user0/rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
rust/tests/ui
History
Guillaume Gomez 4842ff4a85
Rollup merge of #134858 - estebank:issue-81370, r=Noratrieb 
Provide structured suggestion for `#![feature(..)]` in more cases

Fix #81370.
2025-01-19 11:48:15 +01:00
..
abi Auto merge of #135047 - Flakebi:amdgpu-kernel-cc, r=workingjubilee 2025-01-17 04:36:09 +00:00
alloc-error
allocator
annotate-snippet
anon-params
argfile Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
argument-suggestions
array-slice-vec Make suggestion verbose and tweak error message 2025-01-02 23:39:17 +00:00
asan-odr-win
asm
associated-consts
associated-inherent-types Spruce up the docs of several queries related to the type/trait system and const eval 2024-12-27 11:44:23 +01:00
associated-item
associated-type-bounds
associated-types Rollup merge of #132397 - m-ou-se:warn-missing-abi, r=Nadrieril 2025-01-15 04:08:10 -05:00
async-await Render fn defs with target_features attrs with the attribute 2025-01-15 08:58:17 +00:00
attributes Update tests. 2025-01-07 16:04:14 +01:00
auto-traits Normalize each signature input/output in typeck_with_fallback with its own span 2025-01-06 17:58:30 +00:00
autodiff
autoref-autoderef
auxiliary
backtrace Try to write the panic message with a single write_all call 2025-01-01 15:58:29 +01:00
bench
binding
binop
blind
block-result
bootstrap
borrowck add tests for issue 135671 2025-01-18 22:09:35 +00:00
box
btreemap Use if-let in structured suggestion instead of Option::map 2024-12-31 02:21:17 +00:00
builtin-superkinds
c-variadic best_blame_constraint: don't filter constraints by sup SCC 2025-01-06 16:08:29 -08:00
cast best_blame_constraint: prioritize blaming interesting-seeming constraints 2025-01-06 16:12:11 -08:00
cfg Add support for wasm exception handling to Emscripten target 2025-01-06 10:29:54 +01:00
check-cfg arm: add unstable soft-float target feature 2025-01-07 16:13:43 +01:00
closure-expected-type
closure_context
closures Revert "Auto merge of #133734 - scottmcm:lower-indexing-to-ptrmetadata, r=davidtwco,RalfJung" 2025-01-18 22:09:35 +00:00
cmse-nonsecure
codegen Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
codemap_tests
coercion
coherence Auto merge of #135618 - lcnr:coherence-unknown, r=compiler-errors 2025-01-18 00:06:27 +00:00
coinduction
command
compare-method
compiletest-self-test compiletest: Self-test for normalize-* with revisions 2024-12-28 13:57:13 +11:00
conditional-compilation Update tests. 2025-01-07 16:04:14 +01:00
confuse-field-and-method
const-generics Revert "Rollup merge of #134371 - scottmcm:fix-134352, r=oli-obk" 2025-01-18 22:09:34 +00:00
const-ptr Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
const_prop
consts Rollup merge of #134858 - estebank:issue-81370, r=Noratrieb 2025-01-19 11:48:15 +01:00
coroutine Fix typo in #[coroutine] gating error 2025-01-09 21:40:14 -08:00
coverage-attr
crate-loading Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
cross
cross-crate
custom_test_frameworks
cycle-trait
dataflow_const_prop
debuginfo Simplify or delete normalize directives that don't care about bit-width 2024-12-27 12:42:07 +11:00
definition-reachable
delegation Update tests. 2025-01-07 16:04:14 +01:00
dep-graph
deprecation add deprecated and do nothing flag to options table 2025-01-06 15:38:02 +03:00
deref-patterns
derived-errors
derives
deriving
dest-prop
destructuring-assignment
diagnostic-flags
diagnostic-width Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
diagnostic_namespace
did_you_mean
directory_ownership
disallowed-deconstructing
dollar-crate
drop Try to explain borrow for tail expr temporary drop order change in 2024 2025-01-08 16:02:44 +00:00
drop-bounds
dropck best_blame_constraint: add a special case to recover object lifetime default notes 2025-01-06 16:12:04 -08:00
dst
duplicate chore: remove redundant words in comment 2025-01-06 15:47:49 +08:00
dyn-compatibility taint fcx on selection errors during unsizing 2025-01-02 19:16:00 +01:00
dyn-drop
dyn-keyword Suggest typos when trait path expression is typod 2025-01-11 18:44:12 +00:00
dyn-star
