rust/tests/codegen-llvm at perf-tmp - rust

mirror of https://github.com/rust-lang/rust.git synced 2026-07-15 12:38:31 -04:00

Files

T

History

Jonathan Brouwer b10b737aac Rollup merge of #159269 - fneddy:disable-test-rltf, r=folkertdev

disable range-len-try-from.rs on s390x

This optimisation is currently broken on s390x[^1]. It looks like a big-endian issue in general. but as we only know about the test fails on s390x we only disable it there.

Should be reenabled when the problem is fixed and llvm backend is updated.

[^1]: https://github.com/llvm/llvm-project/issues/208712

2026-07-14 16:49:11 +02:00

annotate-moves

Add -Zannotate-moves for profiler visibility of move/copy operations

2025-11-06 15:39:45 -08:00

asm

Restrict spe_acc to PowerPC SPE targets

2025-12-05 08:37:22 -06:00

autodiff

Update LLVM IR checks in codegen-llvm/autodiff tests

2026-07-03 00:44:39 +09:00

autovec

…

auxiliary

add overflow_checks intrinsic

2025-11-08 10:57:35 -07:00

avr

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

bounds-checking

…

cffi

PR feedback: Teach bootstrap

2026-06-26 13:24:12 +00:00

compiletest-self-test

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

cross-crate-inlining

Don't treat asserts as a call in cross-crate inlining

2025-12-18 19:12:09 -05:00

debug-accessibility

…

debuginfo-proc-macro

…

dllimports

…

enum

tests: fix enum-match.rs to handle LLVM 23

2026-07-06 16:02:24 -04:00

ergonomic-clones

Rustfmt now support use closures on edition 2018

2026-03-08 10:22:26 -03:00

float

stabilize feature float_algebraic

2026-06-15 00:56:07 +00:00

gpu_offload

Enable requesting shared-memory at kernel launch-time via offload

2026-05-28 16:03:06 -07:00

hint

Make hint::cold_path #[cold] so that it works even if the MIR inliner can't inline it

2026-05-24 00:47:09 -04:00

instrument-coverage

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

instrument-xray

…

intrinsics

Fix unaligned_volatile_store by removing MemFlags::UNALIGNED

2026-07-07 00:41:13 -07:00

issues

Rollup merge of #159069 - amirHdev:add-codegen-test-issue-91010, r=nnethercote

2026-07-13 05:52:58 -04:00

lib-optimizations

Update transmute_copy to ub_checks and ?Sized

2026-07-01 11:48:06 -07:00

loongarch

LoongArch: Fix direct-access-external-data test

2026-01-20 16:26:15 +08:00

loongarch-abi

Emit nofree attribute

2026-06-04 15:19:24 +02:00

loop-attrs

parse attrs if a loop's parent hir node is a stmt

2026-06-21 21:23:45 +08:00

macos

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

meta-filecheck

…

naked-fn

Simplify //@ needs-asm-mnemonic: ret to just //@ needs-asm-ret

2026-05-25 17:15:32 +10:00

non-terminate

…

option-niche-unfixed

Avoid should-fail in a codegen-llvm test

2026-01-13 15:21:20 +00:00

patchable-function-entry

Allow section override when using patchable-function-entries

2026-06-29 08:52:28 -05:00

pauth

fix all tidy annotations

2026-07-13 10:54:53 +02:00

remap_path_prefix

…

repr

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

riscv-abi

Update the minimum external LLVM to 21

2026-03-12 16:45:42 -07:00

sanitizer

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

scalable-vectors

codegen_ssa: multiply scalable vec size by vscale

2026-06-22 15:06:35 +00:00

simd

Let intrinsics use the SSA operand path

2026-05-22 22:02:06 -07:00

simd-intrinsic

Let intrinsics use the SSA operand path

2026-05-22 22:02:06 -07:00

src-hash-algorithm

…

unwind-abis

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

aarch64-softfloat.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

aarch64-struct-align-128.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

aarch64v8r-softfloat.rs

Adds two new Tier 3 targets - aarch64v8r-unknown-none and aarch64v8r-unknown-none-softfloat.

