rust/codegen at 2ac46f651789950b6bafabcd5621080c9ff649f7 - rust

mirror of https://github.com/rust-lang/rust.git synced 2025-11-17 19:46:46 +00:00

History

León Orell Valerian Liehr 1511ccd6f8

Rollup merge of #137595 - folkertdev:remove-simd-pow-powi, r=RalfJung

remove `simd_fpow` and `simd_fpowi`

Discussed in https://github.com/rust-lang/rust/issues/137555

These functions are not exposed from `std::intrinsics::simd`, and not used anywhere outside of the compiler. They also don't lower to particularly good code at least on the major ISAs (I checked x86_64, aarch64, s390x, powerpc), where the vector is just spilled to the stack and scalar functions are used for the actual logic.

r? `@RalfJung`

2025-02-25 13:07:40 +01:00

asm

Create a generic AVR target: avr-none

2025-02-19 19:01:51 +01:00

auxiliary

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avr

Create a generic AVR target: avr-none

2025-02-19 19:01:51 +01:00

bounds-checking

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cffi

…

compiletest-self-test

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cross-crate-inlining

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

debug-accessibility

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debuginfo-proc-macro

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dllimports

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enum

Rollup merge of #136895 - maurer:fix-enum-discr, r=nikic

2025-02-13 17:46:08 -08:00

float

x86-sse2 ABI: use SSE registers for floats and SIMD

2025-02-18 16:11:41 +01:00

hint

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

instrument-coverage

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instrument-xray

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intrinsics

Auto merge of #137271 - nikic:gep-nuw-2, r=scottmcm

2025-02-24 03:06:16 +00:00

issues

tests: tighten CHECK-NOTs to make str-to-string-128690.rs less likely to collide with symbol name mangling

2025-02-24 01:17:32 +08:00

lib-optimizations

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

loongarch-abi

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

macos

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

meta-filecheck

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naked-fn

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

non-terminate

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patchable-function-entry

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remap_path_prefix

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repr

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

riscv-abi

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

sanitizer

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simd

Rework OperandRef::extract_field to stop calling to_immediate_scalar on things which are already immediates

2025-02-19 12:03:40 -08:00

simd-intrinsic

remove simd_fpow and simd_fpowi

2025-02-25 09:20:10 +01:00

src-hash-algorithm

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unwind-abis

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aarch64-softfloat.rs

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aarch64-struct-align-128.rs

…

abi-efiapi.rs

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

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

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abi-repr-ext.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

abi-sysv64.rs

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abi-win64-zst.rs

use add-core-stubs / minicore for a few more tests

2025-02-16 18:37:50 +01:00

abi-x86_64_sysv.rs

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abi-x86-interrupt.rs

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abi-x86-sse.rs

x86-sse2 ABI: use SSE registers for floats and SIMD

2025-02-18 16:11:41 +01:00

addr-of-mutate.rs

LLVM changed the nocapture attribute to captures(none)

2025-01-30 11:22:46 +01:00

adjustments.rs

…

align-byval-alignment-mismatch.rs

use add-core-stubs / minicore for a few more tests

2025-02-16 18:37:50 +01:00

align-byval-vector.rs

use add-core-stubs / minicore for a few more tests

2025-02-16 18:37:50 +01:00

align-byval.rs

use add-core-stubs / minicore for a few more tests

2025-02-16 18:37:50 +01:00

align-enum.rs

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align-fn.rs

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align-offset.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

align-struct.rs

…

alloc-optimisation.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

amdgpu-addrspacecast.rs

Cast allocas to default address space

2025-02-10 21:38:44 +01:00

array-clone.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

array-cmp.rs

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array-codegen.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

array-equality.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

array-from_fn.rs

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array-map.rs

…

array-optimized.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

array-repeat.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

ascii-char.rs

…

async-closure-debug.rs

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async-fn-debug-awaitee-field.rs

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async-fn-debug-msvc.rs

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async-fn-debug.rs

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atomic-operations.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

atomicptr.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

autodiff.rs

update autodiff flags

2025-02-21 21:51:20 -05:00

autovectorize-f32x4.rs

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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/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

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

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

bool-cmp.rs

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box-default-debug-copies.rs

reduce Box::default stack copies in debug mode

2025-01-26 03:48:27 -05:00

box-uninit-bytes.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

bpf-alu32.rs

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branch-protection-old-llvm.rs

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branch-protection.rs

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call-llvm-intrinsics.rs

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call-metadata.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

cast-optimized.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

cast-target-abi.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

catch-unwind.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

cdylib-external-inline-fns.rs

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cf-protection.rs

…

cfguard-checks.rs

…

cfguard-disabled.rs

…

cfguard-nochecks.rs

…

cfguard-non-msvc.rs

…

char-ascii-branchless.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

checked_ilog.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

checked_math.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

clone_as_copy.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

clone-shims.rs

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codemodels.rs

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coercions.rs

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cold-call-declare-and-call.rs

