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bors 32a3ed229c Auto merge of #125671 - BoxyUwU:remove_const_ty_eq, r=compiler-errors 
Do not equate `Const`'s ty in `super_combine_const`

Fixes #114456

In #125451 we started relating the `Const`'s tys outside of a probe so it was no longer simply an assertion to catch bugs.

This was done so that when we _do_ provide a wrongly typed const argument to an item if we wind up relating it with some other instantiation we'll have a `TypeError` we can bubble up and taint the resulting mir allowing const eval to skip evaluation.

In this PR I instead change `ConstArgHasType` to correctly handle checking the types of const inference variables. Previously if we had something like `impl<const N: u32> Trait for [(); N]`, when using the impl we would instantiate it with infer vars and then check that `?x: u32` is of type `u32` and succeed. Then later we would infer `?x` to some `Const` of type `usize`.

We now stall on `?x` in `ConstArgHasType` until it has a concrete value that we can determine the type of. This allows us to fail using the erroneous implementation of `Trait` which allows us to taint the mir.

Long term we intend to remove the `ty` field on `Const` so we would have no way of accessing the `ty` of a const inference variable anyway and would have to do this. I did not fully update `ConstArgHasType` to avoid using the `ty` field as it's not entirely possible right now- we would need to lookup `ConstArgHasType` candidates in the env.

---

As for _why_ I think we should do this, relating the types of const's is not necessary for soundness of the type system. Originally this check started off as a plain `==` in `super_relate_consts` and gradually has been growing in complexity as we support more complicated types. It was never actually required to ensure that const arguments are correctly typed for their parameters however.

The way we currently check that a const argument has the correct type is a little convoluted and confusing (and will hopefully be less weird as time goes on). Every const argument has an anon const with its return type set to type of the const parameter it is an argument to. When type checking the anon const regular type checking rules require that the expression is the same type as the return type. This effectively ensure that no matter what every const argument _always_ has the correct type.

An extra bit of complexity is that during `hir_ty_lowering` we do not represent everything as a `ConstKind::Unevaluated` corresponding to the anon const. For generic parameters i.e. `[(); N]` we simply represent them as `ConstKind::Param` as we do not want `ConstKind::Unevaluated` with generic substs on stable under min const generics. The anon const still gets type checked resulting in errors about type mismatches.

Eventually we intend to not create anon consts for all const arguments (for example for `ConstKind::Param`) and instead check that the argument type is correct via `ConstArgHasType` obligations (these effectively also act as a check that the anon consts have the correctly set return type).

What this all means is that the the only time we should ever have mismatched types when relating two `Const`s is if we have messed up our logic for ensuring that const arguments are of the correct type. Having this not be an assert is:
- Confusing as it may incorrectly lead people to believe this is an important check that is actually required
- Opens the possibility for bugs or behaviour reliant on this (unnecessary) check existing

---

This PR makes two tests go from pass->ICE (`generic_const_exprs/ice-125520-layout-mismatch-mulwithoverflow.rs` and `tests/crashes/121858.rs`). This is caused by the fact that we evaluate anon consts even if their where clauses do not hold and is a pre-existing issue and only affects `generic_const_exprs`. I am comfortable exposing the brokenness of `generic_const_exprs` more with this PR

This PR makes a test go from ICE->pass (`const-generics/issues/issue-105821.rs`). I have no idea why this PR affects that but I believe that ICE is an unrelated issue to do with the fact that under `generic_const_exprs`/`adt_const_params` we do not handle lifetimes in const parameter types correctly. This PR is likely just masking this bug.

Note: this PR doesn't re-introduce the assertion that the two consts' tys are equal. I'm not really sure how I feel about this but tbh it has caused more ICEs than its found lately so 🤷‍♀️

