diff options
Diffstat (limited to 'tests')
140 files changed, 1150 insertions, 290 deletions
diff --git a/tests/codegen-llvm/atomicptr.rs b/tests/codegen-llvm/atomicptr.rs index 4819af40ca2..ce6c4aa0d2b 100644 --- a/tests/codegen-llvm/atomicptr.rs +++ b/tests/codegen-llvm/atomicptr.rs @@ -1,5 +1,5 @@ // LLVM does not support some atomic RMW operations on pointers, so inside codegen we lower those -// to integer atomics, surrounded by casts to and from integer type. +// to integer atomics, followed by an inttoptr cast. // This test ensures that we do the round-trip correctly for AtomicPtr::fetch_byte_add, and also // ensures that we do not have such a round-trip for AtomicPtr::swap, because LLVM supports pointer // arguments to `atomicrmw xchg`. @@ -20,8 +20,8 @@ pub fn helper(_: usize) {} // CHECK-LABEL: @atomicptr_fetch_byte_add #[no_mangle] pub fn atomicptr_fetch_byte_add(a: &AtomicPtr<u8>, v: usize) -> *mut u8 { - // CHECK: %[[INTPTR:.*]] = ptrtoint ptr %{{.*}} to [[USIZE]] - // CHECK-NEXT: %[[RET:.*]] = atomicrmw add ptr %{{.*}}, [[USIZE]] %[[INTPTR]] + // CHECK: llvm.lifetime.start + // CHECK-NEXT: %[[RET:.*]] = atomicrmw add ptr %{{.*}}, [[USIZE]] %v // CHECK-NEXT: inttoptr [[USIZE]] %[[RET]] to ptr a.fetch_byte_add(v, Relaxed) } diff --git a/tests/crashes/135528.rs b/tests/crashes/135528.rs deleted file mode 100644 index 171550e209e..00000000000 --- a/tests/crashes/135528.rs +++ /dev/null @@ -1,20 +0,0 @@ -//@ known-bug: #135528 -//@ compile-flags: -Zvalidate-mir -Zinline-mir=yes -#![feature(type_alias_impl_trait)] -type Tait = impl Copy; - -fn set(x: &isize) -> isize { - *x -} - -#[define_opaque(Tait)] -fn d(x: Tait) { - set(x); -} - -#[define_opaque(Tait)] -fn other_define() -> Tait { - () -} - -fn main() {} diff --git a/tests/mir-opt/remove_unneeded_drop_in_place.rs b/tests/mir-opt/remove_unneeded_drop_in_place.rs new file mode 100644 index 00000000000..470c6499d16 --- /dev/null +++ b/tests/mir-opt/remove_unneeded_drop_in_place.rs @@ -0,0 +1,17 @@ +//@ test-mir-pass: RemoveUnneededDrops +//@ needs-unwind +//@ compile-flags: -Z mir-opt-level=1 + +// EMIT_MIR remove_unneeded_drop_in_place.slice_in_place.RemoveUnneededDrops.diff +unsafe fn slice_in_place(ptr: *mut [char]) { + // CHECK-LABEL: fn slice_in_place(_1: *mut [char]) + // CHECK: bb0: { + // CHECK-NEXT: return; + // CHECK-NEXT: } + std::ptr::drop_in_place(ptr) +} + +fn main() { + let mut a = ['o', 'k']; + unsafe { slice_in_place(&raw mut a) }; +} diff --git a/tests/mir-opt/remove_unneeded_drop_in_place.slice_in_place.RemoveUnneededDrops.diff b/tests/mir-opt/remove_unneeded_drop_in_place.slice_in_place.RemoveUnneededDrops.diff new file mode 100644 index 00000000000..4d70e7151c3 --- /dev/null +++ b/tests/mir-opt/remove_unneeded_drop_in_place.slice_in_place.RemoveUnneededDrops.diff @@ -0,0 +1,20 @@ +- // MIR for `slice_in_place` before RemoveUnneededDrops ++ // MIR for `slice_in_place` after RemoveUnneededDrops + + fn slice_in_place(_1: *mut [char]) -> () { + debug ptr => _1; + let mut _0: (); + let mut _2: *mut [char]; + + bb0: { + StorageLive(_2); + _2 = copy _1; +- _0 = drop_in_place::<[char]>(move _2) -> [return: bb1, unwind continue]; +- } +- +- bb1: { + StorageDead(_2); + return; + } + } + 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 f5c3b360ee8..92ffd111ce8 100644 --- a/tests/run-make/atomic-lock-free/atomic_lock_free.rs +++ b/tests/run-make/atomic-lock-free/atomic_lock_free.rs @@ -14,7 +14,7 @@ pub enum AtomicOrdering { } #[rustc_intrinsic] -unsafe fn atomic_xadd<T, const ORD: AtomicOrdering>(dst: *mut T, src: T) -> T; +unsafe fn atomic_xadd<T, U, const ORD: AtomicOrdering>(dst: *mut T, src: U) -> T; #[lang = "pointee_sized"] pub trait PointeeSized {} @@ -35,51 +35,62 @@ impl<T: ?Sized> Copy for *mut T {} impl ConstParamTy for AtomicOrdering {} #[cfg(target_has_atomic = "8")] +#[unsafe(no_mangle)] // let's make sure we actually generate a symbol to check pub unsafe fn atomic_u8(x: *mut u8) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u8); } #[cfg(target_has_atomic = "8")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i8(x: *mut i8) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i8); } #[cfg(target_has_atomic = "16")] +#[unsafe(no_mangle)] pub unsafe fn atomic_u16(x: *mut u16) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u16); } #[cfg(target_has_atomic = "16")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i16(x: *mut i16) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i16); } #[cfg(target_has_atomic = "32")] +#[unsafe(no_mangle)] pub unsafe fn atomic_u32(x: *mut u32) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u32); } #[cfg(target_has_atomic = "32")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i32(x: *mut i32) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i32); } #[cfg(target_has_atomic = "64")] +#[unsafe(no_mangle)] pub unsafe fn atomic_u64(x: *mut u64) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u64); } #[cfg(target_has_atomic = "64")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i64(x: *mut i64) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i64); } #[cfg(target_has_atomic = "128")] +#[unsafe(no_mangle)] pub unsafe fn atomic_u128(x: *mut u128) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1u128); } #[cfg(target_has_atomic = "128")] +#[unsafe(no_mangle)] pub unsafe fn atomic_i128(x: *mut i128) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1i128); } #[cfg(target_has_atomic = "ptr")] +#[unsafe(no_mangle)] pub unsafe fn atomic_usize(x: *mut usize) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1usize); } #[cfg(target_has_atomic = "ptr")] +#[unsafe(no_mangle)] pub unsafe fn atomic_isize(x: *mut isize) { - atomic_xadd::<_, { AtomicOrdering::SeqCst }>(x, 1); + atomic_xadd::<_, _, { AtomicOrdering::SeqCst }>(x, 1isize); } diff --git a/tests/rustdoc-js-std/core-transmute.js b/tests/rustdoc-js-std/core-transmute.js index 8c9910a32d7..b15f398902c 100644 --- a/tests/rustdoc-js-std/core-transmute.js +++ b/tests/rustdoc-js-std/core-transmute.js @@ -3,9 +3,9 @@ const EXPECTED = [ { 'query': 'generic:T -> generic:U', 'others': [ + { 'path': 'core::mem', 'name': 'transmute' }, { 'path': 'core::intrinsics::simd', 'name': 'simd_as' }, { 'path': 'core::intrinsics::simd', 'name': 'simd_cast' }, - { 'path': 'core::mem', 'name': 'transmute' }, ], }, ]; diff --git a/tests/rustdoc-js-std/transmute-fail.js b/tests/rustdoc-js-std/transmute-fail.js index ddfb2761948..459e8dc3f00 100644 --- a/tests/rustdoc-js-std/transmute-fail.js +++ b/tests/rustdoc-js-std/transmute-fail.js @@ -6,9 +6,9 @@ const EXPECTED = [ // should-fail tag and the search query below: 'query': 'generic:T -> generic:T', 'others': [ + { 'path': 'std::mem', 'name': 'transmute' }, { 'path': 'std::intrinsics::simd', 'name': 'simd_as' }, { 'path': 'std::intrinsics::simd', 'name': 'simd_cast' }, - { 'path': 'std::mem', 'name': 'transmute' }, ], }, ]; diff --git a/tests/rustdoc-js-std/transmute.js b/tests/rustdoc-js-std/transmute.js index f52e0ab1436..a85b02e2994 100644 --- a/tests/rustdoc-js-std/transmute.js +++ b/tests/rustdoc-js-std/transmute.js @@ -5,9 +5,9 @@ const EXPECTED = [ // should-fail tag and the search query below: 'query': 'generic:T -> generic:U', 'others': [ + { 'path': 'std::mem', 'name': 'transmute' }, { 'path': 'std::intrinsics::simd', 'name': 'simd_as' }, { 'path': 'std::intrinsics::simd', 'name': 'simd_cast' }, - { 'path': 'std::mem', 'name': 'transmute' }, ], }, ]; diff --git a/tests/rustdoc-js/doc-alias-after-other-items.js b/tests/rustdoc-js/doc-alias-after-other-items.js new file mode 100644 index 00000000000..5b22ef67698 --- /dev/null +++ b/tests/rustdoc-js/doc-alias-after-other-items.js @@ -0,0 +1,38 @@ +// exact-check + +// Checking that doc aliases are always listed after items with equivalent matching. + +const EXPECTED = [ + { + 'query': 'coo', + 'others': [ + { + 'path': 'doc_alias_after_other_items', + 'name': 'Foo', + 'href': '../doc_alias_after_other_items/struct.Foo.html', + }, + { + 'path': 'doc_alias_after_other_items', + 'name': 'bar', + 'alias': 'Boo', + 'is_alias': true + }, + ], + }, + { + 'query': '"confiture"', + 'others': [ + { + 'path': 'doc_alias_after_other_items', + 'name': 'Confiture', + 'href': '../doc_alias_after_other_items/struct.Confiture.html', + }, + { + 'path': 'doc_alias_after_other_items', + 'name': 'this_is_a_long_name', + 'alias': 'Confiture', + 'is_alias': true + }, + ], + }, +]; diff --git a/tests/rustdoc-js/doc-alias-after-other-items.rs b/tests/rustdoc-js/doc-alias-after-other-items.rs new file mode 100644 index 00000000000..2ed555c8e2f --- /dev/null +++ b/tests/rustdoc-js/doc-alias-after-other-items.rs @@ -0,0 +1,9 @@ +pub struct Foo; + +#[doc(alias = "Boo")] +pub fn bar() {} + +pub struct Confiture; + +#[doc(alias = "Confiture")] +pub fn this_is_a_long_name() {} diff --git a/tests/rustdoc-js/sort-stability.js b/tests/rustdoc-js/sort-stability.js new file mode 100644 index 00000000000..8c095619a08 --- /dev/null +++ b/tests/rustdoc-js/sort-stability.js @@ -0,0 +1,9 @@ +const EXPECTED = [ + { + 'query': 'foo', + 'others': [ + {"path": "sort_stability::old", "name": "foo"}, + {"path": "sort_stability::new", "name": "foo"}, + ], + }, +]; diff --git a/tests/rustdoc-js/sort-stability.rs b/tests/rustdoc-js/sort-stability.rs new file mode 100644 index 00000000000..68662bb3aab --- /dev/null +++ b/tests/rustdoc-js/sort-stability.rs @@ -0,0 +1,16 @@ +#![feature(staged_api)] +#![stable(feature = "foo_lib", since = "1.0.0")] + +#[stable(feature = "old_foo", since = "1.0.1")] +pub mod old { + /// Old, stable foo + #[stable(feature = "old_foo", since = "1.0.1")] + pub fn foo() {} +} + +#[unstable(feature = "new_foo", issue = "none")] +pub mod new { + /// New, unstable foo + #[unstable(feature = "new_foo", issue = "none")] + pub fn foo() {} +} diff --git a/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr b/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr index 15314fac37b..aad45c422e2 100644 --- a/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr +++ b/tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr @@ -2,7 +2,7 @@ error[E0308]: mismatched types --> $DIR/alloc-error-handler-bad-signature-1.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | // fn oom( LL | || info: &Layout, LL | || ) -> () @@ -23,7 +23,7 @@ error[E0308]: mismatched types --> $DIR/alloc-error-handler-bad-signature-1.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | // fn oom( LL | || info: &Layout, LL | || ) -> () diff --git a/tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr b/tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr index 2ab42638411..581d1947419 100644 --- a/tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr +++ b/tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr @@ -2,7 +2,7 @@ error[E0308]: mismatched types --> $DIR/alloc-error-handler-bad-signature-2.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | // fn oom( LL | || info: Layout, LL | || ) { @@ -31,7 +31,7 @@ error[E0308]: mismatched types --> $DIR/alloc-error-handler-bad-signature-2.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | // fn oom( LL | || info: Layout, LL | || ) { diff --git a/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr b/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr index 3a410174f54..91147df71eb 100644 --- a/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr +++ b/tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr @@ -2,7 +2,7 @@ error[E0061]: this function takes 0 arguments but 1 argument was supplied --> $DIR/alloc-error-handler-bad-signature-3.rs:10:1 | LL | #[alloc_error_handler] - | ---------------------- in this procedural macro expansion + | ---------------------- in this attribute macro expansion LL | fn oom() -> ! { | _-^^^^^^^^^^^^ LL | | loop {} diff --git a/tests/ui/allocator/not-an-allocator.stderr b/tests/ui/allocator/not-an-allocator.stderr index 079bf9334eb..f33a698ed78 100644 --- a/tests/ui/allocator/not-an-allocator.stderr +++ b/tests/ui/allocator/not-an-allocator.stderr @@ -2,7 +2,7 @@ error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied --> $DIR/not-an-allocator.rs:2:11 | LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static A: usize = 0; | ^^^^^ the trait `GlobalAlloc` is not implemented for `usize` | @@ -12,7 +12,7 @@ error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied --> $DIR/not-an-allocator.rs:2:11 | LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static A: usize = 0; | ^^^^^ the trait `GlobalAlloc` is not implemented for `usize` | @@ -23,7 +23,7 @@ error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied --> $DIR/not-an-allocator.rs:2:11 | LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static A: usize = 0; | ^^^^^ the trait `GlobalAlloc` is not implemented for `usize` | @@ -34,7 +34,7 @@ error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied --> $DIR/not-an-allocator.rs:2:11 | LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static A: usize = 0; | ^^^^^ the trait `GlobalAlloc` is not implemented for `usize` | diff --git a/tests/ui/allocator/two-allocators.stderr b/tests/ui/allocator/two-allocators.stderr index 5308232a20b..1a9a5910eec 100644 --- a/tests/ui/allocator/two-allocators.stderr +++ b/tests/ui/allocator/two-allocators.stderr @@ -4,7 +4,7 @@ error: cannot define multiple global allocators LL | static A: System = System; | -------------------------- previous global allocator defined here LL | #[global_allocator] - | ------------------- in this procedural macro expansion + | ------------------- in this attribute macro expansion LL | static B: System = System; | ^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot define a new global allocator diff --git a/tests/ui/asm/s390x/bad-reg.rs b/tests/ui/asm/s390x/bad-reg.rs index 56b2d709372..eb9138755e7 100644 --- a/tests/ui/asm/s390x/bad-reg.rs +++ b/tests/ui/asm/s390x/bad-reg.rs @@ -1,7 +1,7 @@ //@ add-core-stubs //@ needs-asm-support //@ revisions: s390x s390x_vector s390x_vector_stable -//@[s390x] compile-flags: --target s390x-unknown-linux-gnu +//@[s390x] compile-flags: --target s390x-unknown-linux-gnu -C target-feature=-vector //@[s390x] needs-llvm-components: systemz //@[s390x_vector] compile-flags: --target s390x-unknown-linux-gnu -C target-feature=+vector //@[s390x_vector] needs-llvm-components: systemz diff --git a/tests/ui/attributes/malformed-attrs.stderr b/tests/ui/attributes/malformed-attrs.stderr index 7fc28ed4664..e8ae4715398 100644 --- a/tests/ui/attributes/malformed-attrs.stderr +++ b/tests/ui/attributes/malformed-attrs.stderr @@ -145,6 +145,12 @@ LL - #[macro_export = 18] LL + #[macro_export] | +error: malformed `allow_internal_unsafe` attribute input + --> $DIR/malformed-attrs.rs:213:1 + | +LL | #[allow_internal_unsafe = 1] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[allow_internal_unsafe]` + error: the `#[proc_macro]` attribute is only usable with crates of the `proc-macro` crate type --> $DIR/malformed-attrs.rs:96:1 | @@ -555,15 +561,6 @@ error: valid forms for the attribute are `#[macro_use(name1, name2, ...)]` and ` LL | #[macro_use = 1] | ^^^^^^^^^^^^^^^^ -error[E0565]: malformed `allow_internal_unsafe` attribute input - --> $DIR/malformed-attrs.rs:213:1 - | -LL | #[allow_internal_unsafe = 1] - | ^^^^^^^^^^^^^^^^^^^^^^^^---^ - | | | - | | didn't expect any arguments here - | help: must be of the form: `#[allow_internal_unsafe]` - error[E0565]: malformed `type_const` attribute input --> $DIR/malformed-attrs.rs:140:5 | diff --git a/tests/ui/attributes/rustc_confusables_std_cases.stderr b/tests/ui/attributes/rustc_confusables_std_cases.stderr index f2d9ebe2c0e..771c0c6dfe9 100644 --- a/tests/ui/attributes/rustc_confusables_std_cases.stderr +++ b/tests/ui/attributes/rustc_confusables_std_cases.