diff options
101 files changed, 616 insertions, 172 deletions
diff --git a/tests/assembly/nvptx-c-abi-arg-v7.rs b/tests/assembly/nvptx-c-abi-arg-v7.rs index 27b64b58f04..be98b167470 100644 --- a/tests/assembly/nvptx-c-abi-arg-v7.rs +++ b/tests/assembly/nvptx-c-abi-arg-v7.rs @@ -10,8 +10,12 @@ #![feature(abi_ptx, lang_items, no_core)] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/assembly/nvptx-c-abi-ret-v7.rs b/tests/assembly/nvptx-c-abi-ret-v7.rs index 56ab182fcce..c68c71c872c 100644 --- a/tests/assembly/nvptx-c-abi-ret-v7.rs +++ b/tests/assembly/nvptx-c-abi-ret-v7.rs @@ -10,8 +10,12 @@ #![feature(abi_ptx, lang_items, no_core)] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/assembly/nvptx-kernel-abi/nvptx-kernel-args-abi-v7.rs b/tests/assembly/nvptx-kernel-abi/nvptx-kernel-args-abi-v7.rs index b3bfc66a5a5..f245b4460f2 100644 --- a/tests/assembly/nvptx-kernel-abi/nvptx-kernel-args-abi-v7.rs +++ b/tests/assembly/nvptx-kernel-abi/nvptx-kernel-args-abi-v7.rs @@ -20,8 +20,12 @@ #![feature(abi_ptx, lang_items, no_core)] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/assembly/rust-abi-arg-attr.rs b/tests/assembly/rust-abi-arg-attr.rs index 5b5eeb29f0f..4f3673ccfc3 100644 --- a/tests/assembly/rust-abi-arg-attr.rs +++ b/tests/assembly/rust-abi-arg-attr.rs @@ -13,12 +13,16 @@ #![crate_type = "lib"] #![no_std] #![no_core] - // FIXME: Migrate these code after PR #130693 is landed. -// vvvvv core + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/assembly/s390x-vector-abi.rs b/tests/assembly/s390x-vector-abi.rs index e159a357685..fcf42664034 100644 --- a/tests/assembly/s390x-vector-abi.rs +++ b/tests/assembly/s390x-vector-abi.rs @@ -15,12 +15,17 @@ #![no_core] #![crate_type = "lib"] #![allow(non_camel_case_types)] - // Cases where vector feature is disabled are rejected. // See tests/ui/simd-abi-checks-s390x.rs for test for them. +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} #[lang = "copy"] pub trait Copy {} #[lang = "freeze"] diff --git a/tests/assembly/small_data_threshold.rs b/tests/assembly/small_data_threshold.rs index bed515915b8..2abe8687d8b 100644 --- a/tests/assembly/small_data_threshold.rs +++ b/tests/assembly/small_data_threshold.rs @@ -19,8 +19,14 @@ #![no_core] #![crate_type = "lib"] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} #[lang = "drop_in_place"] fn drop_in_place<T>(_: *mut T) {} diff --git a/tests/codegen-units/item-collection/implicit-panic-call.rs b/tests/codegen-units/item-collection/implicit-panic-call.rs index 6d3a17d8d4a..612132f056b 100644 --- a/tests/codegen-units/item-collection/implicit-panic-call.rs +++ b/tests/codegen-units/item-collection/implicit-panic-call.rs @@ -28,8 +28,14 @@ fn panic_div_overflow() -> ! { loop {} } +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/codegen/abi-x86-sse.rs b/tests/codegen/abi-x86-sse.rs index 90757e601af..68d2acfb527 100644 --- a/tests/codegen/abi-x86-sse.rs +++ b/tests/codegen/abi-x86-sse.rs @@ -17,7 +17,13 @@ #![crate_type = "lib"] #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + +#[lang = "pointee_sized"] +trait PointeeSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/codegen/emscripten-catch-unwind-js-eh.rs b/tests/codegen/emscripten-catch-unwind-js-eh.rs index 3ab4b5c9c63..f43869cf218 100644 --- a/tests/codegen/emscripten-catch-unwind-js-eh.rs +++ b/tests/codegen/emscripten-catch-unwind-js-eh.rs @@ -9,8 +9,14 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} #[lang = "freeze"] trait Freeze {} #[lang = "copy"] diff --git a/tests/codegen/emscripten-catch-unwind-wasm-eh.rs b/tests/codegen/emscripten-catch-unwind-wasm-eh.rs index d0571e4df08..b0750d52268 100644 --- a/tests/codegen/emscripten-catch-unwind-wasm-eh.rs +++ b/tests/codegen/emscripten-catch-unwind-wasm-eh.rs @@ -8,8 +8,14 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} #[lang = "freeze"] trait Freeze {} #[lang = "copy"] diff --git a/tests/codegen/terminating-catchpad.rs b/tests/codegen/terminating-catchpad.rs index 17d88796300..a2ec19871d1 100644 --- a/tests/codegen/terminating-catchpad.rs +++ b/tests/codegen/terminating-catchpad.rs @@ -15,8 +15,14 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} unsafe extern "C-unwind" { safe fn unwinds(); diff --git a/tests/codegen/unwind-abis/aapcs-unwind-abi.rs b/tests/codegen/unwind-abis/aapcs-unwind-abi.rs index 0d9c7757883..ecace722e0d 100644 --- a/tests/codegen/unwind-abis/aapcs-unwind-abi.rs +++ b/tests/codegen/unwind-abis/aapcs-unwind-abi.rs @@ -2,8 +2,15 @@ //@ compile-flags: --target=armv7-unknown-linux-gnueabihf --crate-type=rlib -Cno-prepopulate-passes #![no_core] #![feature(no_core, lang_items)] + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} // Test that `nounwind` attributes are correctly applied to exported `aapcs` and // `aapcs-unwind` extern functions. `aapcs-unwind` functions MUST NOT have this attribute. We diff --git a/tests/codegen/unwind-abis/fastcall-unwind-abi.rs b/tests/codegen/unwind-abis/fastcall-unwind-abi.rs index 4c7b2856e2e..7df46813ed1 100644 --- a/tests/codegen/unwind-abis/fastcall-unwind-abi.rs +++ b/tests/codegen/unwind-abis/fastcall-unwind-abi.rs @@ -2,8 +2,15 @@ //@ compile-flags: --target=i686-pc-windows-msvc --crate-type=rlib -Cno-prepopulate-passes #![no_core] #![feature(no_core, lang_items)] + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} // Test that `nounwind` attributes are correctly applied to exported `fastcall` and // `fastcall-unwind` extern functions. `fastcall-unwind` functions MUST NOT have this attribute. We diff --git a/tests/codegen/unwind-abis/stdcall-unwind-abi.rs b/tests/codegen/unwind-abis/stdcall-unwind-abi.rs index ffc11d1faef..cc06ee12549 100644 --- a/tests/codegen/unwind-abis/stdcall-unwind-abi.rs +++ b/tests/codegen/unwind-abis/stdcall-unwind-abi.rs @@ -2,8 +2,15 @@ //@ compile-flags: --target=i686-pc-windows-msvc --crate-type=rlib -Cno-prepopulate-passes #![no_core] #![feature(no_core, lang_items)] + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} // Test that `nounwind` attributes are correctly applied to exported `stdcall` and `stdcall-unwind` // extern functions. `stdcall-unwind` functions MUST NOT have this attribute. We disable diff --git a/tests/codegen/unwind-abis/sysv64-unwind-abi.rs b/tests/codegen/unwind-abis/sysv64-unwind-abi.rs index c869ca7e2b8..69bfaf80b4b 100644 --- a/tests/codegen/unwind-abis/sysv64-unwind-abi.rs +++ b/tests/codegen/unwind-abis/sysv64-unwind-abi.rs @@ -2,8 +2,15 @@ //@ compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=rlib -Cno-prepopulate-passes #![no_core] #![feature(no_core, lang_items)] + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} // Test that `nounwind` attributes are correctly applied to exported `sysv64` and // `sysv64-unwind` extern functions. `sysv64-unwind` functions MUST NOT have this attribute. We diff --git a/tests/codegen/unwind-abis/thiscall-unwind-abi.rs b/tests/codegen/unwind-abis/thiscall-unwind-abi.rs index 19b23ee47ba..05f6b8b70e1 100644 --- a/tests/codegen/unwind-abis/thiscall-unwind-abi.rs +++ b/tests/codegen/unwind-abis/thiscall-unwind-abi.rs @@ -2,8 +2,15 @@ //@ compile-flags: --target=i686-pc-windows-msvc --crate-type=rlib -Cno-prepopulate-passes #![no_core] #![feature(no_core, lang_items)] + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} // Test that `nounwind` attributes are correctly applied to exported `thiscall` and // `thiscall-unwind` extern functions. `thiscall-unwind` functions MUST NOT have this attribute. We diff --git a/tests/codegen/unwind-abis/vectorcall-unwind-abi.rs b/tests/codegen/unwind-abis/vectorcall-unwind-abi.rs index b420f67ca9b..d001a16b32a 100644 --- a/tests/codegen/unwind-abis/vectorcall-unwind-abi.rs +++ b/tests/codegen/unwind-abis/vectorcall-unwind-abi.rs @@ -2,8 +2,15 @@ //@ compile-flags: --target=i686-pc-windows-msvc --crate-type=rlib -Cno-prepopulate-passes #![no_core] #![feature(no_core, lang_items, abi_vectorcall)] + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} // Test that `nounwind` attributes are correctly applied to exported `vectorcall` and // `vectorcall-unwind` extern functions. `vectorcall-unwind` functions MUST NOT have this attribute. diff --git a/tests/codegen/unwind-abis/win64-unwind-abi.rs b/tests/codegen/unwind-abis/win64-unwind-abi.rs index 2697d3cbcd6..257f00b54e4 100644 --- a/tests/codegen/unwind-abis/win64-unwind-abi.rs +++ b/tests/codegen/unwind-abis/win64-unwind-abi.rs @@ -2,8 +2,15 @@ //@ compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=rlib -Cno-prepopulate-passes #![no_core] #![feature(no_core, lang_items)] + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} // Test that `nounwind` attributes are correctly applied to exported `win64` and // `win64-unwind` extern functions. `win64-unwind` functions MUST NOT have this attribute. We diff --git a/tests/crashes/120033.rs b/tests/crashes/120033.rs index f1502978dc5..7584f98ec90 100644 --- a/tests/crashes/120033.rs +++ b/tests/crashes/120033.rs @@ -1,8 +1,10 @@ //@ known-bug: #120033 #![feature(non_lifetime_binders)] +#![allow(sized_hierarchy_migration)] +#![feature(sized_hierarchy)] // added to keep parameters unconstrained -pub trait Foo<T: ?Sized> { - type Bar<K: ?Sized>; +pub trait Foo<T: std::marker::PointeeSized> { + type Bar<K: std::marker::PointeeSized>; } pub struct Bar<T: ?AutoTrait> {} diff --git a/tests/debuginfo/recursive-type-with-gat.rs b/tests/debuginfo/recursive-type-with-gat.rs index b8a67d8d24b..a4a1736ef5f 100644 --- a/tests/debuginfo/recursive-type-with-gat.rs +++ b/tests/debuginfo/recursive-type-with-gat.rs @@ -1,6 +1,8 @@ //@ compile-flags: -Cdebuginfo=2 +#![allow(sized_hierarchy_migration)] +#![feature(sized_hierarchy)] // added to keep parameters unconstrained -pub trait Functor +pub trait Functor: std::marker::PointeeSized { type With<T>: Functor; } @@ -17,20 +19,20 @@ impl<T> Functor for Vec<T> { pub struct Compose<F1, F2, T>(F1::With<F2::With<T>>) where - F1: Functor + ?Sized, - F2: Functor + ?Sized; + F1: Functor + std::marker::PointeeSized, + F2: Functor + std::marker::PointeeSized; impl<F1, F2, T> Functor for Compose<F1, F2, T> where - F1: Functor + ?Sized, - F2: Functor + ?Sized + F1: Functor + std::marker::PointeeSized, + F2: Functor + std::marker::PointeeSized, { type With<T2> = F1::With<F2::With<T2>> ; } pub enum Value<F> where - F: Functor + ?Sized, + F: Functor + std::marker::PointeeSized, { SignedInt(*mut F::With<i64>), Array(*mut Value<Compose<F, Vec<()>, ()>>), diff --git a/tests/mir-opt/inline/inline_instruction_set.rs b/tests/mir-opt/inline/inline_instruction_set.rs index 44faf3a4ed9..fe2aaffa2a0 100644 --- a/tests/mir-opt/inline/inline_instruction_set.rs +++ b/tests/mir-opt/inline/inline_instruction_set.rs @@ -22,8 +22,14 @@ macro_rules! asm { }; } +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/run-make/amdgpu-kd/foo.rs b/tests/run-make/amdgpu-kd/foo.rs index a0d803ab813..a097e9211a7 100644 --- a/tests/run-make/amdgpu-kd/foo.rs +++ b/tests/run-make/amdgpu-kd/foo.rs @@ -4,8 +4,14 @@ #![no_std] // This is needed because of #![no_core]: +#[lang = "pointee_sized"] +trait PointeeSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[no_mangle] extern "gpu-kernel" fn kernel() {} diff --git a/tests/run-make/atomic-lock-free/atomic_lock_free.rs b/tests/run-make/atomic-lock-free/atomic_lock_free.rs index e8bbd420cc4..f5c3b360ee8 100644 --- a/tests/run-make/atomic-lock-free/atomic_lock_free.rs +++ b/tests/run-make/atomic-lock-free/atomic_lock_free.rs @@ -16,8 +16,14 @@ pub enum AtomicOrdering { #[rustc_intrinsic] unsafe fn atomic_xadd<T, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} #[lang = "freeze"] diff --git a/tests/run-make/avr-rjmp-offset/avr-rjmp-offsets.rs b/tests/run-make/avr-rjmp-offset/avr-rjmp-offsets.rs index c91cd695cee..07fda1f3f4a 100644 --- a/tests/run-make/avr-rjmp-offset/avr-rjmp-offsets.rs +++ b/tests/run-make/avr-rjmp-offset/avr-rjmp-offsets.rs @@ -24,14 +24,20 @@ pub fn main() -> ! { // FIXME: replace with proper minicore once available (#130693) mod minicore { + #[lang = "pointee_sized"] + pub trait PointeeSized {} + + #[lang = "meta_sized"] + pub trait MetaSized: PointeeSized {} + #[lang = "sized"] - pub trait Sized {} + pub trait Sized: MetaSized {} #[lang = "copy"] pub trait Copy {} impl Copy for u32 {} impl Copy for &u32 {} - impl<T: ?Sized> Copy for *mut T {} + impl<T: PointeeSized> Copy for *mut T {} pub mod ptr { #[inline] diff --git a/tests/run-make/cross-lang-lto-riscv-abi/riscv-xlto.rs b/tests/run-make/cross-lang-lto-riscv-abi/riscv-xlto.rs index c31cf27f9ae..dbccf8cea03 100644 --- a/tests/run-make/cross-lang-lto-riscv-abi/riscv-xlto.rs +++ b/tests/run-make/cross-lang-lto-riscv-abi/riscv-xlto.rs @@ -2,8 +2,12 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[no_mangle] pub fn hello() {} diff --git a/tests/run-make/min-global-align/min_global_align.rs b/tests/run-make/min-global-align/min_global_align.rs index cd1ef8cb351..fd6f8357030 100644 --- a/tests/run-make/min-global-align/min_global_align.rs +++ b/tests/run-make/min-global-align/min_global_align.rs @@ -9,8 +9,14 @@ pub static mut STATIC_MUT_BOOL: bool = true; const CONST_BOOL: bool = true; pub static CONST_BOOL_REF: &'static bool = &CONST_BOOL; +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/run-make/raw-dylib-cross-compilation/lib.rs b/tests/run-make/raw-dylib-cross-compilation/lib.rs index d3b7fd23ca8..8d53ac04485 100644 --- a/tests/run-make/raw-dylib-cross-compilation/lib.rs +++ b/tests/run-make/raw-dylib-cross-compilation/lib.rs @@ -4,8 +4,12 @@ #![crate_type = "lib"] // This is needed because of #![no_core]: +#[lang = "pointee_sized"] +trait PointeeSized {} +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[link(name = "extern_1", kind = "raw-dylib")] extern "C" { diff --git a/tests/run-make/simd-ffi/simd.rs b/tests/run-make/simd-ffi/simd.rs index 9ea8eb8cf88..1cd961ff87e 100644 --- a/tests/run-make/simd-ffi/simd.rs +++ b/tests/run-make/simd-ffi/simd.rs @@ -52,8 +52,14 @@ pub fn bar(a: i32x4, b: i32x4) -> i32x4 { unsafe { integer(a, b) } } +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} #[lang = "copy"] pub trait Copy {} diff --git a/tests/run-make/target-specs/foo.rs b/tests/run-make/target-specs/foo.rs index 22939e87912..aead76dff87 100644 --- a/tests/run-make/target-specs/foo.rs +++ b/tests/run-make/target-specs/foo.rs @@ -4,8 +4,14 @@ #[lang = "copy"] trait Copy {} +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "freeze"] auto trait Freeze {} diff --git a/tests/ui/abi/fixed_x18.rs b/tests/ui/abi/fixed_x18.rs index d64b845e5bd..09d16303033 100644 --- a/tests/ui/abi/fixed_x18.rs +++ b/tests/ui/abi/fixed_x18.rs @@ -20,7 +20,11 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} //~? ERROR the `-Zfixed-x18` flag is not supported on the ` diff --git a/tests/ui/abi/shadow-call-stack-without-fixed-x18.rs b/tests/ui/abi/shadow-call-stack-without-fixed-x18.rs index 74882fb5c55..b3bd0666ab2 100644 --- a/tests/ui/abi/shadow-call-stack-without-fixed-x18.rs +++ b/tests/ui/abi/shadow-call-stack-without-fixed-x18.rs @@ -7,8 +7,14 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[no_mangle] pub fn foo() {} diff --git a/tests/ui/attributes/export/lang-item.rs b/tests/ui/attributes/export/lang-item.rs index b923b41a957..92ca1d742e1 100644 --- a/tests/ui/attributes/export/lang-item.rs +++ b/tests/ui/attributes/export/lang-item.rs @@ -3,6 +3,14 @@ #![crate_type = "sdylib"] #![no_core] +#[lang = "pointee_sized"] +//~^ ERROR lang items are not allowed in stable dylibs +pub trait PointeeSized {} + +#[lang = "meta_sized"] +//~^ ERROR lang items are not allowed in stable dylibs +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] //~^ ERROR lang items are not allowed in stable dylibs trait Sized {} diff --git a/tests/ui/attributes/export/lang-item.stderr b/tests/ui/attributes/export/lang-item.stderr index 8c0741bdb6f..211c0b9b07b 100644 --- a/tests/ui/attributes/export/lang-item.stderr +++ b/tests/ui/attributes/export/lang-item.stderr @@ -1,8 +1,20 @@ error: lang items are not allowed in stable dylibs --> $DIR/lang-item.rs:6:1 | +LL | #[lang = "pointee_sized"] + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: lang items are not allowed in stable dylibs + --> $DIR/lang-item.rs:10:1 + | +LL | #[lang = "meta_sized"] + | ^^^^^^^^^^^^^^^^^^^^^^ + +error: lang items are not allowed in stable dylibs + --> $DIR/lang-item.rs:14:1 + | LL | #[lang = "sized"] | ^^^^^^^^^^^^^^^^^ -error: aborting due to 1 previous error +error: aborting due to 3 previous errors diff --git a/tests/ui/codegen/mismatched-data-layouts.rs b/tests/ui/codegen/mismatched-data-layouts.rs index 194bcaa307f..6428b8c5247 100644 --- a/tests/ui/codegen/mismatched-data-layouts.rs +++ b/tests/ui/codegen/mismatched-data-layouts.rs @@ -9,7 +9,13 @@ #![feature(lang_items, no_core, auto_traits)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} //~? ERROR