r? `@oli-obk` `@compiler-errors`
2024-05-30 05:50:44 +00:00
..
abi Auto merge of #125702 - workingjubilee:tell-tidy-about-csky, r=nikic 2024-05-29 22:34:14 +00:00
alloc-error Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
allocator Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
annotate-snippet [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
anon-params macro_rules: Preserve all metavariable spans in a global side table 2024-02-18 11:19:24 +03:00
argfile compiletest: add enable-by-default check-cfg 2024-05-04 11:30:38 +02:00
argument-suggestions Refactored a few bits: 2024-03-15 13:37:41 +00:00
array-slice-vec Use the rustc_private libc less in tests 2024-04-15 08:54:11 -04:00
asm Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
associated-consts Apply nits 2024-05-13 16:55:58 -04:00
associated-inherent-types Report better WF obligation leaf obligations in new solver 2024-05-16 21:08:42 -04:00
associated-item Deduplicate some logic and reword output 2024-02-22 18:05:28 +00:00
associated-type-bounds Emit suggestions when equality constraints are wrongly used 2024-04-16 11:11:50 +05:30
associated-types Auto merge of #125433 - surechen:fix_125189, r=Urgau 2024-05-29 06:14:05 +00:00
async-await Rollup merge of #125392 - workingjubilee:unwind-a-problem-in-context, r=Amanieu 2024-05-23 07:41:19 +02:00
attributes ast: Revert a breaking attribute visiting order change 2024-05-29 21:55:24 +03:00
auto-traits Mention when type parameter could be Clone 2024-04-24 22:21:15 +00:00
autoref-autoderef [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
auxiliary Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
backtrace Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
bench [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
binding Stabilize exclusive_range 2024-05-02 19:42:31 -04:00
binop Only suppress binop error in favor of semicolon suggestion if we're in an assignment statement 2024-05-23 19:22:55 -04:00
blind Show number in error message even for one error 2023-11-24 19:15:52 +01:00
block-result Deduplicate some logic and reword output 2024-02-22 18:05:28 +00:00
borrowck Fix test problems discovered by the revision check 2024-05-09 14:47:09 +10:00
box Mention when type parameter could be Clone 2024-04-24 22:21:15 +00:00
btreemap Account for unops when suggesting cloning 2024-04-11 16:41:41 +00:00
builtin-superkinds [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
c-variadic Update Tests 2024-04-16 18:15:37 -04:00
cast FIx ICE while casting a type with error 2024-05-11 08:24:26 +05:30
cfg Fix typo in deprecation lint message 2024-05-21 20:16:39 +00:00
check-cfg Stop using the avx512er and avx512pf x86 target features 2024-05-24 20:12:42 +02:00
closure-expected-type Make nll higher ranked equate use bidirectional subtyping in invariant context 2024-02-29 15:27:59 -03:00
closure_context Show number in error message even for one error 2023-11-24 19:15:52 +01:00
closures Auto merge of #124661 - RalfJung:only-structural-consts-in-patterns, r=pnkfelix 2024-05-26 07:55:47 +00:00
cmse-nonsecure [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
codegen Don't eagerly monomorphize drop for types that are impossible to instantiate 2024-05-24 21:53:39 -04:00
codemap_tests tests: remove some trailing ws 2024-04-27 10:54:31 +03:00
coercion Add test for dynamic dispatch + Pin::new soundness 2024-05-13 14:25:03 +02:00
coherence Partially implement ConstArgHasType 2024-05-29 17:06:54 +01:00
coinduction [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
command Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
compare-method Show number in error message even for one error 2023-11-24 19:15:52 +01:00
compiletest-self-test compiletest: properly handle revisioned run-rustfix tests 2024-04-07 17:06:15 +00:00
conditional-compilation Fix parse error message for meta items 2024-05-10 09:16:27 +02:00
confuse-field-and-method Deduplicate some logic and reword output 2024-02-22 18:05:28 +00:00
const-generics Partially implement ConstArgHasType 2024-05-29 17:06:54 +01:00
const-ptr offset, offset_from: allow zero-byte offset on arbitrary pointers 2024-05-13 07:59:16 +02:00
const_prop Fix tests and bless 2024-04-24 13:12:33 +01:00
consts Partially implement ConstArgHasType 2024-05-29 17:06:54 +01:00
coroutine add ui tests for E0373 suggestion 2024-05-19 19:23:38 -05:00
crate-loading Make not finding core a fatal error 2024-03-06 18:19:13 -05:00
cross Provide structured suggestion for #![feature(foo)] 2024-03-18 16:08:58 +00:00
cross-crate Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
custom_test_frameworks [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
cycle-trait Merge collect_mod_item_types query into check_well_formed 2024-03-07 14:26:31 +00:00
debuginfo Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
definition-reachable [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
delegation delegation: Implement list delegation 2024-05-15 02:32:59 +03:00
dep-graph [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
deployment-target Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
deprecation Fix parse error message for meta items 2024-05-10 09:16:27 +02:00
deref-patterns Move some tests 2024-04-21 15:43:43 -03:00
derived-errors Show number in error message even for one error 2023-11-24 19:15:52 +01:00
derives Note for E0599 if shadowed bindings has the method. 2024-05-20 18:53:17 +08:00
deriving Do not add leading asterisk in the PartialEq 2024-04-23 20:56:52 +02:00
dest-prop [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
destructuring-assignment [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
diagnostic-flags tests: remove few ignore-stage2 2024-04-25 10:48:11 +03:00
diagnostic-width Suggest using --verbose when writing type to a file 2024-02-20 23:48:59 +01:00
diagnostic_namespace eagerly normalize when adding goals 2024-05-28 04:54:05 +00:00
did_you_mean Remove note about iteration count in coerce 2024-04-30 12:46:59 +05:30
directory_ownership [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
disallowed-deconstructing [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
dollar-crate
drop Error on using yield without also using #[coroutine] on the closure 2024-04-24 08:05:29 +00:00
drop-bounds [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
dropck Suggest .clone() when moved while borrowed 2024-04-11 16:41:41 +00:00
dst review comment: change wording 2024-02-01 03:31:03 +00:00
duplicate Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
dyn-drop
dyn-keyword Deny gen keyword in edition_2024_compat lints 2024-04-22 11:51:50 -04:00
dyn-star Fix test problems discovered by the revision check 2024-05-09 14:47:09 +10:00
dynamically-sized-types [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
editions Use the more informative generic type inference failure error on method calls on raw pointers 2024-03-20 15:53:06 +00:00
empty [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
entry-point Stabilize imported_main 2024-03-06 12:01:54 +00:00
enum Move some tests 2024-04-21 15:43:43 -03:00
enum-discriminant [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
env-macro Move option_env! and env! tests to the env-macro directory 2024-03-17 21:59:40 +00:00
error-codes Handle a few more simple tests 2024-05-20 11:13:10 -04:00
error-emitter tests: remove some trailing ws 2024-04-27 10:54:31 +03:00
errors rewrite and rename issue-37893 to rmake 2024-05-29 11:38:47 -04:00
explicit [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
explicit-tail-calls Revert "Auto merge of #122140 - oli-obk:track_errors13, r=davidtwco" 2024-03-11 21:28:16 +00:00
expr Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
extern Remove libc from rust_get_test_int uses 2024-04-17 09:18:14 -04:00
extern-flag rustc: Use tcx.used_crates(()) more 2024-05-22 18:02:51 +03:00
