rust/codegen at aaca9fa482739cc097a7e77bf6a5ee87e8aa6254 - rust

mirror of https://github.com/rust-lang/rust.git synced 2026-01-03 00:29:55 +00:00

History

许杰友 Jieyou Xu (Joe) aaca9fa482 compiletest: don't register MSVC/NONMSVC FileCheck prefixes

This was fragile as it was based on host target passed to compiletest,
but the user could cross-compile and run test for a different target
(e.g. cross from linux to msvc, but msvc won't be set on the target).
Furthermore, it was also very surprising as normally revision names
(other than `CHECK`) was accepted as FileCheck prefixes.

2024-12-19 20:36:51 +08:00

asm

Rollup merge of #131551 - taiki-e:ppc-asm-vreg-inout, r=Amanieu

2024-11-30 12:57:32 +08:00

auxiliary

…

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

…

debug-accessibility

…

debuginfo-proc-macro

Update tests to use new proc-macro header

2024-11-27 07:18:25 -08:00

dllimports

…

enum

Update the minimum external LLVM to 18

2024-09-18 13:53:31 -07:00

float

Always inline functions signatures containing f16 or f128

2024-11-14 16:18:41 -06:00

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

…

intrinsics

Likely unlikely fix

2024-11-17 21:49:10 +01:00

issues

Use field init shorthand where possible

2024-12-17 14:33:10 -08:00

lib-optimizations

…

loongarch-abi

…

macos

…

meta-filecheck

compiletest: don't register MSVC/NONMSVC FileCheck prefixes

2024-12-19 20:36:51 +08:00

naked-fn

make naked function generics test stricter

2024-12-10 21:41:05 +01:00

non-terminate

…

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

…

repr

Remove the wasm32-wasi target from rustc

2024-11-03 07:09:34 -08:00

riscv-abi

Let InstCombine remove Clone shims inside Clone shims

2024-07-25 15:14:42 -04:00

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

Update test for LLVM 20's new vector splat syntax

2024-11-07 20:02:20 +01:00

src-hash-algorithm

…

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

…

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

…

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

…

abi-repr-ext.rs

…

abi-sysv64.rs

…

abi-x86_64_sysv.rs

…

abi-x86-interrupt.rs

…

addr-of-mutate.rs

…

adjustments.rs

…

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

…

align-fn.rs

…

align-offset.rs

…

align-struct.rs

…

alloc-optimisation.rs

…

array-clone.rs

…

array-cmp.rs

…

array-codegen.rs

…

array-equality.rs

…

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

…

array-optimized.rs

…

array-repeat.rs

update codegen test for array::repeat

2024-06-19 17:48:05 +02:00

ascii-char.rs

…

async-closure-debug.rs

Stabilize async closures

2024-12-13 00:04:56 +00:00

async-fn-debug-awaitee-field.rs

…

async-fn-debug-msvc.rs

…

async-fn-debug.rs

…

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

…

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

…

bool-cmp.rs

…

box-uninit-bytes.rs

…

bpf-alu32.rs

…

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

…

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

Add -Zlint-llvm-ir

2024-08-29 18:12:31 +08:00

catch-unwind.rs

Remove c_unwind from tests and fix tests

2024-06-19 13:54:55 +01:00

cdylib-external-inline-fns.rs

…

cf-protection.rs

…

cfguard-checks.rs

…

cfguard-disabled.rs

…

cfguard-nochecks.rs

…

cfguard-non-msvc.rs

…

char-ascii-branchless.rs

…

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

…

coercions.rs

…

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

…

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

…

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

…

coroutine-debug.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-generic-closure-env-names.rs

…

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

…

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

…

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

…

drop.rs

…

dst-offset.rs

…

dst-vtable-align-nonzero.rs

…

dst-vtable-size-range.rs

…

ehcontguard_disabled.rs

…

ehcontguard_enabled.rs

…

emcripten-catch-unwind.rs

Adapt codegen tests for NUW inference

2024-12-05 16:08:41 +01:00

enable-lto-unit-splitting.rs

…

error-provide.rs

Apply suggestion.

