rust/tests/ui/lint
bors 570601f0aa Auto merge of #114757 - Urgau:transmute-with-invalid_reference_casting, r=est31
Also consider `mem::transmute` with the `invalid_reference_casting` lint

This PR extend the `invalid_reference_casting` lint with regard to the `std::mem::transmute` function.

```
error: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell`
  --> $DIR/reference_casting.rs:27:16
   |
LL |     let _num = &mut *std::mem::transmute::<_, *mut i32>(&num);
   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
```

*I encourage anyone reviewing this PR to do so [without whitespaces](https://github.blog/2011-10-21-github-secrets/#whitespace).*
2023-08-13 12:46:00 +00:00
..
auxiliary
dead-code Respect #[expect] the same way #[allow] is with the dead_code lint 2023-08-10 22:57:48 +02:00
force-warn
internal
known-tool-in-submodule
let_underscore
must_not_suspend
redundant-semicolon
rfc-2383-lint-reason
rfc-2457-non-ascii-idents Reword confusable idents lint 2023-08-04 16:46:08 +00:00
semicolon-in-expressions-from-macros
unsafe_code
unused Add regression test for invalid unused const in method 2023-07-25 12:49:19 +02:00
use-redundant
anonymous-reexport.rs
anonymous-reexport.stderr
bad-lint-cap2.rs
bad-lint-cap2.stderr
bad-lint-cap3.rs
bad-lint-cap3.stderr
bad-lint-cap.rs
bad-lint-cap.stderr
bare-trait-objects-path.rs
bare-trait-objects-path.stderr
clashing-extern-fn-recursion.rs
clashing-extern-fn-wasm.rs
clashing-extern-fn.rs
clashing-extern-fn.stderr Bless ui tests. 2023-08-04 16:09:13 +00:00
cli-lint-override.forbid_warn.stderr
cli-lint-override.force_warn_deny.stderr
cli-lint-override.rs
cli-lint-override.warn_deny.stderr
cli-unknown-force-warn.rs
cli-unknown-force-warn.stderr
command-line-lint-group-allow.rs
command-line-lint-group-deny.rs
command-line-lint-group-deny.stderr
command-line-lint-group-forbid.rs
command-line-lint-group-forbid.stderr
command-line-lint-group-warn.rs
command-line-lint-group-warn.stderr
command-line-register-lint-tool.rs
command-line-register-unknown-lint-tool.rs
command-line-register-unknown-lint-tool.stderr
crate_level_only_lint.rs
crate_level_only_lint.stderr
deny-overflowing-literals.rs
deny-overflowing-literals.stderr
dropping_copy_types.rs
dropping_copy_types.stderr
dropping_references.rs
dropping_references.stderr
empty-lint-attributes.rs
enable-unstable-lib-feature.rs
enable-unstable-lib-feature.stderr
expansion-time-include.rs
expansion-time.rs
expansion-time.stderr
expr_attr_paren_order.rs
expr_attr_paren_order.stderr
fn_must_use.rs
fn_must_use.stderr
for_loop_over_fallibles.rs
for_loop_over_fallibles.stderr
forbid-error-capped.rs
forbid-group-group-1.rs
forbid-group-group-1.stderr
forbid-group-group-2.rs
forbid-group-group-2.stderr
forbid-group-member.rs
forbid-group-member.stderr
forbid-member-group.rs
forbid-member-group.stderr
forgetting_copy_types.rs
forgetting_copy_types.stderr
forgetting_references.rs
forgetting_references.stderr
function-item-references.rs
function-item-references.stderr
future-incompat-test.rs
future-incompat-test.stderr
inclusive-range-pattern-syntax.fixed
inclusive-range-pattern-syntax.rs
inclusive-range-pattern-syntax.stderr
inert-attr-macro.rs
inert-attr-macro.stderr
inline-trait-and-foreign-items.rs
inline-trait-and-foreign-items.stderr
