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rust/tests/ui
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bors 6a207f4ff2 Auto merge of #126262 - jieyouxu:rollup-g29lo3c, r=jieyouxu 
Rollup of 5 pull requests

Successful merges:

 - #125913 (Spruce up the diagnostics of some early lints)
 - #126234 (Delegation: fix ICE on late diagnostics)
 - #126253 (Simplify assert matchers in `run-make-support`)
 - #126257 (Rename `needs-matching-clang` to `needs-force-clang-based-tests`)
 - #126259 (reachable computation: clarify comments around consts)

r? `@ghost`
`@rustbot` modify labels: rollup
2024-06-11 09:11:33 +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
anon-params
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 Rename HIR TypeBinding to AssocItemConstraint and related cleanup 2024-05-30 22:52:33 +02:00
associated-inherent-types Stop proving outlives constraints on regions we already reported errors on 2024-05-29 09:27:07 +00:00
associated-item
associated-type-bounds Rename HIR TypeBinding to AssocItemConstraint and related cleanup 2024-05-30 22:52:33 +02:00
associated-types Rollup merge of #125786 - compiler-errors:fold-item-bounds, r=lcnr 2024-05-31 08:50:23 +02:00
async-await Add explanatory note to async block type mismatch error 2024-06-10 17:14:49 +05:30
attributes Add double unsafe test 2024-06-06 20:27:25 -05:00
auto-traits Mention when type parameter could be Clone 2024-04-24 22:21:15 +00:00
autoref-autoderef
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
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
block-result
borrowck Stop proving outlives constraints on regions we already reported errors on 2024-05-29 09:27:07 +00:00
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
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_context
closure-expected-type
closures Use parenthetical notation for Fn traits 2024-05-29 22:26:54 +00:00
cmse-nonsecure
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 Auto merge of #126139 - compiler-errors:specializes, r=lcnr 2024-06-11 07:01:18 +00:00
coinduction
command Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
compare-method
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
const_prop Allow type_of to return partially non-error types if the type was already tainted 2024-05-28 11:55:20 +00:00
const-generics Rollup merge of #125572 - mu001999-contrib:dead/enhance, r=pnkfelix 2024-06-07 20:14:28 +02:00
const-ptr offset, offset_from: allow zero-byte offset on arbitrary pointers 2024-05-13 07:59:16 +02:00
consts Bless tests and handle tests/crashes 2024-06-05 22:25:42 +01:00
coroutine Handle safety keyword for extern block inner items 2024-06-04 14:19:42 -03:00
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 Closures are recursively reachable 2024-06-04 22:50:35 +02:00
custom_test_frameworks
cycle-trait Merge collect_mod_item_types query into check_well_formed 2024-03-07 14:26:31 +00:00
debuginfo Repair several riscv64gc-unknown-linux-gnu codegen tests 2024-06-05 09:39:14 -07:00
definition-reachable
delegation Delegation: fix ICE on late diagnostics 2024-06-10 19:25:34 +03:00
dep-graph
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
derives Rollup merge of #125572 - mu001999-contrib:dead/enhance, r=pnkfelix 2024-06-07 20:14:28 +02:00
deriving Do not add leading asterisk in the PartialEq 2024-04-23 20:56:52 +02:00
dest-prop
destructuring-assignment
diagnostic_namespace Refactor #[diagnostic::do_not_recommend] support 2024-05-29 22:59:53 +02:00