2026-01-26 12:43:52 +00:00

abi-efiapi.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

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

…

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

…

abi-noundef-cast.rs

fix(abi): Restore noundef on PassMode::Cast args in Rust ABI

2026-02-27 12:08:59 -08:00

abi-repr-ext.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

abi-sysv64.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

abi-win64-zst.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

abi-x86_64_sysv.rs

…

abi-x86-interrupt.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

abi-x86-sse.rs

…

addr-of-mutate.rs

Emit nofree attribute

2026-06-04 15:19:24 +02:00

adjustments.rs

…

aggregate-padding-zero.rs

codegen_ssa: pack small const aggregates into immediate stores

2026-07-09 16:52:58 +08:00

align-byval-alignment-mismatch.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

align-byval-vector.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

align-byval.rs

Turn moves into copies after copy propagation

2025-11-20 19:23:10 +01:00

align-enum.rs

…

align-fn.rs

…

align-offset.rs

tests: adapt align-offset.rs for InstCombine improvements in LLVM 23

2026-02-09 15:53:38 -05:00

align-static.rs

allow #[rustc_align_static(N)] on statics

2025-09-09 21:54:54 +02:00

align-struct.rs

…

alloc-optimisation.rs

…

amdgpu-addrspacecast.rs

Avoid passing addrspacecast to lifetime intrinsics

2026-01-20 14:47:04 +01:00

amdgpu-dispatch-ptr.rs

Add amdgpu_dispatch_ptr intrinsic

2026-01-09 10:41:37 +01:00

array-clone.rs

…

array-cmp.rs

tests: fix enum-match.rs to handle LLVM 23

2026-07-06 16:02:24 -04:00

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

Let intrinsics use the SSA operand path

2026-05-22 22:02:06 -07:00

array-from_fn.rs

sess: default to v0 symbol mangling

2025-11-19 11:55:09 +00:00

array-map.rs

…

array-optimized.rs

…

array-repeat.rs

stabilize array repeat

2025-08-15 16:42:21 +00:00

ascii-char.rs

…

assign-desugar-debuginfo.rs

…

async-closure-debug.rs

…

async-fn-debug-awaitee-field.rs

pub async fn implementation coroutine (func::{closure#0}) is monomorphized, when func itself is monomorphized

2025-09-01 13:45:00 +07:00

async-fn-debug-msvc.rs

…

async-fn-debug.rs

…

atomic-operations.rs

…

atomicptr.rs

Let intrinsics use the SSA operand path

2026-05-22 22:02:06 -07:00

autovectorize-f32x4.rs

…

backchain.rs

remove redundant backchain attribute in codegen

2026-02-12 09:58:25 +01:00

become-musttail.rs

Implement support for explicit tail calls in the MIR block builders and the LLVM codegen backend.

2025-07-26 01:02:29 +02:00

bigint-helpers.rs

Move bigint helper tracking issues

2026-02-02 18:45:26 -05:00

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

sess: default to v0 symbol mangling

2025-11-19 11:55:09 +00:00

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

Consolidate panicking functions in slice/index.rs

2025-08-21 11:07:25 +01:00

bool-cmp.rs

…

bounds-check-elision-slice-min.rs

Multiple bounds checking elision failures

2025-08-01 18:38:22 +01:00

box-default-debug-copies.rs

…

box-uninit-bytes.rs

Teach bootstrap how to build rust_test_helpers for pauthtest

2026-06-26 13:24:12 +00:00

bpf-abi-indirect-return.rs

tests: codegen-llvm: Use minicore in bpf-abi-indirect-return

2026-06-03 16:21:20 +02:00

bpf-allows-unaligned.rs

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

bpf-alu32.rs

tests: codegen-llvm: Add -C opt-level=0 to bpf-alu32 test

2026-06-03 12:56:07 +02:00

branch-protection.rs

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

c-variadic-lifetime.rs

remove LLVM va_end calls

2026-06-15 19:52:50 +02:00

c-variadic-va-end.rs

remove LLVM va_end calls

2026-06-15 19:52:50 +02:00

call-llvm-intrinsics.rs

…

call-site-inline-attributes.rs

Re-add call site inlining attributes

2026-05-23 16:49:04 -04:00

call-tmps-lifetime.rs

codegen: Copy to an alloca when the argument is neither by-val nor by-move for indirect pointer.

2026-04-22 17:37:17 +08:00

cast-optimized.rs

…

cast-target-abi.rs

fix all tidy annotations

2026-07-13 10:54:53 +02:00

catch-unwind.rs

…

cdylib-external-inline-fns.rs

…

cf-protection.rs

Emit error when using path-segment keyword as cfg pred

2025-11-21 18:48:04 +08:00

cfguard-checks.rs

…

cfguard-disabled.rs

…

cfguard-nochecks.rs

…

cfguard-non-msvc.rs

…

char-ascii-branchless.rs

Replace uses of 'CHECK: br' and 'CHECK-NOT: br' with 'br {{.*}}'.