feature-gates ast: Revert a breaking attribute visiting order change 2024-05-29 21:55:24 +03:00
ffi-attrs Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
fmt Add more test cases 2024-04-14 21:34:14 +05:30
fn Rollup merge of #124297 - oli-obk:define_opaque_types13, r=jackh726 2024-05-23 14:09:22 +02:00
fn-main Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
for Report better WF obligation leaf obligations in new solver 2024-05-16 21:08:42 -04:00
for-loop-while Remove note about iteration count in coerce 2024-04-30 12:46:59 +05:30
foreign Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
fuel Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
fully-qualified-type Show number in error message even for one error 2023-11-24 19:15:52 +01:00
function-pointer [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
functional-struct-update review comments 2024-04-12 20:57:07 +00:00
functions-closures [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
generic-associated-types Only make GAT ambiguous in match_projection_projections considering shallow resolvability 2024-05-17 12:51:21 -04:00
generic-const-items Handle trait/impl GAC mismatches when inferring missing/placeholder types 2024-05-24 00:42:32 +02:00
generics Fix incorrect suggestion for undeclared hrtb lifetimes in where clauses. 2024-05-20 20:28:57 +08:00
half-open-range-patterns Stabilize exclusive_range 2024-05-02 19:42:31 -04:00
hashmap compiletest: Add a //@ needs-threads directive 2024-03-06 12:35:07 -08:00
hello_world [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
higher-ranked drop region constraints for ambiguous goals 2024-05-24 20:32:35 +00:00
hygiene RawVec::into_box: avoid unnecessary intermediate reference 2024-03-10 18:07:34 +01:00
illegal-sized-bound [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
impl-header-lifetime-elision [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
impl-trait Rollup merge of #124080 - oli-obk:define_opaque_types10, r=compiler-errors 2024-05-25 22:15:17 +02:00
implied-bounds move leak check out of candidate evaluation 2024-04-03 22:32:46 +01:00
imports rewrite and rename issue-37893 to rmake 2024-05-29 11:38:47 -04:00
include-macros diagnostics: fix crash on completely empty included file 2024-03-29 18:22:44 -07:00
incoherent-inherent-impls [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
indexing [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
inference Partially implement ConstArgHasType 2024-05-29 17:06:54 +01:00
infinite Merge collect_mod_item_types query into check_well_formed 2024-03-07 14:26:31 +00:00
inherent-impls-overlap-check [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
inline-const Reintroduce name resolution check for trying to access locals from an inline const 2024-05-29 08:28:44 +00:00
instrument-coverage coverage: Add tests for the MC/DC condition limit 2024-05-29 20:12:20 +10:00
instrument-xray [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
interior-mutability rename 'try' intrinsic to 'catch_unwind' 2024-02-26 11:10:18 +01:00
internal [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
internal-lints Use the rustc_private libc less in tests 2024-04-15 08:54:11 -04:00
intrinsics Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
invalid [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
invalid-compile-flags Add --print=check-cfg to get the expected configs 2024-04-25 07:58:31 +02:00
invalid-module-declaration Show number in error message even for one error 2023-11-24 19:15:52 +01:00
invalid-self-argument Show number in error message even for one error 2023-11-24 19:15:52 +01:00
io-checks Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
issues Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
iterators Implement BOXED_SLICE_INTO_ITER 2024-05-20 19:21:30 -04:00
json [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
keyword Show number in error message even for one error 2023-11-24 19:15:52 +01:00
kindck Revert "Auto merge of #122140 - oli-obk:track_errors13, r=davidtwco" 2024-03-11 21:28:16 +00:00
label [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
lang-items consistency rename: language item -> lang item 2024-04-17 13:00:43 +02:00
late-bound-lifetimes [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
layout Rollup merge of #124057 - gurry:124031-ice-layout-errored, r=compiler-errors 2024-04-23 06:24:55 +02:00
lazy-type-alias Use TraitRef::to_string sorting in favor of TraitRef::ord, as the latter compares DefIds which we need to avoid 2024-03-27 14:02:15 +00:00
lazy-type-alias-impl-trait [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
let-else Suppress erroneous suggestion 2024-04-12 17:45:15 +01:00
lexer Rollup merge of #123752 - estebank:emoji-prefix, r=wesleywiser 2024-04-18 21:38:55 -07:00
lifetimes Detect when a lifetime is being reused in suggestion 2024-05-17 21:23:47 +00:00
limits [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
linkage-attr Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
lint Let lint_forgetting_references give the suggestion if possible 2024-05-29 17:40:34 +08:00
liveness Error on using yield without also using #[coroutine] on the closure 2024-04-24 08:05:29 +00:00
loops For OutsideLoop we should not suggest add 'block label in if block, or we wiil get another err: block label not supported here. 2024-05-22 19:47:32 +08:00
lowering Change wording 2024-04-29 14:53:38 +02:00
lto Fix some typos in comments 2024-04-25 10:47:24 +08:00
lub-glb Rollup merge of #121475 - jieyouxu:tidy-stderr-check, r=the8472,compiler-errors 2024-03-01 17:51:29 +01:00
macro_backtrace [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
macros Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
malformed Auto merge of #124187 - compiler-errors:self-ctor, r=petrochenkov 2024-05-25 01:17:55 +00:00
manual Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
marker_trait_attr Always make inductive cycles as ambig during typeck 2024-03-31 20:44:30 -04:00
match hir pretty: fix block indent 2024-05-20 20:30:44 +02:00
meta Handle a few more simple tests 2024-05-20 11:13:10 -04:00
methods Don't continue probing for method if in suggestion and autoderef hits ambiguity 2024-05-23 19:42:10 -04:00
mir Stop SRoA'ing DynMetadata in MIR 2024-05-25 00:44:47 -07:00
mir-dataflow
mismatched_types Auto merge of #124227 - compiler-errors:hack-check-method-res, r=estebank 2024-05-22 10:57:59 +00:00
missing [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
missing-trait-bounds Use fulfillment, not evaluate, during method probe 2024-04-21 20:10:12 -04:00
missing_non_modrs_mod [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
modules Move tests 2024-04-07 17:38:07 -03:00
modules_and_files_visibility [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
moves Mention when type parameter could be Clone 2024-04-24 22:21:15 +00:00
mut Suggest ref mut for pattern matching assignment 2024-04-25 04:54:25 +08:00
namespace [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
native-library-link-flags [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
never_type bless tests 2024-05-19 19:10:04 +02:00
nll Auto merge of #125468 - BoxyUwU:remove_defid_from_regionparam, r=compiler-errors 2024-05-27 06:36:57 +00:00
no_std [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
non_modrs_mods [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
non_modrs_mods_and_inline_mods [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
not-panic Provide more context on derived obligation error primary label 2024-01-30 21:28:18 +00:00
numbers-arithmetic Stabilize generic NonZero. 2024-04-22 18:48:47 +02:00
numeric [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
object-lifetime make type_flags(ReError) & HAS_ERROR 2024-03-20 17:29:58 +00:00
object-safety tests/ui: remove workaround for broken revisioned run-rustfix test 2024-04-07 17:06:15 +00:00
