Matthias Krüger 4f053b18f5 Rollup merge of #134506 - oli-obk:push-mrrulszyuslt, r=jieyouxu Remove a duplicated check that doesn't do anything anymore. fixes #134005 This code didn't actually `lub` the type of the previous expressions, but just the current type over and over again. Changing it to using the actual expression type does not change anything either, so may as well remove the entire loop.		2024-12-19 15:26:26 +01:00
..
abi	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
alloc-error	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
allocator
annotate-snippet	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
anon-params
argfile
argument-suggestions
array-slice-vec	Auto merge of #133505 - compiler-errors:rollup-xjp8hdi, r=compiler-errors	2024-11-26 21:57:32 +00:00
asan-odr-win
asm	tests/ui/asm: Remove uses of rustc_attrs, lang_items, and decl_macro features by using minicore	2024-12-17 01:12:36 +09:00
associated-consts	Disable `tests\ui\associated-consts\issue-93775.rs` on windows msvc	2024-12-16 14:27:36 +08:00
associated-inherent-types
associated-item
associated-type-bounds	Rollup merge of #133660 - compiler-errors:trait-obj-missing-assoc, r=lcnr	2024-12-01 08:15:25 +01:00
associated-types	Rollup merge of #133392 - compiler-errors:object-sup, r=lcnr	2024-12-14 23:56:30 +01:00
async-await	Auto merge of #134294 - matthiaskrgr:rollup-anh6io8, r=matthiaskrgr	2024-12-14 06:44:05 +00:00
attributes	Adjust `tests/ui/attr-usage-inline.rs`	2024-12-17 19:57:42 +08:00
auto-traits	Mention type parameter in more cases and don't suggest ~const bound already there	2024-12-07 21:37:13 +00:00
autodiff	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
autoref-autoderef	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
auxiliary	do not implement unsafe auto traits for types with unsafe fields	2024-12-05 23:52:21 +00:00
backtrace
bench	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
binding	Tweak output of some const pattern errors	2024-12-04 20:29:36 +00:00
binop	Mention type parameter in more cases and don't suggest ~const bound already there	2024-12-07 21:37:13 +00:00
blind
block-result
bootstrap	bootstrap: use specific-purpose ui test path	2024-12-17 21:01:45 +08:00
borrowck	fix crashes	2024-12-18 16:05:44 +01:00
box	Allow fn pointers comparisons lint in UI tests	2024-12-02 18:43:37 +01:00
btreemap
builtin-superkinds	Mention type parameter in more cases and don't suggest ~const bound already there	2024-12-07 21:37:13 +00:00
c-variadic	Rollup merge of #133620 - dev-ardi:simplify-hir_typeck_pass_to_variadic_function, r=compiler-errors	2024-11-30 12:56:54 +08:00
cast
cfg	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
check-cfg	spell "referring" correctly	2024-12-15 19:36:35 -08:00
closure-expected-type
closure_context
closures	Auto merge of #134318 - matthiaskrgr:rollup-jda0jkx, r=matthiaskrgr	2024-12-15 01:24:40 +00:00
cmse-nonsecure	Stabilize `extended_varargs_abi_support`	2024-11-27 22:21:33 +01:00
codegen	Adjust `alias-uninit-value.rs`	2024-12-10 11:20:19 +08:00
codemap_tests	Filter empty lines, comments and delimiters from previous to last multiline span rendering	2024-12-12 23:36:27 +00:00
coercion	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
coherence	reword trait bound suggestion message to include the bounds	2024-12-07 21:26:20 +00:00
coinduction
command
compare-method
compiletest-self-test
conditional-compilation
confuse-field-and-method
const-generics	add tests	2024-12-18 16:35:06 +01:00
const-ptr
const_prop	Tweak unevaluated constant in pattern error	2024-12-04 20:29:35 +00:00
consts	Auto merge of #133734 - scottmcm:lower-indexing-to-ptrmetadata, r=davidtwco,RalfJung	2024-12-14 22:43:39 +00:00
coroutine	Rollup merge of #134181 - estebank:trim-render, r=oli-obk	2024-12-14 03:54:31 +01:00
coverage-attr	Add reference annotations for the `coverage` attribute	2024-12-18 15:03:44 -08:00
crate-loading	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
cross
cross-crate	Allow fn pointers comparisons lint in UI tests	2024-12-02 18:43:37 +01:00
custom_test_frameworks
cycle-trait
dataflow_const_prop	dataflow_const_prop: do not eval a ptr address in SwitchInt	2024-12-09 21:06:29 +08:00
debuginfo	When the required discriminator value exceeds LLVM's limits, drop the debug info for the function instead of panicking.	2024-11-19 05:19:09 -08:00
