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rust/tests/codegen
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bors 3f33b30e19 Auto merge of #135760 - scottmcm:disjoint-bitor, r=WaffleLapkin 
Add `unchecked_disjoint_bitor` per ACP373

Following the names from libs-api in https://github.com/rust-lang/libs-team/issues/373#issuecomment-2085686057

Includes a fallback implementation so this doesn't have to update cg_clif or cg_gcc, and overrides it in cg_llvm to use `or disjoint`, which [is available in LLVM 18](https://releases.llvm.org/18.1.0/docs/LangRef.html#or-instruction) so hopefully we don't need any version checks.
2025-02-04 17:46:06 +00:00
..
asm
Support clobber_abi in BPF inline assembly
2025-01-29 02:14:25 +09:00
auxiliary
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
avr
Share inline(never) generics across crates
2024-11-28 13:43:05 -05:00
bounds-checking
Simplify the GEP instruction for index
2024-12-15 19:01:45 +08:00
cffi
more asm! -> naked_asm! in tests
2024-10-06 18:12:25 +02:00
compiletest-self-test
tests/codegen: add minicore compiletest self-test
2024-10-31 18:20:11 +08:00
cross-crate-inlining
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
debug-accessibility
Explicitly register MSVC/NONMSVC revisions for some codegen tests
2024-12-19 20:36:51 +08:00
debuginfo-proc-macro
Update tests to use new proc-macro header
2024-11-27 07:18:25 -08:00
dllimports
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
enum
Update the minimum external LLVM to 18
2024-09-18 13:53:31 -07:00
float
Fix tests/codegen/float/f128
2025-01-28 19:10:24 +03:00
hint
Export likely(), unlikely() and cold_path() in std::hint
2025-01-15 21:42:47 +01:00
instrument-coverage
coverage: Adjust a codegen test to ignore the order of covmap/covfun globals
2024-12-11 21:34:48 +11:00
instrument-xray
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
intrinsics
Handle the case where the or disjoint folds immediately to a constant
2025-02-02 21:04:10 -08:00
issues
#[optimize(none)] implies #[inline(never)]
2025-01-31 17:51:49 +00:00
lib-optimizations
add inline attribute and codegen test
2025-01-29 19:34:19 +01:00
loongarch-abi
LLVM changed the nocapture attribute to captures(none)
2025-01-30 11:22:46 +01:00
macos
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
meta-filecheck
compiletest: don't register MSVC/NONMSVC FileCheck prefixes
2024-12-19 20:36:51 +08:00
naked-fn
add -Zmin-function-alignment
2025-01-10 22:53:54 +01:00
non-terminate
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
patchable-function-entry
Updated code for changes to RFC, added additional error handling, added
2024-06-25 19:00:02 +02:00
remap_path_prefix
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
repr
Remove the wasm32-wasi target from rustc
2024-11-03 07:09:34 -08:00
riscv-abi
LLVM changed the nocapture attribute to captures(none)
2025-01-30 11:22:46 +01:00
sanitizer
Rollup merge of #127483 - BertalanD:no_sanitize-global-var, r=rcvalle
2024-11-23 20:19:51 +08:00
simd
Ban non-array SIMD
2024-09-09 19:39:43 -07:00
simd-intrinsic
Fix SIMD codegen tests on LLVM 20
2025-01-27 15:11:59 +01:00
src-hash-algorithm
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
unwind-abis
Remove c_unwind from tests and fix tests
2024-06-19 13:54:55 +01:00
aarch64-softfloat.rs
Update test expectations to accept LLVM 'initializes' attribute
2024-11-25 15:30:35 +01:00
aarch64-struct-align-128.rs
Disallow setting built-in cfgs via set the command-line
2024-08-07 14:08:34 +02:00
abi-efiapi.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
abi-main-signature-16bit-c-int.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
abi-main-signature-32bit-c-int.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
abi-repr-ext.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
abi-sysv64.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
abi-win64-zst.rs
on Windows, consistently pass ZST by-ref
2025-01-12 13:32:36 +01:00
abi-x86_64_sysv.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
abi-x86-interrupt.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
addr-of-mutate.rs
LLVM changed the nocapture attribute to captures(none)
2025-01-30 11:22:46 +01:00
adjustments.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
align-byval-alignment-mismatch.rs
Remove c_unwind from tests and fix tests
2024-06-19 13:54:55 +01:00
align-byval-vector.rs
Ban non-array SIMD
2024-09-09 19:39:43 -07:00
align-byval.rs
tests: Remove test for wrong wasm codegen
2024-09-18 12:28:55 -07:00
align-enum.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
align-fn.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
align-offset.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
align-struct.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
alloc-optimisation.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
array-clone.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
array-cmp.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
array-codegen.rs
use [N x i8] for alloca types
2024-04-11 21:42:35 -04:00
array-equality.rs
Stabilize generic NonZero.
