/tests/ui/

• ../
• abi
• alias-uninit-value.rs
• alloc-error
• allocator
• annotate-snippet
• anon-params
• anonymous-higher-ranked-lifetime.rs
• anonymous-higher-ranked-lifetime.stderr
• argument-suggestions
• array-slice-vec
• artificial-block.rs
• as-precedence.rs
• asm
• 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-consts
• associated-inherent-types
• associated-item
• associated-path-shl.rs
• associated-path-shl.stderr
• associated-type-bounds
• associated-types
• async-await
• 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
• attributes
• 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
• auto-traits
• autoderef-full-lval.rs
• autoderef-full-lval.stderr
• autoref-autoderef
• auxiliary
• backtrace-apple-no-dsymutil.rs
• backtrace.rs
• bare-fn-implements-fn-mut.rs
• bare-static-string.rs
• bench
• big-literals.rs
• bind-by-move.rs
• binding
• binop
• bitwise.rs
• blind
• block-result
• bogus-tag.rs
• bogus-tag.stderr
• borrow-by-val-method-receiver.rs
• borrowck
• bounds-lifetime.rs
• bounds-lifetime.stderr
• box
• break-diverging-value.rs
• break-diverging-value.stderr
• btreemap
• builtin-clone-unwind.rs
• builtin-superkinds
• by-move-pattern-binding.rs
• by-move-pattern-binding.stderr
• c-variadic
• 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
• cast
• catch-unwind-bang.rs
• cenum_impl_drop_cast.rs
• cenum_impl_drop_cast.stderr
• cfg
• cfguard-run.rs
• char.rs
• check-cfg
• check-static-immutable-mut-slices.rs
• check-static-immutable-mut-slices.stderr
• check-static-recursion-foreign.rs
• check-static-values-constraints.rs
• check-static-values-constraints.stderr
• 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
• closure-expected-type
• closure_context
• closures
• cmse-nonsecure
• codegen
• codemap_tests
• coercion
• coherence
• coinduction
• command-line-diagnostics.rs
• command-line-diagnostics.stderr
• command
• commandline-argfile-badutf8.args
• commandline-argfile-badutf8.rs
• commandline-argfile-badutf8.stderr
• commandline-argfile-missing.rs
• commandline-argfile-missing.stderr
• commandline-argfile.args
• commandline-argfile.rs
• compare-method
• compile_error_macro.rs
• compile_error_macro.stderr
• compiletest-self-test
• complex.rs
• conditional-compilation
• conflicting-repr-hints.rs
• conflicting-repr-hints.stderr
• confuse-field-and-method
• conservative_impl_trait.rs
• conservative_impl_trait.stderr
• const-generics
• const-ptr
• const_prop
• constructor-lifetime-args.rs
• constructor-lifetime-args.stderr
• consts
• copy-a-resource.rs
• copy-a-resource.stderr
• crate-leading-sep.rs
• crate-loading
• crate-method-reexport-grrrrrrr.rs
• crate-name-attr-used.rs
• crate-name-mismatch.rs
• crate-name-mismatch.stderr
• cross-crate
• cross
• custom-attribute-multisegment.rs
• custom-attribute-multisegment.stderr
• custom-test-frameworks-simple.rs
• custom_attribute.rs
• custom_attribute.stderr
• custom_test_frameworks
• cycle-trait
• debuginfo
• 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
• definition-reachable
• dep-graph
• deployment-target
• deprecation-in-force-unstable.rs
• deprecation
• deref-non-pointer.rs
• deref-non-pointer.stderr
• deref-patterns
• deref-rc.rs
• deref.rs
• derive-uninhabited-enum-38885.rs
• derive-uninhabited-enum-38885.stderr
• derived-errors
• derives
• deriving
• dest-prop
• destructure-trait-ref.rs
• destructure-trait-ref.stderr
• destructuring-assignment
• diagnostic-flags