definition-reachable
delegation
dep-graph
deprecation
deref-patterns
derived-errors
derives	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
deriving	make CoercePointee errors translatable	2024-12-04 20:34:48 +08:00
dest-prop
destructuring-assignment	Introduce `default_field_values` feature	2024-12-09 21:55:01 +00:00
diagnostic-flags	Adjust `allow-non-lint-warnings.rs`	2024-12-10 11:29:43 +08:00
diagnostic-width	Filter empty lines, comments and delimiters from previous to last multiline span rendering	2024-12-12 23:36:27 +00:00
diagnostic_namespace	Also warn against `#[diagnostic::do_not_recommend]` on plain impls	2024-12-18 07:10:55 +01:00
did_you_mean
directory_ownership
disallowed-deconstructing
dollar-crate
drop	Use links to edition guide for edition migrations	2024-12-15 20:28:16 -08:00
drop-bounds
dropck	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
dst
duplicate
dyn-compatibility	Fix ICE when multiple supertrait substitutions need assoc but only one is provided	2024-12-11 19:53:40 +00:00
dyn-drop
dyn-keyword
dyn-star	Stabilize noop_waker	2024-12-05 14:14:17 -08:00
dynamically-sized-types	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
editions	Use links to edition guide for edition migrations	2024-12-15 20:28:16 -08:00
empty	Update tests for new TRPL chapter order	2024-11-23 08:57:25 -07:00
entry-point
enum	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
enum-discriminant	fix ICE on type error in promoted	2024-12-09 15:17:26 +01:00
env-macro
error-codes	reword trait bound suggestion message to include the bounds	2024-12-07 21:26:20 +00:00
error-emitter	Handle fndef rendering together with signature rendering	2024-12-16 10:15:57 +00:00
errors	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
explicit
explicit-tail-calls	Rollup merge of #133607 - WaffleLapkin:tail-call-checks, r=compiler-errors	2024-12-05 23:47:10 +01:00
expr	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
extern	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
extern-flag
feature-gates	Rollup merge of #134481 - estebank:unstable-lint-span, r=compiler-errors	2024-12-18 21:38:11 -05:00
ffi-attrs
float
fmt	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
fn	Rollup merge of #133470 - jieyouxu:ugly, r=compiler-errors	2024-11-26 15:32:18 +01:00
fn-main
for	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
for-loop-while	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
foreign	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
fully-qualified-type
function-pointer	Remove a duplicated check that doesn't do anything anymore.	2024-12-19 10:56:31 +00:00
functional-struct-update
functions-closures	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
generic-associated-types	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
generic-const-items
generics	Use a more precise span in placeholder_type_error_diag	2024-12-13 13:07:07 +01:00
half-open-range-patterns	Update tests for new TRPL chapter order	2024-11-23 08:57:25 -07:00
hashmap
hello_world
higher-ranked	update new solver candidate assembly	2024-12-18 16:35:05 +01:00
hygiene	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
illegal-sized-bound
impl-header-lifetime-elision
impl-trait	Regression test for RPIT inheriting lifetime	2024-12-16 22:53:21 -07:00
implied-bounds
imports	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
include-macros
incoherent-inherent-impls	Add a new test ui/incoherent-inherent-impls/no-other-unrelated-errors to check E0116 does not cause unrelated errors	2024-12-05 13:06:34 +09:00
indexing
inference	Auto merge of #133505 - compiler-errors:rollup-xjp8hdi, r=compiler-errors	2024-11-26 21:57:32 +00:00
infinite
inherent-impls-overlap-check	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
inline-const	review comments: reword messages and simplify logic	2024-12-04 20:49:05 +00:00
instrument-coverage
instrument-xray
interior-mutability
internal
internal-lints	Remove `rustc::existing_doc_keyword` lint.	2024-12-17 13:56:10 +11:00
intrinsics	add alignment info for test	2024-12-16 14:59:10 -05:00
invalid	Fix ICE when passing DefId-creating args to legacy_const_generics.	2024-11-16 01:07:51 +01:00