invalid_from_utf8.rs
invalid_from_utf8.stderr
invalid_value-polymorphic.rs
invalid_value.rs
invalid_value.stderr Revert "Auto merge of #113166 - moulins:ref-niches-initial, r=oli-obk" 2023-07-21 22:35:57 -07:00
invalid-nan-comparison-suggestion.fixed
invalid-nan-comparison-suggestion.rs
invalid-nan-comparison-suggestion.stderr
invalid-nan-comparison.rs
invalid-nan-comparison.stderr Avoid invalid NaN lint machine-applicable suggestion in const context 2023-08-05 23:54:59 +02:00
issue-1866.rs
issue-1866.stderr Bless ui tests. 2023-08-04 16:09:13 +00:00
issue-14309.rs
issue-14309.stderr
issue-14837.rs
issue-17718-const-naming.rs
issue-17718-const-naming.stderr
issue-20343.rs
issue-30302.rs
issue-30302.stderr
issue-31924-non-snake-ffi.rs
issue-34798.rs
issue-35075.rs
issue-35075.stderr
issue-47775-nested-macro-unnecessary-parens-arg.rs
issue-49588-non-shorthand-field-patterns-in-pattern-macro.rs
issue-54099-camel-case-underscore-types.rs
issue-57410-1.rs
issue-57410.rs
issue-63364.rs
issue-63364.stderr
issue-66362-no-snake-case-warning-for-field-puns.rs
issue-66362-no-snake-case-warning-for-field-puns.stderr
issue-70819-dont-override-forbid-in-same-scope.rs
issue-70819-dont-override-forbid-in-same-scope.stderr
issue-79546-fuel-ice.rs
issue-79744.rs
issue-79744.stderr
issue-80988.rs
issue-80988.stderr
issue-81218.rs
issue-83477.rs
issue-83477.stderr
issue-86600-lint-twice.rs
issue-86600-lint-twice.stderr
issue-87274-paren-parent.rs
issue-87274-paren-parent.stderr
issue-89469.rs
issue-90614-accept-allow-text-direction-codepoint-in-comment-lint.rs
issue-97094.rs
issue-97094.stderr
issue-99387.rs
issue-99387.stderr
issue-101284.rs
issue-102705.rs
issue-103317.fixed
issue-103317.rs
issue-103317.stderr
issue-103435-extra-parentheses.fixed
issue-103435-extra-parentheses.rs
issue-103435-extra-parentheses.stderr
issue-104392.rs
issue-104392.stderr
issue-104897.rs
issue-104897.stderr
issue-106991.rs
issue-106991.stderr
issue-108155.rs
issue-109152.rs
issue-109152.stderr
issue-109529.fixed
issue-109529.rs
issue-109529.stderr
issue-110573.rs
issue-111359.rs
issue-111359.stderr Make MissingDebugImplementation a module lint. 2023-08-04 16:09:14 +00:00
issue-112489.rs
lint_map_unit_fn.rs
lint_map_unit_fn.stderr
lint_pre_expansion_extern_module_aux.rs
lint-attr-everywhere-early.rs
lint-attr-everywhere-early.stderr
lint-attr-everywhere-late.rs
lint-attr-everywhere-late.stderr Make MissingDoc a module lint. 2023-08-04 16:09:14 +00:00
lint-attr-non-item-node.rs
lint-attr-non-item-node.stderr
lint-cap-trait-bounds.rs Add regression test for --cap-lints allow and trait bounds warning 2023-07-28 11:11:29 +02:00
lint-cap.rs
lint-change-warnings.rs
lint-change-warnings.stderr
lint-const-item-mutation.rs
lint-const-item-mutation.stderr
lint-ctypes-66202.rs
lint-ctypes-73249-1.rs
lint-ctypes-73249-2.rs
lint-ctypes-73249-2.stderr
lint-ctypes-73249-3.rs
lint-ctypes-73249-3.stderr
lint-ctypes-73249-4.rs
lint-ctypes-73249-5.rs
lint-ctypes-73249-5.stderr
lint-ctypes-73249.rs
lint-ctypes-73251-1.rs
lint-ctypes-73251-1.stderr
lint-ctypes-73251-2.rs
lint-ctypes-73251-2.stderr
lint-ctypes-73251.rs
lint-ctypes-73747.rs
lint-ctypes-94223.rs
lint-ctypes-94223.stderr
lint-ctypes-113436-1.rs lint/ctypes: allow () within types 2023-07-19 09:59:04 +01:00