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `push` found for struct `BTreeSet` in the current scope +error[E0599]: no method named `push` found for struct `BTreeSet<T, A>` in the current scope --> $DIR/rustc_confusables_std_cases.rs:6:7 | LL | x.push(1); @@ -22,7 +22,7 @@ LL - x.push_back(1); LL + x.push(1); | -error[E0599]: no method named `push` found for struct `VecDeque` in the current scope +error[E0599]: no method named `push` found for struct `VecDeque<T, A>` in the current scope --> $DIR/rustc_confusables_std_cases.rs:12:7 | LL | x.push(1); @@ -35,7 +35,7 @@ LL | let mut x = Vec::new(); | ^^^^^ `x` of type `Vec<_>` that has method `push` defined earlier here ... LL | let mut x = VecDeque::new(); - | ----- earlier `x` shadowed here with type `VecDeque` + | ----- earlier `x` shadowed here with type `VecDeque<_>` help: you might have meant to use `push_back` | LL | x.push_back(1); diff --git a/tests/ui/check-cfg/well-known-values.stderr b/tests/ui/check-cfg/well-known-values.stderr index b2186f85b8a..18e038a442e 100644 --- a/tests/ui/check-cfg/well-known-values.stderr +++ b/tests/ui/check-cfg/well-known-values.stderr @@ -156,7 +156,7 @@ warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` LL | target_env = "_UNEXPECTED_VALUE", | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | - = note: expected values for `target_env` are: ``, `gnu`, `msvc`, `musl`, `newlib`, `nto70`, `nto71`, `nto71_iosock`, `nto80`, `ohos`, `p1`, `p2`, `relibc`, `sgx`, `uclibc`, and `v5` + = note: expected values for `target_env` are: ``, `gnu`, `macabi`, `msvc`, `musl`, `newlib`, `nto70`, `nto71`, `nto71_iosock`, `nto80`, `ohos`, `p1`, `p2`, `relibc`, `sgx`, `sim`, `uclibc`, and `v5` = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg.html> for more information about checking conditional configuration warning: unexpected `cfg` condition value: `_UNEXPECTED_VALUE` diff --git a/tests/ui/codegen/overflow-during-mono.rs b/tests/ui/codegen/overflow-during-mono.rs index a9045840173..3aafe05ba05 100644 --- a/tests/ui/codegen/overflow-during-mono.rs +++ b/tests/ui/codegen/overflow-during-mono.rs @@ -1,5 +1,6 @@ -//~ ERROR overflow evaluating the requirement `for<'a> {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}: FnMut(&'a _)` +//~ ERROR overflow evaluating the requirement `for<'a> {closure@$DIR/overflow-during-mono.rs:14:41: 14:44}: FnMut(&'a _)` //@ build-fail +//@ compile-flags: -Zwrite-long-types-to-disk=yes #![recursion_limit = "32"] diff --git a/tests/ui/codegen/overflow-during-mono.stderr b/tests/ui/codegen/overflow-during-mono.stderr index 74d98fde285..1559de757e7 100644 --- a/tests/ui/codegen/overflow-during-mono.stderr +++ b/tests/ui/codegen/overflow-during-mono.stderr @@ -1,10 +1,12 @@ -error[E0275]: overflow evaluating the requirement `for<'a> {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}: FnMut(&'a _)` +error[E0275]: overflow evaluating the requirement `for<'a> {closure@$DIR/overflow-during-mono.rs:14:41: 14:44}: FnMut(&'a _)` | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "64"]` attribute to your crate (`overflow_during_mono`) - = note: required for `Filter<std::array::IntoIter<i32, 11>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>` to implement `Iterator` + = note: required for `Filter<IntoIter<i32, 11>, {closure@overflow-during-mono.rs:14:41}>` to implement `Iterator` = note: 31 redundant requirements hidden - = note: required for `Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<std::array::IntoIter<i32, 11>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>` to implement `Iterator` - = note: required for `Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<Filter<std::array::IntoIter<i32, 11>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>, {closure@$DIR/overflow-during-mono.rs:13:41: 13:44}>` to implement `IntoIterator` + = note: required for `Filter<Filter<Filter<Filter<Filter<..., ...>, ...>, ...>, ...>, ...>` to implement `Iterator` + = note: required for `Filter<Filter<Filter<Filter<Filter<..., ...>, ...>, ...>, ...>, ...>` to implement `IntoIterator` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/overflow-during-mono.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/coherence/coherence-tuple-conflict.stderr b/tests/ui/coherence/coherence-tuple-conflict.stderr index 95f9a1a8841..8ce65f79aca 100644 --- a/tests/ui/coherence/coherence-tuple-conflict.stderr +++ b/tests/ui/coherence/coherence-tuple-conflict.stderr @@ -12,6 +12,8 @@ error[E0609]: no field `dummy` on type `&(A, B)` | LL | fn get(&self) -> usize { self.dummy } | ^^^^^ unknown field + | + = note: available fields are: `0`, `1` error: aborting due to 2 previous errors diff --git a/tests/ui/confuse-field-and-method/issue-18343.stderr b/tests/ui/confuse-field-and-method/issue-18343.stderr index e50c971d837..9517617fe34 100644 --- a/tests/ui/confuse-field-and-method/issue-18343.stderr +++ b/tests/ui/confuse-field-and-method/issue-18343.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-18343.rs:7:7 | LL | struct Obj<F> where F: FnMut() -> u32 { diff --git a/tests/ui/confuse-field-and-method/issue-2392.stderr b/tests/ui/confuse-field-and-method/issue-2392.stderr index 77930de44a7..e1ad24df80f 100644 --- a/tests/ui/confuse-field-and-method/issue-2392.stderr +++ b/tests/ui/confuse-field-and-method/issue-2392.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:36:15 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -12,7 +12,7 @@ help: to call the closure stored in `closure`, surround the field access with pa LL | (o_closure.closure)(); | + + -error[E0599]: no method named `not_closure` found for struct `Obj` in the current scope +error[E0599]: no method named `not_closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:38:15 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -23,7 +23,7 @@ LL | o_closure.not_closure(); | | | field, not a method -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:42:12 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -65,7 +65,7 @@ help: to call the trait object stored in `boxed_closure`, surround the field acc LL | (boxed_closure.boxed_closure)(); | + + -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:53:12 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -79,7 +79,7 @@ help: to call the function stored in `closure`, surround the field access with p LL | (w.wrap.closure)(); | + + -error[E0599]: no method named `not_closure` found for struct `Obj` in the current scope +error[E0599]: no method named `not_closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:55:12 | LL | struct Obj<F> where F: FnOnce() -> u32 { @@ -90,7 +90,7 @@ LL | w.wrap.not_closure(); | | | field, not a method -error[E0599]: no method named `closure` found for struct `Obj` in the current scope +error[E0599]: no method named `closure` found for struct `Obj<F>` in the current scope --> $DIR/issue-2392.rs:58:24 | LL | struct Obj<F> where F: FnOnce() -> u32 { diff --git a/tests/ui/consts/issue-19244-1.stderr b/tests/ui/consts/issue-19244-1.stderr index 9c1336402e6..98a33817b4c 100644 --- a/tests/ui/consts/issue-19244-1.stderr +++ b/tests/ui/consts/issue-19244-1.stderr @@ -3,6 +3,8 @@ error[E0609]: no field `1` on type `(usize,)` | LL | let a: [isize; TUP.1]; | ^ unknown field + | + = note: available field is: `0` error: aborting due to 1 previous error diff --git a/tests/ui/custom_test_frameworks/mismatch.stderr b/tests/ui/custom_test_frameworks/mismatch.stderr index c7798635fbf..7cdfaa9e804 100644 --- a/tests/ui/custom_test_frameworks/mismatch.stderr +++ b/tests/ui/custom_test_frameworks/mismatch.stderr @@ -2,7 +2,7 @@ error[E0277]: the trait bound `TestDescAndFn: Testable` is not satisfied --> $DIR/mismatch.rs:9:1 | LL | #[test] - | ------- in this procedural macro expansion + | ------- in this attribute macro expansion LL | fn wrong_kind(){} | ^^^^^^^^^^^^^^^^^ the trait `Testable` is not implemented for `TestDescAndFn` | diff --git a/tests/ui/delegation/correct_body_owner_parent_found_in_diagnostics.stderr b/tests/ui/delegation/correct_body_owner_parent_found_in_diagnostics.stderr index 61e2a8f64dd..b0bfc720658 100644 --- a/tests/ui/delegation/correct_body_owner_parent_found_in_diagnostics.stderr +++ b/tests/ui/delegation/correct_body_owner_parent_found_in_diagnostics.stderr @@ -43,7 +43,7 @@ help: consider introducing lifetime `'a` here LL | impl<'a> Trait for Z { | ++++ -error[E0599]: no function or associated item named `new` found for struct `InvariantRef` in the current scope +error[E0599]: no function or associated item named `new` found for struct `InvariantRef<'a, T>` in the current scope --> $DIR/correct_body_owner_parent_found_in_diagnostics.rs:9:41 | LL | pub struct InvariantRef<'a, T: ?Sized>(&'a T, PhantomData<&'a mut &'a T>); diff --git a/tests/ui/diagnostic-width/long-E0609.stderr b/tests/ui/diagnostic-width/long-E0609.stderr index 36ef8545746..70092ea34bc 100644 --- a/tests/ui/diagnostic-width/long-E0609.stderr +++ b/tests/ui/diagnostic-width/long-E0609.stderr @@ -4,6 +4,7 @@ error[E0609]: no field `field` on type `(..., ..., ..., ...)` LL | x.field; | ^^^^^ unknown field | + = note: available fields are: `0`, `1`, `2`, `3` = note: the full name for the type has been written to '$TEST_BUILD_DIR/long-E0609.long-type-$LONG_TYPE_HASH.txt' = note: consider using `--verbose` to print the full type name to the console diff --git a/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.rs b/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.rs index 17b76b6c832..2bb82a2ebf2 100644 --- a/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.rs +++ b/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.rs @@ -1,5 +1,6 @@ // Issue 22443: Reject code using non-regular types that would // otherwise cause dropck to loop infinitely. +//@ compile-flags: -Zwrite-long-types-to-disk=yes use std::marker::PhantomData; diff --git a/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.stderr b/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.stderr index 9360f4a98e9..330a40d925b 100644 --- a/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.stderr +++ b/tests/ui/dropck/dropck_no_diverge_on_nonregular_1.stderr @@ -1,10 +1,12 @@ error[E0320]: overflow while adding drop-check rules for `FingerTree<i32>` - --> $DIR/dropck_no_diverge_on_nonregular_1.rs:24:9 + --> $DIR/dropck_no_diverge_on_nonregular_1.rs:25:9 | LL | let ft = | ^^ | - = note: overflowed on `FingerTree<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<Node<i32>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` + = note: overflowed on `FingerTree<Node<Node<Node<Node<Node<Node<Node<Node<Node<...>>>>>>>>>>` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/dropck_no_diverge_on_nonregular_1.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/editions/never-type-fallback-breaking.e2024.stderr b/tests/ui/editions/never-type-fallback-breaking.e2024.stderr index 2daf00f7804..f0d4de364fb 100644 --- a/tests/ui/editions/never-type-fallback-breaking.e2024.stderr +++ b/tests/ui/editions/never-type-fallback-breaking.e2024.stderr @@ -5,7 +5,7 @@ LL | true => Default::default(), | ^^^^^^^^^^^^^^^^^^ the trait `Default` is not implemented for `!` | = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead error[E0277]: the trait bound `!: Default` is not satisfied --> $DIR/never-type-fallback-breaking.rs:37:5 @@ -14,7 +14,7 @@ LL | deserialize()?; | ^^^^^^^^^^^^^ the trait `Default` is not implemented for `!` | = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead note: required by a bound in `deserialize` --> $DIR/never-type-fallback-breaking.rs:33:23 | @@ -51,7 +51,7 @@ LL | takes_apit(|| Default::default())?; | ^^^^^^^^^^^^^^^^^^ the trait `Default` is not implemented for `!` | = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead error[E0277]: the trait bound `!: Default` is not satisfied --> $DIR/never-type-fallback-breaking.rs:76:17 @@ -62,7 +62,7 @@ LL | takes_apit2(mk()?); | required by a bound introduced by this call | = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead note: required by a bound in `takes_apit2` --> $DIR/never-type-fallback-breaking.rs:71:25 | diff --git a/tests/ui/error-codes/E0275.rs b/tests/ui/error-codes/E0275.rs index 28a9676f03e..98d4a3c01b9 100644 --- a/tests/ui/error-codes/E0275.rs +++ b/tests/ui/error-codes/E0275.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes trait Foo {} struct Bar<T>(T); diff --git a/tests/ui/error-codes/E0275.stderr b/tests/ui/error-codes/E0275.stderr index 3b31c87320a..755404c1e16 100644 --- a/tests/ui/error-codes/E0275.stderr +++ b/tests/ui/error-codes/E0275.stderr @@ -1,17 +1,19 @@ error[E0275]: overflow evaluating the requirement `Bar<Bar<Bar<Bar<Bar<Bar<Bar<...>>>>>>>: Foo` - --> $DIR/E0275.rs:5:33 + --> $DIR/E0275.rs:6:33 | LL | impl<T> Foo for T where Bar<T>: Foo {} | ^^^ | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`E0275`) -note: required for `Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<T>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` to implement `Foo` - --> $DIR/E0275.rs:5:9 +note: required for `Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<Bar<...>>>>>>>>>>>>>` to implement `Foo` + --> $DIR/E0275.rs:6:9 | LL | impl<T> Foo for T where Bar<T>: Foo {} | ^^^ ^ --- unsatisfied trait bound introduced here = note: 126 redundant requirements hidden = note: required for `Bar<T>` to implement `Foo` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/E0275.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/error-codes/ex-E0612.stderr b/tests/ui/error-codes/ex-E0612.stderr index 54451d3d452..e6062f6061d 100644 --- a/tests/ui/error-codes/ex-E0612.stderr +++ b/tests/ui/error-codes/ex-E0612.stderr @@ -4,11 +4,7 @@ error[E0609]: no field `1` on type `Foo` LL | y.1; | ^ unknown field | -help: a field with a similar name exists - | -LL - y.1; -LL + y.0; - | + = note: available field is: `0` error: aborting due to 1 previous error diff --git a/tests/ui/feature-gates/feature-gate-macro-attr.rs b/tests/ui/feature-gates/feature-gate-macro-attr.rs new file mode 100644 index 00000000000..8419d851147 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-macro-attr.rs @@ -0,0 +1,4 @@ +#![crate_type = "lib"] + +macro_rules! myattr { attr() {} => {} } +//~^ ERROR `macro_rules!` attributes are unstable diff --git a/tests/ui/feature-gates/feature-gate-macro-attr.stderr b/tests/ui/feature-gates/feature-gate-macro-attr.stderr new file mode 100644 index 00000000000..b58418527c5 --- /dev/null +++ b/tests/ui/feature-gates/feature-gate-macro-attr.stderr @@ -0,0 +1,13 @@ +error[E0658]: `macro_rules!` attributes are unstable + --> $DIR/feature-gate-macro-attr.rs:3:1 + | +LL | macro_rules! myattr { attr() {} => {} } + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #83527 <https://github.com/rust-lang/rust/issues/83527> for more information + = help: add `#![feature(macro_attr)]` to the crate attributes to enable + = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date + +error: aborting due to 1 previous error + +For more information about this error, try `rustc --explain E0658`. diff --git a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs index d8a1f3fa69e..d2793afdd06 100644 --- a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs +++ b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.rs @@ -6,6 +6,8 @@ // This tests double-checks that we do not allow such behavior to leak // through again. +//@ compile-flags: -Zwrite-long-types-to-disk=yes + pub trait Stream { type Item; fn next(self) -> Option<Self::Item>; diff --git a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.stderr b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.stderr index 23b979e2ef0..91e65b2b073 100644 --- a/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.stderr +++ b/tests/ui/higher-ranked/trait-bounds/hrtb-doesnt-borrow-self-2.stderr @@ -1,5 +1,5 @@ -error[E0599]: the method `countx` exists for struct `Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:109:30: 109:37}>`, but its trait bounds were not satisfied - --> $DIR/hrtb-doesnt-borrow-self-2.rs:110:24 +error[E0599]: the method `countx` exists for struct `Filter<Map<Repeat, fn(&u64) -> &u64 {identity::<u64>}>, {closure@...}>`, but its trait bounds were not satisfied + --> $DIR/hrtb-doesnt-borrow-self-2.rs:112:24 | LL | pub struct Filter<S, F> { | ----------------------- method `countx` not found for this struct because it doesn't satisfy `_: StreamExt` @@ -8,19 +8,21 @@ LL | let count = filter.countx(); | ^^^^^^ method cannot be called due to unsatisfied trait bounds | note: the following trait bounds were not satisfied: - `&'a mut &Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:109:30: 109:37}>: Stream` - `&'a mut &mut Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:109:30: 109:37}>: Stream` - `&'a mut Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:109:30: 109:37}>: Stream` - --> $DIR/hrtb-doesnt-borrow-self-2.rs:96:50 + `&'a mut &Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:111:30: 111:37}>: Stream` + `&'a mut &mut Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:111:30: 111:37}>: Stream` + `&'a mut Filter<Map<Repeat, for<'a> fn(&'a u64) -> &'a u64 {identity::<u64>}>, {closure@$DIR/hrtb-doesnt-borrow-self-2.rs:111:30: 111:37}>: Stream` + --> $DIR/hrtb-doesnt-borrow-self-2.rs:98:50 | LL | impl<T> StreamExt for T where for<'a> &'a mut T: Stream {} | --------- - ^^^^^^ unsatisfied trait bound introduced here = help: items from traits can only be used if the trait is implemented and in scope note: `StreamExt` defines an item `countx`, perhaps you need to implement it - --> $DIR/hrtb-doesnt-borrow-self-2.rs:64:1 + --> $DIR/hrtb-doesnt-borrow-self-2.rs:66:1 | LL | pub trait StreamExt | ^^^^^^^^^^^^^^^^^^^ + = note: the full name for the type has been written to '$TEST_BUILD_DIR/hrtb-doesnt-borrow-self-2.