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
39 lines
1.8 KiB
LLVM
39 lines
1.8 KiB
LLVM
; Test -asan-with-ifunc flag.
|
|
;
|
|
; RUN: opt -passes=asan -S -asan-with-ifunc=0 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-NOIFUNC
|
|
; RUN: opt -passes=asan -S -asan-with-ifunc=1 -asan-with-ifunc-suppress-remat=0 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-IFUNC
|
|
; RUN: opt -passes=asan -S -asan-with-ifunc=1 -asan-with-ifunc-suppress-remat=1 < %s | FileCheck %s --check-prefixes=CHECK,CHECK-IFUNC-NOREMAT
|
|
|
|
; RUN: opt -passes=asan -S -asan-with-ifunc=1 -asan-with-ifunc-suppress-remat=0 -mtriple=armv7-linux-android < %s | FileCheck %s --check-prefixes=CHECK,CHECK-IFUNC
|
|
|
|
target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
|
|
target triple = "armv7--linux-android"
|
|
|
|
; CHECK-IFUNC: @__asan_shadow = external global [0 x i8]
|
|
; CHECK-NOIFUNC: @__asan_shadow_memory_dynamic_address = external global i32
|
|
|
|
define i32 @test_load(ptr %a) sanitize_address {
|
|
; First instrumentation in the function must be to load the dynamic shadow
|
|
; address into a local variable.
|
|
; CHECK-LABEL: @test_load
|
|
; CHECK: entry:
|
|
|
|
; CHECK-IFUNC-NEXT: %[[A:[^ ]*]] = ptrtoint ptr %a to i32
|
|
; CHECK-IFUNC-NEXT: %[[B:[^ ]*]] = lshr i32 %[[A]], 3
|
|
; CHECK-IFUNC-NEXT: %[[C:[^ ]*]] = add i32 %[[B]], ptrtoint (ptr @__asan_shadow to i32)
|
|
|
|
; CHECK-IFUNC-NOREMAT-NEXT: %[[S:[^ ]*]] = call i32 asm "", "=r,0"(ptr @__asan_shadow)
|
|
; CHECK-IFUNC-NOREMAT-NEXT: %[[A:[^ ]*]] = ptrtoint ptr %a to i32
|
|
; CHECK-IFUNC-NOREMAT-NEXT: %[[B:[^ ]*]] = lshr i32 %[[A]], 3
|
|
; CHECK-IFUNC-NOREMAT-NEXT: %[[C:[^ ]*]] = add i32 %[[B]], %[[S]]
|
|
|
|
; CHECK-NOIFUNC-NEXT: %[[SHADOW:[^ ]*]] = load i32, ptr @__asan_shadow_memory_dynamic_address
|
|
; CHECK-NOIFUNC-NEXT: %[[A:[^ ]*]] = ptrtoint ptr %a to i32
|
|
; CHECK-NOIFUNC-NEXT: %[[B:[^ ]*]] = lshr i32 %[[A]], 3
|
|
; CHECK-NOIFUNC-NEXT: %[[C:[^ ]*]] = add i32 %[[B]], %[[SHADOW]]
|
|
|
|
entry:
|
|
%x = load i32, ptr %a, align 4
|
|
ret i32 %x
|
|
}
|