2024-04-22 18:48:47 +02:00
array-from_fn.rs
test(std): Add codegen test for array::from_fn optimization
2024-08-10 10:44:24 +08:00
array-map.rs
use [N x i8] for alloca types
2024-04-11 21:42:35 -04:00
array-optimized.rs
Remove my scalar_copy_backend_type optimization attempt
2024-04-09 08:51:32 -07:00
array-repeat.rs
update codegen test for array::repeat
2024-06-19 17:48:05 +02:00
ascii-char.rs
codegen tests: Tolerate nuw nsw on trunc
2024-04-11 17:20:08 +00:00
async-closure-debug.rs
Stabilize async closures
2024-12-13 00:04:56 +00:00
async-fn-debug-awaitee-field.rs
Explicitly register MSVC/NONMSVC revisions for some codegen tests
2024-12-19 20:36:51 +08:00
async-fn-debug-msvc.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
async-fn-debug.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
atomic-operations.rs
Reformat use declarations.
2024-07-29 08:26:52 +10:00
atomicptr.rs
move strict provenance lints to new feature gate, remove old feature gates
2024-10-21 15:22:17 +01:00
autovectorize-f32x4.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
bigint-helpers.rs
Override disjoint_or in the LLVM backend
2025-01-31 22:29:08 -08:00
binary-heap-peek-mut-pop-no-panic.rs
tests: ignore-debug -> ignore-std-debug-assertions
2024-10-31 17:33:42 +08:00
binary-search-index-no-bound-check.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
bool-cmp.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
box-uninit-bytes.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
bpf-alu32.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
branch-protection-old-llvm.rs
tests: use max-llvm-major-version instead of ignore-llvm-version range like N - 99
2024-11-14 17:44:54 +08:00
branch-protection.rs
rustc_codegen_llvm: Add a new 'pc' option to branch-protection
2024-10-31 11:59:17 +00:00
call-llvm-intrinsics.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
call-metadata.rs
tests: use max-llvm-major-version instead of ignore-llvm-version range like N - 99
2024-11-14 17:44:54 +08:00
cast-optimized.rs
Add range attribute to scalar function results and arguments
2024-08-11 19:40:44 +02:00
cast-target-abi.rs
LLVM changed the nocapture attribute to captures(none)
2025-01-30 11:22:46 +01:00
catch-unwind.rs
Remove c_unwind from tests and fix tests
2024-06-19 13:54:55 +01:00
cdylib-external-inline-fns.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
cf-protection.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
cfguard-checks.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
cfguard-disabled.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
cfguard-nochecks.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
cfguard-non-msvc.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
char-ascii-branchless.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
checked_ilog.rs
Set signext or zeroext for integer arguments on RISC-V
2024-10-23 04:42:03 +02:00
checked_math.rs
Likely unlikely fix
2024-11-17 21:49:10 +01:00
clone_as_copy.rs
Mark simplify_aggregate_to_copy mir-opt as unsound
2024-10-31 13:48:06 +08:00
clone-shims.rs
Let InstCombine remove Clone shims inside Clone shims
2024-07-25 15:14:42 -04:00
codemodels.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
coercions.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
cold-call-declare-and-call.rs
Disallow setting built-in cfgs via set the command-line
2024-08-07 14:08:34 +02:00
common_prim_int_ptr.rs
Add range attribute to scalar function results and arguments
2024-08-11 19:40:44 +02:00
comparison-operators-2-tuple.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
comparison-operators-newtype.rs
Set signext or zeroext for integer arguments on RISC-V
2024-10-23 04:42:03 +02:00
const_scalar_pair.rs
Fix tests and bless
2024-04-24 13:12:33 +01:00
const-array.rs
Added a codegen test for optimization with const arrays
2024-12-28 13:28:35 -06:00
const-vector.rs
Ban non-array SIMD
2024-09-09 19:39:43 -07:00
constant-branch.rs
Compute reachable locals as part of non_ssa_locals
2024-09-21 01:07:00 -04:00
consts.rs
Use FileCheck to parameterize codegen tests over hashes
2024-06-04 01:30:51 -07:00
coroutine-debug-msvc.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
coroutine-debug.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
dealloc-no-unwind.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
debug-alignment.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
debug-column-msvc.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
debug-column.rs
Enable more tests on Windows
2025-02-03 10:39:32 -05:00
debug-compile-unit-path.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
debug-fndef-size.rs
