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bors 0ee7cb5e36 Auto merge of #130200 - matthiaskrgr:rollup-2g4ijc5, r=matthiaskrgr 
Rollup of 5 pull requests

Successful merges:

 - #130143 (miri-test-libstd: add missing BOOTSTRAP_ARGS)
 - #130173 (rustdoc: add two regression tests)
 - #130175 (`rustc_mir_transform` cleanups 3)
 - #130184 (coverage: Clean up terminology in counter creation)
 - #130185 (abi/compatibility test: remove tests inside repr(C) wrappers)

r? `@ghost`
`@rustbot` modify labels: rollup
2024-09-10 20:18:27 +00:00
..
abi
abi/compatibility test: remove tests inside repr(C) wrappers
2024-09-10 13:18:20 +02:00
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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asm
bootstrap naked_asm! for compiler-builtins
2024-09-09 12:47:40 +02:00
associated-consts
…
associated-inherent-types
Get rid of predicates_defined_on
2024-08-24 18:25:41 -04:00
associated-item
…
associated-type-bounds
…
associated-types
stabilize -Znext-solver=coherence
2024-09-05 07:57:16 +00:00
async-await
Auto merge of #129313 - RalfJung:coroutine-niches, r=compiler-errors
2024-09-08 03:11:12 +00:00
attributes
New #[rustc_pub_transparent] attribute
2024-08-24 23:05:37 +03:00
auto-traits
stabilize -Znext-solver=coherence
2024-09-05 07:57:16 +00:00
autoref-autoderef
…
auxiliary
…
backtrace
…
bench
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binding
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binop
…
blind
…
block-result
…
borrowck
Do not rely on names to find lifetimes.
2024-08-22 02:20:05 +00:00
box
…
btreemap
…
builtin-superkinds
…
c-variadic
…
cast
Arbitrary self types v2: pointers feature gate.
2024-08-27 17:32:35 +00:00
cfg
fmt-debug option
2024-08-28 23:32:40 +01:00
check-cfg
Port std library to RTEMS
2024-09-03 09:19:29 +02:00
closure_context
…
closure-expected-type
…
closures
document & impl the transmutation modeled by BikeshedIntrinsicFrom
2024-08-23 14:37:36 +00:00
cmse-nonsecure
fix ICE in CMSE type validation
2024-09-07 10:53:59 +02:00
codegen
…
codemap_tests
Update tests
2024-08-10 12:07:17 +02:00
coercion
Inline expected_inputs_for_expected_output into check_argument_types/check_expr_struct_fields
2024-08-31 16:08:29 -04:00
coherence
remove unnecessary revisions
2024-09-05 07:57:17 +00:00
coinduction
…
command
…
compare-method
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compiletest-self-test
…
conditional-compilation
Return earlier in some cases in collect_token.
2024-08-23 14:40:08 +10:00
confuse-field-and-method
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const_prop
…
const-generics
Add missing quotation marks
2024-09-07 09:23:28 +08:00
const-ptr
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consts
const: make ptr.is_null() stop execution on ambiguity
2024-09-08 19:07:46 +02:00
coroutine
Auto merge of #129313 - RalfJung:coroutine-niches, r=compiler-errors
2024-09-08 03:11:12 +00:00
coverage-attr
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crate-loading
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cross
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cross-crate
…
custom_test_frameworks
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cycle-trait
…
debuginfo
…
definition-reachable
…
delegation
Auto merge of #126161 - Bryanskiy:delegation-generics-4, r=petrochenkov
2024-09-07 18:12:05 +00:00
dep-graph
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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
derive(SmartPointer): assume pointee from the single generic and better error messages
2024-08-29 01:39:52 +08:00
dest-prop
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destructuring-assignment
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diagnostic_namespace
Add test
2024-08-09 22:02:23 -04:00
diagnostic-flags
…
diagnostic-width
…
did_you_mean
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directory_ownership
…
disallowed-deconstructing
…
dollar-crate
…
drop
lint on tail expr drop order change in Edition 2024
2024-08-21 01:05:21 +08:00
drop-bounds
…
dropck
…
dst
Detect * operator on !Sized expression
2024-08-08 17:35:40 +00:00
duplicate
…
dyn-drop
…
dyn-keyword
Rollup merge of #127692 - veera-sivarajan:bugfix-125139, r=estebank
2024-09-03 19:13:23 +02:00
dyn-star
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dynamically-sized-types
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editions