dynamically-sized-types
editions
empty
entry-point
enum
enum-discriminant Consider more erroneous layouts as LayoutError::ReferencesError to suppress spurious errors 2025-01-14 19:07:37 +00:00
env-macro
error-codes Rollup merge of #134754 - frank-king:feature/import_trait_associated_functions, r=oli-obk 2025-01-16 18:46:08 +01:00
error-emitter Account for removal of multiline span in suggestion 2024-12-26 17:41:43 +00:00
errors Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
explicit
explicit-tail-calls
expr Detect if-else chains with a missing final else in type errors 2025-01-16 00:18:26 +00:00
extern Update tests. 2025-01-07 16:04:14 +01:00
extern-flag
feature-gates Provide suggestion for #![feature(default_field_values)] 2025-01-18 21:15:42 +00:00
ffi-attrs
float
fmt add suggestion for wrongly ordered format parameters 2024-12-30 06:14:26 -08:00
fn review comments and make test run-rustfix 2025-01-11 01:58:32 +00:00
fn-main
for
for-loop-while
force-inlining mir_build: check annotated functions w/out callers 2025-01-10 18:37:57 +00:00
foreign Update tests. 2025-01-07 16:04:14 +01:00
fully-qualified-type
function-pointer
functional-struct-update
functions-closures
generic-associated-types Do not project when there are unconstrained impl params 2025-01-03 05:01:14 +00:00
generic-const-items improve diagnostics for const eval query overflow 2025-01-06 09:43:05 +01:00
generics
half-open-range-patterns
hashmap Use if-let in structured suggestion instead of Option::map 2024-12-31 02:21:17 +00:00
hello_world
higher-ranked Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
hygiene Try to write the panic message with a single write_all call 2025-01-01 15:58:29 +01:00
illegal-sized-bound
impl-header-lifetime-elision
impl-trait fix known-bug link in normalize-tait-in-const 2025-01-15 09:32:30 +01:00
implied-bounds
imports Implement use associated items of traits 2025-01-16 16:34:05 +08:00
include-macros Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
incoherent-inherent-impls chore: fix typos 2024-12-31 23:46:39 +08:00
indexing chore: fix typos 2024-12-31 23:46:39 +08:00
inference chore: fix typos 2024-12-31 23:46:39 +08:00
infinite Auto merge of #134504 - oli-obk:push-rltsvnyttwll, r=compiler-errors 2025-01-16 18:46:28 +00:00
inherent-impls-overlap-check
inline-const Make sure to walk into nested const blocks in RegionResolutionVisitor 2025-01-09 22:16:51 +00:00
instrument-coverage
instrument-xray
interior-mutability
internal
internal-lints
intrinsics Auto merge of #135031 - RalfJung:intrinsics-without-body, r=oli-obk 2025-01-04 12:50:38 +00:00
invalid Update tests. 2025-01-07 16:04:14 +01:00
invalid-compile-flags Only test proc-macro invalid compile flags with panic=unwind 2025-01-08 18:00:26 +00:00
invalid-module-declaration
invalid-self-argument
io-checks Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
issues Do not consider traits that have unsatisfied const conditions to be conditionally const 2025-01-14 18:52:42 +00:00
iterators
json
keyword
kindck best_blame_constraint: don't filter constraints by sup SCC 2025-01-06 16:08:29 -08:00
label
lang-items Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
late-bound-lifetimes
layout Consider more erroneous layouts as LayoutError::ReferencesError to suppress spurious errors 2025-01-14 19:07:37 +00:00
lazy-type-alias
lazy-type-alias-impl-trait
let-else
lexer
lifetimes Remove special-casing for argument patterns in MIR typeck 2025-01-08 17:59:27 -08:00
limits Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
link-native-libs Update tests. 2025-01-07 16:04:14 +01:00
linkage-attr
lint Rollup merge of #135249 - s-cerevisiae:fix-overflowing-literals-help, r=chenyukang 2025-01-16 17:00:46 +01:00
liveness
loops
lowering
lto Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
lub-glb
macro_backtrace
macros Treat safe target_feature functions as unsafe by default 2025-01-15 08:58:17 +00:00
malformed
marker_trait_attr
match best_blame_constraint: avoid blaming assignments without user-provided types 2025-01-06 16:12:11 -08:00
meta
