rust/codegen at 8c4db851a7bb64173832e6602638204ebbd373a8 - rust

mirror of https://github.com/rust-lang/rust.git synced 2025-11-17 04:16:17 +00:00

History

bors 8c4db851a7 Auto merge of #122662 - Mark-Simulacrum:optional-drop, r=bjorn3

Omit non-needs_drop drop_in_place in vtables

This replaces the drop_in_place reference with null in vtables. On librustc_driver.so, this drops about ~17k (11%) dynamic relocations from the output, since many vtables can now be placed in read-only memory, rather than having a relocated pointer included.

This makes a tradeoff by adding a null check at vtable call sites. I'm not sure that's readily avoidable without changing the vtable format (e.g., so that we can use a pc-relative relocation instead of an absolute address, and avoid the dynamic relocation that way). But it seems likely that the check is cheap at runtime.

Accepted MCP: https://github.com/rust-lang/compiler-team/issues/730

2024-05-28 16:04:14 +00:00

auxiliary

…

avr

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

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

cffi

Auto merge of #122053 - erikdesjardins:alloca, r=nikic

2024-04-24 03:00:44 +00:00

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

dllimports

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

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

enum

codegen tests: Tolerate range() qualifications in enum tests

2024-04-30 00:02:49 +00:00

float

Fix assertion when attempting to convert f16 and f128 with as

2024-05-16 04:07:02 -05:00

instrument-coverage

tests/ui: prepare some tests for --check-cfg by default

2024-05-04 11:30:38 +02:00

instrument-xray

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

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

intrinsics

Fix ICE in non-operand aggregate_raw_ptr instrinsic codegen

2024-05-16 09:43:42 -07:00

issues

Fix tests and bless

2024-04-24 13:12:33 +01:00

lib-optimizations

Ignore less tests in debug builds

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

loongarch-abi

Set writable and dead_on_unwind attributes for sret arguments

2024-04-25 11:43:47 +09:00

macos

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

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

meta-filecheck

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

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

naked-fn

do not add prolog for variadic naked functions

2024-04-12 15:29:39 +03:00

non-terminate

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

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

remap_path_prefix

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

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

repr

add -O to some tests which depend on attributes being added

2024-03-10 16:04:12 -04:00

riscv-abi

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

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

sanitizer

Bless codegen test

2024-05-28 13:38:44 +00:00

simd

fix few typo in filecheck annotations

2024-05-11 13:10:24 +03:00

simd-intrinsic

Fix tests and bless

2024-04-24 13:12:33 +01:00

src-hash-algorithm

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

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

unwind-abis

Update test directives for wasm32-wasip1

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

aarch64-struct-align-128.rs

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

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

abi-efiapi.rs

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

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

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

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

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

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

Update test directives for wasm32-wasip1

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

abi-repr-ext.rs

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

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

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

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

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

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

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

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

align-byval-alignment-mismatch.rs

use [N x i8] for alloca types

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

align-byval-vector.rs

use [N x i8] for byval/sret types

2024-03-05 18:54:45 -05:00

align-byval.rs

use [N x i8] for alloca types

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

align-enum.rs

use [N x i8] for alloca types

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

align-fn.rs

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

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

align-offset.rs

Ignore less tests in debug builds

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

align-struct.rs

use [N x i8] for alloca types

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

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

Add codegen test for array comparision opt

2024-05-21 00:09:25 +00:00

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-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