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.rs b/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.rs index 09450089ada..ead81bf3374 100644 --- a/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.rs +++ b/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes use std::cell::Cell; use std::rc::Rc; diff --git a/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.stderr b/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.stderr index 52fa28145d6..ba76d9ba2b8 100644 --- a/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.stderr +++ b/tests/ui/impl-trait/auto-trait-leakage/auto-trait-leak2.stderr @@ -1,5 +1,5 @@ error[E0277]: `Rc<Cell<i32>>` cannot be sent between threads safely - --> $DIR/auto-trait-leak2.rs:20:10 + --> $DIR/auto-trait-leak2.rs:21:10 | LL | fn before() -> impl Fn(i32) { | ------------ within this `impl Fn(i32)` @@ -11,23 +11,23 @@ LL | send(before()); | = help: within `impl Fn(i32)`, the trait `Send` is not implemented for `Rc<Cell<i32>>` note: required because it's used within this closure - --> $DIR/auto-trait-leak2.rs:10:5 + --> $DIR/auto-trait-leak2.rs:11:5 | LL | move |x| p.set(x) | ^^^^^^^^ note: required because it appears within the type `impl Fn(i32)` - --> $DIR/auto-trait-leak2.rs:5:16 + --> $DIR/auto-trait-leak2.rs:6:16 | LL | fn before() -> impl Fn(i32) { | ^^^^^^^^^^^^ note: required by a bound in `send` - --> $DIR/auto-trait-leak2.rs:13:12 + --> $DIR/auto-trait-leak2.rs:14:12 | LL | fn send<T: Send>(_: T) {} | ^^^^ required by this bound in `send` error[E0277]: `Rc<Cell<i32>>` cannot be sent between threads safely - --> $DIR/auto-trait-leak2.rs:25:10 + --> $DIR/auto-trait-leak2.rs:26:10 | LL | send(after()); | ---- ^^^^^^^ `Rc<Cell<i32>>` cannot be sent between threads safely @@ -39,17 +39,17 @@ LL | fn after() -> impl Fn(i32) { | = help: within `impl Fn(i32)`, the trait `Send` is not implemented for `Rc<Cell<i32>>` note: required because it's used within this closure - --> $DIR/auto-trait-leak2.rs:38:5 + --> $DIR/auto-trait-leak2.rs:39:5 | LL | move |x| p.set(x) | ^^^^^^^^ note: required because it appears within the type `impl Fn(i32)` - --> $DIR/auto-trait-leak2.rs:33:15 + --> $DIR/auto-trait-leak2.rs:34:15 | LL | fn after() -> impl Fn(i32) { | ^^^^^^^^^^^^ note: required by a bound in `send` - --> $DIR/auto-trait-leak2.rs:13:12 + --> $DIR/auto-trait-leak2.rs:14:12 | LL | fn send<T: Send>(_: T) {} | ^^^^ required by this bound in `send` diff --git a/tests/ui/impl-trait/issues/type-error-post-normalization-test.rs b/tests/ui/impl-trait/issues/type-error-post-normalization-test.rs new file mode 100644 index 00000000000..0108bb23611 --- /dev/null +++ b/tests/ui/impl-trait/issues/type-error-post-normalization-test.rs @@ -0,0 +1,24 @@ +//@ compile-flags: -Zvalidate-mir -Zinline-mir=yes + +// This previously introduced a `{type_error}`` in the MIR body +// during the `PostAnalysisNormalize` pass. While the underlying issue +// #135528 did not get fixed, this reproducer no longer ICEs. + +#![feature(type_alias_impl_trait)] +type Tait = impl Copy; + +fn set(x: &isize) -> isize { + *x +} + +#[define_opaque(Tait)] +fn d(x: Tait) { + set(x); +} + +#[define_opaque(Tait)] +fn other_define() -> Tait { + () //~^ ERROR concrete type differs from previous defining opaque type use +} + +fn main() {} diff --git a/tests/ui/impl-trait/issues/type-error-post-normalization-test.stderr b/tests/ui/impl-trait/issues/type-error-post-normalization-test.stderr new file mode 100644 index 00000000000..7d63c1cfbd6 --- /dev/null +++ b/tests/ui/impl-trait/issues/type-error-post-normalization-test.stderr @@ -0,0 +1,14 @@ +error: concrete type differs from previous defining opaque type use + --> $DIR/type-error-post-normalization-test.rs:20:22 + | +LL | fn other_define() -> Tait { + | ^^^^ expected `&isize`, got `()` + | +note: previous use here + --> $DIR/type-error-post-normalization-test.rs:16:9 + | +LL | set(x); + | ^ + +error: aborting due to 1 previous error + diff --git a/tests/ui/impl-trait/member-constraints/apply_member_constraint-no-req-eq.rs b/tests/ui/impl-trait/member-constraints/apply_member_constraint-no-req-eq.rs new file mode 100644 index 00000000000..3aa52fe2644 --- /dev/null +++ b/tests/ui/impl-trait/member-constraints/apply_member_constraint-no-req-eq.rs @@ -0,0 +1,24 @@ +//@ check-pass +// FIXME(-Znext-solver): enable this test + +trait Id { + type This; +} +impl<T> Id for T { + type This = T; +} + +// We have two member constraints here: +// +// - 'unconstrained member ['a, 'static] +// - 'unconstrained member ['static] +// +// Applying the first constraint results in `'unconstrained: 'a` +// while the second then adds `'unconstrained: 'static`. If applying +// member constraints were to require the member region equal to the +// choice region, applying the first constraint first and then the +// second would result in a `'a: 'static` requirement. +fn test<'a>() -> impl Id<This = impl Sized + use<>> + use<'a> { + &() +} +fn main() {} diff --git a/tests/ui/impl-trait/member-constraints/incomplete-constraint.rs b/tests/ui/impl-trait/member-constraints/incomplete-constraint.rs new file mode 100644 index 00000000000..4c085cc1eed --- /dev/null +++ b/tests/ui/impl-trait/member-constraints/incomplete-constraint.rs @@ -0,0 +1,21 @@ +//@ check-pass +// FIXME(-Znext-solver): enable this test + +// These functions currently do not normalize the opaque type but will do +// so in the future. At this point we've got a new use of the opaque with fully +// universal arguments but for which lifetimes in the hidden type are unconstrained. +// +// Applying the member constraints would then incompletely infer `'unconstrained` to `'static`. +fn new_defining_use<F: FnOnce(T) -> R, T, R>(_: F) {} + +fn rpit1<'a, 'b: 'b>(x: &'b ()) -> impl Sized + use<'a, 'b> { + new_defining_use(rpit1::<'a, 'b>); + x +} + +struct Inv<'a, 'b>(*mut (&'a (), &'b ())); +fn rpit2<'a>(_: ()) -> impl Sized + use<'a> { + new_defining_use(rpit2::<'a>); + Inv::<'a, 'static>(std::ptr::null_mut()) +} +fn main() {} diff --git a/tests/ui/nll/member-constraints/min-choice-reject-ambiguous.rs b/tests/ui/impl-trait/member-constraints/min-choice-reject-ambiguous.rs index 09138095523..09138095523 100644 --- a/tests/ui/nll/member-constraints/min-choice-reject-ambiguous.rs +++ b/tests/ui/impl-trait/member-constraints/min-choice-reject-ambiguous.rs diff --git a/tests/ui/nll/member-constraints/min-choice-reject-ambiguous.stderr b/tests/ui/impl-trait/member-constraints/min-choice-reject-ambiguous.stderr index 911ddd3dc80..911ddd3dc80 100644 --- a/tests/ui/nll/member-constraints/min-choice-reject-ambiguous.stderr +++ b/tests/ui/impl-trait/member-constraints/min-choice-reject-ambiguous.stderr diff --git a/tests/ui/nll/member-constraints/min-choice.rs b/tests/ui/impl-trait/member-constraints/min-choice.rs index 4fbffeb4b2a..4fbffeb4b2a 100644 --- a/tests/ui/nll/member-constraints/min-choice.rs +++ b/tests/ui/impl-trait/member-constraints/min-choice.rs diff --git a/tests/ui/nll/member-constraints/nested-impl-trait-fail.rs b/tests/ui/impl-trait/member-constraints/nested-impl-trait-fail.rs index 0bf32a2624f..0bf32a2624f 100644 --- a/tests/ui/nll/member-constraints/nested-impl-trait-fail.rs +++ b/tests/ui/impl-trait/member-constraints/nested-impl-trait-fail.rs diff --git a/tests/ui/nll/member-constraints/nested-impl-trait-fail.stderr b/tests/ui/impl-trait/member-constraints/nested-impl-trait-fail.stderr index 1a0611e715e..1a0611e715e 100644 --- a/tests/ui/nll/member-constraints/nested-impl-trait-fail.stderr +++ b/tests/ui/impl-trait/member-constraints/nested-impl-trait-fail.stderr diff --git a/tests/ui/nll/member-constraints/nested-impl-trait-pass.rs b/tests/ui/impl-trait/member-constraints/nested-impl-trait-pass.rs index 4633ad68230..6860fc5e6a5 100644 --- a/tests/ui/nll/member-constraints/nested-impl-trait-pass.rs +++ b/tests/ui/impl-trait/member-constraints/nested-impl-trait-pass.rs @@ -1,6 +1,7 @@ // Nested impl-traits can impose different member constraints on the same region variable. //@ check-pass +// FIXME(-Znext-solver): enable this test trait Cap<'a> {} impl<T> Cap<'_> for T {} @@ -8,7 +9,9 @@ impl<T> Cap<'_> for T {} // Assuming the hidden type is `[&'?15 u8; 1]`, we have two distinct member constraints: // - '?15 member ['static, 'a, 'b] // from outer impl-trait // - '?15 member ['static, 'a] // from inner impl-trait -// To satisfy both we can only choose 'a. +// To satisfy both we can only choose 'a. Concretely, first member constraint requires ?15 +// to outlive at least 'b while the second requires ?15 to outlive 'a. As 'a outlives 'b we +// end up with 'a as the final member region. fn pass_early_bound<'s, 'a, 'b>(a: &'s u8) -> impl IntoIterator<Item = impl Cap<'a>> + Cap<'b> where 's: 'a, diff --git a/tests/ui/impl-trait/member-constraints/reject-choice-due-to-prev-constraint.rs b/tests/ui/impl-trait/member-constraints/reject-choice-due-to-prev-constraint.rs new file mode 100644 index 00000000000..33f2d277fe5 --- /dev/null +++ b/tests/ui/impl-trait/member-constraints/reject-choice-due-to-prev-constraint.rs @@ -0,0 +1,34 @@ +//@ revisions: current next +//@[next] compile-flags: -Znext-solver +//@ ignore-compare-mode-next-solver (explicit revisions) +//@ check-pass + +// We've got `'0 member ['a, 'b, 'static]` and `'1 member ['a, 'b, 'static]`. +// +// As '0 gets outlived by 'a - its "upper bound" - the only applicable choice +// region is 'a. +// +// '1 has to outlive 'b so the only applicable choice regions are 'b and 'static. +// Considering this member constraint by itself would choose 'b as it is the +// smaller of the two regions. +// +// However, this is only the case when ignoring the member constraint on '0. +// After applying this constraint and requiring '0 to outlive 'a. As '1 outlives +// '0, the region 'b is no longer an applicable choice region for '1 as 'b does +// does not outlive 'a. We would therefore choose 'static. +// +// This means applying member constraints is order dependent. We handle this by +// first applying member constraints for regions 'x and then consider the resulting +// constraints when applying member constraints for regions 'y with 'y: 'x. +fn with_constraints<'r0, 'r1, 'a, 'b>() -> *mut (&'r0 (), &'r1 ()) +where + 'r1: 'r0, + 'a: 'r0, + 'r1: 'b, +{ + loop {} +} +fn foo<'a, 'b>() -> impl Sized + use<'a, 'b> { + with_constraints::<'_, '_, 'a, 'b>() +} +fn main() {} diff --git a/tests/ui/impl-trait/no-anonymize-regions.rs b/tests/ui/impl-trait/no-anonymize-regions.rs new file mode 100644 index 00000000000..4f7f7c0641c --- /dev/null +++ b/tests/ui/impl-trait/no-anonymize-regions.rs @@ -0,0 +1,18 @@ +//@ check-pass +// FIXME(-Znext-solver): enable this test + +// A regression test for an error in `redis` while working on #139587. +// +// We check for structural equality when adding defining uses of opaques. +// In this test one defining use had anonymized regions while the other +// one did not, causing an error. +struct W<T>(T); +fn constrain<F: FnOnce(T) -> R, T, R>(f: F) -> R { + loop {} +} +fn foo<'a>(x: for<'b> fn(&'b ())) -> impl Sized + use<'a> { + let mut r = constrain(foo::<'_>); + r = W(x); + r +} +fn main() {} diff --git a/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.rs b/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.rs index 4fd15eea9e0..f1353f1805d 100644 --- a/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.rs +++ b/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes type A = (i32, i32, i32, i32); type B = (A, A, A, A); type C = (B, B, B, B); diff --git a/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.stderr b/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.stderr index 65fe2ffcb7f..5c4a1a75829 100644 --- a/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.stderr +++ b/tests/ui/inference/really-long-type-in-let-binding-without-sufficient-type-info.stderr @@ -1,9 +1,11 @@ -error[E0282]: type annotations needed for `Result<_, ((((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32))), (((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32))), (((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32))), (((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32)), ((i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32), (i32, i32, i32, i32))))>` - --> $DIR/really-long-type-in-let-binding-without-sufficient-type-info.rs:7:9 +error[E0282]: type annotations needed for `Result<_, (((..., ..., ..., ...), ..., ..., ...), ..., ..., ...)>` + --> $DIR/really-long-type-in-let-binding-without-sufficient-type-info.rs:8:9 | LL | let y = Err(x); | ^ ------ type must be known at this point | + = note: the full name for the type has been written to '$TEST_BUILD_DIR/really-long-type-in-let-binding-without-sufficient-type-info.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console help: consider giving `y` an explicit type, where the type for type parameter `T` is specified | LL | let y: Result<T, _> = Err(x); diff --git a/tests/ui/interior-mutability/interior-mutability.rs b/tests/ui/interior-mutability/interior-mutability.rs index c704acc22af..7e4fe76852d 100644 --- a/tests/ui/interior-mutability/interior-mutability.rs +++ b/tests/ui/interior-mutability/interior-mutability.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes use std::cell::Cell; use std::panic::catch_unwind; fn main() { diff --git a/tests/ui/interior-mutability/interior-mutability.stderr b/tests/ui/interior-mutability/interior-mutability.stderr index cfc64445bf3..5a959d14c8a 100644 --- a/tests/ui/interior-mutability/interior-mutability.stderr +++ b/tests/ui/interior-mutability/interior-mutability.stderr @@ -1,5 +1,5 @@ error[E0277]: the type `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary - --> $DIR/interior-mutability.rs:5:18 + --> $DIR/interior-mutability.rs:6:18 | LL | catch_unwind(|| { x.set(23); }); | ------------ ^^^^^^^^^^^^^^^^^ `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary @@ -11,7 +11,7 @@ note: required because it appears within the type `Cell<i32>` --> $SRC_DIR/core/src/cell.rs:LL:COL = note: required for `&Cell<i32>` to implement `UnwindSafe` note: required because it's used within this closure - --> $DIR/interior-mutability.rs:5:18 + --> $DIR/interior-mutability.rs:6:18 | LL | catch_unwind(|| { x.set(23); }); | ^^ diff --git a/tests/ui/intrinsics/intrinsic-atomics.rs b/tests/ui/intrinsics/intrinsic-atomics.rs index 2275aafff83..c19948137db 100644 --- a/tests/ui/intrinsics/intrinsic-atomics.rs +++ b/tests/ui/intrinsics/intrinsic-atomics.rs @@ -33,14 +33,14 @@ pub fn main() { assert_eq!(rusti::atomic_xchg::<_, { Release }>(&mut *x, 0), 1); assert_eq!(*x, 0); - assert_eq!(rusti::atomic_xadd::<_, { SeqCst }>(&mut *x, 1), 0); - assert_eq!(rusti::atomic_xadd::<_, { Acquire }>(&mut *x, 1), 1); - assert_eq!(rusti::atomic_xadd::<_, { Release }>(&mut *x, 1), 2); + assert_eq!(rusti::atomic_xadd::<_, _, { SeqCst }>(&mut *x, 1), 0); + assert_eq!(rusti::atomic_xadd::<_, _, { Acquire }>(&mut *x, 1), 1); + assert_eq!(rusti::atomic_xadd::<_, _, { Release }>(&mut *x, 1), 2); assert_eq!(*x, 3); - assert_eq!(rusti::atomic_xsub::<_, { SeqCst }>(&mut *x, 1), 3); - assert_eq!(rusti::atomic_xsub::<_, { Acquire }>(&mut *x, 1), 2); - assert_eq!(rusti::atomic_xsub::<_, { Release }>(&mut *x, 1), 1); + assert_eq!(rusti::atomic_xsub::<_, _, { SeqCst }>(&mut *x, 1), 3); + assert_eq!(rusti::atomic_xsub::<_, _, { Acquire }>(&mut *x, 1), 2); + assert_eq!(rusti::atomic_xsub::<_, _, { Release }>(&mut *x, 1), 1); assert_eq!