obsolete-in-place
offset-of Update mir-opt tests, add proper regression test 2024-04-28 21:10:09 +01:00
on-unimplemented Use TraitRef::to_string sorting in favor of TraitRef::ord, as the latter compares DefIds which we need to avoid 2024-03-27 14:02:15 +00:00
operator-recovery Show number in error message even for one error 2023-11-24 19:15:52 +01:00
or-patterns [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
overloaded [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
packed Error on using yield without also using #[coroutine] on the closure 2024-04-24 08:05:29 +00:00
panic-handler consistency rename: language item -> lang item 2024-04-17 13:00:43 +02:00
panic-runtime Enable a few tests on macOS 2024-05-28 12:31:12 +02:00
panics tests: bless ui and rustdoc-ui tests for ICE messages 2024-04-09 13:58:52 +00:00
parallel-rustc [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
parser Rollup merge of #124048 - veera-sivarajan:bugfix-123773-c23-variadics, r=compiler-errors 2024-05-26 15:28:26 -07:00
pattern Auto merge of #124661 - RalfJung:only-structural-consts-in-patterns, r=pnkfelix 2024-05-26 07:55:47 +00:00
pin-macro [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
polymorphization Error on using yield without also using #[coroutine] on the closure 2024-04-24 08:05:29 +00:00
precondition-checks Fix revisions syntax 2024-04-11 17:53:27 -04:00
print_type_sizes Error on using yield without also using #[coroutine] on the closure 2024-04-24 08:05:29 +00:00
privacy Add some tests for public-private dependencies. 2024-05-22 13:47:15 -07:00
proc-macro non_local_defs: improve exception note for impl and macro_rules! 2024-05-27 23:59:18 +02:00
process Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
process-termination compiletest: Add a //@ needs-threads directive 2024-03-06 12:35:07 -08:00
ptr_ops [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
pub Cleanup: Fix up some diagnostics 2024-05-22 22:40:34 +02:00
qualified Show number in error message even for one error 2023-11-24 19:15:52 +01:00
query-system [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
range Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
raw-ref-op turn pointer_structural_match into a hard error 2024-05-03 15:56:59 +02:00
reachable Make type_ascribe! not a built-in 2024-03-20 22:28:56 -04:00
recursion Move some tests 2024-04-21 15:43:43 -03:00
recursion_limit [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
regions compiletest: add enable-by-default check-cfg 2024-05-04 11:30:38 +02:00
repeat-expr [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
repr Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
reserved Supress unhelpful diagnostics for unresolved top level attributes 2024-01-29 17:43:07 +08:00
resolve Auto merge of #123850 - tspiteri:f16_f128_consts, r=Amanieu 2024-05-06 14:45:28 +00:00
return Don't skip inner const when looking for body for suggestion 2024-05-23 19:49:48 -04:00
rfcs Auto merge of #124661 - RalfJung:only-structural-consts-in-patterns, r=pnkfelix 2024-05-26 07:55:47 +00:00
rmeta [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
runtime Disable stack overflow handler tests on iOS-like platforms 2024-05-28 12:31:12 +02:00
rust-2018 Make sure we don't deny macro vars w keyword names 2024-05-07 19:13:33 -04:00
rust-2021 Detect unused structs which implement private traits 2024-05-23 09:07:59 +08:00
rust-2024 Adjust the method ambiguity lint too 2024-05-20 19:21:38 -04:00
rustc-env note value of RUST_MIN_STACK and explain unsetting 2024-05-19 20:09:03 -07:00
rustdoc Update ui tests 2024-02-29 14:43:43 +01:00
sanitizer Undo accidental change to tests/ui/sanitizer/thread.rs 2024-05-20 11:13:33 -04:00
self Auto merge of #124187 - compiler-errors:self-ctor, r=petrochenkov 2024-05-25 01:17:55 +00:00
sepcomp [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
shadowed Tweak wording of "implemented trait isn't imported" suggestion 2024-02-22 18:05:27 +00:00
shell-argfiles compiletest: add enable-by-default check-cfg 2024-05-04 11:30:38 +02:00
simd compiler: add simd_ctpop intrinsic 2024-05-18 18:11:20 -07:00
single-use-lifetime Add test to check unused_lifetimes don't duplicate "parameter is never used" error 2024-03-09 18:24:45 +00:00
sized hir pretty: fix block indent 2024-05-20 20:30:44 +02:00
span Make early lints translatable 2024-05-21 20:16:39 +00:00
specialization Partially implement ConstArgHasType 2024-05-29 17:06:54 +01:00
stability-attribute refer to a different module in UI test 2024-03-31 15:38:22 +02:00
stable-mir-print Add needs-unwind annotations to a couple of tests 2024-03-25 14:19:07 +00:00
stack-protector [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
static Move some tests 2024-03-31 14:58:17 -03:00
statics Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
stats Auto merge of #124401 - oli-obk:some_hir_cleanups, r=cjgillot 2024-05-04 00:32:27 +00:00
std Move various stdlib tests to library/std/tests 2024-04-28 16:10:12 -04:00
stdlib-unit-tests Move various stdlib tests to library/std/tests 2024-04-28 16:10:12 -04:00
str tests: remove some trailing ws 2024-04-27 10:54:31 +03:00
structs Handle normalization failure in struct_tail_erasing_lifetimes 2024-05-01 09:29:33 +05:30
structs-enums Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
suggestions Auto merge of #124417 - Xiretza:translate-early-lints, r=fmease 2024-05-21 21:36:09 +00:00
svh [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
symbol-mangling-version [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
symbol-names Enable v0 mangling tests and add checks for f16/f128 2024-05-14 06:16:48 -04:00
sync Add manual Sync impl for ReentrantLockGuard 2024-05-24 17:44:37 -07:00
target-feature Fix test problems discovered by the revision check 2024-05-09 14:47:09 +10:00
test-attrs Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
thir-print Rename BindingAnnotation to BindingMode 2024-04-17 09:34:39 -04:00
thread-local compiletest: Add a //@ needs-threads directive 2024-03-06 12:35:07 -08:00
threads-sendsync delete UI tests that only check internal implementation details of thread-locals 2024-05-23 13:44:56 +02:00
tool-attributes Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
track-diagnostics tests: bless ui and rustdoc-ui tests for ICE messages 2024-04-09 13:58:52 +00:00
trait-bounds Rollup merge of #122195 - jieyouxu:impl-return-note, r=fmease 2024-03-22 20:31:28 +01:00
traits eagerly normalize when adding goals 2024-05-28 04:54:05 +00:00
transmutability Fix test problems discovered by the revision check 2024-05-09 14:47:09 +10:00
transmute Add test 2024-04-25 10:51:54 -04:00
treat-err-as-bug Always evaluate free constants and statics, even if previous errors occurred 2024-02-19 22:11:13 +00:00
trivial-bounds Suggest .clone() in some move errors 2024-04-11 16:41:41 +00:00
try-block Fix accuracy of T: Clone check in suggestion 2024-04-11 16:41:41 +00:00
try-trait Use TraitRef::to_string sorting in favor of TraitRef::ord, as the latter compares DefIds which we need to avoid 2024-03-27 14:02:15 +00:00
tuple Refactored a few bits: 2024-03-15 13:37:41 +00:00
type Rollup merge of #125015 - fmease:pat-tys-proh-gen-args-on-ct-params, r=spastorino 2024-05-22 19:04:44 +02:00
type-alias [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type-alias-enum-variants Update documentation 2024-03-20 09:49:57 +00:00
type-alias-impl-trait Rollup merge of #124080 - oli-obk:define_opaque_types10, r=compiler-errors 2024-05-25 22:15:17 +02:00
type-inference Use fn ptr signature instead of {closure@..} in infer error 2024-04-10 00:41:27 +00:00
typeck Inline get_node_fn_decl into get_fn_decl, simplify/explain logic in report_return_mismatched_types 2024-05-20 20:16:29 -04:00
typeof Already poison the type_of result of the anon const used in the typeof expression 2024-02-08 07:32:30 +00:00