ascii-char.rs

codegen tests: Tolerate nuw nsw on trunc

2024-04-11 17:20:08 +00:00

asm-clobber_abi.rs

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

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

asm-clobbers.rs

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

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

asm-goto.rs

Add tests for asm goto

2024-02-24 19:49:16 +00:00

asm-may_unwind.rs

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

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

asm-maybe-uninit.rs

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

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

asm-multiple-options.rs

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

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

asm-options.rs

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

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

asm-powerpc-clobbers.rs

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

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

asm-sanitize-llvm.rs

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

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

asm-target-clobbers.rs

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

2024-02-22 16:04:04 +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

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

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

atomicptr.rs

Add the missing inttoptr when we ptrtoint in ptr atomics

2024-03-23 00:07:02 -04:00

autovectorize-f32x4.rs

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

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

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

Ignore less tests in debug builds

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

bool-cmp.rs

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

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

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.rs

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

2024-02-22 16:04:04 +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

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

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

cast-target-abi.rs

use [N x i8] for alloca types

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

catch-unwind.rs

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

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

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

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

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

cfguard-checks.rs

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

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

cfguard-disabled.rs

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

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

cfguard-nochecks.rs

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

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

cfguard-non-msvc.rs

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

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

char-ascii-branchless.rs

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

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

checked_math.rs

Make checked ops emit *unchecked* LLVM operations where feasible

2024-04-18 18:11:21 -07:00

codemodels.rs

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

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

coercions.rs

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

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

cold-call-declare-and-call.rs

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

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

common_prim_int_ptr.rs

refine common_prim test

2024-03-13 01:17:15 -04:00

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

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

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

const_scalar_pair.rs

Fix tests and bless

2024-04-24 13:12:33 +01:00

constant-branch.rs

Use br instead of conditional when branching on constant

2024-02-23 10:52:55 +00:00

consts.rs

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

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

coroutine-debug-msvc.rs

Error on using yield without also using #[coroutine] on the closure

2024-04-24 08:05:29 +00:00

coroutine-debug.rs

Error on using yield without also using #[coroutine] on the closure

2024-04-24 08:05:29 +00:00

dealloc-no-unwind.rs

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

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

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

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

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

debug-compile-unit-path.rs

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

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

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

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

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

debuginfo-inline-callsite-location.rs

Update a test to support Symbol Mangling V0

2024-02-26 18:12:07 +01:00

deduced-param-attrs.rs

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

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

default-hidden-visibility.rs

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

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

default-requires-uwtable.rs

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

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

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

Stop walking the bodies of statics for reachability, and evaluate them instead

2024-03-14 14:10:45 +00:00

drop-in-place-noalias.rs

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

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

drop.rs

Update test directives for wasm32-wasip1

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

dst-offset.rs

use ptradd for vtable indexing

2024-03-10 22:47:30 -04:00

dst-vtable-align-nonzero.rs

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

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

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

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

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

ehcontguard_enabled.rs

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

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

emcripten-catch-unwind.rs

use [N x i8] for alloca types

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

enable-lto-unit-splitting.rs

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

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

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

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

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

fewer-names.rs

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

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

float_math.rs

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

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

fn-impl-trait-self.rs

Update test directives for wasm32-wasip1

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

foo.s

…

force-frame-pointers.rs

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

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

force-no-unwind-tables.rs

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

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

force-unwind-tables.rs

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

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

frame-pointer.rs

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

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

function-arguments-noopt.rs

use [N x i8] for byval/sret types

2024-03-05 18:54:45 -05:00

function-arguments.rs

Auto merge of #121298 - nikic:writable, r=cuviper

2024-04-25 04:31:56 +00:00

function-return.rs

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

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

gdb_debug_script_load.rs

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

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

generic-debug.rs

Update test directives for wasm32-wasip1

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

global_asm_include.rs

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

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

global_asm_x2.rs

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

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

global_asm.rs

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

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

i128-x86-align.rs

use [N x i8] for alloca types

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

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

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

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

inline-debuginfo.rs

Adjust dbg.value/dbg.declare checks for LLVM update

2024-05-06 23:15:48 +00:00

inline-function-args-debug-info.rs

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

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

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

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

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

integer-overflow.rs

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

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

internalize-closures.rs

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

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

intrinsic-no-unnamed-attr.rs

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

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

is_val_statically_known.rs

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

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

issue-97217.rs

Ignore less tests in debug builds

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

iter-repeat-n-trivial-drop.rs

Ignore less tests in debug builds

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

layout-size-checks.rs

Ignore less tests in debug builds

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

lifetime_start_end.rs

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

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

link_section.rs

Update test directives for wasm32-wasip1

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

link-dead-code.rs

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

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

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

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

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

mainsubprogram.rs

Update test directives for wasm32-wasip1

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

mainsubprogramstart.rs

Update test directives for wasm32-wasip1

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

match-optimized.rs

Transforms match into an assignment statement

2024-04-08 19:00:53 +08:00

match-optimizes-away.rs

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

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

match-unoptimized.rs

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

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

maybeuninit-rvo.rs

Add needs-unwind to codegen test

2024-04-25 11:44:32 +09:00

mem-replace-big-type.rs

use [N x i8] for byval/sret types

2024-03-05 18:54:45 -05:00

mem-replace-simple-type.rs

At debuginfo=0, don't inline debuginfo when inlining

2024-04-18 09:35:35 -07:00

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

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

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

mir-aggregate-no-alloca.rs

Unify Rvalue::Aggregate paths in cg_ssa

2024-05-11 21:22:51 -07:00

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

no_builtins-at-crate.rs

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

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

no-assumes-on-casts.rs

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

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

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

rewrite and rename issue-46239

2024-05-22 22:43:21 -04:00

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

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

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

noreturn-uninhabited.rs

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

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

noreturnflag.rs

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

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

nounwind.rs

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

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

nrvo.rs

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

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

optimize-attr-1.rs

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

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

option-as-slice.rs

Stabilize generic NonZero.