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empty
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entry-point
…
enum
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enum-discriminant
Update tests
2024-08-10 12:07:17 +02:00
env-macro
…
error-codes
stabilize -Znext-solver=coherence
2024-09-05 07:57:16 +00:00
error-emitter
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errors
…
explicit
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explicit-tail-calls
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expr
…
extern
Rollup merge of #128735 - jieyouxu:pr-120176-revive, r=cjgillot
2024-08-24 21:03:31 -05:00
extern-flag
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feature-gates
Auto merge of #121848 - lcnr:stabilize-next-solver, r=compiler-errors
2024-09-06 13:12:14 +00:00
ffi-attrs
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fmt
fmt-debug option
2024-08-28 23:32:40 +01:00
fn
…
fn-main
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for
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for-loop-while
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foreign
Don't ICE on Fn trait error for foreign fn
2024-08-16 14:10:06 -04:00
fuel
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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
Pretty-print own args of existential projections
2024-08-22 06:22:36 +02:00
generic-const-items
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generics
elided_named_lifetimes: bless & add tests
2024-08-31 15:35:42 +03:00
half-open-range-patterns
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hashmap
…
hello_world
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higher-ranked
update test description
2024-09-05 07:57:17 +00:00
hygiene
…
illegal-sized-bound
…
impl-header-lifetime-elision
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impl-trait
Hack around a conflict with clippy::needless_lifetimes
2024-09-06 17:06:35 +03:00
implied-bounds
Adjust tests
2024-09-05 06:37:38 -04:00
imports
skip updating when external binding is existed
2024-08-20 20:34:13 +08:00
include-macros
…
incoherent-inherent-impls
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indexing
…
inference
Rollup merge of #129664 - adetaylor:arbitrary-self-types-pointers-feature-gate, r=wesleywiser
2024-09-05 03:47:42 +02:00
infinite
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inherent-impls-overlap-check
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inline-const
Rollup merge of #128701 - veera-sivarajan:fix-128604, r=estebank
2024-09-03 19:13:23 +02:00
instrument-coverage
…
instrument-xray
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interior-mutability
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internal
stabilize const_fn_floating_point_arithmetic
2024-08-22 08:25:54 +02:00
internal-lints
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intrinsics
interpret: add missing alignment check in raw_eq
2024-08-27 19:29:52 +02:00
invalid
…
invalid-compile-flags
…
invalid-module-declaration
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invalid-self-argument
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io-checks
…
issues
stabilize -Znext-solver=coherence
2024-09-05 07:57:16 +00:00
iterators
…
json
…
keyword
…
kindck
…
label
…
lang-items
…
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
…
lexer
Reserve prefix lifetimes too
2024-09-06 10:32:48 -04:00
lifetimes
Add some more tests
2024-09-06 10:32:48 -04:00
limits
…
linkage-attr
…
lint
Auto merge of #130025 - Urgau:missing_docs-expect, r=petrochenkov
2024-09-10 14:54:09 +00:00
liveness
…
loops
…
lowering
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lto
…
lub-glb
…
macro_backtrace
…
macros
stabilize raw_ref_op
2024-08-18 19:46:53 +02:00
malformed
…
manual
…
marker_trait_attr
…
match
…
meta
…
methods
Do not ICE on non-ADT rcvr type when looking for crate version collision
2024-08-26 13:02:21 -04:00
mir
stabilize raw_ref_op
2024-08-18 19:46:53 +02:00
mir-dataflow
…
mismatched_types
…
missing
…
missing_non_modrs_mod
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missing-trait-bounds
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modules
…
modules_and_files_visibility
…
moves
…
mut
…
namespace
…
native-library-link-flags
…
never_type
Update tests
2024-08-10 12:07:17 +02:00
nll
Create opaque definitions in resolver.
