diff options
Diffstat (limited to 'tests')
286 files changed, 1474 insertions, 1713 deletions
diff --git a/tests/assembly/asm/m68k-types.rs b/tests/assembly/asm/m68k-types.rs new file mode 100644 index 00000000000..0322e615a19 --- /dev/null +++ b/tests/assembly/asm/m68k-types.rs @@ -0,0 +1,83 @@ +// assembly-output: emit-asm +// compile-flags: --target m68k-unknown-linux-gnu +// needs-llvm-components: m68k + +#![feature(no_core, lang_items, rustc_attrs, asm_experimental_arch)] +#![crate_type = "rlib"] +#![no_core] +#![allow(non_camel_case_types)] + +#[rustc_builtin_macro] +macro_rules! asm { + () => {}; +} +#[rustc_builtin_macro] +macro_rules! concat { + () => {}; +} + +#[lang = "sized"] +trait Sized {} +#[lang = "copy"] +trait Copy {} + +type ptr = *const u64; + +impl Copy for i8 {} +impl Copy for i16 {} +impl Copy for i32 {} +impl Copy for i64 {} +impl Copy for ptr {} + +macro_rules! check { + ($func:ident $ty:ident $class:ident $mov:literal) => { + #[no_mangle] + pub unsafe fn $func(x: $ty) -> $ty { + let y; + asm!(concat!($mov, " {}, {};"), out($class) y, in($class) x); + y + } + }; +} + +// CHECK-LABEL: reg_data_i8: +// CHECK: ;APP +// CHECK: move.b %d{{[0-9]}}, %d{{[0-9]}} +// CHECK: ;NO_APP +check!(reg_data_i8 i8 reg_data "move.b"); + +// CHECK-LABEL: reg_data_i16: +// CHECK: ;APP +// CHECK: move.w %d{{[0-9]}}, %d{{[0-9]}} +// CHECK: ;NO_APP +check!(reg_data_i16 i16 reg_data "move.w"); + +// CHECK-LABEL: reg_data_i32: +// CHECK: ;APP +// CHECK: move.l %d{{[0-9]}}, %d{{[0-9]}} +// CHECK: ;NO_APP +check!(reg_data_i32 i32 reg_data "move.l"); + +// CHECK-LABEL: reg_addr_i16: +// CHECK: ;APP +// CHECK: move.w %a{{[0-9]}}, %a{{[0-9]}} +// CHECK: ;NO_APP +check!(reg_addr_i16 i16 reg_addr "move.w"); + +// CHECK-LABEL: reg_addr_i32: +// CHECK: ;APP +// CHECK: move.l %a{{[0-9]}}, %a{{[0-9]}} +// CHECK: ;NO_APP +check!(reg_addr_i32 i32 reg_addr "move.l"); + +// CHECK-LABEL: reg_i16: +// CHECK: ;APP +// CHECK: move.w %{{[da][0-9]}}, %{{[da][0-9]}} +// CHECK: ;NO_APP +check!(reg_i16 i16 reg "move.w"); + +// CHECK-LABEL: reg_i32: +// CHECK: ;APP +// CHECK: move.l %{{[da][0-9]}}, %{{[da][0-9]}} +// CHECK: ;NO_APP +check!(reg_i32 i32 reg "move.l"); diff --git a/tests/codegen/inline-function-args-debug-info.rs b/tests/codegen/inline-function-args-debug-info.rs new file mode 100644 index 00000000000..e3d8caa49d4 --- /dev/null +++ b/tests/codegen/inline-function-args-debug-info.rs @@ -0,0 +1,20 @@ +// This test checks that debug information includes function argument indexes even if the function +// gets inlined by MIR inlining. Without function argument indexes, `info args` in gdb won't show +// arguments and their values for the current function. + +// compile-flags: -Zinline-mir=yes -Cdebuginfo=2 --edition=2021 + +#![crate_type = "lib"] + +pub fn outer_function(x: usize, y: usize) -> usize { + inner_function(x, y) + 1 +} + +#[inline] +fn inner_function(aaaa: usize, bbbb: usize) -> usize { + // CHECK: !DILocalVariable(name: "aaaa", arg: 1 + // CHECK-SAME: line: 14 + // CHECK: !DILocalVariable(name: "bbbb", arg: 2 + // CHECK-SAME: line: 14 + aaaa + bbbb +} diff --git a/tests/mir-opt/issue_104451_unwindable_intrinsics.main.AbortUnwindingCalls.after.mir b/tests/mir-opt/issue_104451_unwindable_intrinsics.main.AbortUnwindingCalls.after.mir new file mode 100644 index 00000000000..f50c0eb4788 --- /dev/null +++ b/tests/mir-opt/issue_104451_unwindable_intrinsics.main.AbortUnwindingCalls.after.mir @@ -0,0 +1,25 @@ +// MIR for `main` after AbortUnwindingCalls + +fn main() -> () { + let mut _0: (); // return place in scope 0 at $DIR/issue_104451_unwindable_intrinsics.rs:+0:11: +0:11 + let mut _1: !; // in scope 0 at $DIR/issue_104451_unwindable_intrinsics.rs:+2:9: +2:62 + let mut _2: (); // in scope 0 at $DIR/issue_104451_unwindable_intrinsics.rs:+2:45: +2:47 + scope 1 { + } + + bb0: { + StorageLive(_1); // scope 1 at $DIR/issue_104451_unwindable_intrinsics.rs:+2:9: +2:62 + StorageLive(_2); // scope 1 at $DIR/issue_104451_unwindable_intrinsics.rs:+2:45: +2:47 + _2 = (); // scope 1 at $DIR/issue_104451_unwindable_intrinsics.rs:+2:45: +2:47 + _1 = const_eval_select::<(), fn() -> ! {ow_ct}, fn() -> ! {ow_ct}, !>(move _2, ow_ct, ow_ct); // scope 1 at $DIR/issue_104451_unwindable_intrinsics.rs:+2:9: +2:62 + // mir::Constant + // + span: $DIR/issue_104451_unwindable_intrinsics.rs:8:9: 8:44 + // + literal: Const { ty: unsafe extern "rust-intrinsic" fn((), fn() -> ! {ow_ct}, fn() -> ! {ow_ct}) -> ! {const_eval_select::<(), fn() -> ! {ow_ct}, fn() -> ! {ow_ct}, !>}, val: Value(<ZST>) } + // mir::Constant + // + span: $DIR/issue_104451_unwindable_intrinsics.rs:8:49: 8:54 + // + literal: Const { ty: fn() -> ! {ow_ct}, val: Value(<ZST>) } + // mir::Constant + // + span: $DIR/issue_104451_unwindable_intrinsics.rs:8:56: 8:61 + // + literal: Const { ty: fn() -> ! {ow_ct}, val: Value(<ZST>) } + } +} diff --git a/tests/mir-opt/issue_104451_unwindable_intrinsics.rs b/tests/mir-opt/issue_104451_unwindable_intrinsics.rs new file mode 100644 index 00000000000..9babd4aaed5 --- /dev/null +++ b/tests/mir-opt/issue_104451_unwindable_intrinsics.rs @@ -0,0 +1,14 @@ +// Check that `UnwindAction::Unreachable` is not generated for unwindable intrinsics. +// ignore-wasm32 compiled with panic=abort by default +#![feature(core_intrinsics)] + +// EMIT_MIR issue_104451_unwindable_intrinsics.main.AbortUnwindingCalls.after.mir +fn main() { + unsafe { + core::intrinsics::const_eval_select((), ow_ct, ow_ct) + } +} + +const fn ow_ct() -> ! { + panic!(); +} diff --git a/tests/mir-opt/lower_intrinsics.assume.LowerIntrinsics.diff b/tests/mir-opt/lower_intrinsics.assume.LowerIntrinsics.diff index 935eccfc6f4..e95c3f9bcc7 100644 --- a/tests/mir-opt/lower_intrinsics.assume.LowerIntrinsics.diff +++ b/tests/mir-opt/lower_intrinsics.assume.LowerIntrinsics.diff @@ -11,7 +11,7 @@ StorageLive(_1); // scope 1 at $DIR/lower_intrinsics.rs:+2:9: +2:38 - _1 = std::intrinsics::assume(const true) -> [return: bb1, unwind unreachable]; // scope 1 at $DIR/lower_intrinsics.rs:+2:9: +2:38 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:105:9: 105:32 +- // + span: $DIR/lower_intrinsics.rs:106:9: 106:32 - // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(bool) {std::intrinsics::assume}, val: Value(<ZST>) } + assume(const true); // scope 1 at $DIR/lower_intrinsics.rs:+2:9: +2:38 + goto -> bb1; // scope 1 at $DIR/lower_intrinsics.rs:+2:9: +2:38 diff --git a/tests/mir-opt/lower_intrinsics.f_copy_nonoverlapping.LowerIntrinsics.diff b/tests/mir-opt/lower_intrinsics.f_copy_nonoverlapping.LowerIntrinsics.diff index b0c32e4b21a..a54e9a9320e 100644 --- a/tests/mir-opt/lower_intrinsics.f_copy_nonoverlapping.LowerIntrinsics.diff +++ b/tests/mir-opt/lower_intrinsics.f_copy_nonoverlapping.LowerIntrinsics.diff @@ -49,7 +49,7 @@ StorageDead(_9); // scope 3 at $DIR/lower_intrinsics.rs:+4:90: +4:91 - _3 = copy_nonoverlapping::<i32>(move _4, move _8, const 0_usize) -> [return: bb1, unwind unreachable]; // scope 3 at $DIR/lower_intrinsics.rs:+4:9: +4:95 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:98:9: 98:28 +- // + span: $DIR/lower_intrinsics.rs:99:9: 99:28 - // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(*const i32, *mut i32, usize) {copy_nonoverlapping::<i32>}, val: Value(<ZST>) } + copy_nonoverlapping(dst = move _8, src = move _4, count = const 0_usize); // scope 3 at $DIR/lower_intrinsics.rs:+4:9: +4:95 + goto -> bb1; // scope 3 at $DIR/lower_intrinsics.rs:+4:9: +4:95 diff --git a/tests/mir-opt/lower_intrinsics.option_payload.LowerIntrinsics.diff b/tests/mir-opt/lower_intrinsics.option_payload.LowerIntrinsics.diff index 93863fca344..cc5079af7f4 100644 --- a/tests/mir-opt/lower_intrinsics.option_payload.LowerIntrinsics.diff +++ b/tests/mir-opt/lower_intrinsics.option_payload.LowerIntrinsics.diff @@ -24,7 +24,7 @@ _4 = &raw const (*_1); // scope 1 at $DIR/lower_intrinsics.rs:+2:55: +2:56 - _3 = option_payload_ptr::<usize>(move _4) -> [return: bb1, unwind unreachable]; // scope 1 at $DIR/lower_intrinsics.rs:+2:18: +2:57 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:132:18: 132:54 +- // + span: $DIR/lower_intrinsics.rs:133:18: 133:54 - // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(*const Option<usize>) -> *const usize {option_payload_ptr::<usize>}, val: Value(<ZST>) } + _3 = &raw const (((*_4) as Some).0: usize); // scope 1 at $DIR/lower_intrinsics.rs:+2:18: +2:57 + goto -> bb1; // scope 1 at $DIR/lower_intrinsics.rs:+2:18: +2:57 @@ -37,7 +37,7 @@ _6 = &raw const (*_2); // scope 2 at $DIR/lower_intrinsics.rs:+3:55: +3:56 - _5 = option_payload_ptr::<String>(move _6) -> [return: bb2, unwind unreachable]; // scope 2 at $DIR/lower_intrinsics.rs:+3:18: +3:57 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:133:18: 133:54 +- // + span: $DIR/lower_intrinsics.rs:134:18: 134:54 - // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(*const Option<String>) -> *const String {option_payload_ptr::<String>}, val: Value(<ZST>) } + _5 = &raw const (((*_6) as Some).0: std::string::String); // scope 2 at $DIR/lower_intrinsics.rs:+3:18: +3:57 + goto -> bb2; // scope 2 at $DIR/lower_intrinsics.rs:+3:18: +3:57 diff --git a/tests/mir-opt/lower_intrinsics.read_via_copy_primitive.LowerIntrinsics.diff b/tests/mir-opt/lower_intrinsics.read_via_copy_primitive.LowerIntrinsics.diff index f816678b4b3..5805df48f54 100644 --- a/tests/mir-opt/lower_intrinsics.read_via_copy_primitive.LowerIntrinsics.diff +++ b/tests/mir-opt/lower_intrinsics.read_via_copy_primitive.LowerIntrinsics.diff @@ -13,7 +13,7 @@ _2 = &raw const (*_1); // scope 1 at $DIR/lower_intrinsics.rs:+1:46: +1:47 - _0 = read_via_copy::<i32>(move _2) -> [return: bb1, unwind unreachable]; // scope 1 at $DIR/lower_intrinsics.rs:+1:14: +1:48 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:118:14: 118:45 +- // + span: $DIR/lower_intrinsics.rs:119:14: 119:45 - // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(*const i32) -> i32 {read_via_copy::<i32>}, val: Value(<ZST>) } + _0 = (*_2); // scope 1 at $DIR/lower_intrinsics.rs:+1:14: +1:48 + goto -> bb1; // scope 1 at $DIR/lower_intrinsics.rs:+1:14: +1:48 diff --git a/tests/mir-opt/lower_intrinsics.read_via_copy_uninhabited.LowerIntrinsics.diff b/tests/mir-opt/lower_intrinsics.read_via_copy_uninhabited.LowerIntrinsics.diff index f3416418922..95b2ec49d80 100644 --- a/tests/mir-opt/lower_intrinsics.read_via_copy_uninhabited.LowerIntrinsics.diff +++ b/tests/mir-opt/lower_intrinsics.read_via_copy_uninhabited.LowerIntrinsics.diff @@ -13,7 +13,7 @@ _2 = &raw const (*_1); // scope 1 at $DIR/lower_intrinsics.rs:+1:46: +1:47 - _0 = read_via_copy::<Never>(move _2) -> unwind unreachable; // scope 1 at $DIR/lower_intrinsics.rs:+1:14: +1:48 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:123:14: 123:45 +- // + span: $DIR/lower_intrinsics.rs:124:14: 124:45 - // + literal: Const { ty: unsafe extern "rust-intrinsic" fn(*const Never) -> Never {read_via_copy::<Never>}, val: Value(<ZST>) } + unreachable; // scope 1 at $DIR/lower_intrinsics.rs:+1:14: +1:48 } diff --git a/tests/mir-opt/lower_intrinsics.rs b/tests/mir-opt/lower_intrinsics.rs index ec215c9a664..33fef930ad3 100644 --- a/tests/mir-opt/lower_intrinsics.rs +++ b/tests/mir-opt/lower_intrinsics.rs @@ -1,7 +1,7 @@ // unit-test: LowerIntrinsics // ignore-wasm32 compiled with panic=abort by default -#![feature(core_intrinsics, intrinsics)] +#![feature(core_intrinsics, intrinsics, rustc_attrs)] #![crate_type = "lib"] // EMIT_MIR lower_intrinsics.wrapping.LowerIntrinsics.diff @@ -87,6 +87,7 @@ pub fn discriminant<T>(t: T) { extern "rust-intrinsic" { // Cannot use `std::intrinsics::copy_nonoverlapping` as that is a wrapper function + #[rustc_nounwind] fn copy_nonoverlapping<T>(src: *const T, dst: *mut T, count: usize); } diff --git a/tests/mir-opt/lower_intrinsics.with_overflow.LowerIntrinsics.diff b/tests/mir-opt/lower_intrinsics.with_overflow.LowerIntrinsics.diff index fb12d3dfa6e..9cf4fbb88f3 100644 --- a/tests/mir-opt/lower_intrinsics.with_overflow.LowerIntrinsics.diff +++ b/tests/mir-opt/lower_intrinsics.with_overflow.LowerIntrinsics.diff @@ -32,7 +32,7 @@ _5 = _2; // scope 0 at $DIR/lower_intrinsics.rs:+1:53: +1:54 - _3 = add_with_overflow::<i32>(move _4, move _5) -> [return: bb1, unwind unreachable]; // scope 0 at $DIR/lower_intrinsics.rs:+1:14: +1:55 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:111:14: 111:49 +- // + span: $DIR/lower_intrinsics.rs:112:14: 112:49 - // + literal: Const { ty: extern "rust-intrinsic" fn(i32, i32) -> (i32, bool) {add_with_overflow::<i32>}, val: Value(<ZST>) } + _3 = CheckedAdd(move _4, move _5); // scope 0 at $DIR/lower_intrinsics.rs:+1:14: +1:55 + goto -> bb1; // scope 0 at $DIR/lower_intrinsics.rs:+1:14: +1:55 @@ -48,7 +48,7 @@ _8 = _2; // scope 1 at $DIR/lower_intrinsics.rs:+2:53: +2:54 - _6 = sub_with_overflow::<i32>(move _7, move _8) -> [return: bb2, unwind unreachable]; // scope 1 at $DIR/lower_intrinsics.rs:+2:14: +2:55 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:112:14: 112:49 +- // + span: $DIR/lower_intrinsics.rs:113:14: 113:49 - // + literal: Const { ty: extern "rust-intrinsic" fn(i32, i32) -> (i32, bool) {sub_with_overflow::<i32>}, val: Value(<ZST>) } + _6 = CheckedSub(move _7, move _8); // scope 1 at $DIR/lower_intrinsics.rs:+2:14: +2:55 + goto -> bb2; // scope 1 at $DIR/lower_intrinsics.rs:+2:14: +2:55 @@ -64,7 +64,7 @@ _11 = _2; // scope 2 at $DIR/lower_intrinsics.rs:+3:53: +3:54 - _9 = mul_with_overflow::<i32>(move _10, move _11) -> [return: bb3, unwind unreachable]; // scope 2 at $DIR/lower_intrinsics.rs:+3:14: +3:55 - // mir::Constant -- // + span: $DIR/lower_intrinsics.rs:113:14: 113:49 +- // + span: $DIR/lower_intrinsics.rs:114:14: 114:49 - // + literal: Const { ty: extern "rust-intrinsic" fn(i32, i32) -> (i32, bool) {mul_with_overflow::<i32>}, val: Value(<ZST>) } + _9 = CheckedMul(move _10, move _11); // scope 2 at $DIR/lower_intrinsics.rs:+3:14: +3:55 + goto -> bb3; // scope 2 at $DIR/lower_intrinsics.rs:+3:14: +3:55 diff --git a/tests/run-make/rustdoc-shared-flags/Makefile b/tests/run-make/rustdoc-shared-flags/Makefile new file mode 100644 index 00000000000..a2a7d7b3634 --- /dev/null +++ b/tests/run-make/rustdoc-shared-flags/Makefile @@ -0,0 +1,18 @@ +include ../tools.mk + +all: z_help c_help list_passes + +c_help: + $(RUSTC) -C help > $(TMPDIR)/rustc.c_help.txt + $(RUSTDOC) -C help > $(TMPDIR)/rustdoc.c_help.txt + $(DIFF) $(TMPDIR)/rustc.c_help.txt $(TMPDIR)/rustdoc.c_help.txt + +z_help: + $(RUSTC) -Z help > $(TMPDIR)/rustc.z_help.txt + $(RUSTDOC) -Z help > $(TMPDIR)/rustdoc.z_help.txt + $(DIFF) $(TMPDIR)/rustc.z_help.txt $(TMPDIR)/rustdoc.z_help.txt + +list_passes: + $(RUSTC) -C passes=list > $(TMPDIR)/rustc.passes.txt + $(RUSTDOC) -C passes=list > $(TMPDIR)/rustdoc.passes.txt + $(DIFF) $(TMPDIR)/rustc.passes.txt $(TMPDIR)/rustdoc.passes.txt diff --git a/tests/run-make/rustdoc-verify-output-files/Makefile b/tests/run-make/rustdoc-verify-output-files/Makefile index 57ac7078d14..76f233ab445 100644 --- a/tests/run-make/rustdoc-verify-output-files/Makefile +++ b/tests/run-make/rustdoc-verify-output-files/Makefile @@ -14,7 +14,7 @@ all: $(RUSTDOC) src/lib.rs --crate-name foobar --crate-type lib --out-dir $(OUTPUT_DIR) # Check if everything exactly same - $(DIFF) -r -q $(OUTPUT_DIR) $(TMP_OUTPUT_DIR) + $(DIFF) -r $(OUTPUT_DIR) $(TMP_OUTPUT_DIR) # Generate json doc on the same output $(RUSTDOC) src/lib.rs --crate-name foobar --crate-type lib --out-dir $(OUTPUT_DIR) -Z unstable-options --output-format json @@ -29,4 +29,4 @@ all: $(RUSTDOC) src/lib.rs --crate-name foobar --crate-type lib --out-dir $(OUTPUT_DIR) -Z unstable-options --output-format json # Check if all docs(including both json and html formats) are still the same after multiple compilations - $(DIFF) -r -q $(OUTPUT_DIR) $(TMP_OUTPUT_DIR) + $(DIFF) -r $(OUTPUT_DIR) $(TMP_OUTPUT_DIR) diff --git a/tests/rustdoc-gui/extend-css.goml b/tests/rustdoc-gui/extend-css.goml new file mode 100644 index 00000000000..fb34469df6c --- /dev/null +++ b/tests/rustdoc-gui/extend-css.goml @@ -0,0 +1,5 @@ +// Test to ensure that the `--extend-css` option is working as expected. +go-to: "file://" + |DOC_PATH| + "/extend_css/index.html" +show-text: true +// The text from the `.extend` element should be red. +assert-css: (".extend", {"color": "rgb(255, 0, 0)"}) diff --git a/tests/rustdoc-gui/search-filter.goml b/tests/rustdoc-gui/search-filter.goml index f114c57ff21..d739471a625 100644 --- a/tests/rustdoc-gui/search-filter.goml +++ b/tests/rustdoc-gui/search-filter.goml @@ -16,6 +16,7 @@ press-key: "ArrowDown" press-key: "ArrowDown" press-key: "ArrowDown" press-key: "ArrowDown" +press-key: "ArrowDown" press-key: "Enter" // Waiting for the search results to appear... wait-for: "#search-tabs" @@ -41,6 +42,7 @@ press-key: "ArrowUp" press-key: "ArrowUp" press-key: "ArrowUp" press-key: "ArrowUp" +press-key: "ArrowUp" press-key: "Enter" // Waiting for the search results to appear... wait-for: "#search-tabs" diff --git a/tests/rustdoc-gui/sidebar-source-code.goml b/tests/rustdoc-gui/sidebar-source-code.goml index 96ea7202433..520b2c59b0f 100644 --- a/tests/rustdoc-gui/sidebar-source-code.goml +++ b/tests/rustdoc-gui/sidebar-source-code.goml @@ -73,7 +73,7 @@ assert: "//*[@class='dir-entry' and @open]/*[text()='sub_mod']" // Only "another_folder" should be "open" in "lib2". assert: "//*[@class='dir-entry' and not(@open)]/*[text()='another_mod']" // All other trees should be collapsed. -assert-count: ("//*[@id='source-sidebar']/details[not(text()='lib2') and not(@open)]", 8) +assert-count: ("//*[@id='source-sidebar']/details[not(text()='lib2') and not(@open)]", 9) // We now switch to mobile mode. set-window-size: (600, 600) diff --git a/tests/rustdoc-gui/source-code-page.goml b/tests/rustdoc-gui/source-code-page.goml index 1ac403308eb..42f3200e967 100644 --- a/tests/rustdoc-gui/source-code-page.goml +++ b/tests/rustdoc-gui/source-code-page.goml @@ -102,7 +102,7 @@ assert: ".source-sidebar-expanded" // We check that the first entry of the sidebar is collapsed assert-property: ("#source-sidebar details:first-of-type", {"open": "false"}) -assert-text: ("#source-sidebar details:first-of-type > summary", "http") +assert-text: ("#source-sidebar details:first-of-type > summary", "extend_css") // We now click on it. click: "#source-sidebar details:first-of-type > summary" assert-property: ("#source-sidebar details:first-of-type", {"open": "true"}) diff --git a/tests/rustdoc-gui/src/extend_css/Cargo.lock b/tests/rustdoc-gui/src/extend_css/Cargo.lock new file mode 100644 index 00000000000..7101a6f0ffb --- /dev/null +++ b/tests/rustdoc-gui/src/extend_css/Cargo.lock @@ -0,0 +1,7 @@ +# This file is automatically @generated by Cargo. +# It is not intended for manual editing. +version = 3 + +[[package]] +name = "extend_css" +version = "0.1.0" diff --git a/tests/rustdoc-gui/src/extend_css/Cargo.toml b/tests/rustdoc-gui/src/extend_css/Cargo.toml new file mode 100644 index 00000000000..91683fe8964 --- /dev/null +++ b/tests/rustdoc-gui/src/extend_css/Cargo.toml @@ -0,0 +1,7 @@ +[package] +name = "extend_css" +version = "0.1.0" +edition = "2018" + +[lib] +path = "lib.rs" diff --git a/tests/rustdoc-gui/src/extend_css/extra.css b/tests/rustdoc-gui/src/extend_css/extra.css new file mode 100644 index 00000000000..ee7062d9621 --- /dev/null +++ b/tests/rustdoc-gui/src/extend_css/extra.css @@ -0,0 +1,3 @@ +.extend { + color: red !important; +} diff --git a/tests/rustdoc-gui/src/extend_css/lib.rs b/tests/rustdoc-gui/src/extend_css/lib.rs new file mode 100644 index 00000000000..3a3babf8984 --- /dev/null +++ b/tests/rustdoc-gui/src/extend_css/lib.rs @@ -0,0 +1 @@ +//! <div class="extend">text in red</div> diff --git a/tests/rustdoc-ui/c-help.rs b/tests/rustdoc-ui/c-help.rs deleted file mode 100644 index e166edf8b61..00000000000 --- a/tests/rustdoc-ui/c-help.rs +++ /dev/null @@ -1,6 +0,0 @@ -// check-pass -// compile-flags: -Chelp -// check-stdout -// regex-error-pattern: -C\s+incremental - -pub struct Foo; diff --git a/tests/rustdoc-ui/c-help.stdout b/tests/rustdoc-ui/c-help.stdout deleted file mode 100644 index 0bd2d73efee..00000000000 --- a/tests/rustdoc-ui/c-help.stdout +++ /dev/null @@ -1,51 +0,0 @@ - -C ar=val -- this option is deprecated and does nothing - -C code-model=val -- choose the code model to use (`rustc --print code-models` for details) - -C codegen-units=val -- divide crate into N units to optimize in parallel - -C control-flow-guard=val -- use Windows Control Flow Guard (default: no) - -C debug-assertions=val -- explicitly enable the `cfg(debug_assertions)` directive - -C debuginfo=val -- debug info emission level (0-2, none, line-directives-only, line-tables-only, limited, or full; default: 0) - -C default-linker-libraries=val -- allow the linker to link its default libraries (default: no) - -C embed-bitcode=val -- emit bitcode in rlibs (default: yes) - -C extra-filename=val -- extra data to put in each output filename - -C force-frame-pointers=val -- force use of the frame pointers - -C force-unwind-tables=val -- force use of unwind tables - -C incremental=val -- enable incremental compilation - -C inline-threshold=val -- set the threshold for inlining a function - -C instrument-coverage=val -- instrument the generated code to support LLVM source-based code coverage reports (note, the compiler build config must include `profiler = true`); implies `-C symbol-mangling-version=v0`. Optional values are: - `=all` (implicit value) - `=except-unused-generics` - `=except-unused-functions` - `=off` (default) - -C link-arg=val -- a single extra argument to append to the linker invocation (can be used several times) - -C link-args=val -- extra arguments to append to the linker invocation (space separated) - -C link-dead-code=val -- keep dead code at link time (useful for code coverage) (default: no) - -C link-self-contained=val -- control whether to link Rust provided C objects/libraries or rely - on C toolchain installed in the system - -C linker=val -- system linker to link outputs with - -C linker-flavor=val -- linker flavor - -C linker-plugin-lto=val -- generate build artifacts that are compatible with linker-based LTO - -C llvm-args=val -- a list of arguments to pass to LLVM (space separated) - -C lto=val -- perform LLVM link-time optimizations - -C metadata=val -- metadata to mangle symbol names with - -C no-prepopulate-passes=val -- give an empty list of passes to the pass manager - -C no-redzone=val -- disable the use of the redzone - -C no-stack-check=val -- this option is deprecated and does nothing - -C no-vectorize-loops=val -- disable loop vectorization optimization passes - -C no-vectorize-slp=val -- disable LLVM's SLP vectorization pass - -C opt-level=val -- optimization level (0-3, s, or z; default: 0) - -C overflow-checks=val -- use overflow checks for integer arithmetic - -C panic=val -- panic strategy to compile crate with - -C passes=val -- a list of extra LLVM passes to run (space separated) - -C prefer-dynamic=val -- prefer dynamic linking to static linking (default: no) - -C profile-generate=val -- compile the program with profiling instrumentation - -C profile-use=val -- use the given `.profdata` file for profile-guided optimization - -C relocation-model=val -- control generation of position-independent code (PIC) (`rustc --print relocation-models` for details) - -C remark=val -- print remarks for these optimization passes (space separated, or "all") - -C rpath=val -- set rpath values in libs/exes (default: no) - -C save-temps=val -- save all temporary output files during compilation (default: no) - -C soft-float=val -- use soft float ABI (*eabihf targets only) (default: no) - -C split-debuginfo=val -- how to handle split-debuginfo, a platform-specific option - -C strip=val -- tell the linker which information to strip (`none` (default), `debuginfo` or `symbols`) - -C symbol-mangling-version=val -- which mangling version to use for symbol names ('legacy' (default) or 'v0') - -C target-cpu=val -- select target processor (`rustc --print target-cpus` for details) - -C target-feature=val -- target specific attributes. (`rustc --print target-features` for details). This feature is unsafe. diff --git a/tests/rustdoc-ui/run-directory.rs b/tests/rustdoc-ui/run-directory.rs index bbceaaf824f..b8d0647f08d 100644 --- a/tests/rustdoc-ui/run-directory.rs +++ b/tests/rustdoc-ui/run-directory.rs @@ -2,8 +2,8 @@ // revisions: correct incorrect // check-pass -// [correct]compile-flags:--test --test-run-directory={{src-base}} -Zunstable-options -// [incorrect]compile-flags:--test --test-run-directory={{src-base}}/coverage -Zunstable-options +// [correct]compile-flags:--test --test-run-directory={{src-base}} +// [incorrect]compile-flags:--test --test-run-directory={{src-base}}/coverage // normalize-stdout-test: "tests/rustdoc-ui" -> "$$DIR" // normalize-stdout-test "finished in \d+\.\d+s" -> "finished in $$TIME" diff --git a/tests/rustdoc-ui/z-help.rs b/tests/rustdoc-ui/z-help.rs deleted file mode 100644 index c7cf841b937..00000000000 --- a/tests/rustdoc-ui/z-help.rs +++ /dev/null @@ -1,6 +0,0 @@ -// check-pass -// compile-flags: -Zhelp -// check-stdout -// regex-error-pattern: -Z\s+self-profile - -pub struct Foo; diff --git a/tests/rustdoc-ui/z-help.stdout b/tests/rustdoc-ui/z-help.stdout deleted file mode 100644 index 72f5f933d8d..00000000000 --- a/tests/rustdoc-ui/z-help.stdout +++ /dev/null @@ -1,220 +0,0 @@ - -Z allow-features=val -- only allow the listed language features to be enabled in code (comma separated) - -Z always-encode-mir=val -- encode MIR of all functions into the crate metadata (default: no) - -Z asm-comments=val -- generate comments into the assembly (may change behavior) (default: no) - -Z assert-incr-state=val -- assert that the incremental cache is in given state: either `loaded` or `not-loaded`. - -Z assume-incomplete-release=val -- make cfg(version) treat the current version as incomplete (default: no) - -Z binary-dep-depinfo=val -- include artifacts (sysroot, crate dependencies) used during compilation in dep-info (default: no) - -Z box-noalias=val -- emit noalias metadata for box (default: yes) - -Z branch-protection=val -- set options for branch target identification and pointer authentication on AArch64 - -Z cf-protection=val -- instrument control-flow architecture protection - -Z cgu-partitioning-strategy=val -- the codegen unit partitioning strategy to use - -Z codegen-backend=val -- the backend to use - -Z combine-cgu=val -- combine CGUs into a single one - -Z crate-attr=val -- inject the given attribute in the crate - -Z debug-info-for-profiling=val -- emit discriminators and other data necessary for AutoFDO - -Z debug-macros=val -- emit line numbers debug info inside macros (default: no) - -Z deduplicate-diagnostics=val -- deduplicate identical diagnostics (default: yes) - -Z dep-info-omit-d-target=val -- in dep-info output, omit targets for tracking dependencies of the dep-info files themselves (default: no) - -Z dep-tasks=val -- print tasks that execute and the color their dep node gets (requires debug build) (default: no) - -Z diagnostic-width=val -- set the current output width for diagnostic truncation - -Z dlltool=val -- import library generation tool (windows-gnu only) - -Z dont-buffer-diagnostics=val -- emit diagnostics rather than buffering (breaks NLL error downgrading, sorting) (default: no) - -Z drop-tracking=val -- enables drop tracking in generators (default: no) - -Z drop-tracking-mir=val -- enables drop tracking on MIR in generators (default: no) - -Z dual-proc-macros=val -- load proc macros for both target and host, but only link to the target (default: no) - -Z dump-dep-graph=val -- dump the dependency graph to $RUST_DEP_GRAPH (default: /tmp/dep_graph.gv) (default: no) - -Z dump-drop-tracking-cfg=val -- dump drop-tracking control-flow graph as a `.dot` file (default: no) - -Z dump-mir=val -- dump MIR state to file. - `val` is used to select which passes and functions to dump. For example: - `all` matches all passes and functions, - `foo` matches all passes for functions whose name contains 'foo', - `foo & ConstProp` only the 'ConstProp' pass for function names containing 'foo', - `foo | bar` all passes for function names containing 'foo' or 'bar'. - -Z dump-mir-dataflow=val -- in addition to `.mir` files, create graphviz `.dot` files with dataflow results (default: no) - -Z dump-mir-dir=val -- the directory the MIR is dumped into (default: `mir_dump`) - -Z dump-mir-exclude-pass-number=val -- exclude the pass number when dumping MIR (used in tests) (default: no) - -Z dump-mir-graphviz=val -- in addition to `.mir` files, create graphviz `.dot` files (and with `-Z instrument-coverage`, also create a `.dot` file for the MIR-derived coverage graph) (default: no) - -Z dump-mir-spanview=val -- in addition to `.mir` files, create `.html` files to view spans for all `statement`s (including terminators), only `terminator` spans, or computed `block` spans (one span encompassing a block's terminator and all statements). If `-Z instrument-coverage` is also enabled, create an additional `.html` file showing the computed coverage spans. - -Z dump-mono-stats=val -- output statistics about monomorphization collection - -Z dump-mono-stats-format=val -- the format to use for -Z dump-mono-stats (`markdown` (default) or `json`) - -Z dwarf-version=val -- version of DWARF debug information to emit (default: 2 or 4, depending on platform) - -Z dylib-lto=val -- enables LTO for dylib crate type - -Z emit-stack-sizes=val -- emit a section containing stack size metadata (default: no) - -Z emit-thin-lto=val -- emit the bc module with thin LTO info (default: yes) - -Z export-executable-symbols=val -- export symbols from executables, as if they were dynamic libraries - -Z extra-const-ub-checks=val -- turns on more checks to detect const UB, which can be slow (default: no) - -Z fewer-names=val -- reduce memory use by retaining fewer names within compilation artifacts (LLVM-IR) (default: no) - -Z flatten-format-args=val -- flatten nested format_args!() and literals into a simplified format_args!() call (default: no) - -Z force-unstable-if-unmarked=val -- force all crates to be `rustc_private` unstable (default: no) - -Z fuel=val -- set the optimization fuel quota for a crate - -Z function-sections=val -- whether each function should go in its own section - -Z future-incompat-test=val -- forces all lints to be future incompatible, used for internal testing (default: no) - -Z gcc-ld=val -- implementation of ld used by cc - -Z graphviz-dark-mode=val -- use dark-themed colors in graphviz output (default: no) - -Z graphviz-font=val -- use the given `fontname` in graphviz output; can be overridden by setting environment variable `RUSTC_GRAPHVIZ_FONT` (default: `Courier, monospace`) - -Z hir-stats=val -- print some statistics about AST and HIR (default: no) - -Z human-readable-cgu-names=val -- generate human-readable, predictable names for codegen units (default: no) - -Z identify-regions=val -- display unnamed regions as `'<id>`, using a non-ident unique id (default: no) - -Z incremental-ignore-spans=val -- ignore spans during ICH computation -- used for testing (default: no) - -Z incremental-info=val -- print high-level information about incremental reuse (or the lack thereof) (default: no) - -Z incremental-relative-spans=val -- hash spans relative to their parent item for incr. comp. (default: no) - -Z incremental-verify-ich=val -- verify incr. comp. hashes of green query instances (default: no) - -Z inline-in-all-cgus=val -- control whether `#[inline]` functions are in all CGUs - -Z inline-llvm=val -- enable LLVM inlining (default: yes) - -Z inline-mir=val -- enable MIR inlining (default: no) - -Z inline-mir-hint-threshold=val -- inlining threshold for functions with inline hint (default: 100) - -Z inline-mir-threshold=val -- a default MIR inlining threshold (default: 50) - -Z input-stats=val -- gather statistics about the input (default: no) - -Z instrument-coverage=val -- instrument the generated code to support LLVM source-based code coverage reports (note, the compiler build config must include `profiler = true`); implies `-C symbol-mangling-version=v0`. Optional values are: - `=all` (implicit value) - `=except-unused-generics` - `=except-unused-functions` - `=off` (default) - -Z instrument-mcount=val -- insert function instrument code for mcount-based tracing (default: no) - -Z instrument-xray=val -- insert function instrument code for XRay-based tracing (default: no) - Optional extra settings: - `=always` - `=never` - `=ignore-loops` - `=instruction-threshold=N` - `=skip-entry` - `=skip-exit` - Multiple options can be combined with commas. - -Z keep-hygiene-data=val -- keep hygiene data after analysis (default: no) - -Z layout-seed=val -- seed layout randomization - -Z link-directives=val -- honor #[link] directives in the compiled crate (default: yes) - -Z link-native-libraries=val -- link native libraries in the linker invocation (default: yes) - -Z link-only=val -- link the `.rlink` file generated by `-Z no-link` (default: no) - -Z llvm-plugins=val -- a list LLVM plugins to enable (space separated) - -Z llvm-time-trace=val -- generate JSON tracing data file from LLVM data (default: no) - -Z location-detail=val -- what location details should be tracked when using caller_location, either `none`, or a comma separated list of location details, for which valid options are `file`, `line`, and `column` (default: `file,line,column`) - -Z lower-impl-trait-in-trait-to-assoc-ty=val -- modify the lowering strategy for `impl Trait` in traits so that they are lowered to generic associated types - -Z ls=val -- list the symbols defined by a library crate (default: no) - -Z macro-backtrace=val -- show macro backtraces (default: no) - -Z maximal-hir-to-mir-coverage=val -- save as much information as possible about the correspondence between MIR and HIR as source scopes (default: no) - -Z merge-functions=val -- control the operation of the MergeFunctions LLVM pass, taking the same values as the target option of the same name - -Z meta-stats=val -- gather metadata statistics (default: no) - -Z mir-emit-retag=val -- emit Retagging MIR statements, interpreted e.g., by miri; implies -Zmir-opt-level=0 (default: no) - -Z mir-enable-passes=val -- use like `-Zmir-enable-passes=+DestProp,-InstCombine`. Forces the specified passes to be enabled, overriding all other checks. Passes that are not specified are enabled or disabled by other flags as usual. - -Z mir-opt-level=val -- MIR optimization level (0-4; default: 1 in non optimized builds and 2 in optimized builds) - -Z mir-pretty-relative-line-numbers=val -- use line numbers relative to the function in mir pretty printing - -Z move-size-limit=val -- the size at which the `large_assignments` lint starts to be emitted - -Z mutable-noalias=val -- emit noalias metadata for mutable references (default: yes) - -Z nll-facts=val -- dump facts from NLL analysis into side files (default: no) - -Z nll-facts-dir=val -- the directory the NLL facts are dumped into (default: `nll-facts`) - -Z no-analysis=val -- parse and expand the source, but run no analysis - -Z no-codegen=val -- run all passes except codegen; no output - -Z no-generate-arange-section=val -- omit DWARF address ranges that give faster lookups - -Z no-jump-tables=val -- disable the jump tables and lookup tables that can be generated from a switch case lowering - -Z no-leak-check=val -- disable the 'leak check' for subtyping; unsound, but useful for tests - -Z no-link=val -- compile without linking - -Z no-parallel-llvm=val -- run LLVM in non-parallel mode (while keeping codegen-units and ThinLTO) - -Z no-profiler-runtime=val -- prevent automatic injection of the profiler_builtins crate - -Z no-unique-section-names=val -- do not use unique names for text and data sections when -Z function-sections is used - -Z normalize-docs=val -- normalize associated items in rustdoc when generating documentation - -Z oom=val -- panic strategy for out-of-memory handling - -Z osx-rpath-install-name=val -- pass `-install_name @rpath/...