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rust/tests/ui
History
León Orell Valerian Liehr c5a83862a2
Rollup merge of #134103 - compiler-errors:never-pat-range, r=oli-obk 
Don't ICE when encountering never in range pattern

Fixes #133947

r? oli-obk
2024-12-10 20:16:04 +01:00
..
abi
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alloc-error
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allocator
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annotate-snippet
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anon-params
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argfile
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argument-suggestions
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array-slice-vec
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asan-odr-win
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asm
Rollup merge of #131558 - sassman:feat/warnin-for-no-mangle-together-with-export-name, r=Urgau
2024-12-10 08:55:54 +01:00
associated-consts
Hide errors whose suggestions would contain error constants or types
2024-12-06 10:50:20 +00:00
associated-inherent-types
…
associated-item
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associated-type-bounds
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associated-types
Tweak wording
2024-12-07 22:18:51 +00:00
async-await
Rollup merge of #134017 - compiler-errors:call-once-deduction, r=jieyouxu
2024-12-10 13:51:10 +01:00
attributes
Rollup merge of #131558 - sassman:feat/warnin-for-no-mangle-together-with-export-name, r=Urgau
2024-12-10 08:55:54 +01:00
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
…
autoref-autoderef
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auxiliary
do not implement unsafe auto traits for types with unsafe fields
2024-12-05 23:52:21 +00:00
backtrace
…
bench
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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
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block-result
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bootstrap
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borrowck
Rollup merge of #134024 - jieyouxu:ui-cleanup-2, r=Nadrieril
2024-12-08 17:18:53 +01:00
box
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btreemap
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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
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cast
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cfg
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check-cfg
Add the power8-crypto target feature
2024-12-09 00:41:35 +05:30
closure_context
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closure-expected-type
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closures
Mention type parameter in more cases and don't suggest ~const bound already there
2024-12-07 21:37:13 +00:00
cmse-nonsecure
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codegen
Move assign-assign.rs to tests/ui/codegen/assign-expr-unit-type.rs
2024-12-08 15:32:04 +08:00
codemap_tests
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coercion
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coherence
reword trait bound suggestion message to include the bounds
2024-12-07 21:26:20 +00:00
coinduction
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command
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compare-method
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compiletest-self-test
…
conditional-compilation
…
confuse-field-and-method
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const_prop
Tweak unevaluated constant in pattern error
2024-12-04 20:29:35 +00:00
const-generics
Rollup merge of #134010 - RalfJung:promoted-type-error-ice, r=oli-obk
2024-12-10 08:55:59 +01:00
const-ptr
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consts
Rollup merge of #134094 - estebank:const-trait-errors, r=compiler-errors
2024-12-10 20:16:02 +01:00
coroutine
Remove polymorphization
2024-12-06 16:42:09 -05:00
coverage-attr
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crate-loading
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cross
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cross-crate
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custom_test_frameworks
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cycle-trait
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dataflow_const_prop
dataflow_const_prop: do not eval a ptr address in SwitchInt
2024-12-09 21:06:29 +08:00
debuginfo
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definition-reachable
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delegation
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dep-graph
…
deprecation
…
deref-patterns
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derived-errors
…
derives
…
deriving
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dest-prop
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destructuring-assignment
Introduce default_field_values feature
2024-12-09 21:55:01 +00:00
diagnostic_namespace
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diagnostic-flags
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diagnostic-width
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did_you_mean
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directory_ownership
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disallowed-deconstructing
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dollar-crate
…
drop
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drop-bounds
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dropck
Use trait name instead of full constraint in suggestion message
2024-12-07 21:29:58 +00:00
dst
…
duplicate
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dyn-compatibility
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dyn-drop
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dyn-keyword
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dyn-star
Stabilize noop_waker
2024-12-05 14:14:17 -08:00
dynamically-sized-types
…
editions
…
empty
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entry-point
…
enum
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enum-discriminant
fix ICE on type error in promoted
2024-12-09 15:17:26 +01:00
env-macro
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error-codes
reword trait bound suggestion message to include the bounds
2024-12-07 21:26:20 +00:00
error-emitter
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errors
Use trait name instead of full constraint in suggestion message
2024-12-07 21:29:58 +00:00
explicit
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explicit-tail-calls
Rollup merge of #133607 - WaffleLapkin:tail-call-checks, r=compiler-errors
2024-12-05 23:47:10 +01:00
expr
…
extern
Revert #131669 due to ICEs
2024-12-09 17:31:16 +08:00
extern-flag
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feature-gates
review comments: rewordings
2024-12-09 21:55:13 +00:00
ffi-attrs
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float
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fmt
…
fn