2025-11-21 13:04:48 -06:00

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

…

checked_ilog.rs

…

checked_math.rs

Stabilize unchecked_neg and unchecked_shifts

2025-11-19 13:19:22 +04:00

clone_as_copy.rs

…

clone-shims.rs

…

codemodels.rs

Verify llvm-needs-components are not empty and match the --target value

2025-07-29 11:20:23 -07:00

coercions.rs

…

cold-attribute.rs

sess: default to v0 symbol mangling

2025-11-19 11:55:09 +00:00

cold-call-declare-and-call.rs

…

common_prim_int_ptr.rs

Change int-to-ptr transmute lowering back to inttoptr

2025-10-10 20:14:23 -04:00

comparison-operators-2-struct.rs

Update the minimum external LLVM to 20

2025-09-16 11:49:20 -07:00

comparison-operators-2-tuple.rs

Update the minimum external LLVM to 20

2025-09-16 11:49:20 -07:00

comparison-operators-newtype.rs

…

const_scalar_pair.rs

…

const-array-of-pairs.rs

Use smaller scalars in the test and force optimizations on

2026-07-11 21:44:46 -07:00

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

…

copy.rs

Also use mul nuw nsw in intrinsics::copy

2026-06-07 16:57:55 -07:00

coroutine-debug-msvc.rs

…

coroutine-debug.rs

…

darwin-no-objc.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

darwin-objc-abi-v1.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

darwin-objc-abi-v2.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

darwin-objc-cross-crate.rs

initial implementation of the darwin_objc unstable feature

2025-09-13 16:06:22 -07:00

dead_on_return.rs

Update the minimum external LLVM to 21

2026-03-12 16:45:42 -07:00

dealloc-no-unwind.rs

…

debug-alignment.rs

…

debug-column-msvc.rs

…

debug-column.rs

…

debug-compile-unit-path.rs

…

debug-fndef-size.rs

mir-opt: Eliminate dead ref statements

2025-10-02 14:55:50 +08:00

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

fix(debuginfo): disable overflow check for

2025-07-27 14:42:07 +03:00

debuginfo-dse.rs

fix all tidy annotations

2026-07-13 10:54:53 +02:00

debuginfo-for-profiling.rs

feat: add tests for debuginfo-for-profiling

2026-05-29 07:28:43 +02:00

debuginfo-generic-closure-env-names.rs

…

debuginfo-inline-callsite-location.rs

…

debuginfo-unsize-field.rs

adding debuginfo tests for str repr llvm di

2026-05-28 23:29:35 +02:00

deduced-param-attrs.rs

Update the minimum external LLVM to 21

2026-03-12 16:45:42 -07:00

default-requires-uwtable.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

default-visibility.rs

Ignore intrinsic calls in cross-crate-inlining cost model

2025-09-05 20:44:49 -04:00

direct-access-external-data.rs

LoongArch: Fix direct-access-external-data test

2026-01-20 16:26:15 +08:00

diverging-function-call-debuginfo.rs

tests: Test line number in debuginfo for diverging function calls

2025-07-29 18:59:09 +02:00

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

Emit nofree attribute

2026-06-04 15:19:24 +02:00

drop.rs

bless miri/codegen-llvm/ui tests

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

dst-offset.rs

…

dst-vtable-align-nonzero.rs

Let intrinsics use the SSA operand path

2026-05-22 22:02:06 -07:00

dst-vtable-size-range.rs

Let intrinsics use the SSA operand path

2026-05-22 22:02:06 -07:00

ehcontguard_disabled.rs

Verify llvm-needs-components are not empty and match the --target value

2025-07-29 11:20:23 -07:00

ehcontguard_enabled.rs

…

emscripten-catch-unwind.rs

Remove -Zemscripten-wasm-eh

2026-06-02 19:56:40 +02:00

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

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

fastcall-inreg.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

fatptr.rs

…

fewer-names.rs

…

fixed-x18.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

float_math.rs

…

fn-impl-trait-self.rs

…

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

…

force-frame-pointers.rs

Add frame pointer annotations to the module

2026-05-28 05:57:11 +00:00

force-intrinsic-fallback.rs

add -Zforce-intrinsic-fallback flag

2026-07-05 15:32:49 +02:00

force-no-unwind-tables.rs

Add tests for uwtable annotations on modules

2026-05-26 14:43:44 +00:00

force-unwind-tables.rs

Add tests for uwtable annotations on modules

2026-05-26 14:43:44 +00:00

frame-pointer-cli-control.rs

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

frame-pointer.rs

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

fromrangeiter-overflow-checks.rs

core: Move {RangeIter, RangeFromIter}::remainder to new_range_remainder

2026-03-29 02:11:32 -05:00

function-arguments-noopt.rs

…

function-arguments.rs

Revert "Only exclude the 155473 change for 1-byte bool-likes"

