[clang] [OpenMP][ASan] Enable ASan Instrumentation for AMDGPUOpenMPToolChain. (PR #124754)
Amit Kumar Pandey via cfe-commits
cfe-commits at lists.llvm.org
Fri Jan 31 03:18:12 PST 2025
https://github.com/ampandey-1995 updated https://github.com/llvm/llvm-project/pull/124754
>From 741fcf90830c6a30be851c43924e9ab95c40b8a7 Mon Sep 17 00:00:00 2001
From: Amit Pandey <pandey.kumaramit2023 at gmail.com>
Date: Tue, 28 Jan 2025 15:15:01 +0530
Subject: [PATCH 1/3] [OpenMP][ASan] Enable ASan Instrumentation for
AMDGPUOpenMPToolChain.
Enable device code ASan instrumentation for openmp offload applications
using option '-fsanitize=address'.
---
clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp | 16 ++++-
.../Driver/amdgpu-openmp-sanitize-options.c | 58 +++++++++++++++++++
2 files changed, 72 insertions(+), 2 deletions(-)
create mode 100644 clang/test/Driver/amdgpu-openmp-sanitize-options.c
diff --git a/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp b/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
index 2b8917106afc14..243d9aac019498 100644
--- a/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
+++ b/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
@@ -37,6 +37,16 @@ AMDGPUOpenMPToolChain::AMDGPUOpenMPToolChain(const Driver &D,
// Lookup binaries into the driver directory, this is used to
// discover the 'amdgpu-arch' executable.
getProgramPaths().push_back(getDriver().Dir);
+ // Diagnose unsupported sanitizer options only once.
+ if (!Args.hasFlag(options::OPT_fgpu_sanitize, options::OPT_fno_gpu_sanitize,
+ true))
+ return;
+ for (auto *A : Args.filtered(options::OPT_fsanitize_EQ)) {
+ SanitizerMask K = parseSanitizerValue(A->getValue(), /*AllowGroups=*/false);
+ if (K != SanitizerKind::Address)
+ D.getDiags().Report(clang::diag::warn_drv_unsupported_option_for_target)
+ << A->getAsString(Args) << getTriple().str();
+ }
}
void AMDGPUOpenMPToolChain::addClangTargetOptions(
@@ -72,9 +82,11 @@ llvm::opt::DerivedArgList *AMDGPUOpenMPToolChain::TranslateArgs(
const OptTable &Opts = getDriver().getOpts();
if (DeviceOffloadKind == Action::OFK_OpenMP) {
- for (Arg *A : Args)
- if (!llvm::is_contained(*DAL, A))
+ for (Arg *A : Args) {
+ if (!shouldSkipSanitizeOption(*this, Args, BoundArch, A) &&
+ !llvm::is_contained(*DAL, A))
DAL->append(A);
+ }
if (!DAL->hasArg(options::OPT_march_EQ)) {
StringRef Arch = BoundArch;
diff --git a/clang/test/Driver/amdgpu-openmp-sanitize-options.c b/clang/test/Driver/amdgpu-openmp-sanitize-options.c
new file mode 100644
index 00000000000000..03adeb8e6a7833
--- /dev/null
+++ b/clang/test/Driver/amdgpu-openmp-sanitize-options.c
@@ -0,0 +1,58 @@
+// REQUIRES: x86-registered-target, amdgpu-registered-target
+
+// Fail on invalid ROCm Path.
+// RUN: not %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fgpu-sanitize -nogpuinc --rocm-path=%S/Inputs/rocm-invalid %s 2>&1 \
+// RUN: | FileCheck --check-prefix=FAIL %s
+
+// Enable multiple sanitizer's apart from ASan with invalid rocm-path.
+// RUN: not %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fsanitize=leak -fgpu-sanitize --rocm-path=%S/Inputs/rocm-invalid -nogpuinc %s 2>&1 \
+// RUN: | FileCheck --check-prefixes=UNSUPPORTED,FAIL %s
+
+// Memory, Leak, UndefinedBehaviour and Thread Sanitizer are not supported.
+// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fsanitize=leak -fgpu-sanitize --rocm-path=%S/Inputs/rocm -nogpuinc %s 2>&1 \
+// RUN: | FileCheck --check-prefix=UNSUPPORTED %s
+
+
+// ASan Enabled Test Cases
+// ASan enabled for amdgpu-arch [gfx908]
+// RUN: %clang -### -fopenmp --offload-arch=gfx908 -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: | FileCheck -check-prefixes=NOXNACK,GPUSAN %s
+
+// ASan enabled for amdgpu-arch [gfx908:xnack-]
+// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack- -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: | FileCheck -check-prefixes=XNACKNEG,GPUSAN %s
+
+// ASan enabled for amdgpu-arch [gfx908:xnack+]
+// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: | FileCheck -check-prefixes=GPUSAN %s
+
+// ASan Disabled Test Cases
+// ASan disabled for amdgpu-arch [gfx908]
+// RUN: %clang -### -fopenmp --offload-arch=gfx908 -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: | FileCheck -check-prefixes=NOGPUSAN %s
+
+// ASan disabled for amdgpu-arch [gfx908:xnack-]
+// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack- -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: | FileCheck -check-prefixes=NOGPUSAN %s
+
+// ASan disabled for amdgpu-arch [gfx908:xnack+]
+// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: | FileCheck -check-prefixes=NOGPUSAN %s
+
+// FAIL-DAG: error: cannot find ROCm device library for ABI version 5; provide its path via '--rocm-path' or '--rocm-device-lib-path', or pass '-nogpulib' to build without ROCm device library
+// UNSUPPORTED-DAG: warning: ignoring '-fsanitize=leak' option as it is not currently supported for target 'amdgcn-amd-amdhsa'
+
+// NOXNACK: warning: ignoring '-fsanitize=address' option for offload arch 'gfx908' as it is not currently supported there. Use it with an offload arch containing 'xnack+' instead
+// XNACKNEG: warning: ignoring '-fsanitize=address' option for offload arch 'gfx908:xnack-' as it is not currently supported there. Use it with an offload arch containing 'xnack+' instead
+
+// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "c".*}}
+// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu".* "-emit-llvm-bc".* "-target-cpu" "gfx908".* "-fopenmp".* "-fsanitize=address".* "-x" "c".*}}
+// GPUSAN: {{"[^"]*clang-offload-packager[^"]*" "-o".* "--image=file=.*.bc,triple=amdgcn-amd-amdhsa,arch=gfx908(:xnack\-|:xnack\+)?,kind=openmp(,feature=(\-xnack|\+xnack))?"}}
+// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "ir".*}}
+// GPUSAN: {{"[^"]*clang-linker-wrapper[^"]*" "--host-triple=x86_64-unknown-linux-gnu" "--linker-path=[^"]*ld.lld".* "--whole-archive" "[^"]*libclang_rt.asan_static.a".* "--whole-archive" "[^"]*libclang_rt.asan.a".*}}
+
+// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "c".*}}
+// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu".* "-emit-llvm-bc".* "-target-cpu" "gfx908".* "-fopenmp".* "-x" "c".*}}
+// NOGPUSAN: {{"[^"]*clang-offload-packager[^"]*" "-o".* "--image=file=.*.bc,triple=amdgcn-amd-amdhsa,arch=gfx908(:xnack\-|:xnack\+)?,kind=openmp(,feature=(\-xnack|\+xnack))?"}}
+// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "ir".*}}
+// NOGPUSAN: {{"[^"]*clang-linker-wrapper[^"]*" "--host-triple=x86_64-unknown-linux-gnu" "--linker-path=[^"]*ld.lld".* "--whole-archive" "[^"]*libclang_rt.asan_static.a".* "--whole-archive" "[^"]*libclang_rt.asan.a".*}}
>From 57fe7d49bb5ccc9bd35df5c7fb4e01ec62abb28a Mon Sep 17 00:00:00 2001
From: Amit Pandey <pandey.kumaramit2023 at gmail.com>
Date: Thu, 30 Jan 2025 16:25:50 +0530
Subject: [PATCH 2/3] Address Comments of @yxsamliu
---
clang/lib/Driver/ToolChains/AMDGPU.cpp | 6 +++++-
clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp | 10 ----------
clang/lib/Driver/ToolChains/HIPAMD.cpp | 11 -----------
clang/test/Driver/amdgpu-openmp-sanitize-options.c | 4 ++--
4 files changed, 7 insertions(+), 24 deletions(-)
diff --git a/clang/lib/Driver/ToolChains/AMDGPU.cpp b/clang/lib/Driver/ToolChains/AMDGPU.cpp
index 83f486611bc946..87bb880b916cac 100644
--- a/clang/lib/Driver/ToolChains/AMDGPU.cpp
+++ b/clang/lib/Driver/ToolChains/AMDGPU.cpp
@@ -1106,8 +1106,12 @@ bool AMDGPUToolChain::shouldSkipSanitizeOption(
// For simplicity, we only allow -fsanitize=address
SanitizerMask K = parseSanitizerValue(A->getValue(), /*AllowGroups=*/false);
- if (K != SanitizerKind::Address)
+ if (K != SanitizerKind::Address) {
+ // Diagnose unsupported sanitizer options only once.
