rust/codegen at a2545fd6fc66b4323f555223a860c451885d1d2b - rust - Gitea: Git with a cup of tea

itsscb/rust

mirror of https://github.com/rust-lang/rust.git synced 2025-11-18 09:47:22 +00:00

History

bors a2545fd6fc Auto merge of #133540 - ehuss:compiletest-proc-macro, r=jieyouxu

Compiletest: add proc-macro header

This adds a `proc-macro` header to simplify using proc-macros, and to reduce boilerplate. This header works similar to the `aux-build` header where you pass a path for a proc-macro to be built.

This allows the `force-host`, `no-prefer-dynamic` headers, and `crate_type` attribute to be removed. Additionally it uses `--extern` like `aux_crate` (allows implicit `extern crate` in 2018) and `--extern proc_macro` (to place in the prelude in 2018).

~~This also includes a secondary change which defaults the edition of proc-macros to 2024. This further reduces boilerplate (removing `extern crate proc_macro;`), and allows using modern Rust syntax. I was a little on the fence including this. I personally prefer it, but I can imagine it might be confusing to others.~~ EDIT: Removed

Some tests were changed so that when there is a chain of dependencies A→B→C, that the `@ proc-macro` is placed in `B` instead of `A` so that the `--extern` flag works correctly (previously it depended on `-L` to find `C`). I think this is better to make the dependencies more explicit. None of these tests looked like the were actually testing this behavior.

There is one test that had an unexplained output change: `tests/ui/macros/same-sequence-span.rs`. I do not know why it changed, but it didn't look like it was particularly important. Perhaps there was a normalization issue?

This is currently not compatible with the rustdoc `build-aux-docs` header. It can probably be fixed, I'm just not feeling motivated to do that right now.

### Implementation steps

- [x] Document this new behavior in rustc-dev-guide once we figure out the specifics. https://github.com/rust-lang/rustc-dev-guide/pull/2149

2024-11-28 19:00:58 +00:00

..

Rollup merge of #133463 - taiki-e:aarch64-asm-x18, r=Amanieu

2024-11-28 12:06:02 +01:00

Run rustfmt on tests/codegen/.

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

Rename Receiver -> LegacyReceiver

2024-10-22 12:55:16 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

debug-accessibility

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

debuginfo-proc-macro

Update tests to use new proc-macro header

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

Run rustfmt on tests/codegen/.

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

Update the minimum external LLVM to 18

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

Always inline functions signatures containing f16 or f128

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

instrument-coverage

Disallow setting built-in cfgs via set the command-line

2024-08-07 14:08:34 +02:00

instrument-xray

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

Likely unlikely fix

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

Add a Few Codegen Tests

2024-11-02 05:33:56 +00:00

lib-optimizations

Run rustfmt on tests/codegen/.

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

Run rustfmt on tests/codegen/.

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

Run rustfmt on tests/codegen/.

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

Allow tests to specify a //@ filecheck-flags: header

2024-02-23 11:28:06 +11:00

disallow asm! in #[naked] functions

2024-10-06 18:12:25 +02:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

Remove the wasm32-wasi target from rustc

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

Let InstCombine remove Clone shims inside Clone shims

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

Rollup merge of #127483 - BertalanD:no_sanitize-global-var, r=rcvalle

2024-11-23 20:19:51 +08:00

Ban non-array SIMD

2024-09-09 19:39:43 -07:00

Update test for LLVM 20's new vector splat syntax

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

src-hash-algorithm

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

abi-x86_64_sysv.rs

Run rustfmt on tests/codegen/.

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

abi-x86-interrupt.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

addr-of-mutate.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

array-clone.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

async-fn-debug-awaitee-field.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

async-fn-debug-msvc.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

async-fn-debug.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

bpf-alu32.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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-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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

debug-column-msvc.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

debug-line-directives-only.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

debug-line-tables-only.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

debug-linkage-name.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

debug-vtable.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

Run rustfmt on tests/codegen/.

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

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

emcripten-catch-unwind.rs

Let InstCombine remove Clone shims inside Clone shims

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

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

external-no-mangle-fns.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

external-no-mangle-statics.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

fastcall-inreg.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

Update test directives for wasm32-wasip1

2024-03-11 09:36:35 -07:00

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

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

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

instrument-mcount.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

llvm-ident.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

loads.rs

Stabilize generic NonZero.

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

local-generics-in-exe-internalized.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

maybeuninit-rvo.rs

Update the minimum external LLVM to 18

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

mem-replace-big-type.rs

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

2024-10-31 17:33:42 +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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

method-declaration.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

move-before-nocapture-ref-arg.rs

Update the minimum external LLVM to 17

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

move-operands.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

naked-asan.rs

various fixes for naked_asm! implementation

2024-10-06 19:00:09 +02:00

no_builtins-at-crate.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

no-jump-tables.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

no-plt.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

no-redundant-item-monomorphization.rs

Port issue-7349 to a codegen test

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

noalias-box-off.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

noalias-box.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

noalias-flag.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

noalias-freeze.rs

Run rustfmt on tests/codegen/.

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

noalias-refcell.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

noalias-rwlockreadguard.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

noalias-unpin.rs

Run rustfmt on tests/codegen/.

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

noreturn-uninhabited.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

panic-unwind-default-uwtable.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

pattern_type_symbols.rs

Use FileCheck to parameterize codegen tests over hashes

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

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

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

ptr-read-metadata.rs

adapt a codegen test for llvm 19

2024-04-29 13:03:45 +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

regparm-inreg.rs

compiler: Revert -Zregparm handling for extern Rust

2024-10-18 11:59:20 -07:00

repeat-trusted-len.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

set-discriminant-invalid.rs

Run rustfmt on tests/codegen/.

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

skip-mono-inside-if-false.rs

Avoid lowering code under dead SwitchInt targets

2024-03-12 19:01:04 -04:00

slice_as_from_ptr_range.rs

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

slice-as_chunks.rs

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

slice-indexing.rs

Use unchecked_sub in str indexing

2024-04-06 14:09:03 -04:00

slice-init.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

slice-iter-fold.rs

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

slice-iter-len-eq-zero.rs

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

slice-iter-nonnull.rs

ignore/fix layout-sensitive tests

2024-08-31 23:56:45 +02:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

static-relocation-model-msvc.rs

Run rustfmt on tests/codegen/.

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

staticlib-external-inline-fns.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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 implied features to non-target-feature functions

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

thread-local.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

tied-features-strength.rs

tests: Update with new aarch64 target features

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

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

uninit-consts.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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 test.

2024-03-29 15:37:43 -07:00

vec-as-ptr.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

vec-calloc.rs

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

vec-in-place.rs

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

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

vec-iter-collect-len.rs

Run rustfmt on tests/codegen/.

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

vec-iter.rs

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

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

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

vec-reserve-extend.rs

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

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

Ignore less tests in debug builds

2024-02-23 18:04:01 -05:00

virtual-function-elimination-32bit.rs

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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

[AUTO_GENERATED] Migrate compiletest to use ui_test-style //@ directives

2024-02-22 16:04:04 +00:00

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