methods Do not ICE when encountering predicates from other items in method error reporting 2025-01-03 19:39:39 +00:00
mir Consolidate ad-hoc MIR lints into real pass-manager-based MIR lints 2025-01-18 21:25:47 +00:00
mir-dataflow
mismatched_types
missing
missing-trait-bounds
missing_non_modrs_mod
modules Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
modules_and_files_visibility
moves Remove CallKind::Deref hack from UseSpans 2025-01-06 03:55:19 +00:00
mut
namespace
never_type
nll mir borrowck: cleanup late-bound region handling 2025-01-14 14:16:12 +01:00
no_std
non_modrs_mods
non_modrs_mods_and_inline_mods
not-panic
numbers-arithmetic
numeric
object-lifetime
obsolete-in-place
offset-of Update tests. 2025-01-07 16:04:14 +01:00
on-unimplemented
operator-recovery
or-patterns
overloaded
packed Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
panic-handler Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
panic-runtime
panics Try to write the panic message with a single write_all call 2025-01-01 15:58:29 +01:00
parallel-rustc
parser Update tests. 2025-01-07 16:04:14 +01:00
patchable-function-entry
pattern Rollup merge of #135222 - estebank:issue-135209, r=compiler-errors 2025-01-08 18:21:02 +01:00
pin-macro
precondition-checks
print-request Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
print_type_sizes Update a bunch of library types for MCP807 2025-01-09 23:47:11 -08:00
privacy Mark dependencies of the standard library as private by default 2025-01-14 08:51:19 +00:00
proc-macro Rollup merge of #132397 - m-ou-se:warn-missing-abi, r=Nadrieril 2025-01-15 04:08:10 -05:00
process Try to write the panic message with a single write_all call 2025-01-01 15:58:29 +01:00
process-termination
ptr_ops
pub
qualified
query-system depth limit eval_to_const_value_raw 2025-01-06 08:54:27 +01:00
range
raw-ref-op
reachable
recursion Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
recursion_limit
regions new solver: prefer trivial builtin impls over where-clauses 2025-01-17 18:50:29 +00:00
repeat-expr Always take the Ok path in lit_to_const and produce error constants instead 2025-01-09 08:48:00 +00:00
repr adjust UI tests 2025-01-10 02:22:57 +01:00
reserved
resolve Fix ICE in resolving associated items as non-bindings 2025-01-18 08:38:50 +08:00
return
rfcs Coerce safe-to-call target_feature functions to fn pointers. 2025-01-16 10:54:33 +01:00
rmeta
runtime Disable backtrace-debuginfo.rs on windows-gnu 2024-12-28 11:19:16 +08:00
rust-2018
rust-2021
rust-2024 Update tests. 2025-01-07 16:04:14 +01:00
rustc-env
rustdoc
sanitizer
self Rollup merge of #135425 - compiler-errors:not-conditionally-const, r=RalfJung 2025-01-14 19:56:34 -08:00
sepcomp
shadowed
shell-argfiles
simd Update tests. 2025-01-07 16:04:14 +01:00
single-use-lifetime
sized
span
specialization Normalize each signature input/output in typeck_with_fallback with its own span 2025-01-06 17:58:30 +00:00
stability-attribute Structured suggestion for "missing feature in unstable fn call" 2025-01-18 21:13:27 +00:00
stable-mir-print Revert "Auto merge of #133734 - scottmcm:lower-indexing-to-ptrmetadata, r=davidtwco,RalfJung" 2025-01-18 22:09:35 +00:00
stack-protector
static
statics Update tests. 2025-01-07 16:04:14 +01:00
stats Fix ICE when opaque captures a duplicated/invalid lifetime 2025-01-01 19:32:51 +00:00
std
stdlib-unit-tests
str
structs Disallow A { .. } if A has no fields 2025-01-18 21:05:09 +00:00
structs-enums
suggestions Rollup merge of #135601 - samueltardieu:push-xslotxrnooym, r=jieyouxu 2025-01-17 09:11:19 +01:00
svh Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
symbol-mangling-version
symbol-names Failing test 2025-01-06 06:11:06 +00:00
sync
target-feature Render fn defs with target_features attrs with the attribute [second site] 2025-01-15 08:58:17 +00:00
test-attrs Try to write the panic message with a single write_all call 2025-01-01 15:58:29 +01:00
thir-print
thread-local stabilize const_swap 2024-12-25 10:36:32 +01:00
threads-sendsync
tool-attributes
track-diagnostics Try to write the panic message with a single write_all call 2025-01-01 15:58:29 +01:00
trait-bounds