(*x, 0); loop { diff --git a/tests/ui/intrinsics/non-integer-atomic.rs b/tests/ui/intrinsics/non-integer-atomic.rs index 853c163710f..30f713f1241 100644 --- a/tests/ui/intrinsics/non-integer-atomic.rs +++ b/tests/ui/intrinsics/non-integer-atomic.rs @@ -13,80 +13,80 @@ pub type Quux = [u8; 100]; pub unsafe fn test_bool_load(p: &mut bool, v: bool) { intrinsics::atomic_load::<_, { SeqCst }>(p); - //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `bool` + //~^ ERROR `atomic_load` intrinsic: expected basic integer or pointer type, found `bool` } pub unsafe fn test_bool_store(p: &mut bool, v: bool) { intrinsics::atomic_store::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `bool` + //~^ ERROR `atomic_store` intrinsic: expected basic integer or pointer type, found `bool` } pub unsafe fn test_bool_xchg(p: &mut bool, v: bool) { intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `bool` + //~^ ERROR `atomic_xchg` intrinsic: expected basic integer or pointer type, found `bool` } pub unsafe fn test_bool_cxchg(p: &mut bool, v: bool) { intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); - //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `bool` + //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `bool` } pub unsafe fn test_Foo_load(p: &mut Foo, v: Foo) { intrinsics::atomic_load::<_, { SeqCst }>(p); - //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `Foo` + //~^ ERROR `atomic_load` intrinsic: expected basic integer or pointer type, found `Foo` } pub unsafe fn test_Foo_store(p: &mut Foo, v: Foo) { intrinsics::atomic_store::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `Foo` + //~^ ERROR `atomic_store` intrinsic: expected basic integer or pointer type, found `Foo` } pub unsafe fn test_Foo_xchg(p: &mut Foo, v: Foo) { intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `Foo` + //~^ ERROR `atomic_xchg` intrinsic: expected basic integer or pointer type, found `Foo` } pub unsafe fn test_Foo_cxchg(p: &mut Foo, v: Foo) { intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); - //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `Foo` + //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `Foo` } pub unsafe fn test_Bar_load(p: &mut Bar, v: Bar) { intrinsics::atomic_load::<_, { SeqCst }>(p); - //~^ ERROR expected basic integer type, found `&dyn Fn()` + //~^ ERROR expected basic integer or pointer type, found `&dyn Fn()` } pub unsafe fn test_Bar_store(p: &mut Bar, v: Bar) { intrinsics::atomic_store::<_, { SeqCst }>(p, v); - //~^ ERROR expected basic integer type, found `&dyn Fn()` + //~^ ERROR expected basic integer or pointer type, found `&dyn Fn()` } pub unsafe fn test_Bar_xchg(p: &mut Bar, v: Bar) { intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); - //~^ ERROR expected basic integer type, found `&dyn Fn()` + //~^ ERROR expected basic integer or pointer type, found `&dyn Fn()` } pub unsafe fn test_Bar_cxchg(p: &mut Bar, v: Bar) { intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); - //~^ ERROR expected basic integer type, found `&dyn Fn()` + //~^ ERROR expected basic integer or pointer type, found `&dyn Fn()` } pub unsafe fn test_Quux_load(p: &mut Quux, v: Quux) { intrinsics::atomic_load::<_, { SeqCst }>(p); - //~^ ERROR `atomic_load` intrinsic: expected basic integer type, found `[u8; 100]` + //~^ ERROR `atomic_load` intrinsic: expected basic integer or pointer type, found `[u8; 100]` } pub unsafe fn test_Quux_store(p: &mut Quux, v: Quux) { intrinsics::atomic_store::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_store` intrinsic: expected basic integer type, found `[u8; 100]` + //~^ ERROR `atomic_store` intrinsic: expected basic integer or pointer type, found `[u8; 100]` } pub unsafe fn test_Quux_xchg(p: &mut Quux, v: Quux) { intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); - //~^ ERROR `atomic_xchg` intrinsic: expected basic integer type, found `[u8; 100]` + //~^ ERROR `atomic_xchg` intrinsic: expected basic integer or pointer type, found `[u8; 100]` } pub unsafe fn test_Quux_cxchg(p: &mut Quux, v: Quux) { intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); - //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer type, found `[u8; 100]` + //~^ ERROR `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `[u8; 100]` } diff --git a/tests/ui/intrinsics/non-integer-atomic.stderr b/tests/ui/intrinsics/non-integer-atomic.stderr index e539d99b8ae..b96ee7ba846 100644 --- a/tests/ui/intrinsics/non-integer-atomic.stderr +++ b/tests/ui/intrinsics/non-integer-atomic.stderr @@ -1,94 +1,94 @@ -error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer type, found `bool` +error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer or pointer type, found `bool` --> $DIR/non-integer-atomic.rs:15:5 | LL | intrinsics::atomic_load::<_, { SeqCst }>(p); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer type, found `bool` +error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer or pointer type, found `bool` --> $DIR/non-integer-atomic.rs:20:5 | LL | intrinsics::atomic_store::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer type, found `bool` +error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer or pointer type, found `bool` --> $DIR/non-integer-atomic.rs:25:5 | LL | intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer type, found `bool` +error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `bool` --> $DIR/non-integer-atomic.rs:30:5 | LL | intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer type, found `Foo` +error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer or pointer type, found `Foo` --> $DIR/non-integer-atomic.rs:35:5 | LL | intrinsics::atomic_load::<_, { SeqCst }>(p); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer type, found `Foo` +error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer or pointer type, found `Foo` --> $DIR/non-integer-atomic.rs:40:5 | LL | intrinsics::atomic_store::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer type, found `Foo` +error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer or pointer type, found `Foo` --> $DIR/non-integer-atomic.rs:45:5 | LL | intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer type, found `Foo` +error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `Foo` --> $DIR/non-integer-atomic.rs:50:5 | LL | intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer type, found `&dyn Fn()` +error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer or pointer type, found `&dyn Fn()` --> $DIR/non-integer-atomic.rs:55:5 | LL | intrinsics::atomic_load::<_, { SeqCst }>(p); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer type, found `&dyn Fn()` +error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer or pointer type, found `&dyn Fn()` --> $DIR/non-integer-atomic.rs:60:5 | LL | intrinsics::atomic_store::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer type, found `&dyn Fn()` +error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer or pointer type, found `&dyn Fn()` --> $DIR/non-integer-atomic.rs:65:5 | LL | intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer type, found `&dyn Fn()` +error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `&dyn Fn()` --> $DIR/non-integer-atomic.rs:70:5 | LL | intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer type, found `[u8; 100]` +error[E0511]: invalid monomorphization of `atomic_load` intrinsic: expected basic integer or pointer type, found `[u8; 100]` --> $DIR/non-integer-atomic.rs:75:5 | LL | intrinsics::atomic_load::<_, { SeqCst }>(p); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer type, found `[u8; 100]` +error[E0511]: invalid monomorphization of `atomic_store` intrinsic: expected basic integer or pointer type, found `[u8; 100]` --> $DIR/non-integer-atomic.rs:80:5 | LL | intrinsics::atomic_store::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer type, found `[u8; 100]` +error[E0511]: invalid monomorphization of `atomic_xchg` intrinsic: expected basic integer or pointer type, found `[u8; 100]` --> $DIR/non-integer-atomic.rs:85:5 | LL | intrinsics::atomic_xchg::<_, { SeqCst }>(p, v); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer type, found `[u8; 100]` +error[E0511]: invalid monomorphization of `atomic_cxchg` intrinsic: expected basic integer or pointer type, found `[u8; 100]` --> $DIR/non-integer-atomic.rs:90:5 | LL | intrinsics::atomic_cxchg::<_, { SeqCst }, { SeqCst }>(p, v, v); diff --git a/tests/ui/issues/issue-41880.stderr b/tests/ui/issues/issue-41880.stderr index 1936c0aebd4..2f1ebee7ca5 100644 --- a/tests/ui/issues/issue-41880.stderr +++ b/tests/ui/issues/issue-41880.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `iter` found for struct `Iterate` in the current scope +error[E0599]: no method named `iter` found for struct `Iterate<T, F>` in the current scope --> $DIR/issue-41880.rs:27:24 | LL | pub struct Iterate<T, F> { diff --git a/tests/ui/macros/macro-rules-as-derive-or-attr-issue-132928.stderr b/tests/ui/macros/macro-rules-as-derive-or-attr-issue-132928.stderr index e5b913b208d..77f8bef83a4 100644 --- a/tests/ui/macros/macro-rules-as-derive-or-attr-issue-132928.stderr +++ b/tests/ui/macros/macro-rules-as-derive-or-attr-issue-132928.stderr @@ -11,7 +11,7 @@ error: cannot find attribute `sample` in this scope --> $DIR/macro-rules-as-derive-or-attr-issue-132928.rs:5:3 | LL | macro_rules! sample { () => {} } - | ------ `sample` exists, but a declarative macro cannot be used as an attribute macro + | ------ `sample` exists, but has no `attr` rules LL | LL | #[sample] | ^^^^^^ diff --git a/tests/ui/macros/macro-rules-attr-error.rs b/tests/ui/macros/macro-rules-attr-error.rs new file mode 100644 index 00000000000..1c8bb251e20 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-error.rs @@ -0,0 +1,15 @@ +#![feature(macro_attr)] + +macro_rules! local_attr { + attr() { $($body:tt)* } => { + compile_error!(concat!("local_attr: ", stringify!($($body)*))); + }; + //~^^ ERROR: local_attr +} + +fn main() { + #[local_attr] + struct S; + + local_attr!(arg); //~ ERROR: macro has no rules for function-like invocation +} diff --git a/tests/ui/macros/macro-rules-attr-error.stderr b/tests/ui/macros/macro-rules-attr-error.stderr new file mode 100644 index 00000000000..177b7009384 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-error.stderr @@ -0,0 +1,22 @@ +error: local_attr: struct S; + --> $DIR/macro-rules-attr-error.rs:5:9 + | +LL | compile_error!(concat!("local_attr: ", stringify!($($body)*))); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +... +LL | #[local_attr] + | ------------- in this attribute macro expansion + | + = note: this error originates in the attribute macro `local_attr` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: macro has no rules for function-like invocation `local_attr!` + --> $DIR/macro-rules-attr-error.rs:14:5 + | +LL | macro_rules! local_attr { + | ----------------------- this macro has no rules for function-like invocation +... +LL | local_attr!(arg); + | ^^^^^^^^^^^^^^^^ + +error: aborting due to 2 previous errors + diff --git a/tests/ui/macros/macro-rules-attr-infinite-recursion.rs b/tests/ui/macros/macro-rules-attr-infinite-recursion.rs new file mode 100644 index 00000000000..dc54c32cad3 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-infinite-recursion.rs @@ -0,0 +1,12 @@ +#![crate_type = "lib"] +#![feature(macro_attr)] + +macro_rules! attr { + attr() { $($body:tt)* } => { + #[attr] $($body)* + }; + //~^^ ERROR: recursion limit reached +} + +#[attr] +struct S; diff --git a/tests/ui/macros/macro-rules-attr-infinite-recursion.stderr b/tests/ui/macros/macro-rules-attr-infinite-recursion.stderr new file mode 100644 index 00000000000..7d9a94338f5 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-infinite-recursion.stderr @@ -0,0 +1,14 @@ +error: recursion limit reached while expanding `#[attr]` + --> $DIR/macro-rules-attr-infinite-recursion.rs:6:9 + | +LL | #[attr] $($body)* + | ^^^^^^^ +... +LL | #[attr] + | ------- in this attribute macro expansion + | + = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`macro_rules_attr_infinite_recursion`) + = note: this error originates in the attribute macro `attr` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 1 previous error + diff --git a/tests/ui/macros/macro-rules-attr-nested.rs b/tests/ui/macros/macro-rules-attr-nested.rs new file mode 100644 index 00000000000..af5c30f00dd --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-nested.rs @@ -0,0 +1,24 @@ +//@ run-pass +//@ check-run-results +#![feature(macro_attr)] + +macro_rules! nest { + attr() { struct $name:ident; } => { + println!("nest"); + #[nest(1)] + struct $name; + }; + attr(1) { struct $name:ident; } => { + println!("nest(1)"); + #[nest(2)] + struct $name; + }; + attr(2) { struct $name:ident; } => { + println!("nest(2)"); + }; +} + +fn main() { + #[nest] + struct S; +} diff --git a/tests/ui/macros/macro-rules-attr-nested.run.stdout b/tests/ui/macros/macro-rules-attr-nested.run.stdout new file mode 100644 index 00000000000..46017f9ae08 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr-nested.run.stdout @@ -0,0 +1,3 @@ +nest +nest(1) +nest(2) diff --git a/tests/ui/macros/macro-rules-attr.rs b/tests/ui/macros/macro-rules-attr.rs new file mode 100644 index 00000000000..1d6f09b53e1 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr.rs @@ -0,0 +1,90 @@ +//@ run-pass +//@ check-run-results +#![feature(macro_attr)] +#![warn(unused)] + +#[macro_export] +macro_rules! exported_attr { + attr($($args:tt)*) { $($body:tt)* } => { + println!( + "exported_attr: args={:?}, body={:?}", + stringify!($($args)*), + stringify!($($body)*), + ); + }; + { $($args:tt)* } => { + println!("exported_attr!({:?})", stringify!($($args)*)); + }; + attr() {} => { + unused_rule(); + }; + attr() {} => { + compile_error!(); + }; + {} => { + unused_rule(); + }; + {} => { + compile_error!(); + }; +} + +macro_rules! local_attr { + attr($($args:tt)*) { $($body:tt)* } => { + println!( + "local_attr: args={:?}, body={:?}", + stringify!($($args)*), + stringify!($($body)*), + ); + }; + { $($args:tt)* } => { + println!("local_attr!({:?})", stringify!($($args)*)); + }; + attr() {} => { //~ WARN: never used + unused_rule(); + }; + attr() {} => { + compile_error!(); + }; + {} => { //~ WARN: never used + unused_rule(); + }; + {} => { + compile_error!(); + }; +} + +fn main() { + #[crate::exported_attr] + struct S; + #[::exported_attr(arguments, key = "value")] + fn func(_arg: u32) {} + #[self::exported_attr(1)] + #[self::exported_attr(2)] + struct Twice; + + crate::exported_attr!(); + crate::exported_attr!(invoked, arguments); + + #[exported_attr] + struct S; + #[exported_attr(arguments, key = "value")] + fn func(_arg: u32) {} + #[exported_attr(1)] + #[exported_attr(2)] + struct Twice; + + exported_attr!(); + exported_attr!(invoked, arguments); + + #[local_attr] + struct S; + #[local_attr(arguments, key = "value")] + fn func(_arg: u32) {} + #[local_attr(1)] + #[local_attr(2)] + struct Twice; + + local_attr!(); + local_attr!(invoked, arguments); +} diff --git a/tests/ui/macros/macro-rules-attr.run.stdout b/tests/ui/macros/macro-rules-attr.run.stdout new file mode 100644 index 00000000000..77aa94d54f8 --- /dev/null +++ b/tests/ui/macros/macro-rules-attr.run.stdout @@ -0,0 +1,15 @@ +exported_attr: args="", body="struct S;" +exported_attr: args="arguments, key = \"value\"", body="fn func(_arg: u32) {}" +exported_attr: args="1", body="#[self::exported_attr(2)] struct Twice;" +exported_attr!("") +exported_attr!("invoked, arguments") +exported_attr: args="", body="struct S;" +exported_attr: args="arguments, key = \"value\"", body="fn func(_arg: u32) {}" +exported_attr: args="1", body="#[exported_attr(2)] struct Twice;" +exported_attr!("") +exported_attr!("invoked, arguments") +local_attr: args="", body="struct S;" +local_attr: args="arguments, key = \"value\"", body="fn func(_arg: u32) {}" +local_attr: args="1", body="#[local_attr(2)] struct Twice;" +local_attr!("") +local_attr!("invoked, arguments") diff --git a/tests/ui/macros/macro-rules-attr.stderr b/tests/ui/macros/macro-rules-attr.stderr new file mode 100644 index 00000000000..567664cd73d --- /dev/null +++ b/tests/ui/macros/macro-rules-attr.stderr @@ -0,0 +1,21 @@ +warning: rule #3 of macro `local_attr` is never used + --> $DIR/macro-rules-attr.rs:43:9 + | +LL | attr() {} => { + | ^^ ^^ + | +note: the lint level is defined here + --> $DIR/macro-rules-attr.rs:4:9 + | +LL | #![warn(unused)] + | ^^^^^^ + = note: `#[warn(unused_macro_rules)]` implied by `#[warn(unused)]` + +warning: rule #5 of macro `local_attr` is never used + --> $DIR/macro-rules-attr.rs:49:5 + | +LL | {} => { + | ^^ + +warning: 2 warnings emitted + diff --git a/tests/ui/methods/call_method_unknown_referent.rs b/tests/ui/methods/call_method_unknown_referent.rs index b01e2d80f7f..b26ecc74175 100644 --- a/tests/ui/methods/call_method_unknown_referent.rs +++ b/tests/ui/methods/call_method_unknown_referent.rs @@ -44,5 +44,5 @@ fn main() { // our resolution logic needs to be able to call methods such as foo() // on the outer type even if the inner type is ambiguous. let _c = (ptr as SmartPtr<_>).read(); - //~^ ERROR no method named `read` found for struct `SmartPtr` + //~^ ERROR no method named `read` found for struct `SmartPtr<T>` } diff --git a/tests/ui/methods/call_method_unknown_referent.stderr b/tests/ui/methods/call_method_unknown_referent.stderr index 748b02b52b5..5d6974a00c6 100644 --- a/tests/ui/methods/call_method_unknown_referent.stderr +++ b/tests/ui/methods/call_method_unknown_referent.stderr @@ -10,7 +10,7 @@ error[E0282]: type annotations needed LL | let _b = (rc as std::rc::Rc<_>).read(); | ^^^^ cannot infer type -error[E0599]: no method named `read` found for struct `SmartPtr` in the current scope +error[E0599]: no method named `read` found for struct `SmartPtr<T>` in the current scope --> $DIR/call_method_unknown_referent.rs:46:35 | LL | struct SmartPtr<T>(T); diff --git a/tests/ui/methods/inherent-bound-in-probe.rs b/tests/ui/methods/inherent-bound-in-probe.rs index 4add93e808d..39b4ba983e4 100644 --- a/tests/ui/methods/inherent-bound-in-probe.rs +++ b/tests/ui/methods/inherent-bound-in-probe.