rust/src/test/codegen at 785237d3924d4fb7b23803c964972dce82de2161 - rust

mirror of https://github.com/rust-lang/rust.git synced 2026-05-16 21:15:18 +03:00

Files

T

Yuki Okushi 785237d392 Rollup merge of #104435 - scottmcm:iter-repeat-n, r=thomcc

`VecDeque::resize` should re-use the buffer in the passed-in element

Today it always copies it for *every* appended element, but one of those clones is avoidable.

This adds `iter::repeat_n` (https://github.com/rust-lang/rust/issues/104434) as the primitive needed to do this.  If this PR is acceptable, I'll also use this in `Vec` rather than its custom `ExtendElement` type & infrastructure that is harder to share between multiple different containers:

https://github.com/rust-lang/rust/blob/101e1822c3e54e63996c8aaa014d55716f3937eb/library/alloc/src/vec/mod.rs#L2479-L2492

2022-11-20 13:15:59 +09:00

auxiliary

Add test case

2022-11-03 11:17:42 -04:00

avr

Bless more tests

2022-11-05 18:05:45 +00:00

dllimports

Drop support for cloudabi targets

2020-11-22 17:11:41 -05:00

intrinsics

fix ptr_mask codegen test wrt llvm opaque pointers

2022-08-21 07:04:11 +04:00

non-terminate

Update the minimum external LLVM to 12

2021-10-22 10:50:07 -07:00

remap_path_prefix

Amend codegen test.

2022-07-01 17:45:13 +02:00

riscv-abi

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

simd-intrinsic

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

src-hash-algorithm

Update the minimum external LLVM to 11

2021-10-22 09:22:18 -07:00

unwind-abis

Fix a bunch of typo

2022-08-31 18:24:55 +08:00

abi-efiapi.rs

Use aapcs for efiapi calling convention on arm

2022-11-06 18:05:24 -05:00

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

…

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

Allow hidden in src/test/codegen/abi-main-signature-32bit-c-int.rs

2022-09-30 14:55:26 -07:00

abi-repr-ext.rs

Update codegen tests to accommodate the potential presence/absence of the

2022-08-19 16:15:15 -04:00

abi-sysv64.rs

short-circuit the easy cases in is_copy_modulo_regions

2022-03-10 01:19:02 -08:00

abi-x86_64_sysv.rs

…

abi-x86-interrupt.rs

short-circuit the easy cases in is_copy_modulo_regions

2022-03-10 01:19:02 -08:00

adjustments.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

align-enum.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

align-fn.rs

Allow specifying alignment for functions

2021-04-05 17:36:51 -04:00

align-struct.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

alloc-optimisation.rs

Update the minimum external LLVM to 11

2021-10-22 09:22:18 -07:00

array-clone.rs

Specialize array cloning for Copy types

2021-11-09 21:43:20 -08:00

array-equality.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

asm-clobber_abi.rs

fix clobber_abi tests

2022-05-17 07:11:29 -04:00

asm-clobbers.rs

Stabilize asm! and global_asm!

2021-12-12 11:20:03 +00:00

asm-may_unwind.rs

Update the minimum external LLVM to 13

2022-08-14 13:46:51 -07:00

asm-multiple-options.rs

Stabilize asm! and global_asm!

2021-12-12 11:20:03 +00:00

asm-options.rs

Stabilize asm! and global_asm!

2021-12-12 11:20:03 +00:00

asm-powerpc-clobbers.rs

Add features gates for experimental asm features

2021-11-07 01:23:53 +00:00

asm-sanitize-llvm.rs

Fix lint capitalization and ignoring, test with include_str

2021-08-04 13:38:17 -04:00

asm-target-clobbers.rs

Handle tmm_reg in rustc_codegen_gcc

2022-05-17 06:34:58 -04:00

async-fn-debug-awaitee-field.rs

[debuginfo] Update codegen tests for new cpp-like enum debuginfo encoding.

2022-08-12 12:00:02 +02:00

async-fn-debug-msvc.rs

[debuginfo] Update codegen tests for new cpp-like enum debuginfo encoding.