2026-07-09 18:44:12 -07:00

function-return.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

gdb_debug_script_load.rs

Revert "Preserve the .debug_gdb_scripts section"

2025-08-06 18:01:07 +00:00

generic-debug.rs

…

gep-index.rs

tests: accept new GEP source element type

2026-03-13 10:17:20 -04:00

global-allocator-attributes.rs

Add attributes for #[global_allocator] functions

2025-09-23 10:21:17 +02:00

gpu-convergent.rs

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

gpu-kernel-abi.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

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

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

i128-x86-align.rs

cg_LLVM: Stop needing an alloca for volatile loads

2026-06-25 20:57:58 -07:00

i128-x86-callconv.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

ilog_known_base.rs

Allow either branch direction in ilog_known_base

2026-06-24 20:54:21 +08:00

indirect-branch-cs-prefix.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

indirect-bycopy-bymove-byval.rs

codegen: Copy to an alloca when the argument is neither by-val nor by-move for indirect pointer.

2026-04-22 17:37:17 +08:00

infallible-unwrap-in-opt-z.rs

…

inherit_overflow.rs

…

inject-autocast.rs

Add autocast for x86_amx

2026-04-14 03:25:02 +05:30

inline-always-works-always.rs

PR feedback: Teach bootstrap

2026-06-26 13:24:12 +00:00

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

Test for armv7 get_unchecked(...) inlining

2026-03-09 09:18:23 +00:00

instrument_fn.rs

Add -Zinstrument-mcount=fentry to -Zinstrument-mcount

2026-06-17 13:09:33 -05:00

instrument-fentry.rs

Add -Zinstrument-mcount=fentry to -Zinstrument-mcount

2026-06-17 13:09:33 -05:00

instrument-mcount.rs

…

int-ptr-int-enum-miscompile.rs

Change int-to-ptr transmute lowering back to inttoptr

2025-10-10 20:14:23 -04:00

integer-cmp.rs

Update the minimum external LLVM to 20

2025-09-16 11:49:20 -07:00

integer-overflow.rs

Consolidate panicking functions in slice/index.rs

2025-08-21 11:07:25 +01:00

internalize-closures.rs

…

intrinsic-no-unnamed-attr.rs

Mark float intrinsics with no preconditions as safe

2025-09-21 20:37:51 -04:00

is_val_statically_known.rs

…

issue-97217.rs

…

iter-repeat-n-trivial-drop.rs

tests: codegen-llvm: iter-repeat-n-trivial-drop: Allow non-zero lower bound to __rust_alloc size

2026-03-02 15:18:55 +01:00

layout-size-checks.rs

…

lifetime_start_end.rs

llvm: Accept new LLVM lifetime format

2025-08-11 22:00:41 +00:00

link_section.rs

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

link-dead-code.rs

…

llvm_module_flags.rs

…

llvm-ident.rs

…

llvm-writable.rs

Emit nofree attribute

2026-06-04 15:19:24 +02:00

loads.rs

Prepare NonNull for pattern types

2026-02-24 08:33:15 +00:00

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

strip readonly/captures from MaybeDangling<&T>

2026-03-05 11:53:38 +01:00

maybeuninit-array.rs

Fix MaybeUninit codegen using GVN

2025-11-23 08:23:49 -05:00

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

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

no_builtins-at-crate.rs

Fix invalid memcpy definition in codegen test and UI tests

2026-06-25 23:53:43 +02:00

no-alloca-inside-if-false.rs

sess: default to v0 symbol mangling

2025-11-19 11:55:09 +00:00

no-assumes-on-casts.rs

…

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

…

no-jump-tables.rs

Stabilize -Zjump-tables=<bool> into -Cjump-table=<bool>

2025-11-03 08:12:16 -06:00

no-plt.rs

…

no-redundant-item-monomorphization.rs

…

noalias-box-off.rs

…

noalias-box.rs

…

noalias-freeze.rs

…

noalias-refcell.rs

Remove noalias tests

2026-07-13 10:14:58 -07:00

noalias-rwlockreadguard.rs

Remove noalias tests

2026-07-13 10:14:58 -07:00

noalias-unpin.rs

Remove noalias tests

2026-07-13 10:14:58 -07:00

noreturn-uninhabited.rs

…

noreturnflag.rs

…

nounwind.rs

…

nrvo.rs

…

optimize-attr-1.rs

…

optimize-closure-shim.rs

Ensure that optimize attributes on closures are inherited by the shim.