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common_prim_int_ptr.rs

llvm: Tolerate captures in tests

2025-02-14 18:55:50 +00:00

comparison-operators-2-tuple.rs

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comparison-operators-newtype.rs

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const_scalar_pair.rs

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const-array.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

const-vector.rs

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constant-branch.rs

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consts.rs

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coroutine-debug-msvc.rs

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coroutine-debug.rs

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dealloc-no-unwind.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

debug-alignment.rs

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debug-column-msvc.rs

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debug-column.rs

Enable more tests on Windows

2025-02-03 10:39:32 -05:00

debug-compile-unit-path.rs

…

debug-fndef-size.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

debug-limited.rs

…

debug-line-directives-only.rs

…

debug-line-tables-only.rs

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debug-linkage-name.rs

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debug-vtable.rs

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debuginfo-constant-locals.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

debuginfo-generic-closure-env-names.rs

…

debuginfo-inline-callsite-location.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

deduced-param-attrs.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

default-requires-uwtable.rs

…

default-visibility.rs

…

direct-access-external-data.rs

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dont_codegen_private_const_fn_only_used_in_const_eval.rs

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dont-shuffle-bswaps.rs

tests: simplify dont-shuffle-bswaps test

2025-02-11 13:41:26 -08:00

drop-in-place-noalias.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

drop.rs

…

dst-offset.rs

…

dst-vtable-align-nonzero.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

dst-vtable-size-range.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

ehcontguard_disabled.rs

…

ehcontguard_enabled.rs

…

emscripten-catch-unwind-js-eh.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

emscripten-catch-unwind-wasm-eh.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

enable-lto-unit-splitting.rs

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error-provide.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

export-no-mangle.rs

…

external-no-mangle-fns.rs

…

external-no-mangle-statics.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

f128-wasm32-callconv.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

fastcall-inreg.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

fatptr.rs

…

fewer-names.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

fixed-x18.rs

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float_math.rs

…

fn-impl-trait-self.rs

…

force-frame-pointers.rs

…

force-no-unwind-tables.rs

Enable more tests on Windows

2025-02-03 10:39:32 -05:00

force-unwind-tables.rs

…

frame-pointer.rs

…

function-arguments-noopt.rs

…

function-arguments.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

function-return.rs

…

gdb_debug_script_load.rs

remove support for the #[start] attribute

2025-01-21 06:59:15 -07:00

generic-debug.rs

…

gep-index.rs

Also use gep inbounds nuw for index projections

2025-02-19 15:15:29 +01:00

gpu-kernel-abi.rs

Add gpu-kernel calling convention

2025-01-16 00:26:55 +01:00

i128-wasm32-callconv.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

i128-x86-align.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

i128-x86-callconv.rs

x86_win64 ABI: do not use xmm0 with softfloat ABI

2025-02-19 08:41:19 +01:00

infallible-unwrap-in-opt-z.rs

…

inherit_overflow.rs

…

inline-always-works-always.rs

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inline-debuginfo.rs

…

inline-function-args-debug-info.rs

…

inline-hint.rs

…

instrument-mcount.rs

…

integer-cmp.rs

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integer-overflow.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

internalize-closures.rs

…

intrinsic-no-unnamed-attr.rs

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is_val_statically_known.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

issue-97217.rs

…

iter-repeat-n-trivial-drop.rs

…

layout-size-checks.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

lifetime_start_end.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

link_section.rs

…

link-dead-code.rs

…

llvm_module_flags.rs

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llvm-ident.rs

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loads.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

local-generics-in-exe-internalized.rs

…

lto-removes-invokes.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

mainsubprogram.rs

…

match-optimized.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

match-optimizes-away.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

match-unoptimized.rs

…

maybeuninit-rvo.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

mem-replace-big-type.rs

…

mem-replace-simple-type.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

merge-functions.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

method-declaration.rs

…

min-function-alignment.rs

add -Zmin-function-alignment

2025-01-10 22:53:54 +01:00

mir_zst_stores.rs

…

mir-aggregate-no-alloca.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

mir-inlined-line-numbers.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

move-before-nocapture-ref-arg.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