traits Auto merge of #135618 - lcnr:coherence-unknown, r=compiler-errors 2025-01-18 00:06:27 +00:00
transmutability
transmute Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
treat-err-as-bug Try to write the panic message with a single write_all call 2025-01-01 15:58:29 +01:00
trivial-bounds
try-block
try-trait
tuple
type adjust UI tests 2025-01-10 02:22:57 +01:00
type-alias
type-alias-enum-variants
type-alias-impl-trait Remove a bunch of diagnostic stashing that doesn't do anything 2025-01-11 19:22:06 +00:00
type-inference
typeck Rollup merge of #134771 - compiler-errors:const-arg-has-type-err, r=lcnr 2025-01-06 20:59:32 +01:00
typeof
ufcs
unboxed-closures best_blame_constraint: don't filter constraints by sup SCC 2025-01-06 16:08:29 -08:00
underscore-imports
underscore-lifetime best_blame_constraint: don't filter constraints by sup SCC 2025-01-06 16:08:29 -08:00
uniform-paths
uninhabited
union
unknown-unstable-lints
unop
unpretty Rollup merge of #132397 - m-ou-se:warn-missing-abi, r=Nadrieril 2025-01-15 04:08:10 -05:00
unresolved
unsafe
unsafe-binders
unsafe-fields
unsized
unsized-locals
unused-crate-deps
unwind-abis
use Implement use associated items of traits 2025-01-16 16:34:05 +08:00
variance Make UniqueRc invariant for soundness 2025-01-11 22:36:25 +01:00
variants
version
warnings
wasm
wf remove unnecessary assertion for reference error 2025-01-17 15:41:05 +08:00
where-clauses
while
windows-subsystem
zero-sized
.gitattributes
attr-start.rs
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
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-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
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-label-E0381-issue-129274.rs
duplicate-label-E0381-issue-129274.stderr
duplicate_entry_error.rs Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
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
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
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 Do not project when there are unconstrained impl params 2025-01-03 05:01:14 +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
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 Don't allow transmuting ZSTs in dispatch_from_dyn impl 2025-01-08 00:28:47 +00:00
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
list.rs
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
mut-function-arguments.rs
mutual-recursion-group.rs
myriad-closures.rs
nested-block-comment.rs
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 Remove CallKind::Deref hack from UseSpans 2025-01-06 03:55:19 +00:00
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 Remove CallKind::Deref hack from UseSpans 2025-01-06 03:55:19 +00:00
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
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
paths-containing-nul.rs
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-calling-conventions.rs
print-calling-conventions.stdout Add gpu-kernel calling convention 2025-01-16 00:26:55 +01:00
print-stdout-eprint-stderr.rs
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
simd-abi-checks-empty-list.rs
simd-abi-checks-empty-list.stderr
simd-abi-checks-s390x.rs
simd-abi-checks-s390x.z10.stderr
simd-abi-checks-s390x.z13_no_vector.stderr
simd-abi-checks-s390x.z13_soft_float.stderr
simd-abi-checks.rs
simd-abi-checks.stderr
sized-borrowed-pointer.rs
sized-cycle-note.rs
sized-cycle-note.stderr
sized-owned-pointer.rs
sse-abi-checks.rs
sse-abi-checks.stderr
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
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
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-id-higher-rank-2.rs
type-namespace.rs
type-param-constraints.rs
type-param.rs
type-ptr.rs
type-use-i1-versus-i8.rs
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
unit.rs
unknown-language-item.rs
unknown-language-item.stderr
unknown-llvm-arg.rs Remove the -test suffix from normalize directives 2024-12-27 19:58:16 +11:00
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
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>.