lint-ctypes-113436-1.stderr lint/ctypes: allow () within types 2023-07-19 09:59:04 +01:00
lint-ctypes-113436.rs lint/ctypes: allow () within types 2023-07-19 09:59:04 +01:00
lint-ctypes-113900.rs lint/ctypes: only try normalize 2023-07-21 15:42:25 +01:00
lint-ctypes-enum.rs
lint-ctypes-enum.stderr
lint-ctypes-fn.rs
lint-ctypes-fn.stderr
lint-ctypes.rs
lint-ctypes.stderr
lint-deref-nullptr.rs
lint-deref-nullptr.stderr
lint-directives-on-use-items-issue-10534.rs
lint-directives-on-use-items-issue-10534.stderr
lint-enum-intrinsics-non-enums.rs
lint-enum-intrinsics-non-enums.stderr
lint-exceeding-bitshifts.noopt.stderr
lint-exceeding-bitshifts.opt_with_overflow_checks.stderr
lint-exceeding-bitshifts.opt.stderr
lint-exceeding-bitshifts.rs
lint-expr-stmt-attrs-for-early-lints.rs
lint-ffi-safety-all-phantom.rs
lint-forbid-attr.rs
lint-forbid-attr.stderr
lint-forbid-cmdline.rs
lint-forbid-cmdline.stderr
lint-forbid-internal-unsafe.rs
lint-forbid-internal-unsafe.stderr
lint-group-nonstandard-style.rs
lint-group-nonstandard-style.stderr
lint-impl-fn.rs
lint-impl-fn.stderr
lint-incoherent-auto-trait-objects.rs
lint-incoherent-auto-trait-objects.stderr
lint-invalid-atomic-ordering-bool.rs
lint-invalid-atomic-ordering-bool.stderr
lint-invalid-atomic-ordering-exchange-weak.rs
lint-invalid-atomic-ordering-exchange-weak.stderr
lint-invalid-atomic-ordering-exchange.rs
lint-invalid-atomic-ordering-exchange.stderr
lint-invalid-atomic-ordering-false-positive.rs
lint-invalid-atomic-ordering-fence.rs
lint-invalid-atomic-ordering-fence.stderr
lint-invalid-atomic-ordering-fetch-update.rs
lint-invalid-atomic-ordering-fetch-update.stderr
lint-invalid-atomic-ordering-int.rs
lint-invalid-atomic-ordering-int.stderr
lint-invalid-atomic-ordering-ptr.rs
lint-invalid-atomic-ordering-ptr.stderr
lint-invalid-atomic-ordering-uint.rs
lint-invalid-atomic-ordering-uint.stderr
lint-level-macro-def-mod.rs
lint-level-macro-def.rs
lint-lowercase-static-const-pattern-rename.rs
lint-lowercase-static-const-pattern.rs
lint-lowercase-static-const-pattern.stderr
lint-malformed.rs
lint-malformed.stderr
lint-match-arms-2.rs
lint-match-arms-2.stderr
lint-match-arms.rs
lint-match-arms.stderr
lint-misplaced-attr.rs
lint-misplaced-attr.stderr
lint-missing-copy-implementations-allow.rs
lint-missing-copy-implementations.rs
lint-missing-copy-implementations.stderr
lint-missing-doc.rs
lint-missing-doc.stderr Make MissingDoc a module lint. 2023-08-04 16:09:14 +00:00
lint-non-camel-case-types.rs
lint-non-camel-case-types.stderr
lint-non-camel-case-variant.rs
lint-non-camel-case-with-trailing-underscores.rs
lint-non-snake-case-crate-2.rs
lint-non-snake-case-crate-2.stderr
lint-non-snake-case-crate.rs
lint-non-snake-case-crate.stderr
lint-non-snake-case-functions.rs
lint-non-snake-case-functions.stderr
lint-non-snake-case-identifiers-suggestion-reserved.rs
lint-non-snake-case-identifiers-suggestion-reserved.stderr
lint-non-snake-case-lifetimes.rs
lint-non-snake-case-lifetimes.stderr
lint-non-snake-case-modules.rs
lint-non-snake-case-modules.stderr
lint-non-snake-case-no-lowercase-equivalent.rs
lint-non-uppercase-associated-const.rs
lint-non-uppercase-associated-const.stderr
lint-non-uppercase-statics.rs
lint-non-uppercase-statics.stderr
lint-non-uppercase-trait-assoc-const.rs
lint-non-uppercase-trait-assoc-const.stderr