ufcs Replace item names containing an error code with something more meaningful 2024-04-30 22:27:19 +02:00
unboxed-closures tests: remove some trailing ws 2024-04-27 10:54:31 +03:00
underscore-imports Tweak wording of "implemented trait isn't imported" suggestion 2024-02-22 18:05:27 +00:00
underscore-lifetime make type_flags(ReError) & HAS_ERROR 2024-03-20 17:29:58 +00:00
uniform-paths [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
uninhabited Handle more cases of value suggestions 2024-04-10 20:36:14 +00:00
union Mention when type parameter could be Clone 2024-04-24 22:21:15 +00:00
unknown-unstable-lints [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unop Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
unpretty Create const block DefIds in typeck instead of ast lowering 2024-05-28 13:38:43 +00:00
unresolved [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unsafe Cleanup: Fix up some diagnostics 2024-05-22 22:40:34 +02:00
unsized [ACP 362] genericize ptr::from_raw_parts 2024-05-29 09:34:16 -07:00
unsized-locals add issue numbers via // issue: rust-lang/rust#ISSUE_NUM directive 2024-03-24 09:34:11 +01:00
unused-crate-deps Stabilize --json unused-externs(-silent) 2024-04-14 14:20:55 -07:00
unwind-abis [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
use Make early lints translatable 2024-05-21 20:16:39 +00:00
variance tests: remove some trailing ws 2024-04-27 10:54:31 +03:00
variants [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
version Fix test problems discovered by the revision check 2024-05-09 14:47:09 +10:00
warnings tests/ui: Add a directory for warnings, add a test 2024-03-22 11:27:34 -04:00
wasm [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
wf Report better WF obligation leaf obligations in new solver 2024-05-16 21:08:42 -04:00
where-clauses update region debug formatting 2024-03-18 16:44:12 +00:00
while Show number in error message even for one error 2023-11-24 19:15:52 +01:00
windows-subsystem Move run-make windows_subsystem tests to ui tests 2024-05-29 13:04:28 +00:00
zero-sized [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
.gitattributes
alias-uninit-value.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
anonymous-higher-ranked-lifetime.rs
anonymous-higher-ranked-lifetime.stderr Remove Partial/Ord from BoundRegion 2024-03-27 14:02:16 +00:00
artificial-block.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
as-precedence.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
assign-assign.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
assign-imm-local-twice.rs
assign-imm-local-twice.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
assoc-lang-items.rs
assoc-lang-items.stderr consistency rename: language item -> lang item 2024-04-17 13:00:43 +02:00
assoc-oddities-3.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
associated-path-shl.rs
associated-path-shl.stderr
atomic-from-mut-not-available.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
atomic-from-mut-not-available.stderr fix test 2024-02-22 18:05:28 +00:00
attempted-access-non-fatal.rs
attempted-access-non-fatal.stderr
attr-bad-crate-attr.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
attr-bad-crate-attr.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
attr-shebang.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
attr-start.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
attr-usage-inline.rs
attr-usage-inline.stderr
attrs-resolution-errors.rs
attrs-resolution-errors.stderr
attrs-resolution.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
augmented-assignments-feature-gate-cross.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
augmented-assignments-rpass.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
augmented-assignments.rs Account for assign binops in clone suggestions 2024-04-11 16:41:41 +00:00
augmented-assignments.stderr Account for assign binops in clone suggestions 2024-04-11 16:41:41 +00:00
auto-instantiate.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
auto-ref-slice-plus-ref.rs
auto-ref-slice-plus-ref.stderr Consider methods from traits when suggesting typos 2024-02-22 18:04:55 +00:00
autoderef-full-lval.rs
autoderef-full-lval.stderr
bare-fn-implements-fn-mut.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
bare-static-string.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
big-literals.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
bind-by-move.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
bitwise.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
bogus-tag.rs
bogus-tag.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
borrow-by-val-method-receiver.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
bounds-lifetime.rs Simple modification of diagnostic information 2023-12-21 10:17:11 +08:00
bounds-lifetime.stderr Bless tests 2024-01-13 12:46:58 -05:00
break-diverging-value.rs
break-diverging-value.stderr
builtin-clone-unwind.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
can-copy-pod.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
cancel-clean-via-immediate-rvalue-ref.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
cannot-mutate-captured-non-mut-var.rs
cannot-mutate-captured-non-mut-var.stderr
capture1.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
capture1.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
catch-unwind-bang.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
cenum_impl_drop_cast.rs
cenum_impl_drop_cast.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
cfguard-run.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
char.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
class-cast-to-trait.rs Continue to borrowck even if there were previous errors 2024-02-08 08:10:43 +00:00
class-cast-to-trait.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
class-method-missing.rs
class-method-missing.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
cleanup-rvalue-for-scope.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
cleanup-rvalue-scopes-cf.rs
cleanup-rvalue-scopes-cf.stderr
cleanup-rvalue-scopes.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
cleanup-rvalue-temp-during-incomplete-alloc.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
cleanup-shortcircuit.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
close-over-big-then-small-data.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
command-line-diagnostics.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
command-line-diagnostics.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
complex.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
conservative_impl_trait.rs
conservative_impl_trait.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
constructor-lifetime-args.rs
constructor-lifetime-args.stderr
copy-a-resource.rs
copy-a-resource.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
crate-leading-sep.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
crate-method-reexport-grrrrrrr.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
crate-name-attr-used.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
crate-name-mismatch.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
crate-name-mismatch.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
custom-attribute-multisegment.rs
custom-attribute-multisegment.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
custom-test-frameworks-simple.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
custom_attribute.rs
custom_attribute.stderr
deduplicate-diagnostics.deduplicate.stderr
deduplicate-diagnostics.duplicate.stderr Add a note to duplicate diagnostics 2023-10-05 01:04:41 +00:00
deduplicate-diagnostics.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
deep.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
default-method-parsing.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
