rust/tests/codegen-llvm at d24fd77ebefad46b766e399762aee47e0880a8da - rust

mirror of https://github.com/rust-lang/rust.git synced 2026-05-17 05:25:37 +03:00

Files

T

Jonathan Brouwer 311605c713 Rollup merge of #156462 - TimNN:flit, r=nikic

LLVM 23: Accept float (instead of hex) literals in codegen tests

https://github.com/llvm/llvm-project/pull/190649 changes how float constants are printed in LLVM IR.

@rustbot label llvm-main

2026-05-11 23:03:09 +02:00

annotate-moves

…

asm

…

autodiff

…

autovec

…

auxiliary

…

avr

…

bounds-checking

…

cffi

use the new //@ needs-asm-mnemonic: ret more

2026-04-29 01:28:35 +02:00

compiletest-self-test

…

cross-crate-inlining

…

debug-accessibility

…

debuginfo-proc-macro

…

dllimports

…

enum

Prefer -1 for None

2026-04-25 14:57:23 -07:00

ergonomic-clones

…

float

…

gpu_offload

…

hint

…

instrument-coverage

…

instrument-xray

…

intrinsics

LLVM 23: Specify returnaddress intrinsic return type

2026-05-11 18:33:11 +02:00

issues

Add regression test for issue 144329

2026-04-27 04:07:34 +02:00

lib-optimizations

…

loongarch

…

loongarch-abi

…

macos

…

meta-filecheck

…

naked-fn

use the new //@ needs-asm-mnemonic: ret more

2026-04-29 01:28:35 +02:00

non-terminate

…

option-niche-unfixed

…

patchable-function-entry

…

remap_path_prefix

…

repr

…

riscv-abi

…

sanitizer

bless miri/codegen-llvm/ui tests

2026-05-04 15:35:40 +02:00

scalable-vectors

…

simd

…

simd-intrinsic

…

src-hash-algorithm

…

unwind-abis

…

aarch64-softfloat.rs

…

aarch64-struct-align-128.rs

…

aarch64v8r-softfloat.rs

…

abi-efiapi.rs

…

abi-main-signature-16bit-c-int.rs

…

abi-main-signature-32bit-c-int.rs

…

abi-noundef-cast.rs

…

abi-repr-ext.rs

…

abi-sysv64.rs

…

abi-win64-zst.rs

…

abi-x86_64_sysv.rs

…

abi-x86-interrupt.rs

…

abi-x86-sse.rs

…

addr-of-mutate.rs

…

adjustments.rs

…

align-byval-alignment-mismatch.rs

…

align-byval-vector.rs

…

align-byval.rs

…

align-enum.rs

…

align-fn.rs

…

align-offset.rs

…

align-static.rs

…

align-struct.rs

…

alloc-optimisation.rs

…

amdgpu-addrspacecast.rs

…

amdgpu-dispatch-ptr.rs

…

array-clone.rs

…

array-cmp.rs

…

array-codegen.rs

…

array-drop-glue.rs

Have arrays' drop_glue just unsize and call the slice version

2026-05-09 01:01:03 -07:00

array-equality.rs

…

array-from_fn.rs

…

array-map.rs

…

array-optimized.rs

…

array-repeat.rs

…

ascii-char.rs

…

assign-desugar-debuginfo.rs

…

async-closure-debug.rs

…

async-fn-debug-awaitee-field.rs

…

async-fn-debug-msvc.rs

…

async-fn-debug.rs

…

atomic-operations.rs

…

atomicptr.rs

…

autovectorize-f32x4.rs

…

backchain.rs

…

become-musttail.rs

…

bigint-helpers.rs

…

binary-heap-peek-mut-pop-no-panic.rs

…

binary-search-index-no-bound-check.rs

…

bool-cmp.rs

…

bounds-check-elision-slice-min.rs

…

box-default-debug-copies.rs

…

box-uninit-bytes.rs

…

bpf-abi-indirect-return.rs

…

bpf-allows-unaligned.rs

…

bpf-alu32.rs

…

branch-protection.rs