2024-08-31 20:14:43 +00:00
no_std
…
non_modrs_mods
…
non_modrs_mods_and_inline_mods
…
not-panic
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numbers-arithmetic
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numeric
…
object-lifetime
Hack around a conflict with clippy::needless_lifetimes
2024-09-06 17:06:35 +03:00
object-safety
Rollup merge of #127692 - veera-sivarajan:bugfix-125139, r=estebank
2024-09-03 19:13:23 +02:00
obsolete-in-place
…
offset-of
Normalize when computing offset_of for slice tail
2024-08-08 11:58:11 -04:00
on-unimplemented
…
operator-recovery
…
or-patterns
Reword the "unreachable pattern" explanations
2024-08-19 21:39:57 +02:00
overloaded
…
packed
stabilize raw_ref_op
2024-08-18 19:46:53 +02:00
panic-handler
…
panic-runtime
…
panics
…
parallel-rustc
…
parser
Add Suggestions for Misspelled Keywords
2024-09-06 23:07:45 -04:00
patchable-function-entry
…
pattern
Don't make pattern nonterminals match statement nonterminals
2024-08-26 18:30:15 -04:00
pin-macro
…
polymorphization
Don't inline tainted MIR bodies
2024-08-08 20:53:25 -04:00
precondition-checks
…
print_type_sizes
…
privacy
Use FnSig instead of raw FnDecl for ForeignItemKind::Fn
2024-08-16 14:10:06 -04:00
proc-macro
Avoid double-handling of attributes in collect_tokens.
2024-08-24 06:57:47 +10:00
process
…
process-termination
…
ptr_ops
…
pub
…
qualified
…
query-system
…
range
…
raw-ref-op
stabilize raw_ref_op
2024-08-18 19:46:53 +02:00
reachable
Move the "matches no value" note to be a span label
2024-08-20 21:53:47 +02:00
recursion
…
recursion_limit
…
regions
Point at explicit 'static obligations on a trait
2024-08-21 16:40:15 +00:00
repeat-expr
…
repr
repr_transparent_external_private_fields: treat rustc_pub_transparent types as local
2024-08-24 23:05:54 +03:00
reserved
…
resolve
Don't consider RibKind::Module's bindings when checking generics shadowing
2024-08-19 17:24:27 -04:00
return
Fixing span manipulation and indentation of the suggestion introduced by #126187
2024-08-25 20:30:06 +08:00
rfcs
Non-exhaustive structs may be empty
2024-09-02 21:16:37 +02:00
rmeta
…
runtime
…
rust-2018
diagnostics: do not warn when a lifetime bound infers itself
2024-08-09 16:16:16 -07:00
rust-2021
…
rust-2024
Lint against keyword lifetimes in keyword_idents
2024-09-06 10:32:48 -04:00
rustc-env
…
rustdoc
…
sanitizer
Rollup merge of #129179 - compiler-errors:cfi-erase-transparent, r=davidtwco
2024-08-21 18:15:02 +02:00
self
Hack around a conflict with clippy::needless_lifetimes
2024-09-06 17:06:35 +03:00
sepcomp
…
shadowed
…
shell-argfiles
…
simd
simd_shuffle intrinsic: allow argument to be passed as vector (not just as array)
2024-08-13 07:51:17 +02:00
single-use-lifetime
…
sized
Detect * operator on !Sized expression
2024-08-08 17:35:40 +00:00
span
…
specialization
rebase and update fixed crashes
2024-09-05 07:57:17 +00:00
stability-attribute
…
stable-mir-print
…
stack-protector
…
static
propagate tainted_by_errors in MirBorrowckCtxt::emit_errors
2024-09-04 20:06:33 +02:00
statics
…
stats
ignore/fix layout-sensitive tests
2024-08-31 23:56:45 +02:00
std
More robust extension checking
2024-09-03 14:36:21 +02:00
stdlib-unit-tests
…
str
…
structs
…
structs-enums
ignore/fix layout-sensitive tests
2024-08-31 23:56:45 +02:00
suggestions
Hack around a conflict with clippy::needless_lifetimes
2024-09-06 17:06:35 +03:00
svh
…
symbol-mangling-version
…
symbol-names
…
sync
…
target-feature
Revert "Auto merge of #127537 - veluca93:struct_tf, r=BoxyUwU"
2024-09-01 16:35:53 +02:00
test-attrs
…
thir-print
…
thread-local
…
threads-sendsync
format code in tests/ui/threads-sendsync
2024-08-24 05:32:52 +02:00
tool-attributes
…
track-diagnostics
…
trait-bounds
…
traits
compiler: Inform the solver of concurrency
2024-09-09 13:07:48 -07:00
transmutability
rebase and update fixed crashes
2024-09-05 07:57:17 +00:00
transmute
…
treat-err-as-bug
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trivial-bounds
…
try-block
…
try-trait
Fixing span manipulation and indentation of the suggestion introduced by #126187
2024-08-25 20:30:06 +08:00
tuple
…
type
…
type-alias
…
type-alias-enum-variants
…
type-alias-impl-trait
Hack around a conflict with clippy::needless_lifetimes
2024-09-06 17:06:35 +03:00
type-inference
…
typeck
Retroactively feature gate ConstArgKind::Path
2024-08-19 01:14:22 +01:00
typeof
…
ufcs
…
unboxed-closures
…
underscore-imports
…
underscore-lifetime
…
uniform-paths
…
uninhabited
Move the "matches no value" note to be a span label
2024-08-20 21:53:47 +02:00
union
…
unknown-unstable-lints
…
unop
…
unpretty
stabilize raw_ref_op
2024-08-18 19:46:53 +02:00