2022-08-12 12:00:02 +02:00

async-fn-debug.rs

debuginfo: Refactor debuginfo generation for types

2022-03-14 16:49:06 +01:00

atomic-operations.rs

Update the minimum external LLVM to 13

2022-08-14 13:46:51 -07:00

autovectorize-f32x4.rs

Add a missing #[no_mangle]

2022-03-03 19:52:45 +00:00

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

Tell LLVM that partition_point returns a valid fencepost

2022-09-30 23:39:15 -07:00

bool-cmp.rs

…

box-maybe-uninit-llvm14.rs

codegen: use new {re,de,}allocator annotations in llvm

2022-07-26 09:43:28 -04:00

box-maybe-uninit.rs

codegen: use new {re,de,}allocator annotations in llvm

2022-07-26 09:43:28 -04:00

bpf-alu32.rs

BPF: remove unnecessary flags from src/test/codegen/bpf-alu32.rs

2021-05-30 11:50:43 +10:00

branch-protection.rs

Update the minimum external LLVM to 13

2022-08-14 13:46:51 -07:00

c-variadic-copy.rs

…

c-variadic-opt.rs

…

c-variadic.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

call-llvm-intrinsics.rs

Update tests for extern block linting

2021-01-13 07:49:16 -05:00

call-metadata.rs

Apply noundef attribute to all scalar types which do not permit raw init

2022-02-26 16:42:33 -05:00

catch-unwind.rs

resolve the conflict in compiler/rustc_session/src/parse.rs

2022-03-16 20:12:30 +08:00

cdylib-external-inline-fns.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

cf-protection.rs

Add support for control-flow protection

2022-02-14 08:31:24 -08:00

cfguard-checks.rs

…

cfguard-disabled.rs

…

cfguard-nochecks.rs

…

cfguard-non-msvc.rs

…

codemodels.rs

Use only x86_64 flag

2021-03-14 01:46:00 +09:00

coercions.rs

…

cold-call-declare-and-call.rs

Fix the coldcc codegen test on wasm32

2022-06-05 16:02:10 -07:00

consts.rs

Avoid unnecessary 1-tuples in derived code.

2022-07-04 18:37:29 +10:00

dealloc-no-unwind.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

debug-alignment.rs

Specify DWARF alignment in bits, not bytes.

2022-06-07 13:38:35 -07:00

debug-column-msvc.rs

…

debug-column.rs

resolve the conflict in compiler/rustc_session/src/parse.rs

2022-03-16 20:12:30 +08:00

debug-compile-unit-path.rs

Remove redundant ignore-tidy-linelength annotations

2021-04-03 22:30:20 +02:00

debug-linkage-name.rs

Update code to account for extern ABI requirement

2021-01-13 07:49:45 -05:00

debug-vtable.rs

[debuginfo] Update codegen tests for new cpp-like enum debuginfo encoding.

2022-08-12 12:00:02 +02:00

debuginfo-generic-closure-env-names.rs

Use CHECK-DAG in codegen/debuginfo-generic-closure-env-names.rs

2022-03-01 15:53:22 -08:00

deduced-param-attrs.rs

Introduce deduced parameter attributes, and use them for deducing readonly on

2022-10-21 02:33:15 -07:00

default-requires-uwtable.rs

Re-Annotate the tests with needs-llvm-components

2021-06-24 23:13:08 +03:00

drop.rs

Fix codegen test for MSVC

2022-02-19 17:29:56 +00:00

dst-vtable-align-nonzero.rs

tests: avoid problems on 32 bit machines

2022-03-01 16:07:46 -05:00

enum-bounds-check-derived-idx.rs

Remove bounds check with enum cast

2022-10-31 14:10:37 +03:00

enum-bounds-check-issue-13926.rs

Remove bounds check with enum cast

2022-10-31 14:10:37 +03:00

enum-bounds-check-issue-82871.rs

Change enum->int casts to not go through MIR casts.

2022-06-30 07:47:07 +00:00

enum-bounds-check.rs

Remove bounds check with enum cast

2022-10-31 14:10:37 +03:00

enum-debug-clike.rs

Remove redundant ignore-tidy-linelength annotations

2021-04-03 22:30:20 +02:00

enum-debug-niche-2.rs

Remove redundant ignore-tidy-linelength annotations

2021-04-03 22:30:20 +02:00

enum-debug-niche.rs

…

enum-debug-tagged.rs

…

enum-discriminant-value.rs

Update tests to remove old numeric constants

2020-11-29 00:55:55 -05:00

enum-match.rs

rustc_codegen_ssa: Better code generation for niche discriminants.