default-method-simple.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
defaults-well-formedness.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
deprecation-in-force-unstable.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
deref-non-pointer.rs
deref-non-pointer.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
deref-rc.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
deref.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
derive-uninhabited-enum-38885.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
derive-uninhabited-enum-38885.stderr Adjust compiler tests for unused_tuple_struct_fields -> dead_code 2024-01-02 15:34:37 -05:00
destructure-trait-ref.rs
destructure-trait-ref.stderr
diverging-fallback-method-chain.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
diverging-fallback-option.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
diverging-fn-tail-35849.rs
diverging-fn-tail-35849.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
double-ref.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
double-type-import.rs
double-type-import.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
dupe-first-attr.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
duplicate_entry_error.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
duplicate_entry_error.stderr Collect lang items from AST 2023-12-15 16:12:27 +00:00
early-ret-binop-add.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
elide-errors-on-mismatched-tuple.rs
elide-errors-on-mismatched-tuple.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
elided-test.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
elided-test.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
else-if.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
empty-allocation-non-null.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
empty-allocation-rvalue-non-null.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
empty-type-parameter-list.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
empty-type-parameter-list.stderr Update tests 2024-02-07 10:42:01 +08:00
error-festival.rs
error-festival.stderr Migrate 'cast to bool' diagnostic 2023-09-18 14:03:57 +00:00
error-should-say-copy-not-pod.rs
error-should-say-copy-not-pod.stderr Detect when method call on argument could be removed to fulfill failed trait bound 2024-02-16 04:28:05 +00:00
exclusive-drop-and-copy.rs
exclusive-drop-and-copy.stderr
explain.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
explain.stdout
explicit-i-suffix.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
explore-issue-38412.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
explore-issue-38412.stderr Bless tests 2024-01-13 12:46:58 -05:00
ext-expand-inner-exprs.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
ext-nonexistent.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
ext-nonexistent.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
fact.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
fail-simple.rs
fail-simple.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
filter-block-view-items.rs Unify all the always-false cfgs under the FALSE cfg 2024-04-07 01:16:45 +02:00
format-no-std.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
fun-indirect-call.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
future-incompatible-lint-group.rs Update ui tests 2024-02-29 14:43:43 +01:00
future-incompatible-lint-group.stderr Update ui tests 2024-02-29 14:43:43 +01:00
global-scope.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
hello.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
illegal-ufcs-drop.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
illegal-ufcs-drop.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
illegal-ufcs-drop.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
impl-inherent-non-conflict.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
impl-not-adjacent-to-type.rs Allow unused fields in some tests 2024-03-12 10:59:41 +01:00
impl-privacy-xc-1.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
impl-unused-rps-in-assoc-type.rs
impl-unused-rps-in-assoc-type.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
impl-unused-tps-inherent.rs
impl-unused-tps-inherent.stderr
impl-unused-tps.rs Merge impl_wf_inference into coherence checking 2023-10-24 17:01:25 +00:00
impl-unused-tps.stderr Merge check_mod_impl_wf and check_mod_type_wf 2024-03-07 06:27:09 +00:00
implicit-method-bind.rs
implicit-method-bind.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
inline-disallow-on-variant.rs
inline-disallow-on-variant.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
inlined-main.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
inner-attrs-on-impl.rs Unify all the always-false cfgs under the FALSE cfg 2024-04-07 01:16:45 +02:00
inner-module.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
inner-static-type-parameter.rs Generalize E0401 2023-09-10 23:06:14 +02:00
inner-static-type-parameter.stderr Rollup merge of #119939 - clubby789:static-const-generic-note, r=compiler-errors 2024-02-06 22:45:39 +01:00
inner-static.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
integral-indexing.rs
integral-indexing.stderr Provide more context on derived obligation error primary label 2024-01-30 21:28:18 +00:00
integral-variable-unification-error.rs
integral-variable-unification-error.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
invalid_crate_type_syntax.rs
invalid_crate_type_syntax.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
invalid_dispatch_from_dyn_impls.rs
invalid_dispatch_from_dyn_impls.stderr Extend impl's def_span to include where clauses 2023-10-09 11:47:02 +00:00
issue-11881.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-13560.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-15924.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-16822.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-18502.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-24106.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issue-76387-llvm-miscompile.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
issues-71798.rs
issues-71798.stderr Use root obligation on E0277 for some cases 2024-03-03 18:53:35 +00:00
item-name-overload.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
kinds-in-metadata.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
kinds-of-primitive-impl.rs Continue compilation even if inherent impl checks fail 2024-02-14 21:04:51 +00:00
kinds-of-primitive-impl.stderr Continue compilation even if inherent impl checks fail 2024-02-14 21:04:51 +00:00
last-use-in-block.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
last-use-in-cap-clause.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
last-use-is-capture.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
lazy-and-or.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
lexical-scopes.rs
lexical-scopes.stderr
lexical-scoping.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
link-section.rs Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
list.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
log-err-phi.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
log-knows-the-names-of-variants.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
log-poly.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
logging-only-prints-once.rs compiletest: Add a //@ needs-threads directive 2024-03-06 12:35:07 -08:00
loud_ui.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
max-min-classes.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
maximal_mir_to_hir_coverage.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
maybe-bounds.rs
maybe-bounds.stderr
minus-string.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
minus-string.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