` to the macOS linker (default: no) - -Z packed-bundled-libs=val -- change rlib format to store native libraries as archives - -Z panic-abort-tests=val -- support compiling tests with panic=abort (default: no) - -Z panic-in-drop=val -- panic strategy for panics in drops - -Z parse-only=val -- parse only; do not compile, assemble, or link (default: no) - -Z perf-stats=val -- print some performance-related statistics (default: no) - -Z plt=val -- whether to use the PLT when calling into shared libraries; - only has effect for PIC code on systems with ELF binaries - (default: PLT is disabled if full relro is enabled) - -Z polonius=val -- enable polonius-based borrow-checker (default: no) - -Z polymorphize=val -- perform polymorphization analysis - -Z pre-link-arg=val -- a single extra argument to prepend the linker invocation (can be used several times) - -Z pre-link-args=val -- extra arguments to prepend to the linker invocation (space separated) - -Z precise-enum-drop-elaboration=val -- use a more precise version of drop elaboration for matches on enums (default: yes). This results in better codegen, but has caused miscompilations on some tier 2 platforms. See #77382 and #74551. - -Z print-fuel=val -- make rustc print the total optimization fuel used by a crate - -Z print-llvm-passes=val -- print the LLVM optimization passes being run (default: no) - -Z print-mono-items=val -- print the result of the monomorphization collection pass - -Z print-type-sizes=val -- print layout information for each type encountered (default: no) - -Z proc-macro-backtrace=val -- show backtraces for panics during proc-macro execution (default: no) - -Z proc-macro-execution-strategy=val -- how to run proc-macro code (default: same-thread) - -Z profile=val -- insert profiling code (default: no) - -Z profile-closures=val -- profile size of closures - -Z profile-emit=val -- file path to emit profiling data at runtime when using 'profile' (default based on relative source path) - -Z profile-sample-use=val -- use the given `.prof` file for sampled profile-guided optimization (also known as AutoFDO) - -Z profiler-runtime=val -- name of the profiler runtime crate to automatically inject (default: `profiler_builtins`) - -Z query-dep-graph=val -- enable queries of the dependency graph for regression testing (default: no) - -Z randomize-layout=val -- randomize the layout of types (default: no) - -Z relax-elf-relocations=val -- whether ELF relocations can be relaxed - -Z relro-level=val -- choose which RELRO level to use - -Z remap-cwd-prefix=val -- remap paths under the current working directory to this path prefix - -Z report-delayed-bugs=val -- immediately print bugs registered with `delay_span_bug` (default: no) - -Z sanitizer=val -- use a sanitizer - -Z sanitizer-memory-track-origins=val -- enable origins tracking in MemorySanitizer - -Z sanitizer-recover=val -- enable recovery for selected sanitizers - -Z saturating-float-casts=val -- make float->int casts UB-free: numbers outside the integer type's range are clipped to the max/min integer respectively, and NaN is mapped to 0 (default: yes) - -Z self-profile=val -- run the self profiler and output the raw event data - -Z self-profile-counter=val -- counter used by the self profiler (default: `wall-time`), one of: - `wall-time` (monotonic clock, i.e. `std::time::Instant`) - `instructions:u` (retired instructions, userspace-only) - `instructions-minus-irqs:u` (subtracting hardware interrupt counts for extra accuracy) - -Z self-profile-events=val -- specify the events recorded by the self profiler; - for example: `-Z self-profile-events=default,query-keys` - all options: none, all, default, generic-activity, query-provider, query-cache-hit - query-blocked, incr-cache-load, incr-result-hashing, query-keys, function-args, args, llvm, artifact-sizes - -Z share-generics=val -- make the current crate share its generic instantiations - -Z show-span=val -- show spans for compiler debugging (expr|pat|ty) - -Z simulate-remapped-rust-src-base=val -- simulate the effect of remap-debuginfo = true at bootstrapping by remapping path to rust's source base directory. only meant for testing purposes - -Z span-debug=val -- forward proc_macro::Span's `Debug` impl to `Span` - -Z span-free-formats=val -- exclude spans when debug-printing compiler state (default: no) - -Z split-dwarf-inlining=val -- provide minimal debug info in the object/executable to facilitate online symbolication/stack traces in the absence of .dwo/.dwp files when using Split DWARF - -Z split-dwarf-kind=val -- split dwarf variant (only if -Csplit-debuginfo is enabled and on relevant platform) - (default: `split`) - - `split`: sections which do not require relocation are written into a DWARF object (`.dwo`) - file which is ignored by the linker - `single`: sections which do not require relocation are written into object file but ignored - by the linker - -Z src-hash-algorithm=val -- hash algorithm of source files in debug info (`md5`, `sha1`, or `sha256`) - -Z stack-protector=val -- control stack smash protection strategy (`rustc --print stack-protector-strategies` for details) - -Z strict-init-checks=val -- control if mem::uninitialized and mem::zeroed panic on more UB - -Z strip=val -- tell the linker which information to strip (`none` (default), `debuginfo` or `symbols`) - -Z symbol-mangling-version=val -- which mangling version to use for symbol names ('legacy' (default) or 'v0') - -Z teach=val -- show extended diagnostic help (default: no) - -Z temps-dir=val -- the directory the intermediate files are written to - -Z terminal-urls=val -- use the OSC 8 hyperlink terminal specification to print hyperlinks in the compiler output - -Z thinlto=val -- enable ThinLTO when possible - -Z thir-unsafeck=val -- use the THIR unsafety checker (default: no) - -Z threads=val -- use a thread pool with N threads - -Z time-llvm-passes=val -- measure time of each LLVM pass (default: no) - -Z time-passes=val -- measure time of each rustc pass (default: no) - -Z time-passes-format=val -- the format to use for -Z time-passes (`text` (default) or `json`) - -Z tiny-const-eval-limit=val -- sets a tiny, non-configurable limit for const eval; useful for compiler tests - -Z tls-model=val -- choose the TLS model to use (`rustc --print tls-models` for details) - -Z trace-macros=val -- for every macro invocation, print its name and arguments (default: no) - -Z track-diagnostics=val -- tracks where in rustc a diagnostic was emitted - -Z trait-solver=val -- specify the trait solver mode used by rustc (default: classic) - -Z translate-additional-ftl=val -- additional fluent translation to preferentially use (for testing translation) - -Z translate-directionality-markers=val -- emit directionality isolation markers in translated diagnostics - -Z translate-lang=val -- language identifier for diagnostic output - -Z translate-remapped-path-to-local-path=val -- translate remapped paths into local paths when possible (default: yes) - -Z trap-unreachable=val -- generate trap instructions for unreachable intrinsics (default: use target setting, usually yes) - -Z treat-err-as-bug=val -- treat error number `val` that occurs as bug - -Z trim-diagnostic-paths=val -- in diagnostics, use heuristics to shorten paths referring to items - -Z tune-cpu=val -- select processor to schedule for (`rustc --print target-cpus` for details) - -Z ui-testing=val -- emit compiler diagnostics in a form suitable for UI testing (default: no) - -Z uninit-const-chunk-threshold=val -- allow generating const initializers with mixed init/uninit chunks, and set the maximum number of chunks for which this is allowed (default: 16) - -Z unleash-the-miri-inside-of-you=val -- take the brakes off const evaluation. NOTE: this is unsound (default: no) - -Z unpretty=val -- present the input source, unstable (and less-pretty) variants; - `normal`, `identified`, - `expanded`, `expanded,identified`, - `expanded,hygiene` (with internal representations), - `ast-tree` (raw AST before expansion), - `ast-tree,expanded` (raw AST after expansion), - `hir` (the HIR), `hir,identified`, - `hir,typed` (HIR with types for each node), - `hir-tree` (dump the raw HIR), - `mir` (the MIR), or `mir-cfg` (graphviz formatted MIR) - -Z unsound-mir-opts=val -- enable unsound and buggy MIR optimizations (default: no) - -Z unstable-options=val -- adds unstable command line options to rustc interface (default: no) - -Z use-ctors-section=val -- use legacy .ctors section for initializers rather than .init_array - -Z validate-mir=val -- validate MIR after each transformation - -Z verbose=val -- in general, enable more debug printouts (default: no) - -Z verify-llvm-ir=val -- verify LLVM IR (default: no) - -Z virtual-function-elimination=val -- enables dead virtual function elimination optimization. Requires `-Clto[=[fat,yes]]` - -Z wasi-exec-model=val -- whether to build a wasi command or reactor diff --git a/tests/rustdoc/compiler-derive-proc-macro.rs b/tests/rustdoc/compiler-derive-proc-macro.rs new file mode 100644 index 00000000000..489ec924c1f --- /dev/null +++ b/tests/rustdoc/compiler-derive-proc-macro.rs @@ -0,0 +1,15 @@ +// This test ensures that compiler builtin proc-macros are considered as such. + +#![crate_name = "foo"] + +// @has 'foo/index.html' +// Each compiler builtin proc-macro has a trait equivalent so we should have +// a trait section as well. +// @count - '//*[@id="main-content"]//*[@class="small-section-header"]' 2 +// @has - '//*[@id="main-content"]//*[@class="small-section-header"]' 'Traits' +// @has - '//*[@id="main-content"]//*[@class="small-section-header"]' 'Derive Macros' + +// Now checking the correct file is generated as well. +// @has 'foo/derive.Clone.html' +// @!has 'foo/macro.Clone.html' +pub use std::clone::Clone; diff --git a/tests/rustdoc/macro_pub_in_module.rs b/tests/rustdoc/macro_pub_in_module.rs index 4fd85d68994..42f760cff6a 100644 --- a/tests/rustdoc/macro_pub_in_module.rs +++ b/tests/rustdoc/macro_pub_in_module.rs @@ -7,8 +7,8 @@ #![crate_name = "krate"] #![no_core] - // @has external_crate/some_module/macro.external_macro.html - // @!has external_crate/macro.external_macro.html +// @has external_crate/some_module/macro.external_macro.html +// @!has external_crate/macro.external_macro.html extern crate external_crate; pub mod inner { @@ -16,13 +16,17 @@ pub mod inner { // @!has krate/macro.raw_const.html pub macro raw_const() {} - // @has krate/inner/macro.test.html + // @has krate/inner/attr.test.html // @!has krate/macro.test.html + // @!has krate/inner/macro.test.html + // @!has krate/attr.test.html #[rustc_builtin_macro] pub macro test($item:item) {} - // @has krate/inner/macro.Clone.html + // @has krate/inner/derive.Clone.html + // @!has krate/inner/macro.Clone.html // @!has krate/macro.Clone.html + // @!has krate/derive.Clone.html #[rustc_builtin_macro] pub macro Clone($item:item) {} diff --git a/tests/ui-fulldeps/extern-mod-syntax.rs b/tests/ui-fulldeps/extern-mod-syntax.rs deleted file mode 100644 index 230194c5377..00000000000 --- a/tests/ui-fulldeps/extern-mod-syntax.rs +++ /dev/null @@ -1,11 +0,0 @@ -// run-pass - -#![allow(unused_imports)] -#![feature(rustc_private)] - -extern crate libc; -use libc::c_void; - -pub fn main() { - println!("Hello world!"); -} diff --git a/tests/ui-fulldeps/stable-mir/crate-info.rs b/tests/ui-fulldeps/stable-mir/crate-info.rs index 03dab235040..dfde8c97ec2 100644 --- a/tests/ui-fulldeps/stable-mir/crate-info.rs +++ b/tests/ui-fulldeps/stable-mir/crate-info.rs @@ -29,6 +29,8 @@ fn test_stable_mir(tcx: TyCtxt<'_>) { let local = stable_mir::local_crate(); assert_eq!(&local.name, CRATE_NAME); + assert_eq!(stable_mir::entry_fn(), None); + // Find items in the local crate. let items = stable_mir::all_local_items(); assert!(get_item(tcx, &items, (DefKind::Fn, "foo_bar")).is_some()); diff --git a/tests/ui/array-slice-vec/repeat_empty_ok.stderr b/tests/ui/array-slice-vec/repeat_empty_ok.stderr index 724bdcd920a..e8bac04ac45 100644 --- a/tests/ui/array-slice-vec/repeat_empty_ok.stderr +++ b/tests/ui/array-slice-vec/repeat_empty_ok.stderr @@ -7,7 +7,8 @@ LL | let headers = [Header{value: &[]}; 128]; = note: the `Copy` trait is required because this value will be copied for each element of the array help: consider annotating `Header<'_>` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | pub struct Header<'a> { | error[E0277]: the trait bound `Header<'_>: Copy` is not satisfied @@ -19,7 +20,8 @@ LL | let headers = [Header{value: &[0]}; 128]; = note: the `Copy` trait is required because this value will be copied for each element of the array help: consider annotating `Header<'_>` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | pub struct Header<'a> { | error: aborting due to 2 previous errors diff --git a/tests/ui/associated-consts/associated-const-dead-code.stderr b/tests/ui/associated-consts/associated-const-dead-code.stderr index cc701cc4b94..7e485a314c5 100644 --- a/tests/ui/associated-consts/associated-const-dead-code.stderr +++ b/tests/ui/associated-consts/associated-const-dead-code.stderr @@ -1,6 +1,8 @@ error: associated constant `BAR` is never used --> $DIR/associated-const-dead-code.rs:6:11 | +LL | impl MyFoo { + | ---------- associated constant in this implementation LL | const BAR: u32 = 1; | ^^^ | diff --git a/tests/ui/associated-types/defaults-suitability.stderr b/tests/ui/associated-types/defaults-suitability.stderr index 2485758757b..4b2094691f8 100644 --- a/tests/ui/associated-types/defaults-suitability.stderr +++ b/tests/ui/associated-types/defaults-suitability.stderr @@ -11,7 +11,8 @@ LL | type Ty: Clone = NotClone; | ^^^^^ required by this bound in `Tr::Ty` help: consider annotating `NotClone` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct NotClone; | error[E0277]: the trait bound `NotClone: Clone` is not satisfied @@ -30,7 +31,8 @@ LL | type Ty = NotClone; | -- required by a bound in this associated type help: consider annotating `NotClone` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct NotClone; | error[E0277]: the trait bound `T: Clone` is not satisfied diff --git a/tests/ui/async-await/pin-needed-to-poll-2.stderr b/tests/ui/async-await/pin-needed-to-poll-2.stderr index 0a6f705e255..61126faf899 100644 --- a/tests/ui/async-await/pin-needed-to-poll-2.stderr +++ b/tests/ui/async-await/pin-needed-to-poll-2.stderr @@ -6,7 +6,8 @@ LL | Pin::new(&mut self.sleep).poll(cx) | | | required by a bound introduced by this call | - = note: consider using `Box::pin` + = note: consider using the `pin!` macro + consider using `Box::pin` if you need to access the pinned value outside of the current scope note: required because it appears within the type `Sleep` --> $DIR/pin-needed-to-poll-2.rs:8:8 | diff --git a/tests/ui/async-await/task-context-arg.rs b/tests/ui/async-await/task-context-arg.rs new file mode 100644 index 00000000000..937723ca743 --- /dev/null +++ b/tests/ui/async-await/task-context-arg.rs @@ -0,0 +1,25 @@ +// Checks that we don't get conflicting arguments in our debug info with a particular async function +// structure. + +// edition:2021 +// compile-flags: -Cdebuginfo=2 +// build-pass + +#![crate_type = "lib"] + +use std::future::Future; + +// The compiler produces a closure as part of this function. That closure initially takes an +// argument _task_context. Later, when the MIR for that closure is transformed into a generator +// state machine, _task_context is demoted to not be an argument, but just part of an unnamed +// argument. If we emit debug info saying that both _task_context and the unnamed argument are both +// argument number 2, then LLVM will fail with "conflicting debug info for argument". See +// https://github.com/rust-lang/rust/pull/109466#issuecomment-1500879195 for details. +async fn recv_unit() { + std::future::ready(()).await; +} + +pub fn poll_recv() { + // This box is necessary in order to reproduce the problem. + let _: Box<dyn Future<Output = ()>> = Box::new(recv_unit()); +} diff --git a/tests/ui-fulldeps/auxiliary/issue-13560-1.rs b/tests/ui/auxiliary/issue-13560-1.rs index c3a2ae679bf..c3a2ae679bf 100644 --- a/tests/ui-fulldeps/auxiliary/issue-13560-1.rs +++ b/tests/ui/auxiliary/issue-13560-1.rs diff --git a/tests/ui-fulldeps/auxiliary/issue-13560-2.rs b/tests/ui/auxiliary/issue-13560-2.rs index 39c261e1162..39c261e1162 100644 --- a/tests/ui-fulldeps/auxiliary/issue-13560-2.rs +++ b/tests/ui/auxiliary/issue-13560-2.rs diff --git a/tests/ui-fulldeps/auxiliary/issue-13560-3.rs b/tests/ui/auxiliary/issue-13560-3.rs index e991bcc1a02..e991bcc1a02 100644 --- a/tests/ui-fulldeps/auxiliary/issue-13560-3.rs +++ b/tests/ui/auxiliary/issue-13560-3.rs diff --git a/tests/ui-fulldeps/auxiliary/issue-16822.rs b/tests/ui/auxiliary/issue-16822.rs index 9042dd39117..9042dd39117 100644 --- a/tests/ui-fulldeps/auxiliary/issue-16822.rs +++ b/tests/ui/auxiliary/issue-16822.rs diff --git a/tests/ui-fulldeps/auxiliary/issue-18502.rs b/tests/ui/auxiliary/issue-18502.rs index 4d4230607aa..4d4230607aa 100644 --- a/tests/ui-fulldeps/auxiliary/issue-18502.rs +++ b/tests/ui/auxiliary/issue-18502.rs diff --git a/tests/ui-fulldeps/auxiliary/issue-24106.rs b/tests/ui/auxiliary/issue-24106.rs index 2c6a6034806..2c6a6034806 100644 --- a/tests/ui-fulldeps/auxiliary/issue-24106.rs +++ b/tests/ui/auxiliary/issue-24106.rs diff --git a/tests/ui/binop/issue-28837.stderr b/tests/ui/binop/issue-28837.stderr index cca1da3b6ac..bb9f3b8af0f 100644 --- a/tests/ui/binop/issue-28837.stderr +++ b/tests/ui/binop/issue-28837.stderr @@ -157,7 +157,8 @@ LL | struct A; | ^^^^^^^^ must implement `PartialEq<_>` help: consider annotating `A` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct A; | error[E0369]: binary operation `!=` cannot be applied to type `A` @@ -175,7 +176,8 @@ LL | struct A; | ^^^^^^^^ must implement `PartialEq<_>` help: consider annotating `A` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct A; | error[E0369]: binary operation `<` cannot be applied to type `A` @@ -193,7 +195,8 @@ LL | struct A; | ^^^^^^^^ must implement `PartialOrd<_>` help: consider annotating `A` with `#[derive(PartialEq, PartialOrd)]` | -LL | #[derive(PartialEq, PartialOrd)] +LL + #[derive(PartialEq, PartialOrd)] +LL | struct A; | error[E0369]: binary operation `<=` cannot be applied to type `A` @@ -211,7 +214,8 @@ LL | struct A; | ^^^^^^^^ must implement `PartialOrd<_>` help: consider annotating `A` with `#[derive(PartialEq, PartialOrd)]` | -LL | #[derive(PartialEq, PartialOrd)] +LL + #[derive(PartialEq, PartialOrd)] +LL | struct A; | error[E0369]: binary operation `>` cannot be applied to type `A` @@ -229,7 +233,8 @@ LL | struct A; | ^^^^^^^^ must implement `PartialOrd<_>` help: consider annotating `A` with `#[derive(PartialEq, PartialOrd)]` | -LL | #[derive(PartialEq, PartialOrd)] +LL + #[derive(PartialEq, PartialOrd)] +LL | struct A; | error[E0369]: binary operation `>=` cannot be applied to type `A` @@ -247,7 +252,8 @@ LL | struct A; | ^^^^^^^^ must implement `PartialOrd<_>` help: consider annotating `A` with `#[derive(PartialEq, PartialOrd)]` | -LL | #[derive(PartialEq, PartialOrd)] +LL + #[derive(PartialEq, PartialOrd)] +LL | struct A; | error: aborting due to 15 previous errors diff --git a/tests/ui/box/unit/unique-pinned-nocopy.stderr b/tests/ui/box/unit/unique-pinned-nocopy.stderr index de6611324ca..2fd5b0d82e8 100644 --- a/tests/ui/box/unit/unique-pinned-nocopy.stderr +++ b/tests/ui/box/unit/unique-pinned-nocopy.stderr @@ -19,7 +19,8 @@ LL | let _j = i.clone(); candidate #1: `Clone` help: consider annotating `R` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct R { | error: aborting due to previous error diff --git a/tests/ui/coherence/coherence_inherent.stderr b/tests/ui/coherence/coherence_inherent.stderr index 46b128c08fe..b381b068073 100644 --- a/tests/ui/coherence/coherence_inherent.stderr +++ b/tests/ui/coherence/coherence_inherent.stderr @@ -7,7 +7,7 @@ LL | s.the_fn(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use Lib::TheTrait; +LL + use Lib::TheTrait; | error: aborting due to previous error diff --git a/tests/ui/coherence/coherence_inherent_cc.stderr b/tests/ui/coherence/coherence_inherent_cc.stderr index af0ef3b6932..7b6cb7d4390 100644 --- a/tests/ui/coherence/coherence_inherent_cc.stderr +++ b/tests/ui/coherence/coherence_inherent_cc.stderr @@ -7,7 +7,7 @@ LL | s.the_fn(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use coherence_inherent_cc_lib::TheTrait; +LL + use coherence_inherent_cc_lib::TheTrait; | error: aborting due to previous error diff --git a/tests/ui/const-generics/generic_const_exprs/issue-94287.stderr b/tests/ui/const-generics/generic_const_exprs/issue-94287.stderr index 7390a007742..dc7d0c54fcc 100644 --- a/tests/ui/const-generics/generic_const_exprs/issue-94287.stderr +++ b/tests/ui/const-generics/generic_const_exprs/issue-94287.stderr @@ -8,7 +8,7 @@ LL | If<{ FRAC <= 32 }>: True, help: consider enabling this feature --> $DIR/issue-94287.rs:1:1 | -LL | #![feature(generic_const_exprs)] +LL + #![feature(generic_const_exprs)] | error: aborting due to previous error diff --git a/tests/ui/const-generics/issues/issue-82956.stderr b/tests/ui/const-generics/issues/issue-82956.stderr index d2320293e85..d70c8d0bfbf 100644 --- a/tests/ui/const-generics/issues/issue-82956.stderr +++ b/tests/ui/const-generics/issues/issue-82956.stderr @@ -6,13 +6,13 @@ LL | let mut iter = IntoIter::new(self); | help: consider importing one of these items | -LL | use std::array::IntoIter; +LL + use std::array::IntoIter; | -LL | use std::collections::binary_heap::IntoIter; +LL + use std::collections::binary_heap::IntoIter; | -LL | use std::collections::btree_map::IntoIter; +LL + use std::collections::btree_map::IntoIter; | -LL | use std::collections::btree_set::IntoIter; +LL + use std::collections::btree_set::IntoIter; | and 8 other candidates diff --git a/tests/ui/consts/const-blocks/fn-call-in-non-const.stderr b/tests/ui/consts/const-blocks/fn-call-in-non-const.stderr index ee352700c30..174103eeba4 100644 --- a/tests/ui/consts/const-blocks/fn-call-in-non-const.stderr +++ b/tests/ui/consts/const-blocks/fn-call-in-non-const.stderr @@ -10,7 +10,8 @@ LL | let _: [Option<Bar>; 2] = [no_copy(); 2]; = help: create an inline `const` block, see RFC #2920 <https://github.com/rust-lang/rfcs/pull/2920> for more information help: consider annotating `Bar` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct Bar; | error: aborting due to previous error diff --git a/tests/ui/consts/const-blocks/migrate-fail.stderr b/tests/ui/consts/const-blocks/migrate-fail.stderr index 928ffd0839d..d1896f755d5 100644 --- a/tests/ui/consts/const-blocks/migrate-fail.stderr +++ b/tests/ui/consts/const-blocks/migrate-fail.stderr @@ -8,7 +8,8 @@ LL | let arr: [Option<Bar>; 2] = [x; 2]; = note: the `Copy` trait is required because this value will be copied for each element of the array help: consider annotating `Bar` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct Bar; | error[E0277]: the trait bound `Bar: Copy` is not satisfied @@ -21,7 +22,8 @@ LL | let arr: [Option<Bar>; 2] = [x; 2]; = note: the `Copy` trait is required because this value will be copied for each element of the array help: consider annotating `Bar` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct Bar; | error: aborting due to 2 previous errors diff --git a/tests/ui/consts/const-blocks/nll-fail.stderr b/tests/ui/consts/const-blocks/nll-fail.stderr index fede0084547..807c964a51d 100644 --- a/tests/ui/consts/const-blocks/nll-fail.stderr +++ b/tests/ui/consts/const-blocks/nll-fail.stderr @@ -8,7 +8,8 @@ LL | let arr: [Option<Bar>; 2] = [x; 2]; = note: the `Copy` trait is required because this value will be copied for each element of the array help: consider annotating `Bar` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct Bar; | error[E0277]: the trait bound `Bar: Copy` is not satisfied @@ -21,7 +22,8 @@ LL | let arr: [Option<Bar>; 2] = [x; 2]; = note: the `Copy` trait is required because this value will be copied for each element of the array help: consider annotating `Bar` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct Bar; | error: aborting due to 2 previous errors diff --git a/tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr b/tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr index 778b0e55f66..7ec2508ca93 100644 --- a/tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr +++ b/tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr @@ -22,11 +22,13 @@ LL | const fn bar3() -> u32 { (5f32 + 6f32) as u32 } | help: if it is not part of the public API, make this function unstably const | -LL | #[rustc_const_unstable(feature = "...", issue = "...")] +LL + #[rustc_const_unstable(feature = "...", issue = "...")] +LL | const fn bar3() -> u32 { (5f32 + 6f32) as u32 } | help: otherwise `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks | -LL | #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)] +LL + #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)] +LL | const fn bar3() -> u32 { (5f32 + 6f32) as u32 } | error: `foo2_gated` is not yet stable as a const fn diff --git a/tests/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability.stderr b/tests/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability.stderr index 0174cb77f33..72c1f175d1d 100644 --- a/tests/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability.stderr +++ b/tests/ui/consts/min_const_fn/min_const_unsafe_fn_libstd_stability.stderr @@ -22,11 +22,13 @@ LL | const unsafe fn bar3() -> u32 { (5f32 + 6f32) as u32 } | help: if it is not part of the public API, make this function unstably const | -LL | #[rustc_const_unstable(feature = "...", issue = "...")] +LL + #[rustc_const_unstable(feature = "...", issue = "...")] +LL | const unsafe fn bar3() -> u32 { (5f32 + 6f32) as u32 } | help: otherwise `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks | -LL | #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)] +LL + #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)] +LL | const unsafe fn bar3() -> u32 { (5f32 + 6f32) as u32 } | error: `foo2_gated` is not yet stable as a const fn diff --git a/tests/ui/derived-errors/issue-31997-1.stderr b/tests/ui/derived-errors/issue-31997-1.stderr index 2f4aabf8453..a0262f4c1e5 100644 --- a/tests/ui/derived-errors/issue-31997-1.stderr +++ b/tests/ui/derived-errors/issue-31997-1.stderr @@ -6,7 +6,7 @@ LL | let mut map = HashMap::new(); | help: consider importing this struct | -LL | use std::collections::HashMap; +LL + use std::collections::HashMap; | error: aborting due to previous error diff --git a/tests/ui/derives/derive-assoc-type-not-impl.stderr b/tests/ui/derives/derive-assoc-type-not-impl.stderr index 91b334b412b..9f17c76c2ec 100644 --- a/tests/ui/derives/derive-assoc-type-not-impl.stderr +++ b/tests/ui/derives/derive-assoc-type-not-impl.stderr @@ -23,7 +23,8 @@ LL | #[derive(Clone)] candidate #1: `Clone` help: consider annotating `NotClone` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct NotClone; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Clone-enum-struct-variant.stderr b/tests/ui/derives/derives-span-Clone-enum-struct-variant.stderr index 7326324b03c..31ab589cf38 100644 --- a/tests/ui/derives/derives-span-Clone-enum-struct-variant.stderr +++ b/tests/ui/derives/derives-span-Clone-enum-struct-variant.stderr @@ -10,7 +10,8 @@ LL | x: Error = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Clone-enum.stderr b/tests/ui/derives/derives-span-Clone-enum.stderr index 229a4f7d9ff..b5580c02f38 100644 --- a/tests/ui/derives/derives-span-Clone-enum.stderr +++ b/tests/ui/derives/derives-span-Clone-enum.stderr @@ -10,7 +10,8 @@ LL | Error = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Clone-struct.stderr b/tests/ui/derives/derives-span-Clone-struct.stderr index 96bad9edad9..fbe7e3f8479 100644 --- a/tests/ui/derives/derives-span-Clone-struct.stderr +++ b/tests/ui/derives/derives-span-Clone-struct.stderr @@ -10,7 +10,8 @@ LL | x: Error = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Clone-tuple-struct.stderr b/tests/ui/derives/derives-span-Clone-tuple-struct.stderr index b61341e57e6..639f4d54254 100644 --- a/tests/ui/derives/derives-span-Clone-tuple-struct.stderr +++ b/tests/ui/derives/derives-span-Clone-tuple-struct.stderr @@ -10,7 +10,8 @@ LL | Error = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Debug-enum-struct-variant.stderr b/tests/ui/derives/derives-span-Debug-enum-struct-variant.stderr index 58a64a4f53b..7ff6851f655 100644 --- a/tests/ui/derives/derives-span-Debug-enum-struct-variant.stderr +++ b/tests/ui/derives/derives-span-Debug-enum-struct-variant.stderr @@ -12,7 +12,8 @@ LL | x: Error = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Debug-enum.stderr b/tests/ui/derives/derives-span-Debug-enum.stderr index e9bb5f960b0..346cbec90a9 100644 --- a/tests/ui/derives/derives-span-Debug-enum.stderr +++ b/tests/ui/derives/derives-span-Debug-enum.stderr @@ -12,7 +12,8 @@ LL | Error = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Debug-struct.stderr b/tests/ui/derives/derives-span-Debug-struct.stderr index 0a117c060ff..4b39eeb09ee 100644 --- a/tests/ui/derives/derives-span-Debug-struct.stderr +++ b/tests/ui/derives/derives-span-Debug-struct.stderr @@ -12,7 +12,8 @@ LL | x: Error = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Debug-tuple-struct.stderr b/tests/ui/derives/derives-span-Debug-tuple-struct.stderr index f2e90a41845..f3043abcadd 100644 --- a/tests/ui/derives/derives-span-Debug-tuple-struct.stderr +++ b/tests/ui/derives/derives-span-Debug-tuple-struct.stderr @@ -12,7 +12,8 @@ LL | Error = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Default-struct.stderr b/tests/ui/derives/derives-span-Default-struct.stderr index d4affd535ee..4844b635924 100644 --- a/tests/ui/derives/derives-span-Default-struct.stderr +++ b/tests/ui/derives/derives-span-Default-struct.stderr @@ -10,7 +10,8 @@ LL | x: Error = note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Default)]` | -LL | #[derive(Default)] +LL + #[derive(Default)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Default-tuple-struct.stderr b/tests/ui/derives/derives-span-Default-tuple-struct.stderr index 129351f5998..9cac7f10780 100644 --- a/tests/ui/derives/derives-span-Default-tuple-struct.stderr +++ b/tests/ui/derives/derives-span-Default-tuple-struct.stderr @@ -10,7 +10,8 @@ LL | Error = note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Default)]` | -LL | #[derive(Default)] +LL + #[derive(Default)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Eq-enum-struct-variant.stderr b/tests/ui/derives/derives-span-Eq-enum-struct-variant.stderr index 2be69a30b1c..1a9ff983255 100644 --- a/tests/ui/derives/derives-span-Eq-enum-struct-variant.stderr +++ b/tests/ui/derives/derives-span-Eq-enum-struct-variant.stderr @@ -12,7 +12,8 @@ note: required by a bound in `AssertParamIsEq` = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Eq)]` | -LL | #[derive(Eq)] +LL + #[derive(Eq)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Eq-enum.stderr b/tests/ui/derives/derives-span-Eq-enum.stderr index 4f4f821cca3..8205657bb71 100644 --- a/tests/ui/derives/derives-span-Eq-enum.stderr +++ b/tests/ui/derives/derives-span-Eq-enum.stderr @@ -12,7 +12,8 @@ note: required by a bound in `AssertParamIsEq` = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Eq)]` | -LL | #[derive(Eq)] +LL + #[derive(Eq)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Eq-struct.stderr b/tests/ui/derives/derives-span-Eq-struct.stderr index f15659c3e16..af510181df7 100644 --- a/tests/ui/derives/derives-span-Eq-struct.stderr +++ b/tests/ui/derives/derives-span-Eq-struct.stderr @@ -12,7 +12,8 @@ note: required by a bound in `AssertParamIsEq` = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Eq)]` | -LL | #[derive(Eq)] +LL + #[derive(Eq)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Eq-tuple-struct.stderr b/tests/ui/derives/derives-span-Eq-tuple-struct.stderr index 4e5659b35f4..f7c371d7d05 100644 --- a/tests/ui/derives/derives-span-Eq-tuple-struct.stderr +++ b/tests/ui/derives/derives-span-Eq-tuple-struct.stderr @@ -12,7 +12,8 @@ note: required by a bound in `AssertParamIsEq` = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Eq)]` | -LL | #[derive(Eq)] +LL + #[derive(Eq)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Hash-enum-struct-variant.stderr b/tests/ui/derives/derives-span-Hash-enum-struct-variant.stderr index fe5e0e96ac7..311edade0f3 100644 --- a/tests/ui/derives/derives-span-Hash-enum-struct-variant.stderr +++ b/tests/ui/derives/derives-span-Hash-enum-struct-variant.stderr @@ -10,7 +10,8 @@ LL | x: Error = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Hash)]` | -LL | #[derive(Hash)] +LL + #[derive(Hash)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Hash-enum.stderr b/tests/ui/derives/derives-span-Hash-enum.stderr index 99785b87ca8..043aa954bfa 100644 --- a/tests/ui/derives/derives-span-Hash-enum.stderr +++ b/tests/ui/derives/derives-span-Hash-enum.stderr @@ -10,7 +10,8 @@ LL | Error = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Hash)]` | -LL | #[derive(Hash)] +LL + #[derive(Hash)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Hash-struct.stderr b/tests/ui/derives/derives-span-Hash-struct.stderr index 4db83dd1300..26d31b6613f 100644 --- a/tests/ui/derives/derives-span-Hash-struct.stderr +++ b/tests/ui/derives/derives-span-Hash-struct.stderr @@ -10,7 +10,8 @@ LL | x: Error = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Hash)]` | -LL | #[derive(Hash)] +LL + #[derive(Hash)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Hash-tuple-struct.stderr b/tests/ui/derives/derives-span-Hash-tuple-struct.stderr index 8660c97e69e..3155a023ce8 100644 --- a/tests/ui/derives/derives-span-Hash-tuple-struct.stderr +++ b/tests/ui/derives/derives-span-Hash-tuple-struct.stderr @@ -10,7 +10,8 @@ LL | Error = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Hash)]` | -LL | #[derive(Hash)] +LL + #[derive(Hash)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Ord-enum-struct-variant.stderr b/tests/ui/derives/derives-span-Ord-enum-struct-variant.stderr index 6e48332c250..1a06aee5235 100644 --- a/tests/ui/derives/derives-span-Ord-enum-struct-variant.stderr +++ b/tests/ui/derives/derives-span-Ord-enum-struct-variant.stderr @@ -10,7 +10,8 @@ LL | x: Error = note: this error originates in the derive macro `Ord` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Ord)]` | -LL | #[derive(Ord)] +LL + #[derive(Ord)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Ord-enum.stderr b/tests/ui/derives/derives-span-Ord-enum.stderr index b05cf0a057b..377728e8a7f 100644 --- a/tests/ui/derives/derives-span-Ord-enum.stderr +++ b/tests/ui/derives/derives-span-Ord-enum.stderr @@ -10,7 +10,8 @@ LL | Error = note: this error originates in the derive macro `Ord` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Ord)]` | -LL | #[derive(Ord)] +LL + #[derive(Ord)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Ord-struct.stderr b/tests/ui/derives/derives-span-Ord-struct.stderr index c4def34a83d..e00e990da2a 100644 --- a/tests/ui/derives/derives-span-Ord-struct.stderr +++ b/tests/ui/derives/derives-span-Ord-struct.stderr @@ -10,7 +10,8 @@ LL | x: Error = note: this error originates in the derive macro `Ord` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Ord)]` | -LL | #[derive(Ord)] +LL + #[derive(Ord)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-Ord-tuple-struct.stderr b/tests/ui/derives/derives-span-Ord-tuple-struct.stderr index a3b288d0fb9..959d0b96404 100644 --- a/tests/ui/derives/derives-span-Ord-tuple-struct.stderr +++ b/tests/ui/derives/derives-span-Ord-tuple-struct.stderr @@ -10,7 +10,8 @@ LL | Error = note: this error originates in the derive macro `Ord` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(Ord)]` | -LL | #[derive(Ord)] +LL + #[derive(Ord)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-PartialEq-enum-struct-variant.stderr b/tests/ui/derives/derives-span-PartialEq-enum-struct-variant.stderr index 9953154fd4b..9fc25f2ade4 100644 --- a/tests/ui/derives/derives-span-PartialEq-enum-struct-variant.stderr +++ b/tests/ui/derives/derives-span-PartialEq-enum-struct-variant.stderr @@ -15,7 +15,8 @@ LL | struct Error; = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-PartialEq-enum.stderr b/tests/ui/derives/derives-span-PartialEq-enum.stderr index 7c130452301..f56e784478d 100644 --- a/tests/ui/derives/derives-span-PartialEq-enum.stderr +++ b/tests/ui/derives/derives-span-PartialEq-enum.stderr @@ -15,7 +15,8 @@ LL | struct Error; = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-PartialEq-struct.stderr b/tests/ui/derives/derives-span-PartialEq-struct.stderr index ba3d6ced3f4..76c0b0104af 100644 --- a/tests/ui/derives/derives-span-PartialEq-struct.stderr +++ b/tests/ui/derives/derives-span-PartialEq-struct.stderr @@ -15,7 +15,8 @@ LL | struct Error; = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-PartialEq-tuple-struct.stderr b/tests/ui/derives/derives-span-PartialEq-tuple-struct.stderr index ab0b56a9eef..7dae01dbb99 100644 --- a/tests/ui/derives/derives-span-PartialEq-tuple-struct.stderr +++ b/tests/ui/derives/derives-span-PartialEq-tuple-struct.stderr @@ -15,7 +15,8 @@ LL | struct Error; = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-PartialOrd-enum-struct-variant.stderr b/tests/ui/derives/derives-span-PartialOrd-enum-struct-variant.stderr index 2d19aaf68af..746c1d5d21f 100644 --- a/tests/ui/derives/derives-span-PartialOrd-enum-struct-variant.stderr +++ b/tests/ui/derives/derives-span-PartialOrd-enum-struct-variant.stderr @@ -11,7 +11,8 @@ LL | x: Error = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(PartialOrd)]` | -LL | #[derive(PartialOrd)] +LL + #[derive(PartialOrd)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-PartialOrd-enum.stderr b/tests/ui/derives/derives-span-PartialOrd-enum.stderr index dfbb8060ffa..8af1776dac8 100644 --- a/tests/ui/derives/derives-span-PartialOrd-enum.stderr +++ b/tests/ui/derives/derives-span-PartialOrd-enum.stderr @@ -11,7 +11,8 @@ LL | Error = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(PartialOrd)]` | -LL | #[derive(PartialOrd)] +LL + #[derive(PartialOrd)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-PartialOrd-struct.stderr b/tests/ui/derives/derives-span-PartialOrd-struct.stderr index ba63d86e8e4..11ea7f9dc31 100644 --- a/tests/ui/derives/derives-span-PartialOrd-struct.stderr +++ b/tests/ui/derives/derives-span-PartialOrd-struct.stderr @@ -11,7 +11,8 @@ LL | x: Error = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(PartialOrd)]` | -LL | #[derive(PartialOrd)] +LL + #[derive(PartialOrd)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/derives-span-PartialOrd-tuple-struct.stderr b/tests/ui/derives/derives-span-PartialOrd-tuple-struct.stderr index 7686ed8064e..0a41a3db31e 100644 --- a/tests/ui/derives/derives-span-PartialOrd-tuple-struct.stderr +++ b/tests/ui/derives/derives-span-PartialOrd-tuple-struct.stderr @@ -11,7 +11,8 @@ LL | Error = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Error` with `#[derive(PartialOrd)]` | -LL | #[derive(PartialOrd)] +LL + #[derive(PartialOrd)] +LL | struct Error; | error: aborting due to previous error diff --git a/tests/ui/derives/deriving-no-inner-impl-error-message.stderr b/tests/ui/derives/deriving-no-inner-impl-error-message.stderr index ef8c44caacf..10af5d36ed9 100644 --- a/tests/ui/derives/deriving-no-inner-impl-error-message.stderr +++ b/tests/ui/derives/deriving-no-inner-impl-error-message.stderr @@ -15,7 +15,8 @@ LL | struct NoCloneOrEq; = note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `NoCloneOrEq` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct NoCloneOrEq; | error[E0277]: the trait bound `NoCloneOrEq: Clone` is not satisfied @@ -30,7 +31,8 @@ LL | x: NoCloneOrEq = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `NoCloneOrEq` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct NoCloneOrEq; | error: aborting due to 2 previous errors diff --git a/tests/ui/derives/deriving-with-repr-packed-2.stderr b/tests/ui/derives/deriving-with-repr-packed-2.stderr index ab3646057a5..afeca9fec2b 100644 --- a/tests/ui/derives/deriving-with-repr-packed-2.stderr +++ b/tests/ui/derives/deriving-with-repr-packed-2.stderr @@ -25,7 +25,8 @@ LL | #[derive(Copy, Clone, Default, PartialEq, Eq)] | ^^^^^ unsatisfied trait bound introduced in this `derive` macro help: consider annotating `NonCopy` with `#[derive(Clone, Copy)]` | -LL | #[derive(Clone, Copy)] +LL + #[derive(Clone, Copy)] +LL | struct NonCopy; | error: aborting due to previous error diff --git a/tests/ui/derives/issue-91492.stderr b/tests/ui/derives/issue-91492.stderr index cee30ac50a6..fc64828b153 100644 --- a/tests/ui/derives/issue-91492.stderr +++ b/tests/ui/derives/issue-91492.stderr @@ -11,7 +11,8 @@ LL | foo.extend_from_slice(bar); `NoDerives: Clone` help: consider annotating `NoDerives` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | pub struct NoDerives; | error[E0599]: the method `extend_from_slice` exists for mutable reference `&mut Vec<SomeDerives>`, but its trait bounds were not satisfied @@ -27,7 +28,8 @@ LL | foo.extend_from_slice(bar); `SomeDerives: Clone` help: consider annotating `SomeDerives` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | pub struct SomeDerives; | error[E0599]: the method `use_clone` exists for struct `Object<NoDerives, SomeDerives>`, but its trait bounds were not satisfied @@ -51,7 +53,8 @@ LL | impl<T: Clone, A: Default> Object<T, A> { | unsatisfied trait bound introduced here help: consider annotating `NoDerives` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | pub struct NoDerives; | error: aborting due to 3 previous errors diff --git a/tests/ui/derives/issue-91550.stderr b/tests/ui/derives/issue-91550.stderr index af03f0e5e5f..1324b80b5fc 100644 --- a/tests/ui/derives/issue-91550.stderr +++ b/tests/ui/derives/issue-91550.stderr @@ -18,7 +18,8 @@ LL | hs.insert(Value(0)); `Value: Hash` help: consider annotating `Value` with `#[derive(Eq, Hash, PartialEq)]` | -LL | #[derive(Eq, Hash, PartialEq)] +LL + #[derive(Eq, Hash, PartialEq)] +LL | struct Value(u32); | error[E0599]: the method `use_eq` exists for struct `Object<NoDerives>`, but its trait bounds were not satisfied @@ -48,7 +49,8 @@ LL | impl<T: Eq> Object<T> { which is required by `NoDerives: Eq` help: consider annotating `NoDerives` with `#[derive(Eq, PartialEq)]` | -LL | #[derive(Eq, PartialEq)] +LL + #[derive(Eq, PartialEq)] +LL | pub struct NoDerives; | error[E0599]: the method `use_ord` exists for struct `Object<NoDerives>`, but its trait bounds were not satisfied @@ -84,7 +86,8 @@ LL | impl<T: Ord> Object<T> { which is required by `NoDerives: Ord` help: consider annotating `NoDerives` with `#[derive(Eq, Ord, PartialEq, PartialOrd)]` | -LL | #[derive(Eq, Ord, PartialEq, PartialOrd)] +LL + #[derive(Eq, Ord, PartialEq, PartialOrd)] +LL | pub struct NoDerives; | error[E0599]: the method `use_ord_and_partial_ord` exists for struct `Object<NoDerives>`, but its trait bounds were not satisfied @@ -123,7 +126,8 @@ LL | impl<T: Ord + PartialOrd> Object<T> { which is required by `NoDerives: PartialOrd` help: consider annotating `NoDerives` with `#[derive(Eq, Ord, PartialEq, PartialOrd)]` | -LL | #[derive(Eq, Ord, PartialEq, PartialOrd)] +LL + #[derive(Eq, Ord, PartialEq, PartialOrd)] +LL | pub struct NoDerives; | error: aborting due to 4 previous errors diff --git a/tests/ui/did_you_mean/issue-56028-there-is-an-enum-variant.stderr b/tests/ui/did_you_mean/issue-56028-there-is-an-enum-variant.stderr index abc040c0546..5c610f36322 100644 --- a/tests/ui/did_you_mean/issue-56028-there-is-an-enum-variant.stderr +++ b/tests/ui/did_you_mean/issue-56028-there-is-an-enum-variant.stderr @@ -24,13 +24,13 @@ LL | fn setup() -> Set { Set } | help: consider importing one of these items | -LL | use AffixHeart::Set; +LL + use AffixHeart::Set; | -LL | use CauseToBe::Set; +LL + use CauseToBe::Set; | -LL | use Determine::Set; +LL + use Determine::Set; | -LL | use PutDown::Set; +LL + use PutDown::Set; | and 3 other candidates diff --git a/tests/ui/error-codes/E0277-3.stderr b/tests/ui/error-codes/E0277-3.stderr index 0127e1ccc81..0d4782935df 100644 --- a/tests/ui/error-codes/E0277-3.stderr +++ b/tests/ui/error-codes/E0277-3.stderr @@ -14,7 +14,8 @@ LL | fn foo<T: PartialEq>(_: T) {} | ^^^^^^^^^ required by this bound in `foo` help: consider annotating `S` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct S; | error: aborting due to previous error diff --git a/tests/ui/extern-mod-syntax.rs b/tests/ui/extern-mod-syntax.rs new file mode 100644 index 00000000000..65dfa6a0f57 --- /dev/null +++ b/tests/ui/extern-mod-syntax.rs @@ -0,0 +1,11 @@ +// run-pass + +#![allow(unused_imports)] +#![no_std] + +extern crate std; +use std::ffi::c_void; + +pub fn main() { + std::println!("Hello world!"); +} diff --git a/tests/ui/fmt/format-args-argument-span.stderr b/tests/ui/fmt/format-args-argument-span.stderr index b060b2cd339..4e2702383d6 100644 --- a/tests/ui/fmt/format-args-argument-span.stderr +++ b/tests/ui/fmt/format-args-argument-span.stderr @@ -29,7 +29,8 @@ LL | println!("{x} {x:?} {x}"); = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `DisplayOnly` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct DisplayOnly; | error[E0277]: `DisplayOnly` doesn't implement `Debug` @@ -43,7 +44,8 @@ LL | println!("{x} {x:?} {x}", x = DisplayOnly); = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `DisplayOnly` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct DisplayOnly; | error: aborting due to 4 previous errors diff --git a/tests/ui/generator/clone-impl.stderr b/tests/ui/generator/clone-impl.stderr index a92646b198c..64eb47c1a5a 100644 --- a/tests/ui/generator/clone-impl.stderr +++ b/tests/ui/generator/clone-impl.stderr @@ -110,7 +110,8 @@ LL | fn check_copy<T: Copy>(_x: &T) {} | ^^^^ required by this bound in `check_copy` help: consider annotating `NonClone` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct NonClone; | error[E0277]: the trait bound `NonClone: Clone` is not satisfied in `[generator@$DIR/clone-impl.rs:62:25: 62:32]` @@ -134,7 +135,8 @@ LL | fn check_clone<T: Clone>(_x: &T) {} | ^^^^^ required by this bound in `check_clone` help: consider annotating `NonClone` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct NonClone; | error: aborting due to 6 previous errors diff --git a/tests/ui/generator/non-static-is-unpin.rs b/tests/ui/generator/non-static-is-unpin.rs index 96d0a8e2833..17e23f5bcd2 100644 --- a/tests/ui/generator/non-static-is-unpin.rs +++ b/tests/ui/generator/non-static-is-unpin.rs @@ -1,3 +1,5 @@ +// revisions: current next +//[next] compile-flags: -Ztrait-solver=next // run-pass #![feature(generators, generator_trait)] diff --git a/tests/ui/generator/static-not-unpin.stderr b/tests/ui/generator/static-not-unpin.current.stderr index e3859595fd2..ecd8ca60c6f 100644 --- a/tests/ui/generator/static-not-unpin.stderr +++ b/tests/ui/generator/static-not-unpin.current.stderr @@ -1,14 +1,15 @@ -error[E0277]: `[static generator@$DIR/static-not-unpin.rs:11:25: 11:34]` cannot be unpinned - --> $DIR/static-not-unpin.rs:14:18 +error[E0277]: `[static generator@$DIR/static-not-unpin.rs:14:25: 14:34]` cannot be unpinned + --> $DIR/static-not-unpin.rs:17:18 | LL | assert_unpin(generator); - | ------------ ^^^^^^^^^ the trait `Unpin` is not implemented for `[static generator@$DIR/static-not-unpin.rs:11:25: 11:34]` + | ------------ ^^^^^^^^^ the trait `Unpin` is not implemented for `[static generator@$DIR/static-not-unpin.rs:14:25: 14:34]` | | | required by a bound introduced by this call | - = note: consider using `Box::pin` + = note: consider using the `pin!` macro + consider using `Box::pin` if you need to access the pinned value outside of the current scope note: required by a bound in `assert_unpin` - --> $DIR/static-not-unpin.rs:7:20 + --> $DIR/static-not-unpin.rs:10:20 | LL | fn assert_unpin<T: Unpin>(_: T) { | ^^^^^ required by this bound in `assert_unpin` diff --git a/tests/ui/generator/static-not-unpin.next.stderr b/tests/ui/generator/static-not-unpin.next.stderr new file mode 100644 index 00000000000..ecd8ca60c6f --- /dev/null +++ b/tests/ui/generator/static-not-unpin.next.stderr @@ -0,0 +1,19 @@ +error[E0277]: `[static generator@$DIR/static-not-unpin.rs:14:25: 14:34]` cannot be unpinned + --> $DIR/static-not-unpin.rs:17:18 + | +LL | assert_unpin(generator); + | ------------ ^^^^^^^^^ the trait `Unpin` is not implemented for `[static generator@$DIR/static-not-unpin.rs:14:25: 14:34]` + | | + | required by a bound introduced by this call + | + = note: consider using the `pin!` macro + consider using `Box::pin` if you need to access the pinned value outside of the current scope +note: required by a bound in `assert_unpin` + --> $DIR/static-not-unpin.rs:10:20 + | +LL | fn assert_unpin<T: Unpin>(_: T) { + | ^^^^^ required by this bound in `assert_unpin` + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/generator/static-not-unpin.rs b/tests/ui/generator/static-not-unpin.rs index cfcb94737be..30d3f291870 100644 --- a/tests/ui/generator/static-not-unpin.rs +++ b/tests/ui/generator/static-not-unpin.rs @@ -1,3 +1,6 @@ +// revisions: current next +//[next] compile-flags: -Ztrait-solver=next + #![feature(generators)] // normalize-stderr-test "std::pin::Unpin" -> "std::marker::Unpin" diff --git a/tests/ui/generic-associated-types/bugs/issue-100013.stderr b/tests/ui/generic-associated-types/bugs/issue-100013.stderr index 9db124a81e4..86dbad84d99 100644 --- a/tests/ui/generic-associated-types/bugs/issue-100013.stderr +++ b/tests/ui/generic-associated-types/bugs/issue-100013.stderr @@ -28,12 +28,12 @@ LL | | async {}.await; // a yield point LL | | } | |_____^ | -note: the lifetime defined here... +note: the lifetime `'b` defined here... --> $DIR/issue-100013.rs:21:14 | LL | fn call2<'a, 'b, I: FutureIterator>() -> impl Send { | ^^ -note: ...must outlive the lifetime defined here +note: ...must outlive the lifetime `'a` defined here --> $DIR/issue-100013.rs:21:10 | LL | fn call2<'a, 'b, I: FutureIterator>() -> impl Send { @@ -62,12 +62,12 @@ LL | | async {}.await; // a yield point LL | | } | |_____^ | -note: the lifetime defined here... +note: the lifetime `'b` defined here... --> $DIR/issue-100013.rs:28:18 | LL | fn call3<'a: 'b, 'b, I: FutureIterator>() -> impl Send { | ^^ -note: ...must outlive the lifetime defined here +note: ...must outlive the lifetime `'a` defined here --> $DIR/issue-100013.rs:28:10 | LL | fn call3<'a: 'b, 'b, I: FutureIterator>() -> impl Send { diff --git a/tests/ui/generic-associated-types/issue-87429-associated-type-default.stderr b/tests/ui/generic-associated-types/issue-87429-associated-type-default.stderr index b1abe012be2..a44bb6993d4 100644 --- a/tests/ui/generic-associated-types/issue-87429-associated-type-default.stderr +++ b/tests/ui/generic-associated-types/issue-87429-associated-type-default.stderr @@ -12,7 +12,8 @@ LL | type Member<'a>: for<'b> PartialEq<Self::Member<'b>> = Foo; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Family2::Member` help: consider annotating `Foo` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct Foo; | error: aborting due to previous error diff --git a/tests/ui/generic-associated-types/issue-87429-specialization.stderr b/tests/ui/generic-associated-types/issue-87429-specialization.stderr index 11c4ebf604e..c259c89a712 100644 --- a/tests/ui/generic-associated-types/issue-87429-specialization.stderr +++ b/tests/ui/generic-associated-types/issue-87429-specialization.stderr @@ -22,7 +22,8 @@ LL | type Member<'a>: for<'b> PartialEq<Self::Member<'b>>; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Family::Member` help: consider annotating `Foo` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct Foo; | error: aborting due to previous error; 1 warning emitted diff --git a/tests/ui/higher-rank-trait-bounds/issue-95230.new.stderr b/tests/ui/higher-rank-trait-bounds/issue-95230.new.stderr index bcb201bf0c3..d4bc5b67220 100644 --- a/tests/ui/higher-rank-trait-bounds/issue-95230.new.stderr +++ b/tests/ui/higher-rank-trait-bounds/issue-95230.new.stderr @@ -1,9 +1,10 @@ -error[E0282]: type annotations needed +error[E0275]: overflow evaluating the requirement `for<'a> &'a mut Bar well-formed` --> $DIR/issue-95230.rs:9:13 | LL | for<'a> &'a mut Self:; - | ^^^^^^^^^^^^ cannot infer type for mutable reference `&'a mut Bar` + | ^^^^^^^^^^^^ | + = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`issue_95230`) note: required by a bound in `Bar` --> $DIR/issue-95230.rs:9:13 | @@ -15,4 +16,4 @@ LL | for<'a> &'a mut Self:; error: aborting due to previous error -For more information about this error, try `rustc --explain E0282`. +For more information about this error, try `rustc --explain E0275`. diff --git a/tests/ui/hygiene/globs.stderr b/tests/ui/hygiene/globs.stderr index c01901be5fe..18017264440 100644 --- a/tests/ui/hygiene/globs.stderr +++ b/tests/ui/hygiene/globs.stderr @@ -13,7 +13,7 @@ LL | g(); | ~ help: consider importing this function | -LL | use foo::f; +LL + use foo::f; | error[E0425]: cannot find function `g` in this scope @@ -39,7 +39,7 @@ LL | f(); | ~ help: consider importing this function | -LL | use bar::g; +LL + use bar::g; | error[E0425]: cannot find function `f` in this scope diff --git a/tests/ui/hygiene/no_implicit_prelude.stderr b/tests/ui/hygiene/no_implicit_prelude.stderr index c48c840352f..96187b1c501 100644 --- a/tests/ui/hygiene/no_implicit_prelude.stderr +++ b/tests/ui/hygiene/no_implicit_prelude.stderr @@ -10,7 +10,7 @@ LL | Vec::new(); = note: this error originates in the macro `::bar::m` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider importing this struct | -LL | use std::vec::Vec; +LL + use std::vec::Vec; | error[E0599]: no method named `clone` found for unit type `()` in the current scope @@ -26,7 +26,7 @@ LL | ().clone() = note: this error originates in the macro `::bar::m` (in Nightly builds, run with -Z macro-backtrace for more info) help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use std::clone::Clone; +LL + use std::clone::Clone; | error: aborting due to 2 previous errors diff --git a/tests/ui/hygiene/trait_items.stderr b/tests/ui/hygiene/trait_items.stderr index 80bdbe0e21e..f303534c709 100644 --- a/tests/ui/hygiene/trait_items.stderr +++ b/tests/ui/hygiene/trait_items.stderr @@ -14,7 +14,7 @@ LL | pub macro m() { ().f() } = note: this error originates in the macro `::baz::m` (in Nightly builds, run with -Z macro-backtrace for more info) help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use foo::T; +LL + use foo::T; | error: aborting due to previous error diff --git a/tests/ui/impl-trait/no-method-suggested-traits.stderr b/tests/ui/impl-trait/no-method-suggested-traits.stderr index 3c2c01dc227..160cc044078 100644 --- a/tests/ui/impl-trait/no-method-suggested-traits.stderr +++ b/tests/ui/impl-trait/no-method-suggested-traits.stderr @@ -7,13 +7,13 @@ LL | 1u32.method(); = help: items from traits can only be used if the trait is in scope help: the following traits are implemented but not in scope; perhaps add a `use` for one of them: | -LL | use foo::Bar; +LL + use foo::Bar; | -LL | use no_method_suggested_traits::Reexported; +LL + use no_method_suggested_traits::Reexported; | -LL | use no_method_suggested_traits::foo::PubPub; +LL + use no_method_suggested_traits::foo::PubPub; | -LL | use no_method_suggested_traits::qux::PrivPub; +LL + use no_method_suggested_traits::qux::PrivPub; | error[E0599]: no method named `method` found for struct `Rc<&mut Box<&u32>>` in the current scope @@ -25,13 +25,13 @@ LL | std::rc::Rc::new(&mut Box::new(&1u32)).method(); = help: items from traits can only be used if the trait is in scope help: the following traits are implemented but not in scope; perhaps add a `use` for one of them: | -LL | use foo::Bar; +LL + use foo::Bar; | -LL | use no_method_suggested_traits::Reexported; +LL + use no_method_suggested_traits::Reexported; | -LL | use no_method_suggested_traits::foo::PubPub; +LL + use no_method_suggested_traits::foo::PubPub; | -LL | use no_method_suggested_traits::qux::PrivPub; +LL + use no_method_suggested_traits::qux::PrivPub; | error[E0599]: no method named `method` found for type `char` in the current scope @@ -46,7 +46,7 @@ LL | 'a'.method(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use foo::Bar; +LL + use foo::Bar; | error[E0599]: no method named `method` found for struct `Rc<&mut Box<&char>>` in the current scope @@ -58,7 +58,7 @@ LL | std::rc::Rc::new(&mut Box::new(&'a')).method(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use foo::Bar; +LL + use foo::Bar; | error[E0599]: no method named `method` found for type `i32` in the current scope @@ -75,7 +75,7 @@ LL | fn method(&self) {} = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use no_method_suggested_traits::foo::PubPub; +LL + use no_method_suggested_traits::foo::PubPub; | error[E0599]: no method named `method` found for struct `Rc<&mut Box<&i32>>` in the current scope @@ -87,7 +87,7 @@ LL | std::rc::Rc::new(&mut Box::new(&1i32)).method(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use no_method_suggested_traits::foo::PubPub; +LL + use no_method_suggested_traits::foo::PubPub; | error[E0599]: no method named `method` found for struct `Foo` in the current scope diff --git a/tests/ui/impl-trait/universal_wrong_bounds.stderr b/tests/ui/impl-trait/universal_wrong_bounds.stderr index 3b1a5e5f4ad..464d689589e 100644 --- a/tests/ui/impl-trait/universal_wrong_bounds.stderr +++ b/tests/ui/impl-trait/universal_wrong_bounds.stderr @@ -6,7 +6,7 @@ LL | fn wants_debug(g: impl Debug) { } | help: consider importing this trait instead | -LL | use std::fmt::Debug; +LL + use std::fmt::Debug; | error[E0404]: expected trait, found derive macro `Debug` @@ -17,7 +17,7 @@ LL | fn wants_display(g: impl Debug) { } | help: consider importing this trait instead | -LL | use std::fmt::Debug; +LL + use std::fmt::Debug; | error: aborting due to 2 previous errors diff --git a/tests/ui/imports/glob-resolve1.stderr b/tests/ui/imports/glob-resolve1.stderr index 3b66a5e3150..4401ef58732 100644 --- a/tests/ui/imports/glob-resolve1.stderr +++ b/tests/ui/imports/glob-resolve1.stderr @@ -60,7 +60,7 @@ LL | import(); | help: consider importing this function | -LL | use other::import; +LL + use other::import; | error[E0412]: cannot find type `A` in this scope diff --git a/tests/ui/imports/issue-38293.stderr b/tests/ui/imports/issue-38293.stderr index d2450ab1250..1bb7ae29e10 100644 --- a/tests/ui/imports/issue-38293.stderr +++ b/tests/ui/imports/issue-38293.stderr @@ -12,7 +12,7 @@ LL | baz(); | help: consider importing this function instead | -LL | use bar::baz; +LL + use bar::baz; | error: aborting due to 2 previous errors diff --git a/tests/ui/imports/issue-4366-2.stderr b/tests/ui/imports/issue-4366-2.stderr index 4c94634ee60..412423f4d59 100644 --- a/tests/ui/imports/issue-4366-2.stderr +++ b/tests/ui/imports/issue-4366-2.stderr @@ -18,7 +18,7 @@ LL | foo(); | help: consider importing this function instead | -LL | use foo::foo; +LL + use foo::foo; | error: aborting due to 2 previous errors diff --git a/tests/ui/imports/issue-4366.stderr b/tests/ui/imports/issue-4366.stderr index 469ea93e904..4d5b392a7e1 100644 --- a/tests/ui/imports/issue-4366.stderr +++ b/tests/ui/imports/issue-4366.stderr @@ -6,7 +6,7 @@ LL | fn sub() -> isize { foo(); 1 } | help: consider importing this function | -LL | use foo::foo; +LL + use foo::foo; | error: aborting due to previous error diff --git a/tests/ui/imports/overlapping_pub_trait.stderr b/tests/ui/imports/overlapping_pub_trait.stderr index d0c845a5e52..490dccd3e80 100644 --- a/tests/ui/imports/overlapping_pub_trait.stderr +++ b/tests/ui/imports/overlapping_pub_trait.stderr @@ -12,7 +12,7 @@ LL | pub trait Tr { fn method(&self); } = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use overlapping_pub_trait_source::m::Tr; +LL + use overlapping_pub_trait_source::m::Tr; | error: aborting due to previous error diff --git a/tests/ui/imports/unnamed_pub_trait.stderr b/tests/ui/imports/unnamed_pub_trait.stderr index 319dfd7e1b2..5133273c22f 100644 --- a/tests/ui/imports/unnamed_pub_trait.stderr +++ b/tests/ui/imports/unnamed_pub_trait.stderr @@ -12,7 +12,7 @@ LL | pub trait Tr { fn method(&self); } = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use unnamed_pub_trait_source::prelude::*; // trait Tr +LL + use unnamed_pub_trait_source::prelude::*; // trait Tr | error: aborting due to previous error diff --git a/tests/ui-fulldeps/internal-lints/diagnostics_incorrect.rs b/tests/ui/internal-lints/diagnostics_incorrect.rs index 99f99ffcd35..99f99ffcd35 100644 --- a/tests/ui-fulldeps/internal-lints/diagnostics_incorrect.rs +++ b/tests/ui/internal-lints/diagnostics_incorrect.rs diff --git a/tests/ui-fulldeps/internal-lints/diagnostics_incorrect.stderr b/tests/ui/internal-lints/diagnostics_incorrect.stderr index e849ca2829e..e849ca2829e 100644 --- a/tests/ui-fulldeps/internal-lints/diagnostics_incorrect.stderr +++ b/tests/ui/internal-lints/diagnostics_incorrect.stderr diff --git a/tests/ui-fulldeps/internal-lints/existing_doc_keyword.rs b/tests/ui/internal-lints/existing_doc_keyword.rs index 7783dc40fcf..7783dc40fcf 100644 --- a/tests/ui-fulldeps/internal-lints/existing_doc_keyword.rs +++ b/tests/ui/internal-lints/existing_doc_keyword.rs diff --git a/tests/ui-fulldeps/internal-lints/existing_doc_keyword.stderr b/tests/ui/internal-lints/existing_doc_keyword.stderr index 5110b9be08a..5110b9be08a 100644 --- a/tests/ui-fulldeps/internal-lints/existing_doc_keyword.stderr +++ b/tests/ui/internal-lints/existing_doc_keyword.stderr diff --git a/tests/ui-fulldeps/internal-lints/query_stability_incorrect.rs b/tests/ui/internal-lints/query_stability_incorrect.rs index f478b73329e..f478b73329e 100644 --- a/tests/ui-fulldeps/internal-lints/query_stability_incorrect.rs +++ b/tests/ui/internal-lints/query_stability_incorrect.rs diff --git a/tests/ui-fulldeps/internal-lints/query_stability_incorrect.stderr b/tests/ui/internal-lints/query_stability_incorrect.stderr index 3f78b39edd9..3f78b39edd9 100644 --- a/tests/ui-fulldeps/internal-lints/query_stability_incorrect.stderr +++ b/tests/ui/internal-lints/query_stability_incorrect.stderr diff --git a/tests/ui-fulldeps/internal-lints/rustc_pass_by_value_self.rs b/tests/ui/internal-lints/rustc_pass_by_value_self.rs index 6ce67dcaf1d..6ce67dcaf1d 100644 --- a/tests/ui-fulldeps/internal-lints/rustc_pass_by_value_self.rs +++ b/tests/ui/internal-lints/rustc_pass_by_value_self.rs diff --git a/tests/ui-fulldeps/internal-lints/rustc_pass_by_value_self.stderr b/tests/ui/internal-lints/rustc_pass_by_value_self.stderr index fb39ed60b82..fb39ed60b82 100644 --- a/tests/ui-fulldeps/internal-lints/rustc_pass_by_value_self.stderr +++ b/tests/ui/internal-lints/rustc_pass_by_value_self.stderr diff --git a/tests/ui/internal/internal-unstable-const.stderr b/tests/ui/internal/internal-unstable-const.stderr index 37d2ea6d2dc..5c63992d819 100644 --- a/tests/ui/internal/internal-unstable-const.stderr +++ b/tests/ui/internal/internal-unstable-const.stderr @@ -6,11 +6,13 @@ LL | 1.0 + 1.0 | help: if it is not part of the public API, make this function unstably const | -LL | #[rustc_const_unstable(feature = "...", issue = "...")] +LL + #[rustc_const_unstable(feature = "...", issue = "...")] +LL | pub const fn foo() -> f32 { | help: otherwise `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks | -LL | #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)] +LL + #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)] +LL | pub const fn foo() -> f32 { | error: aborting due to previous error diff --git a/tests/ui-fulldeps/issue-11881.rs b/tests/ui/issue-11881.rs index f6360db9b5f..f6360db9b5f 100644 --- a/tests/ui-fulldeps/issue-11881.rs +++ b/tests/ui/issue-11881.rs diff --git a/tests/ui-fulldeps/issue-13560.rs b/tests/ui/issue-13560.rs index 5f7d647e230..3397202bef2 100644 --- a/tests/ui-fulldeps/issue-13560.rs +++ b/tests/ui/issue-13560.rs @@ -1,4 +1,5 @@ // run-pass +// ignore-cross-compile (needs dylibs and compiletest doesn't have a more specific header) // aux-build:issue-13560-1.rs // aux-build:issue-13560-2.rs // aux-build:issue-13560-3.rs diff --git a/tests/ui-fulldeps/issue-15924.rs b/tests/ui/issue-15924.rs index d8b3914d0d4..d8b3914d0d4 100644 --- a/tests/ui-fulldeps/issue-15924.rs +++ b/tests/ui/issue-15924.rs diff --git a/tests/ui-fulldeps/issue-16822.rs b/tests/ui/issue-16822.rs index c611c33affd..c611c33affd 100644 --- a/tests/ui-fulldeps/issue-16822.rs +++ b/tests/ui/issue-16822.rs diff --git a/tests/ui-fulldeps/issue-18502.rs b/tests/ui/issue-18502.rs index 2082ae7a991..2082ae7a991 100644 --- a/tests/ui-fulldeps/issue-18502.rs +++ b/tests/ui/issue-18502.rs diff --git a/tests/ui-fulldeps/issue-24106.rs b/tests/ui/issue-24106.rs index 45f0bd5b679..45f0bd5b679 100644 --- a/tests/ui-fulldeps/issue-24106.rs +++ b/tests/ui/issue-24106.rs diff --git a/tests/ui-fulldeps/issue-2804.rs b/tests/ui/issue-2804.rs index 571028c5e40..571028c5e40 100644 --- a/tests/ui-fulldeps/issue-2804.rs +++ b/tests/ui/issue-2804.rs diff --git a/tests/ui/issues/issue-10465.stderr b/tests/ui/issues/issue-10465.stderr index 0ccf69dc060..1b7b9d5909e 100644 --- a/tests/ui/issues/issue-10465.stderr +++ b/tests/ui/issues/issue-10465.stderr @@ -7,7 +7,7 @@ LL | b.foo(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use a::A; +LL + use a::A; | error: aborting due to previous error diff --git a/tests/ui/issues/issue-17546.stderr b/tests/ui/issues/issue-17546.stderr index 81592320a27..cf7ed1bbd66 100644 --- a/tests/ui/issues/issue-17546.stderr +++ b/tests/ui/issues/issue-17546.stderr @@ -24,13 +24,13 @@ LL | fn new() -> Result<foo::MyEnum, String> { | help: consider importing one of these items instead | -LL | use std::fmt::Result; +LL + use std::fmt::Result; | -LL | use std::io::Result; +LL + use std::io::Result; | -LL | use std::result::Result; +LL + use std::result::Result; | -LL | use std::thread::Result; +LL + use std::thread::Result; | error[E0573]: expected type, found variant `Result` @@ -41,13 +41,13 @@ LL | fn new() -> Result<foo::MyEnum, String> { | help: consider importing one of these items instead | -LL | use std::fmt::Result; +LL + use std::fmt::Result; | -LL | use std::io::Result; +LL + use std::io::Result; | -LL | use std::result::Result; +LL + use std::result::Result; | -LL | use std::thread::Result; +LL + use std::thread::Result; | error[E0573]: expected type, found variant `NoResult` diff --git a/tests/ui/issues/issue-20162.stderr b/tests/ui/issues/issue-20162.stderr index 1c5b76fbfc1..ebdf2528fe1 100644 --- a/tests/ui/issues/issue-20162.stderr +++ b/tests/ui/issues/issue-20162.stderr @@ -8,7 +8,8 @@ note: required by a bound in `slice::<impl [T]>::sort` --> $SRC_DIR/alloc/src/slice.rs:LL:COL help: consider annotating `X` with `#[derive(Ord)]` | -LL | #[derive(Ord)] +LL + #[derive(Ord)] +LL | struct X { x: i32 } | error: aborting due to previous error diff --git a/tests/ui/issues/issue-21160.stderr b/tests/ui/issues/issue-21160.stderr index 266749376eb..b39a3aad371 100644 --- a/tests/ui/issues/issue-21160.stderr +++ b/tests/ui/issues/issue-21160.stderr @@ -9,7 +9,8 @@ LL | struct Foo(Bar); = note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Bar` with `#[derive(Hash)]` | -LL | #[derive(Hash)] +LL + #[derive(Hash)] +LL | struct Bar; | error: aborting due to previous error diff --git a/tests/ui/issues/issue-35976.unimported.stderr b/tests/ui/issues/issue-35976.unimported.stderr index 5d61bb8ea37..b31d2a31551 100644 --- a/tests/ui/issues/issue-35976.unimported.stderr +++ b/tests/ui/issues/issue-35976.unimported.stderr @@ -9,7 +9,7 @@ LL | arg.wait(); | help: another candidate was found in the following trait, perhaps add a `use` for it: | -LL | use private::Future; +LL + use private::Future; | error: aborting due to previous error diff --git a/tests/ui/issues/issue-37534.stderr b/tests/ui/issues/issue-37534.stderr index 895479986f1..7d3dd8800bd 100644 --- a/tests/ui/issues/issue-37534.stderr +++ b/tests/ui/issues/issue-37534.stderr @@ -6,7 +6,7 @@ LL | struct Foo<T: ?Hash> { } | help: consider importing this trait instead | -LL | use std::hash::Hash; +LL + use std::hash::Hash; | warning: default bound relaxed for a type parameter, but