invalid-compile-flags	rust_for_linux: -Zreg-struct-return commandline flag for X86 (#116973 )	2024-12-02 01:14:40 +07:00
invalid-module-declaration
invalid-self-argument
io-checks
issues	Rollup merge of #133392 - compiler-errors:object-sup, r=lcnr	2024-12-14 23:56:30 +01:00
iterators	Use links to edition guide for edition migrations	2024-12-15 20:28:16 -08:00
json
keyword
kindck	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
label
lang-items	Move `assoc-lang-items.rs` to `tests/ui/lang-items/`	2024-12-08 15:32:04 +08:00
late-bound-lifetimes
layout	Stabilize async closures	2024-12-13 00:04:56 +00:00
lazy-type-alias	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
lazy-type-alias-impl-trait
let-else	Suggest using deref in patterns	2024-12-13 14:18:41 -08:00
lexer
lifetimes	Rollup merge of #134181 - estebank:trim-render, r=oli-obk	2024-12-14 03:54:31 +01:00
limits	fix ICE when promoted has layout size overflow	2024-12-01 19:52:27 +01:00
link-native-libs	Move more tests into `tests/ui/link-native-libs`	2024-12-07 13:18:05 +11:00
linkage-attr	Move more tests into `tests/ui/link-native-libs`	2024-12-07 13:18:05 +11:00
lint	Rollup merge of #134481 - estebank:unstable-lint-span, r=compiler-errors	2024-12-18 21:38:11 -05:00
liveness	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
loops	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
lowering
lto
lub-glb	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
macro_backtrace
macros	Add hir::Attribute	2024-12-15 19:18:46 +01:00
malformed
marker_trait_attr
match	Filter empty lines, comments and delimiters from previous to last multiline span rendering	2024-12-12 23:36:27 +00:00
meta
methods	Arbitrary self types v2: use Receiver trait	2024-12-11 11:59:12 +00:00
mir	Stabilize async closures	2024-12-13 00:04:56 +00:00
mir-dataflow	Remove the `DefinitelyInitializedPlaces` analysis.	2024-11-22 17:02:04 +11:00
mismatched_types	Add more info on type/trait mismatches for different crate versions	2024-12-07 18:18:08 +00:00
missing	Reword suggestion message	2024-11-16 20:03:31 +00:00
missing-trait-bounds	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
missing_non_modrs_mod
modules	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
modules_and_files_visibility
moves	Mention type parameter in more cases and don't suggest ~const bound already there	2024-12-07 21:37:13 +00:00
mut
namespace
never_type	Use links to edition guide for edition migrations	2024-12-15 20:28:16 -08:00
nll	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
no_std
non_modrs_mods
non_modrs_mods_and_inline_mods
not-panic
numbers-arithmetic	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
numeric
object-lifetime	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
obsolete-in-place
offset-of
on-unimplemented
operator-recovery
or-patterns	Filter empty lines, comments and delimiters from previous to last multiline span rendering	2024-12-12 23:36:27 +00:00
overloaded	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
packed
panic-handler	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
panic-runtime
panics	bless tests for changed library path	2024-11-30 11:22:52 +01:00
parallel-rustc
parser	Move `tests/ui/associated-path-shl.rs` to `tests/ui/parser/`	2024-12-17 19:09:00 +08:00
patchable-function-entry
pattern	Rollup merge of #134474 - oli-obk:push-yomnkntvzlxw, r=compiler-errors	2024-12-19 16:48:10 +08:00
pin-macro
precondition-checks
print-request	Print env var in --print=deployment-target	2024-11-22 20:46:05 +01:00
print_type_sizes
privacy	Filter empty lines, comments and delimiters from previous to last multiline span rendering	2024-12-12 23:36:27 +00:00
proc-macro	Update more 2024 tests to remove -Zunstable-options	2024-11-28 14:32:45 -08:00
process	Use c"lit" for CStrings without unwrap	2024-12-02 18:16:36 +00:00
process-termination
ptr_ops
pub
qualified
query-system
range	Provide diagnostic for `Struct(a, .., z)` expression	2024-12-09 21:55:12 +00:00
raw-ref-op	Auto merge of #134294 - matthiaskrgr:rollup-anh6io8, r=matthiaskrgr	2024-12-14 06:44:05 +00:00
reachable	Adjust `artificial-block.rs`	2024-12-10 11:34:13 +08:00
recursion	bless test expectations	2024-12-08 20:21:46 +00:00
recursion_limit
regions	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
repeat-expr
repr
reserved
resolve	Adjust `tests/ui/attrs-resolution.rs`	2024-12-17 19:57:42 +08:00