2026-06-12 23:08:08 +02:00

option-as-slice.rs

Replace uses of 'CHECK: br' and 'CHECK-NOT: br' with 'br {{.*}}'.

2025-11-21 13:04:48 -06:00

option-niche-eq.rs

Prefer -1 for None

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

overaligned-constant.rs

…

overflow-checks.rs

num: Move user-public float parsing items directly under core::num

2026-02-11 20:42:35 -06:00

packed.rs

Emit nofree attribute

2026-06-04 15:19:24 +02:00

packedstack.rs

add rustc option -Zpacked-stack

2026-03-31 09:06:31 +02:00

panic-abort-windows.rs

…

panic-in-drop-abort.rs

…

panic-unwind-default-uwtable.rs

…

pattern_type_symbols.rs

Add proper name mangling for pattern types

2025-09-23 10:59:29 +00:00

pclmulqdq-target-feature-inlining.rs

remove comment

2026-06-13 11:06:59 -04:00

personality_lifetimes.rs

…

pgo-counter-bias.rs

…

pgo-instrumentation.rs

…

pic-relocation-model.rs

…

pie-relocation-model.rs

…

placement-new.rs

…

pow_known_base.rs

tests: adapt two tests for LLVM 23 changes

2026-06-12 14:58:37 -04:00

powerpc64le-struct-align-128.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

precondition-checks.rs

sess: default to v0 symbol mangling

2025-11-19 11:55:09 +00:00

preserve-none.rs

add extern "tail" calling convention

2026-06-05 20:19:51 +02:00

preserve-vec-element-types.rs

fix all tidy annotations

2026-07-13 10:54:53 +02:00

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

GCI: During reachability analysis don't try to evaluate the initializer of overly generic free const items

2026-04-03 03:22:19 +02:00

ptr-arithmetic.rs

tests: accept new GEP source element type

2026-03-13 10:17:20 -04:00

ptr-read-metadata.rs

…

range_to_inclusive.rs

…

range-attribute.rs

Add LLVM range attributes to slice length parameters

2025-10-31 16:12:30 -07:00

range-iter-loop-opts.rs

introduce Step::forward/backward_overflowing

2026-07-06 18:30:20 -06:00

range-len-try-from.rs

disable range-len-try-from.rs on s390x

2026-07-14 08:42:45 +02:00

range-loop.rs

…

read_write_unaligned.rs

Add a test for current read/write unaligned behaviour

2026-06-25 20:11:29 -07:00

read-only-capture-opt.rs

Update the minimum external LLVM to 21

2026-03-12 16:45:42 -07:00

README.md

…

refs.rs

…

reg-struct-return.rs

Reformat with the new stage0

2026-03-07 10:42:02 -08:00

regparm-inreg.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

repeat-operand-zero-len.rs

tests: fix RISC-V failures and adjust transmute-scalar.rs target

2025-08-18 19:37:13 +00:00

repeat-operand-zst-elem.rs

…

repeat-trusted-len.rs

…

retpoline.rs

fix all tidy annotations

2026-07-13 10:54:53 +02:00

riscv-target-abi.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

rust-abi-arch-specific-adjustment.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

s390x-simd.rs

stabilize s390x_target_feature_vector

2025-11-06 12:49:48 +01:00

scalar-pair-bool.rs

…

set-discriminant-invalid.rs

…

skip-mono-inside-if-false.rs

…

slice_as_from_ptr_range.rs

…

slice_cse_optimization.rs

add CSE optimization tests for iterating over slice

2026-01-05 05:17:56 +09:00

slice-as_chunks.rs

Add LLVM range attributes to slice length parameters

2025-10-31 16:12:30 -07:00

slice-indexing.rs

…

slice-init.rs

Replace uses of 'CHECK: br' and 'CHECK-NOT: br' with 'br {{.*}}'.

2025-11-21 13:04:48 -06:00

slice-iter-fold.rs

Replace uses of 'CHECK: br' and 'CHECK-NOT: br' with 'br {{.*}}'.

2025-11-21 13:04:48 -06:00

slice-iter-len-eq-zero.rs

Reinstate bonus for unused UbChecks.