this does nothing because the given bound is not a default; only `?Sized` is supported diff --git a/tests/ui/issues/issue-39175.stderr b/tests/ui/issues/issue-39175.stderr index afceae82e68..3a1476ac0e3 100644 --- a/tests/ui/issues/issue-39175.stderr +++ b/tests/ui/issues/issue-39175.stderr @@ -7,7 +7,7 @@ LL | Command::new("echo").arg("hello").exec(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use std::os::unix::process::CommandExt; +LL + use std::os::unix::process::CommandExt; | error: aborting due to previous error diff --git a/tests/ui/issues/issue-56175.stderr b/tests/ui/issues/issue-56175.stderr index 013a440ed04..1ddee1f4895 100644 --- a/tests/ui/issues/issue-56175.stderr +++ b/tests/ui/issues/issue-56175.stderr @@ -12,7 +12,7 @@ LL | fn trait_method(&self) { = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use reexported_trait::Trait; +LL + use reexported_trait::Trait; | error[E0599]: no method named `trait_method_b` found for struct `FooStruct` in the current scope @@ -29,7 +29,7 @@ LL | fn trait_method_b(&self) { = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use reexported_trait::TraitBRename; +LL + use reexported_trait::TraitBRename; | error: aborting due to 2 previous errors diff --git a/tests/ui/issues/issue-62375.stderr b/tests/ui/issues/issue-62375.stderr index 478e025bed2..a6fd3700edd 100644 --- a/tests/ui/issues/issue-62375.stderr +++ b/tests/ui/issues/issue-62375.stderr @@ -13,7 +13,8 @@ LL | enum A { | ^^^^^^ must implement `PartialEq<_>` help: consider annotating `A` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | enum A { | error: aborting due to previous error diff --git a/tests/ui/issues/issue-77919.stderr b/tests/ui/issues/issue-77919.stderr index d154bfe0cb5..d6dcc8997b9 100644 --- a/tests/ui/issues/issue-77919.stderr +++ b/tests/ui/issues/issue-77919.stderr @@ -6,7 +6,7 @@ LL | _n: PhantomData, | help: consider importing this struct | -LL | use std::marker::PhantomData; +LL + use std::marker::PhantomData; | error[E0412]: cannot find type `VAL` in this scope diff --git a/tests/ui/kindck/kindck-impl-type-params.stderr b/tests/ui/kindck/kindck-impl-type-params.stderr index 6fd1fc3f7a1..efb25bf83e1 100644 --- a/tests/ui/kindck/kindck-impl-type-params.stderr +++ b/tests/ui/kindck/kindck-impl-type-params.stderr @@ -107,7 +107,8 @@ LL | impl<T: Send + Copy + 'static> Gettable<T> for S<T> {} = note: required for the cast from `S<Foo>` to the object type `dyn Gettable<Foo>` help: consider annotating `Foo` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct Foo; // does not impl Copy | error: aborting due to 6 previous errors diff --git a/tests/ui/layout/issue-84108.stderr b/tests/ui/layout/issue-84108.stderr index 36be6424110..5ad450bed07 100644 --- a/tests/ui/layout/issue-84108.stderr +++ b/tests/ui/layout/issue-84108.stderr @@ -6,7 +6,7 @@ LL | static FOO: (dyn AsRef<OsStr>, u8) = ("hello", 42); | help: consider importing this struct | -LL | use std::ffi::OsStr; +LL + use std::ffi::OsStr; | error[E0412]: cannot find type `Path` in this scope @@ -17,7 +17,7 @@ LL | const BAR: (&Path, [u8], usize) = ("hello", [], 42); | help: consider importing this struct | -LL | use std::path::Path; +LL + use std::path::Path; | error[E0277]: the size for values of type `[u8]` cannot be known at compilation time diff --git a/tests/ui/lexer/issue-108019-bad-emoji-recovery.rs b/tests/ui/lexer/issue-108019-bad-emoji-recovery.rs deleted file mode 100644 index f0f86224560..00000000000 --- a/tests/ui/lexer/issue-108019-bad-emoji-recovery.rs +++ /dev/null @@ -1,45 +0,0 @@ -#![allow(unused_labels)] - -// FIXME(#108019): outdated Unicode table -// fn foo() { -// '🥺 loop { -// break -// } -// } - -fn bar() { - '🐱 loop { - //~^ ERROR labeled expression must be followed by `:` - //~| ERROR lifetimes or labels cannot contain emojis - break - } -} - -fn qux() { - 'a🐱 loop { - //~^ ERROR labeled expression must be followed by `:` - //~| ERROR lifetimes or labels cannot contain emojis - break - } -} - -fn quux() { - '1🐱 loop { - //~^ ERROR labeled expression must be followed by `:` - //~| ERROR lifetimes or labels cannot start with a number - break - } -} - -fn x<'🐱>() -> &'🐱 () { - //~^ ERROR lifetimes or labels cannot contain emojis - //~| ERROR lifetimes or labels cannot contain emojis - &() -} - -fn y() { - 'a🐱: loop {} - //~^ ERROR lifetimes or labels cannot contain emojis -} - -fn main() {} diff --git a/tests/ui/lexer/issue-108019-bad-emoji-recovery.stderr b/tests/ui/lexer/issue-108019-bad-emoji-recovery.stderr deleted file mode 100644 index be77ffdea34..00000000000 --- a/tests/ui/lexer/issue-108019-bad-emoji-recovery.stderr +++ /dev/null @@ -1,86 +0,0 @@ -error: labeled expression must be followed by `:` - --> $DIR/issue-108019-bad-emoji-recovery.rs:11:5 - | -LL | '🐱 loop { - | ^--- help: add `:` after the label - | | - | _____the label - | | -LL | | -LL | | -LL | | break -LL | | } - | |_____^ - | - = note: labels are used before loops and blocks, allowing e.g., `break 'label` to them - -error: labeled expression must be followed by `:` - --> $DIR/issue-108019-bad-emoji-recovery.rs:19:5 - | -LL | 'a🐱 loop { - | ^---- help: add `:` after the label - | | - | _____the label - | | -LL | | -LL | | -LL | | break -LL | | } - | |_____^ - | - = note: labels are used before loops and blocks, allowing e.g., `break 'label` to them - -error: labeled expression must be followed by `:` - --> $DIR/issue-108019-bad-emoji-recovery.rs:27:5 - | -LL | '1🐱 loop { - | ^---- help: add `:` after the label - | | - | _____the label - | | -LL | | -LL | | -LL | | break -LL | | } - | |_____^ - | - = note: labels are used before loops and blocks, allowing e.g., `break 'label` to them - -error: lifetimes or labels cannot contain emojis - --> $DIR/issue-108019-bad-emoji-recovery.rs:11:5 - | -LL | '🐱 loop { - | ^^^ - -error: lifetimes or labels cannot contain emojis - --> $DIR/issue-108019-bad-emoji-recovery.rs:19:5 - | -LL | 'a🐱 loop { - | ^^^^ - -error: lifetimes or labels cannot start with a number - --> $DIR/issue-108019-bad-emoji-recovery.rs:27:5 - | -LL | '1🐱 loop { - | ^^^^ - -error: lifetimes or labels cannot contain emojis - --> $DIR/issue-108019-bad-emoji-recovery.rs:34:6 - | -LL | fn x<'🐱>() -> &'🐱 () { - | ^^^ - -error: lifetimes or labels cannot contain emojis - --> $DIR/issue-108019-bad-emoji-recovery.rs:34:16 - | -LL | fn x<'🐱>() -> &'🐱 () { - | ^^^ - -error: lifetimes or labels cannot contain emojis - --> $DIR/issue-108019-bad-emoji-recovery.rs:41:5 - | -LL | 'a🐱: loop {} - | ^^^^ - -error: aborting due to 9 previous errors - diff --git a/tests/ui/lint/dead-code/issue-85255.rs b/tests/ui/lint/dead-code/issue-85255.rs index 1978bd4e824..d75a8e2dd41 100644 --- a/tests/ui/lint/dead-code/issue-85255.rs +++ b/tests/ui/lint/dead-code/issue-85255.rs @@ -11,8 +11,8 @@ struct Foo { struct Bar; impl Bar { - fn a(&self) -> i32 { 5 } //~ WARNING: method `a` is never used - pub fn b(&self) -> i32 { 6 } //~ WARNING: method `b` is never used + fn a(&self) -> i32 { 5 } //~ WARNING: methods `a` and `b` are never used [dead_code] + pub fn b(&self) -> i32 { 6 } } pub(crate) struct Foo1 { @@ -23,8 +23,8 @@ pub(crate) struct Foo1 { pub(crate) struct Bar1; impl Bar1 { - fn a(&self) -> i32 { 5 } //~ WARNING: method `a` is never used - pub fn b(&self) -> i32 { 6 } //~ WARNING: method `b` is never used + fn a(&self) -> i32 { 5 } //~ WARNING: methods `a` and `b` are never used [dead_code] + pub fn b(&self) -> i32 { 6 } } pub(crate) struct Foo2 { @@ -35,8 +35,8 @@ pub(crate) struct Foo2 { pub(crate) struct Bar2; impl Bar2 { - fn a(&self) -> i32 { 5 } //~ WARNING: method `a` is never used - pub fn b(&self) -> i32 { 6 } //~ WARNING: method `b` is never used + fn a(&self) -> i32 { 5 } //~ WARNING: methods `a` and `b` are never used [dead_code] + pub fn b(&self) -> i32 { 6 } } diff --git a/tests/ui/lint/dead-code/issue-85255.stderr b/tests/ui/lint/dead-code/issue-85255.stderr index 58a19cf3c99..d981085a4fa 100644 --- a/tests/ui/lint/dead-code/issue-85255.stderr +++ b/tests/ui/lint/dead-code/issue-85255.stderr @@ -14,6 +14,16 @@ note: the lint level is defined here LL | #![warn(dead_code)] | ^^^^^^^^^ +warning: methods `a` and `b` are never used + --> $DIR/issue-85255.rs:14:8 + | +LL | impl Bar { + | -------- methods in this implementation +LL | fn a(&self) -> i32 { 5 } + | ^ +LL | pub fn b(&self) -> i32 { 6 } + | ^ + warning: fields `a` and `b` are never read --> $DIR/issue-85255.rs:19:5 | @@ -24,6 +34,16 @@ LL | a: i32, LL | pub b: i32, | ^ +warning: methods `a` and `b` are never used + --> $DIR/issue-85255.rs:26:8 + | +LL | impl Bar1 { + | --------- methods in this implementation +LL | fn a(&self) -> i32 { 5 } + | ^ +LL | pub fn b(&self) -> i32 { 6 } + | ^ + warning: fields `a` and `b` are never read --> $DIR/issue-85255.rs:31:5 | @@ -34,41 +54,15 @@ LL | a: i32, LL | pub b: i32, | ^ -warning: method `a` is never used - --> $DIR/issue-85255.rs:14:8 - | -LL | fn a(&self) -> i32 { 5 } - | ^ - -warning: method `b` is never used - --> $DIR/issue-85255.rs:15:12 - | -LL | pub fn b(&self) -> i32 { 6 } - | ^ - -warning: method `a` is never used - --> $DIR/issue-85255.rs:26:8 - | -LL | fn a(&self) -> i32 { 5 } - | ^ - -warning: method `b` is never used - --> $DIR/issue-85255.rs:27:12 - | -LL | pub fn b(&self) -> i32 { 6 } - | ^ - -warning: method `a` is never used +warning: methods `a` and `b` are never used --> $DIR/issue-85255.rs:38:8 | +LL | impl Bar2 { + | --------- methods in this implementation LL | fn a(&self) -> i32 { 5 } | ^ - -warning: method `b` is never used - --> $DIR/issue-85255.rs:39:12 - | LL | pub fn b(&self) -> i32 { 6 } | ^ -warning: 9 warnings emitted +warning: 6 warnings emitted diff --git a/tests/ui/lint/dead-code/lint-dead-code-3.stderr b/tests/ui/lint/dead-code/lint-dead-code-3.stderr index 797b7559c01..5c68cf0e18b 100644 --- a/tests/ui/lint/dead-code/lint-dead-code-3.stderr +++ b/tests/ui/lint/dead-code/lint-dead-code-3.stderr @@ -10,6 +10,14 @@ note: the lint level is defined here LL | #![deny(dead_code)] | ^^^^^^^^^ +error: method `foo` is never used + --> $DIR/lint-dead-code-3.rs:16:8 + | +LL | impl Foo { + | -------- method in this implementation +LL | fn foo(&self) { + | ^^^ + error: function `bar` is never used --> $DIR/lint-dead-code-3.rs:21:4 | @@ -34,12 +42,6 @@ error: function `blah` is never used LL | fn blah() {} | ^^^^ -error: method `foo` is never used - --> $DIR/lint-dead-code-3.rs:16:8 - | -LL | fn foo(&self) { - | ^^^ - error: function `free` is never used --> $DIR/lint-dead-code-3.rs:62:8 | diff --git a/tests/ui/lint/dead-code/lint-dead-code-6.rs b/tests/ui/lint/dead-code/lint-dead-code-6.rs index e3074acf129..5b2b76b76ec 100644 --- a/tests/ui/lint/dead-code/lint-dead-code-6.rs +++ b/tests/ui/lint/dead-code/lint-dead-code-6.rs @@ -2,17 +2,16 @@ struct UnusedStruct; //~ ERROR struct `UnusedStruct` is never constructed impl UnusedStruct { - fn unused_impl_fn_1() { //~ ERROR associated function `unused_impl_fn_1` is never used + fn unused_impl_fn_1() { + //~^ ERROR associated functions `unused_impl_fn_1`, `unused_impl_fn_2`, and `unused_impl_fn_3` are never used [dead_code] println!("blah"); } - fn unused_impl_fn_2(var: i32) { //~ ERROR associated function `unused_impl_fn_2` is never used + fn unused_impl_fn_2(var: i32) { println!("foo {}", var); } - fn unused_impl_fn_3( //~ ERROR associated function `unused_impl_fn_3` is never used - var: i32, - ) { + fn unused_impl_fn_3(var: i32) { println!("bar {}", var); } } diff --git a/tests/ui/lint/dead-code/lint-dead-code-6.stderr b/tests/ui/lint/dead-code/lint-dead-code-6.stderr index f9d83308a3d..ce41100866a 100644 --- a/tests/ui/lint/dead-code/lint-dead-code-6.stderr +++ b/tests/ui/lint/dead-code/lint-dead-code-6.stderr @@ -10,23 +10,19 @@ note: the lint level is defined here LL | #![deny(dead_code)] | ^^^^^^^^^ -error: associated function `unused_impl_fn_1` is never used +error: associated functions `unused_impl_fn_1`, `unused_impl_fn_2`, and `unused_impl_fn_3` are never used --> $DIR/lint-dead-code-6.rs:5:8 | +LL | impl UnusedStruct { + | ----------------- associated functions in this implementation LL | fn unused_impl_fn_1() { | ^^^^^^^^^^^^^^^^ - -error: associated function `unused_impl_fn_2` is never used - --> $DIR/lint-dead-code-6.rs:9:8 - | +... LL | fn unused_impl_fn_2(var: i32) { | ^^^^^^^^^^^^^^^^ - -error: associated function `unused_impl_fn_3` is never used - --> $DIR/lint-dead-code-6.rs:13:8 - | -LL | fn unused_impl_fn_3( +... +LL | fn unused_impl_fn_3(var: i32) { | ^^^^^^^^^^^^^^^^ -error: aborting due to 4 previous errors +error: aborting due to 2 previous errors diff --git a/tests/ui/lint/dead-code/unused-assoc-fns.rs b/tests/ui/lint/dead-code/unused-assoc-fns.rs new file mode 100644 index 00000000000..b111f4b9463 --- /dev/null +++ b/tests/ui/lint/dead-code/unused-assoc-fns.rs @@ -0,0 +1,35 @@ +#![feature(inherent_associated_types)] +#![allow(incomplete_features)] +#![deny(unused)] + +struct Foo; + +impl Foo { + fn one() {} + //~^ ERROR associated items `one`, `two`, `CONSTANT`, `Type`, and `three` are never used [dead_code] + + fn two(&self) {} + + // seperation between items + // ... + // ... + + fn used() {} + + const CONSTANT: usize = 5; + + // more seperation + // ... + // ... + + type Type = usize; + + fn three(&self) { + Foo::one(); + // ... + } +} + +fn main() { + Foo::used(); +} diff --git a/tests/ui/lint/dead-code/unused-assoc-fns.stderr b/tests/ui/lint/dead-code/unused-assoc-fns.stderr new file mode 100644 index 00000000000..6344a70ea3a --- /dev/null +++ b/tests/ui/lint/dead-code/unused-assoc-fns.stderr @@ -0,0 +1,29 @@ +error: associated items `one`, `two`, `CONSTANT`, `Type`, and `three` are never used + --> $DIR/unused-assoc-fns.rs:8:8 + | +LL | impl Foo { + | -------- associated items in this implementation +LL | fn one() {} + | ^^^ +... +LL | fn two(&self) {} + | ^^^ +... +LL | const CONSTANT: usize = 5; + | ^^^^^^^^ +... +LL | type Type = usize; + | ^^^^ +LL | +LL | fn three(&self) { + | ^^^^^ + | +note: the lint level is defined here + --> $DIR/unused-assoc-fns.rs:3:9 + | +LL | #![deny(unused)] + | ^^^^^^ + = note: `#[deny(dead_code)]` implied by `#[deny(unused)]` + +error: aborting due to previous error + diff --git a/tests/ui/macros/issue-100199.stderr b/tests/ui/macros/issue-100199.stderr index 2cb45dc1247..89a6f585ce4 100644 --- a/tests/ui/macros/issue-100199.stderr +++ b/tests/ui/macros/issue-100199.stderr @@ -7,7 +7,7 @@ LL | #[issue_100199::struct_with_bound] = note: this error originates in the attribute macro `issue_100199::struct_with_bound` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider importing this trait | -LL | use traits::MyTrait; +LL + use traits::MyTrait; | error: aborting due to previous error diff --git a/tests/ui/macros/macro-outer-attributes.stderr b/tests/ui/macros/macro-outer-attributes.stderr index 4ea760ab82b..0bdc3416f80 100644 --- a/tests/ui/macros/macro-outer-attributes.stderr +++ b/tests/ui/macros/macro-outer-attributes.stderr @@ -6,7 +6,7 @@ LL | a::bar(); | help: consider importing this function | -LL | use b::bar; +LL + use b::bar; | help: if you import `bar`, refer to it directly | diff --git a/tests/ui/malformed/malformed-derive-entry.stderr b/tests/ui/malformed/malformed-derive-entry.stderr index 6ff6fbabb4a..3059d75d718 100644 --- a/tests/ui/malformed/malformed-derive-entry.stderr +++ b/tests/ui/malformed/malformed-derive-entry.stderr @@ -27,7 +27,8 @@ note: required by a bound in `Copy` = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Test1` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct Test1; | error[E0277]: the trait bound `Test2: Clone` is not satisfied @@ -41,7 +42,8 @@ note: required by a bound in `Copy` = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Test2` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct Test2; | error: aborting due to 5 previous errors diff --git a/tests/ui/methods/inherent-bound-in-probe.rs b/tests/ui/methods/inherent-bound-in-probe.rs new file mode 100644 index 00000000000..81a99ca010e --- /dev/null +++ b/tests/ui/methods/inherent-bound-in-probe.rs @@ -0,0 +1,49 @@ +// normalize-stderr-test: "long-type-\d+" -> "long-type-hash" + +// Fixes #110131 +// +// The issue is that we were constructing an `ImplDerived` cause code for the +// `&'a T: IntoIterator<Item = &'a u8>` obligation for `Helper::new`, which is +// incorrect because derived obligations are only expected to come from *traits*. + +struct SeqBuffer<'a, T> +where + &'a T: IntoIterator<Item = &'a u8>, +{ + iter: <&'a T as IntoIterator>::IntoIter, +} + +struct Helper<'a, T> +where + &'a T: IntoIterator<Item = &'a u8>, +{ + buf: SeqBuffer<'a, T>, +} + +impl<'a, T> Helper<'a, T> +where + &'a T: IntoIterator<Item = &'a u8>, +{ + fn new(sq: &'a T) -> Self { + loop {} + } +} + +struct BitReaderWrapper<T>(T); + +impl<'a, T> IntoIterator for &'a BitReaderWrapper<T> +where + &'a T: IntoIterator<Item = &'a u8>, +{ + type Item = u32; + + type IntoIter = Helper<'a, T>; + //~^ ERROR `Helper<'a, T>` is not an iterator + + fn into_iter(self) -> Self::IntoIter { + Helper::new(&self.0) + //~^ ERROR overflow evaluating the requirement `&_: IntoIterator` + } +} + +fn main() {} diff --git a/tests/ui/methods/inherent-bound-in-probe.stderr b/tests/ui/methods/inherent-bound-in-probe.stderr new file mode 100644 index 00000000000..ff03a7edb05 --- /dev/null +++ b/tests/ui/methods/inherent-bound-in-probe.stderr @@ -0,0 +1,38 @@ +error[E0277]: `Helper<'a, T>` is not an iterator + --> $DIR/inherent-bound-in-probe.rs:40:21 + | +LL | type IntoIter = Helper<'a, T>; + | ^^^^^^^^^^^^^ `Helper<'a, T>` is not an iterator + | + = help: the trait `Iterator` is not implemented for `Helper<'a, T>` +note: required by a bound in `std::iter::IntoIterator::IntoIter` + --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL + +error[E0275]: overflow evaluating the requirement `&_: IntoIterator` + --> $DIR/inherent-bound-in-probe.rs:44:17 + | +LL | Helper::new(&self.0) + | ^^^ + | + = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`inherent_bound_in_probe`) +note: required for `&BitReaderWrapper<_>` to implement `IntoIterator` + --> $DIR/inherent-bound-in-probe.rs:34:13 + | +LL | impl<'a, T> IntoIterator for &'a BitReaderWrapper<T> + | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ +LL | where +LL | &'a T: IntoIterator<Item = &'a u8>, + | ------------- unsatisfied trait bound introduced here + = note: 126 redundant requirements hidden + = note: required for `&BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<...>>>>>` to implement `IntoIterator` + = note: the full type name has been written to '$TEST_BUILD_DIR/methods/inherent-bound-in-probe/inherent-bound-in-probe.long-type-hash.txt' +note: required by a bound in `Helper<'a, T>` + --> $DIR/inherent-bound-in-probe.rs:25:25 + | +LL | &'a T: IntoIterator<Item = &'a u8>, + | ^^^^^^^^^^^^^ required by this bound in `Helper<'a, T>` + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0275, E0277. +For more information about an error, try `rustc --explain E0275`. diff --git a/tests/ui/mir/checks_without_panic_impl.rs b/tests/ui/mir/checks_without_panic_impl.rs new file mode 100644 index 00000000000..04f410b77a3 --- /dev/null +++ b/tests/ui/mir/checks_without_panic_impl.rs @@ -0,0 +1,17 @@ +// Ensures that the alignment check we insert for raw pointer dereferences +// does not prevent crates without a panic_impl from compiling. +// See rust-lang/rust#109996 + +// build-pass +// compile-flags: -Cdebug-assertions=yes + +#![crate_type = "lib"] + +#![feature(lang_items)] +#![feature(no_core)] +#![no_core] + +#[lang = "sized"] +trait Foo {} + +pub unsafe fn foo(x: *const i32) -> &'static i32 { unsafe { &*x } } diff --git a/tests/ui/mismatched_types/method-help-unsatisfied-bound.stderr b/tests/ui/mismatched_types/method-help-unsatisfied-bound.stderr index d3b7525072f..9dab3e52255 100644 --- a/tests/ui/mismatched_types/method-help-unsatisfied-bound.stderr +++ b/tests/ui/mismatched_types/method-help-unsatisfied-bound.stderr @@ -10,7 +10,8 @@ note: required by a bound in `Result::<T, E>::unwrap` --> $SRC_DIR/core/src/result.rs:LL:COL help: consider annotating `Foo` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct Foo; | error: aborting due to previous error diff --git a/tests/ui/modules/issue-107649.stderr b/tests/ui/modules/issue-107649.stderr index 1cea71f2829..38a910b57b4 100644 --- a/tests/ui/modules/issue-107649.stderr +++ b/tests/ui/modules/issue-107649.stderr @@ -10,7 +10,8 @@ error[E0277]: `Dummy` doesn't implement `Debug` help: consider annotating `Dummy` with `#[derive(Debug)]` --> $DIR/auxiliary/dummy_lib.rs:2:1 | -2 | #[derive(Debug)] +2 + #[derive(Debug)] +3 | #[path = "auxiliary/dummy_lib.rs"] | error: aborting due to previous error diff --git a/tests/ui-fulldeps/myriad-closures.rs b/tests/ui/myriad-closures.rs index 310351f50cb..310351f50cb 100644 --- a/tests/ui-fulldeps/myriad-closures.rs +++ b/tests/ui/myriad-closures.rs diff --git a/tests/ui/namespace/namespace-mix.stderr b/tests/ui/namespace/namespace-mix.stderr index cb72d4a1c42..3ac5e96c574 100644 --- a/tests/ui/namespace/namespace-mix.stderr +++ b/tests/ui/namespace/namespace-mix.stderr @@ -14,9 +14,9 @@ LL | check(m1::TS); | ~~ help: consider importing one of these items instead | -LL | use m2::S; +LL + use m2::S; | -LL | use xm2::S; +LL + use xm2::S; | help: if you import `S`, refer to it directly | @@ -42,9 +42,9 @@ LL | check(xm1::TS); | ~~ help: consider importing one of these items instead | -LL | use m2::S; +LL + use m2::S; | -LL | use xm2::S; +LL + use xm2::S; | help: if you import `S`, refer to it directly | @@ -68,9 +68,9 @@ LL | check(m7::TV); | ~~ help: consider importing one of these items instead | -LL | use m8::V; +LL + use m8::V; | -LL | use xm8::V; +LL + use xm8::V; | help: if you import `V`, refer to it directly | @@ -96,9 +96,9 @@ LL | check(xm7::TV); | ~~ help: consider importing one of these items instead | -LL | use m8::V; +LL + use m8::V; | -LL | use xm8::V; +LL + use xm8::V; | help: if you import `V`, refer to it directly | diff --git a/tests/ui/not-clone-closure.stderr b/tests/ui/not-clone-closure.stderr index 37d94cf0ebd..db9307c6185 100644 --- a/tests/ui/not-clone-closure.stderr +++ b/tests/ui/not-clone-closure.stderr @@ -14,7 +14,8 @@ LL | let hello = move || { | ^^^^^^^ help: consider annotating `S` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct S(i32); | error: aborting due to previous error diff --git a/tests/ui/on-unimplemented/no-debug.stderr b/tests/ui/on-unimplemented/no-debug.stderr index 1035da54d8a..97d67dbd82e 100644 --- a/tests/ui/on-unimplemented/no-debug.stderr +++ b/tests/ui/on-unimplemented/no-debug.stderr @@ -9,7 +9,8 @@ LL | println!("{:?} {:?}", Foo, Bar); = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Foo` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct Foo; | error[E0277]: `Bar` doesn't implement `Debug` diff --git a/tests/ui/parser/circular_modules_main.stderr b/tests/ui/parser/circular_modules_main.stderr index 1094def6014..2de70789358 100644 --- a/tests/ui/parser/circular_modules_main.stderr +++ b/tests/ui/parser/circular_modules_main.stderr @@ -12,7 +12,7 @@ LL | println!("{}", circular_modules_main::hi_str()); | help: consider importing this function | -LL | use hi_str; +LL + use hi_str; | help: if you import `hi_str`, refer to it directly | diff --git a/tests/ui/parser/numeric-lifetime.rs b/tests/ui/parser/numeric-lifetime.rs index a082a8a44df..2d82354c62c 100644 --- a/tests/ui/parser/numeric-lifetime.rs +++ b/tests/ui/parser/numeric-lifetime.rs @@ -1,6 +1,6 @@ struct S<'1> { s: &'1 usize } -//~^ ERROR lifetimes or labels cannot start with a number -//~| ERROR lifetimes or labels cannot start with a number +//~^ ERROR lifetimes cannot start with a number +//~| ERROR lifetimes cannot start with a number fn main() { // verify that the parse error doesn't stop type checking let x: usize = ""; diff --git a/tests/ui/parser/numeric-lifetime.stderr b/tests/ui/parser/numeric-lifetime.stderr index 66e35dca923..7c1bcb72631 100644 --- a/tests/ui/parser/numeric-lifetime.stderr +++ b/tests/ui/parser/numeric-lifetime.stderr @@ -6,13 +6,13 @@ LL | let x: usize = ""; | | | expected due to this -error: lifetimes or labels cannot start with a number +error: lifetimes cannot start with a number --> $DIR/numeric-lifetime.rs:1:10 | LL | struct S<'1> { s: &'1 usize } | ^^ -error: lifetimes or labels cannot start with a number +error: lifetimes cannot start with a number --> $DIR/numeric-lifetime.rs:1:20 | LL | struct S<'1> { s: &'1 usize } diff --git a/tests/ui/privacy/privacy-ns1.stderr b/tests/ui/privacy/privacy-ns1.stderr index 91bc84e70ac..9710cc48637 100644 --- a/tests/ui/privacy/privacy-ns1.stderr +++ b/tests/ui/privacy/privacy-ns1.stderr @@ -13,7 +13,7 @@ LL | Baz(); | ~~~ help: consider importing this function instead | -LL | use foo2::Bar; +LL + use foo2::Bar; | error[E0425]: cannot find function, tuple struct or tuple variant `Bar` in this scope @@ -31,7 +31,7 @@ LL | Baz(); | ~~~ help: consider importing this function | -LL | use foo2::Bar; +LL + use foo2::Bar; | error[E0412]: cannot find type `Bar` in this scope @@ -49,7 +49,7 @@ LL | let _x: Box<Baz>; | ~~~ help: consider importing this trait | -LL | use foo1::Bar; +LL + use foo1::Bar; | error[E0747]: constant provided when a type was expected diff --git a/tests/ui/privacy/privacy-ns2.stderr b/tests/ui/privacy/privacy-ns2.stderr index 904e9013f94..75e735e1e6a 100644 --- a/tests/ui/privacy/privacy-ns2.stderr +++ b/tests/ui/privacy/privacy-ns2.stderr @@ -6,7 +6,7 @@ LL | Bar(); | help: consider importing this function instead | -LL | use foo2::Bar; +LL + use foo2::Bar; | error[E0423]: expected function, tuple struct or tuple variant, found trait `Bar` @@ -24,7 +24,7 @@ LL | Baz(); | ~~~ help: consider importing this function instead | -LL | use foo2::Bar; +LL + use foo2::Bar; | error[E0573]: expected type, found function `Bar` @@ -39,7 +39,7 @@ LL | let _x = Bar(); | ~ help: consider importing this trait instead | -LL | use foo1::Bar; +LL + use foo1::Bar; | error[E0603]: trait `Bar` is private diff --git a/tests/ui/proc-macro/amputate-span.stderr b/tests/ui/proc-macro/amputate-span.stderr index ab467041144..aa797339be4 100644 --- a/tests/ui/proc-macro/amputate-span.stderr +++ b/tests/ui/proc-macro/amputate-span.stderr @@ -6,7 +6,7 @@ LL | Command::new("git"); | help: consider importing this struct | -LL | use std::process::Command; +LL + use std::process::Command; | error[E0433]: failed to resolve: use of undeclared type `Command` @@ -17,7 +17,7 @@ LL | Command::new("git"); | help: consider importing this struct | -LL | use std::process::Command; +LL + use std::process::Command; | error: aborting due to 2 previous errors diff --git a/tests/ui/proc-macro/attributes-on-modules-fail.stderr b/tests/ui/proc-macro/attributes-on-modules-fail.stderr index bb6cbb6984d..97521f23aee 100644 --- a/tests/ui/proc-macro/attributes-on-modules-fail.stderr +++ b/tests/ui/proc-macro/attributes-on-modules-fail.stderr @@ -50,7 +50,7 @@ LL | type A = Y; | help: consider importing this struct | -LL | use Y; +LL + use Y; | error[E0412]: cannot find type `X` in this scope @@ -61,7 +61,7 @@ LL | type A = X; | help: consider importing this struct | -LL | use m::X; +LL + use m::X; | error: aborting due to 7 previous errors diff --git a/tests/ui/regions/issue-2718.rs b/tests/ui/regions/issue-2718.rs deleted file mode 100644 index 6449337eea4..00000000000 --- a/tests/ui/regions/issue-2718.rs +++ /dev/null @@ -1,327 +0,0 @@ -// run-pass -#![allow(dead_code)] -#![allow(unused_unsafe)] -#![allow(unused_imports)] -#![allow(non_camel_case_types)] - -pub type Task = isize; - -// tjc: I don't know why -pub mod pipes { - use self::state::{empty, full, blocked, terminated}; - use super::Task; - use std::mem::{forget, transmute}; - use std::mem::{replace, swap}; - use std::mem; - use std::thread; - use std::marker::Send; - - pub struct Stuff<T> { - state: state, - blocked_task: Option<Task>, - payload: Option<T> - } - - #[derive(PartialEq, Debug)] - #[repr(isize)] - pub enum state { - empty, - full, - blocked, - terminated - } - - pub struct packet<T> { - state: state, - blocked_task: Option<Task>, - payload: Option<T> - } - - unsafe impl<T:Send> Send for packet<T> {} - - pub fn packet<T:Send>() -> *const packet<T> { - unsafe { - let p: *const packet<T> = mem::transmute(Box::new(Stuff{ - state: empty, - blocked_task: None::<Task>, - payload: None::<T> - })); - p - } - } - - mod rusti { - pub fn atomic_xchg(_dst: &mut isize, _src: isize) -> isize { panic!(); } - pub fn atomic_xchg_acq(_dst: &mut isize, _src: isize) -> isize { panic!(); } - pub fn atomic_xchg_rel(_dst: &mut isize, _src: isize) -> isize { panic!(); } - } - - // We should consider moving this to ::std::unsafe, although I - // suspect graydon would want us to use void pointers instead. - pub unsafe fn uniquify<T>(x: *const T) -> Box<T> { - mem::transmute(x) - } - - pub fn swap_state_acq(dst: &mut state, src: state) -> state { - unsafe { - transmute(rusti::atomic_xchg_acq(transmute(dst), src as isize)) - } - } - - pub fn swap_state_rel(dst: &mut state, src: state) -> state { - unsafe { - transmute(rusti::atomic_xchg_rel(transmute(dst), src as isize)) - } - } - - pub fn send<T:Send>(mut p: send_packet<T>, payload: T) { - let p = p.unwrap(); - let mut p = unsafe { uniquify(p) }; - assert!((*p).payload.is_none()); - (*p).payload = Some(payload); - let old_state = swap_state_rel(&mut (*p).state, full); - match old_state { - empty => { - // Yay, fastpath. - - // The receiver will eventually clean this up. - unsafe { forget(p); } - } - full => { panic!("duplicate send") } - blocked => { - - // The receiver will eventually clean this up. - unsafe { forget(p); } - } - terminated => { - // The receiver will never receive this. Rely on drop_glue - // to clean everything up. - } - } - } - - pub fn recv<T:Send>(mut p: recv_packet<T>) -> Option<T> { - let p = p.unwrap(); - let mut p = unsafe { uniquify(p) }; - loop { - let old_state = swap_state_acq(&mut (*p).state, - blocked); - match old_state { - empty | blocked => { thread::yield_now(); } - full => { - let payload = replace(&mut p.payload, None); - return Some(payload.unwrap()) - } - terminated => { - assert_eq!(old_state, terminated); - return None; - } - } - } - } - - pub fn sender_terminate<T:Send>(p: *const packet<T>) { - let mut p = unsafe { uniquify(p) }; - match swap_state_rel(&mut (*p).state, terminated) { - empty | blocked => { - // The receiver will eventually clean up. - unsafe { forget(p) } - } - full => { - // This is impossible - panic!("you dun goofed") - } - terminated => { - // I have to clean up, use drop_glue - } - } - } - - pub fn receiver_terminate<T:Send>(p: *const packet<T>) { - let mut p = unsafe { uniquify(p) }; - match swap_state_rel(&mut (*p).state, terminated) { - empty => { - // the sender will clean up - unsafe { forget(p) } - } - blocked => { - // this shouldn't happen. - panic!("terminating a blocked packet") - } - terminated | full => { - // I have to clean up, use drop_glue - } - } - } - - pub struct send_packet<T:Send> { - p: Option<*const packet<T>>, - } - - impl<T:Send> Drop for send_packet<T> { - fn drop(&mut self) { - unsafe { - if self.p != None { - let self_p: &mut Option<*const packet<T>> = - mem::transmute(&mut self.p); - let p = replace(self_p, None); - sender_terminate(p.unwrap()) - } - } - } - } - - impl<T:Send> send_packet<T> { - pub fn unwrap(&mut self) -> *const packet<T> { - replace(&mut self.p, None).unwrap() - } - } - - pub fn send_packet<T:Send>(p: *const packet<T>) -> send_packet<T> { - send_packet { - p: Some(p) - } - } - - pub struct recv_packet<T:Send> { - p: Option<*const packet<T>>, - } - - impl<T:Send> Drop for recv_packet<T> { - fn drop(&mut self) { - unsafe { - if self.p != None { - let self_p: &mut Option<*const packet<T>> = - mem::transmute(&mut self.p); - let p = replace(self_p, None); - receiver_terminate(p.unwrap()) - } - } - } - } - - impl<T:Send> recv_packet<T> { - pub fn unwrap(&mut self) -> *const packet<T> { - replace(&mut self.p, None).unwrap() - } - } - - pub fn recv_packet<T:Send>(p: *const packet<T>) -> recv_packet<T> { - recv_packet { - p: Some(p) - } - } - - pub fn entangle<T:Send>() -> (send_packet<T>, recv_packet<T>) { - let p = packet(); - (send_packet(p), recv_packet(p)) - } -} - -pub mod pingpong { - use std::mem; - - pub struct ping(::pipes::send_packet<pong>); - - unsafe impl Send for ping {} - - pub struct pong(::pipes::send_packet<ping>); - - unsafe impl Send for pong {} - - pub fn liberate_ping(p: ping) -> ::pipes::send_packet<pong> { - unsafe { - let _addr : *const ::pipes::send_packet<pong> = match &p { - &ping(ref x) => { mem::transmute(x) } - }; - panic!() - } - } - - pub fn liberate_pong(p: pong) -> ::pipes::send_packet<ping> { - unsafe { - let _addr : *const ::pipes::send_packet<ping> = match &p { - &pong(ref x) => { mem::transmute(x) } - }; - panic!() - } - } - - pub fn init() -> (client::ping, server::ping) { - ::pipes::entangle() - } - - pub mod client { - use pingpong; - - pub type ping = ::pipes::send_packet<pingpong::ping>; - pub type pong = ::pipes::recv_packet<pingpong::pong>; - - pub fn do_ping(c: ping) -> pong { - let (sp, rp) = ::pipes::entangle(); - - ::pipes::send(c, pingpong::ping(sp)); - rp - } - - pub fn do_pong(c: pong) -> (ping, ()) { - let packet = ::pipes::recv(c); - if packet.is_none() { - panic!("sender closed the connection") - } - (pingpong::liberate_pong(packet.unwrap()), ()) - } - } - - pub mod server { - use pingpong; - - pub type ping = ::pipes::recv_packet<pingpong::ping>; - pub type pong = ::pipes::send_packet<pingpong::pong>; - - pub fn do_ping(c: ping) -> (pong, ()) { - let packet = ::pipes::recv(c); - if packet.is_none() { - panic!("sender closed the connection") - } - (pingpong::liberate_ping(packet.unwrap()), ()) - } - - pub fn do_pong(c: pong) -> ping { - let (sp, rp) = ::pipes::entangle(); - ::pipes::send(c, pingpong::pong(sp)); - rp - } - } -} - -fn client(chan: pingpong::client::ping) { - let chan = pingpong::client::do_ping(chan); - println!("Sent ping"); - let (_chan, _data) = pingpong::client::do_pong(chan); - println!("Received pong"); -} - -fn server(chan: pingpong::server::ping) { - let (chan, _data) = pingpong::server::do_ping(chan); - println!("Received ping"); - let _chan = pingpong::server::do_pong(chan); - println!