missing_debug_impls.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
missing_debug_impls.stderr
mod-subitem-as-enum-variant.rs
mod-subitem-as-enum-variant.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
monomorphize-abi-alignment.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
msvc-data-only.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
multibyte.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
multiline-comment.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
mut-function-arguments.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
mutual-recursion-group.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
myriad-closures.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
nested-block-comment.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
nested-cfg-attrs.rs Unify all the always-false cfgs under the FALSE cfg 2024-04-07 01:16:45 +02:00
nested-cfg-attrs.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
nested-class.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
nested-ty-params.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
nested-ty-params.stderr Generalize E0401 2023-09-10 23:06:14 +02:00
new-impl-syntax.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
new-import-syntax.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
new-style-constants.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
new-unicode-escapes.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
newlambdas.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
newtype-polymorphic.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
newtype.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
no-capture-arc.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
no-capture-arc.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
no-core-1.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
no-core-2.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
no-link-unknown-crate.rs
no-link-unknown-crate.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
no-reuse-move-arc.rs
no-reuse-move-arc.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
no-send-res-ports.rs
no-send-res-ports.stderr Provide more context on derived obligation error primary label 2024-01-30 21:28:18 +00:00
no-warn-on-field-replace-issue-34101.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
no_crate_type.rs
no_crate_type.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
no_send-enum.rs
no_send-enum.stderr Provide more context on derived obligation error primary label 2024-01-30 21:28:18 +00:00
no_send-rc.rs
no_send-rc.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
no_share-enum.rs
no_share-enum.stderr Provide more context on derived obligation error primary label 2024-01-30 21:28:18 +00:00
no_share-struct.rs
no_share-struct.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
noexporttypeexe.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
noexporttypeexe.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
non-constant-expr-for-arr-len.rs
non-constant-expr-for-arr-len.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
non-copyable-void.rs Use the rustc_private libc less in tests 2024-04-15 08:54:11 -04:00
non-copyable-void.stderr Use the rustc_private libc less in tests 2024-04-15 08:54:11 -04:00
non-fmt-panic.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
non-fmt-panic.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
non-fmt-panic.stderr
noncopyable-class.rs
noncopyable-class.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
nonscalar-cast.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
nonscalar-cast.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
nonscalar-cast.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
not-clone-closure.rs
not-clone-closure.stderr Provide more context on derived obligation error primary label 2024-01-30 21:28:18 +00:00
not-copy-closure.rs
not-copy-closure.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
not-enough-arguments.rs
not-enough-arguments.stderr
nul-characters.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
nullable-pointer-iotareduction.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
nullable-pointer-size.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
object-pointer-types.rs
object-pointer-types.stderr Deduplicate some logic and reword output 2024-02-22 18:05:28 +00:00
objects-coerce-freeze-borrored.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
occurs-check-2.rs change error messages to be incorrect, but more helpful 2024-02-22 18:18:33 +01:00
occurs-check-2.stderr change error messages to be incorrect, but more helpful 2024-02-22 18:18:33 +01:00
occurs-check-3.rs change error messages to be incorrect, but more helpful 2024-02-22 18:18:33 +01:00
occurs-check-3.stderr change error messages to be incorrect, but more helpful 2024-02-22 18:18:33 +01:00
occurs-check.rs change error messages to be incorrect, but more helpful 2024-02-22 18:18:33 +01:00
occurs-check.stderr change error messages to be incorrect, but more helpful 2024-02-22 18:18:33 +01:00
once-cant-call-twice-on-heap.rs
once-cant-call-twice-on-heap.stderr Better account for FnOnce in move errors 2024-04-11 16:41:42 +00:00
oom_unwind.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
op-assign-builtins-by-ref.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
opeq.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
opt-in-copy.rs
opt-in-copy.stderr
optimization-remark.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
out-pointer-aliasing.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
output-slot-variants.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
over-constrained-vregs.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
panic-while-printing.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
panic_implementation-closures.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
paren-span.rs
paren-span.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
partialeq_help.rs
partialeq_help.stderr Provide better suggestions for T == &T and &T == T 2023-12-16 19:56:50 -08:00
path-lookahead.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
path-lookahead.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
path-lookahead.stderr
path.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
paths-containing-nul.rs Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
phantom-auto-trait.rs
phantom-auto-trait.stderr Revert "Suggest using Arc on !Send/!Sync types" 2023-08-28 03:16:48 -07:00
point-to-type-err-cause-on-impl-trait-return-2.rs
point-to-type-err-cause-on-impl-trait-return-2.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
pptypedef.rs
pptypedef.stderr
primitive-binop-lhs-mut.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
print-stdout-eprint-stderr.rs Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
project-cache-issue-31849.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
ptr-coercion-rpass.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
ptr-coercion.rs
ptr-coercion.stderr
query-visibility.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
raw-str.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
README.md Implement infra support for migrating from // to //@ ui test directives 2024-02-16 19:40:23 +00:00
realloc-16687.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
reassign-ref-mut.rs
reassign-ref-mut.stderr
reexport-test-harness-main.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
removing-extern-crate.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
removing-extern-crate.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
removing-extern-crate.stderr
resource-assign-is-not-copy.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
resource-destruct.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
rustc-error.rs