Adjust dbg.value/dbg.declare checks for LLVM update
2024-05-06 23:15:48 +00:00
debug-limited.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
debug-line-directives-only.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
debug-line-tables-only.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
debug-linkage-name.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
debug-vtable.rs
Explicitly register MSVC/NONMSVC revisions for some codegen tests
2024-12-19 20:36:51 +08:00
debuginfo-constant-locals.rs
Adjust dbg.value/dbg.declare checks for LLVM update
2024-05-06 23:15:48 +00:00
debuginfo-generic-closure-env-names.rs
Explicitly register MSVC/NONMSVC revisions for some codegen tests
2024-12-19 20:36:51 +08:00
debuginfo-inline-callsite-location.rs
Rework MIR inlining debuginfo so function parameters show up in debuggers.
2024-08-12 19:20:00 -07:00
deduced-param-attrs.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
default-requires-uwtable.rs
Disallow setting built-in cfgs via set the command-line
2024-08-07 14:08:34 +02:00
default-visibility.rs
Use Default visibility for rustc-generated C symbol declarations
2024-10-11 08:43:27 +11:00
direct-access-external-data.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
dont_codegen_private_const_fn_only_used_in_const_eval.rs
Also support generic constants
2024-06-05 15:40:11 +00:00
drop-in-place-noalias.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
drop.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
dst-offset.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
dst-vtable-align-nonzero.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
dst-vtable-size-range.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
ehcontguard_disabled.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
ehcontguard_enabled.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
emscripten-catch-unwind-js-eh.rs
Add support for wasm exception handling to Emscripten target
2025-01-06 10:29:54 +01:00
emscripten-catch-unwind-wasm-eh.rs
Add support for wasm exception handling to Emscripten target
2025-01-06 10:29:54 +01:00
enable-lto-unit-splitting.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
error-provide.rs
Apply suggestion.
2024-06-16 17:19:25 +08:00
export-no-mangle.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
external-no-mangle-fns.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
external-no-mangle-statics.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
f128-wasm32-callconv.rs
use indirect return for i128 and f128 on wasm32
2025-01-16 13:25:40 +01:00
fastcall-inreg.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
fatptr.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
fewer-names.rs
Set signext or zeroext for integer arguments on RISC-V
2024-10-23 04:42:03 +02:00
fixed-x18.rs
Add -Zfixed-x18
2024-05-03 14:32:08 +02:00
float_math.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
fn-impl-trait-self.rs
Update test directives for wasm32-wasip1
2024-03-11 09:36:35 -07:00
force-frame-pointers.rs
test: ignore force-frame-pointers test on some targets
2024-06-23 00:40:43 -07:00
force-no-unwind-tables.rs
Enable more tests on Windows
2025-02-03 10:39:32 -05:00
force-unwind-tables.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
frame-pointer.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
function-arguments-noopt.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
function-arguments.rs
LLVM changed the nocapture attribute to captures(none)
2025-01-30 11:22:46 +01:00
function-return.rs
Add missing module flags for function-return=thunk-extern
2024-09-25 15:53:53 +02:00
gdb_debug_script_load.rs
remove support for the #[start] attribute
2025-01-21 06:59:15 -07:00
generic-debug.rs
reenable some windows tests
2024-07-14 13:48:29 +03:00
gep-index.rs
Simplify the GEP instruction for index
2024-12-15 19:01:45 +08:00
gpu-kernel-abi.rs
Add gpu-kernel calling convention
2025-01-16 00:26:55 +01:00
i128-wasm32-callconv.rs
use indirect return for i128 and f128 on wasm32
2025-01-16 13:25:40 +01:00
i128-x86-align.rs
LLVM changed the nocapture attribute to captures(none)
2025-01-30 11:22:46 +01:00
i128-x86-callconv.rs
Windows x86: Change i128 to return via the vector ABI
2025-01-27 12:12:59 +00:00
infallible-unwrap-in-opt-z.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
inherit_overflow.rs
Codegen const panic messages as function calls
2024-03-22 09:55:50 -04:00
inline-always-works-always.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
inline-debuginfo.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
inline-function-args-debug-info.rs
Rework MIR inlining debuginfo so function parameters show up in debuggers.