2025-12-21 00:58:00 +00:00

slice-iter-nonnull.rs

Emit nofree attribute

2026-06-04 15:19:24 +02:00

slice-last-elements-optimization.rs

Update the minimum external LLVM to 20

2025-09-16 11:49:20 -07:00

slice-len-math.rs

Add LLVM range attributes to slice length parameters

2025-10-31 16:12:30 -07:00

slice-pointer-nonnull-unwrap.rs

…

slice-position-bounds-check.rs

…

slice-range-indexing.rs

Update the minimum external LLVM to 21

2026-03-12 16:45:42 -07:00

slice-ref-equality.rs

Add LLVM range attributes to slice length parameters

2025-10-31 16:12:30 -07:00

slice-reverse.rs

Consolidate panicking functions in slice/index.rs

2025-08-21 11:07:25 +01:00

slice-split-at.rs

…

slice-windows-no-bounds-check.rs

…

slp-vectorization-mul3.rs

Update min-llvm-version: 22

2026-02-02 16:47:09 +05:30

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

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

some-global-nonnull.rs

…

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

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

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

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

stack-protector.rs

…

static-relocation-model-msvc.rs

…

staticlib-external-inline-fns.rs

…

step_by-overflow-checks.rs

…

store-captures.rs

Set !captures metadata for store of &Freeze

2026-06-09 17:39:01 +02:00

stores.rs

…

str-range-indexing.rs

Further optimize SliceIndex<str> impl for Range<usize>

2026-05-04 00:11:53 +01:00

string-push.rs

…

swap-large-types.rs

…

swap-small-types.rs

Update the minimum external LLVM to 20

2025-09-16 11:49:20 -07:00

tail-call-u128.rs

test u128 passing on linux and windows

2026-02-27 10:51:55 +01:00

tailcc.rs

add extern "tail" calling convention

2026-06-05 20:19:51 +02:00

target-cpu-on-functions.rs

…

target-feature-inline-closure.rs

…

target-feature-negative-implication.rs

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

target-feature-overrides.rs

Reapply "LLVM 23: Run AssignGUIDPass in some places"

2026-07-08 12:17:39 -04:00

terminating-catchpad.rs

Remove -Zemscripten-wasm-eh

2026-06-02 19:56:40 +02:00

thread-local.rs

QNX SDP 8 fixes.

2026-07-07 17:31:05 +01:00

tied-features-strength.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

to_vec.rs

…

trailing_zeros.rs

…

transmute-optimized.rs

…

transmute-scalar.rs

compiletest: rename add-core-stubs to add-minicore

2025-11-02 16:20:06 +01:00

try_question_mark_nop.rs

Update the minimum external LLVM to 20

2025-09-16 11:49:20 -07:00

tune-cpu-on-functions.rs

…

tuple-layout-opt.rs

…

ub-checks.rs

Verify llvm-needs-components are not empty and match the --target value

2025-07-29 11:20:23 -07:00

unchecked_shifts.rs

Stabilize unchecked_neg and unchecked_shifts

2025-11-19 13:19:22 +04:00

unchecked-float-casts.rs

…

uninhabited-transparent-return-abi.rs

tests: fix RISC-V failures and adjust transmute-scalar.rs target

2025-08-18 19:37:13 +00:00

uninit-consts.rs

Fix MaybeUninit codegen using GVN

2025-11-23 08:23:49 -05:00

uninit-repeat-in-aggregate.rs

…

union-abi.rs

…

union-aggregate.rs

make PointeeInfo::align non-optional

2026-03-05 11:53:38 +01:00

unwind-and-panic-abort.rs

Skip cleanups on unsupported targets

2025-09-11 16:13:32 -07:00

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

tests: use max-llvm-major-version instead of ignore-llvm-version

2025-09-26 13:32:03 -04:00

vec-as-ptr.rs

…

vec-calloc.rs

Update the minimum external LLVM to 21

2026-03-12 16:45:42 -07:00

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

tests: use max-llvm-major-version instead of ignore-llvm-version

2025-09-26 13:32:03 -04:00

vecdeque-drain.rs

Replace uses of 'CHECK: br' and 'CHECK-NOT: br' with 'br {{.*}}'.

2025-11-21 13:04:48 -06:00

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

add semantics to MaybeDangling

2026-03-05 11:53:38 +01:00

wasm_casts_trapping.rs

…

wasm_exceptions.rs

Remove -Zemscripten-wasm-eh

2026-06-02 19:56:40 +02:00

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