unresolved
…
unsafe
…
unsized
Detect * operator on !Sized expression
2024-08-08 17:35:40 +00:00
unsized-locals
…
unused-crate-deps
…
unwind-abis
…
use
…
variance
Print the generic parameter along with the variance in dumps.
2024-08-23 23:00:45 +00:00
variants
…
version
…
warnings
…
wasm
…
wf
Fix ICE caused by missing span in a region error
2024-09-09 12:27:36 +05:30
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
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augmented-assignments-rpass.rs
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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
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break-diverging-value.rs
…
break-diverging-value.stderr
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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
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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
…
crate-name-attr-used.rs
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crate-name-mismatch.rs
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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
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deduplicate-diagnostics.duplicate.stderr
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deduplicate-diagnostics.rs
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deep.rs
…
default-method-parsing.rs
…
default-method-simple.rs
…
defaults-well-formedness.rs
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deprecation-in-force-unstable.rs
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deref-non-pointer.rs
…
deref-non-pointer.stderr
…
deref-rc.rs
…
deref.rs
…
derive-uninhabited-enum-38885.rs
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derive-uninhabited-enum-38885.stderr
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destructure-trait-ref.rs
…
destructure-trait-ref.stderr
…
diverging-fallback-method-chain.rs
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diverging-fallback-option.rs
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diverging-fn-tail-35849.rs
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diverging-fn-tail-35849.stderr
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double-ref.rs
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double-type-import.rs
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double-type-import.stderr
…
dupe-first-attr.rs
…
duplicate_entry_error.rs
…
duplicate_entry_error.stderr
…
duplicate-label-E0381-issue-129274.rs
Deduplicate Spans in Uninitialized Check
2024-08-22 09:36:14 -07:00
duplicate-label-E0381-issue-129274.stderr
Deduplicate Spans in Uninitialized Check
2024-08-22 09:36:14 -07:00
early-ret-binop-add.rs
…
elide-errors-on-mismatched-tuple.rs
…
elide-errors-on-mismatched-tuple.stderr
…
elided-test.rs
…
elided-test.stderr
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else-if.rs
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empty-allocation-non-null.rs
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empty-allocation-rvalue-non-null.rs
…
empty-type-parameter-list.rs
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empty-type-parameter-list.stderr
…
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
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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
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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
…
format-no-std.rs
…
fun-indirect-call.rs
…
future-incompatible-lint-group.rs
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future-incompatible-lint-group.stderr
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global-scope.rs
…
hello.rs
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illegal-ufcs-drop.fixed
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illegal-ufcs-drop.rs
…
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
2024-09-05 07:57:16 +00:00
impl-unused-tps.stderr
stabilize -Znext-solver=coherence
2024-09-05 07:57:16 +00:00
implicit-method-bind.rs
…
implicit-method-bind.stderr
…
inline-disallow-on-variant.rs
…
inline-disallow-on-variant.stderr
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inlined-main.rs
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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
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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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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>.

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