2022-11-11 05:54:30 +00:00

export-no-mangle.rs

Update code to account for extern ABI requirement

2021-01-13 07:49:45 -05:00

external-no-mangle-fns.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

external-no-mangle-statics.rs

Make forward compatibility lint deprecated_cfg_attr_crate_type_name deny by default

2022-07-27 03:20:25 +02:00

fastcall-inreg.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

fatptr.rs

…

fewer-names.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

ffi-const.rs

LLVM 16: Switch to using MemoryEffects

2022-11-04 17:58:16 +00:00

ffi-out-of-bounds-loads.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

ffi-pure.rs

LLVM 16: Switch to using MemoryEffects

2022-11-04 17:58:16 +00:00

ffi-returns-twice.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

float_math.rs

…

fn-impl-trait-self.rs

debuginfo: Simplify TypeMap used during LLVM debuginfo generation.

2022-02-21 13:03:36 +01:00

foo.s

…

force-frame-pointers.rs

…

force-no-unwind-tables.rs

Allow using -C force-unwind-tables=no when panic=unwind

2021-04-11 22:32:40 +08:00

force-unwind-tables.rs

fully exploited the dropped support of LLVM 8

2020-11-12 14:39:47 +01:00

frame-pointer.rs

short-circuit the easy cases in is_copy_modulo_regions

2022-03-10 01:19:02 -08:00

function-arguments-noopt.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

function-arguments.rs

Introduce deduced parameter attributes, and use them for deducing readonly on

2022-10-21 02:33:15 -07:00

gdb_debug_script_load.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

generator-debug-msvc.rs

Bless codegen.

2022-09-13 19:18:24 +02:00

generator-debug.rs

Bless codegen test.

2022-09-13 19:18:24 +02:00

generic-debug.rs

…

global_asm_include.rs

Stabilize asm! and global_asm!

2021-12-12 11:20:03 +00:00

global_asm_x2.rs

Stabilize asm! and global_asm!

2021-12-12 11:20:03 +00:00

global_asm.rs

Stabilize asm! and global_asm!

2021-12-12 11:20:03 +00:00

i686-macosx-deployment-target.rs

Re-Annotate the tests with needs-llvm-components

2021-06-24 23:13:08 +03:00

i686-no-macosx-deployment-target.rs

Re-Annotate the tests with needs-llvm-components

2021-06-24 23:13:08 +03:00

inline-always-works-always.rs

…

inline-debuginfo.rs

Remove redundant ignore-tidy-linelength annotations

2021-04-03 22:30:20 +02:00

inline-hint.rs

mir-opt: Replace clone on primitives with copy

2022-03-10 01:19:02 -08:00

instrument-coverage.rs

Add support for generating unique *.profraw files by default when using the -C instrument-coverage flag.

