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rust/tests/ui
History
Matthias Krüger efd940d24a
Rollup merge of #131925 - clubby789:redundant-revision-cfg, r=jieyouxu 
Warn on redundant `--cfg` directive when revisions are used

r? ``@jieyouxu``

Fixes #131390
Not sure of the best way to test this
2024-10-19 22:00:59 +02:00
..
abi
Rollup merge of #131521 - jdonszelmann:rc, r=joboet
2024-10-15 12:33:36 -04:00
alloc-error
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allocator
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annotate-snippet
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anon-params
…
argfile
…
argument-suggestions
…
array-slice-vec
…
asm
Fix clobber_abi and disallow SVE-related registers in Arm64EC inline assembly
2024-10-14 05:30:45 +09:00
associated-consts
…
associated-inherent-types
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associated-item
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associated-type-bounds
Don't assume traits used as type are trait objs
2024-10-11 17:36:04 +02:00
associated-types
Stop inverting expectation in normalization errors
2024-10-16 13:44:56 -04:00
async-await
Rollup merge of #130635 - eholk:pin-reborrow-sugar, r=compiler-errors
2024-10-15 05:12:34 +02:00
attributes
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auto-traits
stabilize -Znext-solver=coherence
2024-10-15 13:11:00 +02:00
autodiff
Add pretty, ui, and feature-gate tests for the enzyme/autodiff frontend
2024-10-11 20:38:43 +02:00
autoref-autoderef
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auxiliary
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backtrace
Emscripten: Xfail backtrace ui tests
2024-10-16 12:22:14 +02:00
bench
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binding
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binop
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blind
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block-result
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borrowck
…
box
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btreemap
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builtin-superkinds
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c-variadic
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cast
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cfg
Handle gracefully true/false in cfg(target(..)) compact
2024-10-16 09:41:49 +02:00
check-cfg
rustc_target: Add sme-b16b16 as an explicit aarch64 target feature
2024-10-10 10:24:57 +00:00
closure_context
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closure-expected-type
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closures
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cmse-nonsecure
improve error messages for C-cmse-nonsecure-entry functions
2024-10-14 22:32:32 +02:00
codegen
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codemap_tests
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coercion
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coherence
Rollup merge of #128391 - cafce25:issue-128390, r=lcnr
2024-10-17 12:07:19 +02:00
coinduction
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command
Fix must_use lint for command exec tests
2024-10-17 06:33:35 -07:00
compare-method
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compiletest-self-test
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conditional-compilation
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confuse-field-and-method
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const_prop
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const-generics
stabilize -Znext-solver=coherence
2024-10-15 13:11:00 +02:00
const-ptr
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consts
Rollup merge of #130568 - eduardosm:const-float-methods, r=RalfJung,tgross35
2024-10-15 12:33:35 -04:00
coroutine
Stop inverting expectation in normalization errors
2024-10-16 13:44:56 -04:00
coverage-attr
…
crate-loading
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cross
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cross-crate
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custom_test_frameworks
…
cycle-trait
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debuginfo
…
definition-reachable
…
delegation
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dep-graph
…
deployment-target
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deprecation
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deref-patterns
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derived-errors
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derives
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deriving
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dest-prop
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destructuring-assignment
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diagnostic_namespace
Stop inverting expectation in normalization errors
2024-10-16 13:44:56 -04:00
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
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drop
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drop-bounds
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dropck
Rollup merge of #128391 - cafce25:issue-128390, r=lcnr
2024-10-17 12:07:19 +02:00
dst
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duplicate
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dyn-compatibility
Don't assume traits used as type are trait objs
2024-10-11 17:36:04 +02:00
dyn-drop
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dyn-keyword
Don't assume traits used as type are trait objs
2024-10-11 17:36:04 +02:00
dyn-star
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dynamically-sized-types
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editions
Don't assume traits used as type are trait objs
2024-10-11 17:36:04 +02:00
empty
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entry-point
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enum
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enum-discriminant
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env-macro
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error-codes
Rollup merge of #128391 - cafce25:issue-128390, r=lcnr
2024-10-17 12:07:19 +02:00
error-emitter
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errors
Rollup merge of #128391 - cafce25:issue-128390, r=lcnr
2024-10-17 12:07:19 +02:00
explicit
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explicit-tail-calls
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expr
…
extern
Note what qualifier
2024-10-11 11:30:08 -04:00
extern-flag
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feature-gates
stabilize -Znext-solver=coherence
2024-10-15 13:11:00 +02:00
ffi-attrs
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float
…
fmt
Remove 'apostrophes' from rustc_parse_format
2024-10-14 23:22:51 +02:00
fn
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fn-main
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for
Be better at reporting alias errors
2024-10-15 20:42:17 -04:00
for-loop-while
…
foreign
…
fuel
…
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
Be better at reporting alias errors
2024-10-15 20:42:17 -04:00
generic-const-items
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generics
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half-open-range-patterns
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hashmap
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hello_world
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higher-ranked
