Files
TheRock/compiler/amd-llvm/llvm/test/CodeGen/X86/x86-sanitizer-shrink-wrapping.ll
T
derek.holloway 7502bf64a4
CodeQL / Analyze (actions) (push) Canceled after 0s
CodeQL / Analyze (python) (push) Canceled after 0s
pre-commit / pre-commit (push) Canceled after 0s
Multi-Arch CI / setup (push) Canceled after 0s
Publish build_manylinux_x86_64 images / publish_build_manylinux_x86_64 (push) Canceled after 0s
Setup (Multi-Arch) / setup (push) Canceled after 0s
Multi-Arch CI / Linux::${{ fromJSON(needs.setup.outputs.linux_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubi10 image / publish_no_rocm_image_ubi10 (push) Canceled after 0s
Multi-Arch CI / Windows::${{ fromJSON(needs.setup.outputs.windows_build_config || '{}').build_variant_label || 'skip' }} (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Multi-Arch CI / Manifest Diff (push) Canceled after 0s
TheRock Manifest Diff Report / Generate Manifest Diff Report (push) Canceled after 0s
Multi-Arch CI / CI Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_ocl_rt images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04_rocgdb images / publish_no_rocm_image_ubuntu24_04_rocgdb (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_ocl_rt (push) Canceled after 0s
Publish TheRock Docker image / build-and-push-image (push) Canceled after 0s
Unit Tests / Unit Tests :: ubuntu-24.04 (push) Canceled after 0s
Unit Tests / Unit Tests :: windows-2022 (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_media (push) Canceled after 0s
Unit Tests / Unit Tests Summary (push) Canceled after 0s
Publish no_rocm_image_ubuntu24_04 images / publish_no_rocm_image_ubuntu24_04_openmpi (push) Canceled after 0s
Flatten subprojects into a single base monorepo
2026-09-02 16:34:47 -07:00

41 lines
1.1 KiB
LLVM

; RUN: llc -o - < %s | FileCheck %s
target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"
target triple = "x86_64-apple-macosx"
; Even if the target supports shrink-wrapping, the prologue and epilogue
; must not move because a crash can happen anywhere and sanitizers need
; to be able to unwind from the PC of the crash.
; CHECK-LABEL: sanitize:
; CHECK: pushq
; CHECK: incl 40
; CHECK: popq
; CHECK-NEXT: retq
; CHECK: movl $40, %edi
; CHECK-NEXT: callq ___asan_report_load4
define void @sanitize() #0 {
entry:
%tmp = load i8, ptr inttoptr (i64 17592186044421 to ptr)
%tmp1 = icmp ne i8 %tmp, 0
br i1 %tmp1, label %if.then, label %else
if.then:
%tmp3 = icmp sge i8 3, %tmp
br i1 %tmp3, label %else, label %end
else:
call void @__asan_report_load4(i64 40)
call void asm sideeffect "", ""()
unreachable
end:
%tmp6 = load i32, ptr inttoptr (i64 40 to ptr), align 8
%inc = add nsw i32 %tmp6, 1
store i32 %inc, ptr inttoptr (i64 40 to ptr), align 8
ret void
}
attributes #0 = { sanitize_address nounwind "frame-pointer"="all" }
declare void @__asan_report_load4(i64)