("Sent pong"); -} - -pub fn main() { - /* -// Commented out because of option::get error - - let (client_, server_) = pingpong::init(); - - task::spawn {|client_| - let client__ = client_.take(); - client(client__); - }; - task::spawn {|server_| - let server__ = server_.take(); - server(server_ˊ); - }; - */ -} diff --git a/tests/ui/repeat-expr/repeat-to-run-dtor-twice.stderr b/tests/ui/repeat-expr/repeat-to-run-dtor-twice.stderr index 36b93616375..1bf8e6e062f 100644 --- a/tests/ui/repeat-expr/repeat-to-run-dtor-twice.stderr +++ b/tests/ui/repeat-expr/repeat-to-run-dtor-twice.stderr @@ -7,7 +7,8 @@ LL | let _ = [ a; 5 ]; = note: the `Copy` trait is required because this value will be copied for each element of the array help: consider annotating `Foo` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct Foo { | error: aborting due to previous error diff --git a/tests/ui/resolve/crate-in-paths.stderr b/tests/ui/resolve/crate-in-paths.stderr index b7cf4950759..07fb5dcc035 100644 --- a/tests/ui/resolve/crate-in-paths.stderr +++ b/tests/ui/resolve/crate-in-paths.stderr @@ -6,7 +6,7 @@ LL | Foo; | help: consider importing this unit struct | -LL | use crate::bar::Foo; +LL + use crate::bar::Foo; | error: aborting due to previous error diff --git a/tests/ui/resolve/enums-are-namespaced-xc.stderr b/tests/ui/resolve/enums-are-namespaced-xc.stderr index 6448e596d56..5af6cb04275 100644 --- a/tests/ui/resolve/enums-are-namespaced-xc.stderr +++ b/tests/ui/resolve/enums-are-namespaced-xc.stderr @@ -6,7 +6,7 @@ LL | let _ = namespaced_enums::A; | help: consider importing this unit variant | -LL | use namespaced_enums::Foo::A; +LL + use namespaced_enums::Foo::A; | help: if you import `A`, refer to it directly | @@ -22,7 +22,7 @@ LL | let _ = namespaced_enums::B(10); | help: consider importing this tuple variant | -LL | use namespaced_enums::Foo::B; +LL + use namespaced_enums::Foo::B; | help: if you import `B`, refer to it directly | @@ -38,7 +38,7 @@ LL | let _ = namespaced_enums::C { a: 10 }; | help: consider importing this variant | -LL | use namespaced_enums::Foo::C; +LL + use namespaced_enums::Foo::C; | help: if you import `C`, refer to it directly | diff --git a/tests/ui/resolve/filter-intrinsics.stderr b/tests/ui/resolve/filter-intrinsics.stderr index 955070891fb..cc1092dd0cf 100644 --- a/tests/ui/resolve/filter-intrinsics.stderr +++ b/tests/ui/resolve/filter-intrinsics.stderr @@ -6,7 +6,7 @@ LL | let _ = size_of::<usize>(); | help: consider importing this function | -LL | use std::mem::size_of; +LL + use std::mem::size_of; | error[E0425]: cannot find function `fabsf64` in this scope @@ -17,7 +17,7 @@ LL | let _ = fabsf64(1.0); | help: consider importing this function | -LL | use std::intrinsics::fabsf64; +LL + use std::intrinsics::fabsf64; | error: aborting due to 2 previous errors diff --git a/tests/ui/resolve/issue-102946.stderr b/tests/ui/resolve/issue-102946.stderr index 65be0258e6d..b2cdcb25c3f 100644 --- a/tests/ui/resolve/issue-102946.stderr +++ b/tests/ui/resolve/issue-102946.stderr @@ -6,7 +6,7 @@ LL | impl Error for str::Utf8Error { | help: consider importing this trait | -LL | use std::error::Error; +LL + use std::error::Error; | error[E0223]: ambiguous associated type diff --git a/tests/ui/resolve/issue-16058.stderr b/tests/ui/resolve/issue-16058.stderr index c47d22cef5f..710002a154e 100644 --- a/tests/ui/resolve/issue-16058.stderr +++ b/tests/ui/resolve/issue-16058.stderr @@ -6,11 +6,11 @@ LL | Result { | help: consider importing one of these items instead | -LL | use std::fmt::Result; +LL + use std::fmt::Result; | -LL | use std::io::Result; +LL + use std::io::Result; | -LL | use std::thread::Result; +LL + use std::thread::Result; | error: aborting due to previous error diff --git a/tests/ui/resolve/issue-17518.stderr b/tests/ui/resolve/issue-17518.stderr index 034d0d01bfb..492e3b34a17 100644 --- a/tests/ui/resolve/issue-17518.stderr +++ b/tests/ui/resolve/issue-17518.stderr @@ -6,7 +6,7 @@ LL | E { name: "foobar" }; | help: consider importing this variant | -LL | use SomeEnum::E; +LL + use SomeEnum::E; | error: aborting due to previous error diff --git a/tests/ui/resolve/issue-21221-1.stderr b/tests/ui/resolve/issue-21221-1.stderr index 538eeead9fc..a38116cd728 100644 --- a/tests/ui/resolve/issue-21221-1.stderr +++ b/tests/ui/resolve/issue-21221-1.stderr @@ -6,11 +6,11 @@ LL | impl Mul for Foo { | help: consider importing one of these items | -LL | use mul1::Mul; +LL + use mul1::Mul; | -LL | use mul2::Mul; +LL + use mul2::Mul; | -LL | use std::ops::Mul; +LL + use std::ops::Mul; | error[E0412]: cannot find type `Mul` in this scope @@ -21,11 +21,11 @@ LL | fn getMul() -> Mul { | help: consider importing one of these items | -LL | use mul1::Mul; +LL + use mul1::Mul; | -LL | use mul2::Mul; +LL + use mul2::Mul; | -LL | use std::ops::Mul; +LL + use std::ops::Mul; | error[E0405]: cannot find trait `ThisTraitReallyDoesntExistInAnyModuleReally` in this scope @@ -42,7 +42,7 @@ LL | impl Div for Foo { | help: consider importing this trait | -LL | use std::ops::Div; +LL + use std::ops::Div; | error: aborting due to 4 previous errors diff --git a/tests/ui/resolve/issue-21221-2.stderr b/tests/ui/resolve/issue-21221-2.stderr index d4fd7cb1257..9beb626623e 100644 --- a/tests/ui/resolve/issue-21221-2.stderr +++ b/tests/ui/resolve/issue-21221-2.stderr @@ -6,9 +6,9 @@ LL | impl T for Foo { } | help: consider importing one of these items | -LL | use baz::T; +LL + use baz::T; | -LL | use foo::bar::T; +LL + use foo::bar::T; | error: aborting due to previous error diff --git a/tests/ui/resolve/issue-21221-3.stderr b/tests/ui/resolve/issue-21221-3.stderr index f12e5b09bac..0dabdfd9b39 100644 --- a/tests/ui/resolve/issue-21221-3.stderr +++ b/tests/ui/resolve/issue-21221-3.stderr @@ -6,7 +6,7 @@ LL | impl OuterTrait for Foo {} | help: consider importing this trait | -LL | use issue_21221_3::outer::OuterTrait; +LL + use issue_21221_3::outer::OuterTrait; | error: aborting due to previous error diff --git a/tests/ui/resolve/issue-21221-4.stderr b/tests/ui/resolve/issue-21221-4.stderr index fc15444d0c0..5af14b1b68d 100644 --- a/tests/ui/resolve/issue-21221-4.stderr +++ b/tests/ui/resolve/issue-21221-4.stderr @@ -6,7 +6,7 @@ LL | impl T for Foo {} | help: consider importing this trait | -LL | use issue_21221_4::T; +LL + use issue_21221_4::T; | error: aborting due to previous error diff --git a/tests/ui/resolve/issue-2356.stderr b/tests/ui/resolve/issue-2356.stderr index 36f3da7c955..313b3e30dd9 100644 --- a/tests/ui/resolve/issue-2356.stderr +++ b/tests/ui/resolve/issue-2356.stderr @@ -10,7 +10,7 @@ LL | Self::default(); | ~~~~~~~~~~~~~ help: consider importing this function | -LL | use std::default::default; +LL + use std::default::default; | error[E0425]: cannot find value `whiskers` in this scope diff --git a/tests/ui/resolve/issue-26545.stderr b/tests/ui/resolve/issue-26545.stderr index d3c86692501..42a7531c5b9 100644 --- a/tests/ui/resolve/issue-26545.stderr +++ b/tests/ui/resolve/issue-26545.stderr @@ -6,7 +6,7 @@ LL | B(()); | help: consider importing this tuple struct | -LL | use foo::B; +LL + use foo::B; | error: aborting due to previous error diff --git a/tests/ui/resolve/issue-35675.stderr b/tests/ui/resolve/issue-35675.stderr index 4a06196d548..44af65b0768 100644 --- a/tests/ui/resolve/issue-35675.stderr +++ b/tests/ui/resolve/issue-35675.stderr @@ -17,7 +17,7 @@ LL | Apple(5) | help: consider importing this tuple variant | -LL | use Fruit::Apple; +LL + use Fruit::Apple; | error[E0573]: expected type, found variant `Fruit::Apple` @@ -37,7 +37,7 @@ LL | Apple(5) | help: consider importing this tuple variant | -LL | use Fruit::Apple; +LL + use Fruit::Apple; | error[E0573]: expected type, found variant `Ok` diff --git a/tests/ui/resolve/issue-3907.stderr b/tests/ui/resolve/issue-3907.stderr index 6fc61cae843..70631a13cdf 100644 --- a/tests/ui/resolve/issue-3907.stderr +++ b/tests/ui/resolve/issue-3907.stderr @@ -10,7 +10,7 @@ LL | trait Foo = dyn issue_3907::Foo; | help: consider importing this trait instead | -LL | use issue_3907::Foo; +LL + use issue_3907::Foo; | error: aborting due to previous error diff --git a/tests/ui/resolve/issue-50599.stderr b/tests/ui/resolve/issue-50599.stderr index b07482c83cc..d7419b64fac 100644 --- a/tests/ui/resolve/issue-50599.stderr +++ b/tests/ui/resolve/issue-50599.stderr @@ -6,9 +6,9 @@ LL | const M: usize = (f64::from(N) * std::f64::LOG10_2) as usize; | help: consider importing one of these items | -LL | use std::f32::consts::LOG10_2; +LL + use std::f32::consts::LOG10_2; | -LL | use std::f64::consts::LOG10_2; +LL + use std::f64::consts::LOG10_2; | help: if you import `LOG10_2`, refer to it directly | diff --git a/tests/ui/resolve/issue-73427.stderr b/tests/ui/resolve/issue-73427.stderr index 4af5f29d809..622de9b39bd 100644 --- a/tests/ui/resolve/issue-73427.stderr +++ b/tests/ui/resolve/issue-73427.stderr @@ -107,9 +107,9 @@ LL | (E::TupleWithFields(/* fields */)).foo(); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ help: consider importing one of these items instead | -LL | use std::f32::consts::E; +LL + use std::f32::consts::E; | -LL | use std::f64::consts::E; +LL + use std::f64::consts::E; | error[E0532]: expected tuple struct or tuple variant, found enum `A` diff --git a/tests/ui/resolve/issue-90113.stderr b/tests/ui/resolve/issue-90113.stderr index 1b78720571c..5f55d9c241a 100644 --- a/tests/ui/resolve/issue-90113.stderr +++ b/tests/ui/resolve/issue-90113.stderr @@ -6,7 +6,7 @@ LL | Cons(..) => {} | help: consider importing this tuple variant | -LL | use list::List::Cons; +LL + use list::List::Cons; | error: aborting due to previous error diff --git a/tests/ui/resolve/missing-in-namespace.stderr b/tests/ui/resolve/missing-in-namespace.stderr index fc925ba3b6a..7a7b749aebb 100644 --- a/tests/ui/resolve/missing-in-namespace.stderr +++ b/tests/ui/resolve/missing-in-namespace.stderr @@ -6,7 +6,7 @@ LL | let _map = std::hahmap::HashMap::new(); | help: consider importing this struct | -LL | use std::collections::HashMap; +LL + use std::collections::HashMap; | help: if you import `HashMap`, refer to it directly | diff --git a/tests/ui/resolve/no-implicit-prelude-nested.stderr b/tests/ui/resolve/no-implicit-prelude-nested.stderr index 198b630c52c..49cf72bfee2 100644 --- a/tests/ui/resolve/no-implicit-prelude-nested.stderr +++ b/tests/ui/resolve/no-implicit-prelude-nested.stderr @@ -6,7 +6,7 @@ LL | impl Add for Test {} | help: consider importing this trait | -LL | use std::ops::Add; +LL + use std::ops::Add; | error[E0404]: expected trait, found derive macro `Clone` @@ -17,7 +17,7 @@ LL | impl Clone for Test {} | help: consider importing this trait instead | -LL | use std::clone::Clone; +LL + use std::clone::Clone; | error[E0405]: cannot find trait `Iterator` in this scope @@ -28,7 +28,7 @@ LL | impl Iterator for Test {} | help: consider importing this trait | -LL | use std::iter::Iterator; +LL + use std::iter::Iterator; | error[E0405]: cannot find trait `ToString` in this scope @@ -39,7 +39,7 @@ LL | impl ToString for Test {} | help: consider importing this trait | -LL | use std::string::ToString; +LL + use std::string::ToString; | error[E0405]: cannot find trait `Writer` in this scope @@ -56,7 +56,7 @@ LL | drop(2) | help: consider importing this function | -LL | use std::mem::drop; +LL + use std::mem::drop; | error[E0405]: cannot find trait `Add` in this scope @@ -67,7 +67,7 @@ LL | impl Add for Test {} | help: consider importing this trait | -LL | use std::ops::Add; +LL + use std::ops::Add; | error[E0404]: expected trait, found derive macro `Clone` @@ -78,7 +78,7 @@ LL | impl Clone for Test {} | help: consider importing this trait instead | -LL | use std::clone::Clone; +LL + use std::clone::Clone; | error[E0405]: cannot find trait `Iterator` in this scope @@ -89,7 +89,7 @@ LL | impl Iterator for Test {} | help: consider importing this trait | -LL | use std::iter::Iterator; +LL + use std::iter::Iterator; | error[E0405]: cannot find trait `ToString` in this scope @@ -100,7 +100,7 @@ LL | impl ToString for Test {} | help: consider importing this trait | -LL | use std::string::ToString; +LL + use std::string::ToString; | error[E0405]: cannot find trait `Writer` in this scope @@ -117,7 +117,7 @@ LL | drop(2) | help: consider importing this function | -LL | use std::mem::drop; +LL + use std::mem::drop; | error[E0405]: cannot find trait `Add` in this scope @@ -128,7 +128,7 @@ LL | impl Add for Test {} | help: consider importing this trait | -LL | use std::ops::Add; +LL + use std::ops::Add; | error[E0404]: expected trait, found derive macro `Clone` @@ -139,7 +139,7 @@ LL | impl Clone for Test {} | help: consider importing this trait instead | -LL | use std::clone::Clone; +LL + use std::clone::Clone; | error[E0405]: cannot find trait `Iterator` in this scope @@ -150,7 +150,7 @@ LL | impl Iterator for Test {} | help: consider importing this trait | -LL | use std::iter::Iterator; +LL + use std::iter::Iterator; | error[E0405]: cannot find trait `ToString` in this scope @@ -161,7 +161,7 @@ LL | impl ToString for Test {} | help: consider importing this trait | -LL | use std::string::ToString; +LL + use std::string::ToString; | error[E0405]: cannot find trait `Writer` in this scope @@ -178,7 +178,7 @@ LL | drop(2) | help: consider importing this function | -LL | use std::mem::drop; +LL + use std::mem::drop; | error: aborting due to 18 previous errors diff --git a/tests/ui/resolve/no-implicit-prelude.stderr b/tests/ui/resolve/no-implicit-prelude.stderr index 36a9b65b7d1..5a759743f72 100644 --- a/tests/ui/resolve/no-implicit-prelude.stderr +++ b/tests/ui/resolve/no-implicit-prelude.stderr @@ -6,7 +6,7 @@ LL | impl Add for Test {} | help: consider importing this trait | -LL | use std::ops::Add; +LL + use std::ops::Add; | error[E0404]: expected trait, found derive macro `Clone` @@ -17,7 +17,7 @@ LL | impl Clone for Test {} | help: consider importing this trait instead | -LL | use std::clone::Clone; +LL + use std::clone::Clone; | error[E0405]: cannot find trait `Iterator` in this scope @@ -28,7 +28,7 @@ LL | impl Iterator for Test {} | help: consider importing this trait | -LL | use std::iter::Iterator; +LL + use std::iter::Iterator; | error[E0405]: cannot find trait `ToString` in this scope @@ -39,7 +39,7 @@ LL | impl ToString for Test {} | help: consider importing this trait | -LL | use std::string::ToString; +LL + use std::string::ToString; | error[E0405]: cannot find trait `Writer` in this scope @@ -56,7 +56,7 @@ LL | drop(2) | help: consider importing this function | -LL | use std::mem::drop; +LL + use std::mem::drop; | error: aborting due to 6 previous errors diff --git a/tests/ui/resolve/privacy-enum-ctor.stderr b/tests/ui/resolve/privacy-enum-ctor.stderr index 3c051429fd0..0bb09090569 100644 --- a/tests/ui/resolve/privacy-enum-ctor.stderr +++ b/tests/ui/resolve/privacy-enum-ctor.stderr @@ -84,9 +84,9 @@ LL | let _: E = m::f; | ~ help: consider importing one of these items instead | -LL | use std::f32::consts::E; +LL + use std::f32::consts::E; | -LL | use std::f64::consts::E; +LL + use std::f64::consts::E; | help: if you import `E`, refer to it directly | @@ -121,9 +121,9 @@ LL | let _: E = (E::Fn(/* fields */)); | ~~~~~~~~~~~~~~~~~~~~~ help: consider importing one of these items instead | -LL | use std::f32::consts::E; +LL + use std::f32::consts::E; | -LL | use std::f64::consts::E; +LL + use std::f64::consts::E; | error[E0412]: cannot find type `Z` in this scope diff --git a/tests/ui/resolve/resolve-primitive-fallback.stderr b/tests/ui/resolve/resolve-primitive-fallback.stderr index f803f9da2af..e3a5d4edcf1 100644 --- a/tests/ui/resolve/resolve-primitive-fallback.stderr +++ b/tests/ui/resolve/resolve-primitive-fallback.stderr @@ -12,7 +12,7 @@ LL | let _: ::u8; | help: consider importing this builtin type | -LL | use std::primitive::u8; +LL + use std::primitive::u8; | help: if you import `u8`, refer to it directly | diff --git a/tests/ui/resolve/use_suggestion.stderr b/tests/ui/resolve/use_suggestion.stderr index 54ad853831f..1155f5caa17 100644 --- a/tests/ui/resolve/use_suggestion.stderr +++ b/tests/ui/resolve/use_suggestion.stderr @@ -6,7 +6,7 @@ LL | let x1 = HashMap::new(); | help: consider importing this struct | -LL | use std::collections::HashMap; +LL + use std::collections::HashMap; | error[E0412]: cannot find type `HashMap` in this scope @@ -17,7 +17,7 @@ LL | let y1: HashMap; | help: consider importing this struct | -LL | use std::collections::HashMap; +LL + use std::collections::HashMap; | error[E0412]: cannot find type `GooMap` in this scope diff --git a/tests/ui/resolve/use_suggestion_placement.stderr b/tests/ui/resolve/use_suggestion_placement.stderr index 0aadd82f6c2..3611f9ae6b4 100644 --- a/tests/ui/resolve/use_suggestion_placement.stderr +++ b/tests/ui/resolve/use_suggestion_placement.stderr @@ -6,7 +6,7 @@ LL | type Bar = Path; | help: consider importing this struct | -LL | use std::path::Path; +LL + use std::path::Path; | error[E0425]: cannot find value `A` in this scope @@ -17,7 +17,7 @@ LL | let _ = A; | help: consider importing this constant | -LL | use m::A; +LL + use m::A; | error[E0412]: cannot find type `HashMap` in this scope @@ -28,7 +28,7 @@ LL | type Dict<K, V> = HashMap<K, V>; | help: consider importing this struct | -LL | use std::collections::HashMap; +LL + use std::collections::HashMap; | error: aborting due to 3 previous errors diff --git a/tests/ui/rfc-2361-dbg-macro/dbg-macro-requires-debug.stderr b/tests/ui/rfc-2361-dbg-macro/dbg-macro-requires-debug.stderr index d8b5a9e6364..ce165e64632 100644 --- a/tests/ui/rfc-2361-dbg-macro/dbg-macro-requires-debug.stderr +++ b/tests/ui/rfc-2361-dbg-macro/dbg-macro-requires-debug.stderr @@ -9,7 +9,8 @@ LL | let _: NotDebug = dbg!(NotDebug); = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `dbg` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `NotDebug` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct NotDebug; | error: aborting due to previous error diff --git a/tests/ui/rfc-2632-const-trait-impl/const_derives/derive-const-non-const-type.stderr b/tests/ui/rfc-2632-const-trait-impl/const_derives/derive-const-non-const-type.stderr index 6b6c578bff8..653037ef398 100644 --- a/tests/ui/rfc-2632-const-trait-impl/const_derives/derive-const-non-const-type.stderr +++ b/tests/ui/rfc-2632-const-trait-impl/const_derives/derive-const-non-const-type.stderr @@ -16,7 +16,8 @@ LL | pub struct S(A); = note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `A` with `#[derive(Default)]` | -LL | #[derive(Default)] +LL + #[derive(Default)] +LL | pub struct A; | error[E0015]: cannot call non-const fn `<A as Default>::default` in constant functions diff --git a/tests/ui/rust-2018/issue-52202-use-suggestions.stderr b/tests/ui/rust-2018/issue-52202-use-suggestions.stderr index 38cd9713d1a..9933b92439c 100644 --- a/tests/ui/rust-2018/issue-52202-use-suggestions.stderr +++ b/tests/ui/rust-2018/issue-52202-use-suggestions.stderr @@ -6,13 +6,13 @@ LL | let _d = Drain {}; | help: consider importing one of these items | -LL | use crate::plumbing::Drain; +LL + use crate::plumbing::Drain; | -LL | use std::collections::binary_heap::Drain; +LL + use std::collections::binary_heap::Drain; | -LL | use std::collections::hash_map::Drain; +LL + use std::collections::hash_map::Drain; | -LL | use std::collections::hash_set::Drain; +LL + use std::collections::hash_set::Drain; | and 3 other candidates diff --git a/tests/ui/rust-2018/trait-import-suggestions.stderr b/tests/ui/rust-2018/trait-import-suggestions.stderr index 6454b6045e4..325c5976e7c 100644 --- a/tests/ui/rust-2018/trait-import-suggestions.stderr +++ b/tests/ui/rust-2018/trait-import-suggestions.stderr @@ -10,7 +10,7 @@ LL | x.foobar(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use crate::foo::foobar::Foobar; +LL + use crate::foo::foobar::Foobar; | error[E0599]: no method named `bar` found for type `u32` in the current scope @@ -25,7 +25,7 @@ LL | x.bar(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use crate::foo::Bar; +LL + use crate::foo::Bar; | error[E0599]: no method named `baz` found for type `u32` in the current scope @@ -43,7 +43,7 @@ LL | let y = u32::from_str("33"); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use std::str::FromStr; +LL + use std::str::FromStr; | help: there is an associated function with a similar name | diff --git a/tests/ui/rust-2018/uniform-paths/issue-87932.stderr b/tests/ui/rust-2018/uniform-paths/issue-87932.stderr index b52720ae3d9..ac2baa3595b 100644 --- a/tests/ui/rust-2018/uniform-paths/issue-87932.stderr +++ b/tests/ui/rust-2018/uniform-paths/issue-87932.stderr @@ -10,7 +10,7 @@ LL | A::deserialize(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use <crate::A as issue_87932_a::Deserialize>::deserialize::_a::Deserialize; +LL + use <crate::A as issue_87932_a::Deserialize>::deserialize::_a::Deserialize; | error: aborting due to previous error diff --git a/tests/ui/rust-2021/future-prelude-collision-shadow.stderr b/tests/ui/rust-2021/future-prelude-collision-shadow.stderr index 3d21b735aea..9dfaf13e2ec 100644 --- a/tests/ui/rust-2021/future-prelude-collision-shadow.stderr +++ b/tests/ui/rust-2021/future-prelude-collision-shadow.stderr @@ -8,9 +8,9 @@ LL | let _: u32 = 3u8.try_into().unwrap(); = note: 'std::convert::TryInto' is included in the prelude starting in Edition 2021 help: the following traits are implemented but not in scope; perhaps add a `use` for one of them: | -LL | use crate::m::TryIntoU32; +LL + use crate::m::TryIntoU32; | -LL | use std::convert::TryInto; +LL + use std::convert::TryInto; | error: aborting due to previous error diff --git a/tests/ui/self/class-missing-self.stderr b/tests/ui/self/class-missing-self.stderr index 063c3f013c5..3c37d819743 100644 --- a/tests/ui/self/class-missing-self.stderr +++ b/tests/ui/self/class-missing-self.stderr @@ -16,7 +16,7 @@ LL | self.sleep(); | +++++ help: consider importing this function | -LL | use std::thread::sleep; +LL + use std::thread::sleep; | error: aborting due to 2 previous errors diff --git a/tests/ui/shadowed/shadowed-trait-methods.stderr b/tests/ui/shadowed/shadowed-trait-methods.stderr index c3b9084affd..1af0400c886 100644 --- a/tests/ui/shadowed/shadowed-trait-methods.stderr +++ b/tests/ui/shadowed/shadowed-trait-methods.stderr @@ -10,7 +10,7 @@ LL | ().f() = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use foo::T; +LL + use foo::T; | error: aborting due to previous error diff --git a/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-96258.stderr b/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-96258.stderr index 37b2f413860..60433e1c284 100644 --- a/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-96258.stderr +++ b/tests/ui/span/drop-location-span-error-rust-2021-incompatible-closure-captures-96258.stderr @@ -15,7 +15,7 @@ LL | interval: Duration, | help: consider importing this struct | -LL | use std::time::Duration; +LL + use std::time::Duration; | error: aborting due to 2 previous errors diff --git a/tests/ui/span/issue-35987.stderr b/tests/ui/span/issue-35987.stderr index 057d40ac0cb..88c86d2a91b 100644 --- a/tests/ui/span/issue-35987.stderr +++ b/tests/ui/span/issue-35987.stderr @@ -11,7 +11,7 @@ LL | impl<T: Clone, Add> Add for Foo<T> { | help: consider importing this trait instead | -LL | use std::ops::Add; +LL + use std::ops::Add; | error: aborting due to previous error diff --git a/tests/ui/span/issue-71363.stderr b/tests/ui/span/issue-71363.stderr index cb5cc320276..90b623e89cf 100644 --- a/tests/ui/span/issue-71363.stderr +++ b/tests/ui/span/issue-71363.stderr @@ -21,7 +21,8 @@ note: required by a bound in `std::error::Error` --> $SRC_DIR/core/src/error.rs:LL:COL help: consider annotating `MyError` with `#[derive(Debug)]` | -3 | #[derive(Debug)] +3 + #[derive(Debug)] +4 | struct MyError; | error: aborting due to 2 previous errors diff --git a/tests/ui/specialization/issue-59435.stderr b/tests/ui/specialization/issue-59435.stderr index 21145940668..e8a12e4d928 100644 --- a/tests/ui/specialization/issue-59435.stderr +++ b/tests/ui/specialization/issue-59435.stderr @@ -11,7 +11,8 @@ LL | type MyType: Default; | ^^^^^^^ required by this bound in `MyTrait::MyType` help: consider annotating `MyStruct` with `#[derive(Default)]` | -LL | #[derive(Default)] +LL + #[derive(Default)] +LL | struct MyStruct {} | error: aborting due to previous error diff --git a/tests/ui-fulldeps/std/issue-15149.rs b/tests/ui/std/issue-15149.rs index 064472f5785..064472f5785 100644 --- a/tests/ui-fulldeps/std/issue-15149.rs +++ b/tests/ui/std/issue-15149.rs diff --git a/tests/ui-fulldeps/std/issue-81357-unsound-file-methods.rs b/tests/ui/std/issue-81357-unsound-file-methods.rs index fdf1150f8d2..fdf1150f8d2 100644 --- a/tests/ui-fulldeps/std/issue-81357-unsound-file-methods.rs +++ b/tests/ui/std/issue-81357-unsound-file-methods.rs diff --git a/tests/ui-fulldeps/std/stdio-from.rs b/tests/ui/std/stdio-from.rs index fef9f27fcdf..fef9f27fcdf 100644 --- a/tests/ui-fulldeps/std/stdio-from.rs +++ b/tests/ui/std/stdio-from.rs diff --git a/tests/ui-fulldeps/std/switch-stdout.rs b/tests/ui/std/switch-stdout.rs index e9501a80930..2d936d96b05 100644 --- a/tests/ui-fulldeps/std/switch-stdout.rs +++ b/tests/ui/std/switch-stdout.rs @@ -1,4 +1,5 @@ // run-pass +// ignore-wasm (needs file descriptors and env variables) use std::env; use std::fs::File; diff --git a/tests/ui/structs/struct-path-alias-bounds.stderr b/tests/ui/structs/struct-path-alias-bounds.stderr index 266291f62b4..5b01208c56f 100644 --- a/tests/ui/structs/struct-path-alias-bounds.stderr +++ b/tests/ui/structs/struct-path-alias-bounds.stderr @@ -11,7 +11,8 @@ LL | struct S<T: Clone> { a: T } | ^^^^^ required by this bound in `S` help: consider annotating `NoClone` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct NoClone; | error: aborting due to previous error diff --git a/tests/ui/suggestions/clone-on-unconstrained-borrowed-type-param.stderr b/tests/ui/suggestions/clone-on-unconstrained-borrowed-type-param.stderr index 45593035b9d..0716005c679 100644 --- a/tests/ui/suggestions/clone-on-unconstrained-borrowed-type-param.stderr +++ b/tests/ui/suggestions/clone-on-unconstrained-borrowed-type-param.stderr @@ -35,7 +35,8 @@ LL | t.clone() | ^ help: consider annotating `Foo` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct Foo; | error: aborting due to 2 previous errors diff --git a/tests/ui/suggestions/core-std-import-order-issue-83564.stderr b/tests/ui/suggestions/core-std-import-order-issue-83564.stderr index e4e1fc591c4..48ee44a74f2 100644 --- a/tests/ui/suggestions/core-std-import-order-issue-83564.stderr +++ b/tests/ui/suggestions/core-std-import-order-issue-83564.stderr @@ -6,9 +6,9 @@ LL | let _x = NonZeroU32::new(5).unwrap(); | help: consider importing one of these items | -LL | use core::num::NonZeroU32; +LL + use core::num::NonZeroU32; | -LL | use std::num::NonZeroU32; +LL + use std::num::NonZeroU32; | error: aborting due to previous error diff --git a/tests/ui/suggestions/derive-macro-missing-bounds.stderr b/tests/ui/suggestions/derive-macro-missing-bounds.stderr index 79036279df9..c3f305c1770 100644 --- a/tests/ui/suggestions/derive-macro-missing-bounds.stderr +++ b/tests/ui/suggestions/derive-macro-missing-bounds.stderr @@ -11,7 +11,8 @@ LL | struct Outer<T>(Inner<T>); = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `a::Inner<T>` with `#[derive(Debug)]` | -LL | #[derive(Debug)] +LL + #[derive(Debug)] +LL | struct Inner<T>(T); | help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement | diff --git a/tests/ui/suggestions/derive-trait-for-method-call.stderr b/tests/ui/suggestions/derive-trait-for-method-call.stderr index 924b26a8c75..e2db0da74f0 100644 --- a/tests/ui/suggestions/derive-trait-for-method-call.stderr +++ b/tests/ui/suggestions/derive-trait-for-method-call.stderr @@ -32,7 +32,8 @@ note: the trait `Default` must be implemented --> $SRC_DIR/core/src/default.rs:LL:COL help: consider annotating `Enum` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | enum Enum { | error[E0599]: the method `test` exists for struct `Foo<Struct, CloneStruct>`, but its trait bounds were not satisfied @@ -67,11 +68,13 @@ LL | impl<X: Clone + Default + , Y: Clone + Default> Foo<X, Y> { | unsatisfied trait bound introduced here help: consider annotating `CloneStruct` with `#[derive(Default)]` | -LL | #[derive(Default)] +LL + #[derive(Default)] +LL | struct CloneStruct { | help: consider annotating `Struct` with `#[derive(Clone, Default)]` | -LL | #[derive(Clone, Default)] +LL + #[derive(Clone, Default)] +LL | struct Struct { | error[E0599]: the method `test` exists for struct `Foo<Vec<Enum>, Instant>`, but its trait bounds were not satisfied diff --git a/tests/ui/suggestions/dont-wrap-ambiguous-receivers.stderr b/tests/ui/suggestions/dont-wrap-ambiguous-receivers.stderr index 4658ecb3a7a..85fbb8b88e8 100644 --- a/tests/ui/suggestions/dont-wrap-ambiguous-receivers.stderr +++ b/tests/ui/suggestions/dont-wrap-ambiguous-receivers.stderr @@ -10,9 +10,9 @@ LL | banana::Chaenomeles.pick() = help: items from traits can only be used if the trait is in scope help: the following traits are implemented but not in scope; perhaps add a `use` for one of them: | -LL | use banana::Apple; +LL + use banana::Apple; | -LL | use banana::Peach; +LL + use banana::Peach; | error: aborting due to previous error diff --git a/tests/ui/suggestions/expected-boxed-future-isnt-pinned.stderr b/tests/ui/suggestions/expected-boxed-future-isnt-pinned.stderr index b827beb504d..0232d4c8db6 100644 --- a/tests/ui/suggestions/expected-boxed-future-isnt-pinned.stderr +++ b/tests/ui/suggestions/expected-boxed-future-isnt-pinned.stderr @@ -50,7 +50,8 @@ LL | Pin::new(x) | | | required by a bound introduced by this call | - = note: consider using `Box::pin` + = note: consider using the `pin!` macro + consider using `Box::pin` if you need to access the pinned value outside of the current scope note: required by a bound in `Pin::<P>::new` --> $SRC_DIR/core/src/pin.rs:LL:COL @@ -62,7 +63,8 @@ LL | Pin::new(Box::new(x)) | | | required by a bound introduced by this call | - = note: consider using `Box::pin` + = note: consider using the `pin!` macro + consider using `Box::pin` if you need to access the pinned value outside of the current scope note: required by a bound in `Pin::<P>::new` --> $SRC_DIR/core/src/pin.rs:LL:COL diff --git a/tests/ui/suggestions/import-trait-for-method-call.stderr b/tests/ui/suggestions/import-trait-for-method-call.stderr index f159b51a269..3f54daf136f 100644 --- a/tests/ui/suggestions/import-trait-for-method-call.stderr +++ b/tests/ui/suggestions/import-trait-for-method-call.stderr @@ -10,7 +10,7 @@ LL | h.finish() = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use std::hash::Hasher; +LL + use std::hash::Hasher; | error[E0599]: the method `as_ref` exists for reference `&dyn Bar`, but its trait bounds were not satisfied diff --git a/tests/ui/suggestions/invalid-bin-op.stderr b/tests/ui/suggestions/invalid-bin-op.stderr index 08502dfeb2d..e291cedb835 100644 --- a/tests/ui/suggestions/invalid-bin-op.stderr +++ b/tests/ui/suggestions/invalid-bin-op.stderr @@ -13,7 +13,8 @@ LL | struct S<T>(T); | ^^^^^^^^^^^ must implement `PartialEq<_>` help: consider annotating `S<T>` with `#[derive(PartialEq)]` | -LL | #[derive(PartialEq)] +LL + #[derive(PartialEq)] +LL | struct S<T>(T); | help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement | diff --git a/tests/ui/suggestions/issue-84973-blacklist.stderr b/tests/ui/suggestions/issue-84973-blacklist.stderr index c20cc816484..4de9da89c9b 100644 --- a/tests/ui/suggestions/issue-84973-blacklist.stderr +++ b/tests/ui/suggestions/issue-84973-blacklist.stderr @@ -27,7 +27,8 @@ LL | fn f_clone<T: Clone>(t: T) {} | ^^^^^ required by this bound in `f_clone` help: consider annotating `S` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct S; | error[E0277]: `[static generator@$DIR/issue-84973-blacklist.rs:17:13: 17:22]` cannot be unpinned @@ -38,7 +39,8 @@ LL | f_unpin(static || { yield; }); | | | required by a bound introduced by this call | - = note: consider using `Box::pin` + = note: consider using the `pin!` macro + consider using `Box::pin` if you need to access the pinned value outside of the current scope note: required by a bound in `f_unpin` --> $DIR/issue-84973-blacklist.rs:8:15 | diff --git a/tests/ui/suggestions/no-extern-crate-in-type.stderr b/tests/ui/suggestions/no-extern-crate-in-type.stderr index 876eef2b624..68100e56cbc 100644 --- a/tests/ui/suggestions/no-extern-crate-in-type.stderr +++ b/tests/ui/suggestions/no-extern-crate-in-type.stderr @@ -6,7 +6,7 @@ LL | type Output = Option<Foo>; | help: consider importing this struct | -LL | use foo::Foo; +LL + use foo::Foo; | error: aborting due to previous error diff --git a/tests/ui/suggestions/raw-name-use-suggestion.stderr b/tests/ui/suggestions/raw-name-use-suggestion.stderr index 95c26b9ade8..fb070ffc332 100644 --- a/tests/ui/suggestions/raw-name-use-suggestion.stderr +++ b/tests/ui/suggestions/raw-name-use-suggestion.stderr @@ -28,7 +28,7 @@ LL | r#break(); | help: consider importing this function | -LL | use foo::r#break; +LL + use foo::r#break; | error: aborting due to 3 previous errors diff --git a/tests/ui/suggestions/suggest-pin-macro.rs b/tests/ui/suggestions/suggest-pin-macro.rs new file mode 100644 index 00000000000..f5b96215925 --- /dev/null +++ b/tests/ui/suggestions/suggest-pin-macro.rs @@ -0,0 +1,23 @@ +use std::pin::Pin; +use std::marker::PhantomPinned; + +#[derive(Debug)] +struct Test { + _marker: PhantomPinned, +} +impl Test { + fn new() -> Self { + Test { + _marker: PhantomPinned, // This makes our type `!Unpin` + } + } +} + +fn dummy(_: &mut Test) {} + +pub fn main() { + let mut test1 = Test::new(); + let mut test1 = unsafe { Pin::new_unchecked(&mut test1) }; + + dummy(test1.get_mut()); //~ ERROR E0277 +} diff --git a/tests/ui/suggestions/suggest-pin-macro.stderr b/tests/ui/suggestions/suggest-pin-macro.stderr new file mode 100644 index 00000000000..1220cf650cc --- /dev/null +++ b/tests/ui/suggestions/suggest-pin-macro.stderr @@ -0,0 +1,19 @@ +error[E0277]: `PhantomPinned` cannot be unpinned + --> $DIR/suggest-pin-macro.rs:22:17 + | +LL | dummy(test1.get_mut()); + | ^^^^^^^ within `Test`, the trait `Unpin` is not implemented for `PhantomPinned` + | + = note: consider using the `pin!