rustc-error.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
seq-args.rs
seq-args.stderr
shadow-bool.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
shadowed-use-visibility.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
short-error-format.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
short-error-format.stderr
sized-borrowed-pointer.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
sized-cycle-note.rs
sized-cycle-note.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
sized-owned-pointer.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
sse2.rs compiletest: add enable-by-default check-cfg 2024-05-04 11:30:38 +02:00
stable-addr-of.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
std-uncopyable-atomics.rs
std-uncopyable-atomics.stderr
stdio-is-blocking.rs Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
string-box-error.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
struct-ctor-mangling.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
super-at-top-level.rs
super-at-top-level.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
super.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
svh-add-nothing.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
swap-1.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
swap-overlapping.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
switched-expectations.rs
switched-expectations.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
syntax-extension-minor.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
tag-type-args.rs Avoid silencing relevant follow-up errors 2024-01-09 21:08:16 +00:00
tag-type-args.stderr Merge collect_mod_item_types query into check_well_formed 2024-03-07 14:26:31 +00:00
tag-variant-cast-non-nullary.fixed [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
tag-variant-cast-non-nullary.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
tag-variant-cast-non-nullary.stderr Emit more specific diagnostics when enums fail to cast with as 2024-02-09 09:19:44 +05:30
tail-call-arg-leak.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
tail-cps.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
tail-typeck.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
tail-typeck.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
trailing-comma.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
trait-method-number-parameters.rs
trait-method-number-parameters.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
transmute-equal-assoc-types.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
transmute-non-immediate-to-immediate.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
trivial_casts-rpass.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
trivial_casts-rpass.stderr Update tests 2024-02-07 10:42:01 +08:00
try-from-int-error-partial-eq.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
try-operator-hygiene.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
try-operator.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
tydesc-name.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type-id-higher-rank-2.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type-namespace.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type-param-constraints.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type-param.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type-ptr.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type-use-i1-versus-i8.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type_length_limit.polonius.stderr Manual find replace updates 2023-11-24 21:04:51 +01:00
type_length_limit.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
type_length_limit.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
typeid-intrinsic.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
typestate-multi-decl.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unconstrained-none.rs
unconstrained-none.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
unconstrained-ref.rs
unconstrained-ref.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
underscore-ident-matcher.rs
underscore-ident-matcher.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
underscore-lifetimes.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
underscore-method-after-integer.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unevaluated_fixed_size_array_len.rs
unevaluated_fixed_size_array_len.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
uninit-empty-types.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unit.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unknown-language-item.rs consistency rename: language item -> lang item 2024-04-17 13:00:43 +02:00
unknown-language-item.stderr consistency rename: language item -> lang item 2024-04-17 13:00:43 +02:00
unknown-llvm-arg.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unknown-llvm-arg.stderr
unnamed_argument_mode.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unreachable-code-1.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unreachable-code.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unsigned-literal-negation.rs
unsigned-literal-negation.stderr
unused-move-capture.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unused-move.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
unwind-no-uwtable.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
use-import-export.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
use-keyword-2.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
use-module-level-int-consts.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
use-nested-groups.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
used.rs
used.stderr
using-target-feature-unstable.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
usize-generic-argument-parent.rs
usize-generic-argument-parent.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
utf8-bom.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
utf8_idents.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
wait-forked-but-failed-child.rs Handle a few more simple tests 2024-05-20 11:13:10 -04:00
walk-struct-literal-with.rs
walk-struct-literal-with.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
weak-new-uninhabited-issue-48493.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
weird-exit-code.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00
weird-exprs.rs Error on using yield without also using #[coroutine] on the closure 2024-04-24 08:05:29 +00:00
write-fmt-errors.rs io::Write::write_fmt: panic if the formatter fails when the stream does not fail 2024-05-11 15:13:18 +02:00
writing-to-immutable-vec.rs
writing-to-immutable-vec.stderr Show number in error message even for one error 2023-11-24 19:15:52 +01:00
wrong-hashset-issue-42918.rs [AUTO-GENERATED] Migrate ui tests from // to //@ directives 2024-02-16 20:02:50 +00:00

README.md

UI Tests

This folder contains rustc's UI tests.

Test Directives (Headers)

Typically, a UI test will have some test directives / headers which are special comments that tell compiletest how to build and intepret a test.

As part of an on-going effort to rewrite compiletest (see https://github.com/rust-lang/compiler-team/issues/536), a major change proposal to change legacy compiletest-style headers // <directive> to ui_test-style headers //@ <directive> was accepted (see https://github.com/rust-lang/compiler-team/issues/512.

An example directive is ignore-test. In legacy compiletest style, the header would be written as

// ignore-test

but in ui_test style, the header would be written as

//@ ignore-test

compiletest is changed to accept only //@ directives for UI tests (currently), and will reject and report an error if it encounters any comments // <content> that may be parsed as an legacy compiletest-style test header. To fix this, you should migrate to the ui_test-style header //@ <content>.