…

c-variadic-lifetime.rs

…

c-variadic-va-end.rs

remove custom va_end implementation in the LLVM backend

2026-04-30 20:32:15 +02:00

call-llvm-intrinsics.rs

…

call-tmps-lifetime.rs

…

cast-optimized.rs

…

cast-target-abi.rs

…

catch-unwind.rs

…

cdylib-external-inline-fns.rs

…

cf-protection.rs

…

cfguard-checks.rs

…

cfguard-disabled.rs

…

cfguard-nochecks.rs

…

cfguard-non-msvc.rs

…

char-ascii-branchless.rs

…

char-escape-debug-no-bounds-check.rs

…

checked_ilog.rs

…

checked_math.rs

…

clone_as_copy.rs

…

clone-shims.rs

…

codemodels.rs

…

coercions.rs

…

cold-attribute.rs

…

cold-call-declare-and-call.rs

…

common_prim_int_ptr.rs

…

comparison-operators-2-struct.rs

…

comparison-operators-2-tuple.rs

…

comparison-operators-newtype.rs

…

const_scalar_pair.rs

…

const-array.rs

…

const-vector.rs

LLVM 23: Accept float (instead of hex) literals in codegen tests

2026-05-11 17:42:43 +02:00

constant-branch.rs

…

consts.rs

…

coroutine-debug-msvc.rs

…

coroutine-debug.rs

…

darwin-no-objc.rs

…

darwin-objc-abi-v1.rs

…

darwin-objc-abi-v2.rs

…

darwin-objc-cross-crate.rs

…

dead_on_return.rs

…

dealloc-no-unwind.rs

…

debug-alignment.rs

…

debug-column-msvc.rs

…

debug-column.rs

…

debug-compile-unit-path.rs

…

debug-fndef-size.rs

…

debug-limited.rs

…

debug-line-directives-only.rs

…

debug-line-tables-only.rs

…

debug-linkage-name.rs

…

debug-vtable.rs

…

debuginfo-constant-locals.rs

…

debuginfo-cyclic-structure.rs

…

debuginfo-dse.rs

…

debuginfo-generic-closure-env-names.rs

…

debuginfo-inline-callsite-location.rs

…

deduced-param-attrs.rs

…

default-requires-uwtable.rs

…

default-visibility.rs

…

direct-access-external-data.rs

…

diverging-function-call-debuginfo.rs

…

double_panic_wasm.rs

Fix: On wasm targets, call panic_in_cleanup if panic occurs in cleanup

2026-04-28 09:56:22 -07:00

drop-in-place-noalias.rs

…

drop.rs

bless miri/codegen-llvm/ui tests

2026-05-04 15:35:40 +02:00

dst-offset.rs

…

dst-vtable-align-nonzero.rs

…

dst-vtable-size-range.rs

…

ehcontguard_disabled.rs

…

ehcontguard_enabled.rs

…

emscripten-catch-unwind-js-eh.rs

…

emscripten-catch-unwind-wasm-eh.rs

…

enable-lto-unit-splitting.rs

…

error-provide.rs

…

export-no-mangle.rs

…

external-no-mangle-fns.rs

…

external-no-mangle-statics.rs

…

f128-wasm32-callconv.rs

…

fastcall-inreg.rs

…

fatptr.rs

…

fewer-names.rs

…

fixed-x18.rs

…

float_math.rs

…

fn-impl-trait-self.rs

…

fn-parameters-on-different-lines-debuginfo.rs

…

force-frame-pointers.rs

…

force-no-unwind-tables.rs

…

force-unwind-tables.rs

…

frame-pointer-cli-control.rs

…

frame-pointer.rs

…

fromrangeiter-overflow-checks.rs

…

function-arguments-noopt.rs

…

function-arguments.rs

Rip out rustc_layout_scalar_valid_range_* attribute support

2026-05-03 10:59:52 +02:00

function-return.rs

…

gdb_debug_script_load.rs

…

generic-debug.rs

…

gep-index.rs

…

global-allocator-attributes.rs

…

gpu-convergent.rs