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes // Fixes #110131 // // The issue is that we were constructing an `ImplDerived` cause code for the diff --git a/tests/ui/methods/inherent-bound-in-probe.stderr b/tests/ui/methods/inherent-bound-in-probe.stderr index 77aed390c9a..b7751ca4714 100644 --- a/tests/ui/methods/inherent-bound-in-probe.stderr +++ b/tests/ui/methods/inherent-bound-in-probe.stderr @@ -1,5 +1,5 @@ error[E0277]: `Helper<'a, T>` is not an iterator - --> $DIR/inherent-bound-in-probe.rs:38:21 + --> $DIR/inherent-bound-in-probe.rs:39:21 | LL | type IntoIter = Helper<'a, T>; | ^^^^^^^^^^^^^ `Helper<'a, T>` is not an iterator @@ -9,14 +9,14 @@ 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:42:9 + --> $DIR/inherent-bound-in-probe.rs:43:9 | 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:32:13 + --> $DIR/inherent-bound-in-probe.rs:33:13 | LL | impl<'a, T> IntoIterator for &'a BitReaderWrapper<T> | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ @@ -24,15 +24,17 @@ 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<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<_>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` to implement `IntoIterator` + = note: required for `&BitReaderWrapper<BitReaderWrapper<BitReaderWrapper<...>>>` to implement `IntoIterator` note: required by a bound in `Helper` - --> $DIR/inherent-bound-in-probe.rs:16:12 + --> $DIR/inherent-bound-in-probe.rs:17:12 | LL | struct Helper<'a, T> | ------ required by a bound in this struct LL | where LL | &'a T: IntoIterator<Item = &'a u8>, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `Helper` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/inherent-bound-in-probe.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 2 previous errors diff --git a/tests/ui/methods/method-not-found-generic-arg-elision.stderr b/tests/ui/methods/method-not-found-generic-arg-elision.stderr index 8429c3aebac..75fabc27b0f 100644 --- a/tests/ui/methods/method-not-found-generic-arg-elision.stderr +++ b/tests/ui/methods/method-not-found-generic-arg-elision.stderr @@ -10,7 +10,7 @@ LL | let d = point_i32.distance(); = note: the method was found for - `Point<f64>` -error[E0599]: no method named `other` found for struct `Point` in the current scope +error[E0599]: no method named `other` found for struct `Point<T>` in the current scope --> $DIR/method-not-found-generic-arg-elision.rs:84:23 | LL | struct Point<T> { @@ -19,7 +19,7 @@ LL | struct Point<T> { LL | let d = point_i32.other(); | ^^^^^ method not found in `Point<i32>` -error[E0599]: no method named `extend` found for struct `Map` in the current scope +error[E0599]: no method named `extend` found for struct `Map<I, F>` in the current scope --> $DIR/method-not-found-generic-arg-elision.rs:87:67 | LL | v.iter().map(Box::new(|x| x * x) as Box<dyn Fn(&i32) -> i32>).extend(std::iter::once(100)); @@ -41,7 +41,7 @@ LL | wrapper.method(); - `Wrapper<i8>` and 2 more types -error[E0599]: no method named `other` found for struct `Wrapper` in the current scope +error[E0599]: no method named `other` found for struct `Wrapper<T>` in the current scope --> $DIR/method-not-found-generic-arg-elision.rs:92:13 | LL | struct Wrapper<T>(T); @@ -64,7 +64,7 @@ LL | wrapper.method(); - `Wrapper2<'a, i32, C>` - `Wrapper2<'a, i8, C>` -error[E0599]: no method named `other` found for struct `Wrapper2` in the current scope +error[E0599]: no method named `other` found for struct `Wrapper2<'a, T, C>` in the current scope --> $DIR/method-not-found-generic-arg-elision.rs:98:13 | LL | struct Wrapper2<'a, T, const C: usize> { diff --git a/tests/ui/methods/probe-error-on-infinite-deref.rs b/tests/ui/methods/probe-error-on-infinite-deref.rs index 85c1c0c09c1..196d026438b 100644 --- a/tests/ui/methods/probe-error-on-infinite-deref.rs +++ b/tests/ui/methods/probe-error-on-infinite-deref.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes use std::ops::Deref; // Make sure that method probe error reporting doesn't get too tangled up diff --git a/tests/ui/methods/probe-error-on-infinite-deref.stderr b/tests/ui/methods/probe-error-on-infinite-deref.stderr index 57a9ca2eaa8..6148b001163 100644 --- a/tests/ui/methods/probe-error-on-infinite-deref.stderr +++ b/tests/ui/methods/probe-error-on-infinite-deref.stderr @@ -1,13 +1,15 @@ -error[E0055]: reached the recursion limit while auto-dereferencing `Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<{integer}>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>` - --> $DIR/probe-error-on-infinite-deref.rs:13:13 +error[E0055]: reached the recursion limit while auto-dereferencing `Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<Wrap<...>>>>>>>>>>>` + --> $DIR/probe-error-on-infinite-deref.rs:14:13 | LL | Wrap(1).lmao(); | ^^^^ deref recursion limit reached | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`probe_error_on_infinite_deref`) + = note: the full name for the type has been written to '$TEST_BUILD_DIR/probe-error-on-infinite-deref.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error[E0599]: no method named `lmao` found for struct `Wrap<{integer}>` in the current scope - --> $DIR/probe-error-on-infinite-deref.rs:13:13 + --> $DIR/probe-error-on-infinite-deref.rs:14:13 | LL | struct Wrap<T>(T); | -------------- method `lmao` not found for this struct diff --git a/tests/ui/methods/untrimmed-path-type.stderr b/tests/ui/methods/untrimmed-path-type.stderr index 1f3101ff4e7..ee07e2daa1e 100644 --- a/tests/ui/methods/untrimmed-path-type.stderr +++ b/tests/ui/methods/untrimmed-path-type.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `unknown` found for enum `Result` in the current scope +error[E0599]: no method named `unknown` found for enum `Result<T, E>` in the current scope --> $DIR/untrimmed-path-type.rs:5:11 | LL | meow().unknown(); diff --git a/tests/ui/never_type/defaulted-never-note.fallback.stderr b/tests/ui/never_type/defaulted-never-note.fallback.stderr index fe9a924f64a..7526a399bf1 100644 --- a/tests/ui/never_type/defaulted-never-note.fallback.stderr +++ b/tests/ui/never_type/defaulted-never-note.fallback.stderr @@ -8,7 +8,7 @@ LL | foo(_x); | = help: the trait `ImplementedForUnitButNotNever` is implemented for `()` = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead note: required by a bound in `foo` --> $DIR/defaulted-never-note.rs:25:11 | diff --git a/tests/ui/never_type/defaulted-never-note.rs b/tests/ui/never_type/defaulted-never-note.rs index badb5d4c51d..71f0d9fa5bb 100644 --- a/tests/ui/never_type/defaulted-never-note.rs +++ b/tests/ui/never_type/defaulted-never-note.rs @@ -35,7 +35,7 @@ fn smeg() { //[fallback]~| HELP trait `ImplementedForUnitButNotNever` is implemented for `()` //[fallback]~| NOTE this error might have been caused //[fallback]~| NOTE required by a bound introduced by this call - //[fallback]~| HELP did you intend + //[fallback]~| HELP you might have intended to use the type `()` } fn main() { diff --git a/tests/ui/never_type/diverging-fallback-no-leak.fallback.stderr b/tests/ui/never_type/diverging-fallback-no-leak.fallback.stderr index c5463814475..610c687194b 100644 --- a/tests/ui/never_type/diverging-fallback-no-leak.fallback.stderr +++ b/tests/ui/never_type/diverging-fallback-no-leak.fallback.stderr @@ -10,7 +10,7 @@ LL | unconstrained_arg(return); () i32 = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 <https://github.com/rust-lang/rust/issues/48950> for more information) - = help: did you intend to use the type `()` here instead? + = help: you might have intended to use the type `()` here instead note: required by a bound in `unconstrained_arg` --> $DIR/diverging-fallback-no-leak.rs:12:25 | diff --git a/tests/ui/offset-of/offset-of-tuple-field.stderr b/tests/ui/offset-of/offset-of-tuple-field.stderr index 4da0d851650..01622c5fa2d 100644 --- a/tests/ui/offset-of/offset-of-tuple-field.stderr +++ b/tests/ui/offset-of/offset-of-tuple-field.stderr @@ -15,60 +15,96 @@ error[E0609]: no field `_0` on type `(u8, u8)` | LL | offset_of!((u8, u8), _0); | ^^ + | +help: a field with a similar name exists + | +LL - offset_of!((u8, u8), _0); +LL + offset_of!((u8, u8), 0); + | error[E0609]: no field `01` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:7:26 | LL | offset_of!((u8, u8), 01); | ^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `1e2` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:8:26 | LL | offset_of!((u8, u8), 1e2); | ^^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `1_` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:9:26 | LL | offset_of!((u8, u8), 1_u8); | ^^^^ + | +help: a field with a similar name exists + | +LL - offset_of!((u8, u8), 1_u8); +LL + offset_of!((u8, u8), 1); + | error[E0609]: no field `1e2` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:12:35 | LL | builtin # offset_of((u8, u8), 1e2); | ^^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `_0` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:13:35 | LL | builtin # offset_of((u8, u8), _0); | ^^ + | +help: a field with a similar name exists + | +LL - builtin # offset_of((u8, u8), _0); +LL + builtin # offset_of((u8, u8), 0); + | error[E0609]: no field `01` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:14:35 | LL | builtin # offset_of((u8, u8), 01); | ^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `1_` on type `(u8, u8)` --> $DIR/offset-of-tuple-field.rs:15:35 | LL | builtin # offset_of((u8, u8), 1_u8); | ^^^^ + | +help: a field with a similar name exists + | +LL - builtin # offset_of((u8, u8), 1_u8); +LL + builtin # offset_of((u8, u8), 1); + | error[E0609]: no field `2` on type `(u8, u16)` --> $DIR/offset-of-tuple-field.rs:18:47 | LL | offset_of!(((u8, u16), (u32, u16, u8)), 0.2); | ^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `1e2` on type `(u8, u16)` --> $DIR/offset-of-tuple-field.rs:19:47 | LL | offset_of!(((u8, u16), (u32, u16, u8)), 0.1e2); | ^^^ + | + = note: available fields are: `0`, `1` error[E0609]: no field `0` on type `u8` --> $DIR/offset-of-tuple-field.rs:21:49 diff --git a/tests/ui/parser/float-field.stderr b/tests/ui/parser/float-field.stderr index 0cc1b0767dc..078d16a4117 100644 --- a/tests/ui/parser/float-field.stderr +++ b/tests/ui/parser/float-field.stderr @@ -305,6 +305,8 @@ error[E0609]: no field `1e1` on type `(u8, u8)` | LL | { s.1.1e1; } | ^^^ unknown field + | + = note: available fields are: `0`, `1` error[E0609]: no field `0x1e1` on type `S` --> $DIR/float-field.rs:34:9 @@ -343,12 +345,16 @@ error[E0609]: no field `f32` on type `(u8, u8)` | LL | { s.1.f32; } | ^^^ unknown field + | + = note: available fields are: `0`, `1` error[E0609]: no field `1e1` on type `(u8, u8)` --> $DIR/float-field.rs:71:9 | LL | { s.1.1e1f32; } | ^^^^^^^^ unknown field + | + = note: available fields are: `0`, `1` error: aborting due to 57 previous errors diff --git a/tests/ui/parser/macro/macro-attr-bad.rs b/tests/ui/parser/macro/macro-attr-bad.rs new file mode 100644 index 00000000000..4313a4d04ab --- /dev/null +++ b/tests/ui/parser/macro/macro-attr-bad.rs @@ -0,0 +1,32 @@ +#![crate_type = "lib"] +#![feature(macro_attr)] + +macro_rules! attr_incomplete_1 { attr } +//~^ ERROR macro definition ended unexpectedly + +macro_rules! attr_incomplete_2 { attr() } +//~^ ERROR macro definition ended unexpectedly + +macro_rules! attr_incomplete_3 { attr() {} } +//~^ ERROR expected `=>` + +macro_rules! attr_incomplete_4 { attr() {} => } +//~^ ERROR macro definition ended unexpectedly + +macro_rules! attr_noparens_1 { attr{} {} => {} } +//~^ ERROR macro attribute argument matchers require parentheses + +macro_rules! attr_noparens_2 { attr[] {} => {} } +//~^ ERROR macro attribute argument matchers require parentheses + +macro_rules! attr_noparens_3 { attr _ {} => {} } +//~^ ERROR invalid macro matcher + +macro_rules! attr_dup_matcher_1 { attr() {$x:ident $x:ident} => {} } +//~^ ERROR duplicate matcher binding + +macro_rules! attr_dup_matcher_2 { attr($x:ident $x:ident) {} => {} } +//~^ ERROR duplicate matcher binding + +macro_rules! attr_dup_matcher_3 { attr($x:ident) {$x:ident} => {} } +//~^ ERROR duplicate matcher binding diff --git a/tests/ui/parser/macro/macro-attr-bad.stderr b/tests/ui/parser/macro/macro-attr-bad.stderr new file mode 100644 index 00000000000..4d286b66649 --- /dev/null +++ b/tests/ui/parser/macro/macro-attr-bad.stderr @@ -0,0 +1,80 @@ +error: macro definition ended unexpectedly + --> $DIR/macro-attr-bad.rs:4:38 + | +LL | macro_rules! attr_incomplete_1 { attr } + | ^ expected macro attr args + +error: macro definition ended unexpectedly + --> $DIR/macro-attr-bad.rs:7:40 + | +LL | macro_rules! attr_incomplete_2 { attr() } + | ^ expected macro attr body + +error: expected `=>`, found end of macro arguments + --> $DIR/macro-attr-bad.rs:10:43 + | +LL | macro_rules! attr_incomplete_3 { attr() {} } + | ^ expected `=>` + +error: macro definition ended unexpectedly + --> $DIR/macro-attr-bad.rs:13:46 + | +LL | macro_rules! attr_incomplete_4 { attr() {} => } + | ^ expected right-hand side of macro rule + +error: macro attribute argument matchers require parentheses + --> $DIR/macro-attr-bad.rs:16:36 + | +LL | macro_rules! attr_noparens_1 { attr{} {} => {} } + | ^^ + | +help: the delimiters should be `(` and `)` + | +LL - macro_rules! attr_noparens_1 { attr{} {} => {} } +LL + macro_rules! attr_noparens_1 { attr() {} => {} } + | + +error: macro attribute argument matchers require parentheses + --> $DIR/macro-attr-bad.rs:19:36 + | +LL | macro_rules! attr_noparens_2 { attr[] {} => {} } + | ^^ + | +help: the delimiters should be `(` and `)` + | +LL - macro_rules! attr_noparens_2 { attr[] {} => {} } +LL + macro_rules! attr_noparens_2 { attr() {} => {} } + | + +error: invalid macro matcher; matchers must be contained in balanced delimiters + --> $DIR/macro-attr-bad.rs:22:37 + | +LL | macro_rules! attr_noparens_3 { attr _ {} => {} } + | ^ + +error: duplicate matcher binding + --> $DIR/macro-attr-bad.rs:25:52 + | +LL | macro_rules! attr_dup_matcher_1 { attr() {$x:ident $x:ident} => {} } + | -------- ^^^^^^^^ duplicate binding + | | + | previous binding + +error: duplicate matcher binding + --> $DIR/macro-attr-bad.rs:28:49 + | +LL | macro_rules! attr_dup_matcher_2 { attr($x:ident $x:ident) {} => {} } + | -------- ^^^^^^^^ duplicate binding + | | + | previous binding + +error: duplicate matcher binding + --> $DIR/macro-attr-bad.rs:31:51 + | +LL | macro_rules! attr_dup_matcher_3 { attr($x:ident) {$x:ident} => {} } + | -------- ^^^^^^^^ duplicate binding + | | + | previous binding + +error: aborting due to 10 previous errors + diff --git a/tests/ui/parser/macro/macro-attr-recovery.rs b/tests/ui/parser/macro/macro-attr-recovery.rs new file mode 100644 index 00000000000..dbb795f57aa --- /dev/null +++ b/tests/ui/parser/macro/macro-attr-recovery.rs @@ -0,0 +1,19 @@ +#![crate_type = "lib"] +#![feature(macro_attr)] + +macro_rules! attr { + attr[$($args:tt)*] { $($body:tt)* } => { + //~^ ERROR: macro attribute argument matchers require parentheses + //~v ERROR: attr: + compile_error!(concat!( + "attr: args=\"", + stringify!($($args)*), + "\" body=\"", + stringify!($($body)*), + "\"", + )); + }; +} + +#[attr] +struct S; diff --git a/tests/ui/parser/macro/macro-attr-recovery.stderr b/tests/ui/parser/macro/macro-attr-recovery.stderr new file mode 100644 index 00000000000..ab3a0b7c607 --- /dev/null +++ b/tests/ui/parser/macro/macro-attr-recovery.stderr @@ -0,0 +1,31 @@ +error: macro attribute argument matchers require parentheses + --> $DIR/macro-attr-recovery.rs:5:9 + | +LL | attr[$($args:tt)*] { $($body:tt)* } => { + | ^^^^^^^^^^^^^^ + | +help: the delimiters should be `(` and `)` + | +LL - attr[$($args:tt)*] { $($body:tt)* } => { +LL + attr($($args:tt)*) { $($body:tt)* } => { + | + +error: attr: args="" body="struct S;" + --> $DIR/macro-attr-recovery.rs:8:9 + | +LL | / compile_error!(concat!( +LL | | "attr: args=\"", +LL | | stringify!($($args)*), +LL | | "\" body=\"", +LL | | stringify!($($body)*), +LL | | "\"", +LL | | )); + | |__________^ +... +LL | #[attr] + | ------- in this attribute macro expansion + | + = note: this error originates in the attribute macro `attr` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 2 previous errors + diff --git a/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.rs b/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.rs index 704cae8bdbc..bab6308223e 100644 --- a/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.rs +++ b/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.rs @@ -15,7 +15,7 @@ fn main() { } match Box::new((true, Box::new(false))) { - //~^ ERROR non-exhaustive patterns: `deref!((false, deref!(false)))` and `deref!((true, deref!(true)))` not covered + //~^ ERROR non-exhaustive patterns: `deref!((true, deref!(true)))` and `deref!((false, deref!(false)))` not covered (true, false) => {} (false, true) => {} } diff --git a/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.stderr b/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.stderr index 55fa84bafde..a1abd5f0e3f 100644 --- a/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.stderr +++ b/tests/ui/pattern/deref-patterns/usefulness/non-exhaustive.stderr @@ -28,11 +28,11 @@ LL ~ true => {}, LL + deref!(deref!(false)) => todo!() | -error[E0004]: non-exhaustive patterns: `deref!((false, deref!(false)))` and `deref!((true, deref!(true)))` not covered +error[E0004]: non-exhaustive patterns: `deref!