+ Diags.Report(clang::diag::warn_drv_unsupported_option_for_target)
+ << A->getAsString(DriverArgs) << getTriple().str();
return true;
+ }
llvm::StringMap<bool> FeatureMap;
auto OptionalGpuArch = parseTargetID(TC.getTriple(), TargetID, &FeatureMap);
diff --git a/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp b/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
index 243d9aac019498..35629427421b81 100644
--- a/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
+++ b/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
@@ -37,16 +37,6 @@ AMDGPUOpenMPToolChain::AMDGPUOpenMPToolChain(const Driver &D,
// Lookup binaries into the driver directory, this is used to
// discover the 'amdgpu-arch' executable.
getProgramPaths().push_back(getDriver().Dir);
- // Diagnose unsupported sanitizer options only once.
- if (!Args.hasFlag(options::OPT_fgpu_sanitize, options::OPT_fno_gpu_sanitize,
- true))
- return;
- for (auto *A : Args.filtered(options::OPT_fsanitize_EQ)) {
- SanitizerMask K = parseSanitizerValue(A->getValue(), /*AllowGroups=*/false);
- if (K != SanitizerKind::Address)
- D.getDiags().Report(clang::diag::warn_drv_unsupported_option_for_target)
- << A->getAsString(Args) << getTriple().str();
- }
}
void AMDGPUOpenMPToolChain::addClangTargetOptions(
diff --git a/clang/lib/Driver/ToolChains/HIPAMD.cpp b/clang/lib/Driver/ToolChains/HIPAMD.cpp
index 158a2520759846..519548a2f7fcad 100644
--- a/clang/lib/Driver/ToolChains/HIPAMD.cpp
+++ b/clang/lib/Driver/ToolChains/HIPAMD.cpp
@@ -216,17 +216,6 @@ HIPAMDToolChain::HIPAMDToolChain(const Driver &D, const llvm::Triple &Triple,
// Lookup binaries into the driver directory, this is used to
// discover the clang-offload-bundler executable.
getProgramPaths().push_back(getDriver().Dir);
-
- // Diagnose unsupported sanitizer options only once.
- if (!Args.hasFlag(options::OPT_fgpu_sanitize, options::OPT_fno_gpu_sanitize,
- true))
- return;
- for (auto *A : Args.filtered(options::OPT_fsanitize_EQ)) {
- SanitizerMask K = parseSanitizerValue(A->getValue(), /*AllowGroups=*/false);
- if (K != SanitizerKind::Address)
- D.getDiags().Report(clang::diag::warn_drv_unsupported_option_for_target)
- << A->getAsString(Args) << getTriple().str();
- }
}
void HIPAMDToolChain::addClangTargetOptions(
diff --git a/clang/test/Driver/amdgpu-openmp-sanitize-options.c b/clang/test/Driver/amdgpu-openmp-sanitize-options.c
index 03adeb8e6a7833..7235e42a7b448b 100644
--- a/clang/test/Driver/amdgpu-openmp-sanitize-options.c
+++ b/clang/test/Driver/amdgpu-openmp-sanitize-options.c
@@ -49,10 +49,10 @@
// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu".* "-emit-llvm-bc".* "-target-cpu" "gfx908".* "-fopenmp".* "-fsanitize=address".* "-x" "c".*}}
// GPUSAN: {{"[^"]*clang-offload-packager[^"]*" "-o".* "--image=file=.*.bc,triple=amdgcn-amd-amdhsa,arch=gfx908(:xnack\-|:xnack\+)?,kind=openmp(,feature=(\-xnack|\+xnack))?"}}
// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "ir".*}}
-// GPUSAN: {{"[^"]*clang-linker-wrapper[^"]*" "--host-triple=x86_64-unknown-linux-gnu" "--linker-path=[^"]*ld.lld".* "--whole-archive" "[^"]*libclang_rt.asan_static.a".* "--whole-archive" "[^"]*libclang_rt.asan.a".*}}
+// GPUSAN: {{"[^"]*clang-linker-wrapper[^"]*" "--host-triple=x86_64-unknown-linux-gnu" "--linker-path=[^"]*".* "--whole-archive" "[^"]*libclang_rt.asan_static.a".* "--whole-archive" "[^"]*libclang_rt.asan.a".*}}
// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "c".*}}
// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu".* "-emit-llvm-bc".* "-target-cpu" "gfx908".* "-fopenmp".* "-x" "c".*}}
// NOGPUSAN: {{"[^"]*clang-offload-packager[^"]*" "-o".* "--image=file=.*.bc,triple=amdgcn-amd-amdhsa,arch=gfx908(:xnack\-|:xnack\+)?,kind=openmp(,feature=(\-xnack|\+xnack))?"}}
// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "ir".*}}
-// NOGPUSAN: {{"[^"]*clang-linker-wrapper[^"]*" "--host-triple=x86_64-unknown-linux-gnu" "--linker-path=[^"]*ld.lld".* "--whole-archive" "[^"]*libclang_rt.asan_static.a".* "--whole-archive" "[^"]*libclang_rt.asan.a".*}}
+// NOGPUSAN: {{"[^"]*clang-linker-wrapper[^"]*" "--host-triple=x86_64-unknown-linux-gnu" "--linker-path=[^"]*".* "--whole-archive" "[^"]*libclang_rt.asan_static.a".* "--whole-archive" "[^"]*libclang_rt.asan.a".*}}
>From d4b880f1c18509575d4ce4cdeb87af77e72e2bcf Mon Sep 17 00:00:00 2001
From: Amit Pandey <pandey.kumaramit2023 at gmail.com>
Date: Fri, 31 Jan 2025 16:47:37 +0530
Subject: [PATCH 3/3] Fix Windows CI failure.