2022-08-11 16:04:08 -07:00

instrument-mcount.rs

Remove redundant ignore-tidy-linelength annotations

2021-04-03 22:30:20 +02:00

integer-cmp.rs

…

integer-overflow.rs

…

internalize-closures.rs

…

intrinsic-no-unnamed-attr.rs

…

issue-13018.rs

…

issue-15953.rs

…

issue-27130.rs

Update the minimum external LLVM to 11

2021-10-22 09:22:18 -07:00

issue-32031.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

issue-32364.rs

…

issue-34634.rs

Fix a bunch of typo

2022-08-31 18:24:55 +08:00

issue-34947-pow-i32.rs

…

issue-37945.rs

adapt issue-37945 codegen test to accept any order of ops

2022-07-05 09:45:24 +00:00

issue-44056-macos-tls-align.rs

Remove redundant ignore-tidy-linelength annotations

2021-04-03 22:30:20 +02:00

issue-45222.rs

…

issue-45466.rs

…

issue-45964-bounds-check-slice-pos.rs

…

issue-47278.rs

Update code to account for extern ABI requirement

2021-01-13 07:49:45 -05:00

issue-47442.rs

…

issue-56267-2.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

issue-56267.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

issue-56927.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

issue-58881.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

issue-59352.rs

Bump mir-opt-level from 2 to 3 in tests

2021-03-05 17:13:57 -03:00

issue-69101-bounds-check.rs

…

issue-73031.rs

Update the minimum external LLVM to 12

2021-10-22 10:50:07 -07:00

issue-73338-effecient-cmp.rs

Optimize PartialOrd le

2021-04-04 20:37:48 +03:00

issue-73396-bounds-check-after-position.rs

Update the minimum external LLVM to 11

2021-10-22 09:22:18 -07:00

issue-73827-bounds-check-index-in-subexpr.rs

Update the minimum external LLVM to 11

2021-10-22 09:22:18 -07:00

issue-75525-bounds-checks.rs

Update the minimum external LLVM to 12

2021-10-22 10:50:07 -07:00

issue-75546.rs

Update the minimum external LLVM to 12

2021-10-22 10:50:07 -07:00

issue-75659.rs

Amend codegen test.

2022-07-01 17:45:13 +02:00

issue-77812.rs

Update the minimum external LLVM to 12

2021-10-22 10:50:07 -07:00

issue-81408-dllimport-thinlto-windows.rs

Fix Access Violation when using lld & ThinLTO on windows-msvc

2022-11-03 11:17:42 -04:00

issue-84268.rs

Don't set fast(-math) for certain simd ops

2021-04-17 23:33:10 +03:00

issue-85872-multiple-reverse.rs

Add test for issue #85872

2022-08-30 15:03:22 +02:00

issue-96274.rs

Add another MaybeUninit array test with const

2022-08-29 23:17:24 -04:00

issue-96497-slice-size-nowrap.rs

use unchecked mul to compute slice sizes

2022-06-14 17:09:07 -04:00

issue-98156-const-arg-temp-lifetime.rs

Added test for const arg lifetimes suggested by erikdesjardins.

2022-06-25 16:43:32 +02:00

issue-98294-get-mut-copy-from-slice-opt.rs

Add test for #98294

2022-09-05 15:24:18 +02:00

issue-103285-ptr-addr-overflow-check.rs

Don't use usub.with.overflow intrinsic

2022-10-20 12:47:17 +02:00

iter-repeat-n-trivial-drop.rs

VecDeque::resize should re-use the buffer in the passed-in element

2022-11-15 00:53:26 -08:00

layout-size-checks.rs

Re-optimize Layout::array

2022-07-13 17:07:41 -07:00

lifetime_start_end.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

link_section.rs

…

link-dead-code.rs

…

loads.rs

remove box derefs from codgen

2022-06-15 18:38:26 -07:00

local-generics-in-exe-internalized.rs

…

lto-removes-invokes.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

mainsubprogram.rs

…

mainsubprogramstart.rs

…

match-optimized.rs

Use br instead of switch in more cases.

2022-10-31 10:16:39 +11:00

match-optimizes-away.rs

…

match-unoptimized.rs

Use br instead of switch in more cases.