differs from LLVM target's diff --git a/tests/ui/debuginfo/dwarf-versions.rs b/tests/ui/debuginfo/dwarf-versions.rs index 8f731f10ead..ccf33542960 100644 --- a/tests/ui/debuginfo/dwarf-versions.rs +++ b/tests/ui/debuginfo/dwarf-versions.rs @@ -29,8 +29,14 @@ #![no_core] #![no_std] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} pub fn foo() {} diff --git a/tests/ui/invalid-compile-flags/branch-protection-missing-pac-ret.rs b/tests/ui/invalid-compile-flags/branch-protection-missing-pac-ret.rs index 2a39d579c51..bb23f9fe5c6 100644 --- a/tests/ui/invalid-compile-flags/branch-protection-missing-pac-ret.rs +++ b/tests/ui/invalid-compile-flags/branch-protection-missing-pac-ret.rs @@ -13,8 +13,14 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +pub trait Sized: MetaSized {} //[BADFLAGS]~? ERROR incorrect value `leaf` for unstable option `branch-protection` //[BADFLAGSPC]~? ERROR incorrect value `pc` for unstable option `branch-protection` diff --git a/tests/ui/lang-items/issue-83471.rs b/tests/ui/lang-items/issue-83471.rs index 6be345ac507..f3ce9f25c13 100644 --- a/tests/ui/lang-items/issue-83471.rs +++ b/tests/ui/lang-items/issue-83471.rs @@ -4,9 +4,17 @@ #![feature(no_core)] #![no_core] +#[lang = "pointee_sized"] +//~^ ERROR: lang items are subject to change [E0658] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +//~^ ERROR: lang items are subject to change [E0658] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] //~^ ERROR: lang items are subject to change [E0658] -trait Sized {} +trait Sized: MetaSized {} #[lang = "fn"] //~^ ERROR: lang items are subject to change [E0658] diff --git a/tests/ui/lang-items/issue-83471.stderr b/tests/ui/lang-items/issue-83471.stderr index 244b2efeaf1..e913c0bf10f 100644 --- a/tests/ui/lang-items/issue-83471.stderr +++ b/tests/ui/lang-items/issue-83471.stderr @@ -1,5 +1,5 @@ error[E0573]: expected type, found built-in attribute `export_name` - --> $DIR/issue-83471.rs:15:13 + --> $DIR/issue-83471.rs:23:13 | LL | fn call(export_name); | ^^^^^^^^^^^ not a type @@ -7,6 +7,24 @@ LL | fn call(export_name); error[E0658]: lang items are subject to change --> $DIR/issue-83471.rs:7:1 | +LL | #[lang = "pointee_sized"] + | ^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = help: add `#![feature(lang_items)]` to the crate attributes to enable + = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date + +error[E0658]: lang items are subject to change + --> $DIR/issue-83471.rs:11:1 + | +LL | #[lang = "meta_sized"] + | ^^^^^^^^^^^^^^^^^^^^^^ + | + = help: add `#![feature(lang_items)]` to the crate attributes to enable + = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date + +error[E0658]: lang items are subject to change + --> $DIR/issue-83471.rs:15:1 + | LL | #[lang = "sized"] | ^^^^^^^^^^^^^^^^^ | @@ -14,7 +32,7 @@ LL | #[lang = "sized"] = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: lang items are subject to change - --> $DIR/issue-83471.rs:11:1 + --> $DIR/issue-83471.rs:19:1 | LL | #[lang = "fn"] | ^^^^^^^^^^^^^^ @@ -23,7 +41,7 @@ LL | #[lang = "fn"] = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date warning: anonymous parameters are deprecated and will be removed in the next edition - --> $DIR/issue-83471.rs:15:13 + --> $DIR/issue-83471.rs:23:13 | LL | fn call(export_name); | ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: export_name` @@ -33,7 +51,7 @@ LL | fn call(export_name); = note: `#[warn(anonymous_parameters)]` on by default error[E0718]: `fn` lang item must be applied to a trait with 1 generic argument - --> $DIR/issue-83471.rs:11:1 + --> $DIR/issue-83471.rs:19:1 | LL | #[lang = "fn"] | ^^^^^^^^^^^^^^ @@ -42,12 +60,12 @@ LL | trait Fn { | - this trait has 0 generic arguments error[E0425]: cannot find function `a` in this scope - --> $DIR/issue-83471.rs:21:5 + --> $DIR/issue-83471.rs:29:5 | LL | a() | ^ not found in this scope -error: aborting due to 5 previous errors; 1 warning emitted +error: aborting due to 7 previous errors; 1 warning emitted Some errors have detailed explanations: E0425, E0573, E0658, E0718. For more information about an error, try `rustc --explain E0425`. diff --git a/tests/ui/lang-items/issue-87573.rs b/tests/ui/lang-items/issue-87573.rs index 7b805e8b0cd..97146df0ba7 100644 --- a/tests/ui/lang-items/issue-87573.rs +++ b/tests/ui/lang-items/issue-87573.rs @@ -7,8 +7,14 @@ pub static STATIC_BOOL: bool = true; +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "copy"] trait Copy {} diff --git a/tests/ui/lang-items/issue-87573.stderr b/tests/ui/lang-items/issue-87573.stderr index 7085bb8c339..07f4f5d8ac8 100644 --- a/tests/ui/lang-items/issue-87573.stderr +++ b/tests/ui/lang-items/issue-87573.stderr @@ -1,5 +1,5 @@ error[E0718]: `drop_in_place` lang item must be applied to a function with at least 1 generic argument - --> $DIR/issue-87573.rs:20:1 + --> $DIR/issue-87573.rs:26:1 | LL | #[lang = "drop_in_place"] | ^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -8,7 +8,7 @@ LL | fn drop_fn() { | - this function has 0 generic arguments error[E0718]: `start` lang item must be applied to a function with 1 generic argument - --> $DIR/issue-87573.rs:26:1 + --> $DIR/issue-87573.rs:32:1 | LL | #[lang = "start"] | ^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/lang-items/lang-item-generic-requirements.rs b/tests/ui/lang-items/lang-item-generic-requirements.rs index 25a4ff283ba..168e22ad7db 100644 --- a/tests/ui/lang-items/lang-item-generic-requirements.rs +++ b/tests/ui/lang-items/lang-item-generic-requirements.rs @@ -4,8 +4,14 @@ #![feature(lang_items, no_core)] #![no_core] +#[lang = "pointee_sized"] +pub trait MyPointeeSized {} + +#[lang = "meta_sized"] +pub trait MyMetaSized: MyPointeeSized {} + #[lang = "sized"] -trait MySized {} +trait MySized: MyMetaSized {} #[lang = "add"] trait MyAdd<'a, T> {} diff --git a/tests/ui/lang-items/lang-item-generic-requirements.stderr b/tests/ui/lang-items/lang-item-generic-requirements.stderr index c82bdb00fd1..0b3088add61 100644 --- a/tests/ui/lang-items/lang-item-generic-requirements.stderr +++ b/tests/ui/lang-items/lang-item-generic-requirements.stderr @@ -1,5 +1,5 @@ error[E0718]: `add` lang item must be applied to a trait with 1 generic argument - --> $DIR/lang-item-generic-requirements.rs:10:1 + --> $DIR/lang-item-generic-requirements.rs:16:1 | LL | #[lang = "add"] | ^^^^^^^^^^^^^^^ @@ -7,7 +7,7 @@ LL | trait MyAdd<'a, T> {} | ------- this trait has 2 generic arguments error[E0718]: `drop_in_place` lang item must be applied to a function with at least 1 generic argument - --> $DIR/lang-item-generic-requirements.rs:14:1 + --> $DIR/lang-item-generic-requirements.rs:20:1 | LL | #[lang = "drop_in_place"] | ^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -16,7 +16,7 @@ LL | fn my_ptr_drop() {} | - this function has 0 generic arguments error[E0718]: `index` lang item must be applied to a trait with 1 generic argument - --> $DIR/lang-item-generic-requirements.rs:18:1 + --> $DIR/lang-item-generic-requirements.rs:24:1 | LL | #[lang = "index"] | ^^^^^^^^^^^^^^^^^ @@ -24,7 +24,7 @@ LL | trait MyIndex<'a, T> {} | ------- this trait has 2 generic arguments error[E0718]: `phantom_data` lang item must be applied to a struct with 1 generic argument - --> $DIR/lang-item-generic-requirements.rs:22:1 + --> $DIR/lang-item-generic-requirements.rs:28:1 | LL | #[lang = "phantom_data"] | ^^^^^^^^^^^^^^^^^^^^^^^^ @@ -33,7 +33,7 @@ LL | struct MyPhantomData<T, U>; | ------ this struct has 2 generic arguments error[E0718]: `owned_box` lang item must be applied to a struct with at least 1 generic argument - --> $DIR/lang-item-generic-requirements.rs:28:1 + --> $DIR/lang-item-generic-requirements.rs:34:1 | LL | #[lang = "owned_box"] | ^^^^^^^^^^^^^^^^^^^^^ @@ -42,7 +42,7 @@ LL | struct Foo; | - this struct has 0 generic arguments error[E0718]: `start` lang item must be applied to a function with 1 generic argument - --> $DIR/lang-item-generic-requirements.rs:34:1 + --> $DIR/lang-item-generic-requirements.rs:40:1 | LL | #[lang = "start"] | ^^^^^^^^^^^^^^^^^ @@ -51,7 +51,7 @@ LL | fn start(_: *const u8, _: isize, _: *const *const u8) -> isize { | - this function has 0 generic arguments error[E0392]: type parameter `T` is never used - --> $DIR/lang-item-generic-requirements.rs:24:22 + --> $DIR/lang-item-generic-requirements.rs:30:22 | LL | struct MyPhantomData<T, U>; | ^ unused type parameter @@ -60,7 +60,7 @@ LL | struct MyPhantomData<T, U>; = help: if you intended `T` to be a const parameter, use `const T: /* Type */` instead error[E0392]: type parameter `U` is never used - --> $DIR/lang-item-generic-requirements.rs:24:25 + --> $DIR/lang-item-generic-requirements.rs:30:25 | LL | struct MyPhantomData<T, U>; | ^ unused type parameter @@ -69,7 +69,7 @@ LL | struct MyPhantomData<T, U>; = help: if you intended `U` to be a const parameter, use `const U: /* Type */` instead error[E0369]: cannot add `{integer}` to `{integer}` - --> $DIR/lang-item-generic-requirements.rs:44:7 + --> $DIR/lang-item-generic-requirements.rs:50:7 | LL | r + a; | - ^ - {integer} @@ -77,13 +77,13 @@ LL | r + a; | {integer} error[E0608]: cannot index into a value of type `[{integer}; 5]` - --> $DIR/lang-item-generic-requirements.rs:52:16 + --> $DIR/lang-item-generic-requirements.rs:58:16 | LL | let _ = arr[2]; | ^^^ error[E0308]: mismatched types - --> $DIR/lang-item-generic-requirements.rs:59:17 + --> $DIR/lang-item-generic-requirements.rs:65:17 | LL | let _: () = Foo; | -- ^^^ expected `()`, found `Foo` @@ -91,7 +91,7 @@ LL | let _: () = Foo; | expected due to this error: requires `copy` lang_item - --> $DIR/lang-item-generic-requirements.rs:50:16 + --> $DIR/lang-item-generic-requirements.rs:56:16 | LL | let arr = [0; 5]; | ^ diff --git a/tests/ui/lang-items/missing-copy-lang-item-issue-19660.rs b/tests/ui/lang-items/missing-copy-lang-item-issue-19660.rs index f92a00e602c..35d5d079c68 100644 --- a/tests/ui/lang-items/missing-copy-lang-item-issue-19660.rs +++ b/tests/ui/lang-items/missing-copy-lang-item-issue-19660.rs @@ -2,8 +2,14 @@ #![no_core] #![no_main] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized { } +trait Sized: MetaSized { } struct S; diff --git a/tests/ui/lang-items/missing-copy-lang-item-issue-19660.stderr b/tests/ui/lang-items/missing-copy-lang-item-issue-19660.stderr index 9b25b1db292..7b9541f734f 100644 --- a/tests/ui/lang-items/missing-copy-lang-item-issue-19660.stderr +++ b/tests/ui/lang-items/missing-copy-lang-item-issue-19660.stderr @@ -1,5 +1,5 @@ error: requires `copy` lang_item - --> $DIR/missing-copy-lang-item-issue-19660.rs:12:5 + --> $DIR/missing-copy-lang-item-issue-19660.rs:18:5 | LL | argc | ^^^^ diff --git a/tests/ui/lang-items/start_lang_item_args.argc.stderr b/tests/ui/lang-items/start_lang_item_args.argc.stderr index cd7361255eb..82fd374a1c5 100644 --- a/tests/ui/lang-items/start_lang_item_args.argc.stderr +++ b/tests/ui/lang-items/start_lang_item_args.argc.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:75:38 + --> $DIR/start_lang_item_args.rs:79:38 | LL | fn start<T>(_main: fn() -> T, _argc: i8, _argv: *const *const u8, _sigpipe: u8) -> isize { | ^^ expected `isize`, found `i8` diff --git a/tests/ui/lang-items/start_lang_item_args.argv.stderr b/tests/ui/lang-items/start_lang_item_args.argv.stderr index 1a5905ab8e6..6095f8fa532 100644 --- a/tests/ui/lang-items/start_lang_item_args.argv.stderr +++ b/tests/ui/lang-items/start_lang_item_args.argv.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:89:52 + --> $DIR/start_lang_item_args.rs:93:52 | LL | fn start<T>(_main: fn() -> T, _argc: isize, _argv: u8, _sigpipe: u8) -> isize { | ^^ expected `*const *const u8`, found `u8` diff --git a/tests/ui/lang-items/start_lang_item_args.argv_inner_ptr.stderr b/tests/ui/lang-items/start_lang_item_args.argv_inner_ptr.stderr index c61ace3cd62..2a295c8990b 100644 --- a/tests/ui/lang-items/start_lang_item_args.argv_inner_ptr.stderr +++ b/tests/ui/lang-items/start_lang_item_args.argv_inner_ptr.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:82:52 + --> $DIR/start_lang_item_args.rs:86:52 | LL | fn start<T>(_main: fn() -> T, _argc: isize, _argv: *const *const usize, _sigpipe: u8) -> isize { | ^^^^^^^^^^^^^^^^^^^ expected `u8`, found `usize` diff --git a/tests/ui/lang-items/start_lang_item_args.main_args.stderr b/tests/ui/lang-items/start_lang_item_args.main_args.stderr index ef943d6b3db..027fd16d410 100644 --- a/tests/ui/lang-items/start_lang_item_args.main_args.stderr +++ b/tests/ui/lang-items/start_lang_item_args.main_args.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:61:1 + --> $DIR/start_lang_item_args.rs:65:1 | LL | fn start<T>(_main: fn(i32) -> T, _argc: isize, _argv: *const *const u8, _sigpipe: u8) -> isize { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ incorrect number of function parameters diff --git a/tests/ui/lang-items/start_lang_item_args.main_ret.stderr b/tests/ui/lang-items/start_lang_item_args.main_ret.stderr index 00395a05d33..0f295d350d1 100644 --- a/tests/ui/lang-items/start_lang_item_args.main_ret.stderr +++ b/tests/ui/lang-items/start_lang_item_args.main_ret.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:68:20 + --> $DIR/start_lang_item_args.rs:72:20 | LL | fn start<T>(_main: fn() -> u16, _argc: isize, _argv: *const *const u8, _sigpipe: u8) -> isize { | - ^^^^^^^^^^^ expected type parameter `T`, found `u16` diff --git a/tests/ui/lang-items/start_lang_item_args.main_ty.stderr b/tests/ui/lang-items/start_lang_item_args.main_ty.stderr index 193f25bab05..6e462c8b1a7 100644 --- a/tests/ui/lang-items/start_lang_item_args.main_ty.stderr +++ b/tests/ui/lang-items/start_lang_item_args.main_ty.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:54:20 + --> $DIR/start_lang_item_args.rs:58:20 | LL | fn start<T>(_main: u64, _argc: isize, _argv: *const *const u8, _sigpipe: u8) -> isize { | ^^^ expected fn pointer, found `u64` diff --git a/tests/ui/lang-items/start_lang_item_args.missing_all_args.stderr b/tests/ui/lang-items/start_lang_item_args.missing_all_args.stderr index 56b787d2ae3..90fa5e0d575 100644 --- a/tests/ui/lang-items/start_lang_item_args.missing_all_args.stderr +++ b/tests/ui/lang-items/start_lang_item_args.missing_all_args.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:15:1 + --> $DIR/start_lang_item_args.rs:19:1 | LL | fn start<T>() -> isize { | ^^^^^^^^^^^^^^^^^^^^^^ incorrect number of function parameters diff --git a/tests/ui/lang-items/start_lang_item_args.missing_ret.stderr b/tests/ui/lang-items/start_lang_item_args.missing_ret.stderr index 2672efe51c9..879917cc800 100644 --- a/tests/ui/lang-items/start_lang_item_args.missing_ret.stderr +++ b/tests/ui/lang-items/start_lang_item_args.missing_ret.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:29:83 + --> $DIR/start_lang_item_args.rs:33:83 | LL | fn start<T>(_main: fn() -> T, _argc: isize, _argv: *const *const u8, _sigpipe: u8) {} | ^ expected `isize`, found `()` diff --git a/tests/ui/lang-items/start_lang_item_args.missing_sigpipe_arg.stderr b/tests/ui/lang-items/start_lang_item_args.missing_sigpipe_arg.stderr index 98814dcd24a..d756909d735 100644 --- a/tests/ui/lang-items/start_lang_item_args.missing_sigpipe_arg.stderr +++ b/tests/ui/lang-items/start_lang_item_args.missing_sigpipe_arg.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:22:1 + --> $DIR/start_lang_item_args.rs:26:1 | LL | fn start<T>(_main: fn() -> T, _argc: isize, _argv: *const *const u8) -> isize { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ incorrect number of function parameters diff --git a/tests/ui/lang-items/start_lang_item_args.rs b/tests/ui/lang-items/start_lang_item_args.rs index 5bb99e2adc8..1da761545a8 100644 --- a/tests/ui/lang-items/start_lang_item_args.rs +++ b/tests/ui/lang-items/start_lang_item_args.rs @@ -8,7 +8,11 @@ #[lang = "copy"] pub trait Copy {} #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} +#[lang = "pointee_sized"] +pub trait PointeeSized {} #[cfg(missing_all_args)] #[lang = "start"] diff --git a/tests/ui/lang-items/start_lang_item_args.sigpipe.stderr b/tests/ui/lang-items/start_lang_item_args.sigpipe.stderr index e0a8496dba9..ba1dd4b4f79 100644 --- a/tests/ui/lang-items/start_lang_item_args.sigpipe.stderr +++ b/tests/ui/lang-items/start_lang_item_args.sigpipe.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:96:80 + --> $DIR/start_lang_item_args.rs:100:80 | LL | fn start<T>(_main: fn() -> T, _argc: isize, _argv: *const *const u8, _sigpipe: i64) -> isize { | ^^^ expected `u8`, found `i64` diff --git a/tests/ui/lang-items/start_lang_item_args.start_ret.stderr b/tests/ui/lang-items/start_lang_item_args.start_ret.stderr index 4437b0fdcfb..a11867997d3 100644 --- a/tests/ui/lang-items/start_lang_item_args.start_ret.stderr +++ b/tests/ui/lang-items/start_lang_item_args.start_ret.