diagnostic-flags tests: remove few ignore-stage2 2024-04-25 10:48:11 +03:00
diagnostic-width
did_you_mean Remove note about iteration count in coerce 2024-04-30 12:46:59 +05:30
directory_ownership
disallowed-deconstructing
dollar-crate
drop Error on using yield without also using #[coroutine] on the closure 2024-04-24 08:05:29 +00:00
drop-bounds
dropck Suggest .clone() when moved while borrowed 2024-04-11 16:41:41 +00:00
dst
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
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
entry-point
enum Move some tests 2024-04-21 15:43:43 -03:00
enum-discriminant
env-macro Move option_env! and env! tests to the env-macro directory 2024-03-17 21:59:40 +00:00
error-codes Rename HIR TypeBinding to AssocItemConstraint and related cleanup 2024-05-30 22:52:33 +02:00
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
explicit-tail-calls Revert "Auto merge of #122140 - oli-obk:track_errors13, r=davidtwco" 2024-03-11 21:28:16 +00:00
expr Use parenthetical notation for Fn traits 2024-05-29 22:26:54 +00:00
extern Use parenthetical notation for Fn traits 2024-05-29 22:26:54 +00:00
extern-flag Rollup merge of #125913 - fmease:early-lints-spruce-up-some-diags, r=Nadrieril 2024-06-11 09:14:34 +01:00
feature-gates Rollup merge of #126155 - Zalathar:run-make-fulldeps, r=onur-ozkan 2024-06-09 10:17:09 +02:00
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 Auto merge of #125778 - estebank:issue-67100, r=compiler-errors 2024-06-03 08:14:03 +00:00
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
function-pointer
functional-struct-update review comments 2024-04-12 20:57:07 +00:00
functions-closures
generic-associated-types Rollup merge of #125667 - oli-obk:taintify, r=TaKO8Ki 2024-06-04 08:52:12 -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
higher-ranked tests: Add ui/higher-ranked/trait-bounds/normalize-generic-arg.rs 2024-06-08 17:48:21 +02:00
hygiene RawVec::into_box: avoid unnecessary intermediate reference 2024-03-10 18:07:34 +01:00
illegal-sized-bound
impl-header-lifetime-elision And more general error 2024-05-24 11:20:33 -04:00
impl-trait Add another test for hidden types capturing lifetimes that outlive but arent mentioned in substs 2024-06-04 21:06:29 -04:00
implied-bounds move leak check out of candidate evaluation 2024-04-03 22:32:46 +01:00
imports mark binding undetermined if target name exist and not obtained 2024-06-07 21:23:56 +08:00
include-macros diagnostics: fix crash on completely empty included file 2024-03-29 18:22:44 -07:00
incoherent-inherent-impls
indexing check index value <= 0xFFFF_FF00 2024-06-01 09:40:46 +08:00
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
inline-const Add regression test 2024-06-07 08:33:58 +00:00
instrument-coverage Rollup merge of #125756 - Zalathar:branch-on-bool, r=oli-obk 2024-05-31 17:05:24 +02:00
instrument-xray
interior-mutability
internal
internal-lints Use the rustc_private libc less in tests 2024-04-15 08:54:11 -04:00
intrinsics Auto merge of #125778 - estebank:issue-67100, r=compiler-errors 2024-06-03 08:14:03 +00:00
invalid
invalid-compile-flags Add --print=check-cfg to get the expected configs 2024-04-25 07:58:31 +02:00
invalid-module-declaration
invalid-self-argument
io-checks compiletest: Don't pass --out-dir if the compile flags include -o 2024-06-07 15:55:36 +10:00
issues Rollup merge of #125572 - mu001999-contrib:dead/enhance, r=pnkfelix 2024-06-07 20:14:28 +02:00
iterators Implement BOXED_SLICE_INTO_ITER 2024-05-20 19:21:30 -04:00
json
keyword