…

gpu-kernel-abi.rs

…

gpu-launch-sized-workgroup-memory.rs

Add intrinsic for launch-sized workgroup memory on GPUs

2026-04-24 10:03:45 +02:00

i128-wasm32-callconv.rs

…

i128-x86-align.rs

…

i128-x86-callconv.rs

…

indirect-branch-cs-prefix.rs

…

indirect-bycopy-bymove-byval.rs

…

infallible-unwrap-in-opt-z.rs

…

inherit_overflow.rs

…

inject-autocast.rs

…

inline-always-callsite.rs

…

inline-always-works-always.rs

…

inline-debuginfo.rs

…

inline-function-args-debug-info.rs

…

inline-hint.rs

bless miri/codegen-llvm/ui tests

2026-05-04 15:35:40 +02:00

inlining-target-feature-differences.rs

…

instrument-mcount.rs

…

int-ptr-int-enum-miscompile.rs

…

integer-cmp.rs

…

integer-overflow.rs

…

internalize-closures.rs

…

intrinsic-no-unnamed-attr.rs

…

is_val_statically_known.rs

…

issue-97217.rs

…

iter-repeat-n-trivial-drop.rs

…

layout-size-checks.rs

…

lifetime_start_end.rs

…

link_section.rs

error on invalid macho section specifier

2026-04-25 20:06:30 +02:00

link-dead-code.rs

…

llvm_module_flags.rs

…

llvm-ident.rs

…

llvm-writable.rs

…

loads.rs

…

local-generics-in-exe-internalized.rs

…

lto-removes-invokes.rs

…

mainsubprogram.rs

…

match-optimized.rs

…

match-optimizes-away.rs

…

match-unoptimized.rs

…

maybe_dangling_refs.rs

…

maybeuninit-array.rs

…

maybeuninit-rvo.rs

…

mem-replace-big-type.rs

…

mem-replace-simple-type.rs

…

merge-functions.rs

…

method-declaration.rs

…

min-function-alignment.rs

…

mir_zst_stores.rs

…

mir-aggregate-no-alloca.rs

…

mir-inlined-line-numbers.rs

…

move-before-nocapture-ref-arg.rs

…

move-operands.rs

…

naked-asan.rs

…

no_builtins-at-crate.rs

…

no-alloca-inside-if-false.rs

…

no-assumes-on-casts.rs

…

no-dllimport-w-cross-lang-lto.rs

…

no-jump-tables.rs

…

no-plt.rs

…

no-redundant-item-monomorphization.rs

…

noalias-box-off.rs

…

noalias-box.rs

…

noalias-flag.rs

…

noalias-freeze.rs

…

noalias-refcell.rs

…

noalias-rwlockreadguard.rs

…

noalias-unpin.rs

…

noreturn-uninhabited.rs

…

noreturnflag.rs

…

nounwind.rs

…

nrvo.rs

…

optimize-attr-1.rs

…

option-as-slice.rs

…

option-niche-eq.rs

Prefer -1 for None

2026-04-25 14:57:23 -07:00

overaligned-constant.rs

…

overflow-checks.rs

…

packed.rs

…

packedstack.rs

…

panic-abort-windows.rs

…

panic-in-drop-abort.rs

…

panic-unwind-default-uwtable.rs

…

pattern_type_symbols.rs

…

personality_lifetimes.rs

…

pgo-counter-bias.rs

…

pgo-instrumentation.rs

…

pic-relocation-model.rs

…

pie-relocation-model.rs

…

placement-new.rs

…

powerpc64le-struct-align-128.rs

…

precondition-checks.rs

…

preserve-none.rs

…

preserve-vec-element-types.rs

…

private-const-fn-only-used-in-const-eval.rs

…

ptr-arithmetic.rs

…

ptr-read-metadata.rs

…

range_to_inclusive.rs

…

range-attribute.rs

…

range-loop.rs

…

read-only-capture-opt.rs

…

README.md

…

refs.rs

…

reg-struct-return.rs

…

regparm-inreg.rs

…

repeat-operand-zero-len.rs

…

repeat-operand-zst-elem.rs