---
.../Driver/amdgpu-openmp-sanitize-options.c | 51 +++++++++++--------
1 file changed, 29 insertions(+), 22 deletions(-)
diff --git a/clang/test/Driver/amdgpu-openmp-sanitize-options.c b/clang/test/Driver/amdgpu-openmp-sanitize-options.c
index 7235e42a7b448b..ac25d7fd802e1f 100644
--- a/clang/test/Driver/amdgpu-openmp-sanitize-options.c
+++ b/clang/test/Driver/amdgpu-openmp-sanitize-options.c
@@ -1,58 +1,65 @@
// REQUIRES: x86-registered-target, amdgpu-registered-target
// Fail on invalid ROCm Path.
-// RUN: not %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fgpu-sanitize -nogpuinc --rocm-path=%S/Inputs/rocm-invalid %s 2>&1 \
+// RUN: not %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fgpu-sanitize -nogpuinc --rocm-path=%S/Inputs/rocm-invalid %s 2>&1 \
// RUN: | FileCheck --check-prefix=FAIL %s
// Enable multiple sanitizer's apart from ASan with invalid rocm-path.
-// RUN: not %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fsanitize=leak -fgpu-sanitize --rocm-path=%S/Inputs/rocm-invalid -nogpuinc %s 2>&1 \
-// RUN: | FileCheck --check-prefixes=UNSUPPORTED,FAIL %s
+// RUN: not %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fsanitize=leak -fgpu-sanitize --rocm-path=%S/Inputs/rocm-invalid -nogpuinc %s 2>&1 \
+// RUN: | FileCheck --check-prefixes=NOTSUPPORTED,FAIL %s
-// Memory, Leak, UndefinedBehaviour and Thread Sanitizer are not supported.
-// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fsanitize=leak -fgpu-sanitize --rocm-path=%S/Inputs/rocm -nogpuinc %s 2>&1 \
-// RUN: | FileCheck --check-prefix=UNSUPPORTED %s
+// Memory, Leak, UndefinedBehaviour and Thread Sanitizer are not supported on AMDGPU.