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:34:87 + --> $DIR/start_lang_item_args.rs:38:87 | LL | fn start<T>(_main: fn() -> T, _argc: isize, _argv: *const *const u8, _sigpipe: u8) -> u8 { | ^^ expected `isize`, found `u8` diff --git a/tests/ui/lang-items/start_lang_item_args.too_many_args.stderr b/tests/ui/lang-items/start_lang_item_args.too_many_args.stderr index 8570d96fc62..ecccf8c74bc 100644 --- a/tests/ui/lang-items/start_lang_item_args.too_many_args.stderr +++ b/tests/ui/lang-items/start_lang_item_args.too_many_args.stderr @@ -1,5 +1,5 @@ error[E0308]: lang item `start` function has wrong type - --> $DIR/start_lang_item_args.rs:41:1 + --> $DIR/start_lang_item_args.rs:45:1 | LL | / fn start<T>( LL | | diff --git a/tests/ui/lang-items/start_lang_item_with_target_feature.rs b/tests/ui/lang-items/start_lang_item_with_target_feature.rs index 18cd4c97040..19036819d3d 100644 --- a/tests/ui/lang-items/start_lang_item_with_target_feature.rs +++ b/tests/ui/lang-items/start_lang_item_with_target_feature.rs @@ -6,8 +6,15 @@ #[lang = "copy"] pub trait Copy {} + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} #[lang = "start"] #[target_feature(enable = "avx2")] diff --git a/tests/ui/lang-items/start_lang_item_with_target_feature.stderr b/tests/ui/lang-items/start_lang_item_with_target_feature.stderr index 6214e3f8bc7..ce0b1d75574 100644 --- a/tests/ui/lang-items/start_lang_item_with_target_feature.stderr +++ b/tests/ui/lang-items/start_lang_item_with_target_feature.stderr @@ -1,5 +1,5 @@ error: `start` lang item function is not allowed to have `#[target_feature]` - --> $DIR/start_lang_item_with_target_feature.rs:13:1 + --> $DIR/start_lang_item_with_target_feature.rs:20:1 | LL | #[target_feature(enable = "avx2")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/panic-handler/panic-handler-requires-panic-info.rs b/tests/ui/panic-handler/panic-handler-requires-panic-info.rs index 0b8308ba753..618ac7d88dd 100644 --- a/tests/ui/panic-handler/panic-handler-requires-panic-info.rs +++ b/tests/ui/panic-handler/panic-handler-requires-panic-info.rs @@ -11,5 +11,11 @@ fn panic() -> ! { loop {} } +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} diff --git a/tests/ui/privacy/privacy1.rs b/tests/ui/privacy/privacy1.rs index 6cd12b80782..16aacd81289 100644 --- a/tests/ui/privacy/privacy1.rs +++ b/tests/ui/privacy/privacy1.rs @@ -1,8 +1,14 @@ #![feature(lang_items, no_core)] #![no_core] // makes debugging this test *a lot* easier (during resolve) -#[lang="sized"] -pub trait Sized {} +#[lang = "sized"] +pub trait Sized: MetaSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + +#[lang = "pointee_sized"] +pub trait PointeeSized {} #[lang="copy"] pub trait Copy {} diff --git a/tests/ui/privacy/privacy1.stderr b/tests/ui/privacy/privacy1.stderr index 1f2f4a92c48..98750cee610 100644 --- a/tests/ui/privacy/privacy1.stderr +++ b/tests/ui/privacy/privacy1.stderr @@ -1,54 +1,54 @@ error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:132:18 + --> $DIR/privacy1.rs:138:18 | LL | use bar::baz::{foo, bar}; | ^^^ private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:132:18 + --> $DIR/privacy1.rs:138:18 | LL | use bar::baz::{foo, bar}; | ^^^ private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:141:18 + --> $DIR/privacy1.rs:147:18 | LL | use bar::baz; | ^^^ private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ error[E0603]: module `i` is private - --> $DIR/privacy1.rs:165:20 + --> $DIR/privacy1.rs:171:20 | LL | use self::foo::i::A; | ^ private module | note: the module `i` is defined here - --> $DIR/privacy1.rs:170:9 + --> $DIR/privacy1.rs:176:9 | LL | mod i { | ^^^^^ error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:104:21 + --> $DIR/privacy1.rs:110:21 | LL | crate::bar::baz::A::foo(); | ^^^ - struct `A` is not publicly re-exported @@ -56,13 +56,13 @@ LL | crate::bar::baz::A::foo(); | private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:105:21 + --> $DIR/privacy1.rs:111:21 | LL | crate::bar::baz::A::bar(); | ^^^ - struct `A` is not publicly re-exported @@ -70,13 +70,13 @@ LL | crate::bar::baz::A::bar(); | private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:107:21 + --> $DIR/privacy1.rs:113:21 | LL | crate::bar::baz::A.foo2(); | ^^^ - unit struct `A` is not publicly re-exported @@ -84,13 +84,13 @@ LL | crate::bar::baz::A.foo2(); | private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:108:21 + --> $DIR/privacy1.rs:114:21 | LL | crate::bar::baz::A.bar2(); | ^^^ - unit struct `A` is not publicly re-exported @@ -98,13 +98,13 @@ LL | crate::bar::baz::A.bar2(); | private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ error[E0603]: trait `B` is private - --> $DIR/privacy1.rs:112:21 + --> $DIR/privacy1.rs:118:21 | LL | crate::bar::B::foo(); | ^ --- associated function `foo` is not publicly re-exported @@ -112,31 +112,31 @@ LL | crate::bar::B::foo(); | private trait | note: the trait `B` is defined here - --> $DIR/privacy1.rs:40:5 + --> $DIR/privacy1.rs:46:5 | LL | trait B { | ^^^^^^^ error[E0603]: function `epriv` is private - --> $DIR/privacy1.rs:118:25 + --> $DIR/privacy1.rs:124:25 | LL | crate::bar::epriv(); | ^^^^^ private function | note: the function `epriv` is defined here - --> $DIR/privacy1.rs:65:9 + --> $DIR/privacy1.rs:71:9 | LL | fn epriv(); | ^^^^^^^^^^^ error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:127:21 + --> $DIR/privacy1.rs:133:21 | LL | crate::bar::baz::foo(); | ^^^ private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ @@ -147,13 +147,13 @@ LL + bar::foo(); | error[E0603]: module `baz` is private - --> $DIR/privacy1.rs:128:21 + --> $DIR/privacy1.rs:134:21 | LL | crate::bar::baz::bar(); | ^^^ private module | note: the module `baz` is defined here - --> $DIR/privacy1.rs:50:5 + --> $DIR/privacy1.rs:56:5 | LL | mod baz { | ^^^^^^^ @@ -164,19 +164,19 @@ LL + bar::bar(); | error[E0603]: trait `B` is private - --> $DIR/privacy1.rs:157:22 + --> $DIR/privacy1.rs:163:22 | LL | impl crate::bar::B for f32 { fn foo() -> f32 { 1.0 } } | ^ private trait | note: the trait `B` is defined here - --> $DIR/privacy1.rs:40:5 + --> $DIR/privacy1.rs:46:5 | LL | trait B { | ^^^^^^^ error[E0624]: associated function `bar` is private - --> $DIR/privacy1.rs:77:23 + --> $DIR/privacy1.rs:83:23 | LL | fn bar() {} | -------- private associated function defined here @@ -185,7 +185,7 @@ LL | self::baz::A::bar(); | ^^^ private associated function error[E0624]: associated function `bar` is private - --> $DIR/privacy1.rs:95:13 + --> $DIR/privacy1.rs:101:13 | LL | fn bar() {} | -------- private associated function defined here @@ -194,7 +194,7 @@ LL | bar::A::bar(); | ^^^ private associated function error[E0624]: associated function `bar` is private - --> $DIR/privacy1.rs:102:24 + --> $DIR/privacy1.rs:108:24 | LL | fn bar() {} | -------- private associated function defined here @@ -203,7 +203,7 @@ LL | crate::bar::A::bar(); | ^^^ private associated function error[E0624]: associated function `bar` is private - --> $DIR/privacy1.rs:105:29 + --> $DIR/privacy1.rs:111:29 | LL | fn bar() {} | -------- private associated function defined here @@ -212,7 +212,7 @@ LL | crate::bar::baz::A::bar(); | ^^^ private associated function error[E0624]: method `bar2` is private - --> $DIR/privacy1.rs:108:28 + --> $DIR/privacy1.rs:114:28 | LL | fn bar2(&self) {} | -------------- private method defined here diff --git a/tests/ui/privacy/privacy4.rs b/tests/ui/privacy/privacy4.rs index 7341c7752bb..6091613271f 100644 --- a/tests/ui/privacy/privacy4.rs +++ b/tests/ui/privacy/privacy4.rs @@ -1,7 +1,9 @@ #![feature(lang_items, no_core)] #![no_core] // makes debugging this test *a lot* easier (during resolve) -#[lang = "sized"] pub trait Sized {} +#[lang = "sized"] pub trait Sized: MetaSized {} +#[lang = "meta_sized"] pub trait MetaSized: PointeeSized {} +#[lang = "pointee_sized"] pub trait PointeeSized {} #[lang="copy"] pub trait Copy {} // Test to make sure that private items imported through globs remain private diff --git a/tests/ui/privacy/privacy4.stderr b/tests/ui/privacy/privacy4.stderr index 4aa3ae964c0..eeefd85645c 100644 --- a/tests/ui/privacy/privacy4.stderr +++ b/tests/ui/privacy/privacy4.stderr @@ -1,11 +1,11 @@ error[E0603]: module `glob` is private - --> $DIR/privacy4.rs:21:14 + --> $DIR/privacy4.rs:23:14 | LL | use bar::glob::gpriv; | ^^^^ private module | note: the module `glob` is defined here - --> $DIR/privacy4.rs:13:5 + --> $DIR/privacy4.rs:15:5 | LL | mod glob { | ^^^^^^^^ diff --git a/tests/ui/stack-protector/warn-stack-protector-unsupported.rs b/tests/ui/stack-protector/warn-stack-protector-unsupported.rs index dc61e35a089..a635976c842 100644 --- a/tests/ui/stack-protector/warn-stack-protector-unsupported.rs +++ b/tests/ui/stack-protector/warn-stack-protector-unsupported.rs @@ -11,8 +11,15 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} + #[lang = "copy"] trait Copy {} diff --git a/tests/ui/target-cpu/explicit-target-cpu.rs b/tests/ui/target-cpu/explicit-target-cpu.rs index cd4c2384bc1..e4ae73b513b 100644 --- a/tests/ui/target-cpu/explicit-target-cpu.rs +++ b/tests/ui/target-cpu/explicit-target-cpu.rs @@ -29,6 +29,12 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang="sized"] trait Sized {} diff --git a/tests/ui/target-feature/abi-incompatible-target-feature-attribute-fcw.rs b/tests/ui/target-feature/abi-incompatible-target-feature-attribute-fcw.rs index 270874a9f58..41d5de89ae6 100644 --- a/tests/ui/target-feature/abi-incompatible-target-feature-attribute-fcw.rs +++ b/tests/ui/target-feature/abi-incompatible-target-feature-attribute-fcw.rs @@ -5,8 +5,14 @@ #![no_core] #![deny(aarch64_softfloat_neon)] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} #[target_feature(enable = "neon")] //~^ERROR: enabling the `neon` target feature on the current target is unsound diff --git a/tests/ui/target-feature/abi-incompatible-target-feature-attribute-fcw.stderr b/tests/ui/target-feature/abi-incompatible-target-feature-attribute-fcw.stderr index bf745291a5a..a8a7063daeb 100644 --- a/tests/ui/target-feature/abi-incompatible-target-feature-attribute-fcw.stderr +++ b/tests/ui/target-feature/abi-incompatible-target-feature-attribute-fcw.stderr @@ -1,5 +1,5 @@ error: enabling the `neon` target feature on the current target is unsound due to ABI issues - --> $DIR/abi-incompatible-target-feature-attribute-fcw.rs:11:18 + --> $DIR/abi-incompatible-target-feature-attribute-fcw.rs:17:18 | LL | #[target_feature(enable = "neon")] | ^^^^^^^^^^^^^^^ @@ -16,7 +16,7 @@ error: aborting due to 1 previous error Future incompatibility report: Future breakage diagnostic: error: enabling the `neon` target feature on the current target is unsound due to ABI issues - --> $DIR/abi-incompatible-target-feature-attribute-fcw.rs:11:18 + --> $DIR/abi-incompatible-target-feature-attribute-fcw.rs:17:18 | LL | #[target_feature(enable = "neon")] | ^^^^^^^^^^^^^^^ diff --git a/tests/ui/target-feature/abi-incompatible-target-feature-attribute.riscv.stderr b/tests/ui/target-feature/abi-incompatible-target-feature-attribute.riscv.stderr index 49c5479275f..1b9b8e0a789 100644 --- a/tests/ui/target-feature/abi-incompatible-target-feature-attribute.riscv.stderr +++ b/tests/ui/target-feature/abi-incompatible-target-feature-attribute.riscv.stderr @@ -1,5 +1,5 @@ error: target feature `d` cannot be enabled with `#[target_feature]`: this feature is incompatible with the target ABI - --> $DIR/abi-incompatible-target-feature-attribute.rs:15:90 + --> $DIR/abi-incompatible-target-feature-attribute.rs:21:90 | LL | #[cfg_attr(x86, target_feature(enable = "soft-float"))] #[cfg_attr(riscv, target_feature(enable = "d"))] | ^^^^^^^^^^^^ diff --git a/tests/ui/target-feature/abi-incompatible-target-feature-attribute.rs b/tests/ui/target-feature/abi-incompatible-target-feature-attribute.rs index a8733440759..c07b6c448e9 100644 --- a/tests/ui/target-feature/abi-incompatible-target-feature-attribute.rs +++ b/tests/ui/target-feature/abi-incompatible-target-feature-attribute.rs @@ -9,6 +9,12 @@ #![feature(no_core, lang_items, riscv_target_feature, x87_target_feature)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] pub trait Sized {} diff --git a/tests/ui/target-feature/abi-incompatible-target-feature-attribute.x86.stderr b/tests/ui/target-feature/abi-incompatible-target-feature-attribute.x86.stderr index 81471fd7e30..e1409497232 100644 --- a/tests/ui/target-feature/abi-incompatible-target-feature-attribute.x86.stderr +++ b/tests/ui/target-feature/abi-incompatible-target-feature-attribute.x86.stderr @@ -1,5 +1,5 @@ error: target feature `soft-float` cannot be enabled with `#[target_feature]`: this feature is incompatible with the target ABI - --> $DIR/abi-incompatible-target-feature-attribute.rs:15:32 + --> $DIR/abi-incompatible-target-feature-attribute.rs:21:32 | LL | #[cfg_attr(x86, target_feature(enable = "soft-float"))] #[cfg_attr(riscv, target_feature(enable = "d"))] | ^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/target-feature/abi-incompatible-target-feature-flag-enable.rs b/tests/ui/target-feature/abi-incompatible-target-feature-flag-enable.rs index 68e1d3b9ddc..302cceccf69 100644 --- a/tests/ui/target-feature/abi-incompatible-target-feature-flag-enable.rs +++ b/tests/ui/target-feature/abi-incompatible-target-feature-flag-enable.rs @@ -11,6 +11,12 @@ #![feature(no_core, lang_items, riscv_target_feature)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] pub trait Sized {} #[lang = "freeze"] diff --git a/tests/ui/target-feature/abi-irrelevant-target-feature-flag-disable.rs b/tests/ui/target-feature/abi-irrelevant-target-feature-flag-disable.rs index 0013d033b9c..876134002ed 100644 --- a/tests/ui/target-feature/abi-irrelevant-target-feature-flag-disable.rs +++ b/tests/ui/target-feature/abi-irrelevant-target-feature-flag-disable.rs @@ -8,7 +8,13 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} //~? WARN unstable feature specified for `-Ctarget-feature`: `x87` diff --git a/tests/ui/target-feature/abi-required-target-feature-attribute.rs b/tests/ui/target-feature/abi-required-target-feature-attribute.rs index 95723c57f94..5eb9e85f85f 100644 --- a/tests/ui/target-feature/abi-required-target-feature-attribute.rs +++ b/tests/ui/target-feature/abi-required-target-feature-attribute.rs @@ -6,8 +6,14 @@ #![feature(no_core, lang_items, x87_target_feature)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} #[target_feature(enable = "x87")] pub unsafe fn my_fun() {} diff --git a/tests/ui/target-feature/abi-required-target-feature-flag-disable.rs b/tests/ui/target-feature/abi-required-target-feature-flag-disable.rs index 98723e99c36..89736afe718 100644 --- a/tests/ui/target-feature/abi-required-target-feature-flag-disable.rs +++ b/tests/ui/target-feature/abi-required-target-feature-flag-disable.rs @@ -20,6 +20,12 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] pub trait Sized {} diff --git a/tests/ui/target-feature/feature-hierarchy.rs b/tests/ui/target-feature/feature-hierarchy.rs index 315ec983a19..ccf32a35f72 100644 --- a/tests/ui/target-feature/feature-hierarchy.rs +++ b/tests/ui/target-feature/feature-hierarchy.rs @@ -12,10 +12,18 @@ // Tests vetting "feature hierarchies" in the cases where we impose them. // Supporting minimal rust core code +#[lang = "pointee_sized"] +trait PointeeSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} + #[lang = "copy"] trait Copy {} + impl Copy for bool {} #[stable(feature = "test", since = "1.0.0")] diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-e-d.rs b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-e-d.rs index 215e64979f7..e96e17a4212 100644 --- a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-e-d.rs +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-e-d.rs @@ -4,8 +4,14 @@ #![feature(no_core, lang_items, riscv_target_feature)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} #[target_feature(enable = "d")] //~^ERROR: cannot be enabled with diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-e-d.stderr b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-e-d.stderr index 84d27463b38..9406c3bbfdc 100644 --- a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-e-d.stderr +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-e-d.stderr @@ -1,5 +1,5 @@ error: target feature `d` cannot be enabled with `#[target_feature]`: this feature is incompatible with the target ABI - --> $DIR/forbidden-hardfloat-target-feature-attribute-e-d.rs:10:18 + --> $DIR/forbidden-hardfloat-target-feature-attribute-e-d.rs:16:18 | LL | #[target_feature(enable = "d")] | ^^^^^^^^^^^^ diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-f-zfinx.rs b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-f-zfinx.rs index d74f4a1d4b1..70075b1bb78 100644 --- a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-f-zfinx.rs +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-f-zfinx.rs @@ -4,6 +4,12 @@ #![feature(no_core, lang_items, riscv_target_feature)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] pub trait Sized {} diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-f-zfinx.stderr b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-f-zfinx.stderr index af0e53f34f2..8c98d847e17 100644 --- a/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-f-zfinx.stderr +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-attribute-f-zfinx.stderr @@ -1,5 +1,5 @@ error: target feature `zfinx` cannot be enabled with `#[target_feature]`: this feature is incompatible with the target ABI - --> $DIR/forbidden-hardfloat-target-feature-attribute-f-zfinx.rs:10:18 + --> $DIR/forbidden-hardfloat-target-feature-attribute-f-zfinx.rs:16:18 | LL | #[target_feature(enable = "zdinx")] | ^^^^^^^^^^^^^^^^ diff --git a/tests/ui/target-feature/forbidden-hardfloat-target-feature-cfg.rs b/tests/ui/target-feature/forbidden-hardfloat-target-feature-cfg.rs new file mode 100644 index 00000000000..2692cf802f2 --- /dev/null +++ b/tests/ui/target-feature/forbidden-hardfloat-target-feature-cfg.rs @@ -0,0 +1,20 @@ +//@ compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=lib +//@ needs-llvm-components: x86 +//@ check-pass +#![feature(no_core, lang_items)] +#![no_core] +#![allow(unexpected_cfgs)] + +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + +#[lang = "sized"] +pub trait Sized: MetaSized {} + +// The compile_error macro does not exist, so if the `cfg` evaluates to `true` this +// complains about the missing macro rather than showing the error... but that's good enough. +#[cfg(not(target_feature = "x87"))] +compile_error!("the x87 feature *should* be exposed in `cfg`"); diff --git a/tests/ui/target-feature/forbidden-target-feature-attribute.rs b/tests/ui/target-feature/forbidden-target-feature-attribute.rs index 6bb6f8aaffb..a59747ec80f 100644 --- a/tests/ui/target-feature/forbidden-target-feature-attribute.rs +++ b/tests/ui/target-feature/forbidden-target-feature-attribute.rs @@ -4,8 +4,14 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} #[target_feature(enable = "forced-atomics")] //~^ERROR: cannot be enabled with diff --git a/tests/ui/target-feature/forbidden-target-feature-attribute.stderr b/tests/ui/target-feature/forbidden-target-feature-attribute.stderr index f8ea0c0e793..65814e8edcf 100644 --- a/tests/ui/target-feature/forbidden-target-feature-attribute.stderr +++ b/tests/ui/target-feature/forbidden-target-feature-attribute.stderr @@ -1,5 +1,5 @@ error: target feature `forced-atomics` cannot be enabled with `#[target_feature]`: unsound because it changes the ABI of atomic operations - --> $DIR/forbidden-target-feature-attribute.rs:10:18 + --> $DIR/forbidden-target-feature-attribute.rs:16:18 | LL | #[target_feature(enable = "forced-atomics")] | ^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/tests/ui/target-feature/forbidden-target-feature-cfg.rs b/tests/ui/target-feature/forbidden-target-feature-cfg.rs index e848ffde018..c21eb63257a 100644 --- a/tests/ui/target-feature/forbidden-target-feature-cfg.rs +++ b/tests/ui/target-feature/forbidden-target-feature-cfg.rs @@ -6,8 +6,14 @@ #![no_core] #![allow(unexpected_cfgs)] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} // The compile_error macro does not exist, so if the `cfg` evaluates to `true` this // complains about the missing macro rather than showing the error... but that's good enough. diff --git a/tests/ui/target-feature/forbidden-target-feature-flag-disable.rs b/tests/ui/target-feature/forbidden-target-feature-flag-disable.rs index d394dbe7b15..4d4d833caab 100644 --- a/tests/ui/target-feature/forbidden-target-feature-flag-disable.rs +++ b/tests/ui/target-feature/forbidden-target-feature-flag-disable.rs @@ -8,7 +8,13 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} //~? WARN target feature `forced-atomics` cannot be disabled with `-Ctarget-feature`: unsound because it changes the ABI of atomic operations diff --git a/tests/ui/target-feature/forbidden-target-feature-flag.rs b/tests/ui/target-feature/forbidden-target-feature-flag.rs index a04d7e34753..6e3e60e0409 100644 --- a/tests/ui/target-feature/forbidden-target-feature-flag.rs +++ b/tests/ui/target-feature/forbidden-target-feature-flag.rs @@ -8,7 +8,13 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} //~? WARN target feature `forced-atomics` cannot be enabled with `-Ctarget-feature`: unsound because it changes the ABI of atomic operations diff --git a/tests/ui/target-feature/target-cpu-lacks-required-target-feature.rs b/tests/ui/target-feature/target-cpu-lacks-required-target-feature.rs index be6cd2b6faf..fcb8c382741 100644 --- a/tests/ui/target-feature/target-cpu-lacks-required-target-feature.rs +++ b/tests/ui/target-feature/target-cpu-lacks-required-target-feature.rs @@ -7,7 +7,13 @@ #![feature(no_core, lang_items)] #![no_core] +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + #[lang = "sized"] -pub trait Sized {} +pub trait Sized: MetaSized {} //~? WARN target feature `sse2` must be enabled to ensure that the ABI of the current target can be implemented correctly diff --git a/tests/ui/target-feature/tied-features-cli.rs b/tests/ui/target-feature/tied-features-cli.rs index ce1dc3224a1..e9de4561ced 100644 --- a/tests/ui/target-feature/tied-features-cli.rs +++ b/tests/ui/target-feature/tied-features-cli.rs @@ -14,8 +14,14 @@ #![feature(no_core, lang_items)] #![no_core] -#[lang="sized"] -trait Sized {} +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + +#[lang = "sized"] +pub trait Sized: MetaSized {} fn main() {} diff --git a/tests/ui/target-feature/tied-features-no-implication-1.rs b/tests/ui/target-feature/tied-features-no-implication-1.rs index 63a1d77dae9..6c6e9e06b6e 100644 --- a/tests/ui/target-feature/tied-features-no-implication-1.rs +++ b/tests/ui/target-feature/tied-features-no-implication-1.rs @@ -6,8 +6,14 @@ #![feature(no_core, lang_items)] #![no_core] -#[lang="sized"] -trait Sized {} +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + +#[lang = "sized"] +pub trait Sized: MetaSized {} // In this test, demonstrate that +paca and +pacg both result in the tied feature error if there // isn't something causing an error. diff --git a/tests/ui/target-feature/tied-features-no-implication.pacg.stderr b/tests/ui/target-feature/tied-features-no-implication.pacg.stderr index 4ff42d31e94..8b034c098d0 100644 --- a/tests/ui/target-feature/tied-features-no-implication.pacg.stderr +++ b/tests/ui/target-feature/tied-features-no-implication.pacg.stderr @@ -1,5 +1,5 @@ error[E0428]: the name `foo` is defined multiple times - --> $DIR/tied-features-no-implication.rs:27:1 + --> $DIR/tied-features-no-implication.rs:33:1 | LL | fn foo() {} | -------- previous definition of the value `foo` here diff --git a/tests/ui/target-feature/tied-features-no-implication.rs b/tests/ui/target-feature/tied-features-no-implication.rs index 1625f71431a..5e38d5329f3 100644 --- a/tests/ui/target-feature/tied-features-no-implication.rs +++ b/tests/ui/target-feature/tied-features-no-implication.rs @@ -7,8 +7,14 @@ #![feature(no_core, lang_items)] #![no_core] -#[lang="sized"] -trait Sized {} +#[lang = "pointee_sized"] +pub trait PointeeSized {} + +#[lang = "meta_sized"] +pub trait MetaSized: PointeeSized {} + +#[lang = "sized"] +pub trait Sized: MetaSized {} // Can't use `compile_error!