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

option-niche-eq.rs

fix few typo in filecheck annotations

2024-05-11 13:10:24 +03:00

overaligned-constant.rs

use [N x i8] for alloca types

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

packed.rs

use [N x i8] for alloca types

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

panic-abort-windows.rs

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

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

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

Actually create ranged int types in the type system.

2024-04-08 12:02:19 +00:00

personality_lifetimes.rs

use [N x i8] for alloca types

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

pgo-counter-bias.rs

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

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

pgo-instrumentation.rs

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

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

pic-relocation-model.rs

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

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

pie-relocation-model.rs

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

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

powerpc64le-struct-align-128.rs

Fix argument ABI for overaligned structs on ppc64le

2024-04-08 11:15:36 +09:00

precondition-checks.rs

Avoid lowering code under dead SwitchInt targets

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

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

README.md

…

refs.rs

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

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

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

Set target-abi module flag for RISC-V targets

2024-04-09 05:25:51 +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

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

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

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 less tests in debug builds

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

slice-position-bounds-check.rs

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

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

slice-ref-equality.rs

Stabilize generic NonZero.

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

slice-reverse.rs

Ignore less tests in debug builds

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

slice-windows-no-bounds-check.rs

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

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

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

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

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

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

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

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

split-lto-unit.rs

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

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

sroa-fragment-debuginfo.rs

Adjust dbg.value/dbg.declare checks for LLVM update

2024-05-06 23:15:48 +00:00

sse42-implies-crc32.rs

Rollup merge of #120820 - CKingX:cpu-base-minimum, r=petrochenkov,ChrisDenton

2024-02-29 17:08:36 +01:00

stack-probes-inline.rs

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

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

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

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

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

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

use [N x i8] for alloca types

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

swap-large-types.rs

use [N x i8] for alloca types

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

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

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

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

thin-lto.rs

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

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

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

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

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

to_vec.rs

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

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

trailing_zeros.rs

Update the minimum external LLVM to 17

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

transmute-optimized.rs

Stabilize generic NonZero.

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

transmute-scalar.rs

Lower transmutes from int to pointer type as gep on null

2024-03-11 18:19:17 -04:00

try_identity.rs

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

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

try_question_mark_nop.rs

allow using scalarpair with a common prim of ptr/ptr-sized-int

2024-02-27 00:09:12 -05:00

tune-cpu-on-functions.rs

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

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

tuple-layout-opt.rs

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

2024-02-22 16:04:04 +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

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

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

unwind-and-panic-abort.rs

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

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

unwind-extern-exports.rs

Update test directives for wasm32-wasip1

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

unwind-extern-imports.rs

Update test directives for wasm32-wasip1

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

unwind-landingpad-cold.rs

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

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

unwind-landingpad-inline.rs

Ignore less tests in debug builds

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

used_with_arg.rs

…

var-names.rs

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

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

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

add codegen test for issue 120493

2024-05-20 09:21:09 -05:00

vec-iter-collect-len.rs

Ignore less tests in debug builds

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

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

Update the minimum external LLVM to 17

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

vec-with-capacity.rs

try_with_capacity for Vec, VecDeque, String

2024-03-01 18:24:02 +00:00

vecdeque_no_panic.rs

Ignore less tests in debug builds

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

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

Ignore less tests in debug builds

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

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

Ignore less tests in debug builds

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

vtable-loads.rs

Omit non-needs_drop drop_in_place in vtables

2024-05-27 16:26:56 -04:00

vtable-upcast.rs

use ptradd for vtable indexing

2024-03-10 22:47:30 -04:00

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

Update test directives for wasm32-wasip1

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

zip.rs

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

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

zst-offset.rs

use GEP inbounds for ZST and DST field offsets

2024-03-04 09:32:33 -05:00

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