lint-nonstandard-style-unicode-1.rs
lint-nonstandard-style-unicode-1.stderr
lint-nonstandard-style-unicode-2.rs
lint-nonstandard-style-unicode-2.stderr
lint-nonstandard-style-unicode-3.rs
lint-nonstandard-style-unicode-3.stderr
lint-output-format-2.rs
lint-output-format-2.stderr
lint-output-format.rs
lint-output-format.stderr
lint-owned-heap-memory.rs
lint-owned-heap-memory.stderr
lint-pre-expansion-extern-module.rs
lint-pre-expansion-extern-module.stderr
lint-pub-unreachable-for-nested-glob.rs
lint-qualification.fixed Fix removal span calculation of unused_qualifications suggestion 2023-07-18 09:52:08 +08:00
lint-qualification.rs Fix removal span calculation of unused_qualifications suggestion 2023-07-18 09:52:08 +08:00
lint-qualification.stderr Fix removal span calculation of unused_qualifications suggestion 2023-07-18 09:52:08 +08:00
lint-range-endpoint-overflow.rs
lint-range-endpoint-overflow.stderr
lint-removed-allow.rs
lint-removed-allow.stderr
lint-removed-cmdline.rs
lint-removed-cmdline.stderr
lint-removed.rs
lint-removed.stderr
lint-renamed-allow.rs
lint-renamed-allow.stderr
lint-renamed-cmdline.rs
lint-renamed-cmdline.stderr
lint-renamed.rs
lint-renamed.stderr
lint-shorthand-field.fixed
lint-shorthand-field.rs
lint-shorthand-field.stderr
lint-stability2.rs
lint-stability2.stderr
lint-stability3.rs
lint-stability3.stderr
lint-stability-2.rs
lint-stability-2.stderr
lint-stability-deprecated.rs
lint-stability-deprecated.stderr
lint-stability-fields-deprecated.rs
lint-stability-fields-deprecated.stderr
lint-stability-fields.rs
lint-stability-fields.stderr
lint-stability.rs
lint-stability.stderr
lint-strict-provenance-fuzzy-casts.rs
lint-strict-provenance-fuzzy-casts.stderr
lint-strict-provenance-lossy-casts.rs
lint-strict-provenance-lossy-casts.stderr
lint-temporary-cstring-as-param.rs
lint-temporary-cstring-as-param.stderr
lint-temporary-cstring-as-ptr.rs
lint-temporary-cstring-as-ptr.stderr
lint-type-limits2.rs
lint-type-limits2.stderr
lint-type-limits3.rs
lint-type-limits3.stderr
lint-type-limits.rs
lint-type-limits.stderr
lint-type-overflow2.rs
lint-type-overflow2.stderr
lint-type-overflow.rs
lint-type-overflow.stderr
lint-unconditional-drop-recursion.rs Make unconditional_recursion warning detect recursive drops 2023-07-22 14:04:45 +02:00
lint-unconditional-drop-recursion.stderr Make unconditional_recursion warning detect recursive drops 2023-07-22 14:04:45 +02:00
lint-unconditional-recursion.rs
lint-unconditional-recursion.stderr Improve spans for indexing expressions 2023-08-04 13:17:39 +02:00
lint-unexported-no-mangle.rs
lint-unexported-no-mangle.stderr
lint-unknown-feature-default.rs
lint-unknown-feature.rs
lint-unknown-lint-cmdline.rs
lint-unknown-lint-cmdline.stderr
lint-unknown-lint.rs
lint-unknown-lint.stderr
lint-unnecessary-import-braces.rs
lint-unnecessary-import-braces.stderr
lint-unnecessary-parens.fixed
lint-unnecessary-parens.rs
lint-unnecessary-parens.stderr
lint-unsafe-code.rs
lint-unsafe-code.stderr
lint-uppercase-variables.rs
lint-uppercase-variables.stderr
lints-in-foreign-macros.rs
lints-in-foreign-macros.stderr
missing-copy-implementations-negative-copy.rs Make lint missing-copy-implementations honor negative Copy impls 2023-08-03 01:37:42 +02:00
missing-doc-private-macro.rs