• diagnostic-width
• diagnostic_namespace
• did_you_mean
• directory_ownership
• disallowed-deconstructing
• diverging-fallback-method-chain.rs
• diverging-fallback-option.rs
• diverging-fn-tail-35849.rs
• diverging-fn-tail-35849.stderr
• does-nothing.rs
• does-nothing.stderr
• dollar-crate
• dont-suggest-private-trait-method.rs
• dont-suggest-private-trait-method.stderr
• double-ref.rs
• double-type-import.rs
• double-type-import.stderr
• drop-bounds
• drop
• dropck
• dst
• dupe-first-attr.rs
• duplicate
• duplicate_entry_error.rs
• duplicate_entry_error.stderr
• dyn-drop
• dyn-keyword
• dyn-star
• dynamically-sized-types
• early-ret-binop-add.rs
• editions
• 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
• empty_global_asm.rs
• entry-point
• enum-discriminant
• enum
• env-args-reverse-iterator.rs
• env-funky-keys.rs
• env-null-vars.rs
• env-vars.rs
• error-codes
• error-festival.rs
• error-festival.stderr
• error-should-say-copy-not-pod.rs
• error-should-say-copy-not-pod.stderr
• errors
• exclusive-drop-and-copy.rs
• exclusive-drop-and-copy.stderr
• exec-env.rs
• explain.rs
• explain.stdout
• explicit-i-suffix.rs
• explicit-tail-calls
• explicit
• explore-issue-38412.rs
• explore-issue-38412.stderr
• expr-block-fn.rs
• expr-block-generic.rs
• expr-block.rs
• expr-copy.rs
• expr-if-generic.rs
• expr-if-panic-all.rs
• expr-scope.rs
• expr
• ext-expand-inner-exprs.rs
• ext-nonexistent.rs
• ext-nonexistent.stderr
• extenv
• extern-flag
• extern-mod-syntax.rs
• extern
• extoption_env-no-args.rs
• extoption_env-no-args.stderr
• extoption_env-not-defined.rs
• extoption_env-not-string-literal.rs
• extoption_env-not-string-literal.stderr
• extoption_env-too-many-args.rs
• extoption_env-too-many-args.stderr
• fact.rs
• fail-simple.rs
• fail-simple.stderr
• feature-gates
• ffi_const.rs
• ffi_const.stderr
• ffi_const2.rs
• ffi_const2.stderr
• ffi_pure.rs
• ffi_pure.stderr
• ffi_returns_twice.rs
• ffi_returns_twice.stderr
• filter-block-view-items.rs
• fmt
• fn-in-pat.rs
• fn-in-pat.stderr
• fn
• for-loop-while
• for
• foreign-fn-return-lifetime.fixed
• foreign-fn-return-lifetime.rs
• foreign-fn-return-lifetime.stderr
• foreign
• format-no-std.rs
• fully-qualified-type
• fun-indirect-call.rs
• function-pointer
• functional-struct-update
• functions-closures
• future-incompatible-lint-group.rs
• future-incompatible-lint-group.stderr
• generator
• generic-associated-types
• generic-const-items
• generics
• global-scope.rs
• half-open-range-patterns
• hashmap
• hello.rs
• hello_world
• higher-ranked
• hygiene
• illegal-sized-bound
• illegal-ufcs-drop.fixed
• illegal-ufcs-drop.rs
• illegal-ufcs-drop.stderr
• impl-header-lifetime-elision
• impl-inherent-non-conflict.rs
• impl-not-adjacent-to-type.rs
• impl-privacy-xc-1.rs
• impl-trait
• impl-unused-rps-in-assoc-type.rs
• impl-unused-rps-in-assoc-type.stderr
• impl-unused-tps-inherent.rs
• impl-unused-tps-inherent.stderr
• impl-unused-tps.rs
• impl-unused-tps.stderr
• implicit-method-bind.rs
• implicit-method-bind.stderr
• implied-bounds
• imports
• impossible_range.fixed
• impossible_range.rs
• impossible_range.stderr
• inc-range-pat.rs
• include-macros
• incoherent-inherent-impls
• indexing
• infer-fn-tail-expr.rs
• inference
• infinite
• inherent-impls-overlap-check
• inherit-env.rs
• inline-const
• 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
• instrument-xray
• integral-indexing.rs
• integral-indexing.stderr