((true, deref!(true)))` and `deref!((false, deref!(false)))` not covered --> $DIR/non-exhaustive.rs:17:11 | LL | match Box::new((true, Box::new(false))) { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ patterns `deref!((false, deref!(false)))` and `deref!((true, deref!(true)))` not covered + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ patterns `deref!((true, deref!(true)))` and `deref!((false, deref!(false)))` not covered | note: `Box<(bool, Box<bool>)>` defined here --> $SRC_DIR/alloc/src/boxed.rs:LL:COL @@ -40,7 +40,7 @@ note: `Box<(bool, Box<bool>)>` defined here help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern, a match arm with multiple or-patterns as shown, or multiple match arms | LL ~ (false, true) => {}, -LL + deref!((false, deref!(false))) | deref!((true, deref!(true))) => todo!() +LL + deref!((true, deref!(true))) | deref!((false, deref!(false))) => todo!() | error[E0004]: non-exhaustive patterns: `deref!((deref!(T::C), _))` not covered diff --git a/tests/ui/pattern/usefulness/unions.rs b/tests/ui/pattern/usefulness/unions.rs index 80a7f36a09a..3de79c6f849 100644 --- a/tests/ui/pattern/usefulness/unions.rs +++ b/tests/ui/pattern/usefulness/unions.rs @@ -26,7 +26,7 @@ fn main() { } // Our approach can report duplicate witnesses sometimes. match (x, true) { - //~^ ERROR non-exhaustive patterns: `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: false }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered + //~^ ERROR non-exhaustive patterns: `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: true }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered (U8AsBool { b: true }, true) => {} (U8AsBool { b: false }, true) => {} (U8AsBool { n: 1.. }, true) => {} diff --git a/tests/ui/pattern/usefulness/unions.stderr b/tests/ui/pattern/usefulness/unions.stderr index 4b397dc25db..98fb6a33ae4 100644 --- a/tests/ui/pattern/usefulness/unions.stderr +++ b/tests/ui/pattern/usefulness/unions.stderr @@ -16,11 +16,11 @@ LL ~ U8AsBool { n: 1.. } => {}, LL + U8AsBool { n: 0_u8 } | U8AsBool { b: false } => todo!() | -error[E0004]: non-exhaustive patterns: `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: false }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered +error[E0004]: non-exhaustive patterns: `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: true }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered --> $DIR/unions.rs:28:15 | LL | match (x, true) { - | ^^^^^^^^^ patterns `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: false }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered + | ^^^^^^^^^ patterns `(U8AsBool { n: 0_u8 }, false)`, `(U8AsBool { b: true }, false)`, `(U8AsBool { n: 0_u8 }, false)` and 1 more not covered | = note: the matched value is of type `(U8AsBool, bool)` help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown, or multiple match arms diff --git a/tests/ui/proc-macro/span-from-proc-macro.stderr b/tests/ui/proc-macro/span-from-proc-macro.stderr index 452c04df877..c79ab04eadf 100644 --- a/tests/ui/proc-macro/span-from-proc-macro.stderr +++ b/tests/ui/proc-macro/span-from-proc-macro.stderr @@ -10,7 +10,7 @@ LL | field: MissingType ::: $DIR/span-from-proc-macro.rs:8:1 | LL | #[error_from_attribute] - | ----------------------- in this procedural macro expansion + | ----------------------- in this attribute macro expansion error[E0412]: cannot find type `OtherMissingType` in this scope --> $DIR/auxiliary/span-from-proc-macro.rs:42:21 diff --git a/tests/ui/recursion/issue-23122-2.rs b/tests/ui/recursion/issue-23122-2.rs index 95e1f60d8b0..d4f13e9fa55 100644 --- a/tests/ui/recursion/issue-23122-2.rs +++ b/tests/ui/recursion/issue-23122-2.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes trait Next { type Next: Next; } diff --git a/tests/ui/recursion/issue-23122-2.stderr b/tests/ui/recursion/issue-23122-2.stderr index c5774cc1888..de402d65e6d 100644 --- a/tests/ui/recursion/issue-23122-2.stderr +++ b/tests/ui/recursion/issue-23122-2.stderr @@ -1,17 +1,19 @@ error[E0275]: overflow evaluating the requirement `<<<<<<<... as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next: Sized` - --> $DIR/issue-23122-2.rs:10:17 + --> $DIR/issue-23122-2.rs:11:17 | LL | type Next = <GetNext<T::Next> as Next>::Next; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`issue_23122_2`) -note: required for `GetNext<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<T as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next as Next>::Next>` to implement `Next` - --> $DIR/issue-23122-2.rs:9:15 +note: required for `GetNext<<<<... as Next>::Next as Next>::Next as Next>::Next>` to implement `Next` + --> $DIR/issue-23122-2.rs:10:15 | LL | impl<T: Next> Next for GetNext<T> { | - ^^^^ ^^^^^^^^^^ | | | unsatisfied trait bound introduced here + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-23122-2.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.rs b/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.rs index 7b7b1a9580b..c219a920bb4 100644 --- a/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.rs +++ b/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.rs @@ -1,3 +1,4 @@ +//@ compile-flags: -Zwrite-long-types-to-disk=yes // `S` is infinitely recursing so it's not possible to generate a finite // drop impl. // diff --git a/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.stderr b/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.stderr index 409f63b91b6..cf3bc4578a7 100644 --- a/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.stderr +++ b/tests/ui/recursion/issue-38591-non-regular-dropck-recursion.stderr @@ -1,10 +1,12 @@ error[E0320]: overflow while adding drop-check rules for `S<u32>` - --> $DIR/issue-38591-non-regular-dropck-recursion.rs:11:6 + --> $DIR/issue-38591-non-regular-dropck-recursion.rs:12:6 | LL | fn f(x: S<u32>) {} | ^ | - = note: overflowed on `S<fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(u32)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))>` + = note: overflowed on `S<fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(fn(...))))))))))))))))>` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-38591-non-regular-dropck-recursion.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error diff --git a/tests/ui/recursion/issue-83150.rs b/tests/ui/recursion/issue-83150.rs index b720c168187..9194ce1ab17 100644 --- a/tests/ui/recursion/issue-83150.rs +++ b/tests/ui/recursion/issue-83150.rs @@ -1,6 +1,6 @@ //~ ERROR overflow evaluating the requirement `Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>: Iterator` //@ build-fail -//@ compile-flags: -Copt-level=0 +//@ compile-flags: -Copt-level=0 -Zwrite-long-types-to-disk=yes fn main() { let mut iter = 0u8..1; diff --git a/tests/ui/recursion/issue-83150.stderr b/tests/ui/recursion/issue-83150.stderr index 600922f1e57..a245b001bad 100644 --- a/tests/ui/recursion/issue-83150.stderr +++ b/tests/ui/recursion/issue-83150.stderr @@ -13,9 +13,11 @@ LL | func(&mut iter.map(|x| x + 1)) error[E0275]: overflow evaluating the requirement `Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>: Iterator` | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`issue_83150`) - = note: required for `&mut Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>` to implement `Iterator` + = note: required for `&mut Map<&mut Range<u8>, {closure@issue-83150.rs:12:24}>` to implement `Iterator` = note: 65 redundant requirements hidden - = note: required for `&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut Map<&mut std::ops::Range<u8>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>, {closure@$DIR/issue-83150.rs:12:24: 12:27}>` to implement `Iterator` + = note: required for `&mut Map<&mut Map<&mut Map<&mut Map<&mut ..., ...>, ...>, ...>, ...>` to implement `Iterator` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-83150.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error; 1 warning emitted diff --git a/tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr b/tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr index b89c5e8dda8..020c2e6f241 100644 --- a/tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr +++ b/tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr @@ -2,7 +2,7 @@ error[E0277]: the trait bound `f32: Termination` is not satisfied --> $DIR/termination-trait-test-wrong-type.rs:6:31 | LL | #[test] - | ------- in this procedural macro expansion + | ------- in this attribute macro expansion LL | fn can_parse_zero_as_f32() -> Result<f32, ParseFloatError> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Termination` is not implemented for `f32` | diff --git a/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.rs b/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.rs index 4cf2d1ac4a6..80a4ab35527 100644 --- a/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.rs +++ b/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.rs @@ -41,6 +41,7 @@ mod capture_tait_complex_pass { #[define_opaque(Opq2)] fn test() -> Opq2 {} //~^ ERROR: expected generic lifetime parameter, found `'a` + //~| ERROR: expected generic lifetime parameter, found `'b` } // Same as the above, but make sure that different placeholder regions are not equal. @@ -80,6 +81,7 @@ mod constrain_pass { #[define_opaque(Opq2)] fn test() -> Opq2 {} //~^ ERROR: expected generic lifetime parameter, found `'a` + //~| ERROR: expected generic lifetime parameter, found `'a` } fn main() {} diff --git a/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.stderr b/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.stderr index 3614fc8f45c..665b9a91696 100644 --- a/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.stderr +++ b/tests/ui/rfcs/type-alias-impl-trait/higher-ranked-regions-basic.stderr @@ -36,8 +36,17 @@ LL | type Opq1<'a> = impl for<'b> Trait<'b, Ty = Opq0<'b>>; // <- Note 'b LL | fn test() -> Opq2 {} | ^^ +error[E0792]: expected generic lifetime parameter, found `'b` + --> $DIR/higher-ranked-regions-basic.rs:42:23 + | +LL | type Opq0<'a> = impl Sized; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | fn test() -> Opq2 {} + | ^^ + error[E0700]: hidden type for `capture_tait_complex_fail::Opq0<'a>` captures lifetime that does not appear in bounds - --> $DIR/higher-ranked-regions-basic.rs:53:23 + --> $DIR/higher-ranked-regions-basic.rs:54:23 | LL | type Opq0<'a> = impl Sized; | ---------- opaque type defined here @@ -48,7 +57,7 @@ LL | fn test() -> Opq2 {} | ^^ error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/higher-ranked-regions-basic.rs:62:65 + --> $DIR/higher-ranked-regions-basic.rs:63:65 | LL | type Opq0<'a, 'b> = impl Sized; | -- this generic parameter must be used with a generic lifetime parameter @@ -57,7 +66,7 @@ LL | fn test() -> impl for<'a> Trait<'a, Ty = Opq0<'a, 'static>> {} | ^^ error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/higher-ranked-regions-basic.rs:71:60 + --> $DIR/higher-ranked-regions-basic.rs:72:60 | LL | type Opq0<'a, 'b> = impl Sized; | -- this generic parameter must be used with a generic lifetime parameter @@ -66,7 +75,7 @@ LL | fn test() -> impl for<'a> Trait<'a, Ty = Opq0<'a, 'a>> {} | ^^ error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/higher-ranked-regions-basic.rs:81:23 + --> $DIR/higher-ranked-regions-basic.rs:82:23 | LL | type Opq1<'a> = impl for<'b> Trait<'b, Ty = Opq0<'a, 'b>>; | -- this generic parameter must be used with a generic lifetime parameter @@ -74,7 +83,16 @@ LL | type Opq1<'a> = impl for<'b> Trait<'b, Ty = Opq0<'a, 'b>>; LL | fn test() -> Opq2 {} | ^^ -error: aborting due to 8 previous errors +error[E0792]: expected generic lifetime parameter, found `'a` + --> $DIR/higher-ranked-regions-basic.rs:82:23 + | +LL | type Opq0<'a, 'b> = impl Sized; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | fn test() -> Opq2 {} + | ^^ + +error: aborting due to 10 previous errors Some errors have detailed explanations: E0700, E0792. For more information about an error, try `rustc --explain E0700`. diff --git a/tests/ui/rustc_public-ir-print/async-closure.stdout b/tests/ui/rustc_public-ir-print/async-closure.stdout index 4afb15af7a9..73e9b8fc097 100644 --- a/tests/ui/rustc_public-ir-print/async-closure.stdout +++ b/tests/ui/rustc_public-ir-print/async-closure.stdout @@ -63,7 +63,7 @@ fn foo::{closure#0}::{closure#0}(_1: Pin<&mut {async closure body@$DIR/async-clo StorageDead(_3); _0 = std::task::Poll::Ready(move _5); _10 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); - discriminant((*_10) = 1; + discriminant((*_10)) = 1; return; } bb2: { @@ -101,7 +101,7 @@ fn foo::{closure#0}::{synthetic#0}(_1: Pin<&mut {async closure body@$DIR/async-c StorageDead(_3); _0 = std::task::Poll::Ready(move _5); _10 = CopyForDeref((_1.0: &mut {async closure body@$DIR/async-closure.rs:9:22: 11:6})); - discriminant((*_10) = 1; + discriminant((*_10)) = 1; return; } bb2: { diff --git a/tests/ui/self/arbitrary_self_type_infinite_recursion.stderr b/tests/ui/self/arbitrary_self_type_infinite_recursion.stderr index 5e652efb364..2dadc5c2d33 100644 --- a/tests/ui/self/arbitrary_self_type_infinite_recursion.stderr +++ b/tests/ui/self/arbitrary_self_type_infinite_recursion.stderr @@ -32,7 +32,7 @@ LL | p.method(); | = help: consider increasing the recursion limit by adding a `#![recursion_limit = "256"]` attribute to your crate (`arbitrary_self_type_infinite_recursion`) -error[E0599]: no method named `method` found for struct `MySmartPtr` in the current scope +error[E0599]: no method named `method` found for struct `MySmartPtr<T>` in the current scope --> $DIR/arbitrary_self_type_infinite_recursion.rs:21:5 | LL | struct MySmartPtr<T>(T); diff --git a/tests/ui/self/arbitrary_self_types_not_allow_call_with_no_deref.stderr b/tests/ui/self/arbitrary_self_types_not_allow_call_with_no_deref.stderr index a30cf605829..5d7f6142093 100644 --- a/tests/ui/self/arbitrary_self_types_not_allow_call_with_no_deref.stderr +++ b/tests/ui/self/arbitrary_self_types_not_allow_call_with_no_deref.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `frobnicate_ref` found for struct `CppRef` in the current scope +error[E0599]: no method named `frobnicate_ref` found for struct `CppRef<T>` in the current scope --> $DIR/arbitrary_self_types_not_allow_call_with_no_deref.rs:29:17 | LL | struct CppRef<T>(T); @@ -16,7 +16,7 @@ help: there is a method `frobnicate_cpp_ref` with a similar name LL | foo_cpp_ref.frobnicate_cpp_ref(); | ++++ -error[E0599]: no method named `frobnicate_self` found for struct `CppRef` in the current scope +error[E0599]: no method named `frobnicate_self` found for struct `CppRef<T>` in the current scope --> $DIR/arbitrary_self_types_not_allow_call_with_no_deref.rs:32:17 | LL | struct CppRef<T>(T); diff --git a/tests/ui/self/arbitrary_self_types_pin_needing_borrow.rs b/tests/ui/self/arbitrary_self_types_pin_needing_borrow.rs index d877dbe6075..28845890278 100644 --- a/tests/ui/self/arbitrary_self_types_pin_needing_borrow.rs +++ b/tests/ui/self/arbitrary_self_types_pin_needing_borrow.rs @@ -9,5 +9,5 @@ impl S { fn main() { Pin::new(S).x(); //~^ ERROR the trait bound `S: Deref` is not satisfied - //~| ERROR no method named `x` found for struct `Pin` in the current scope + //~| ERROR no method named `x` found for struct `Pin<Ptr>` in the current scope } diff --git a/tests/ui/self/arbitrary_self_types_pin_needing_borrow.stderr b/tests/ui/self/arbitrary_self_types_pin_needing_borrow.stderr index 1811cd6753f..df226a9366a 100644 --- a/tests/ui/self/arbitrary_self_types_pin_needing_borrow.stderr +++ b/tests/ui/self/arbitrary_self_types_pin_needing_borrow.stderr @@ -15,7 +15,7 @@ LL | Pin::new(&S).x(); LL | Pin::new(&mut S).x(); | ++++ -error[E0599]: no method named `x` found for struct `Pin` in the current scope +error[E0599]: no method named `x` found for struct `Pin<Ptr>` in the current scope --> $DIR/arbitrary_self_types_pin_needing_borrow.rs:10:17 | LL | Pin::new(S).x(); diff --git a/tests/ui/simd/libm_no_std_cant_float.stderr b/tests/ui/simd/libm_no_std_cant_float.stderr index 97e0b7efe2a..cc9aefaad5e 100644 --- a/tests/ui/simd/libm_no_std_cant_float.stderr +++ b/tests/ui/simd/libm_no_std_cant_float.stderr @@ -1,34 +1,34 @@ -error[E0599]: no method named `ceil` found for struct `Simd` in the current scope +error[E0599]: no method named `ceil` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:15:17 | LL | let _xc = x.ceil(); | ^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `floor` found for struct `Simd` in the current scope +error[E0599]: no method named `floor` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:16:17 | LL | let _xf = x.floor(); | ^^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `round` found for struct `Simd` in the current scope +error[E0599]: no method named `round` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:17:17 | LL | let _xr = x.round(); | ^^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `trunc` found for struct `Simd` in the current scope +error[E0599]: no method named `trunc` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:18:17 | LL | let _xt = x.trunc(); | ^^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `mul_add` found for struct `Simd` in the current scope +error[E0599]: no method named `mul_add` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:19:19 | LL | let _xfma = x.mul_add(x, x); | ^^^^^^^ method not found in `Simd<f32, 4>` -error[E0599]: no method named `sqrt` found for struct `Simd` in the current scope +error[E0599]: no method named `sqrt` found for struct `Simd<T, N>` in the current scope --> $DIR/libm_no_std_cant_float.rs:20:20 | LL | let _xsqrt = x.sqrt(); diff --git a/tests/ui/stats/macro-stats.rs b/tests/ui/stats/macro-stats.rs index d986904ddd6..1b7d58bf058 100644 --- a/tests/ui/stats/macro-stats.rs +++ b/tests/ui/stats/macro-stats.rs @@ -49,10 +49,32 @@ fn opt(x: Option<u32>) { } } -macro_rules! long_name_that_fits_on_a_single_line { - () => {} -} -long_name_that_fits_on_a_single_line!