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rust/tests/ui/asm
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Jesus Checa Hidalgo d75b2ba783 Remove needs-asm-support directive in tests with explicit targets 
The `needs-asm-support` directive checks whether the host architecture
supports inline assembly, not the target architecture. For tests that
explicitly specify a target via `--target` in their compile-flags, this
directive is incorrect and unnecessary.

These tests are cross-compiling to specific targets (like x86_64, arm,
aarch64, riscv, etc.) that are already known to have stable asm support.
The directive was causing these tests to be incorrectly skipped on hosts
that don't support asm, even though the target does.

Tests with explicit targets should rely on `needs-llvm-components` to
ensure the appropriate backend is available, rather than checking host
asm support.

Improve documentation about `needs-asm-support` directive.
2025-10-16 14:05:04 +02:00
..
aarch64
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
loongarch
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
powerpc
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
riscv
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
s390x
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
sparc
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
x86_64
Bless x86_64 test.
2025-10-12 03:15:18 +00:00
arm-low-dreg.rs
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
asm-with-nested-closure.rs
Make a fake body to store typeck results for global_asm
2025-02-22 00:12:07 +00:00
bad-template.aarch64.stderr
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
bad-template.rs
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
bad-template.x86_64.stderr
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
binary_asm_labels_allowed.rs
Change binary_asm_labels to only fire on x86 and x86_64
2024-07-18 15:00:56 -05:00
binary_asm_labels.rs
add lint for inline asm labels that look like binary
2024-07-09 01:23:49 +00:00
binary_asm_labels.stderr
Update the binary_asm_label message
2024-07-18 17:00:43 -04:00
cfg-parse-error.rs
move asm parsing code into rustc_parse
2025-05-27 09:44:10 +02:00
cfg-parse-error.stderr
move asm parsing code into rustc_parse
2025-05-27 09:44:10 +02:00
cfg.rs
support #[cfg(...)] on arguments to the asm! macros
2025-05-27 09:44:04 +02:00
conditionally-sized-ptr-fail.rs
Better error message for unsized pointers
2025-02-24 16:20:50 +00:00
conditionally-sized-ptr-fail.stderr
Better error message for unsized pointers
2025-02-24 16:20:50 +00:00
conditionally-sized-ptr.rs
Properly support thin ptrs that are only thin due to their param-env in asm macro
2025-02-24 16:20:35 +00:00
const-error.rs
adjust test
2024-09-29 08:49:37 +02:00
const-refs-to-static.rs
Stabilize const_refs_to_static
2024-09-26 13:21:15 +02:00
const-refs-to-static.stderr
Stabilize const_refs_to_static
2024-09-26 13:21:15 +02:00
const-resolve-error.rs
Bless tests
2025-02-26 19:27:19 +00:00
const-resolve-error.stderr
Bless tests
2025-02-26 19:27:19 +00:00
empty_global_asm.rs
Move 100 entries from tests/ui into subdirs
2024-05-20 19:55:59 -07:00
fail-const-eval-issue-121099.rs
Bless tests
2025-02-26 19:27:19 +00:00
fail-const-eval-issue-121099.stderr
Clarify why we are talking about a failed const eval at a random place
2025-06-02 15:37:15 +00:00
generic_const_simd_vec_len.rs
Clarify why a type is rejected for asm!
2024-12-11 20:17:37 +00:00
generic_const_simd_vec_len.stderr
Clarify why a type is rejected for asm!