return	Filter empty lines, comments and delimiters from previous to last multiline span rendering	2024-12-12 23:36:27 +00:00
rfcs	Use links to edition guide for edition migrations	2024-12-15 20:28:16 -08:00
rmeta
runtime	Replace sa_sigaction with sa_union.__su_sigaction for AIX.	2024-12-06 12:51:59 -05:00
rust-2018	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
rust-2021	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
rust-2024	Use links to edition guide for edition migrations	2024-12-15 20:28:16 -08:00
rustc-env
rustdoc	Remove `rustc::existing_doc_keyword` lint.	2024-12-17 13:56:10 +11:00
sanitizer	Stabilize async closures	2024-12-13 00:04:56 +00:00
self	Arbitrary self types v2: Weak, NonNull hints	2024-12-14 20:27:15 +00:00
sepcomp
shadowed
shell-argfiles
simd	Rollup merge of #133395 - calebzulawski:simd_relaxed_fma, r=workingjubilee	2024-12-03 07:48:33 +01:00
single-use-lifetime
sized	Update tests for new TRPL chapter order	2024-11-23 08:57:25 -07:00
span	Arbitrary self types v2: adjust diagnostic.	2024-12-13 15:40:37 +00:00
specialization	Auto merge of #134258 - bjorn3:no_public_specialization, r=petrochenkov	2024-12-15 04:45:24 +00:00
stability-attribute	Filter empty lines, comments and delimiters from previous to last multiline span rendering	2024-12-12 23:36:27 +00:00
stable-mir-print	Auto merge of #133734 - scottmcm:lower-indexing-to-ptrmetadata, r=davidtwco,RalfJung	2024-12-14 22:43:39 +00:00
stack-protector
static	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
statics	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
stats	Fix `-Z inputs-stats` ordering.	2024-12-17 15:17:28 +11:00
std
stdlib-unit-tests	Adjust `atomic-from-mut-not-available.rs`	2024-12-08 15:32:04 +08:00
str
structs	Make sure to use normalized ty for unevaluated const for default struct value	2024-12-14 18:05:19 +00:00
structs-enums	add alignment info for test	2024-12-16 14:59:10 -05:00
suggestions	Rollup merge of #132939 - uellenberg:suggest-deref, r=oli-obk	2024-12-14 23:56:28 +01:00
svh
symbol-mangling-version
symbol-names	Try to evaluate constants in legacy mangling	2024-12-10 09:16:34 +00:00
sync
target-feature	Auto merge of #134349 - jieyouxu:rollup-zqn0jox, r=jieyouxu	2024-12-15 19:14:24 +00:00
test-attrs
thir-print	Introduce `default_field_values` feature	2024-12-09 21:55:01 +00:00
thread-local
threads-sendsync	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
tool-attributes
track-diagnostics
trait-bounds	Tweak wording	2024-12-07 22:18:51 +00:00
traits	Rollup merge of #133643 - lcnr:merge-candidates, r=compiler-errors	2024-12-18 21:38:08 -05:00
transmutability	Filter empty lines, comments and delimiters from previous to last multiline span rendering	2024-12-12 23:36:27 +00:00
transmute
treat-err-as-bug
trivial-bounds
try-block
try-trait
tuple	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
type	Rollup merge of #134010 - RalfJung:promoted-type-error-ice, r=oli-obk	2024-12-10 08:55:59 +01:00
type-alias	Do not talk about "trait `<Foo = Bar>`"	2024-12-07 21:37:15 +00:00
type-alias-enum-variants
type-alias-impl-trait	Rollup merge of #134181 - estebank:trim-render, r=oli-obk	2024-12-14 03:54:31 +01:00
type-inference
typeck	Move `tests/ui/attempted-access-non-fatal.rs` to `tests/ui/typeck/`	2024-12-17 19:10:56 +08:00
typeof
ufcs	Arbitrary self types v2: adjust diagnostic.	2024-12-13 15:40:37 +00:00
unboxed-closures	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
underscore-imports	Update tests to use new proc-macro header	2024-11-27 07:18:25 -08:00
underscore-lifetime
uniform-paths
uninhabited	Update tests for new TRPL chapter order	2024-11-23 08:57:25 -07:00
union	Mention type parameter in more cases and don't suggest ~const bound already there	2024-12-07 21:37:13 +00:00
unknown-unstable-lints	Point at lint name instead of whole attr for gated lints	2024-12-18 19:27:44 +00:00
unop	Mention type parameter in more cases and don't suggest ~const bound already there	2024-12-07 21:37:13 +00:00
unpretty	Stabilize async closures	2024-12-13 00:04:56 +00:00
unresolved
unsafe	Use links to edition guide for edition migrations	2024-12-15 20:28:16 -08:00
unsafe-binders	Add tests	2024-12-12 16:29:40 +00:00
unsafe-fields	Make `Copy` unsafe to implement for ADTs with `unsafe` fields	2024-12-07 20:50:00 +00:00