• integral-variable-unification-error.rs
• integral-variable-unification-error.stderr
• interior-mutability
• internal-lints
• internal
• intrinsics-always-extern.rs
• intrinsics-always-extern.stderr
• intrinsics
• invalid-compile-flags
• invalid-module-declaration
• invalid-self-argument
• invalid
• invalid_crate_type_syntax.rs
• invalid_crate_type_syntax.stderr
• invalid_dispatch_from_dyn_impls.rs
• invalid_dispatch_from_dyn_impls.stderr
• io-checks
• issue-11881.rs
• issue-13560.rs
• issue-15924.rs
• issue-16822.rs
• issue-18502.rs
• issue-24106.rs
• issue-2804.rs
• issue-76387-llvm-miscompile.rs
• issues-71798.rs
• issues-71798.stderr
• issues
• item-name-overload.rs
• iterators
• json
• keyword
• kindck
• kinds-in-metadata.rs
• kinds-of-primitive-impl.rs
• kinds-of-primitive-impl.stderr
• label
• lambda-infer-unresolved.rs
• lang-items
• last-use-in-block.rs
• last-use-in-cap-clause.rs
• last-use-is-capture.rs
• late-bound-lifetimes
• layout
• lazy-and-or.rs
• lazy-type-alias-impl-trait
• lazy-type-alias
• let-else
• lexer
• lexical-scopes.rs
• lexical-scopes.stderr
• lexical-scoping.rs
• lifetimes
• limits
• link-section.rs
• linkage-attr
• lint-group-denied-lint-allowed.rs
• lint-group-forbid-always-trumps-cli.rs
• lint-group-forbid-always-trumps-cli.stderr
• lint-unknown-lints-at-crate-level.rs
• lint
• list.rs
• liveness
• log-err-phi.rs
• log-knows-the-names-of-variants.rs
• log-poly.rs
• logging-only-prints-once.rs
• loops
• loud_ui.rs
• lowering
• lto
• lub-glb
• macro-quote-test.rs
• macro_backtrace
• macros
• main-wrong-location.rs
• main-wrong-location.stderr
• main-wrong-type.rs
• main-wrong-type.stderr
• malformed
• manual
• marker_trait_attr
• match
• max-min-classes.rs
• maximal_mir_to_hir_coverage.rs
• maybe-bounds.rs
• maybe-bounds.stderr
• meta
• methods
• minus-string.rs
• minus-string.stderr
• mir-dataflow
• mir
• mismatched_types
• missing-trait-bounds
• missing
• missing_debug_impls.rs
• missing_debug_impls.stderr
• missing_non_modrs_mod
• mod-subitem-as-enum-variant.rs
• mod-subitem-as-enum-variant.stderr
• module-macro_use-arguments.rs
• module-macro_use-arguments.stderr
• modules
• modules_and_files_visibility
• monomorphize-abi-alignment.rs
• moves
• msvc-data-only.rs
• multibyte.rs
• multiline-comment.rs
• mut-function-arguments.rs
• mut
• mutual-recursion-group.rs
• myriad-closures.rs
• namespace
• native-library-link-flags
• nested-block-comment.rs
• nested-cfg-attrs.rs
• nested-cfg-attrs.stderr
• nested-class.rs
• nested-ty-params.rs
• nested-ty-params.stderr
• never_type
• new-impl-syntax.rs
• new-import-syntax.rs
• new-style-constants.rs
• new-unicode-escapes.rs
• newlambdas.rs
• newtype-polymorphic.rs
• newtype.rs
• nll
• no-capture-arc.rs
• no-capture-arc.stderr
• no-core-1.rs
• no-core-2.rs
• no-link-unknown-crate.rs
• no-link-unknown-crate.stderr
• no-patterns-in-args-2.rs
• no-patterns-in-args-2.stderr
• no-patterns-in-args-macro.rs
• no-patterns-in-args-macro.stderr
• no-patterns-in-args.rs
• no-patterns-in-args.stderr
• no-reuse-move-arc.rs
• no-reuse-move-arc.stderr
• no-send-res-ports.rs
• no-send-res-ports.stderr
• no-warn-on-field-replace-issue-34101.rs
• no_crate_type.rs
• no_crate_type.stderr
• no_send-enum.rs
• no_send-enum.stderr
• no_send-rc.rs
• no_send-rc.stderr
• no_share-enum.rs
• no_share-enum.stderr
• no_share-struct.rs
• no_share-struct.stderr
• noexporttypeexe.rs
• noexporttypeexe.stderr