2024-12-11 20:17:37 +00:00
generic-const.rs
stabilize asm_const
2024-08-13 23:18:31 +02:00
global-asm-isnt-really-a-mir-body.rs
Ignore more failing ui tests for GCC backend
2025-09-26 15:33:48 +02:00
global-asm-mono-sym-fn.rs
Resolve instance for SymFn in global/naked asm
2025-05-05 13:17:35 +00:00
global-asm-with-error.rs
Construct MIR error body for global_asm correctly
2025-03-06 17:34:17 +00:00
global-asm-with-error.stderr
Exclude global_asm from mir_keys
2025-03-06 17:34:17 +00:00
global-asm-with-lifetimes.rs
Make a fake body to store typeck results for global_asm
2025-02-22 00:12:07 +00:00
ice-bad-err-span-in-template-129503.rs
Fix error span when arg to asm!() is a macro call
2024-09-27 09:49:15 +05:30
ice-bad-err-span-in-template-129503.stderr
Do not suggest using -Zmacro-backtrace for builtin macros
2025-03-14 19:50:03 +00:00
inline-asm-with-lifetimes.bad.stderr
Make a fake body to store typeck results for global_asm
2025-02-22 00:12:07 +00:00
inline-asm-with-lifetimes.rs
Make a fake body to store typeck results for global_asm
2025-02-22 00:12:07 +00:00
inline-syntax.arm.stderr
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
inline-syntax.rs
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
inline-syntax.x86_64.stderr
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
invalid-const-operand.rs
Pass InferCtxt to InlineAsmCtxt to properly taint on error
2025-03-10 14:28:09 +00:00
invalid-const-operand.stderr
Pass InferCtxt to InlineAsmCtxt to properly taint on error
2025-03-10 14:28:09 +00:00
invalid-sym-operand.rs
add needs-asm-support to invalid-sym-operand
2024-08-02 19:59:34 +01:00
invalid-sym-operand.stderr
add needs-asm-support to invalid-sym-operand
2024-08-02 19:59:34 +01:00
issue-72570.rs
[AUTO-GENERATED] Migrate ui tests from // to //@ directives
2024-02-16 20:02:50 +00:00
issue-72570.stderr
Show number in error message even for one error
2023-11-24 19:15:52 +01:00
issue-85247.rs
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
issue-85247.rwpi.stderr
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
issue-87802.rs
Update test directives for wasm32-wasip1
2024-03-11 09:36:35 -07:00
issue-87802.stderr
Update test directives for wasm32-wasip1
2024-03-11 09:36:35 -07:00
issue-89305.rs
[AUTO-GENERATED] Migrate ui tests from // to //@ directives
2024-02-16 20:02:50 +00:00
issue-89305.stderr
…
issue-92378.rs
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
issue-97490.rs
[AUTO-GENERATED] Migrate ui tests from // to //@ directives
2024-02-16 20:02:50 +00:00
issue-99071.rs
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
issue-99071.stderr
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
issue-99122-2.rs
[AUTO-GENERATED] Migrate ui tests from // to //@ directives
2024-02-16 20:02:50 +00:00
issue-99122.rs
[AUTO-GENERATED] Migrate ui tests from // to //@ directives
2024-02-16 20:02:50 +00:00
issue-99122.stderr
Show number in error message even for one error
2023-11-24 19:15:52 +01:00
issue-113788.rs
[AUTO-GENERATED] Migrate ui tests from // to //@ directives
2024-02-16 20:02:50 +00:00
issue-113788.stderr
Show number in error message even for one error
2023-11-24 19:15:52 +01:00
label-operand.rs
add multi-arch asm! label operand test
2025-10-06 05:54:53 +02:00
may_unwind.rs
Add ignore-backends annotations in failing GCC backend ui tests
2025-07-23 13:48:04 +02:00
naked-asm-mono-sym-fn.rs
Rename Instance::new to Instance::new_raw and add a note that it is raw
2025-05-05 13:17:35 +00:00
naked-asm-outside-naked-fn.rs
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-asm-outside-naked-fn.stderr
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-function-shim.rs
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
naked-functions-ffi.rs
Remove i128 and u128 from improper_ctypes_definitions