…

repeat-trusted-len.rs

…

retpoline.rs

…

riscv-target-abi.rs

…

rust-abi-arch-specific-adjustment.rs

…

s390x-simd.rs

…

scalar-pair-bool.rs

…

set-discriminant-invalid.rs

…

skip-mono-inside-if-false.rs

…

slice_as_from_ptr_range.rs

…

slice_cse_optimization.rs

…

slice-as_chunks.rs

…

slice-indexing.rs

…

slice-init.rs

…

slice-iter-fold.rs

…

slice-iter-len-eq-zero.rs

…

slice-iter-nonnull.rs

…

slice-last-elements-optimization.rs

…

slice-len-math.rs

…

slice-pointer-nonnull-unwrap.rs

…

slice-position-bounds-check.rs

…

slice-range-indexing.rs

…

slice-ref-equality.rs

…

slice-reverse.rs

…

slice-split-at.rs

…

slice-windows-no-bounds-check.rs

…

slp-vectorization-mul3.rs

…

some-abis-do-extend-params-to-32-bits.rs

…

some-global-nonnull.rs

…

some-non-zero-from-atomic-optimization.rs

…

sparc-struct-abi.rs

LLVM 23: Accept float (instead of hex) literals in codegen tests

2026-05-11 17:42:43 +02:00

split-lto-unit.rs

…

sroa-fragment-debuginfo.rs

…

sse42-implies-crc32.rs

…

stack-probes-inline.rs

…

stack-protector.rs

…

static-relocation-model-msvc.rs

…

staticlib-external-inline-fns.rs

…

step_by-overflow-checks.rs

…

stores.rs

…

str-range-indexing.rs

…

string-push.rs

…

swap-large-types.rs

…

swap-small-types.rs

…

tail-call-u128.rs

…

target-cpu-on-functions.rs

…

target-feature-inline-closure.rs

…

target-feature-negative-implication.rs

…

target-feature-overrides.rs

…

terminating-catchpad.rs

Fix: On wasm targets, call panic_in_cleanup if panic occurs in cleanup

2026-04-28 09:56:22 -07:00

thread-local.rs

…

tied-features-strength.rs

…

to_vec.rs

…

trailing_zeros.rs

…

transmute-optimized.rs

…

transmute-scalar.rs

…

try_question_mark_nop.rs

…

tune-cpu-on-functions.rs

…

tuple-layout-opt.rs

…

ub-checks.rs

…

unchecked_shifts.rs

…

unchecked-float-casts.rs

…

uninhabited-transparent-return-abi.rs

…

uninit-consts.rs

…

uninit-repeat-in-aggregate.rs

…

union-abi.rs

…

union-aggregate.rs

…

unwind-and-panic-abort.rs

…

unwind-extern-exports.rs

…

unwind-extern-imports.rs

…

unwind-landingpad-cold.rs

bless miri/codegen-llvm/ui tests

2026-05-04 15:35:40 +02:00

unwind-landingpad-inline.rs

…

used_with_arg.rs

…

var-names.rs

…

vec_pop_push_noop.rs

…

vec-as-ptr.rs

…

vec-calloc.rs

…

vec-in-place.rs

…

vec-into-iter-drops.rs

bless miri/codegen-llvm/ui tests

2026-05-04 15:35:40 +02:00

vec-iter-collect-len.rs

…

vec-iter.rs

…

vec-len-invariant.rs

…

vec-optimizes-away.rs

…

vec-reserve-extend.rs

…

vec-shrink-panik.rs

…

vec-with-capacity.rs

…

vecdeque_no_panic.rs

…

vecdeque_pop_push.rs

…

vecdeque-drain.rs

…

vecdeque-nonempty-get-no-panic.rs

…

virtual-call-attrs-issue-137646.rs

…

virtual-function-elimination-32bit.rs

…

virtual-function-elimination.rs

…

vtable-loads.rs

…

vtable-upcast.rs

…

wasm_casts_trapping.rs

…

wasm_exceptions.rs

…

zip.rs

…

zst-offset.rs

…

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