unsized	Remove polymorphization	2024-12-06 16:42:09 -05:00
unsized-locals
unused-crate-deps
unwind-abis
use	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
variance
variants
version
warnings
wasm
wf	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
where-clauses	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
while	Tweak multispan rendering	2024-12-12 23:36:27 +00:00
windows-subsystem
zero-sized
.gitattributes
attr-start.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
augmented-assignments-feature-gate-cross.rs
augmented-assignments-rpass.rs
augmented-assignments.rs
augmented-assignments.stderr
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
cancel-clean-via-immediate-rvalue-ref.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
crate-method-reexport-grrrrrrr.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
crate-name-attr-used.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
crate-name-mismatch.rs
crate-name-mismatch.stderr
custom-attribute-multisegment.rs
custom-attribute-multisegment.stderr
custom-test-frameworks-simple.rs
custom_attribute.rs
custom_attribute.stderr
deduplicate-diagnostics.deduplicate.stderr
deduplicate-diagnostics.duplicate.stderr
deduplicate-diagnostics.rs
deep.rs
default-method-parsing.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
double-type-import.rs
double-type-import.stderr
dupe-first-attr.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
duplicate-label-E0381-issue-129274.rs
duplicate-label-E0381-issue-129274.stderr
duplicate_entry_error.rs
duplicate_entry_error.stderr
early-ret-binop-add.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
explore-issue-38412.rs	stability: remove skip_stability_check_due_to_privacy	2024-11-18 08:07:46 +01:00
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
format-no-std.rs
fun-indirect-call.rs
future-incompatible-lint-group.rs
future-incompatible-lint-group.stderr
global-scope.rs
hello.rs	Update more 2024 tests to remove -Zunstable-options	2024-11-28 14:32:45 -08:00
illegal-ufcs-drop.fixed
illegal-ufcs-drop.rs
illegal-ufcs-drop.stderr
impl-inherent-non-conflict.rs
impl-not-adjacent-to-type.rs
impl-privacy-xc-1.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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
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
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
issue-16822.rs
issue-18502.rs
issue-24106.rs
issue-76387-llvm-miscompile.rs
issues-71798.rs
issues-71798.stderr
item-name-overload.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
kinds-in-metadata.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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
list.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
log-err-phi.rs
log-knows-the-names-of-variants.rs
log-poly.rs
logging-only-prints-once.rs
loud_ui.rs
max-min-classes.rs
maximal_mir_to_hir_coverage.rs
maybe-bounds.rs
maybe-bounds.stderr
method-output-diff-issue-127263.rs
method-output-diff-issue-127263.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
msvc-opt-minsize.rs
multibyte.rs
multiline-comment.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
mut-function-arguments.rs
mutual-recursion-group.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
myriad-closures.rs
nested-block-comment.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
nested-cfg-attrs.rs
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-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
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
noexporttypeexe.rs
noexporttypeexe.stderr
non-constant-expr-for-arr-len.rs
non-constant-expr-for-arr-len.stderr
non-copyable-void.rs
non-copyable-void.stderr
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
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
over-constrained-vregs.rs
panic-while-printing.rs
panic_implementation-closures.rs
paren-span.rs
paren-span.stderr
partialeq_help.rs
partialeq_help.stderr
path-lookahead.fixed
path-lookahead.rs
path-lookahead.stderr
path.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
paths-containing-nul.rs
phantom-auto-trait.rs
phantom-auto-trait.stderr	Use trait name instead of full constraint in suggestion message	2024-12-07 21:29:58 +00:00