• non-constant-expr-for-arr-len.rs
• non-constant-expr-for-arr-len.stderr
• non-copyable-void.rs
• non-copyable-void.stderr
• non-fmt-panic.fixed
• non-fmt-panic.rs
• non-fmt-panic.stderr
• non_modrs_mods
• non_modrs_mods_and_inline_mods
• 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
• not-panic
• nul-characters.rs
• nullable-pointer-iotareduction.rs
• nullable-pointer-size.rs
• numbers-arithmetic
• numeric
• object-lifetime
• object-pointer-types.rs
• object-pointer-types.stderr
• object-safety
• objects-coerce-freeze-borrored.rs
• obsolete-in-place
• occurs-check-2.rs
• occurs-check-2.stderr
• occurs-check-3.rs
• occurs-check-3.stderr
• occurs-check.rs
• occurs-check.stderr
• offset-of
• on-unimplemented
• 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
• operator-recovery
• opt-in-copy.rs
• opt-in-copy.stderr
• optimization-fuel-0.rs
• optimization-fuel-0.stderr
• optimization-fuel-1.rs
• optimization-fuel-1.stderr
• optimization-remark.rs
• or-patterns
• order-dependent-cast-inference.rs
• order-dependent-cast-inference.stderr
• orphan-check-diagnostics.rs
• orphan-check-diagnostics.stderr
• osx-frameworks.rs
• osx-frameworks.stderr
• out-pointer-aliasing.rs
• output-slot-variants.rs
• over-constrained-vregs.rs
• overloaded
• packed-struct
• packed
• panic-handler
• panic-runtime
• panic-while-printing.rs
• panic_implementation-closures.rs
• panics
• paren-span.rs
• paren-span.stderr
• parser
• partialeq_help.rs
• partialeq_help.stderr
• path-lookahead.fixed
• path-lookahead.rs
• path-lookahead.stderr
• path.rs
• paths-containing-nul.rs
• pattern
• phantom-auto-trait.rs
• phantom-auto-trait.stderr
• pin-macro
• point-to-type-err-cause-on-impl-trait-return-2.rs
• point-to-type-err-cause-on-impl-trait-return-2.stderr
• polymorphization
• pptypedef.rs
• pptypedef.stderr
• primitive-binop-lhs-mut.rs
• print-fuel
• print-stdout-eprint-stderr.rs
• print_type_sizes
• privacy
• proc-macro
• process-termination
• process
• project-cache-issue-31849.rs
• ptr-coercion-rpass.rs
• ptr-coercion.rs
• ptr-coercion.stderr
• ptr_ops
• pub
• qualified
• query-system
• query-visibility.rs
• range
• range_inclusive.rs
• raw-ref-op
• raw-str.rs
• reachable
• realloc-16687.rs
• reassign-ref-mut.rs
• reassign-ref-mut.stderr
• recursion
• recursion_limit
• reexport-test-harness-main.rs
• regions
• reify-intrinsic.rs
• reify-intrinsic.stderr
• removing-extern-crate.fixed
• removing-extern-crate.rs
• removing-extern-crate.stderr
• repeat-expr
• repr
• reserved
• resolve
• resource-assign-is-not-copy.rs
• resource-destruct.rs
• ret-bang.rs
• ret-non-nil.rs
• ret-non-nil.stderr
• return-disjoint-regions.rs
• return-disjoint-regions.stderr
• return-nil.rs
• return
• rfcs
• rmeta
• runtime
• rust-2018
• rust-2021
• rustc-error.rs
• rustc-error.stderr
• rustc-rust-log.rs
• rustdoc
• sanitize
• self
• sepcomp
• seq-args.rs
• seq-args.stderr
• shadow-bool.rs
• shadowed-use-visibility.rs
• shadowed
• short-error-format.rs
• short-error-format.stderr
• simd
• simple_global_asm.rs
• single-use-lifetime
• sized-borrowed-pointer.rs
• sized-cycle-note.rs
• sized-cycle-note.stderr
• sized-owned-pointer.rs
• sized
• span
• specialization
• sse2.rs
• stability-attribute
• stable-addr-of.rs
• stack-protector
• static
• statics
• stats
• std-backtrace.rs
• std-uncopyable-atomics.rs
• std-uncopyable-atomics.stderr
• std
• stdio-is-blocking.rs
• stdlib-unit-tests
• stmt_expr_attrs_no_feature.rs