2024-08-12 19:20:00 -07:00
inline-hint.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
instrument-mcount.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
integer-cmp.rs
tests: use max-llvm-major-version instead of ignore-llvm-version range like N - 99
2024-11-14 17:44:54 +08:00
integer-overflow.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
internalize-closures.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
intrinsic-no-unnamed-attr.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
is_val_statically_known.rs
Fix is_val_statically_known for floats
2024-08-17 02:14:23 +01:00
issue-97217.rs
Update the minimum external LLVM to 18
2024-09-18 13:53:31 -07:00
iter-repeat-n-trivial-drop.rs
llvm: Tolerate propagated range metadata
2024-10-16 18:38:26 +00:00
layout-size-checks.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
lifetime_start_end.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
link_section.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
link-dead-code.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
llvm_module_flags.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
llvm-ident.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
loads.rs
Stabilize generic NonZero.
2024-04-22 18:48:47 +02:00
local-generics-in-exe-internalized.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
lto-removes-invokes.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
mainsubprogram.rs
reenable some windows tests
2024-07-14 13:48:29 +03:00
match-optimized.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
match-optimizes-away.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
match-unoptimized.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
maybeuninit-rvo.rs
Update the minimum external LLVM to 18
2024-09-18 13:53:31 -07:00
mem-replace-big-type.rs
We don't need NonNull::as_ptr debuginfo
2024-12-10 01:29:43 -08:00
mem-replace-simple-type.rs
tests: ignore-debug -> ignore-std-debug-assertions
2024-10-31 17:33:42 +08:00
merge-functions.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
method-declaration.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
min-function-alignment.rs
add -Zmin-function-alignment
2025-01-10 22:53:54 +01:00
mir_zst_stores.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
mir-aggregate-no-alloca.rs
Set signext or zeroext for integer arguments on RISC-V
2024-10-23 04:42:03 +02:00
mir-inlined-line-numbers.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
move-before-nocapture-ref-arg.rs
Update the minimum external LLVM to 17
2024-03-17 10:11:04 -07:00
move-operands.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
naked-asan.rs
fix the naked-asan test
2024-12-10 21:41:05 +01:00
no_builtins-at-crate.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
no-alloca-inside-if-false.rs
Compute reachable locals as part of non_ssa_locals
2024-09-21 01:07:00 -04:00
no-assumes-on-casts.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
no-dllimport-w-cross-lang-lto.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
no-jump-tables.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
no-plt.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
no-redundant-item-monomorphization.rs
Port issue-7349 to a codegen test
2024-04-04 21:59:08 +01:00
noalias-box-off.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
noalias-box.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
noalias-flag.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
noalias-freeze.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
noalias-refcell.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
noalias-rwlockreadguard.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
noalias-unpin.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
noreturn-uninhabited.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
noreturnflag.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
nounwind.rs
reenable some windows tests
2024-07-14 13:48:29 +03:00
nrvo.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
optimize-attr-1.rs
Implement optimize(none) attribute
2025-01-23 17:19:53 +00:00
option-as-slice.rs
Add precondition checks to ptr::offset, ptr::add, ptr::sub
2024-10-07 11:12:58 -04:00
option-niche-eq.rs
Update the minimum external LLVM to 18
2024-09-18 13:53:31 -07:00
overaligned-constant.rs
Also generate undef scalars and scalar pairs
2025-01-21 08:22:15 +00:00
packed.rs
LLVM changed the nocapture attribute to captures(none)
2025-01-30 11:22:46 +01:00
panic-abort-windows.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
panic-in-drop-abort.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