(); +macro_rules! long_name_that_fits_on_one_line { () => {} } +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); +long_name_that_fits_on_one_line!(); + +macro_rules! long_name_that_fits_on_one_line_ { () => {} } +long_name_that_fits_on_one_line_!(); + +macro_rules! long_name_that_fits_on_one_line__ { () => {} } +long_name_that_fits_on_one_line__!(); + +macro_rules! long_name_that_fits_on_one_line___ { () => {} } +long_name_that_fits_on_one_line___!(); + +macro_rules! long_name_that_fits_on_one_line____ { () => {} } +long_name_that_fits_on_one_line____!(); + +macro_rules! long_name_that_fits_on_one_line_____ { () => {} } +long_name_that_fits_on_one_line_____!(); macro_rules! long_name_that_doesnt_fit_on_one_line { ($t:ty) => { diff --git a/tests/ui/stats/macro-stats.stderr b/tests/ui/stats/macro-stats.stderr index 8d0fdb8958a..75b90df6466 100644 --- a/tests/ui/stats/macro-stats.stderr +++ b/tests/ui/stats/macro-stats.stderr @@ -22,6 +22,11 @@ macro-stats trait_tys! 1 2 2.0 macro-stats n99! 2 2 1.0 4 2.0 macro-stats none! 1 1 1.0 4 4.0 macro-stats u32! 1 1 1.0 3 3.0 -macro-stats long_name_that_fits_on_a_single_line! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line! 10 10 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line_____! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line____! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line___! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line__! 1 1 1.0 0 0.0 +macro-stats long_name_that_fits_on_one_line_! 1 1 1.0 0 0.0 macro-stats #[test] 1 1 1.0 0 0.0 macro-stats =================================================================================== diff --git a/tests/ui/structs/tuple-struct-field-naming-47073.stderr b/tests/ui/structs/tuple-struct-field-naming-47073.stderr index efbdaeca4ea..09ba2fb406a 100644 --- a/tests/ui/structs/tuple-struct-field-naming-47073.stderr +++ b/tests/ui/structs/tuple-struct-field-naming-47073.stderr @@ -4,11 +4,7 @@ error[E0609]: no field `00` on type `Verdict` LL | let _condemned = justice.00; | ^^ unknown field | -help: a field with a similar name exists - | -LL - let _condemned = justice.00; -LL + let _condemned = justice.0; - | + = note: available fields are: `0`, `1` error[E0609]: no field `001` on type `Verdict` --> $DIR/tuple-struct-field-naming-47073.rs:11:31 diff --git a/tests/ui/suggestions/enum-method-probe.fixed b/tests/ui/suggestions/enum-method-probe.fixed index b7fd6f112d5..1ce6a943c5b 100644 --- a/tests/ui/suggestions/enum-method-probe.fixed +++ b/tests/ui/suggestions/enum-method-probe.fixed @@ -14,7 +14,7 @@ impl Foo { fn test_result_in_result() -> Result<(), ()> { let res: Result<_, ()> = Ok(Foo); res?.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP use the `?` operator Ok(()) } @@ -22,7 +22,7 @@ fn test_result_in_result() -> Result<(), ()> { async fn async_test_result_in_result() -> Result<(), ()> { let res: Result<_, ()> = Ok(Foo); res?.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP use the `?` operator Ok(()) } @@ -30,21 +30,21 @@ async fn async_test_result_in_result() -> Result<(), ()> { fn test_result_in_unit_return() { let res: Result<_, ()> = Ok(Foo); res.expect("REASON").get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` } async fn async_test_result_in_unit_return() { let res: Result<_, ()> = Ok(Foo); res.expect("REASON").get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` } fn test_option_in_option() -> Option<()> { let res: Option<_> = Some(Foo); res?.get(); - //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~^ ERROR no method named `get` found for enum `Option<T>` in the current scope //~| HELP use the `?` operator Some(()) } @@ -52,7 +52,7 @@ fn test_option_in_option() -> Option<()> { fn test_option_in_unit_return() { let res: Option<_> = Some(Foo); res.expect("REASON").get(); - //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~^ ERROR no method named `get` found for enum `Option<T>` in the current scope //~| HELP consider using `Option::expect` to unwrap the `Foo` value, panicking if the value is an `Option::None` } diff --git a/tests/ui/suggestions/enum-method-probe.rs b/tests/ui/suggestions/enum-method-probe.rs index cbb819b7c8c..dd3addbd0a3 100644 --- a/tests/ui/suggestions/enum-method-probe.rs +++ b/tests/ui/suggestions/enum-method-probe.rs @@ -14,7 +14,7 @@ impl Foo { fn test_result_in_result() -> Result<(), ()> { let res: Result<_, ()> = Ok(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP use the `?` operator Ok(()) } @@ -22,7 +22,7 @@ fn test_result_in_result() -> Result<(), ()> { async fn async_test_result_in_result() -> Result<(), ()> { let res: Result<_, ()> = Ok(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP use the `?` operator Ok(()) } @@ -30,21 +30,21 @@ async fn async_test_result_in_result() -> Result<(), ()> { fn test_result_in_unit_return() { let res: Result<_, ()> = Ok(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` } async fn async_test_result_in_unit_return() { let res: Result<_, ()> = Ok(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Result` in the current scope + //~^ ERROR no method named `get` found for enum `Result<T, E>` in the current scope //~| HELP consider using `Result::expect` to unwrap the `Foo` value, panicking if the value is a `Result::Err` } fn test_option_in_option() -> Option<()> { let res: Option<_> = Some(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~^ ERROR no method named `get` found for enum `Option<T>` in the current scope //~| HELP use the `?` operator Some(()) } @@ -52,7 +52,7 @@ fn test_option_in_option() -> Option<()> { fn test_option_in_unit_return() { let res: Option<_> = Some(Foo); res.get(); - //~^ ERROR no method named `get` found for enum `Option` in the current scope + //~^ ERROR no method named `get` found for enum `Option<T>` in the current scope //~| HELP consider using `Option::expect` to unwrap the `Foo` value, panicking if the value is an `Option::None` } diff --git a/tests/ui/suggestions/enum-method-probe.stderr b/tests/ui/suggestions/enum-method-probe.stderr index e66973d9d95..5aa0fc44c7b 100644 --- a/tests/ui/suggestions/enum-method-probe.stderr +++ b/tests/ui/suggestions/enum-method-probe.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `get` found for enum `Result` in the current scope +error[E0599]: no method named `get` found for enum `Result<T, E>` in the current scope --> $DIR/enum-method-probe.rs:24:9 | LL | res.get(); @@ -14,7 +14,7 @@ help: use the `?` operator to extract the `Foo` value, propagating a `Result::Er LL | res?.get(); | + -error[E0599]: no method named `get` found for enum `Result` in the current scope +error[E0599]: no method named `get` found for enum `Result<T, E>` in the current scope --> $DIR/enum-method-probe.rs:39:9 | LL | res.get(); @@ -30,7 +30,7 @@ help: consider using `Result::expect` to unwrap the `Foo` value, panicking if th LL | res.expect("REASON").get(); | +++++++++++++++++ -error[E0599]: no method named `get` found for enum `Result` in the current scope +error[E0599]: no method named `get` found for enum `Result<T, E>` in the current scope --> $DIR/enum-method-probe.rs:16:9 | LL | res.get(); @@ -46,7 +46,7 @@ help: use the `?` operator to extract the `Foo` value, propagating a `Result::Er LL | res?.get(); | + -error[E0599]: no method named `get` found for enum `Result` in the current scope +error[E0599]: no method named `get` found for enum `Result<T, E>` in the current scope --> $DIR/enum-method-probe.rs:32:9 | LL | res.get(); @@ -62,7 +62,7 @@ help: consider using `Result::expect` to unwrap the `Foo` value, panicking if th LL | res.expect("REASON").get(); | +++++++++++++++++ -error[E0599]: no method named `get` found for enum `Option` in the current scope +error[E0599]: no method named `get` found for enum `Option<T>` in the current scope --> $DIR/enum-method-probe.rs:46:9 | LL | res.get(); @@ -78,7 +78,7 @@ help: use the `?` operator to extract the `Foo` value, propagating an `Option::N LL | res?.get(); | + -error[E0599]: no method named `get` found for enum `Option` in the current scope +error[E0599]: no method named `get` found for enum `Option<T>` in the current scope --> $DIR/enum-method-probe.rs:54:9 | LL | res.get(); diff --git a/tests/ui/suggestions/field-has-method.rs b/tests/ui/suggestions/field-has-method.rs index d28b6ba546c..6e584d78338 100644 --- a/tests/ui/suggestions/field-has-method.rs +++ b/tests/ui/suggestions/field-has-method.rs @@ -17,7 +17,7 @@ struct InferOk<T> { fn foo(i: InferOk<Ty>) { let k = i.kind(); - //~^ ERROR no method named `kind` found for struct `InferOk` in the current scope + //~^ ERROR no method named `kind` found for struct `InferOk<T>` in the current scope } fn main() {} diff --git a/tests/ui/suggestions/field-has-method.stderr b/tests/ui/suggestions/field-has-method.stderr index daff2db6418..adcb723e4f1 100644 --- a/tests/ui/suggestions/field-has-method.stderr +++ b/tests/ui/suggestions/field-has-method.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `kind` found for struct `InferOk` in the current scope +error[E0599]: no method named `kind` found for struct `InferOk<T>` in the current scope --> $DIR/field-has-method.rs:19:15 | LL | struct InferOk<T> { diff --git a/tests/ui/suggestions/for-loop-missing-in.fixed b/tests/ui/suggestions/for-loop-missing-in.fixed index ff376b5a52c..396c3ff87ff 100644 --- a/tests/ui/suggestions/for-loop-missing-in.fixed +++ b/tests/ui/suggestions/for-loop-missing-in.fixed @@ -1,8 +1,7 @@ //@ run-rustfix fn main() { - for _i in 0..2 { //~ ERROR missing `in` - } - for _i in 0..2 { //~ ERROR missing `in` - } + for _i in 0..2 {} //~ ERROR missing `in` + for _i in 0..2 {} //~ ERROR missing `in` + for _i in 0..2 {} //~ ERROR missing `in` } diff --git a/tests/ui/suggestions/for-loop-missing-in.rs b/tests/ui/suggestions/for-loop-missing-in.rs index 28c12aec665..6c2092106cb 100644 --- a/tests/ui/suggestions/for-loop-missing-in.rs +++ b/tests/ui/suggestions/for-loop-missing-in.rs @@ -1,8 +1,7 @@ //@ run-rustfix fn main() { - for _i 0..2 { //~ ERROR missing `in` - } - for _i of 0..2 { //~ ERROR missing `in` - } + for _i 0..2 {} //~ ERROR missing `in` + for _i of 0..2 {} //~ ERROR missing `in` + for _i = 0..2 {} //~ ERROR missing `in` } diff --git a/tests/ui/suggestions/for-loop-missing-in.stderr b/tests/ui/suggestions/for-loop-missing-in.stderr index 4e0cb229d50..b9c8c393406 100644 --- a/tests/ui/suggestions/for-loop-missing-in.stderr +++ b/tests/ui/suggestions/for-loop-missing-in.stderr @@ -1,25 +1,37 @@ error: missing `in` in `for` loop --> $DIR/for-loop-missing-in.rs:4:11 | -LL | for _i 0..2 { +LL | for _i 0..2 {} | ^ | help: try adding `in` here | -LL | for _i in 0..2 { +LL | for _i in 0..2 {} | ++ error: missing `in` in `for` loop - --> $DIR/for-loop-missing-in.rs:6:12 + --> $DIR/for-loop-missing-in.rs:5:12 | -LL | for _i of 0..2 { +LL | for _i of 0..2 {} | ^^ | help: try using `in` here instead | -LL - for _i of 0..2 { -LL + for _i in 0..2 { +LL - for _i of 0..2 {} +LL + for _i in 0..2 {} + | + +error: missing `in` in `for` loop + --> $DIR/for-loop-missing-in.rs:6:12 + | +LL | for _i = 0..2 {} + | ^ + | +help: try using `in` here instead + | +LL - for _i = 0..2 {} +LL + for _i in 0..2 {} | -error: aborting due to 2 previous errors +error: aborting due to 3 previous errors diff --git a/tests/ui/suggestions/inner_type.fixed b/tests/ui/suggestions/inner_type.fixed index 175a2a02acd..8174f8e204e 100644 --- a/tests/ui/suggestions/inner_type.fixed +++ b/tests/ui/suggestions/inner_type.fixed @@ -15,26 +15,26 @@ fn main() { let other_item = std::cell::RefCell::new(Struct { p: 42_u32 }); other_item.borrow().method(); - //~^ ERROR no method named `method` found for struct `RefCell` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `RefCell<T>` in the current scope [E0599] //~| HELP use `.borrow()` to borrow the `Struct<u32>`, panicking if a mutable borrow exists other_item.borrow_mut().some_mutable_method(); - //~^ ERROR no method named `some_mutable_method` found for struct `RefCell` in the current scope [E0599] + //~^ ERROR no method named `some_mutable_method` found for struct `RefCell<T>` in the current scope [E0599] //~| HELP .borrow_mut()` to mutably borrow the `Struct<u32>`, panicking if any borrows exist let another_item = std::sync::Mutex::new(Struct { p: 42_u32 }); another_item.lock().unwrap().method(); - //~^ ERROR no method named `method` found for struct `std::sync::Mutex` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `std::sync::Mutex<T>` in the current scope [E0599] //~| HELP use `.lock().unwrap()` to borrow the `Struct<u32>`, blocking the current thread until it can be acquired let another_item = std::sync::RwLock::new(Struct { p: 42_u32 }); another_item.read().unwrap().method(); - //~^ ERROR no method named `method` found for struct `RwLock` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `RwLock<T>` in the current scope [E0599] //~| HELP use `.read().unwrap()` to borrow the `Struct<u32>`, blocking the current thread until it can be acquired another_item.write().unwrap().some_mutable_method(); - //~^ ERROR no method named `some_mutable_method` found for struct `RwLock` in the current scope [E0599] + //~^ ERROR no method named `some_mutable_method` found for struct `RwLock<T>` in the current scope [E0599] //~| HELP use `.write().unwrap()` to mutably borrow the `Struct<u32>`, blocking the current thread until it can be acquired } diff --git a/tests/ui/suggestions/inner_type.rs b/tests/ui/suggestions/inner_type.rs index ab021414f56..e4eaf07ca8b 100644 --- a/tests/ui/suggestions/inner_type.rs +++ b/tests/ui/suggestions/inner_type.rs @@ -15,26 +15,26 @@ fn main() { let other_item = std::cell::RefCell::new(Struct { p: 42_u32 }); other_item.method(); - //~^ ERROR no method named `method` found for struct `RefCell` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `RefCell<T>` in the current scope [E0599] //~| HELP use `.borrow()` to borrow the `Struct<u32>`, panicking if a mutable borrow exists other_item.some_mutable_method(); - //~^ ERROR no method named `some_mutable_method` found for struct `RefCell` in the current scope [E0599] + //~^ ERROR no method named `some_mutable_method` found for struct `RefCell<T>` in the current scope [E0599] //~| HELP .borrow_mut()` to mutably borrow the `Struct<u32>`, panicking if any borrows exist let another_item = std::sync::Mutex::new(Struct { p: 42_u32 }); another_item.method(); - //~^ ERROR no method named `method` found for struct `std::sync::Mutex` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `std::sync::Mutex<T>` in the current scope [E0599] //~| HELP use `.lock().unwrap()` to borrow the `Struct<u32>`, blocking the current thread until it can be acquired let another_item = std::sync::RwLock::new(Struct { p: 42_u32 }); another_item.method(); - //~^ ERROR no method named `method` found for struct `RwLock` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `RwLock<T>` in the current scope [E0599] //~| HELP use `.read().unwrap()` to borrow the `Struct<u32>`, blocking the current thread until it can be acquired another_item.some_mutable_method(); - //~^ ERROR no method named `some_mutable_method` found for struct `RwLock` in the current scope [E0599] + //~^ ERROR no method named `some_mutable_method` found for struct `RwLock<T>` in the current scope [E0599] //~| HELP use `.write().unwrap()` to mutably borrow the `Struct<u32>`, blocking the current thread until it can be acquired } diff --git a/tests/ui/suggestions/inner_type.stderr b/tests/ui/suggestions/inner_type.stderr index 67ebb5789b7..017ddb5ad6d 100644 --- a/tests/ui/suggestions/inner_type.stderr +++ b/tests/ui/suggestions/inner_type.