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fsanitize=leak -fgpu-sanitize --rocm-path=%S/Inputs/rocm -nogpuinc %s 2>&1 \
+// RUN: | FileCheck --check-prefix=NOTSUPPORTED %s
-
-// ASan Enabled Test Cases
+// GPU ASan Enabled Test Cases
// ASan enabled for amdgpu-arch [gfx908]
-// RUN: %clang -### -fopenmp --offload-arch=gfx908 -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908 -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
// RUN: | FileCheck -check-prefixes=NOXNACK,GPUSAN %s
-// ASan enabled for amdgpu-arch [gfx908:xnack-]
-// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack- -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// GPU ASan enabled for amdgpu-arch [gfx908:xnack-]
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack- -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
// RUN: | FileCheck -check-prefixes=XNACKNEG,GPUSAN %s
-// ASan enabled for amdgpu-arch [gfx908:xnack+]
-// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// GPU ASan enabled for amdgpu-arch [gfx908:xnack+]
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: | FileCheck -check-prefixes=GPUSAN %s
+
+// ASan enabled for multiple amdgpu-arch [gfx908:xnack+,gfx900:xnack+]
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack+ --offload-arch=gfx900:xnack+ -fsanitize=address -fgpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
// RUN: | FileCheck -check-prefixes=GPUSAN %s
-// ASan Disabled Test Cases
+// GPU ASan Disabled Test Cases
// ASan disabled for amdgpu-arch [gfx908]
-// RUN: %clang -### -fopenmp --offload-arch=gfx908 -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908 -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// RUN: | FileCheck -check-prefixes=NOGPUSAN %s
+
+// GPU ASan disabled for amdgpu-arch [gfx908:xnack-]
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack- -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
// RUN: | FileCheck -check-prefixes=NOGPUSAN %s
-// ASan disabled for amdgpu-arch [gfx908:xnack-]
-// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack- -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// GPU ASan disabled for amdgpu-arch [gfx908:xnack+]
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
// RUN: | FileCheck -check-prefixes=NOGPUSAN %s
-// ASan disabled for amdgpu-arch [gfx908:xnack+]
-// RUN: %clang -### -fopenmp --offload-arch=gfx908:xnack+ -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
+// ASan disabled for amdgpu-arch [gfx908:xnack+,gfx900:xnack+]
+// RUN: %clang -### --target=x86_64-unknown-linux-gnu -fopenmp --offload-arch=gfx908:xnack+ --offload-arch=gfx900:xnack+ -fsanitize=address -fno-gpu-sanitize --rocm-path=%S/Inputs/rocm %s 2>&1 \
// RUN: | FileCheck -check-prefixes=NOGPUSAN %s
// FAIL-DAG: error: cannot find ROCm device library for ABI version 5; provide its path via '--rocm-path' or '--rocm-device-lib-path', or pass '-nogpulib' to build without ROCm device library
-// UNSUPPORTED-DAG: warning: ignoring '-fsanitize=leak' option as it is not currently supported for target 'amdgcn-amd-amdhsa'
+// NOTSUPPORTED-DAG: warning: ignoring '-fsanitize=leak' option as it is not currently supported for target 'amdgcn-amd-amdhsa'
// NOXNACK: warning: ignoring '-fsanitize=address' option for offload arch 'gfx908' as it is not currently supported there. Use it with an offload arch containing 'xnack+' instead
// XNACKNEG: warning: ignoring '-fsanitize=address' option for offload arch 'gfx908:xnack-' as it is not currently supported there. Use it with an offload arch containing 'xnack+' instead
// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "c".*}}
-// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu".* "-emit-llvm-bc".* "-target-cpu" "gfx908".* "-fopenmp".* "-fsanitize=address".* "-x" "c".*}}
+// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu".* "-emit-llvm-bc".* "-target-cpu" "(gfx908|gfx900)".* "-fopenmp".* "-fsanitize=address".* "-x" "c".*}}
// GPUSAN: {{"[^"]*clang-offload-packager[^"]*" "-o".* "--image=file=.*.bc,triple=amdgcn-amd-amdhsa,arch=gfx908(:xnack\-|:xnack\+)?,kind=openmp(,feature=(\-xnack|\+xnack))?"}}
// GPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "ir".*}}
// GPUSAN: {{"[^"]*clang-linker-wrapper[^"]*" "--host-triple=x86_64-unknown-linux-gnu" "--linker-path=[^"]*".* "--whole-archive" "[^"]*libclang_rt.asan_static.a".* "--whole-archive" "[^"]*libclang_rt.asan.a".*}}
// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "c".*}}
-// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu".* "-emit-llvm-bc".* "-target-cpu" "gfx908".* "-fopenmp".* "-x" "c".*}}
+// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "amdgcn-amd-amdhsa" "-aux-triple" "x86_64-unknown-linux-gnu".* "-emit-llvm-bc".* "-target-cpu" "(gfx908|gfx900)".* "-fopenmp".* "-x" "c".*}}
// NOGPUSAN: {{"[^"]*clang-offload-packager[^"]*" "-o".* "--image=file=.*.bc,triple=amdgcn-amd-amdhsa,arch=gfx908(:xnack\-|:xnack\+)?,kind=openmp(,feature=(\-xnack|\+xnack))?"}}
// NOGPUSAN: {{"[^"]*clang[^"]*" "-cc1" "-triple" "x86_64-unknown-linux-gnu".* "-fopenmp".* "-fsanitize=address".* "-fopenmp-targets=amdgcn-amd-amdhsa".* "-x" "ir".*}}
// NOGPUSAN: {{"[^"]*clang-linker-wrapper[^"]*" "--host-triple=x86_64-unknown-linux-gnu" "--linker-path=[^"]*".* "--whole-archive" "[^"]*libclang_rt.asan_static.a".* "--whole-archive" "[^"]*libclang_rt.asan.a".*}}
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