kindck Revert "Auto merge of #122140 - oli-obk:track_errors13, r=davidtwco" 2024-03-11 21:28:16 +00:00
label
lang-items consistency rename: language item -> lang item 2024-04-17 13:00:43 +02:00
late-bound-lifetimes
layout Allow type_of to return partially non-error types if the type was already tainted 2024-05-28 11:55:20 +00:00
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
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 Rollup merge of #125407 - pacak:no-lending-iterators, r=pnkfelix 2024-06-05 18:21:08 +02:00
limits
linkage-attr Allow static mut definitions with #[linkage] 2024-06-03 10:45:16 +00:00
lint Rollup merge of #125572 - mu001999-contrib:dead/enhance, r=pnkfelix 2024-06-07 20:14:28 +02:00
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
macro_backtrace
macros Rollup merge of #125913 - fmease:early-lints-spruce-up-some-diags, r=Nadrieril 2024-06-11 09:14:34 +01:00
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 Rollup merge of #125168 - Jules-Bertholet:match-ergonomics-2024-align-with-rfc, r=Nadrieril 2024-06-06 04:17:26 +02:00
meta Handle a few more simple tests 2024-05-20 11:13:10 -04:00
methods Rollup merge of #125635 - fmease:mv-type-binding-assoc-item-constraint, r=compiler-errors 2024-05-31 08:50:22 +02:00
mir Reformat mir! macro invocations to use braces. 2024-06-03 13:24:44 +10:00
mir-dataflow
mismatched_types Use parenthetical notation for Fn traits 2024-05-29 22:26:54 +00:00
missing
missing_non_modrs_mod
missing-trait-bounds Use fulfillment, not evaluate, during method probe 2024-04-21 20:10:12 -04:00
modules Move tests 2024-04-07 17:38:07 -03:00
modules_and_files_visibility
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
native-library-link-flags
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
non_modrs_mods
non_modrs_mods_and_inline_mods
not-panic
numbers-arithmetic Stabilize generic NonZero. 2024-04-22 18:48:47 +02:00
numeric
object-lifetime make type_flags(ReError) & HAS_ERROR 2024-03-20 17:29:58 +00:00
object-safety Make WHERE_CLAUSES_OBJECT_SAFETY a regular object safety violation 2024-06-03 09:49:04 -04:00
obsolete-in-place
offset-of offset_of: allow (unstably) taking the offset of slice tail fields 2024-06-08 18:17:55 +02:00
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
or-patterns
overloaded
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
parser Rollup merge of #125913 - fmease:early-lints-spruce-up-some-diags, r=Nadrieril 2024-06-11 09:14:34 +01:00
pattern Rollup merge of #125168 - Jules-Bertholet:match-ergonomics-2024-align-with-rfc, r=Nadrieril 2024-06-06 04:17:26 +02:00
pin-macro
polymorphization Mark all missing generic args as errors 2024-06-03 13:16:56 +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 Auto merge of #125958 - BoxyUwU:remove_const_ty, r=lcnr 2024-06-06 03:41:23 +00:00
proc-macro Revert "Rollup merge of #124099 - voidc:disallow-ambiguous-expr-attrs, r=davidtwco" 2024-06-06 20:39:54 +00:00
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
pub Rollup merge of #125913 - fmease:early-lints-spruce-up-some-diags, r=Nadrieril 2024-06-11 09:14:34 +01:00
qualified
query-system
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
regions Detect pub structs never constructed and unused associated constants in traits 2024-06-05 23:20:09 +08:00
repeat-expr
repr Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
reserved
resolve Rollup merge of #125906 - compiler-errors:simplify-method-error-args, r=fmease 2024-06-05 01:14:32 -07:00
return Don't skip inner const when looking for body for suggestion 2024-05-23 19:49:48 -04:00