2024-06-16 17:19:25 +08:00

export-no-mangle.rs

…

external-no-mangle-fns.rs

…

external-no-mangle-statics.rs

…

fastcall-inreg.rs

…

fatptr.rs

…

fewer-names.rs

Set signext or zeroext for integer arguments on RISC-V

2024-10-23 04:42:03 +02:00

fixed-x18.rs

…

float_math.rs

…

fn-impl-trait-self.rs

…

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

…

force-unwind-tables.rs

…

frame-pointer.rs

…

function-arguments-noopt.rs

…

function-arguments.rs

pointee_info_at: fix logic for recursing into enums

2024-11-08 07:35:29 +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

…

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

i128-x86-align.rs

Return values larger than 2 registers using a return area pointer

2024-10-10 14:24:43 +00:00

infallible-unwrap-in-opt-z.rs

…

inherit_overflow.rs

…

inline-always-works-always.rs

…

inline-debuginfo.rs

…

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

…

instrument-mcount.rs

…

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

…

internalize-closures.rs

…

intrinsic-no-unnamed-attr.rs

…

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

…

lifetime_start_end.rs

…

link_section.rs

…

link-dead-code.rs

…

llvm_module_flags.rs

…

llvm-ident.rs

…

loads.rs

…

local-generics-in-exe-internalized.rs

…

lto-removes-invokes.rs

…

mainsubprogram.rs

reenable some windows tests

2024-07-14 13:48:29 +03:00

mainsubprogramstart.rs

reenable some windows tests

2024-07-14 13:48:29 +03:00

match-optimized.rs

…

match-optimizes-away.rs

…

match-unoptimized.rs

…

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

…

method-declaration.rs

…

mir_zst_stores.rs

…

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

…

move-before-nocapture-ref-arg.rs

…

move-operands.rs

…

naked-asan.rs

fix the naked-asan test

2024-12-10 21:41:05 +01:00

no_builtins-at-crate.rs

…

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

…

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

…

no-jump-tables.rs

…

no-plt.rs

…

no-redundant-item-monomorphization.rs

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noalias-box-off.rs

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noalias-box.rs

…

noalias-flag.rs

…

noalias-freeze.rs

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noalias-refcell.rs

…

noalias-rwlockreadguard.rs

…

noalias-unpin.rs

…

noreturn-uninhabited.rs

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noreturnflag.rs

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nounwind.rs

reenable some windows tests

2024-07-14 13:48:29 +03:00

nrvo.rs

…

optimize-attr-1.rs

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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

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packed.rs

…

panic-abort-windows.rs

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panic-in-drop-abort.rs

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panic-unwind-default-uwtable.rs

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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

…

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

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pie-relocation-model.rs

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placement-new.rs

add codegen test

2024-10-22 02:25:38 -07:00

powerpc64le-struct-align-128.rs

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precondition-checks.rs

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ptr-arithmetic.rs

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ptr-read-metadata.rs

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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

…

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

…

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

scalar-pair-bool.rs

…

set-discriminant-invalid.rs

…

skip-mono-inside-if-false.rs

…

slice_as_from_ptr_range.rs

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slice-as_chunks.rs

…

slice-indexing.rs

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slice-init.rs

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slice-iter-fold.rs

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slice-iter-len-eq-zero.rs

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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

…

slice-ref-equality.rs

…

slice-reverse.rs

tests: ignore-debug -> ignore-std-debug-assertions

2024-10-31 17:33:42 +08:00

slice-windows-no-bounds-check.rs

…

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

…

some-global-nonnull.rs

…

sparc-struct-abi.rs

…

split-lto-unit.rs

…

sroa-fragment-debuginfo.rs

…

sse42-implies-crc32.rs

Fix codegen tests

2024-08-07 00:41:48 -04:00

stack-probes-inline.rs

…

stack-protector.rs

…

static-relocation-model-msvc.rs

…

staticlib-external-inline-fns.rs

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step_by-overflow-checks.rs

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stores.rs

…

swap-large-types.rs

…

swap-small-types.rs

…

target-cpu-on-functions.rs

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target-feature-inline-closure.rs

…

target-feature-overrides.rs

Add implied features to non-target-feature functions

2024-08-07 00:41:48 -04:00

thread-local.rs

…

tied-features-strength.rs

tests: Update with new aarch64 target features

2024-08-27 12:06:30 +00:00

to_vec.rs

…

trailing_zeros.rs

…

transmute-optimized.rs

…

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

…

tuple-layout-opt.rs

Fix test expectations for 32bit x86

2024-10-19 13:09:21 +00:00

ub-checks.rs

…

unchecked_shifts.rs

…

unchecked-float-casts.rs

…

uninit-consts.rs

…

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

…

vec-as-ptr.rs

…

vec-calloc.rs

…

vec-in-place.rs

tests: ignore-debug -> ignore-std-debug-assertions

2024-10-31 17:33:42 +08:00

vec-iter-collect-len.rs

…

vec-iter.rs

…

vec-len-invariant.rs

…

vec-optimizes-away.rs

…

vec-reserve-extend.rs

…

vec-shrink-panik.rs

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

…

vecdeque-drain.rs

tests: ignore-debug -> ignore-std-debug-assertions

2024-10-31 17:33:42 +08:00

vecdeque-nonempty-get-no-panic.rs

…

virtual-function-elimination-32bit.rs

…

virtual-function-elimination.rs

Use FileCheck to parameterize codegen tests over hashes

2024-06-04 01:30:51 -07:00

vtable-loads.rs

…

vtable-upcast.rs

…

wasm_casts_trapping.rs

…

wasm_exceptions.rs

Fix wasm_exceptions test

2024-06-19 21:26:48 +01:00

zip.rs

…

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