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `method` found for struct `RefCell` in the current scope +error[E0599]: no method named `method` found for struct `RefCell<T>` in the current scope --> $DIR/inner_type.rs:17:16 | LL | other_item.method(); @@ -14,7 +14,7 @@ help: use `.borrow()` to borrow the `Struct<u32>`, panicking if a mutable borrow LL | other_item.borrow().method(); | +++++++++ -error[E0599]: no method named `some_mutable_method` found for struct `RefCell` in the current scope +error[E0599]: no method named `some_mutable_method` found for struct `RefCell<T>` in the current scope --> $DIR/inner_type.rs:21:16 | LL | other_item.some_mutable_method(); @@ -30,7 +30,7 @@ help: use `.borrow_mut()` to mutably borrow the `Struct<u32>`, panicking if any LL | other_item.borrow_mut().some_mutable_method(); | +++++++++++++ -error[E0599]: no method named `method` found for struct `std::sync::Mutex` in the current scope +error[E0599]: no method named `method` found for struct `std::sync::Mutex<T>` in the current scope --> $DIR/inner_type.rs:27:18 | LL | another_item.method(); @@ -46,7 +46,7 @@ help: use `.lock().unwrap()` to borrow the `Struct<u32>`, blocking the current t LL | another_item.lock().unwrap().method(); | ++++++++++++++++ -error[E0599]: no method named `method` found for struct `RwLock` in the current scope +error[E0599]: no method named `method` found for struct `RwLock<T>` in the current scope --> $DIR/inner_type.rs:33:18 | LL | another_item.method(); @@ -62,7 +62,7 @@ help: use `.read().unwrap()` to borrow the `Struct<u32>`, blocking the current t LL | another_item.read().unwrap().method(); | ++++++++++++++++ -error[E0599]: no method named `some_mutable_method` found for struct `RwLock` in the current scope +error[E0599]: no method named `some_mutable_method` found for struct `RwLock<T>` in the current scope --> $DIR/inner_type.rs:37:18 | LL | another_item.some_mutable_method(); diff --git a/tests/ui/suggestions/inner_type2.rs b/tests/ui/suggestions/inner_type2.rs index fac68c053eb..7082862f409 100644 --- a/tests/ui/suggestions/inner_type2.rs +++ b/tests/ui/suggestions/inner_type2.rs @@ -16,11 +16,11 @@ thread_local! { fn main() { STRUCT.method(); - //~^ ERROR no method named `method` found for struct `LocalKey` in the current scope [E0599] + //~^ ERROR no method named `method` found for struct `LocalKey<T>` in the current scope [E0599] //~| HELP use `with` or `try_with` to access thread local storage let item = std::mem::MaybeUninit::new(Struct { p: 42_u32 }); item.method(); - //~^ ERROR no method named `method` found for union `MaybeUninit` in the current scope [E0599] + //~^ ERROR no method named `method` found for union `MaybeUninit<T>` in the current scope [E0599] //~| HELP if this `MaybeUninit<Struct<u32>>` has been initialized, use one of the `assume_init` methods to access the inner value } diff --git a/tests/ui/suggestions/inner_type2.stderr b/tests/ui/suggestions/inner_type2.stderr index 984366123c8..e6cb2048522 100644 --- a/tests/ui/suggestions/inner_type2.stderr +++ b/tests/ui/suggestions/inner_type2.stderr @@ -1,4 +1,4 @@ -error[E0599]: no method named `method` found for struct `LocalKey` in the current scope +error[E0599]: no method named `method` found for struct `LocalKey<T>` in the current scope --> $DIR/inner_type2.rs:18:12 | LL | STRUCT.method(); @@ -11,7 +11,7 @@ note: the method `method` exists on the type `Struct<u32>` LL | pub fn method(&self) {} | ^^^^^^^^^^^^^^^^^^^^ -error[E0599]: no method named `method` found for union `MaybeUninit` in the current scope +error[E0599]: no method named `method` found for union `MaybeUninit<T>` in the current scope --> $DIR/inner_type2.rs:23:10 | LL | item.method(); diff --git a/tests/ui/test-attrs/issue-12997-2.stderr b/tests/ui/test-attrs/issue-12997-2.stderr index 1123630a4a1..41d0074ad1a 100644 --- a/tests/ui/test-attrs/issue-12997-2.stderr +++ b/tests/ui/test-attrs/issue-12997-2.stderr @@ -2,7 +2,7 @@ error[E0308]: mismatched types --> $DIR/issue-12997-2.rs:8:1 | LL | #[bench] - | -------- in this procedural macro expansion + | -------- in this attribute macro expansion LL | fn bar(x: isize) { } | ^^^^^^^^^^^^^^^^^^^^ | | diff --git a/tests/ui/test-attrs/test-function-signature.stderr b/tests/ui/test-attrs/test-function-signature.stderr index c025163c0bd..55d09970b32 100644 --- a/tests/ui/test-attrs/test-function-signature.stderr +++ b/tests/ui/test-attrs/test-function-signature.stderr @@ -26,7 +26,7 @@ error[E0277]: the trait bound `i32: Termination` is not satisfied --> $DIR/test-function-signature.rs:9:13 | LL | #[test] - | ------- in this procedural macro expansion + | ------- in this attribute macro expansion LL | fn bar() -> i32 { | ^^^ the trait `Termination` is not implemented for `i32` | diff --git a/tests/ui/traits/issue-91949-hangs-on-recursion.rs b/tests/ui/traits/issue-91949-hangs-on-recursion.rs index 7c9ae09349a..434cf00fc4b 100644 --- a/tests/ui/traits/issue-91949-hangs-on-recursion.rs +++ b/tests/ui/traits/issue-91949-hangs-on-recursion.rs @@ -1,6 +1,6 @@ //~ ERROR overflow evaluating the requirement `<std::iter::Empty<()> as Iterator>::Item == ()` //@ build-fail -//@ compile-flags: -Zinline-mir=no +//@ compile-flags: -Zinline-mir=no -Zwrite-long-types-to-disk=yes // Regression test for #91949. // This hanged *forever* on 1.56, fixed by #90423. diff --git a/tests/ui/traits/issue-91949-hangs-on-recursion.stderr b/tests/ui/traits/issue-91949-hangs-on-recursion.stderr index c2f09371cf7..a179107885a 100644 --- a/tests/ui/traits/issue-91949-hangs-on-recursion.stderr +++ b/tests/ui/traits/issue-91949-hangs-on-recursion.stderr @@ -24,7 +24,9 @@ LL | impl<T, I: Iterator<Item = T>> Iterator for IteratorOfWrapped<T, I> { | | | unsatisfied trait bound introduced here = note: 256 redundant requirements hidden - = note: required for `IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<IteratorOfWrapped<(), std::iter::Empty<()>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, 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{closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>, {closure@$DIR/issue-91949-hangs-on-recursion.rs:26:45: 26:48}>>` to implement `Iterator` + = note: required for `IteratorOfWrapped<(), Map<IteratorOfWrapped<(), Map<..., ...>>, ...>>` to implement `Iterator` + = note: the full name for the type has been written to '$TEST_BUILD_DIR/issue-91949-hangs-on-recursion.long-type-$LONG_TYPE_HASH.txt' + = note: consider using `--verbose` to print the full type name to the console error: aborting due to 1 previous error; 1 warning emitted diff --git a/tests/ui/traits/well-formed-recursion-limit.stderr b/tests/ui/traits/well-formed-recursion-limit.stderr index e0270ecabbd..a4c85c4fcbd 100644 --- a/tests/ui/traits/well-formed-recursion-limit.stderr +++ b/tests/ui/traits/well-formed-recursion-limit.stderr @@ -3,12 +3,16 @@ error[E0609]: no field `ab` on type `(Box<(dyn Fn(Option<A>) -> Option<B> + 'sta | LL | let (ab, ba) = (i.ab, i.ba); | ^^ unknown field + | + = note: available fields are: `0`, `1` error[E0609]: no field `ba` on type `(Box<(dyn Fn(Option<A>) -> Option<B> + 'static)>, Box<(dyn Fn(Option<B>) -> Option<A> + 'static)>)` --> $DIR/well-formed-recursion-limit.rs:12:29 | LL | let (ab, ba) = (i.ab, i.ba); | ^^ unknown field + | + = note: available fields are: `0`, `1` error[E0275]: overflow assigning `_` to `Option<_>` --> $DIR/well-formed-recursion-limit.rs:15:33 diff --git a/tests/ui/tuple/index-invalid.stderr b/tests/ui/tuple/index-invalid.stderr index ae2c275f52c..fee09b7947c 100644 --- a/tests/ui/tuple/index-invalid.stderr +++ b/tests/ui/tuple/index-invalid.stderr @@ -3,18 +3,24 @@ error[E0609]: no field `1` on type `(((),),)` | LL | let _ = (((),),).1.0; | ^ unknown field + | + = note: available field is: `0` error[E0609]: no field `1` on type `((),)` --> $DIR/index-invalid.rs:4:24 | LL | let _ = (((),),).0.1; | ^ unknown field + | + = note: available field is: `0` error[E0609]: no field `000` on type `(((),),)` --> $DIR/index-invalid.rs:6:22 | LL | let _ = (((),),).000.000; | ^^^ unknown field + | + = note: available field is: `0` error: aborting due to 3 previous errors diff --git a/tests/ui/tuple/missing-field-access.rs b/tests/ui/tuple/missing-field-access.rs new file mode 100644 index 00000000000..b94b7cf977c --- /dev/null +++ b/tests/ui/tuple/missing-field-access.rs @@ -0,0 +1,16 @@ +// Ensure that suggestions to search for missing intermediary field accesses are available for both +// tuple structs *and* regular tuples. +// Ensure that we do not suggest pinning the expression just because `Pin::get_ref` exists. +// https://github.com/rust-lang/rust/issues/144602 +use std::{fs::File, io::BufReader}; + +struct F(BufReader<File>); + +fn main() { + let f = F(BufReader::new(File::open("x").unwrap())); + let x = f.get_ref(); //~ ERROR E0599 + //~^ HELP one of the expressions' fields has a method of the same name + let f = (BufReader::new(File::open("x").unwrap()), ); + let x = f.get_ref(); //~ ERROR E0599 + //~^ HELP one of the expressions' fields has a method of the same name +} diff --git a/tests/ui/tuple/missing-field-access.stderr b/tests/ui/tuple/missing-field-access.stderr new file mode 100644 index 00000000000..fd9f01f8ff6 --- /dev/null +++ b/tests/ui/tuple/missing-field-access.stderr @@ -0,0 +1,28 @@ +error[E0599]: no method named `get_ref` found for struct `F` in the current scope + --> $DIR/missing-field-access.rs:11:15 + | +LL | struct F(BufReader<File>); + | -------- method `get_ref` not found for this struct +... +LL | let x = f.get_ref(); + | ^^^^^^^ method not found in `F` + | +help: one of the expressions' fields has a method of the same name + | +LL | let x = f.0.get_ref(); + | ++ + +error[E0599]: no method named `get_ref` found for tuple `(BufReader<File>,)` in the current scope + --> $DIR/missing-field-access.rs:14:15 + | +LL | let x = f.get_ref(); + | ^^^^^^^ method not found in `(BufReader<File>,)` + | +help: one of the expressions' fields has a method of the same name + | +LL | let x = f.0.get_ref(); + | ++ + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0599`. diff --git a/tests/ui/tuple/tuple-index-out-of-bounds.stderr b/tests/ui/tuple/tuple-index-out-of-bounds.stderr index 8b3c835c3e3..2be9d5631f7 100644 --- a/tests/ui/tuple/tuple-index-out-of-bounds.stderr +++ b/tests/ui/tuple/tuple-index-out-of-bounds.stderr @@ -4,17 +4,15 @@ error[E0609]: no field `2` on type `Point` LL | origin.2; | ^ unknown field | -help: a field with a similar name exists - | -LL - origin.2; -LL + origin.0; - | + = note: available fields are: `0`, `1` error[E0609]: no field `2` on type `({integer}, {integer})` --> $DIR/tuple-index-out-of-bounds.rs:12:11 | LL | tuple.2; | ^ unknown field + | + = note: available fields are: `0`, `1` error: aborting due to 2 previous errors diff --git a/tests/ui/type-alias-impl-trait/hkl_forbidden.rs b/tests/ui/type-alias-impl-trait/hkl_forbidden.rs index 994adc476e2..72da2af96b8 100644 --- a/tests/ui/type-alias-impl-trait/hkl_forbidden.rs +++ b/tests/ui/type-alias-impl-trait/hkl_forbidden.rs @@ -8,7 +8,9 @@ type Opaque<'a> = impl Sized + 'a; #[define_opaque(Opaque)] fn test(s: &str) -> (impl Fn(&str) -> Opaque<'_>, impl Fn(&str) -> Opaque<'_>) { - (id, id) //~ ERROR expected generic lifetime parameter, found `'_` + (id, id) + //~^ ERROR expected generic lifetime parameter, found `'_` + //~| ERROR expected generic lifetime parameter, found `'_` } fn id2<'a, 'b>(s: (&'a str, &'b str)) -> (&'a str, &'b str) { @@ -19,7 +21,9 @@ type Opaque2<'a> = impl Sized + 'a; #[define_opaque(Opaque2)] fn test2() -> impl for<'a, 'b> Fn((&'a str, &'b str)) -> (Opaque2<'a>, Opaque2<'b>) { - id2 //~ ERROR expected generic lifetime parameter, found `'a` + id2 + //~^ ERROR expected generic lifetime parameter, found `'a` + //~| ERROR expected generic lifetime parameter, found `'b` } type Opaque3<'a> = impl Sized + 'a; diff --git a/tests/ui/type-alias-impl-trait/hkl_forbidden.stderr b/tests/ui/type-alias-impl-trait/hkl_forbidden.stderr index d404d60f31e..315bdfb2272 100644 --- a/tests/ui/type-alias-impl-trait/hkl_forbidden.stderr +++ b/tests/ui/type-alias-impl-trait/hkl_forbidden.stderr @@ -7,8 +7,28 @@ LL | type Opaque<'a> = impl Sized + 'a; LL | (id, id) | ^^^^^^^^ +error[E0792]: expected generic lifetime parameter, found `'_` + --> $DIR/hkl_forbidden.rs:11:5 + | +LL | type Opaque<'a> = impl Sized + 'a; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | (id, id) + | ^^^^^^^^ + | + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` + error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/hkl_forbidden.rs:22:5 + --> $DIR/hkl_forbidden.rs:24:5 + | +LL | type Opaque2<'a> = impl Sized + 'a; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | id2 + | ^^^ + +error[E0792]: expected generic lifetime parameter, found `'b` + --> $DIR/hkl_forbidden.rs:24:5 | LL | type Opaque2<'a> = impl Sized + 'a; | -- this generic parameter must be used with a generic lifetime parameter @@ -17,7 +37,7 @@ LL | id2 | ^^^ error[E0792]: expected generic lifetime parameter, found `'_` - --> $DIR/hkl_forbidden.rs:29:5 + --> $DIR/hkl_forbidden.rs:33:5 | LL | type Opaque3<'a> = impl Sized + 'a; | -- this generic parameter must be used with a generic lifetime parameter @@ -26,7 +46,7 @@ LL | (id, s) | ^^^^^^^ error[E0792]: expected generic lifetime parameter, found `'_` - --> $DIR/hkl_forbidden.rs:35:5 + --> $DIR/hkl_forbidden.rs:39:5 | LL | type Opaque4<'a> = impl Sized + 'a; | -- this generic parameter must be used with a generic lifetime parameter @@ -35,7 +55,7 @@ LL | (s, id) | ^^^^^^^ error[E0792]: expected generic lifetime parameter, found `'a` - --> $DIR/hkl_forbidden.rs:41:5 + --> $DIR/hkl_forbidden.rs:45:5 | LL | type Inner<'a> = impl Sized; | -- this generic parameter must be used with a generic lifetime parameter @@ -43,6 +63,6 @@ LL | type Inner<'a> = impl Sized; LL | |x| x | ^^^^^ -error: aborting due to 5 previous errors +error: aborting due to 7 previous errors For more information about this error, try `rustc --explain E0792`. diff --git a/tests/ui/type-alias-impl-trait/param_mismatch2.rs b/tests/ui/type-alias-impl-trait/param_mismatch2.rs index f6a99711411..94c495cb330 100644 --- a/tests/ui/type-alias-impl-trait/param_mismatch2.rs +++ b/tests/ui/type-alias-impl-trait/param_mismatch2.rs @@ -11,7 +11,9 @@ type Opaque<'a> = impl Sized + 'a; #[define_opaque(Opaque)] fn test(s: &str) -> (impl Fn(&str) -> Opaque<'_>, impl Fn(&str) -> Opaque<'_>) { - (id, id) //~ ERROR: expected generic lifetime parameter, found `'_` + (id, id) + //~^ ERROR: expected generic lifetime parameter, found `'_` + //~| ERROR: expected generic lifetime parameter, found `'_` } fn main() {} diff --git a/tests/ui/type-alias-impl-trait/param_mismatch2.stderr b/tests/ui/type-alias-impl-trait/param_mismatch2.stderr index f5ecade2f02..5c8a8af6501 100644 --- a/tests/ui/type-alias-impl-trait/param_mismatch2.stderr +++ b/tests/ui/type-alias-impl-trait/param_mismatch2.stderr @@ -7,6 +7,17 @@ LL | type Opaque<'a> = impl Sized + 'a; LL | (id, id) | ^^^^^^^^ -error: aborting due to 1 previous error +error[E0792]: expected generic lifetime parameter, found `'_` + --> $DIR/param_mismatch2.rs:14:5 + | +LL | type Opaque<'a> = impl Sized + 'a; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | (id, id) + | ^^^^^^^^ + | + = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no` + +error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0792`. diff --git a/tests/ui/type-alias-impl-trait/param_mismatch3.rs b/tests/ui/type-alias-impl-trait/param_mismatch3.rs index 17b6f8bce2a..1514dd66db9 100644 --- a/tests/ui/type-alias-impl-trait/param_mismatch3.rs +++ b/tests/ui/type-alias-impl-trait/param_mismatch3.rs @@ -11,7 +11,9 @@ type Opaque<'a> = impl Sized + 'a; #[define_opaque(Opaque)] fn test() -> impl for<'a, 'b> Fn((&'a str, &'b str)) -> (Opaque<'a>, Opaque<'b>) { - id2 //~ ERROR expected generic lifetime parameter, found `'a` + id2 + //~^ ERROR expected generic lifetime parameter, found `'a` + //~| ERROR expected generic lifetime parameter, found `'b` } fn id(s: &str) -> &str { diff --git a/tests/ui/type-alias-impl-trait/param_mismatch3.stderr b/tests/ui/type-alias-impl-trait/param_mismatch3.stderr index 7565bbfc6ff..76be07ce38f 100644 --- a/tests/ui/type-alias-impl-trait/param_mismatch3.stderr +++ b/tests/ui/type-alias-impl-trait/param_mismatch3.stderr @@ -7,8 +7,17 @@ LL | type Opaque<'a> = impl Sized + 'a; LL | id2 | ^^^ +error[E0792]: expected generic lifetime parameter, found `'b` + --> $DIR/param_mismatch3.rs:14:5 + | +LL | type Opaque<'a> = impl Sized + 'a; + | -- this generic parameter must be used with a generic lifetime parameter +... +LL | id2 + | ^^^ + error[E0792]: expected generic lifetime parameter, found `'_` - --> $DIR/param_mismatch3.rs:25:5 + --> $DIR/param_mismatch3.rs:27:5 | LL | type Opaque2<'a> = impl Sized + 'a; | -- this generic parameter must be used with a generic lifetime parameter @@ -16,6 +25,6 @@ LL | type Opaque2<'a> = impl Sized + 'a; LL | (id, s) | ^^^^^^^ -error: aborting due to 2 previous errors +error: aborting due to 3 previous errors For more information about this error, try `rustc --explain E0792`. |