Bless tests
2024-10-15 20:42:17 -04:00
hygiene
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illegal-sized-bound
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impl-header-lifetime-elision
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impl-trait
Rollup merge of #131795 - compiler-errors:expectation, r=Nadrieril
2024-10-19 22:00:57 +02:00
implied-bounds
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imports
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include-macros
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incoherent-inherent-impls
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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
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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
Fix most ui tests on emscripten target
2024-10-15 14:25:55 +02:00
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
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issues
Rollup merge of #131795 - compiler-errors:expectation, r=Nadrieril
2024-10-19 22:00:57 +02:00
iterators
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json
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keyword
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kindck
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label
…
lang-items
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late-bound-lifetimes
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layout
…
lazy-type-alias
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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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linkage-attr
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lint
Rollup merge of #131795 - compiler-errors:expectation, r=Nadrieril
2024-10-19 22:00:57 +02:00
liveness
…
loops
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lowering
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lto
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lub-glb
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macro_backtrace
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macros
Remove 'apostrophes' from rustc_parse_format
2024-10-14 23:22:51 +02:00
malformed
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manual
…
marker_trait_attr
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match
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meta
Remap path refix in the panic message
2024-10-12 09:41:42 +08:00
methods
…
mir
Fix mismatched quotation mark
2024-10-17 00:16:19 +08:00
mir-dataflow
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mismatched_types
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missing
…
missing_non_modrs_mod
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missing-trait-bounds
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modules
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modules_and_files_visibility
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moves
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mut
…
namespace
…
native-library-link-flags
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never_type
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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
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panic-handler
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panic-runtime
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panics
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parallel-rustc
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parser
Rollup merge of #131550 - compiler-errors:extern-diags, r=spastorino
2024-10-14 17:06:38 +02:00
patchable-function-entry
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pattern
Rollup merge of #131381 - Nadrieril:min-match-ergonomics, r=pnkfelix
2024-10-16 19:18:30 +02:00
pin-macro
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polymorphization
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precondition-checks
Warn on redundant --cfg directive when revisions are used
2024-10-19 12:40:12 +00:00
print_type_sizes
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privacy
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proc-macro
Remove deprecation note in the non_local_definitions warning
2024-10-11 21:21:32 +02:00
process
Fix most ui tests on emscripten target
2024-10-15 14:25:55 +02:00
process-termination
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ptr_ops
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pub
…
qualified
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query-system
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range
Fix #131471, range misleading field access
2024-10-18 17:27:28 +02:00
raw-ref-op
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reachable
…
recursion
…
recursion_limit
…
regions
…
repeat-expr
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repr
…
reserved
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resolve
Don't assume traits used as type are trait objs
2024-10-11 17:36:04 +02:00
return
…
rfcs
Rollup merge of #116863 - workingjubilee:non-exhaustive-is-not-ffi-unsafe, r=jieyouxu
2024-10-19 22:00:54 +02:00
rmeta
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runtime
std: fix stdout-before-main
2024-10-12 13:01:36 +02:00
rust-2018
…
rust-2021
Don't assume traits used as type are trait objs
2024-10-11 17:36:04 +02:00
rust-2024
Remove unadorned
2024-10-11 11:30:08 -04:00
rustc-env
…
rustdoc
…
sanitizer
Warn on redundant --cfg directive when revisions are used
2024-10-19 12:40:12 +00:00
self
Rollup merge of #131475 - fmease:compiler-mv-obj-safe-dyn-compat-2, r=jieyouxu
2024-10-10 22:00:50 +02:00
sepcomp
…
shadowed
…
shell-argfiles
…
simd
…
single-use-lifetime
…
sized
…
span
…
specialization
rebase and update fixed crashes
2024-10-15 13:11:00 +02:00
stability-attribute
…
stable-mir-print
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stack-protector
…
static
…
statics
…
stats
…
std
Fix most ui tests on emscripten target
2024-10-15 14:25:55 +02:00
stdlib-unit-tests
…
str
…
structs
…
structs-enums
Fix most ui tests on emscripten target
2024-10-15 14:25:55 +02:00
suggestions
Rollup merge of #131925 - clubby789:redundant-revision-cfg, r=jieyouxu
2024-10-19 22:00:59 +02:00
svh
…
symbol-mangling-version
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symbol-names
…
sync
…
target-feature
…
test-attrs
…
thir-print
…
thread-local
…
threads-sendsync
…
tool-attributes
…
track-diagnostics
…
trait-bounds
…
traits
Rollup merge of #131795 - compiler-errors:expectation, r=Nadrieril
2024-10-19 22:00:57 +02:00
transmutability
remove unnecessary revisions
2024-10-15 13:26:59 +02:00
transmute
…
treat-err-as-bug
…
trivial-bounds
…
try-block
Stop inverting expectation in normalization errors
2024-10-16 13:44:56 -04:00
try-trait
…
tuple
…
type
Rollup merge of #128391 - cafce25:issue-128390, r=lcnr
2024-10-17 12:07:19 +02:00
type-alias
…
type-alias-enum-variants
…
type-alias-impl-trait
Rollup merge of #131795 - compiler-errors:expectation, r=Nadrieril
2024-10-19 22:00:57 +02:00
type-inference
…
typeck
Rollup merge of #128391 - cafce25:issue-128390, r=lcnr
2024-10-17 12:07:19 +02:00
typeof
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ufcs
…
unboxed-closures
…
underscore-imports
…
underscore-lifetime
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uniform-paths
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uninhabited
…
union
…
unknown-unstable-lints
…
unop
…
unpretty
…
unresolved
…
unsafe
…
unsized
…
unsized-locals
…
unused-crate-deps
…
unwind-abis
…
use
Suppress import errors for traits that couldve applied in method lookup on error