• stmt_expr_attrs_no_feature.stderr
• str
• string-box-error.rs
• struct-ctor-mangling.rs
• structs-enums
• structs
• suggest-null-ptr.fixed
• suggest-null-ptr.rs
• suggest-null-ptr.stderr
• suggestions
• super-at-top-level.rs
• super-at-top-level.stderr
• super-fast-paren-parsing.rs
• super.rs
• svh-add-nothing.rs
• svh
• swap-1.rs
• swap-overlapping.rs
• switched-expectations.rs
• switched-expectations.stderr
• symbol-names
• sync
• 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
• target-feature
• test-attrs
• thir-print
• thread-local
• threads-sendsync
• tool-attributes
• tool_lints-fail.rs
• tool_lints-fail.stderr
• tool_lints-rpass.rs
• tool_lints.rs
• tool_lints.stderr
• tool_lints_2018_preview.rs
• track-diagnostics
• trailing-comma.rs
• trait-bounds
• trait-impl-bound-suggestions.fixed
• trait-impl-bound-suggestions.rs
• trait-impl-bound-suggestions.stderr
• trait-method-number-parameters.rs
• trait-method-number-parameters.stderr
• traits
• transmutability
• transmute-equal-assoc-types.rs
• transmute-non-immediate-to-immediate.rs
• transmute
• treat-err-as-bug
• trivial-bounds
• trivial_casts-rpass.rs
• try-block
• try-from-int-error-partial-eq.rs
• try-operator-hygiene.rs
• try-operator.rs
• try-trait
• tuple
• tydesc-name.rs
• type-alias-enum-variants
• type-alias-impl-trait
• type-alias
• type-id-higher-rank-2.rs
• type-inference
• type-namespace.rs
• type-param-constraints.rs
• type-param.rs
• type-ptr.rs
• type-use-i1-versus-i8.rs
• type
• type_length_limit.polonius.stderr
• type_length_limit.rs
• type_length_limit.stderr
• typeck
• typeid-intrinsic.rs
• typeof
• typestate-multi-decl.rs
• ufcs
• unboxed-closures
• unconstrained-none.rs
• unconstrained-none.stderr
• unconstrained-ref.rs
• unconstrained-ref.stderr
• underscore-ident-matcher.rs
• underscore-ident-matcher.stderr
• underscore-imports
• underscore-lifetime
• underscore-lifetimes.rs
• underscore-method-after-integer.rs
• unevaluated_fixed_size_array_len.rs
• unevaluated_fixed_size_array_len.stderr
• uniform-paths
• uninhabited
• uninit-empty-types.rs
• union
• unit.rs
• unknown-language-item.rs
• unknown-language-item.stderr
• unknown-lint-tool-name.rs
• unknown-lint-tool-name.stderr
• unknown-llvm-arg.rs
• unknown-llvm-arg.stderr
• unknown-tool-name.rs
• unknown-tool-name.stderr
• unknown-unstable-lints
• unnamed_argument_mode.rs
• unop-move-semantics.rs
• unop-move-semantics.stderr
• unop-neg-bool.rs
• unop-neg-bool.stderr
• unpretty
• unreachable-code-1.rs
• unreachable-code.rs
• unresolved
• unsafe
• unsigned-literal-negation.rs
• unsigned-literal-negation.stderr
• unsized-locals
• unsized
• unused-crate-deps
• unused-move-capture.rs
• unused-move.rs
• unwind-abis
• unwind-no-uwtable.rs
• use-import-export.rs
• use-keyword-2.rs
• use-module-level-int-consts.rs
• use-nested-groups.rs
• use
• used.rs
• used.stderr
• using-target-feature-unstable.rs
• usize-generic-argument-parent.rs
• usize-generic-argument-parent.stderr
• utf8-bom.rs
• utf8_idents.rs
• variance
• variants
• wait-forked-but-failed-child.rs
• walk-struct-literal-with.rs
• walk-struct-literal-with.stderr
• wasm
• weak-new-uninhabited-issue-48493.rs
• weird-exit-code.rs
• weird-exprs.rs
• wf
• where-clauses
• while
• windows-subsystem-invalid.rs
• windows-subsystem-invalid.stderr
• write-fmt-errors.rs
• writing-to-immutable-vec.rs
• writing-to-immutable-vec.stderr
• wrong-hashset-issue-42918.rs
• xcrate
• zero-sized