move-operands.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

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

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

noalias-box.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

noalias-flag.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

noalias-freeze.rs

…

noalias-refcell.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

noalias-rwlockreadguard.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

noalias-unpin.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

noreturn-uninhabited.rs

…

noreturnflag.rs

…

nounwind.rs

…

nrvo.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

optimize-attr-1.rs

Implement optimize(none) attribute

2025-01-23 17:19:53 +00:00

option-as-slice.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

option-niche-eq.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

overaligned-constant.rs

Also generate undef scalars and scalar pairs

2025-01-21 08:22:15 +00:00

packed.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

panic-abort-windows.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

panic-in-drop-abort.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

panic-unwind-default-uwtable.rs

…

pattern_type_symbols.rs

…

personality_lifetimes.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

pgo-counter-bias.rs

…

pgo-instrumentation.rs

…

pic-relocation-model.rs

…

pie-relocation-model.rs

…

placement-new.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

powerpc64le-struct-align-128.rs

…

precondition-checks.rs

…

ptr-arithmetic.rs

Emit getelementptr inbounds nuw for pointer::add()

2025-02-19 11:32:32 +01:00

ptr-read-metadata.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

range_to_inclusive.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

range-attribute.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

README.md

…

refs.rs

…

reg-struct-return.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

regparm-inreg.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

repeat-trusted-len.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

riscv-target-abi.rs

…

rust-abi-arch-specific-adjustment.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

s390x-simd.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

scalar-pair-bool.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

set-discriminant-invalid.rs

…

skip-mono-inside-if-false.rs

…

slice_as_from_ptr_range.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

slice-as_chunks.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

slice-indexing.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

slice-init.rs

Add more tests

2025-01-21 08:27:30 +00:00

slice-is-ascii.rs

…

slice-iter-fold.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

slice-iter-len-eq-zero.rs

transmute should also assume non-null pointers

2025-02-12 23:01:27 -08:00

slice-iter-nonnull.rs

Simplify slice::Iter::next enough that it inlines

2025-02-14 22:24:27 -08:00

slice-pointer-nonnull-unwrap.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

slice-position-bounds-check.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

slice-ref-equality.rs

Set both nuw and nsw in slice size calculation

2025-02-13 21:26:48 -08:00

slice-reverse.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

slice-windows-no-bounds-check.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

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

…

some-global-nonnull.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

sparc-struct-abi.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

split-lto-unit.rs

…

sroa-fragment-debuginfo.rs

…

sse42-implies-crc32.rs

…

stack-probes-inline.rs

…

stack-protector.rs

…

static-relocation-model-msvc.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

staticlib-external-inline-fns.rs

…

step_by-overflow-checks.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

stores.rs

…

swap-large-types.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

swap-small-types.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

target-cpu-on-functions.rs

…

target-feature-inline-closure.rs

Stabilize target_feature_11

2025-01-27 23:44:47 +01:00

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

terminating-catchpad.rs

Generate correct terminate block under Wasm EH

2025-02-06 18:21:13 +03:00

thread-local.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

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

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

trailing_zeros.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

transmute-optimized.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

transmute-scalar.rs

Emit trunc nuw for unchecked shifts and to_immediate_scalar

2025-02-19 11:36:52 -08:00

try_question_mark_nop.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

tune-cpu-on-functions.rs

…

tuple-layout-opt.rs

…

ub-checks.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

unchecked_shifts.rs

PR feedback

2025-02-19 11:36:52 -08:00

unchecked-float-casts.rs

…

uninhabited-transparent-return-abi.rs

Add test that uninhabited repr(transparent) type has same function return ABI as wrapped type.

2025-02-20 13:41:11 -06:00

uninit-consts.rs

…

union-abi.rs

Emit trunc nuw for unchecked shifts and to_immediate_scalar

2025-02-19 11:36:52 -08:00

unwind-and-panic-abort.rs

…

unwind-extern-exports.rs

…

unwind-extern-imports.rs

…

unwind-landingpad-cold.rs

…

unwind-landingpad-inline.rs

…

used_with_arg.rs

…

var-names.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec_pop_push_noop.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-as-ptr.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-calloc.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-in-place.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-iter-collect-len.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-iter.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-len-invariant.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-optimizes-away.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-reserve-extend.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-shrink-panik.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vec-with-capacity.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vecdeque_no_panic.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vecdeque_pop_push.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vecdeque-drain.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vecdeque-nonempty-get-no-panic.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

virtual-function-elimination-32bit.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

virtual-function-elimination.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vtable-loads.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

vtable-upcast.rs

remove feature(trait_upcasting) from tests and bless them

2025-02-06 23:44:23 +01:00

wasm_casts_trapping.rs

…

wasm_exceptions.rs

Fix tests/codegen/wasm_exceptions

2025-01-28 19:10:26 +03:00

zip.rs

tests/codegen: use -Copt-level=3 instead of -O

2025-02-11 13:41:35 -08:00

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