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
102 lines
2.4 KiB
LLVM
102 lines
2.4 KiB
LLVM
; RUN: llc -mtriple=arm64-apple-macosx -fast-isel %s -o - -start-before=stack-protector -stop-after=stack-protector | FileCheck %s
|
|
|
|
@var = global ptr null
|
|
|
|
declare void @callee()
|
|
|
|
define void @caller1() ssp {
|
|
; CHECK-LABEL: define void @caller1()
|
|
; Prologue:
|
|
; CHECK: @llvm.stackguard
|
|
|
|
; CHECK: [[GUARD:%.*]] = call ptr @llvm.stackguard()
|
|
; CHECK: [[TOKEN:%.*]] = load volatile ptr, ptr {{%.*}}
|
|
; CHECK: [[TST:%.*]] = icmp eq ptr [[GUARD]], [[TOKEN]]
|
|
; CHECK: br i1 [[TST]]
|
|
|
|
; CHECK: musttail call void @callee()
|
|
; CHECK-NEXT: ret void
|
|
%var = alloca [2 x i64]
|
|
store ptr %var, ptr @var
|
|
musttail call void @callee()
|
|
ret void
|
|
}
|
|
|
|
define void @justret() ssp {
|
|
; CHECK-LABEL: define void @justret()
|
|
; Prologue:
|
|
; CHECK: @llvm.stackguard
|
|
|
|
; CHECK: [[GUARD:%.*]] = call ptr @llvm.stackguard()
|
|
; CHECK: [[TOKEN:%.*]] = load volatile ptr, ptr {{%.*}}
|
|
; CHECK: [[TST:%.*]] = icmp eq ptr [[GUARD]], [[TOKEN]]
|
|
; CHECK: br i1 [[TST]]
|
|
|
|
; CHECK: ret void
|
|
%var = alloca [2 x i64]
|
|
store ptr %var, ptr @var
|
|
br label %retblock
|
|
|
|
retblock:
|
|
ret void
|
|
}
|
|
|
|
|
|
declare ptr @callee2()
|
|
|
|
define ptr @caller2() ssp {
|
|
; CHECK-LABEL: define ptr @caller2()
|
|
; Prologue:
|
|
; CHECK: @llvm.stackguard
|
|
|
|
; CHECK: [[GUARD:%.*]] = call ptr @llvm.stackguard()
|
|
; CHECK: [[TOKEN:%.*]] = load volatile ptr, ptr {{%.*}}
|
|
; CHECK: [[TST:%.*]] = icmp eq ptr [[GUARD]], [[TOKEN]]
|
|
; CHECK: br i1 [[TST]]
|
|
|
|
; CHECK: [[TMP:%.*]] = musttail call ptr @callee2()
|
|
; CHECK-NEXT: ret ptr [[TMP]]
|
|
|
|
%var = alloca [2 x i64]
|
|
store ptr %var, ptr @var
|
|
%tmp = musttail call ptr @callee2()
|
|
ret ptr %tmp
|
|
}
|
|
|
|
define void @caller3() ssp {
|
|
; CHECK-LABEL: define void @caller3()
|
|
; Prologue:
|
|
; CHECK: @llvm.stackguard
|
|
|
|
; CHECK: [[GUARD:%.*]] = call ptr @llvm.stackguard()
|
|
; CHECK: [[TOKEN:%.*]] = load volatile ptr, ptr {{%.*}}
|
|
; CHECK: [[TST:%.*]] = icmp eq ptr [[GUARD]], [[TOKEN]]
|
|
; CHECK: br i1 [[TST]]
|
|
|
|
; CHECK: tail call void @callee()
|
|
; CHECK-NEXT: ret void
|
|
%var = alloca [2 x i64]
|
|
store ptr %var, ptr @var
|
|
tail call void @callee()
|
|
ret void
|
|
}
|
|
|
|
define ptr @caller4() ssp {
|
|
; CHECK-LABEL: define ptr @caller4()
|
|
; Prologue:
|
|
; CHECK: @llvm.stackguard
|
|
|
|
; CHECK: [[GUARD:%.*]] = call ptr @llvm.stackguard()
|
|
; CHECK: [[TOKEN:%.*]] = load volatile ptr, ptr {{%.*}}
|
|
; CHECK: [[TST:%.*]] = icmp eq ptr [[GUARD]], [[TOKEN]]
|
|
; CHECK: br i1 [[TST]]
|
|
|
|
; CHECK: [[TMP:%.*]] = tail call ptr @callee2()
|
|
; CHECK-NEXT: ret ptr [[TMP]]
|
|
|
|
%var = alloca [2 x i64]
|
|
store ptr %var, ptr @var
|
|
%tmp = tail call ptr @callee2()
|
|
ret ptr %tmp
|
|
}
|