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-calling-conventions.rs
print-calling-conventions.stdout
print-stdout-eprint-stderr.rs
project-cache-issue-31849.rs
ptr-coercion-rpass.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
ptr-coercion.rs
ptr-coercion.stderr
query-visibility.rs
raw-str.rs
README.md	Fix typos on tests/ui/README.md	2024-12-02 03:43:50 -07:00
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
simd-abi-checks-empty-list.rs
simd-abi-checks-empty-list.stderr	show abi_unsupported_vector_types lint in future breakage reports	2024-11-23 09:15:25 +01:00
simd-abi-checks-s390x.rs
simd-abi-checks-s390x.z10.stderr	show abi_unsupported_vector_types lint in future breakage reports	2024-11-23 09:15:25 +01:00
simd-abi-checks-s390x.z13_no_vector.stderr	show abi_unsupported_vector_types lint in future breakage reports	2024-11-23 09:15:25 +01:00
simd-abi-checks-s390x.z13_soft_float.stderr	show abi_unsupported_vector_types lint in future breakage reports	2024-11-23 09:15:25 +01:00
simd-abi-checks.rs	add vector ABI check test for calling extern fn	2024-11-24 09:54:04 +01:00
simd-abi-checks.stderr	add vector ABI check test for calling extern fn	2024-11-24 09:54:04 +01:00
sized-borrowed-pointer.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
sized-cycle-note.rs
sized-cycle-note.stderr
sized-owned-pointer.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
sse-abi-checks.rs
sse-abi-checks.stderr	show abi_unsupported_vector_types lint in future breakage reports	2024-11-23 09:15:25 +01:00
sse2.rs
stable-addr-of.rs
std-uncopyable-atomics.rs
std-uncopyable-atomics.stderr
stdio-is-blocking.rs
string-box-error.rs
struct-ctor-mangling.rs
super-at-top-level.rs
super-at-top-level.stderr
super.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
svh-add-nothing.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
swap-1.rs
swap-overlapping.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
switched-expectations.rs
switched-expectations.stderr
syntax-extension-minor.rs
tag-type-args.rs
tag-type-args.stderr
tag-variant-cast-non-nullary.fixed
tag-variant-cast-non-nullary.rs
tag-variant-cast-non-nullary.stderr
tail-call-arg-leak.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
tail-cps.rs
tail-typeck.rs
tail-typeck.stderr
trailing-comma.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
trait-method-number-parameters.rs
trait-method-number-parameters.stderr
transmute-equal-assoc-types.rs
transmute-non-immediate-to-immediate.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
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-id-higher-rank-2.rs
type-namespace.rs
type-param-constraints.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
type-param.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
type-ptr.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
type-use-i1-versus-i8.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
type_length_limit.polonius.stderr
type_length_limit.rs
type_length_limit.stderr
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	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
unit.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
unknown-language-item.rs
unknown-language-item.stderr
unknown-llvm-arg.rs
unknown-llvm-arg.stderr
unnamed_argument_mode.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
unreachable-code-1.rs
unreachable-code.rs
unsigned-literal-negation.rs
unsigned-literal-negation.stderr
unused-move-capture.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
unused-move.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
unwind-no-uwtable.rs
use-import-export.rs	tests: remove `//@ pretty-expanded` usages	2024-11-26 02:50:48 +08:00
use-keyword-2.rs
use-module-level-int-consts.rs
use-nested-groups.rs
used.rs
used.stderr
usize-generic-argument-parent.rs
usize-generic-argument-parent.stderr
utf8-bom.rs
utf8_idents.rs
wait-forked-but-failed-child.rs
walk-struct-literal-with.rs
walk-struct-literal-with.stderr
weak-new-uninhabited-issue-48493.rs
weird-exit-code.rs
weird-exprs.rs
write-fmt-errors.rs
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 interpret a test.

As part of an ongoing 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 a legacy compiletest-style test header. To fix this, you should migrate to the ui_test-style header //@ <content>.