` macro + consider using `Box::pin` if you need to access the pinned value outside of the current scope +note: required because it appears within the type `Test` + --> $DIR/suggest-pin-macro.rs:5:8 + | +LL | struct Test { + | ^^^^ +note: required by a bound in `Pin::<&'a mut T>::get_mut` + --> $SRC_DIR/core/src/pin.rs:LL:COL + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0277`. diff --git a/tests/ui/suggestions/suggest-tryinto-edition-change.stderr b/tests/ui/suggestions/suggest-tryinto-edition-change.stderr index 018083f9e03..671f5efddd9 100644 --- a/tests/ui/suggestions/suggest-tryinto-edition-change.stderr +++ b/tests/ui/suggestions/suggest-tryinto-edition-change.stderr @@ -8,9 +8,9 @@ LL | let _i: i16 = TryFrom::try_from(0_i32).unwrap(); = note: 'core::convert::TryFrom' is included in the prelude starting in Edition 2021 help: consider importing one of these items | -LL | use core::convert::TryFrom; +LL + use core::convert::TryFrom; | -LL | use std::convert::TryFrom; +LL + use std::convert::TryFrom; | error[E0433]: failed to resolve: use of undeclared type `TryInto` @@ -23,9 +23,9 @@ LL | let _i: i16 = TryInto::try_into(0_i32).unwrap(); = note: 'core::convert::TryInto' is included in the prelude starting in Edition 2021 help: consider importing one of these items | -LL | use core::convert::TryInto; +LL + use core::convert::TryInto; | -LL | use std::convert::TryInto; +LL + use std::convert::TryInto; | error[E0433]: failed to resolve: use of undeclared type `FromIterator` @@ -42,9 +42,9 @@ LL | let _v: Vec<_> = IntoIterator::from_iter(&[1]); | ~~~~~~~~~~~~ help: consider importing one of these items | -LL | use core::iter::FromIterator; +LL + use core::iter::FromIterator; | -LL | use std::iter::FromIterator; +LL + use std::iter::FromIterator; | error[E0599]: no method named `try_into` found for type `i32` in the current scope @@ -60,7 +60,7 @@ LL | let _i: i16 = 0_i32.try_into().unwrap(); = note: 'std::convert::TryInto' is included in the prelude starting in Edition 2021 help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use std::convert::TryInto; +LL + use std::convert::TryInto; | error: aborting due to 4 previous errors diff --git a/tests/ui/suggestions/use-placement-resolve.stderr b/tests/ui/suggestions/use-placement-resolve.stderr index 9da9e8e2702..77724e7e2a4 100644 --- a/tests/ui/suggestions/use-placement-resolve.stderr +++ b/tests/ui/suggestions/use-placement-resolve.stderr @@ -6,7 +6,7 @@ LL | fn foobar<T: Debug>(x: T) {} | help: consider importing this trait instead | -LL | use std::fmt::Debug; +LL + use std::fmt::Debug; | error: aborting due to previous error diff --git a/tests/ui/suggestions/use-placement-typeck.stderr b/tests/ui/suggestions/use-placement-typeck.stderr index 3b2749773a1..e900e12b7df 100644 --- a/tests/ui/suggestions/use-placement-typeck.stderr +++ b/tests/ui/suggestions/use-placement-typeck.stderr @@ -13,7 +13,7 @@ LL | pub struct S; = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use m::Foo; +LL + use m::Foo; | error: aborting due to previous error diff --git a/tests/ui/test-attrs/issue-109816.rs b/tests/ui/test-attrs/issue-109816.rs new file mode 100644 index 00000000000..21fe5bc53b7 --- /dev/null +++ b/tests/ui/test-attrs/issue-109816.rs @@ -0,0 +1,7 @@ +// compile-flags: --test + +fn align_offset_weird_strides() { + #[test] + //~^ ERROR the `#[test]` attribute may only be used on a non-associated function + struct A5(u32, u8); +} diff --git a/tests/ui/test-attrs/issue-109816.stderr b/tests/ui/test-attrs/issue-109816.stderr new file mode 100644 index 00000000000..e6993287555 --- /dev/null +++ b/tests/ui/test-attrs/issue-109816.stderr @@ -0,0 +1,16 @@ +error: the `#[test]` attribute may only be used on a non-associated function + --> $DIR/issue-109816.rs:4:5 + | +LL | #[test] + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions +LL | +LL | struct A5(u32, u8); + | ------------------- expected a non-associated function, found a struct + | +help: replace with conditional compilation to make the item only exist when tests are being run + | +LL | #[cfg(test)] + | + +error: aborting due to previous error + diff --git a/tests/ui/test-attrs/test-attr-non-associated-functions.rs b/tests/ui/test-attrs/test-attr-non-associated-functions.rs index 31e567c3960..2481919b616 100644 --- a/tests/ui/test-attrs/test-attr-non-associated-functions.rs +++ b/tests/ui/test-attrs/test-attr-non-associated-functions.rs @@ -1,18 +1,16 @@ -// #[test] attribute is not allowed on associated functions or methods -// reworded error message // compile-flags:--test struct A {} impl A { #[test] + //~^ ERROR the `#[test]` attribute may only be used on a non-associated function fn new() -> A { - //~^ ERROR `#[test]` attribute is only allowed on non associated functions A {} } #[test] + //~^ ERROR the `#[test]` attribute may only be used on a non-associated function fn recovery_witness() -> A { - //~^ ERROR `#[test]` attribute is only allowed on non associated functions A {} } } diff --git a/tests/ui/test-attrs/test-attr-non-associated-functions.stderr b/tests/ui/test-attrs/test-attr-non-associated-functions.stderr index a81b8f3980c..3e3a951aff3 100644 --- a/tests/ui/test-attrs/test-attr-non-associated-functions.stderr +++ b/tests/ui/test-attrs/test-attr-non-associated-functions.stderr @@ -1,20 +1,24 @@ -error: `#[test]` attribute is only allowed on non associated functions - --> $DIR/test-attr-non-associated-functions.rs:9:5 - | -LL | / fn new() -> A { -LL | | -LL | | A {} -LL | | } - | |_____^ +error: the `#[test]` attribute may only be used on a non-associated function + --> $DIR/test-attr-non-associated-functions.rs:6:5 + | +LL | #[test] + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions + | +help: replace with conditional compilation to make the item only exist when tests are being run + | +LL | #[cfg(test)] + | -error: `#[test]` attribute is only allowed on non associated functions - --> $DIR/test-attr-non-associated-functions.rs:14:5 - | -LL | / fn recovery_witness() -> A { -LL | | -LL | | A {} -LL | | } - | |_____^ +error: the `#[test]` attribute may only be used on a non-associated function + --> $DIR/test-attr-non-associated-functions.rs:11:5 + | +LL | #[test] + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions + | +help: replace with conditional compilation to make the item only exist when tests are being run + | +LL | #[cfg(test)] + | error: aborting due to 2 previous errors diff --git a/tests/ui/test-attrs/test-on-not-fn.stderr b/tests/ui/test-attrs/test-on-not-fn.stderr index fc2c5f62bed..7a9913fbcfa 100644 --- a/tests/ui/test-attrs/test-on-not-fn.stderr +++ b/tests/ui/test-attrs/test-on-not-fn.stderr @@ -2,7 +2,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:3:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | mod test {} | ----------- expected a non-associated function, found a module | @@ -15,7 +15,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:6:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | / mod loooooooooooooong_teeeeeeeeeest { LL | | /* LL | | this is a comment @@ -34,7 +34,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:20:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | extern "C" {} | ------------- expected a non-associated function, found an extern block | @@ -47,7 +47,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:23:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | trait Foo {} | ------------ expected a non-associated function, found a trait | @@ -60,7 +60,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:26:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | impl Foo for i32 {} | ------------------- expected a non-associated function, found an implementation | @@ -73,7 +73,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:29:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | const FOO: i32 = -1_i32; | ------------------------ expected a non-associated function, found a constant item | @@ -86,7 +86,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:32:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | static BAR: u64 = 10_000_u64; | ----------------------------- expected a non-associated function, found a static item | @@ -99,7 +99,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:35:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | / enum MyUnit { LL | | Unit, LL | | } @@ -114,7 +114,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:40:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | struct NewI32(i32); | ------------------- expected a non-associated function, found a struct | @@ -127,7 +127,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:43:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | / union Spooky { LL | | x: i32, LL | | y: u32, @@ -143,7 +143,7 @@ error: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:50:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | #[derive(Copy, Clone, Debug)] LL | / struct MoreAttrs { LL | | a: i32, @@ -160,7 +160,7 @@ warning: the `#[test]` attribute may only be used on a non-associated function --> $DIR/test-on-not-fn.rs:61:1 | LL | #[test] - | ^^^^^^^ the `#[test]` macro causes a function to be run on a test and has no effect on non-functions + | ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions LL | foo!(); | ------- expected a non-associated function, found an item macro invocation | diff --git a/tests/ui/trait-bounds/impl-bound-with-references-error.stderr b/tests/ui/trait-bounds/impl-bound-with-references-error.stderr index 95fd6bd504c..b114d295d78 100644 --- a/tests/ui/trait-bounds/impl-bound-with-references-error.stderr +++ b/tests/ui/trait-bounds/impl-bound-with-references-error.stderr @@ -6,7 +6,7 @@ LL | T: Into<Cow<'static, str>>, | help: consider importing this enum | -LL | use std::borrow::Cow; +LL + use std::borrow::Cow; | error[E0119]: conflicting implementations of trait `From<LabelText>` for type `LabelText` diff --git a/tests/ui/trait-bounds/shadowed-path-in-trait-bound-suggestion.stderr b/tests/ui/trait-bounds/shadowed-path-in-trait-bound-suggestion.stderr index b297662955e..4547e1c984c 100644 --- a/tests/ui/trait-bounds/shadowed-path-in-trait-bound-suggestion.stderr +++ b/tests/ui/trait-bounds/shadowed-path-in-trait-bound-suggestion.stderr @@ -6,7 +6,7 @@ LL | pub struct A<H: A::Trait>(pub H); | help: consider importing this trait | -LL | use A::Trait; +LL + use A::Trait; | help: if you import `Trait`, refer to it directly | diff --git a/tests/ui/traits/inductive-overflow/supertrait-auto-trait.stderr b/tests/ui/traits/inductive-overflow/supertrait-auto-trait.stderr index dc967d51298..e723c7c5181 100644 --- a/tests/ui/traits/inductive-overflow/supertrait-auto-trait.stderr +++ b/tests/ui/traits/inductive-overflow/supertrait-auto-trait.stderr @@ -26,7 +26,8 @@ LL | fn copy<T: Magic>(x: T) -> (T, T) { (x, x) } | ^^^^^ required by this bound in `copy` help: consider annotating `NoClone` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct NoClone; | error: aborting due to 2 previous errors diff --git a/tests/ui/traits/issue-71136.stderr b/tests/ui/traits/issue-71136.stderr index f541733929d..ef55796187e 100644 --- a/tests/ui/traits/issue-71136.stderr +++ b/tests/ui/traits/issue-71136.stderr @@ -11,7 +11,8 @@ LL | the_foos: Vec<Foo>, = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `Foo` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct Foo(u8); | error: aborting due to previous error diff --git a/tests/ui/traits/issue-78372.stderr b/tests/ui/traits/issue-78372.stderr index 8e7fd5f2557..ec692ff911d 100644 --- a/tests/ui/traits/issue-78372.stderr +++ b/tests/ui/traits/issue-78372.stderr @@ -6,7 +6,7 @@ LL | struct Smaht<T, MISC>(PhantomData); | help: consider importing this struct | -LL | use std::marker::PhantomData; +LL + use std::marker::PhantomData; | error[E0412]: cannot find type `U` in this scope diff --git a/tests/ui/traits/item-privacy.stderr b/tests/ui/traits/item-privacy.stderr index 04995b3a17b..f5381318925 100644 --- a/tests/ui/traits/item-privacy.stderr +++ b/tests/ui/traits/item-privacy.stderr @@ -29,7 +29,7 @@ LL | S.b(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use method::B; +LL + use method::B; | error[E0624]: method `a` is private @@ -69,7 +69,7 @@ LL | S::b(&S); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use method::B; +LL + use method::B; | error[E0624]: method `a` is private @@ -109,7 +109,7 @@ LL | S::B; = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use assoc_const::B; +LL + use assoc_const::B; | error[E0624]: associated constant `A` is private diff --git a/tests/ui/traits/method-private.stderr b/tests/ui/traits/method-private.stderr index 55656f21e00..e11799308c5 100644 --- a/tests/ui/traits/method-private.stderr +++ b/tests/ui/traits/method-private.stderr @@ -10,7 +10,7 @@ LL | foo.method(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use inner::Bar; +LL + use inner::Bar; | error: aborting due to previous error diff --git a/tests/ui/traits/new-solver/iter-filter-projection.rs b/tests/ui/traits/new-solver/iter-filter-projection.rs new file mode 100644 index 00000000000..8fb62323aa5 --- /dev/null +++ b/tests/ui/traits/new-solver/iter-filter-projection.rs @@ -0,0 +1,12 @@ +// compile-flags: -Ztrait-solver=next +// check-pass + +use std::{iter, slice}; + +struct Attr; + +fn test<'a, T: Iterator<Item = &'a Attr>>() {} + +fn main() { + test::<iter::Filter<slice::Iter<'_, Attr>, fn(&&Attr) -> bool>>(); +} diff --git a/tests/ui/traits/new-solver/recursive-self-normalization-2.rs b/tests/ui/traits/new-solver/recursive-self-normalization-2.rs index 7417d6018a1..8c029f5179d 100644 --- a/tests/ui/traits/new-solver/recursive-self-normalization-2.rs +++ b/tests/ui/traits/new-solver/recursive-self-normalization-2.rs @@ -13,7 +13,7 @@ fn needs_bar<S: Bar>() {} fn test<T: Foo1<Assoc1 = <T as Foo2>::Assoc2> + Foo2<Assoc2 = <T as Foo1>::Assoc1>>() { needs_bar::<T::Assoc1>(); - //~^ ERROR type annotations needed + //~^ ERROR overflow evaluating the requirement `<T as Foo1>::Assoc1: Bar` } fn main() {} diff --git a/tests/ui/traits/new-solver/recursive-self-normalization-2.stderr b/tests/ui/traits/new-solver/recursive-self-normalization-2.stderr index e3a92e85e17..139b0a45680 100644 --- a/tests/ui/traits/new-solver/recursive-self-normalization-2.stderr +++ b/tests/ui/traits/new-solver/recursive-self-normalization-2.stderr @@ -1,10 +1,10 @@ -error[E0283]: type annotations needed: cannot satisfy `<T as Foo1>::Assoc1: Bar` +error[E0275]: overflow evaluating the requirement `<T as Foo1>::Assoc1: Bar` --> $DIR/recursive-self-normalization-2.rs:15:5 | LL | needs_bar::<T::Assoc1>(); | ^^^^^^^^^^^^^^^^^^^^^^ | - = note: cannot satisfy `<T as Foo1>::Assoc1: Bar` + = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`recursive_self_normalization_2`) note: required by a bound in `needs_bar` --> $DIR/recursive-self-normalization-2.rs:12:17 | @@ -13,4 +13,4 @@ LL | fn needs_bar<S: Bar>() {} error: aborting due to previous error -For more information about this error, try `rustc --explain E0283`. +For more information about this error, try `rustc --explain E0275`. diff --git a/tests/ui/traits/new-solver/recursive-self-normalization.rs b/tests/ui/traits/new-solver/recursive-self-normalization.rs index f3e3d71d813..06d187b5fdf 100644 --- a/tests/ui/traits/new-solver/recursive-self-normalization.rs +++ b/tests/ui/traits/new-solver/recursive-self-normalization.rs @@ -9,7 +9,7 @@ fn needs_bar<S: Bar>() {} fn test<T: Foo<Assoc = <T as Foo>::Assoc>>() { needs_bar::<T::Assoc>(); - //~^ ERROR type annotations needed + //~^ ERROR overflow evaluating the requirement `<T as Foo>::Assoc: Bar` } fn main() {} diff --git a/tests/ui/traits/new-solver/recursive-self-normalization.stderr b/tests/ui/traits/new-solver/recursive-self-normalization.stderr index 773007aebaa..8e9b9b4b4ce 100644 --- a/tests/ui/traits/new-solver/recursive-self-normalization.stderr +++ b/tests/ui/traits/new-solver/recursive-self-normalization.stderr @@ -1,10 +1,10 @@ -error[E0283]: type annotations needed: cannot satisfy `<T as Foo>::Assoc: Bar` +error[E0275]: overflow evaluating the requirement `<T as Foo>::Assoc: Bar` --> $DIR/recursive-self-normalization.rs:11:5 | LL | needs_bar::<T::Assoc>(); | ^^^^^^^^^^^^^^^^^^^^^ | - = note: cannot satisfy `<T as Foo>::Assoc: Bar` + = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`recursive_self_normalization`) note: required by a bound in `needs_bar` --> $DIR/recursive-self-normalization.rs:8:17 | @@ -13,4 +13,4 @@ LL | fn needs_bar<S: Bar>() {} error: aborting due to previous error -For more information about this error, try `rustc --explain E0283`. +For more information about this error, try `rustc --explain E0275`. diff --git a/tests/ui/traits/non_lifetime_binders/missing-assoc-item.stderr b/tests/ui/traits/non_lifetime_binders/missing-assoc-item.stderr index be6955c111e..d985386423d 100644 --- a/tests/ui/traits/non_lifetime_binders/missing-assoc-item.stderr +++ b/tests/ui/traits/non_lifetime_binders/missing-assoc-item.stderr @@ -11,7 +11,12 @@ error[E0223]: ambiguous associated type --> $DIR/missing-assoc-item.rs:6:12 | LL | for<B> B::Item: Send, - | ^^^^^^^ help: use the fully-qualified path: `<B as IntoIterator>::Item` + | ^^^^^^^ + | +help: if there were a trait named `Example` with associated type `Item` implemented for `B`, you could use the fully-qualified path + | +LL | for<B> <B as Example>::Item: Send, + | ~~~~~~~~~~~~~~~~~~~~ error: aborting due to previous error; 1 warning emitted diff --git a/tests/ui/transmutability/arrays/should_require_well_defined_layout.stderr b/tests/ui/transmutability/arrays/should_require_well_defined_layout.stderr index 164e88ede20..1a0a5d3ae94 100644 --- a/tests/ui/transmutability/arrays/should_require_well_defined_layout.stderr +++ b/tests/ui/transmutability/arrays/should_require_well_defined_layout.stderr @@ -1,10 +1,9 @@ -error[E0277]: `[String; 0]` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `[String; 0]` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:26:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `[String; 0]` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `[String; 0]` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<[String; 0], assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -20,13 +19,12 @@ LL | | .and(Assume::VALIDITY) LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `[String; 0]` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `[String; 0]` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:27:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `[String; 0]` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `[String; 0]` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `[String; 0]` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -42,13 +40,12 @@ LL | | .and(Assume::VALIDITY) LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `[String; 1]` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `[String; 1]` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:32:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `[String; 1]` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `[String; 1]` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<[String; 1], assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -64,13 +61,12 @@ LL | | .and(Assume::VALIDITY) LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `[String; 1]` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `[String; 1]` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:33:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `[String; 1]` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `[String; 1]` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `[String; 1]` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -86,13 +82,12 @@ LL | | .and(Assume::VALIDITY) LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `[String; 2]` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `[String; 2]` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:38:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `[String; 2]` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `[String; 2]` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<[String; 2], assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -108,13 +103,12 @@ LL | | .and(Assume::VALIDITY) LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `[String; 2]` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `[String; 2]` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:39:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `[String; 2]` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `[String; 2]` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `[String; 2]` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | diff --git a/tests/ui/transmutability/enums/repr/primitive_reprs_should_have_correct_length.stderr b/tests/ui/transmutability/enums/repr/primitive_reprs_should_have_correct_length.stderr index 0f0f77f1683..9877a6606a9 100644 --- a/tests/ui/transmutability/enums/repr/primitive_reprs_should_have_correct_length.stderr +++ b/tests/ui/transmutability/enums/repr/primitive_reprs_should_have_correct_length.stderr @@ -1,10 +1,9 @@ -error[E0277]: `Zst` cannot be safely transmuted into `V0i8` in the defining scope of `n8::Context`. +error[E0277]: `Zst` cannot be safely transmuted into `V0i8` in the defining scope of `n8::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:48:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `Zst` cannot be safely transmuted into `V0i8` in the defining scope of `n8::Context`. + | ^^^^^^^ The size of `Zst` is smaller than the size of `V0i8` | - = help: the trait `BikeshedIntrinsicFrom<Zst, n8::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0i8` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -21,13 +20,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0i8` cannot be safely transmuted into `u16` in the defining scope of `n8::Context`. +error[E0277]: `V0i8` cannot be safely transmuted into `u16` in the defining scope of `n8::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:50:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0i8` cannot be safely transmuted into `u16` in the defining scope of `n8::Context`. + | ^^^^^^ The size of `V0i8` is smaller than the size of `u16` | - = help: the trait `BikeshedIntrinsicFrom<V0i8, n8::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u16` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -44,13 +42,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `Zst` cannot be safely transmuted into `V0u8` in the defining scope of `n8::Context`. +error[E0277]: `Zst` cannot be safely transmuted into `V0u8` in the defining scope of `n8::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:56:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `Zst` cannot be safely transmuted into `V0u8` in the defining scope of `n8::Context`. + | ^^^^^^^ The size of `Zst` is smaller than the size of `V0u8` | - = help: the trait `BikeshedIntrinsicFrom<Zst, n8::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0u8` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -67,13 +64,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0u8` cannot be safely transmuted into `u16` in the defining scope of `n8::Context`. +error[E0277]: `V0u8` cannot be safely transmuted into `u16` in the defining scope of `n8::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:58:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0u8` cannot be safely transmuted into `u16` in the defining scope of `n8::Context`. + | ^^^^^^ The size of `V0u8` is smaller than the size of `u16` | - = help: the trait `BikeshedIntrinsicFrom<V0u8, n8::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u16` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -90,13 +86,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `V0i16` in the defining scope of `n16::Context`. +error[E0277]: `u8` cannot be safely transmuted into `V0i16` in the defining scope of `n16::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:72:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `u8` cannot be safely transmuted into `V0i16` in the defining scope of `n16::Context`. + | ^^^^^^^ At least one value of `u8` isn't a bit-valid value of `V0i16` | - = help: the trait `BikeshedIntrinsicFrom<u8, n16::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0i16` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -113,13 +108,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0i16` cannot be safely transmuted into `u32` in the defining scope of `n16::Context`. +error[E0277]: `V0i16` cannot be safely transmuted into `u32` in the defining scope of `n16::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:74:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0i16` cannot be safely transmuted into `u32` in the defining scope of `n16::Context`. + | ^^^^^^ The size of `V0i16` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<V0i16, n16::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -136,13 +130,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `V0u16` in the defining scope of `n16::Context`. +error[E0277]: `u8` cannot be safely transmuted into `V0u16` in the defining scope of `n16::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:80:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `u8` cannot be safely transmuted into `V0u16` in the defining scope of `n16::Context`. + | ^^^^^^^ At least one value of `u8` isn't a bit-valid value of `V0u16` | - = help: the trait `BikeshedIntrinsicFrom<u8, n16::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0u16` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -159,13 +152,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0u16` cannot be safely transmuted into `u32` in the defining scope of `n16::Context`. +error[E0277]: `V0u16` cannot be safely transmuted into `u32` in the defining scope of `n16::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:82:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0u16` cannot be safely transmuted into `u32` in the defining scope of `n16::Context`. + | ^^^^^^ The size of `V0u16` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<V0u16, n16::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -182,13 +174,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `V0i32` in the defining scope of `n32::Context`. +error[E0277]: `u16` cannot be safely transmuted into `V0i32` in the defining scope of `n32::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:96:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `u16` cannot be safely transmuted into `V0i32` in the defining scope of `n32::Context`. + | ^^^^^^^ At least one value of `u16` isn't a bit-valid value of `V0i32` | - = help: the trait `BikeshedIntrinsicFrom<u16, n32::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0i32` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -205,13 +196,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0i32` cannot be safely transmuted into `u64` in the defining scope of `n32::Context`. +error[E0277]: `V0i32` cannot be safely transmuted into `u64` in the defining scope of `n32::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:98:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0i32` cannot be safely transmuted into `u64` in the defining scope of `n32::Context`. + | ^^^^^^ The size of `V0i32` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<V0i32, n32::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -228,13 +218,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `V0u32` in the defining scope of `n32::Context`. +error[E0277]: `u16` cannot be safely transmuted into `V0u32` in the defining scope of `n32::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:104:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `u16` cannot be safely transmuted into `V0u32` in the defining scope of `n32::Context`. + | ^^^^^^^ At least one value of `u16` isn't a bit-valid value of `V0u32` | - = help: the trait `BikeshedIntrinsicFrom<u16, n32::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0u32` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -251,13 +240,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0u32` cannot be safely transmuted into `u64` in the defining scope of `n32::Context`. +error[E0277]: `V0u32` cannot be safely transmuted into `u64` in the defining scope of `n32::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:106:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0u32` cannot be safely transmuted into `u64` in the defining scope of `n32::Context`. + | ^^^^^^ The size of `V0u32` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<V0u32, n32::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -274,13 +262,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `V0i64` in the defining scope of `n64::Context`. +error[E0277]: `u32` cannot be safely transmuted into `V0i64` in the defining scope of `n64::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:120:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `u32` cannot be safely transmuted into `V0i64` in the defining scope of `n64::Context`. + | ^^^^^^^ At least one value of `u32` isn't a bit-valid value of `V0i64` | - = help: the trait `BikeshedIntrinsicFrom<u32, n64::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0i64` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -297,13 +284,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0i64` cannot be safely transmuted into `u128` in the defining scope of `n64::Context`. +error[E0277]: `V0i64` cannot be safely transmuted into `u128` in the defining scope of `n64::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:122:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0i64` cannot be safely transmuted into `u128` in the defining scope of `n64::Context`. + | ^^^^^^ The size of `V0i64` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<V0i64, n64::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -320,13 +306,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `V0u64` in the defining scope of `n64::Context`. +error[E0277]: `u32` cannot be safely transmuted into `V0u64` in the defining scope of `n64::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:128:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `u32` cannot be safely transmuted into `V0u64` in the defining scope of `n64::Context`. + | ^^^^^^^ At least one value of `u32` isn't a bit-valid value of `V0u64` | - = help: the trait `BikeshedIntrinsicFrom<u32, n64::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0u64` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -343,13 +328,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0u64` cannot be safely transmuted into `u128` in the defining scope of `n64::Context`. +error[E0277]: `V0u64` cannot be safely transmuted into `u128` in the defining scope of `n64::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:130:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0u64` cannot be safely transmuted into `u128` in the defining scope of `n64::Context`. + | ^^^^^^ The size of `V0u64` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<V0u64, n64::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -366,13 +350,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `V0isize` in the defining scope of `nsize::Context`. +error[E0277]: `u8` cannot be safely transmuted into `V0isize` in the defining scope of `nsize::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:144:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `u8` cannot be safely transmuted into `V0isize` in the defining scope of `nsize::Context`. + | ^^^^^^^ At least one value of `u8` isn't a bit-valid value of `V0isize` | - = help: the trait `BikeshedIntrinsicFrom<u8, nsize::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0isize` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -389,13 +372,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0isize` cannot be safely transmuted into `[usize; 2]` in the defining scope of `nsize::Context`. +error[E0277]: `V0isize` cannot be safely transmuted into `[usize; 2]` in the defining scope of `nsize::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:146:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0isize` cannot be safely transmuted into `[usize; 2]` in the defining scope of `nsize::Context`. + | ^^^^^^ The size of `V0isize` is smaller than the size of `[usize; 2]` | - = help: the trait `BikeshedIntrinsicFrom<V0isize, nsize::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `[usize; 2]` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -412,13 +394,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `V0usize` in the defining scope of `nsize::Context`. +error[E0277]: `u8` cannot be safely transmuted into `V0usize` in the defining scope of `nsize::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:152:44 | LL | assert::is_transmutable::<Smaller, Current, Context>(); - | ^^^^^^^ `u8` cannot be safely transmuted into `V0usize` in the defining scope of `nsize::Context`. + | ^^^^^^^ At least one value of `u8` isn't a bit-valid value of `V0usize` | - = help: the trait `BikeshedIntrinsicFrom<u8, nsize::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `V0usize` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | @@ -435,13 +416,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_transmutable` -error[E0277]: `V0usize` cannot be safely transmuted into `[usize; 2]` in the defining scope of `nsize::Context`. +error[E0277]: `V0usize` cannot be safely transmuted into `[usize; 2]` in the defining scope of `nsize::Context` --> $DIR/primitive_reprs_should_have_correct_length.rs:154:44 | LL | assert::is_transmutable::<Current, Larger, Context>(); - | ^^^^^^ `V0usize` cannot be safely transmuted into `[usize; 2]` in the defining scope of `nsize::Context`. + | ^^^^^^ The size of `V0usize` is smaller than the size of `[usize; 2]` | - = help: the trait `BikeshedIntrinsicFrom<V0usize, nsize::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `[usize; 2]` note: required by a bound in `is_transmutable` --> $DIR/primitive_reprs_should_have_correct_length.rs:12:14 | diff --git a/tests/ui/transmutability/enums/repr/should_require_well_defined_layout.stderr b/tests/ui/transmutability/enums/repr/should_require_well_defined_layout.stderr index d456a746f5e..1612b6b3661 100644 --- a/tests/ui/transmutability/enums/repr/should_require_well_defined_layout.stderr +++ b/tests/ui/transmutability/enums/repr/should_require_well_defined_layout.stderr @@ -1,10 +1,9 @@ -error[E0277]: `void::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `void::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:28:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `void::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `void::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<void::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:14:14 | @@ -21,13 +20,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `void::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `void::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:29:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `void::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `void::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `void::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:14:14 | @@ -44,13 +42,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `singleton::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `singleton::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:34:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `singleton::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `singleton::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<singleton::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:14:14 | @@ -67,13 +64,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `singleton::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `singleton::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:35:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `singleton::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `singleton::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `singleton::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:14:14 | @@ -90,13 +86,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `duplex::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `duplex::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:40:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `duplex::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `duplex::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<duplex::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:14:14 | @@ -113,13 +108,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `duplex::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `duplex::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:41:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `duplex::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `duplex::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `duplex::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:14:14 | diff --git a/tests/ui/transmutability/enums/should_pad_variants.stderr b/tests/ui/transmutability/enums/should_pad_variants.stderr index f4988239df9..bfbef8b25fc 100644 --- a/tests/ui/transmutability/enums/should_pad_variants.stderr +++ b/tests/ui/transmutability/enums/should_pad_variants.stderr @@ -1,10 +1,9 @@ -error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `should_pad_variants::Context`. +error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `should_pad_variants::Context` --> $DIR/should_pad_variants.rs:44:36 | LL | assert::is_transmutable::<Src, Dst, Context>(); - | ^^^ `Src` cannot be safely transmuted into `Dst` in the defining scope of `should_pad_variants::Context`. + | ^^^ The size of `Src` is smaller than the size of `Dst` | - = help: the trait `BikeshedIntrinsicFrom<Src, should_pad_variants::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `Dst` note: required by a bound in `is_transmutable` --> $DIR/should_pad_variants.rs:13:14 | diff --git a/tests/ui/transmutability/enums/should_respect_endianness.stderr b/tests/ui/transmutability/enums/should_respect_endianness.stderr index 350583b0b85..e59301a8ce9 100644 --- a/tests/ui/transmutability/enums/should_respect_endianness.stderr +++ b/tests/ui/transmutability/enums/should_respect_endianness.stderr @@ -1,10 +1,9 @@ -error[E0277]: `Src` cannot be safely transmuted into `Unexpected` in the defining scope of `assert::Context`. +error[E0277]: `Src` cannot be safely transmuted into `Unexpected` in the defining scope of `assert::Context` --> $DIR/should_respect_endianness.rs:36:36 | LL | assert::is_transmutable::<Src, Unexpected>(); - | ^^^^^^^^^^ `Src` cannot be safely transmuted into `Unexpected` in the defining scope of `assert::Context`. + | ^^^^^^^^^^ At least one value of `Src` isn't a bit-valid value of `Unexpected` | - = help: the trait `BikeshedIntrinsicFrom<Src, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `Unexpected` note: required by a bound in `is_transmutable` --> $DIR/should_respect_endianness.rs:14:14 | diff --git a/tests/ui/transmutability/primitives/bool.current.stderr b/tests/ui/transmutability/primitives/bool.current.stderr index 999302224ee..47c8438a251 100644 --- a/tests/ui/transmutability/primitives/bool.current.stderr +++ b/tests/ui/transmutability/primitives/bool.current.stderr @@ -1,10 +1,9 @@ -error[E0277]: `u8` cannot be safely transmuted into `bool` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `bool` in the defining scope of `assert::Context` --> $DIR/bool.rs:24:35 | LL | assert::is_transmutable::<u8, bool>(); - | ^^^^ `u8` cannot be safely transmuted into `bool` in the defining scope of `assert::Context`. + | ^^^^ At least one value of `u8` isn't a bit-valid value of `bool` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: false }>` is not implemented for `bool` note: required by a bound in `is_transmutable` --> $DIR/bool.rs:14:14 | diff --git a/tests/ui/transmutability/primitives/bool.next.stderr b/tests/ui/transmutability/primitives/bool.next.stderr index 999302224ee..47c8438a251 100644 --- a/tests/ui/transmutability/primitives/bool.next.stderr +++ b/tests/ui/transmutability/primitives/bool.next.stderr @@ -1,10 +1,9 @@ -error[E0277]: `u8` cannot be safely transmuted into `bool` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `bool` in the defining scope of `assert::Context` --> $DIR/bool.rs:24:35 | LL | assert::is_transmutable::<u8, bool>(); - | ^^^^ `u8` cannot be safely transmuted into `bool` in the defining scope of `assert::Context`. + | ^^^^ At least one value of `u8` isn't a bit-valid value of `bool` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: false }>` is not implemented for `bool` note: required by a bound in `is_transmutable` --> $DIR/bool.rs:14:14 | diff --git a/tests/ui/transmutability/primitives/numbers.current.stderr b/tests/ui/transmutability/primitives/numbers.current.stderr index bbf1f166999..d12e172971c 100644 --- a/tests/ui/transmutability/primitives/numbers.current.stderr +++ b/tests/ui/transmutability/primitives/numbers.current.stderr @@ -1,10 +1,9 @@ -error[E0277]: `i8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context` --> $DIR/numbers.rs:65:40 | LL | assert::is_transmutable::< i8, i16>(); - | ^^^ `i8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `i16` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i16` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -14,13 +13,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context` --> $DIR/numbers.rs:66:40 | LL | assert::is_transmutable::< i8, u16>(); - | ^^^ `i8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `u16` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u16` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -30,13 +28,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:67:40 | LL | assert::is_transmutable::< i8, i32>(); - | ^^^ `i8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `i32` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -46,13 +43,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:68:40 | LL | assert::is_transmutable::< i8, f32>(); - | ^^^ `i8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `f32` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -62,13 +58,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:69:40 | LL | assert::is_transmutable::< i8, u32>(); - | ^^^ `i8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -78,13 +73,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:70:40 | LL | assert::is_transmutable::< i8, u64>(); - | ^^^ `i8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -94,13 +88,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:71:40 | LL | assert::is_transmutable::< i8, i64>(); - | ^^^ `i8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -110,13 +103,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:72:40 | LL | assert::is_transmutable::< i8, f64>(); - | ^^^ `i8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -126,13 +118,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:73:39 | LL | assert::is_transmutable::< i8, u128>(); - | ^^^^ `i8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i8` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -142,13 +133,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:74:39 | LL | assert::is_transmutable::< i8, i128>(); - | ^^^^ `i8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i8` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -158,13 +148,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context` --> $DIR/numbers.rs:76:40 | LL | assert::is_transmutable::< u8, i16>(); - | ^^^ `u8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `i16` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i16` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -174,13 +163,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context` --> $DIR/numbers.rs:77:40 | LL | assert::is_transmutable::< u8, u16>(); - | ^^^ `u8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `u16` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u16` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -190,13 +178,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:78:40 | LL | assert::is_transmutable::< u8, i32>(); - | ^^^ `u8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `i32` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -206,13 +193,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:79:40 | LL | assert::is_transmutable::< u8, f32>(); - | ^^^ `u8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `f32` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -222,13 +208,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:80:40 | LL | assert::is_transmutable::< u8, u32>(); - | ^^^ `u8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -238,13 +223,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:81:40 | LL | assert::is_transmutable::< u8, u64>(); - | ^^^ `u8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -254,13 +238,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:82:40 | LL | assert::is_transmutable::< u8, i64>(); - | ^^^ `u8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -270,13 +253,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:83:40 | LL | assert::is_transmutable::< u8, f64>(); - | ^^^ `u8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -286,13 +268,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:84:39 | LL | assert::is_transmutable::< u8, u128>(); - | ^^^^ `u8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u8` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -302,13 +283,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:85:39 | LL | assert::is_transmutable::< u8, i128>(); - | ^^^^ `u8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u8` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -318,13 +298,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:87:40 | LL | assert::is_transmutable::< i16, i32>(); - | ^^^ `i16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `i32` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -334,13 +313,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:88:40 | LL | assert::is_transmutable::< i16, f32>(); - | ^^^ `i16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `f32` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -350,13 +328,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:89:40 | LL | assert::is_transmutable::< i16, u32>(); - | ^^^ `i16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -366,13 +343,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:90:40 | LL | assert::is_transmutable::< i16, u64>(); - | ^^^ `i16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -382,13 +358,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:91:40 | LL | assert::is_transmutable::< i16, i64>(); - | ^^^ `i16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -398,13 +373,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:92:40 | LL | assert::is_transmutable::< i16, f64>(); - | ^^^ `i16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -414,13 +388,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:93:39 | LL | assert::is_transmutable::< i16, u128>(); - | ^^^^ `i16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i16` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -430,13 +403,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:94:39 | LL | assert::is_transmutable::< i16, i128>(); - | ^^^^ `i16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i16` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -446,13 +418,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:96:40 | LL | assert::is_transmutable::< u16, i32>(); - | ^^^ `u16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `i32` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -462,13 +433,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:97:40 | LL | assert::is_transmutable::< u16, f32>(); - | ^^^ `u16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `f32` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -478,13 +448,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:98:40 | LL | assert::is_transmutable::< u16, u32>(); - | ^^^ `u16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -494,13 +463,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:99:40 | LL | assert::is_transmutable::< u16, u64>(); - | ^^^ `u16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -510,13 +478,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:100:40 | LL | assert::is_transmutable::< u16, i64>(); - | ^^^ `u16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -526,13 +493,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:101:40 | LL | assert::is_transmutable::< u16, f64>(); - | ^^^ `u16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -542,13 +508,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:102:39 | LL | assert::is_transmutable::< u16, u128>(); - | ^^^^ `u16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u16` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -558,13 +523,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:103:39 | LL | assert::is_transmutable::< u16, i128>(); - | ^^^^ `u16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u16` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -574,13 +538,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:105:40 | LL | assert::is_transmutable::< i32, u64>(); - | ^^^ `i32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `i32` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -590,13 +553,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:106:40 | LL | assert::is_transmutable::< i32, i64>(); - | ^^^ `i32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `i32` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -606,13 +568,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:107:40 | LL | assert::is_transmutable::< i32, f64>(); - | ^^^ `i32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `i32` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -622,13 +583,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:108:39 | LL | assert::is_transmutable::< i32, u128>(); - | ^^^^ `i32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i32` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -638,13 +598,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:109:39 | LL | assert::is_transmutable::< i32, i128>(); - | ^^^^ `i32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i32` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -654,13 +613,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:111:40 | LL | assert::is_transmutable::< f32, u64>(); - | ^^^ `f32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `f32` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -670,13 +628,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:112:40 | LL | assert::is_transmutable::< f32, i64>(); - | ^^^ `f32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `f32` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -686,13 +643,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:113:40 | LL | assert::is_transmutable::< f32, f64>(); - | ^^^ `f32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `f32` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -702,13 +658,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:114:39 | LL | assert::is_transmutable::< f32, u128>(); - | ^^^^ `f32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `f32` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -718,13 +673,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:115:39 | LL | assert::is_transmutable::< f32, i128>(); - | ^^^^ `f32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `f32` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -734,13 +688,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:117:40 | LL | assert::is_transmutable::< u32, u64>(); - | ^^^ `u32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `u32` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -750,13 +703,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:118:40 | LL | assert::is_transmutable::< u32, i64>(); - | ^^^ `u32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `u32` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -766,13 +718,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:119:40 | LL | assert::is_transmutable::< u32, f64>(); - | ^^^ `u32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `u32` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -782,13 +733,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:120:39 | LL | assert::is_transmutable::< u32, u128>(); - | ^^^^ `u32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u32` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -798,13 +748,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:121:39 | LL | assert::is_transmutable::< u32, i128>(); - | ^^^^ `u32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u32` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -814,13 +763,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `u64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:123:39 | LL | assert::is_transmutable::< u64, u128>(); - | ^^^^ `u64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u64` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<u64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -830,13 +778,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `u64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:124:39 | LL | assert::is_transmutable::< u64, i128>(); - | ^^^^ `u64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u64` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<u64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -846,13 +793,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `i64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:126:39 | LL | assert::is_transmutable::< i64, u128>(); - | ^^^^ `i64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i64` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<i64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -862,13 +808,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `i64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:127:39 | LL | assert::is_transmutable::< i64, i128>(); - | ^^^^ `i64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i64` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<i64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -878,13 +823,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `f64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:129:39 | LL | assert::is_transmutable::< f64, u128>(); - | ^^^^ `f64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `f64` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<f64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -894,13 +838,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `f64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:130:39 | LL | assert::is_transmutable::< f64, i128>(); - | ^^^^ `f64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `f64` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<f64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | diff --git a/tests/ui/transmutability/primitives/numbers.next.stderr b/tests/ui/transmutability/primitives/numbers.next.stderr index bbf1f166999..d12e172971c 100644 --- a/tests/ui/transmutability/primitives/numbers.next.stderr +++ b/tests/ui/transmutability/primitives/numbers.next.stderr @@ -1,10 +1,9 @@ -error[E0277]: `i8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context` --> $DIR/numbers.rs:65:40 | LL | assert::is_transmutable::< i8, i16>(); - | ^^^ `i8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `i16` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i16` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -14,13 +13,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context` --> $DIR/numbers.rs:66:40 | LL | assert::is_transmutable::< i8, u16>(); - | ^^^ `i8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `u16` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u16` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -30,13 +28,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:67:40 | LL | assert::is_transmutable::< i8, i32>(); - | ^^^ `i8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `i32` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -46,13 +43,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:68:40 | LL | assert::is_transmutable::< i8, f32>(); - | ^^^ `i8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `f32` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -62,13 +58,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:69:40 | LL | assert::is_transmutable::< i8, u32>(); - | ^^^ `i8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -78,13 +73,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:70:40 | LL | assert::is_transmutable::< i8, u64>(); - | ^^^ `i8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -94,13 +88,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:71:40 | LL | assert::is_transmutable::< i8, i64>(); - | ^^^ `i8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -110,13 +103,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:72:40 | LL | assert::is_transmutable::< i8, f64>(); - | ^^^ `i8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `i8` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -126,13 +118,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:73:39 | LL | assert::is_transmutable::< i8, u128>(); - | ^^^^ `i8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i8` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -142,13 +133,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `i8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:74:39 | LL | assert::is_transmutable::< i8, i128>(); - | ^^^^ `i8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i8` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<i8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -158,13 +148,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context` --> $DIR/numbers.rs:76:40 | LL | assert::is_transmutable::< u8, i16>(); - | ^^^ `u8` cannot be safely transmuted into `i16` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `i16` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i16` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -174,13 +163,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context` --> $DIR/numbers.rs:77:40 | LL | assert::is_transmutable::< u8, u16>(); - | ^^^ `u8` cannot be safely transmuted into `u16` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `u16` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u16` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -190,13 +178,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:78:40 | LL | assert::is_transmutable::< u8, i32>(); - | ^^^ `u8` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `i32` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -206,13 +193,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:79:40 | LL | assert::is_transmutable::< u8, f32>(); - | ^^^ `u8` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `f32` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -222,13 +208,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:80:40 | LL | assert::is_transmutable::< u8, u32>(); - | ^^^ `u8` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -238,13 +223,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:81:40 | LL | assert::is_transmutable::< u8, u64>(); - | ^^^ `u8` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -254,13 +238,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:82:40 | LL | assert::is_transmutable::< u8, i64>(); - | ^^^ `u8` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -270,13 +253,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:83:40 | LL | assert::is_transmutable::< u8, f64>(); - | ^^^ `u8` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `u8` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -286,13 +268,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:84:39 | LL | assert::is_transmutable::< u8, u128>(); - | ^^^^ `u8` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u8` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -302,13 +283,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `u8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:85:39 | LL | assert::is_transmutable::< u8, i128>(); - | ^^^^ `u8` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u8` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<u8, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -318,13 +298,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:87:40 | LL | assert::is_transmutable::< i16, i32>(); - | ^^^ `i16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `i32` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -334,13 +313,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:88:40 | LL | assert::is_transmutable::< i16, f32>(); - | ^^^ `i16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `f32` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -350,13 +328,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:89:40 | LL | assert::is_transmutable::< i16, u32>(); - | ^^^ `i16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -366,13 +343,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:90:40 | LL | assert::is_transmutable::< i16, u64>(); - | ^^^ `i16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -382,13 +358,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:91:40 | LL | assert::is_transmutable::< i16, i64>(); - | ^^^ `i16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -398,13 +373,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:92:40 | LL | assert::is_transmutable::< i16, f64>(); - | ^^^ `i16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `i16` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -414,13 +388,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:93:39 | LL | assert::is_transmutable::< i16, u128>(); - | ^^^^ `i16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i16` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -430,13 +403,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `i16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:94:39 | LL | assert::is_transmutable::< i16, i128>(); - | ^^^^ `i16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i16` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<i16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -446,13 +418,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:96:40 | LL | assert::is_transmutable::< u16, i32>(); - | ^^^ `u16` cannot be safely transmuted into `i32` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `i32` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -462,13 +433,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:97:40 | LL | assert::is_transmutable::< u16, f32>(); - | ^^^ `u16` cannot be safely transmuted into `f32` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `f32` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -478,13 +448,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context` --> $DIR/numbers.rs:98:40 | LL | assert::is_transmutable::< u16, u32>(); - | ^^^ `u16` cannot be safely transmuted into `u32` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `u32` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u32` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -494,13 +463,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:99:40 | LL | assert::is_transmutable::< u16, u64>(); - | ^^^ `u16` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -510,13 +478,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:100:40 | LL | assert::is_transmutable::< u16, i64>(); - | ^^^ `u16` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -526,13 +493,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:101:40 | LL | assert::is_transmutable::< u16, f64>(); - | ^^^ `u16` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `u16` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -542,13 +508,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:102:39 | LL | assert::is_transmutable::< u16, u128>(); - | ^^^^ `u16` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u16` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -558,13 +523,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `u16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:103:39 | LL | assert::is_transmutable::< u16, i128>(); - | ^^^^ `u16` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u16` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<u16, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -574,13 +538,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:105:40 | LL | assert::is_transmutable::< i32, u64>(); - | ^^^ `i32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `i32` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -590,13 +553,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:106:40 | LL | assert::is_transmutable::< i32, i64>(); - | ^^^ `i32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `i32` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -606,13 +568,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:107:40 | LL | assert::is_transmutable::< i32, f64>(); - | ^^^ `i32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `i32` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -622,13 +583,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:108:39 | LL | assert::is_transmutable::< i32, u128>(); - | ^^^^ `i32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i32` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -638,13 +598,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `i32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:109:39 | LL | assert::is_transmutable::< i32, i128>(); - | ^^^^ `i32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i32` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<i32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -654,13 +613,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:111:40 | LL | assert::is_transmutable::< f32, u64>(); - | ^^^ `f32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `f32` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -670,13 +628,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:112:40 | LL | assert::is_transmutable::< f32, i64>(); - | ^^^ `f32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `f32` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -686,13 +643,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:113:40 | LL | assert::is_transmutable::< f32, f64>(); - | ^^^ `f32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `f32` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -702,13 +658,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:114:39 | LL | assert::is_transmutable::< f32, u128>(); - | ^^^^ `f32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `f32` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -718,13 +673,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `f32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:115:39 | LL | assert::is_transmutable::< f32, i128>(); - | ^^^^ `f32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `f32` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<f32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -734,13 +688,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:117:40 | LL | assert::is_transmutable::< u32, u64>(); - | ^^^ `u32` cannot be safely transmuted into `u64` in the defining scope of `assert::Context`. + | ^^^ The size of `u32` is smaller than the size of `u64` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -750,13 +703,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:118:40 | LL | assert::is_transmutable::< u32, i64>(); - | ^^^ `u32` cannot be safely transmuted into `i64` in the defining scope of `assert::Context`. + | ^^^ The size of `u32` is smaller than the size of `i64` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -766,13 +718,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context` --> $DIR/numbers.rs:119:40 | LL | assert::is_transmutable::< u32, f64>(); - | ^^^ `u32` cannot be safely transmuted into `f64` in the defining scope of `assert::Context`. + | ^^^ The size of `u32` is smaller than the size of `f64` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `f64` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -782,13 +733,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:120:39 | LL | assert::is_transmutable::< u32, u128>(); - | ^^^^ `u32` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u32` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -798,13 +748,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `u32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:121:39 | LL | assert::is_transmutable::< u32, i128>(); - | ^^^^ `u32` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u32` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<u32, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -814,13 +763,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `u64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:123:39 | LL | assert::is_transmutable::< u64, u128>(); - | ^^^^ `u64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u64` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<u64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -830,13 +778,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `u64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `u64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:124:39 | LL | assert::is_transmutable::< u64, i128>(); - | ^^^^ `u64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `u64` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<u64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -846,13 +793,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `i64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:126:39 | LL | assert::is_transmutable::< i64, u128>(); - | ^^^^ `i64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i64` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<i64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -862,13 +808,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `i64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `i64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:127:39 | LL | assert::is_transmutable::< i64, i128>(); - | ^^^^ `i64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `i64` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<i64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -878,13 +823,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. +error[E0277]: `f64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:129:39 | LL | assert::is_transmutable::< f64, u128>(); - | ^^^^ `f64` cannot be safely transmuted into `u128` in the defining scope of `assert::Context`. + | ^^^^ The size of `f64` is smaller than the size of `u128` | - = help: the trait `BikeshedIntrinsicFrom<f64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `u128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | @@ -894,13 +838,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `f64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. +error[E0277]: `f64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context` --> $DIR/numbers.rs:130:39 | LL | assert::is_transmutable::< f64, i128>(); - | ^^^^ `f64` cannot be safely transmuted into `i128` in the defining scope of `assert::Context`. + | ^^^^ The size of `f64` is smaller than the size of `i128` | - = help: the trait `BikeshedIntrinsicFrom<f64, assert::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `i128` note: required by a bound in `is_transmutable` --> $DIR/numbers.rs:15:14 | diff --git a/tests/ui/transmutability/primitives/unit.current.stderr b/tests/ui/transmutability/primitives/unit.current.stderr index c20355e16f5..c49eb6097bd 100644 --- a/tests/ui/transmutability/primitives/unit.current.stderr +++ b/tests/ui/transmutability/primitives/unit.current.stderr @@ -1,10 +1,9 @@ -error[E0277]: `()` cannot be safely transmuted into `u8` in the defining scope of `should_have_correct_size::Context`. +error[E0277]: `()` cannot be safely transmuted into `u8` in the defining scope of `should_have_correct_size::Context` --> $DIR/unit.rs:31:35 | LL | assert::is_transmutable::<(), u8, Context>(); - | ^^ `()` cannot be safely transmuted into `u8` in the defining scope of `should_have_correct_size::Context`. + | ^^ The size of `()` is smaller than the size of `u8` | - = help: the trait `BikeshedIntrinsicFrom<(), should_have_correct_size::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u8` note: required by a bound in `is_transmutable` --> $DIR/unit.rs:15:14 | diff --git a/tests/ui/transmutability/primitives/unit.next.stderr b/tests/ui/transmutability/primitives/unit.next.stderr index c20355e16f5..c49eb6097bd 100644 --- a/tests/ui/transmutability/primitives/unit.next.stderr +++ b/tests/ui/transmutability/primitives/unit.next.stderr @@ -1,10 +1,9 @@ -error[E0277]: `()` cannot be safely transmuted into `u8` in the defining scope of `should_have_correct_size::Context`. +error[E0277]: `()` cannot be safely transmuted into `u8` in the defining scope of `should_have_correct_size::Context` --> $DIR/unit.rs:31:35 | LL | assert::is_transmutable::<(), u8, Context>(); - | ^^ `()` cannot be safely transmuted into `u8` in the defining scope of `should_have_correct_size::Context`. + | ^^ The size of `()` is smaller than the size of `u8` | - = help: the trait `BikeshedIntrinsicFrom<(), should_have_correct_size::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `u8` note: required by a bound in `is_transmutable` --> $DIR/unit.rs:15:14 | diff --git a/tests/ui/transmutability/references.current.stderr b/tests/ui/transmutability/references.current.stderr index 39d42cc4fa6..ecb095354a5 100644 --- a/tests/ui/transmutability/references.current.stderr +++ b/tests/ui/transmutability/references.current.stderr @@ -1,10 +1,9 @@ -error[E0277]: `&'static Unit` cannot be safely transmuted into `&'static Unit` in the defining scope of `assert::Context`. +error[E0277]: `&'static Unit` cannot be safely transmuted into `&'static Unit` in the defining scope of `assert::Context` --> $DIR/references.rs:29:52 | LL | assert::is_maybe_transmutable::<&'static Unit, &'static Unit>(); - | ^^^^^^^^^^^^^ `&'static Unit` cannot be safely transmuted into `&'static Unit` in the defining scope of `assert::Context`. + | ^^^^^^^^^^^^^ `&'static Unit` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<&'static Unit, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `&'static Unit` note: required by a bound in `is_maybe_transmutable` --> $DIR/references.rs:16:14 | diff --git a/tests/ui/transmutability/references.next.stderr b/tests/ui/transmutability/references.next.stderr index 39d42cc4fa6..ecb095354a5 100644 --- a/tests/ui/transmutability/references.next.stderr +++ b/tests/ui/transmutability/references.next.stderr @@ -1,10 +1,9 @@ -error[E0277]: `&'static Unit` cannot be safely transmuted into `&'static Unit` in the defining scope of `assert::Context`. +error[E0277]: `&'static Unit` cannot be safely transmuted into `&'static Unit` in the defining scope of `assert::Context` --> $DIR/references.rs:29:52 | LL | assert::is_maybe_transmutable::<&'static Unit, &'static Unit>(); - | ^^^^^^^^^^^^^ `&'static Unit` cannot be safely transmuted into `&'static Unit` in the defining scope of `assert::Context`. + | ^^^^^^^^^^^^^ `&'static Unit` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<&'static Unit, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `&'static Unit` note: required by a bound in `is_maybe_transmutable` --> $DIR/references.rs:16:14 | diff --git a/tests/ui/transmutability/structs/repr/should_require_well_defined_layout.stderr b/tests/ui/transmutability/structs/repr/should_require_well_defined_layout.stderr index d9aebac6417..4c5062cd3b3 100644 --- a/tests/ui/transmutability/structs/repr/should_require_well_defined_layout.stderr +++ b/tests/ui/transmutability/structs/repr/should_require_well_defined_layout.stderr @@ -1,10 +1,9 @@ -error[E0277]: `should_reject_repr_rust::unit::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `should_reject_repr_rust::unit::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:28:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `should_reject_repr_rust::unit::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `should_reject_repr_rust::unit::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<should_reject_repr_rust::unit::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -21,13 +20,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `should_reject_repr_rust::unit::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `should_reject_repr_rust::unit::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:29:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `should_reject_repr_rust::unit::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `should_reject_repr_rust::unit::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `should_reject_repr_rust::unit::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -44,13 +42,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `should_reject_repr_rust::tuple::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `should_reject_repr_rust::tuple::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:34:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `should_reject_repr_rust::tuple::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `should_reject_repr_rust::tuple::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<should_reject_repr_rust::tuple::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -67,13 +64,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `should_reject_repr_rust::tuple::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `should_reject_repr_rust::tuple::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:35:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `should_reject_repr_rust::tuple::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `should_reject_repr_rust::tuple::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `should_reject_repr_rust::tuple::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -90,13 +86,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `should_reject_repr_rust::braces::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `should_reject_repr_rust::braces::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:40:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `should_reject_repr_rust::braces::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `should_reject_repr_rust::braces::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<should_reject_repr_rust::braces::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -113,13 +108,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `should_reject_repr_rust::braces::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `should_reject_repr_rust::braces::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:41:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `should_reject_repr_rust::braces::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `should_reject_repr_rust::braces::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `should_reject_repr_rust::braces::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -136,13 +130,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `aligned::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `aligned::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:46:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `aligned::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `aligned::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<aligned::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -159,13 +152,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `aligned::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `aligned::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:47:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `aligned::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `aligned::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `aligned::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -182,13 +174,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `packed::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `packed::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:52:52 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `packed::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `packed::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<packed::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -205,13 +196,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `packed::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `packed::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:53:47 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `packed::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `packed::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `packed::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -228,13 +218,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `nested::repr_c` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `nested::repr_c` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:59:49 | LL | assert::is_maybe_transmutable::<repr_c, ()>(); - | ^^ `nested::repr_c` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `nested::repr_c` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<nested::repr_c, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -251,13 +240,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `nested::repr_c` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `nested::repr_c` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:60:47 | LL | assert::is_maybe_transmutable::<u128, repr_c>(); - | ^^^^^^ `u128` cannot be safely transmuted into `nested::repr_c` in the defining scope of `assert::Context`. + | ^^^^^^ `nested::repr_c` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `nested::repr_c` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | diff --git a/tests/ui/transmutability/unions/repr/should_require_well_defined_layout.stderr b/tests/ui/transmutability/unions/repr/should_require_well_defined_layout.stderr index aa0cbc51b1b..4293d34f47b 100644 --- a/tests/ui/transmutability/unions/repr/should_require_well_defined_layout.stderr +++ b/tests/ui/transmutability/unions/repr/should_require_well_defined_layout.stderr @@ -1,10 +1,9 @@ -error[E0277]: `should_reject_repr_rust::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. +error[E0277]: `should_reject_repr_rust::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:30:48 | LL | assert::is_maybe_transmutable::<repr_rust, ()>(); - | ^^ `should_reject_repr_rust::repr_rust` cannot be safely transmuted into `()` in the defining scope of `assert::Context`. + | ^^ `should_reject_repr_rust::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<should_reject_repr_rust::repr_rust, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `()` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | @@ -21,13 +20,12 @@ LL | | } LL | | }> | |__________^ required by this bound in `is_maybe_transmutable` -error[E0277]: `u128` cannot be safely transmuted into `should_reject_repr_rust::repr_rust` in the defining scope of `assert::Context`. +error[E0277]: `u128` cannot be safely transmuted into `should_reject_repr_rust::repr_rust` in the defining scope of `assert::Context` --> $DIR/should_require_well_defined_layout.rs:31:43 | LL | assert::is_maybe_transmutable::<u128, repr_rust>(); - | ^^^^^^^^^ `u128` cannot be safely transmuted into `should_reject_repr_rust::repr_rust` in the defining scope of `assert::Context`. + | ^^^^^^^^^ `should_reject_repr_rust::repr_rust` does not have a well-specified layout | - = help: the trait `BikeshedIntrinsicFrom<u128, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `should_reject_repr_rust::repr_rust` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_require_well_defined_layout.rs:13:14 | diff --git a/tests/ui/transmutability/unions/should_pad_variants.stderr b/tests/ui/transmutability/unions/should_pad_variants.stderr index f4988239df9..bfbef8b25fc 100644 --- a/tests/ui/transmutability/unions/should_pad_variants.stderr +++ b/tests/ui/transmutability/unions/should_pad_variants.stderr @@ -1,10 +1,9 @@ -error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `should_pad_variants::Context`. +error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `should_pad_variants::Context` --> $DIR/should_pad_variants.rs:44:36 | LL | assert::is_transmutable::<Src, Dst, Context>(); - | ^^^ `Src` cannot be safely transmuted into `Dst` in the defining scope of `should_pad_variants::Context`. + | ^^^ The size of `Src` is smaller than the size of `Dst` | - = help: the trait `BikeshedIntrinsicFrom<Src, should_pad_variants::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `Dst` note: required by a bound in `is_transmutable` --> $DIR/should_pad_variants.rs:13:14 | diff --git a/tests/ui/transmutability/unions/should_reject_contraction.stderr b/tests/ui/transmutability/unions/should_reject_contraction.stderr index fa7dcc3d22a..553f655a10a 100644 --- a/tests/ui/transmutability/unions/should_reject_contraction.stderr +++ b/tests/ui/transmutability/unions/should_reject_contraction.stderr @@ -1,10 +1,9 @@ -error[E0277]: `Superset` cannot be safely transmuted into `Subset` in the defining scope of `assert::Context`. +error[E0277]: `Superset` cannot be safely transmuted into `Subset` in the defining scope of `assert::Context` --> $DIR/should_reject_contraction.rs:35:41 | LL | assert::is_transmutable::<Superset, Subset>(); - | ^^^^^^ `Superset` cannot be safely transmuted into `Subset` in the defining scope of `assert::Context`. + | ^^^^^^ At least one value of `Superset` isn't a bit-valid value of `Subset` | - = help: the trait `BikeshedIntrinsicFrom<Superset, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: false }>` is not implemented for `Subset` note: required by a bound in `is_transmutable` --> $DIR/should_reject_contraction.rs:13:14 | diff --git a/tests/ui/transmutability/unions/should_reject_disjoint.stderr b/tests/ui/transmutability/unions/should_reject_disjoint.stderr index 880e4cd8940..178ae6f08c4 100644 --- a/tests/ui/transmutability/unions/should_reject_disjoint.stderr +++ b/tests/ui/transmutability/unions/should_reject_disjoint.stderr @@ -1,10 +1,9 @@ -error[E0277]: `A` cannot be safely transmuted into `B` in the defining scope of `assert::Context`. +error[E0277]: `A` cannot be safely transmuted into `B` in the defining scope of `assert::Context` --> $DIR/should_reject_disjoint.rs:33:40 | LL | assert::is_maybe_transmutable::<A, B>(); - | ^ `A` cannot be safely transmuted into `B` in the defining scope of `assert::Context`. + | ^ At least one value of `A` isn't a bit-valid value of `B` | - = help: the trait `BikeshedIntrinsicFrom<A, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: true }>` is not implemented for `B` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_reject_disjoint.rs:13:14 | @@ -14,13 +13,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context, { Assume::SAFETY.and(Assume::VALIDITY) }> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_maybe_transmutable` -error[E0277]: `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context`. +error[E0277]: `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context` --> $DIR/should_reject_disjoint.rs:34:40 | LL | assert::is_maybe_transmutable::<B, A>(); - | ^ `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context`. + | ^ At least one value of `B` isn't a bit-valid value of `A` | - = help: the trait `BikeshedIntrinsicFrom<B, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: true }>` is not implemented for `A` note: required by a bound in `is_maybe_transmutable` --> $DIR/should_reject_disjoint.rs:13:14 | diff --git a/tests/ui/transmutability/unions/should_reject_intersecting.stderr b/tests/ui/transmutability/unions/should_reject_intersecting.stderr index 501760b0809..73c29ab1c97 100644 --- a/tests/ui/transmutability/unions/should_reject_intersecting.stderr +++ b/tests/ui/transmutability/unions/should_reject_intersecting.stderr @@ -1,10 +1,9 @@ -error[E0277]: `A` cannot be safely transmuted into `B` in the defining scope of `assert::Context`. +error[E0277]: `A` cannot be safely transmuted into `B` in the defining scope of `assert::Context` --> $DIR/should_reject_intersecting.rs:36:34 | LL | assert::is_transmutable::<A, B>(); - | ^ `A` cannot be safely transmuted into `B` in the defining scope of `assert::Context`. + | ^ At least one value of `A` isn't a bit-valid value of `B` | - = help: the trait `BikeshedIntrinsicFrom<A, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: false }>` is not implemented for `B` note: required by a bound in `is_transmutable` --> $DIR/should_reject_intersecting.rs:14:14 | @@ -14,13 +13,12 @@ LL | where LL | Dst: BikeshedIntrinsicFrom<Src, Context, { Assume::SAFETY }> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `is_transmutable` -error[E0277]: `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context`. +error[E0277]: `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context` --> $DIR/should_reject_intersecting.rs:37:34 | LL | assert::is_transmutable::<B, A>(); - | ^ `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context`. + | ^ At least one value of `B` isn't a bit-valid value of `A` | - = help: the trait `BikeshedIntrinsicFrom<B, assert::Context, Assume { alignment: false, lifetimes: false, safety: true, validity: false }>` is not implemented for `A` note: required by a bound in `is_transmutable` --> $DIR/should_reject_intersecting.rs:14:14 | diff --git a/tests/ui/transmutability/visibility/should_reject_if_dst_has_private_field.stderr b/tests/ui/transmutability/visibility/should_reject_if_dst_has_private_field.stderr index afbba653b83..863ada3c2c4 100644 --- a/tests/ui/transmutability/visibility/should_reject_if_dst_has_private_field.stderr +++ b/tests/ui/transmutability/visibility/should_reject_if_dst_has_private_field.stderr @@ -1,10 +1,9 @@ -error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context`. +error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context` --> $DIR/should_reject_if_dst_has_private_field.rs:35:41 | LL | assert::is_transmutable::<src::Src, dst::Dst, Context>(); - | ^^^^^^^^ `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context`. + | ^^^^^^^^ `Dst` is or contains a type or field that is not visible in that scope | - = help: the trait `BikeshedIntrinsicFrom<Src, test::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `Dst` note: required by a bound in `is_transmutable` --> $DIR/should_reject_if_dst_has_private_field.rs:13:14 | diff --git a/tests/ui/transmutability/visibility/should_reject_if_dst_has_private_variant.stderr b/tests/ui/transmutability/visibility/should_reject_if_dst_has_private_variant.stderr index f14b5d8b2cb..7b0f1b4d56e 100644 --- a/tests/ui/transmutability/visibility/should_reject_if_dst_has_private_variant.stderr +++ b/tests/ui/transmutability/visibility/should_reject_if_dst_has_private_variant.stderr @@ -1,10 +1,9 @@ -error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context`. +error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context` --> $DIR/should_reject_if_dst_has_private_variant.rs:36:41 | LL | assert::is_transmutable::<src::Src, dst::Dst, Context>(); - | ^^^^^^^^ `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context`. + | ^^^^^^^^ `Dst` is or contains a type or field that is not visible in that scope | - = help: the trait `BikeshedIntrinsicFrom<Src, test::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `Dst` note: required by a bound in `is_transmutable` --> $DIR/should_reject_if_dst_has_private_variant.rs:13:14 | diff --git a/tests/ui/transmutability/visibility/should_reject_if_dst_has_unreachable_field.stderr b/tests/ui/transmutability/visibility/should_reject_if_dst_has_unreachable_field.stderr index 01ae8bea256..df19477ef26 100644 --- a/tests/ui/transmutability/visibility/should_reject_if_dst_has_unreachable_field.stderr +++ b/tests/ui/transmutability/visibility/should_reject_if_dst_has_unreachable_field.stderr @@ -1,10 +1,9 @@ -error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context`. +error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context` --> $DIR/should_reject_if_dst_has_unreachable_field.rs:37:41 | LL | assert::is_transmutable::<src::Src, dst::Dst, Context>(); - | ^^^^^^^^ `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context`. + | ^^^^^^^^ `Dst` is or contains a type or field that is not visible in that scope | - = help: the trait `BikeshedIntrinsicFrom<Src, test::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `Dst` note: required by a bound in `is_transmutable` --> $DIR/should_reject_if_dst_has_unreachable_field.rs:15:14 | diff --git a/tests/ui/transmutability/visibility/should_reject_if_dst_has_unreachable_ty.stderr b/tests/ui/transmutability/visibility/should_reject_if_dst_has_unreachable_ty.stderr index 20a680a7484..ea488980cdd 100644 --- a/tests/ui/transmutability/visibility/should_reject_if_dst_has_unreachable_ty.stderr +++ b/tests/ui/transmutability/visibility/should_reject_if_dst_has_unreachable_ty.stderr @@ -10,13 +10,12 @@ note: the struct `Dst` is defined here LL | #[repr(C)] pub(self) struct Dst { | ^^^^^^^^^^^^^^^^^^^^ -error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context`. +error[E0277]: `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context` --> $DIR/should_reject_if_dst_has_unreachable_ty.rs:38:41 | LL | assert::is_transmutable::<src::Src, dst::Dst, Context>(); - | ^^^^^^^^ `Src` cannot be safely transmuted into `Dst` in the defining scope of `test::Context`. + | ^^^^^^^^ `Dst` is or contains a type or field that is not visible in that scope | - = help: the trait `BikeshedIntrinsicFrom<Src, test::Context, Assume { alignment: false, lifetimes: false, safety: false, validity: false }>` is not implemented for `Dst` note: required by a bound in `is_transmutable` --> $DIR/should_reject_if_dst_has_unreachable_ty.rs:15:14 | diff --git a/tests/ui/transmute/transmute-padding-ice.stderr b/tests/ui/transmute/transmute-padding-ice.stderr index 87fd4fb6630..f5480e0b9fb 100644 --- a/tests/ui/transmute/transmute-padding-ice.stderr +++ b/tests/ui/transmute/transmute-padding-ice.stderr @@ -1,10 +1,9 @@ -error[E0277]: `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context`. +error[E0277]: `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context` --> $DIR/transmute-padding-ice.rs:27:40 | LL | assert::is_maybe_transmutable::<B, A>(); - | ^ `B` cannot be safely transmuted into `A` in the defining scope of `assert::Context`. + | ^ The size of `B` is smaller than the size of `A` | - = help: the trait `BikeshedIntrinsicFrom<B, assert::Context, Assume { alignment: true, lifetimes: true, safety: true, validity: true }>` is not implemented for `A` note: required by a bound in `is_maybe_transmutable` --> $DIR/transmute-padding-ice.rs:11:14 | diff --git a/tests/ui/typeck/explain_clone_autoref.stderr b/tests/ui/typeck/explain_clone_autoref.stderr index 4539da4389b..38cb7fe5518 100644 --- a/tests/ui/typeck/explain_clone_autoref.stderr +++ b/tests/ui/typeck/explain_clone_autoref.stderr @@ -14,7 +14,8 @@ LL | nc.clone() | ^^ help: consider annotating `NotClone` with `#[derive(Clone)]` | -LL | #[derive(Clone)] +LL + #[derive(Clone)] +LL | struct NotClone; | error: aborting due to previous error diff --git a/tests/ui/typeck/issue-110052.rs b/tests/ui/typeck/issue-110052.rs new file mode 100644 index 00000000000..f124b58b5b6 --- /dev/null +++ b/tests/ui/typeck/issue-110052.rs @@ -0,0 +1,12 @@ +// Makes sure we deal with escaping lifetimes *above* INNERMOST when +// suggesting trait for ambiguous associated type. + +impl<I, V> Validator<I> for () +where + for<'iter> dyn Validator<<&'iter I>::Item>:, + //~^ ERROR ambiguous associated type +{} + +pub trait Validator<T> {} + +fn main() {} diff --git a/tests/ui/typeck/issue-110052.stderr b/tests/ui/typeck/issue-110052.stderr new file mode 100644 index 00000000000..0c15c03a740 --- /dev/null +++ b/tests/ui/typeck/issue-110052.stderr @@ -0,0 +1,9 @@ +error[E0223]: ambiguous associated type + --> $DIR/issue-110052.rs:6:30 + | +LL | for<'iter> dyn Validator<<&'iter I>::Item>:, + | ^^^^^^^^^^^^^^^^ help: use the fully-qualified path: `<&'iter I as IntoIterator>::Item` + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0223`. diff --git a/tests/ui/typeck/issue-43189.stderr b/tests/ui/typeck/issue-43189.stderr index caf7530b85a..c072e6a08ba 100644 --- a/tests/ui/typeck/issue-43189.stderr +++ b/tests/ui/typeck/issue-43189.stderr @@ -12,7 +12,7 @@ LL | fn a(&self) {} = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use xcrate_issue_43189_b::xcrate_issue_43189_a::A; +LL + use xcrate_issue_43189_b::xcrate_issue_43189_a::A; | error: aborting due to previous error diff --git a/tests/ui/typeck/issue-90164.stderr b/tests/ui/typeck/issue-90164.stderr index 1e2f1bae3bd..8586f522291 100644 --- a/tests/ui/typeck/issue-90164.stderr +++ b/tests/ui/typeck/issue-90164.stderr @@ -6,7 +6,8 @@ LL | copy(r, w); | | | required by a bound introduced by this call | - = note: consider using `Box::pin` + = note: consider using the `pin!` macro + consider using `Box::pin` if you need to access the pinned value outside of the current scope note: required by a bound in `copy` --> $DIR/issue-90164.rs:1:12 | diff --git a/tests/ui/underscore-imports/shadow.stderr b/tests/ui/underscore-imports/shadow.stderr index 7faede4e6d0..f2c19405bbb 100644 --- a/tests/ui/underscore-imports/shadow.stderr +++ b/tests/ui/underscore-imports/shadow.stderr @@ -7,7 +7,7 @@ LL | x.deref(); = help: items from traits can only be used if the trait is in scope help: the following trait is implemented but not in scope; perhaps add a `use` for it: | -LL | use std::ops::Deref; +LL + use std::ops::Deref; | error: aborting due to previous error diff --git a/tests/ui/union/union-derive-clone.mirunsafeck.stderr b/tests/ui/union/union-derive-clone.mirunsafeck.stderr index b80e8b988ad..4d23d230fa3 100644 --- a/tests/ui/union/union-derive-clone.mirunsafeck.stderr +++ b/tests/ui/union/union-derive-clone.mirunsafeck.stderr @@ -9,7 +9,8 @@ note: required by a bound in `AssertParamIsCopy` = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `U1` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | union U1 { | error[E0599]: the method `clone` exists for union `U5<CloneNoCopy>`, but its trait bounds were not satisfied @@ -34,7 +35,8 @@ LL | #[derive(Clone, Copy)] | ^^^^^ unsatisfied trait bound introduced in this `derive` macro help: consider annotating `CloneNoCopy` with `#[derive(Clone, Copy)]` | -LL | #[derive(Clone, Copy)] +LL + #[derive(Clone, Copy)] +LL | struct CloneNoCopy; | error: aborting due to 2 previous errors diff --git a/tests/ui/union/union-derive-clone.thirunsafeck.stderr b/tests/ui/union/union-derive-clone.thirunsafeck.stderr index b80e8b988ad..4d23d230fa3 100644 --- a/tests/ui/union/union-derive-clone.thirunsafeck.stderr +++ b/tests/ui/union/union-derive-clone.thirunsafeck.stderr @@ -9,7 +9,8 @@ note: required by a bound in `AssertParamIsCopy` = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `U1` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | union U1 { | error[E0599]: the method `clone` exists for union `U5<CloneNoCopy>`, but its trait bounds were not satisfied @@ -34,7 +35,8 @@ LL | #[derive(Clone, Copy)] | ^^^^^ unsatisfied trait bound introduced in this `derive` macro help: consider annotating `CloneNoCopy` with `#[derive(Clone, Copy)]` | -LL | #[derive(Clone, Copy)] +LL + #[derive(Clone, Copy)] +LL | struct CloneNoCopy; | error: aborting due to 2 previous errors diff --git a/tests/ui/union/union-derive-eq.mirunsafeck.stderr b/tests/ui/union/union-derive-eq.mirunsafeck.stderr index 9e55390b54d..136cd883e26 100644 --- a/tests/ui/union/union-derive-eq.mirunsafeck.stderr +++ b/tests/ui/union/union-derive-eq.mirunsafeck.stderr @@ -12,7 +12,8 @@ note: required by a bound in `AssertParamIsEq` = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `PartialEqNotEq` with `#[derive(Eq)]` | -LL | #[derive(Eq)] +LL + #[derive(Eq)] +LL | struct PartialEqNotEq; | error: aborting due to previous error diff --git a/tests/ui/union/union-derive-eq.thirunsafeck.stderr b/tests/ui/union/union-derive-eq.thirunsafeck.stderr index 9e55390b54d..136cd883e26 100644 --- a/tests/ui/union/union-derive-eq.thirunsafeck.stderr +++ b/tests/ui/union/union-derive-eq.thirunsafeck.stderr @@ -12,7 +12,8 @@ note: required by a bound in `AssertParamIsEq` = note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info) help: consider annotating `PartialEqNotEq` with `#[derive(Eq)]` | -LL | #[derive(Eq)] +LL + #[derive(Eq)] +LL | struct PartialEqNotEq; | error: aborting due to previous error diff --git a/tests/ui/unresolved/unresolved-candidates.stderr b/tests/ui/unresolved/unresolved-candidates.stderr index ea737c567b9..7ef2f6b1a29 100644 --- a/tests/ui/unresolved/unresolved-candidates.stderr +++ b/tests/ui/unresolved/unresolved-candidates.stderr @@ -17,7 +17,7 @@ LL | impl Trait for () {} | help: consider importing this trait | -LL | use a::Trait; +LL + use a::Trait; | error: aborting due to 2 previous errors diff --git a/tests/ui/wf/issue-110157.rs b/tests/ui/wf/issue-110157.rs new file mode 100644 index 00000000000..43a8ce72ff1 --- /dev/null +++ b/tests/ui/wf/issue-110157.rs @@ -0,0 +1,12 @@ +struct NeedsDropTypes<'tcx, F>(std::marker::PhantomData<&'tcx F>); + +impl<'tcx, F, I> Iterator for NeedsDropTypes<'tcx, F> +//~^ ERROR type annotations needed +where + F: Fn(&Missing) -> Result<I, ()>, + //~^ ERROR cannot find type `Missing` in this scope + I: Iterator<Item = Missing>, + //~^ ERROR cannot find type `Missing` in this scope +{} + +fn main() {} diff --git a/tests/ui/wf/issue-110157.stderr b/tests/ui/wf/issue-110157.stderr new file mode 100644 index 00000000000..91d801e9470 --- /dev/null +++ b/tests/ui/wf/issue-110157.stderr @@ -0,0 +1,32 @@ +error[E0412]: cannot find type `Missing` in this scope + --> $DIR/issue-110157.rs:6:12 + | +LL | F: Fn(&Missing) -> Result<I, ()>, + | ^^^^^^^ not found in this scope + +error[E0412]: cannot find type `Missing` in this scope + --> $DIR/issue-110157.rs:8:24 + | +LL | I: Iterator<Item = Missing>, + | ^^^^^^^ not found in this scope + +error[E0283]: type annotations needed + --> $DIR/issue-110157.rs:3:31 + | +LL | impl<'tcx, F, I> Iterator for NeedsDropTypes<'tcx, F> + | ^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for type parameter `I` + | + = note: cannot satisfy `_: Iterator` +note: required for `NeedsDropTypes<'tcx, F>` to implement `Iterator` + --> $DIR/issue-110157.rs:3:18 + | +LL | impl<'tcx, F, I> Iterator for NeedsDropTypes<'tcx, F> + | ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ +... +LL | I: Iterator<Item = Missing>, + | ------------------------ unsatisfied trait bound introduced here + +error: aborting due to 3 previous errors + +Some errors have detailed explanations: E0283, E0412. +For more information about an error, try `rustc --explain E0283`. diff --git a/tests/ui/wf/wf-const-type.stderr b/tests/ui/wf/wf-const-type.stderr index 85938364ede..617969720a6 100644 --- a/tests/ui/wf/wf-const-type.stderr +++ b/tests/ui/wf/wf-const-type.stderr @@ -12,7 +12,8 @@ LL | struct IsCopy<T:Copy> { t: T } | ^^^^ required by this bound in `IsCopy` help: consider annotating `NotCopy` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct NotCopy; | error: aborting due to previous error diff --git a/tests/ui/wf/wf-static-type.stderr b/tests/ui/wf/wf-static-type.stderr index 16c6124b652..bb5a57834eb 100644 --- a/tests/ui/wf/wf-static-type.stderr +++ b/tests/ui/wf/wf-static-type.stderr @@ -12,7 +12,8 @@ LL | struct IsCopy<T:Copy> { t: T } | ^^^^ required by this bound in `IsCopy` help: consider annotating `NotCopy` with `#[derive(Copy)]` | -LL | #[derive(Copy)] +LL + #[derive(Copy)] +LL | struct NotCopy; | error: aborting due to previous error diff --git a/tests/ui/where-clauses/where-clauses-method-unsatisfied.stderr b/tests/ui/where-clauses/where-clauses-method-unsatisfied.stderr index e90502977ff..6cf71729514 100644 --- a/tests/ui/where-clauses/where-clauses-method-unsatisfied.stderr +++ b/tests/ui/where-clauses/where-clauses-method-unsatisfied.stderr @@ -11,7 +11,8 @@ LL | fn equals(&self, u: &Foo<T>) -> bool where T : Eq { | ^^ required by this bound in `Foo::<T>::equals` help: consider annotating `Bar` with `#[derive(Eq)]` | -LL | #[derive(Eq)] +LL + #[derive(Eq)] +LL | struct Bar; // does not implement Eq | error: aborting due to previous error diff --git a/tests/ui/where-clauses/where-clauses-unsatisfied.stderr b/tests/ui/where-clauses/where-clauses-unsatisfied.stderr index b1805a4522f..4d239bf4307 100644 --- a/tests/ui/where-clauses/where-clauses-unsatisfied.stderr +++ b/tests/ui/where-clauses/where-clauses-unsatisfied.stderr @@ -11,7 +11,8 @@ LL | fn equal<T>(a: &T, b: &T) -> bool where T : Eq { a == b } | ^^ required by this bound in `equal` help: consider annotating `Struct` with `#[derive(Eq)]` | -LL | #[derive(Eq)] +LL + #[derive(Eq)] +LL | struct Struct; | error: aborting due to previous error |