panic-unwind-default-uwtable.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
pattern_type_symbols.rs
Rename core_pattern_type and core_pattern_types lib feature gates to pattern_type_macro
2024-12-04 16:16:24 +00:00
personality_lifetimes.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
pgo-counter-bias.rs
Use -Zno-profiler-runtime instead of //@ needs-profiler-support
2024-06-14 13:31:46 +10:00
pgo-instrumentation.rs
Use -Zno-profiler-runtime instead of //@ needs-profiler-support
2024-06-14 13:31:46 +10:00
pic-relocation-model.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
pie-relocation-model.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
placement-new.rs
add codegen test
2024-10-22 02:25:38 -07:00
powerpc64le-struct-align-128.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
precondition-checks.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
ptr-arithmetic.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
ptr-read-metadata.rs
adapt a codegen test for llvm 19
2024-04-29 13:03:45 +00:00
range_to_inclusive.rs
Add codegen test for issue 63646
2024-12-29 03:31:37 +00:00
range-attribute.rs
Set signext or zeroext for integer arguments on RISC-V
2024-10-23 04:42:03 +02:00
README.md
…
refs.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
reg-struct-return.rs
rust_for_linux: -Zreg-struct-return commandline flag for X86 (#116973)
2024-12-02 01:14:40 +07:00
regparm-inreg.rs
compiler: Revert -Zregparm handling for extern Rust
2024-10-18 11:59:20 -07:00
repeat-trusted-len.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
riscv-target-abi.rs
Always specify llvm_abiname for RISC-V targets
2024-10-17 02:07:02 +01:00
rust-abi-arch-specific-adjustment.rs
Set signext or zeroext for integer arguments on LoongArch64
2024-10-23 04:42:21 +02:00
s390x-simd.rs
on s390x, use PassMode::Direct for vector types
2025-01-20 21:02:21 +01:00
scalar-pair-bool.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
set-discriminant-invalid.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
skip-mono-inside-if-false.rs
Avoid lowering code under dead SwitchInt targets
2024-03-12 19:01:04 -04:00
slice_as_from_ptr_range.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
slice-as_chunks.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
slice-indexing.rs
Added codegen test for elidings bounds check when indexes are manually checked
2024-12-29 08:02:40 -06:00
slice-init.rs
Add more tests
2025-01-21 08:27:30 +00:00
slice-is-ascii.rs
Add is_ascii function optimized for x86-64 for [u8]
2024-11-06 02:22:00 -05:00
slice-iter-fold.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
slice-iter-len-eq-zero.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
slice-iter-nonnull.rs
Adapt codegen tests for NUW inference
2024-12-05 16:08:41 +01:00
slice-pointer-nonnull-unwrap.rs
Update the minimum external LLVM to 18
2024-09-18 13:53:31 -07:00
slice-position-bounds-check.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
slice-ref-equality.rs
Stabilize generic NonZero.
2024-04-22 18:48:47 +02:00
slice-reverse.rs
tests: ignore-debug -> ignore-std-debug-assertions
2024-10-31 17:33:42 +08:00
slice-windows-no-bounds-check.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
some-abis-do-extend-params-to-32-bits.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
some-global-nonnull.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
sparc-struct-abi.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
split-lto-unit.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
sroa-fragment-debuginfo.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
sse42-implies-crc32.rs
Fix codegen tests
2024-08-07 00:41:48 -04:00
stack-probes-inline.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
stack-protector.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
static-relocation-model-msvc.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
staticlib-external-inline-fns.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
step_by-overflow-checks.rs
Don't emit divide-by-zero panic paths in StepBy::len
2024-04-06 11:37:57 -07:00
stores.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
swap-large-types.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
swap-small-types.rs
use [N x i8] for alloca types
2024-04-11 21:42:35 -04:00
target-cpu-on-functions.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
target-feature-inline-closure.rs
Add inline comments why we're forcing the target cpu
2024-05-01 16:54:20 -07:00
target-feature-overrides.rs
ABI-required target features: warn when they are missing in base CPU (rather than silently enabling them)