missing-doc-private-macro.stderr Make MissingDoc a module lint. 2023-08-04 16:09:14 +00:00
no-coverage.rs
no-coverage.stderr
noop-method-call.fixed add suggestion 2023-07-23 09:58:31 +00:00
noop-method-call.rs add suggestion 2023-07-23 09:58:31 +00:00
noop-method-call.stderr add suggestion 2023-07-23 09:58:31 +00:00
not_found.rs
not_found.stderr
opaque-ty-ffi-normalization-cycle.rs
opaque-ty-ffi-normalization-cycle.stderr
opaque-ty-ffi-unsafe.rs
opaque-ty-ffi-unsafe.stderr
outer-forbid.rs
outer-forbid.stderr
ptr_null_checks.rs Also lint on cast/cast_mut and ptr::from_mut/ptr::from_ref 2023-08-03 10:52:15 +02:00
ptr_null_checks.stderr Also add label with original type for function pointers 2023-08-03 10:57:11 +02:00
reasons-erroneous.rs
reasons-erroneous.stderr
reasons-forbidden.rs
reasons-forbidden.stderr
reasons.rs
reasons.stderr
recommend-literal.rs
recommend-literal.stderr
reference_casting.rs Also consider transmute with the invalid_reference_casting lint 2023-08-12 13:05:44 +02:00
reference_casting.stderr Also consider transmute with the invalid_reference_casting lint 2023-08-12 13:05:44 +02:00
register-tool-lint.rs
register-tool-lint.stderr
renamed-lints-still-apply.rs
renamed-lints-still-apply.stderr
rustdoc-group.rs
rustdoc-group.stderr
rustdoc-renamed.rs
rustdoc-renamed.stderr
special-upper-lower-cases.rs
special-upper-lower-cases.stderr
suggestions.fixed
suggestions.rs
suggestions.stderr
suspicious-double-ref-op.rs add suggestion 2023-07-23 09:58:31 +00:00
suspicious-double-ref-op.stderr add suggestion 2023-07-23 09:58:31 +00:00
test-allow-dead-extern-static-no-warning.rs
test-inner-fn.rs
test-inner-fn.stderr
trivial_casts.rs
trivial_casts.stderr
trivial-cast-ice.rs
trivial-casts-featuring-type-ascription.rs
trivial-casts-featuring-type-ascription.stderr
trivial-casts.rs
trivial-casts.stderr
type-overflow.rs
type-overflow.stderr
unaligned_references_external_macro.rs
unaligned_references_external_macro.stderr
unaligned_references.rs
unaligned_references.stderr
unconditional_panic_98444.rs
unconditional_panic_98444.stderr
undropped_manually_drops.rs
undropped_manually_drops.stderr
unnecessary-extern-crate.rs
unnecessary-extern-crate.stderr
unreachable_pub.rs
unreachable_pub.stderr
unreachable-async-fn.rs
unused_braces_borrow.fixed
unused_braces_borrow.rs
unused_braces_borrow.stderr
unused_braces_macro.rs
unused_braces.fixed
unused_braces.rs
unused_braces.stderr
unused_import_warning_issue_45268.rs
unused_import_warning_issue_45268.stderr
unused_labels.rs
unused_labels.stderr
unused_parens_json_suggestion.fixed
unused_parens_json_suggestion.rs
unused_parens_json_suggestion.stderr
unused_parens_multibyte_recovery.rs
unused_parens_multibyte_recovery.stderr
unused_parens_remove_json_suggestion.fixed
unused_parens_remove_json_suggestion.rs
unused_parens_remove_json_suggestion.stderr
unused_variables-issue-82488.fixed
unused_variables-issue-82488.rs
unused_variables-issue-82488.stderr
unused-borrows.rs
unused-borrows.stderr
unused-braces-while-let-with-mutable-value.rs
unused-qualification-in-derive-expansion.rs
use_suggestion_json.rs
use_suggestion_json.stderr
warn-ctypes-inhibit.rs
warn-path-statement.rs
warn-path-statement.stderr
warn-unused-inline-on-fn-prototypes.rs
warn-unused-inline-on-fn-prototypes.stderr