rust/codegen at d6f5d34744a2e2b6823d103353b3e9e3d525c714 - rust

mirror of https://github.com/rust-lang/rust.git synced 2025-10-02 18:27:37 +00:00

History

Rollup merge of #131830 - hoodmane:emscripten-wasm-eh, r=workingjubilee

Add support for wasm exception handling to Emscripten target

This is a draft because we need some additional setting for the Emscripten target to select between the old exception handling and the new exception handling. I don't know how to add a setting like that, would appreciate advice from Rust folks. We could maybe choose to use the new exception handling if `Ctarget-feature=+exception-handling` is passed? I tried this but I get errors from llvm so I'm not doing it right.

2025-01-06 22:04:13 -05:00

asm

tests/codegen/asm: Remove uses of rustc_attrs and lang_items features by using minicore

2024-12-20 23:19:12 +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

…

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

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

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intrinsics

Expand the select_unpredictable test for ZSTs

2025-01-05 08:51:15 +00:00

issues

Explicitly register MSVC/NONMSVC revisions for some codegen tests

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

lib-optimizations

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

loongarch-abi

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

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

make naked function generics test stricter

2024-12-10 21:41:05 +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

…

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

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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

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abi-x86_64_sysv.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

abi-x86-interrupt.rs

…

addr-of-mutate.rs

…

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

…

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

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array-clone.rs

…

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

…

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

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

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

…

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

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

…

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

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

…

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

…

debug-column-msvc.rs

…

debug-column.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

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

…

debug-line-directives-only.rs

…

debug-line-tables-only.rs

…

debug-linkage-name.rs

…

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

…

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

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

…

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

…

external-no-mangle-fns.rs

…

external-no-mangle-statics.rs

…

fastcall-inreg.rs

…

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

…

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

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

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

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

Make more of the test suite run on Mac Catalyst

2024-05-28 12:31:33 +02:00

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

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

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

…

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

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

…

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

…

llvm-ident.rs

…

loads.rs

Stabilize generic NonZero.

2024-04-22 18:48:47 +02:00

local-generics-in-exe-internalized.rs

…

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

mainsubprogramstart.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

…

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

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

…

move-before-nocapture-ref-arg.rs

Update the minimum external LLVM to 17

2024-03-17 10:11:04 -07:00

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

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

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

…

no-jump-tables.rs

…

no-plt.rs

…

no-redundant-item-monomorphization.rs

Port issue-7349 to a codegen test

2024-04-04 21:59:08 +01:00

noalias-box-off.rs

…

noalias-box.rs

…

noalias-flag.rs

…

noalias-freeze.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

noalias-refcell.rs

…

noalias-rwlockreadguard.rs

…

noalias-unpin.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

noreturn-uninhabited.rs

…

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

…

optimize-attr-1.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

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

use [N x i8] for alloca types

2024-04-11 21:42:35 -04:00

packed.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

panic-abort-windows.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

panic-in-drop-abort.rs

…

panic-unwind-default-uwtable.rs

…

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

…

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

…

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

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

skip-mono-inside-if-false.rs

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slice_as_from_ptr_range.rs

…

slice-as_chunks.rs

…

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

…

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

…

slice-iter-len-eq-zero.rs

…

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

…

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

…

static-relocation-model-msvc.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

staticlib-external-inline-fns.rs

…

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

…

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

add ABI target features *before* -Ctarget-features

2024-12-31 12:41:20 +01:00

thread-local.rs

…

tied-features-strength.rs

arm: use target.llvm_floatabi over soft-float target feature

2024-12-31 12:41:20 +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

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

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

…

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

Fix vec_pop_push_noop codegen test on wasm32-wasip1 target

2024-12-15 15:44:56 +08:00

vec-as-ptr.rs

…

vec-calloc.rs

…

vec-in-place.rs

Asserts the maximum value that can be returned from Vec::len

2024-12-15 15:44:56 +08:00

vec-iter-collect-len.rs

Run rustfmt on tests/codegen/.

2024-05-31 15:56:43 +10:00

vec-iter.rs

…

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

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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

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

…

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

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

…

wasm_exceptions.rs

Fix wasm_exceptions test

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

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