2022-10-31 10:16:39 +11:00

mem-replace-direct-memcpy.rs

add a few more assert_unsafe_precondition

2022-10-07 14:35:12 +02:00

merge-functions.rs

Update the minimum external LLVM to 13

2022-08-14 13:46:51 -07:00

mir_zst_stores.rs

…

mir-inlined-line-numbers.rs

Fix line numbers for MIR inlined code

2022-10-14 18:44:30 -04:00

naked-functions.rs

Reject unsupported naked functions

2022-01-21 17:38:21 +01:00

naked-noinline.rs

Stop emitting CET prologues for naked functions

2022-07-06 22:44:54 -07:00

no-assumes-on-casts.rs

…

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

…

no-plt.rs

Relax a codegen test

2021-08-03 07:59:59 -07:00

noalias-box-off.rs

Add flag to configure noalias on Box<T>

2022-07-19 16:02:59 +02:00

noalias-box.rs

Add flag to configure noalias on Box<T>

2022-07-19 16:02:59 +02:00

noalias-refcell.rs

Test RefCell aliasing

2022-05-13 12:08:54 -07:00

noalias-rwlockreadguard.rs

UnsafeCell -> RwLock

2022-06-20 04:44:25 +00:00

noalias-unpin.rs

Don't compute optimized PointerKind for unoptimized builds

2021-03-21 20:54:42 +01:00

noreturn-uninhabited.rs

…

noreturnflag.rs

…

nounwind.rs

…

nrvo.rs

…

optimize-attr-1.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

packed.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

panic-abort-windows.rs

Drop support for cloudabi targets

2020-11-22 17:11:41 -05:00

panic-in-drop-abort.rs

Drop inaccurate comment

2022-04-20 09:25:47 +02:00

panic-unwind-default-uwtable.rs

Allow using -C force-unwind-tables=no when panic=unwind

2021-04-11 22:32:40 +08:00

personality_lifetimes.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

pgo-instrumentation.rs

Allow combining -Cprofile-generate and -Cpanic=unwind when targeting

2021-07-20 11:41:51 +02:00

pic-relocation-model.rs

Auto merge of #97800 - pnkfelix:issue-97463-fix-aarch64-call-abi-does-not-zeroext, r=wesleywiser

2022-09-16 20:08:05 +00:00

pie-relocation-model.rs

update test for LLVM change

2022-08-19 15:52:43 +00:00

README.md

elaborate how revisions work with FileCheck stuff in src/test/codegen

2022-08-19 16:40:26 -04:00

refs.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

repeat-trusted-len.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

repr-transparent-aggregates-1.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

repr-transparent-aggregates-2.rs

Update codegen test for opaque pointers

2022-07-27 16:19:07 +02:00

repr-transparent-aggregates-3.rs

Update the minimum external LLVM to 12

2021-10-22 10:50:07 -07:00

repr-transparent-sysv64.rs

…

repr-transparent.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

sanitizer_memtag_attr_check.rs

MemTagSanitizer Support

2022-02-16 09:39:03 -05:00

sanitizer_scs_attr_check.rs

Fix the sanitizer_scs_attr_check.rs test

2022-10-05 21:55:24 -07:00

sanitizer-cfi-add-canonical-jump-tables-flag.rs

Add fine-grained LLVM CFI support to the Rust compiler

2022-07-23 10:51:34 -07:00

sanitizer-cfi-emit-type-checks.rs

Make CFI tests opaque pointers compatible

2022-07-27 16:37:36 +02:00

sanitizer-cfi-emit-type-metadata-id-itanium-cxx-abi.rs

Add fine-grained LLVM CFI support to the Rust compiler

2022-07-23 10:51:34 -07:00

sanitizer-cfi-emit-type-metadata-itanium-cxx-abi.rs

Make CFI tests opaque pointers compatible

2022-07-27 16:37:36 +02:00

sanitizer-memory-track-orgins.rs

…

sanitizer-no-sanitize-inlining.rs

Bump mir-opt-level from 3 to 4 in tests

2021-03-05 17:13:57 -03:00

sanitizer-no-sanitize.rs

Fix typo in code comment

2020-12-10 19:06:29 -05:00

sanitizer-recover.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

scalar-pair-bool.rs

Apply noundef attribute to &T, &mut T, Box<T>, bool

2022-02-05 01:09:52 -05:00

set-discriminant-invalid.rs

Check if call return type is visibly uninhabited when building MIR

2022-03-24 23:56:12 +01:00

simd_arith_offset.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

simd-wide-sum.rs

Introduce core::simd trait imports in tests

2022-07-20 18:08:20 -07:00

slice_as_from_ptr_range.rs

Add a codegen test for slice::from_ptr_range

2022-09-17 18:54:00 -07:00

slice-as_chunks.rs

Try ignore-debug in the codegen test

2021-01-16 14:52:48 -08:00

slice-init.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

slice-iter-len-eq-zero.rs

Optimize array::IntoIter

2022-09-19 23:24:34 -07:00

slice-position-bounds-check.rs

…

slice-ref-equality.rs

Amend codegen test.

2022-07-01 17:45:13 +02:00

slice-reverse.rs

Don't run the codegen test when debug_assert is enabled

2021-11-14 16:24:31 -08:00

slice-windows-no-bounds-check.rs

…

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

unit tests that inspect LLVM output directly. This relies on a human being to confirm that the

2022-07-06 10:53:22 -04:00

some-global-nonnull.rs

…

sparc-struct-abi.rs

Add test for nested structures.