2025-01-28 04:40:42 +01:00
thread-local.rs
Enable more tests on Windows
2025-02-03 10:39:32 -05:00
tied-features-strength.rs
ABI-required target features: warn when they are missing in base CPU (rather than silently enabling them)
2025-01-28 04:40:42 +01:00
to_vec.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
trailing_zeros.rs
Update the minimum external LLVM to 17
2024-03-17 10:11:04 -07:00
transmute-optimized.rs
Update our range assumes to the format that LLVM prefers
2025-01-17 20:39:38 -08:00
transmute-scalar.rs
Set signext or zeroext for integer arguments on RISC-V
2024-10-23 04:42:03 +02:00
try_question_mark_nop.rs
Add `exact-llvm-major-version` directive
2024-11-13 15:05:31 +02:00
tune-cpu-on-functions.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
tuple-layout-opt.rs
Fix test expectations for 32bit x86
2024-10-19 13:09:21 +00:00
ub-checks.rs
Put checks that detect UB under their own flag below debug_assertions
2024-04-06 11:21:47 -04:00
unchecked_shifts.rs
codegen tests: Tolerate nuw nsw on trunc
2024-04-11 17:20:08 +00:00
unchecked-float-casts.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
uninit-consts.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
union-abi.rs
Set signext or zeroext for integer arguments on RISC-V
2024-10-23 04:42:03 +02:00
unwind-and-panic-abort.rs
Remove c_unwind from tests and fix tests
2024-06-19 13:54:55 +01:00
unwind-extern-exports.rs
Remove c_unwind from tests and fix tests
2024-06-19 13:54:55 +01:00
unwind-extern-imports.rs
Remove c_unwind from tests and fix tests
2024-06-19 13:54:55 +01:00
unwind-landingpad-cold.rs
Update the minimum external LLVM to 18
2024-09-18 13:53:31 -07:00
unwind-landingpad-inline.rs
Update the minimum external LLVM to 18
2024-09-18 13:53:31 -07:00
used_with_arg.rs
…
var-names.rs
Set signext or zeroext for integer arguments on RISC-V
2024-10-23 04:42:03 +02:00
vec_pop_push_noop.rs
Update a bunch of library types for MCP807
2025-01-09 23:47:11 -08:00
vec-as-ptr.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
vec-calloc.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
vec-in-place.rs
Update a bunch of library types for MCP807
2025-01-09 23:47:11 -08:00
vec-iter-collect-len.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
vec-iter.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
vec-len-invariant.rs
Avoid reloading Vec::len across grow_one in push
2024-04-20 21:07:00 -04:00
vec-optimizes-away.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
vec-reserve-extend.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
vec-shrink-panik.rs
tests: ignore-debug -> ignore-std-debug-assertions
2024-10-31 17:33:42 +08:00
vec-with-capacity.rs
tests: ignore-debug -> ignore-std-debug-assertions
2024-10-31 17:33:42 +08:00
vecdeque_no_panic.rs
tests: ignore-debug -> ignore-std-debug-assertions
2024-10-31 17:33:42 +08:00
vecdeque_pop_push.rs
Add invariant to VecDeque::pop_* that len < cap if pop successful
2024-04-08 12:12:13 +02:00
vecdeque-drain.rs
tests: ignore-debug -> ignore-std-debug-assertions
2024-10-31 17:33:42 +08:00
vecdeque-nonempty-get-no-panic.rs
Ignore less tests in debug builds
2024-02-23 18:04:01 -05:00
virtual-function-elimination-32bit.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
virtual-function-elimination.rs
Use FileCheck to parameterize codegen tests over hashes
2024-06-04 01:30:51 -07:00
vtable-loads.rs
Omit non-needs_drop drop_in_place in vtables
2024-05-27 16:26:56 -04:00
vtable-upcast.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
wasm_casts_trapping.rs
[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives
2024-02-22 16:04:04 +00:00
wasm_exceptions.rs
Fix tests/codegen/wasm_exceptions
2025-01-28 19:10:26 +03:00
zip.rs
Run rustfmt on tests/codegen/.
2024-05-31 15:56:43 +10:00
zst-offset.rs
Ban non-array SIMD
2024-09-09 19:39:43 -07:00

README.md

The files here use the LLVM FileCheck framework, documented at https://llvm.org/docs/CommandGuide/FileCheck.html.

One extension worth noting is the use of revisions as custom prefixes for FileCheck. If your codegen test has different behavior based on the chosen target or different compiler flags that you want to exercise, you can use a revisions annotation, like so:

// revisions: aaa bbb
// [bbb] compile-flags: --flags-for-bbb

After specifying those variations, you can write different expected, or explicitly unexpected output by using <prefix>-SAME: and <prefix>-NOT:, like so:

// CHECK: expected code
// aaa-SAME: emitted-only-for-aaa
// aaa-NOT:                        emitted-only-for-bbb
// bbb-NOT:  emitted-only-for-aaa
// bbb-SAME:                       emitted-only-for-bbb