2024-10-14 14:40:11 -04:00
variance
Don't report bivariance error when nesting a struct with field errors into another struct
2024-10-15 14:58:54 -04:00
variants
…
version
…
warnings
…
wasm
…
wf
…
where-clauses
…
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
…
assign-assign.rs
…
assign-imm-local-twice.rs
…
assign-imm-local-twice.stderr
…
assoc-lang-items.rs
…
assoc-lang-items.stderr
…
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
…
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
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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
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crate-method-reexport-grrrrrrr.rs
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crate-name-attr-used.rs
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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
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deduplicate-diagnostics.rs
…
deep.rs
…
default-method-parsing.rs
…
default-method-simple.rs
…
defaults-well-formedness.rs
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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
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double-type-import.rs
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double-type-import.stderr
…
dupe-first-attr.rs
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duplicate_entry_error.rs
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duplicate_entry_error.stderr
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duplicate-label-E0381-issue-129274.rs
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duplicate-label-E0381-issue-129274.stderr
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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
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error-should-say-copy-not-pod.rs
…
error-should-say-copy-not-pod.stderr
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exclusive-drop-and-copy.rs
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exclusive-drop-and-copy.stderr
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explain.rs
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explain.stdout
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explicit-i-suffix.rs
…
explore-issue-38412.rs
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explore-issue-38412.stderr
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ext-expand-inner-exprs.rs
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ext-nonexistent.rs
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ext-nonexistent.stderr
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fact.rs
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fail-simple.rs
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fail-simple.stderr
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filter-block-view-items.rs
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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
…
impl-unused-tps-inherent.rs
…
impl-unused-tps-inherent.stderr
…
impl-unused-tps.rs
stabilize -Znext-solver=coherence
2024-10-15 13:11:00 +02:00
impl-unused-tps.stderr
stabilize -Znext-solver=coherence
2024-10-15 13:11:00 +02:00
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
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inner-attrs-on-impl.rs
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inner-module.rs
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inner-static-type-parameter.rs
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inner-static-type-parameter.stderr
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inner-static.rs
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integral-indexing.rs
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integral-indexing.stderr
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integral-variable-unification-error.rs
…
integral-variable-unification-error.stderr
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invalid_crate_type_syntax.rs
…
invalid_crate_type_syntax.stderr
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invalid_dispatch_from_dyn_impls.rs
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invalid_dispatch_from_dyn_impls.stderr
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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
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issue-24106.rs
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issue-76387-llvm-miscompile.rs
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issues-71798.rs
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issues-71798.stderr
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item-name-overload.rs
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kinds-in-metadata.rs
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kinds-of-primitive-impl.rs
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kinds-of-primitive-impl.stderr
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last-use-in-block.rs
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last-use-in-cap-clause.rs
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last-use-is-capture.rs
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lazy-and-or.rs
…
lexical-scopes.rs
…
lexical-scopes.stderr
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lexical-scoping.rs
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link-section.rs
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list.rs
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log-err-phi.rs
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log-knows-the-names-of-variants.rs
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log-poly.rs
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logging-only-prints-once.rs
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loud_ui.rs
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max-min-classes.rs
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maximal_mir_to_hir_coverage.rs
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maybe-bounds.rs
…
maybe-bounds.stderr
…
method-output-diff-issue-127263.rs
…
method-output-diff-issue-127263.stderr
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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
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msvc-data-only.rs
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msvc-opt-minsize.rs
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multibyte.rs
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multiline-comment.rs
…
mut-function-arguments.rs
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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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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
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no_send-rc.rs
…
no_send-rc.stderr
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no_share-enum.rs
…
no_share-enum.stderr
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no_share-struct.rs
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no_share-struct.stderr
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no-capture-arc.rs
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no-capture-arc.stderr
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no-core-1.rs
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no-core-2.rs
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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 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>.