2022-02-24 13:46:34 +01:00

sse42-implies-crc32.rs

rustc_codegen_llvm: make sse4.2 imply crc32 for LLVM 14

2021-09-20 11:31:55 -04:00

stack-probes-call.rs

Enable inline stack probes on X86 with LLVM 16

2022-09-29 19:49:23 -07:00

stack-probes-inline.rs

Enable inline stack probes on X86 with LLVM 16

2022-09-29 19:49:23 -07:00

stack-protector.rs

add rustc option for using LLVM stack smash protection

2021-11-22 20:06:22 +01:00

staticlib-external-inline-fns.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

stores.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

swap-large-types.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

swap-simd-types.rs

Stop manually SIMDing in swap_nonoverlapping

2022-02-21 00:54:02 -08:00

swap-small-types.rs

Amend codegen test.

2022-07-01 17:45:13 +02:00

target-cpu-on-functions.rs

Remove redundant ignore-tidy-linelength annotations

2021-04-03 22:30:20 +02:00

target-feature-overrides.rs

Always include global target features in function attributes

2022-03-04 16:57:34 +01:00

thread-local.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

to_vec.rs

Change slice::to_vec to not use extend_from_slice

2020-11-22 22:22:03 +00:00

transmute-scalar.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

try_identity.rs

Fix tests broken by deaggregation change

2022-04-11 09:26:26 -04:00

try_question_mark_nop.rs

Add LLVM15-specific codegen test for try/?s that now optimize away

2022-08-17 12:09:59 -07:00

tune-cpu-on-functions.rs

Remove redundant ignore-tidy-linelength annotations

2021-04-03 22:30:20 +02:00

tuple-layout-opt.rs

…

unchecked_shifts.rs

Ignore the unchecked-shifts codegen test in debug-assertions builds

2022-11-16 15:58:43 -08:00

unchecked-float-casts.rs

…

uninit-consts.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

union-abi.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

unpadded-simd.rs

Add testcase for proper LLVM representation of SIMD types.

2021-08-04 23:36:14 +02:00

unwind-and-panic-abort.rs

Change TerminatorKind::Abort to call the panic handler instead of

2022-01-17 00:39:34 +00:00

unwind-extern-exports.rs

Fix a bunch of typo

2022-08-31 18:24:55 +08:00

unwind-extern-imports.rs

rustc: Fill out remaining parts of C-unwind ABI

2021-08-03 07:06:19 -07:00

used_with_arg.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

var-names.rs

Manually set dso_local when its valid to do so

2021-04-03 00:00:29 +03:00

vec-calloc-llvm14.rs

codegen: use new {re,de,}allocator annotations in llvm

2022-07-26 09:43:28 -04:00

vec-calloc.rs

Do the calloc optimization for Option<bool>

2022-10-02 12:26:58 -07:00

vec-in-place.rs

more dupe word typos

2022-10-14 12:57:56 +08:00

vec-iter-collect-len.rs

…

vec-optimizes-away.rs

…

vec-shrink-panik.rs

update vec-shrink-panik test to allow panic_no_unwind in landingpads

2022-02-27 23:15:49 -05:00

vecdeque_no_panic.rs

Remove unreachable panics from VecDeque

2021-01-14 19:31:56 +01:00

virtual-function-elimination-32bit.rs

Add VFE test for 32 bit

2022-06-14 14:50:53 +02:00

virtual-function-elimination.rs

Add VFE test for 32 bit

2022-06-14 14:50:53 +02:00

wasm_casts_trapping.rs

Update the minimum external LLVM to 12

2021-10-22 10:50:07 -07:00

x86_64-macosx-deployment-target.rs

Re-Annotate the tests with needs-llvm-components

2021-06-24 23:13:08 +03:00

x86_64-no-macosx-deployment-target.rs

Re-Annotate the tests with needs-llvm-components

2021-06-24 23:13:08 +03:00

zip.rs

…

zst-offset.rs

Update some codegen tests for opaque pointers

2022-05-25 17:29:37 +02:00

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