` here without `core`/`std` but requiring these makes this test only // work if you have libcore built in the sysroot for `aarch64-unknown-linux-gnu`. Can't run this diff --git a/tests/ui/traits/default_auto_traits/backward-compatible-lazy-bounds-pass.rs b/tests/ui/traits/default_auto_traits/backward-compatible-lazy-bounds-pass.rs index 3818456d3a6..745b6ee9bc5 100644 --- a/tests/ui/traits/default_auto_traits/backward-compatible-lazy-bounds-pass.rs +++ b/tests/ui/traits/default_auto_traits/backward-compatible-lazy-bounds-pass.rs @@ -5,8 +5,14 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "default_trait1"] auto trait DefaultTrait1 {} diff --git a/tests/ui/traits/default_auto_traits/default-bounds.rs b/tests/ui/traits/default_auto_traits/default-bounds.rs index 64733a40034..8535f82fc01 100644 --- a/tests/ui/traits/default_auto_traits/default-bounds.rs +++ b/tests/ui/traits/default_auto_traits/default-bounds.rs @@ -11,8 +11,14 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "copy"] pub trait Copy {} diff --git a/tests/ui/traits/default_auto_traits/default-bounds.stderr b/tests/ui/traits/default_auto_traits/default-bounds.stderr index 10fdcc43417..318fc57fc9c 100644 --- a/tests/ui/traits/default_auto_traits/default-bounds.stderr +++ b/tests/ui/traits/default_auto_traits/default-bounds.stderr @@ -1,5 +1,5 @@ error[E0277]: the trait bound `Forbidden: SyncDrop` is not satisfied - --> $DIR/default-bounds.rs:37:9 + --> $DIR/default-bounds.rs:43:9 | LL | bar(Forbidden); | --- ^^^^^^^^^ the trait `SyncDrop` is not implemented for `Forbidden` @@ -7,13 +7,13 @@ LL | bar(Forbidden); | required by a bound introduced by this call | note: required by a bound in `bar` - --> $DIR/default-bounds.rs:33:8 + --> $DIR/default-bounds.rs:39:8 | LL | fn bar<T: Leak>(_: T) {} | ^ required by this bound in `bar` error[E0277]: the trait bound `Forbidden: Leak` is not satisfied - --> $DIR/default-bounds.rs:37:9 + --> $DIR/default-bounds.rs:43:9 | LL | bar(Forbidden); | --- ^^^^^^^^^ the trait `Leak` is not implemented for `Forbidden` @@ -21,7 +21,7 @@ LL | bar(Forbidden); | required by a bound introduced by this call | note: required by a bound in `bar` - --> $DIR/default-bounds.rs:33:11 + --> $DIR/default-bounds.rs:39:11 | LL | fn bar<T: Leak>(_: T) {} | ^^^^ required by this bound in `bar` diff --git a/tests/ui/traits/default_auto_traits/extern-types.current.stderr b/tests/ui/traits/default_auto_traits/extern-types.current.stderr index e1bd99b900f..4fa4eb2762e 100644 --- a/tests/ui/traits/default_auto_traits/extern-types.current.stderr +++ b/tests/ui/traits/default_auto_traits/extern-types.current.stderr @@ -1,5 +1,5 @@ error[E0277]: the trait bound `extern_non_leak::Opaque: Leak` is not satisfied - --> $DIR/extern-types.rs:44:13 + --> $DIR/extern-types.rs:50:13 | LL | foo(x); | --- ^ the trait `Leak` is not implemented for `extern_non_leak::Opaque` @@ -7,7 +7,7 @@ LL | foo(x); | required by a bound introduced by this call | note: required by a bound in `foo` - --> $DIR/extern-types.rs:20:8 + --> $DIR/extern-types.rs:26:8 | LL | fn foo<T: ?Sized>(_: &T) {} | ^ required by this bound in `foo` diff --git a/tests/ui/traits/default_auto_traits/extern-types.next.stderr b/tests/ui/traits/default_auto_traits/extern-types.next.stderr index e1bd99b900f..4fa4eb2762e 100644 --- a/tests/ui/traits/default_auto_traits/extern-types.next.stderr +++ b/tests/ui/traits/default_auto_traits/extern-types.next.stderr @@ -1,5 +1,5 @@ error[E0277]: the trait bound `extern_non_leak::Opaque: Leak` is not satisfied - --> $DIR/extern-types.rs:44:13 + --> $DIR/extern-types.rs:50:13 | LL | foo(x); | --- ^ the trait `Leak` is not implemented for `extern_non_leak::Opaque` @@ -7,7 +7,7 @@ LL | foo(x); | required by a bound introduced by this call | note: required by a bound in `foo` - --> $DIR/extern-types.rs:20:8 + --> $DIR/extern-types.rs:26:8 | LL | fn foo<T: ?Sized>(_: &T) {} | ^ required by this bound in `foo` diff --git a/tests/ui/traits/default_auto_traits/extern-types.rs b/tests/ui/traits/default_auto_traits/extern-types.rs index 822d4c0637f..83e37583b91 100644 --- a/tests/ui/traits/default_auto_traits/extern-types.rs +++ b/tests/ui/traits/default_auto_traits/extern-types.rs @@ -7,8 +7,14 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "copy"] pub trait Copy {} diff --git a/tests/ui/traits/default_auto_traits/maybe-bounds-in-dyn-traits.rs b/tests/ui/traits/default_auto_traits/maybe-bounds-in-dyn-traits.rs index 49f2faba146..5069cd256b2 100644 --- a/tests/ui/traits/default_auto_traits/maybe-bounds-in-dyn-traits.rs +++ b/tests/ui/traits/default_auto_traits/maybe-bounds-in-dyn-traits.rs @@ -12,8 +12,14 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "copy"] pub trait Copy {} diff --git a/tests/ui/traits/default_auto_traits/maybe-bounds-in-dyn-traits.stderr b/tests/ui/traits/default_auto_traits/maybe-bounds-in-dyn-traits.stderr index b7ffb66e60b..48745e40268 100644 --- a/tests/ui/traits/default_auto_traits/maybe-bounds-in-dyn-traits.stderr +++ b/tests/ui/traits/default_auto_traits/maybe-bounds-in-dyn-traits.stderr @@ -1,5 +1,5 @@ error[E0277]: the trait bound `NonLeakS: Leak` is not satisfied - --> $DIR/maybe-bounds-in-dyn-traits.rs:53:25 + --> $DIR/maybe-bounds-in-dyn-traits.rs:59:25 | LL | let _: &dyn Trait = &NonLeakS; | ^^^^^^^^^ the trait `Leak` is not implemented for `NonLeakS` @@ -7,13 +7,13 @@ LL | let _: &dyn Trait = &NonLeakS; = note: required for the cast from `&NonLeakS` to `&dyn Trait + Leak` error[E0277]: the trait bound `dyn Trait: Leak` is not satisfied - --> $DIR/maybe-bounds-in-dyn-traits.rs:58:7 + --> $DIR/maybe-bounds-in-dyn-traits.rs:64:7 | LL | x.leak_foo(); | ^^^^^^^^ the trait `Leak` is not implemented for `dyn Trait` | note: required by a bound in `Trait::leak_foo` - --> $DIR/maybe-bounds-in-dyn-traits.rs:45:5 + --> $DIR/maybe-bounds-in-dyn-traits.rs:51:5 | LL | fn leak_foo(&self) {} | ^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Trait::leak_foo` diff --git a/tests/ui/traits/default_auto_traits/maybe-bounds-in-traits.rs b/tests/ui/traits/default_auto_traits/maybe-bounds-in-traits.rs index 4cb38bc8e79..b3801baaf70 100644 --- a/tests/ui/traits/default_auto_traits/maybe-bounds-in-traits.rs +++ b/tests/ui/traits/default_auto_traits/maybe-bounds-in-traits.rs @@ -14,8 +14,14 @@ #![no_std] #![no_core] +#[lang = "pointee_sized"] +trait PointeeSized {} + +#[lang = "meta_sized"] +trait MetaSized: PointeeSized {} + #[lang = "sized"] -trait Sized {} +trait Sized: MetaSized {} #[lang = "legacy_receiver"] trait LegacyReceiver {} diff --git a/tests/ui/traits/default_auto_traits/maybe-bounds-in-traits.stderr b/tests/ui/traits/default_auto_traits/maybe-bounds-in-traits.stderr index 3dd8418b100..bc797c9d976 100644 --- a/tests/ui/traits/default_auto_traits/maybe-bounds-in-traits.stderr +++ b/tests/ui/traits/default_auto_traits/maybe-bounds-in-traits.stderr @@ -1,23 +1,23 @@ error[E0277]: the trait bound `NonLeakS: Leak` is not satisfied - --> $DIR/maybe-bounds-in-traits.rs:61:22 + --> $DIR/maybe-bounds-in-traits.rs:67:22 | LL | type Leak2 = NonLeakS; | ^^^^^^^^ the trait `Leak` is not implemented for `NonLeakS` | note: required by a bound in `Test3::Leak2` - --> $DIR/maybe-bounds-in-traits.rs:61:9 + --> $DIR/maybe-bounds-in-traits.rs:67:9 | LL | type Leak2 = NonLeakS; | ^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Test3::Leak2` error[E0277]: the trait bound `Self: Leak` is not satisfied - --> $DIR/maybe-bounds-in-traits.rs:49:29 + --> $DIR/maybe-bounds-in-traits.rs:55:29 | LL | type MaybeLeakSelf: TestBase1<Self> where Self: ?Leak; | ^^^^^^^^^^^^^^^ the trait `Leak` is not implemented for `Self` | note: required by a bound in `TestBase1` - --> $DIR/maybe-bounds-in-traits.rs:45:21 + --> $DIR/maybe-bounds-in-traits.rs:51:21 | LL | trait TestBase1<T: ?Sized> {} | ^ required by this bound in `TestBase1` @@ -27,7 +27,7 @@ LL | trait Test1<T>: Leak { | ++++++ error[E0658]: `&mut Self` cannot be used as the type of `self` without the `arbitrary_self_types` feature - --> $DIR/maybe-bounds-in-traits.rs:99:31 + --> $DIR/maybe-bounds-in-traits.rs:105:31 | LL | fn mut_maybe_leak_foo(&mut self) where Self: ?Leak {} | ^^^^^^^^^ @@ -38,13 +38,13 @@ LL | fn mut_maybe_leak_foo(&mut self) where Self: ?Leak {} = help: consider changing to `self`, `&self`, `&mut self`, or a type implementing `Receiver` such as `self: Box<Self>`, `self: Rc<Self>`, or `self: Arc<Self>` error[E0277]: the trait bound `Self: Leak` is not satisfied - --> $DIR/maybe-bounds-in-traits.rs:86:43 + --> $DIR/maybe-bounds-in-traits.rs:92:43 | LL | const CNonLeak: usize = size_of::<Self>() where Self: ?Leak; | ^^^^ the trait `Leak` is not implemented for `Self` | note: required by a bound in `size_of` - --> $DIR/maybe-bounds-in-traits.rs:80:22 + --> $DIR/maybe-bounds-in-traits.rs:86:22 | LL | const fn size_of<T: ?Sized>() -> usize { | ^ required by this bound in `size_of` @@ -54,13 +54,13 @@ LL | trait Trait: Leak { | ++++++ error[E0277]: the trait bound `NonLeakS: Leak` is not satisfied - --> $DIR/maybe-bounds-in-traits.rs:109:18 + --> $DIR/maybe-bounds-in-traits.rs:115:18 | LL | NonLeakS.leak_foo(); | ^^^^^^^^ the trait `Leak` is not implemented for `NonLeakS` | note: required by a bound in `methods::Trait::leak_foo` - --> $DIR/maybe-bounds-in-traits.rs:95:9 + --> $DIR/maybe-bounds-in-traits.rs:101:9 | LL | fn leak_foo(&self) {} | ^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Trait::leak_foo` |