rfcs Auto merge of #125406 - tbu-:pr_rm_path_with_extension, r=Nadrieril 2024-06-06 10:24:24 +00:00
rmeta
runtime Disable stack overflow handler tests on iOS-like platforms 2024-05-28 12:31:12 +02:00
rust-2018 Spruce up the diagnostics of some early lints 2024-06-03 07:25:32 +02:00
rust-2021 Detect unused structs which implement private traits 2024-05-23 09:07:59 +08:00
rust-2024 Auto merge of #124482 - spastorino:unsafe-extern-blocks, r=oli-obk 2024-06-06 08:14:58 +00:00
rustc-env note value of RUST_MIN_STACK and explain unsetting 2024-05-19 20:09:03 -07:00
rustdoc
sanitizer Undo accidental change to tests/ui/sanitizer/thread.rs 2024-05-20 11:13:33 -04:00
self update UI tests 2024-05-30 15:26:48 +02:00
sepcomp
shadowed
shell-argfiles compiletest: add enable-by-default check-cfg 2024-05-04 11:30:38 +02:00
simd Rollup merge of #125311 - calebzulawski:repr-packed-simd-intrinsics, r=workingjubilee 2024-06-02 05:06:47 -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 Only compute specializes query if specialization is enabled in the crate of the specialized impl 2024-06-07 15:58:50 -04:00
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
static check_expr_struct_fields: taint context with errors if struct definition is malformed 2024-06-05 21:54:22 +02:00
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 Detect pub structs never constructed and unused associated constants in traits 2024-06-05 23:20:09 +08:00
suggestions Rollup merge of #126115 - gurry:125876-ice-unwrap-probe-many-result, r=compiler-errors 2024-06-10 21:12:24 +02:00
svh
symbol-mangling-version
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 Rollup merge of #125572 - mu001999-contrib:dead/enhance, r=pnkfelix 2024-06-07 20:14:28 +02:00
transmutability Mark all extraneous generic args as errors 2024-06-03 13:21:17 +00:00
transmute Add test 2024-04-25 10:51:54 -04:00
treat-err-as-bug
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 Rename HIR TypeBinding to AssocItemConstraint and related cleanup 2024-05-30 22:52:33 +02:00
type-alias
type-alias-enum-variants Update documentation 2024-03-20 09:49:57 +00:00
type-alias-impl-trait Auto merge of #125958 - BoxyUwU:remove_const_ty, r=lcnr 2024-06-06 03:41:23 +00:00
type-inference Use fn ptr signature instead of {closure@..} in infer error 2024-04-10 00:41:27 +00:00
typeck Rename HIR TypeBinding to AssocItemConstraint and related cleanup 2024-05-30 22:52:33 +02:00
typeof
ufcs Do not suggest unresolvable builder methods 2024-05-23 07:23:59 +05:30
unboxed-closures Use parenthetical notation for Fn traits 2024-05-29 22:26:54 +00:00
underscore-imports
underscore-lifetime make type_flags(ReError) & HAS_ERROR 2024-03-20 17:29:58 +00:00
uniform-paths
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
unop Move 100 entries from tests/ui into subdirs 2024-05-20 19:55:59 -07:00
unpretty Revert "Create const block DefIds in typeck instead of ast lowering" 2024-06-07 08:33:58 +00:00
unresolved
unsafe Use parenthetical notation for Fn traits 2024-05-29 22:26:54 +00:00
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 Spruce up the diagnostics of some early lints 2024-06-03 07:25:32 +02:00
unwind-abis
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
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
wf Bless tests and handle tests/crashes 2024-06-05 22:25:42 +01:00
where-clauses Make WHERE_CLAUSES_OBJECT_SAFETY a regular object safety violation 2024-06-03 09:49:04 -04:00
while
windows-subsystem Move run-make windows_subsystem tests to ui tests 2024-05-29 13:04:28 +00:00