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fn-main
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for
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for-loop-while
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foreign
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fully-qualified-type
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function-pointer
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functional-struct-update
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functions-closures
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generic-associated-types
Tweak wording
2024-12-07 22:18:51 +00:00
generic-const-items
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generics
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half-open-range-patterns
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hashmap
…
hello_world
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higher-ranked
Mention type parameter in more cases and don't suggest ~const bound already there
2024-12-07 21:37:13 +00:00
hygiene
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illegal-sized-bound
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impl-header-lifetime-elision
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impl-trait
Tweak wording of non-const traits used as const bounds
2024-12-10 00:38:05 +00:00
implied-bounds
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imports
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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
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inference
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infinite
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inherent-impls-overlap-check
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inline-const
review comments: reword messages and simplify logic
2024-12-04 20:49:05 +00:00
instrument-coverage
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instrument-xray
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interior-mutability
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internal
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internal-lints
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intrinsics
…
invalid
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invalid-compile-flags
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invalid-module-declaration
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invalid-self-argument
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io-checks
…
issues
Rollup merge of #133996 - Zalathar:ui-link-native-libs, r=jieyouxu
2024-12-09 23:39:03 +01:00
iterators
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json
…
keyword
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kindck
Use trait name instead of full constraint in suggestion message
2024-12-07 21:29:58 +00:00
label
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lang-items
Move assoc-lang-items.rs to tests/ui/lang-items/
2024-12-08 15:32:04 +08:00
late-bound-lifetimes
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layout
Rollup merge of #134010 - RalfJung:promoted-type-error-ice, r=oli-obk
2024-12-10 08:55:59 +01:00
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
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let-else
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lexer
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lifetimes
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limits
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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
Add regression test for #134060
2024-12-09 17:39:08 +08:00
liveness
…
loops
…
lowering
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lto
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lub-glb
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macro_backtrace
…
macros
…
malformed
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marker_trait_attr
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match
Add more context to fall-through "const pattern of non-structural type" error
2024-12-04 20:29:36 +00:00
meta
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methods
Mention type parameter in more cases and don't suggest ~const bound already there
2024-12-07 21:37:13 +00:00
mir
Mention type parameter in more cases and don't suggest ~const bound already there
2024-12-07 21:37:13 +00:00
mir-dataflow
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mismatched_types
Add more info on type/trait mismatches for different crate versions
2024-12-07 18:18:08 +00:00
missing
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missing_non_modrs_mod
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missing-trait-bounds
Use trait name instead of full constraint in suggestion message
2024-12-07 21:29:58 +00:00
modules
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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
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namespace
…
never_type
Don't ICE when encountering never in pattern
2024-12-10 01:08:18 +00:00
nll
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no_std
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non_modrs_mods
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non_modrs_mods_and_inline_mods
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not-panic
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numbers-arithmetic
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numeric
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object-lifetime
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obsolete-in-place
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offset-of
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on-unimplemented
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operator-recovery
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or-patterns
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overloaded
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packed
…
panic-handler
…
panic-runtime
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panics
…
parallel-rustc
…
parser
review comments: rewordings
2024-12-09 21:55:13 +00:00
patchable-function-entry
…
pattern
Rollup merge of #133424 - Nadrieril:guard-patterns-parsing, r=fee1-dead
2024-12-08 17:18:50 +01:00
pin-macro
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precondition-checks
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print_type_sizes
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print-request
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privacy
…
proc-macro
…
process
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process-termination
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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
…
reachable
…
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
Rollup merge of #134010 - RalfJung:promoted-type-error-ice, r=oli-obk
2024-12-10 08:55:59 +01:00
return
…
rfcs
Fix type (exit → exist)
2024-12-10 16:20:29 +01:00
rmeta
…
runtime
Replace sa_sigaction with sa_union.__su_sigaction for AIX.