2025-05-29 12:55:26 +00:00
naked-functions-ffi.stderr
Remove i128 and u128 from improper_ctypes_definitions
2025-05-29 12:55:26 +00:00
naked-functions-inline.rs
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-functions-inline.stderr
move naked checks out of check_attr.rs
2025-06-23 12:22:57 +02:00
naked-functions-instruction-set.rs
Remove needs-asm-support directive in tests with explicit targets
2025-10-16 14:05:04 +02:00
naked-functions-rustic-abi.rs
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-functions-target-feature.rs
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-functions-testattrs.rs
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-functions-testattrs.stderr
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-functions-unused.aarch64.stderr
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-functions-unused.rs
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-functions-unused.x86_64.stderr
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-functions.rs
allow #[rustfmt::skip] in combination with #[naked]
2025-05-03 19:15:19 +02:00
naked-functions.stderr
stabilize naked_functions
2025-04-20 11:18:38 +02:00
naked-invalid-attr.rs
Update uitests
2025-08-14 18:18:42 +02:00
naked-invalid-attr.stderr
sort attribute targets for more consistent error messages
2025-10-08 08:32:03 +02:00
naked-with-invalid-repr-attr.rs
Mitigate #[align] name resolution ambiguity regression with a rename
2025-07-19 01:42:30 +08:00
naked-with-invalid-repr-attr.stderr
Mitigate #[align] name resolution ambiguity regression with a rename
2025-07-19 01:42:30 +08:00
named_const_simd_vec_len.rs
Move inline_asm to typeck, properly handle aliases
2025-04-27 22:05:07 +00:00
named-asm-labels.rs
Don't lint against named labels in naked_asm!
2025-07-26 00:42:21 +01:00
named-asm-labels.s
…
named-asm-labels.stderr
Don't lint against named labels in naked_asm!
2025-07-26 00:42:21 +01:00
non-const.rs
Note def descr in NonConstFunctionCall
2024-12-23 22:15:32 +00:00
non-const.stderr
Note def descr in NonConstFunctionCall
2024-12-23 22:15:32 +00:00
noreturn.rs
[AUTO-GENERATED] Migrate ui tests from // to //@ directives
2024-02-16 20:02:50 +00:00
normalizable-asm-ty.rs
Move inline_asm to typeck, properly handle aliases
2025-04-27 22:05:07 +00:00
parse-error.rs
delay error for unsupported options
2025-05-18 11:28:31 +02:00
parse-error.stderr
move asm parsing code into rustc_parse
2025-05-27 09:44:10 +02:00
reg-conflict.rs
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
reg-conflict.stderr
Ignore more failing ui tests for GCC backend
2025-10-13 15:30:26 +02:00
simple_global_asm.rs
stabilize naked_functions
2025-04-20 11:18:38 +02:00
tainting-on-error.rs
Pass InferCtxt to InlineAsmCtxt to properly taint on error
2025-03-10 14:28:09 +00:00
tainting-on-error.stderr
Pass InferCtxt to InlineAsmCtxt to properly taint on error
2025-03-10 14:28:09 +00:00
type-check-1.rs
stabilize asm_const
2024-08-13 23:18:31 +02:00
type-check-1.stderr
stabilize asm_const
2024-08-13 23:18:31 +02:00
type-check-4.rs
UI tests: add missing diagnostic kinds where possible
2025-04-08 23:06:31 +03:00
type-check-4.stderr
Update test directives for wasm32-wasip1
2024-03-11 09:36:35 -07:00
unpretty-expanded.rs
Explicitly annotate edition for unpretty=expanded and unpretty=hir tests
2025-04-16 11:10:10 +02:00
unpretty-expanded.stdout
expand: Micro-optimize prelude injection
2025-07-28 17:35:09 +03:00
unsupported-option.fixed
add needs-asm-support to tests/ui/asm/unsupported-option.rs
2024-07-27 19:27:20 +02:00
unsupported-option.rs
add needs-asm-support to tests/ui/asm/unsupported-option.rs
2024-07-27 19:27:20 +02:00
unsupported-option.stderr
add needs-asm-support to tests/ui/asm/unsupported-option.rs
2024-07-27 19:27:20 +02:00