zero-sized
.gitattributes
alias-uninit-value.rs
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
as-precedence.rs
assign-assign.rs
assign-imm-local-twice.rs
assign-imm-local-twice.stderr
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
associated-path-shl.rs
associated-path-shl.stderr
atomic-from-mut-not-available.rs
atomic-from-mut-not-available.stderr
attempted-access-non-fatal.rs
attempted-access-non-fatal.stderr
attr-bad-crate-attr.rs
attr-bad-crate-attr.stderr
attr-shebang.rs
attr-start.rs
attr-usage-inline.rs
attr-usage-inline.stderr
attrs-resolution-errors.rs
attrs-resolution-errors.stderr
attrs-resolution.rs
augmented-assignments-feature-gate-cross.rs
augmented-assignments-rpass.rs
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-ref-slice-plus-ref.rs
auto-ref-slice-plus-ref.stderr
autoderef-full-lval.rs
autoderef-full-lval.stderr
bare-fn-implements-fn-mut.rs
bare-static-string.rs
big-literals.rs
bind-by-move.rs
bitwise.rs
bogus-tag.rs
bogus-tag.stderr
borrow-by-val-method-receiver.rs
bounds-lifetime.rs
bounds-lifetime.stderr
break-diverging-value.rs
break-diverging-value.stderr
builtin-clone-unwind.rs
can-copy-pod.rs
cancel-clean-via-immediate-rvalue-ref.rs
cannot-mutate-captured-non-mut-var.rs
cannot-mutate-captured-non-mut-var.stderr
capture1.rs
capture1.stderr
catch-unwind-bang.rs
cenum_impl_drop_cast.rs
cenum_impl_drop_cast.stderr
cfguard-run.rs
char.rs
class-cast-to-trait.rs
class-cast-to-trait.stderr
class-method-missing.rs
class-method-missing.stderr
cleanup-rvalue-for-scope.rs
cleanup-rvalue-scopes-cf.rs
cleanup-rvalue-scopes-cf.stderr
cleanup-rvalue-scopes.rs
cleanup-rvalue-temp-during-incomplete-alloc.rs
cleanup-shortcircuit.rs
close-over-big-then-small-data.rs
command-line-diagnostics.rs
command-line-diagnostics.stderr
complex.rs
conservative_impl_trait.rs
conservative_impl_trait.stderr
constructor-lifetime-args.rs
constructor-lifetime-args.stderr
copy-a-resource.rs
copy-a-resource.stderr
crate-leading-sep.rs
crate-method-reexport-grrrrrrr.rs
crate-name-attr-used.rs
crate-name-mismatch.rs
crate-name-mismatch.stderr
custom_attribute.rs
custom_attribute.stderr
custom-attribute-multisegment.rs
custom-attribute-multisegment.stderr
custom-test-frameworks-simple.rs
deduplicate-diagnostics.deduplicate.stderr
deduplicate-diagnostics.duplicate.stderr
deduplicate-diagnostics.rs
deep.rs
default-method-parsing.rs
default-method-simple.rs
defaults-well-formedness.rs
deprecation-in-force-unstable.rs
deref-non-pointer.rs
deref-non-pointer.stderr
deref-rc.rs
deref.rs
derive-uninhabited-enum-38885.rs
derive-uninhabited-enum-38885.stderr
destructure-trait-ref.rs
destructure-trait-ref.stderr
diverging-fallback-method-chain.rs
diverging-fallback-option.rs
diverging-fn-tail-35849.rs
diverging-fn-tail-35849.stderr
double-ref.rs
double-type-import.rs
double-type-import.stderr
dupe-first-attr.rs
duplicate_entry_error.rs
duplicate_entry_error.stderr
early-ret-binop-add.rs
elide-errors-on-mismatched-tuple.rs
elide-errors-on-mismatched-tuple.stderr
elided-test.rs
elided-test.stderr
else-if.rs
empty-allocation-non-null.rs
empty-allocation-rvalue-non-null.rs
empty-type-parameter-list.rs
empty-type-parameter-list.stderr
error-festival.rs
error-festival.stderr
error-should-say-copy-not-pod.rs
error-should-say-copy-not-pod.stderr
exclusive-drop-and-copy.rs
exclusive-drop-and-copy.stderr
explain.rs
explain.stdout
explicit-i-suffix.rs
explore-issue-38412.rs
explore-issue-38412.stderr
ext-expand-inner-exprs.rs
ext-nonexistent.rs
ext-nonexistent.stderr