2024-12-06 12:51:59 -05:00
rust-2018
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rust-2021
…
rust-2024
Actually walk into lifetimes and attrs in EarlyContextAndPass
2024-12-07 02:08:40 +00:00
rustc-env
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rustdoc
…
sanitizer
Stabilize noop_waker
2024-12-05 14:14:17 -08:00
self
fix ICE on type error in promoted
2024-12-09 15:17:26 +01:00
sepcomp
…
shadowed
…
shell-argfiles
…
simd
…
single-use-lifetime
…
sized
…
span
…
specialization
Tweak wording of non-const traits used as const bounds
2024-12-10 00:38:05 +00:00
stability-attribute
…
stable-mir-print
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stack-protector
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static
…
statics
…
stats
Introduce default_field_values feature
2024-12-09 21:55:01 +00:00
std
…
stdlib-unit-tests
Adjust atomic-from-mut-not-available.rs
2024-12-08 15:32:04 +08:00
str
…
structs
Support x-crate default fields
2024-12-09 21:58:07 +00:00
structs-enums
…
suggestions
Tweak wording
2024-12-07 22:18:51 +00:00
svh
…
symbol-mangling-version
…
symbol-names
…
sync
…
target-feature
…
test-attrs
…
thir-print
Introduce default_field_values feature
2024-12-09 21:55:01 +00:00
thread-local
…
threads-sendsync
…
tool-attributes
…
track-diagnostics
…
trait-bounds
Tweak wording
2024-12-07 22:18:51 +00:00
traits
Tweak wording of non-const traits used as const bounds
2024-12-10 00:38:05 +00:00
transmutability
…
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
bless test expectations
2024-12-08 20:21:46 +00:00
type-inference
…
typeck
Use trait name instead of full constraint in suggestion message
2024-12-07 21:29:58 +00:00
typeof
…
ufcs
…
unboxed-closures
…
underscore-imports
…
underscore-lifetime
…
uniform-paths
…
uninhabited
…
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
…
unop
Mention type parameter in more cases and don't suggest ~const bound already there
2024-12-07 21:37:13 +00:00
unpretty
…
unresolved
…
unsafe
…
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
…
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
…
windows-subsystem
…
zero-sized
…
.gitattributes
…
alias-uninit-value.rs
…
allow-non-lint-warnings.rs
…
anonymous-higher-ranked-lifetime.rs
…
anonymous-higher-ranked-lifetime.stderr
…
artificial-block.rs
…
as-precedence.rs
…
associated-path-shl.rs
…
associated-path-shl.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
…
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.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
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duplicate_entry_error.stderr
…
duplicate-label-E0381-issue-129274.rs
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duplicate-label-E0381-issue-129274.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
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empty-allocation-rvalue-non-null.rs
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empty-type-parameter-list.rs
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empty-type-parameter-list.stderr
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error-festival.rs
…
error-festival.stderr
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error-should-say-copy-not-pod.rs
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error-should-say-copy-not-pod.stderr
…
exclusive-drop-and-copy.rs
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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
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ext-nonexistent.rs
…
ext-nonexistent.stderr
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fact.rs
…
fail-simple.rs
…
fail-simple.stderr
…
filter-block-view-items.rs
…
format-no-std.rs
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fun-indirect-call.rs
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future-incompatible-lint-group.rs
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future-incompatible-lint-group.stderr
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global-scope.rs
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hello.rs
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illegal-ufcs-drop.fixed
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illegal-ufcs-drop.rs
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illegal-ufcs-drop.stderr
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impl-inherent-non-conflict.rs
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impl-not-adjacent-to-type.rs
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impl-privacy-xc-1.rs
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impl-unused-rps-in-assoc-type.rs
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impl-unused-rps-in-assoc-type.stderr
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impl-unused-tps-inherent.rs
…
impl-unused-tps-inherent.stderr
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impl-unused-tps.rs
…
impl-unused-tps.stderr
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implicit-method-bind.rs
…
implicit-method-bind.stderr
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inline-disallow-on-variant.rs
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inline-disallow-on-variant.stderr
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inlined-main.rs
…
inner-attrs-on-impl.rs
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inner-module.rs
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inner-static-type-parameter.rs
…
inner-static-type-parameter.stderr
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inner-static.rs
…
integral-indexing.rs
…
integral-indexing.stderr
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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
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invalid_dispatch_from_dyn_impls.stderr
…
issue-11881.rs
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issue-13560.rs
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issue-15924.rs
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issue-16822.rs
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issue-18502.rs
…
issue-24106.rs
…
issue-76387-llvm-miscompile.rs
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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
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list.rs
…
log-err-phi.rs
…
log-knows-the-names-of-variants.rs
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log-poly.rs
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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
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myriad-closures.rs
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nested-block-comment.rs
…
nested-cfg-attrs.rs
…
nested-cfg-attrs.stderr
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nested-class.rs
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Use trait name instead of full constraint in suggestion message
2024-12-07 21:29:58 +00:00
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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>.