fact.rs
fail-simple.rs
fail-simple.stderr
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
fun-indirect-call.rs
future-incompatible-lint-group.rs
future-incompatible-lint-group.stderr
global-scope.rs
hello.rs
illegal-ufcs-drop.fixed
illegal-ufcs-drop.rs
illegal-ufcs-drop.stderr
impl-inherent-non-conflict.rs
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
impl-unused-rps-in-assoc-type.rs
impl-unused-rps-in-assoc-type.stderr
impl-unused-tps-inherent.rs
impl-unused-tps-inherent.stderr
impl-unused-tps.rs
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
inline-disallow-on-variant.rs
inline-disallow-on-variant.stderr
inlined-main.rs
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
inner-static-type-parameter.rs
inner-static-type-parameter.stderr
inner-static.rs
integral-indexing.rs
integral-indexing.stderr
integral-variable-unification-error.rs
integral-variable-unification-error.stderr
invalid_crate_type_syntax.rs
invalid_crate_type_syntax.stderr
invalid_dispatch_from_dyn_impls.rs
invalid_dispatch_from_dyn_impls.stderr
issue-11881.rs
issue-13560.rs
issue-15924.rs
issue-16822.rs
issue-18502.rs
issue-24106.rs
issue-76387-llvm-miscompile.rs
issues-71798.rs
issues-71798.stderr
item-name-overload.rs
kinds-in-metadata.rs
kinds-of-primitive-impl.rs
kinds-of-primitive-impl.stderr
last-use-in-block.rs
last-use-in-cap-clause.rs
last-use-is-capture.rs
lazy-and-or.rs
lexical-scopes.rs
lexical-scopes.stderr
lexical-scoping.rs
link-section.rs Make more of the test suite run on Mac Catalyst 2024-05-28 12:31:33 +02:00
list.rs
log-err-phi.rs
log-knows-the-names-of-variants.rs
log-poly.rs
logging-only-prints-once.rs compiletest: Add a //@ needs-threads directive 2024-03-06 12:35:07 -08:00
loud_ui.rs
max-min-classes.rs
maximal_mir_to_hir_coverage.rs
maybe-bounds.rs
maybe-bounds.stderr
minus-string.rs
minus-string.stderr
missing_debug_impls.rs
missing_debug_impls.stderr
mod-subitem-as-enum-variant.rs
mod-subitem-as-enum-variant.stderr
monomorphize-abi-alignment.rs
msvc-data-only.rs
multibyte.rs
multiline-comment.rs
mut-function-arguments.rs
mutual-recursion-group.rs
myriad-closures.rs
nested-block-comment.rs
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
nested-class.rs
nested-ty-params.rs
nested-ty-params.stderr
new-impl-syntax.rs
new-import-syntax.rs
new-style-constants.rs
new-unicode-escapes.rs
newlambdas.rs
newtype-polymorphic.rs
newtype.rs
no_crate_type.rs
no_crate_type.stderr
no_send-enum.rs
no_send-enum.stderr
no_send-rc.rs
no_send-rc.stderr
no_share-enum.rs
no_share-enum.stderr
no_share-struct.rs
no_share-struct.stderr
no-capture-arc.rs
no-capture-arc.stderr
no-core-1.rs
no-core-2.rs
no-link-unknown-crate.rs
no-link-unknown-crate.stderr
no-reuse-move-arc.rs
no-reuse-move-arc.stderr
no-send-res-ports.rs
no-send-res-ports.stderr
no-warn-on-field-replace-issue-34101.rs
noexporttypeexe.rs
noexporttypeexe.stderr
non-constant-expr-for-arr-len.rs
non-constant-expr-for-arr-len.stderr
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
non-fmt-panic.rs
non-fmt-panic.stderr
noncopyable-class.rs
noncopyable-class.stderr
nonscalar-cast.fixed
nonscalar-cast.rs
nonscalar-cast.stderr
not-clone-closure.rs
not-clone-closure.stderr
not-copy-closure.rs
not-copy-closure.stderr
not-enough-arguments.rs
not-enough-arguments.stderr
nul-characters.rs
nullable-pointer-iotareduction.rs
nullable-pointer-size.rs
object-pointer-types.rs
object-pointer-types.stderr
objects-coerce-freeze-borrored.rs
occurs-check-2.rs
occurs-check-2.stderr
occurs-check-3.rs
occurs-check-3.stderr
occurs-check.rs
occurs-check.stderr
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
op-assign-builtins-by-ref.rs
opeq.rs
opt-in-copy.rs
opt-in-copy.stderr
optimization-remark.rs
out-pointer-aliasing.rs
output-slot-variants.rs
over-constrained-vregs.rs
panic_implementation-closures.rs
panic-while-printing.rs
paren-span.rs
paren-span.stderr
partialeq_help.rs
partialeq_help.stderr
path-lookahead.fixed
path-lookahead.rs
path-lookahead.stderr
path.rs
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
point-to-type-err-cause-on-impl-trait-return-2.rs
point-to-type-err-cause-on-impl-trait-return-2.stderr
pptypedef.rs
pptypedef.stderr
primitive-binop-lhs-mut.rs
print-stdout-eprint-stderr.rs Update test directives for wasm32-wasip1 2024-03-11 09:36:35 -07:00
project-cache-issue-31849.rs
ptr-coercion-rpass.rs
ptr-coercion.rs
ptr-coercion.stderr
query-visibility.rs
raw-str.rs
README.md
realloc-16687.rs
reassign-ref-mut.rs
reassign-ref-mut.stderr
reexport-test-harness-main.rs
removing-extern-crate.fixed
removing-extern-crate.rs
removing-extern-crate.stderr
resource-assign-is-not-copy.rs
resource-destruct.rs
rustc-error.rs
rustc-error.stderr
seq-args.rs
seq-args.stderr
shadow-bool.rs
shadowed-use-visibility.rs
short-error-format.rs
short-error-format.stderr
sized-borrowed-pointer.rs
sized-cycle-note.rs
sized-cycle-note.stderr
sized-owned-pointer.rs
sse2.rs compiletest: add enable-by-default check-cfg 2024-05-04 11:30:38 +02:00
stable-addr-of.rs
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
struct-ctor-mangling.rs
super-at-top-level.rs
super-at-top-level.stderr
super.rs
svh-add-nothing.rs
swap-1.rs
swap-overlapping.rs
switched-expectations.rs
switched-expectations.stderr
syntax-extension-minor.rs
tag-type-args.rs
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
tag-variant-cast-non-nullary.rs
tag-variant-cast-non-nullary.stderr
tail-call-arg-leak.rs
tail-cps.rs
tail-typeck.rs
tail-typeck.stderr
trailing-comma.rs
trait-method-number-parameters.rs
trait-method-number-parameters.stderr
transmute-equal-assoc-types.rs
transmute-non-immediate-to-immediate.rs
trivial_casts-rpass.rs
trivial_casts-rpass.stderr
try-from-int-error-partial-eq.rs
try-operator-hygiene.rs
try-operator.rs
tydesc-name.rs
type_length_limit.polonius.stderr
type_length_limit.rs
type_length_limit.stderr
type-id-higher-rank-2.rs
type-namespace.rs
type-param-constraints.rs
type-param.rs
type-ptr.rs
type-use-i1-versus-i8.rs
typeid-intrinsic.rs
typestate-multi-decl.rs
unconstrained-none.rs
unconstrained-none.stderr
unconstrained-ref.rs
unconstrained-ref.stderr
underscore-ident-matcher.rs
underscore-ident-matcher.stderr
underscore-lifetimes.rs
underscore-method-after-integer.rs
unevaluated_fixed_size_array_len.rs
unevaluated_fixed_size_array_len.stderr
uninit-empty-types.rs
unit.rs
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
unknown-llvm-arg.stderr
unnamed_argument_mode.rs
unreachable-code-1.rs
unreachable-code.rs
unsigned-literal-negation.rs
unsigned-literal-negation.stderr
unused-move-capture.rs
unused-move.rs
unwind-no-uwtable.rs
use-import-export.rs
use-keyword-2.rs
use-module-level-int-consts.rs
use-nested-groups.rs
used.rs
used.stderr
using-target-feature-unstable.rs
usize-generic-argument-parent.rs
usize-generic-argument-parent.stderr
utf8_idents.rs
utf8-bom.rs
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
weak-new-uninhabited-issue-48493.rs
weird-exit-code.rs
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
wrong-hashset-issue-42918.rs

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>.