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[DeviceMSAN] Support MemorySanitizer for device offloading #15955

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[DeviceMSAN] Support MemorySanitizer for device offloading #15955

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07b6361
restructure
AllanZyne Oct 24, 2024
1daaed7
update ur
AllanZyne Oct 24, 2024
51d3f84
Merge branch 'sycl' into review/yang/restructure_asan
AllanZyne Oct 24, 2024
ee3ba02
Merge branch 'sycl' into review/yang/restructure_asan
AllanZyne Nov 20, 2024
f291d3f
sync with msan poc
AllanZyne Nov 20, 2024
245d5ae
fix build
AllanZyne Nov 20, 2024
1b74d0f
fix driver test
AllanZyne Nov 20, 2024
5507bf0
add comment
AllanZyne Nov 21, 2024
7711096
Merge branch 'sycl' into review/yang/restructure_asan
AllanZyne Nov 21, 2024
221175c
libsycl-asan skip amd and nv
AllanZyne Nov 21, 2024
5ede3e9
address comments
AllanZyne Nov 21, 2024
91f7390
Merge branch 'sycl' into review/yang/restructure_asan_msan
AllanZyne Nov 23, 2024
ad809b4
fix crash
AllanZyne Nov 25, 2024
ac08ed7
Add memory buffer test
zhaomaosu Nov 25, 2024
a707baa
add driver tests
AllanZyne Nov 25, 2024
7384106
update sycl-post-link test
AllanZyne Nov 25, 2024
eefc9ea
Add __MsanKernelMetadata
AllanZyne Nov 25, 2024
a1b7cf7
add sycl-post-link test
AllanZyne Nov 25, 2024
850cedd
add msan test
AllanZyne Nov 25, 2024
5f77720
fix driver test
AllanZyne Nov 25, 2024
23049c4
Merge branch 'sycl' into review/yang/restructure_asan_msan
AllanZyne Nov 25, 2024
cb7de24
disable gen12
AllanZyne Nov 26, 2024
4e60de2
fix post link
AllanZyne Nov 26, 2024
a3384cf
disable win driver test
AllanZyne Nov 26, 2024
51547db
rename MemoryMapParams
AllanZyne Nov 26, 2024
fb32ace
Merge branch 'sycl' into review/yang/restructure_asan_msan
AllanZyne Nov 28, 2024
7452e5d
merge sanitizer kernel metadata pass
AllanZyne Nov 28, 2024
3e9b9ad
fix asan tests
AllanZyne Nov 28, 2024
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6 changes: 3 additions & 3 deletions clang/lib/Driver/OffloadBundler.cpp
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Expand Up @@ -687,12 +687,12 @@ class ObjectFileHandler final : public FileHandler {
if (Error Err = Symbol.printName(NameOS))
return std::move(Err);

// If we are dealing with a bitcode file do not add special globals
// llvm.used and llvm.compiler.used and __AsanDeviceGlobalMetadata to
// If we are dealing with a bitcode file do not add special globals to
// the list of defined symbols.
if (SF->isIR() &&
(Name == "llvm.used" || Name == "llvm.compiler.used" ||
Name == "__AsanDeviceGlobalMetadata"))
Name == "__AsanDeviceGlobalMetadata" ||
Name == "__MsanKernelMetadata"))
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Why the name is different for ASAN and MSAN?

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Good idea. I will merge them in other patch.

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Currently, I handle them all in SanitizerKernelMetadata Pass, and don't use a same name, because I'm not sure if their content will be different.

continue;

// Add symbol name with the target prefix to the buffer.
Expand Down
8 changes: 8 additions & 0 deletions clang/lib/Driver/SanitizerArgs.cpp
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Expand Up @@ -1197,6 +1197,14 @@ void SanitizerArgs::addArgs(const ToolChain &TC, const llvm::opt::ArgList &Args,

CmdArgs.push_back("-mllvm");
CmdArgs.push_back("-asan-mapping-scale=4");
} else if (Sanitizers.has(SanitizerKind::Memory)) {
CmdArgs.push_back("-fsanitize=memory");

CmdArgs.push_back("-mllvm");
CmdArgs.push_back("-msan-instrumentation-with-call-threshold=0");

CmdArgs.push_back("-mllvm");
CmdArgs.push_back("-msan-eager-checks=1");
}
return;
}
Expand Down
14 changes: 11 additions & 3 deletions clang/lib/Driver/ToolChains/SYCL.cpp
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Expand Up @@ -545,6 +545,7 @@ SYCL::getDeviceLibraries(const Compilation &C, const llvm::Triple &TargetTriple,
{"libsycl-asan-cpu", "internal"},
{"libsycl-asan-dg2", "internal"},
{"libsycl-asan-pvc", "internal"}};
const SYCLDeviceLibsList SYCLDeviceMsanLibs = {{"libsycl-msan", "internal"}};
#endif

const SYCLDeviceLibsList SYCLNativeCpuDeviceLibs = {
Expand Down Expand Up @@ -690,11 +691,17 @@ SYCL::getDeviceLibraries(const Compilation &C, const llvm::Triple &TargetTriple,
SanitizeVal = "address";
break;
}
if (Arg.find("-fsanitize=memory") != std::string::npos) {
SanitizeVal = "memory";
break;
}
}
}

if (SanitizeVal == "address")
addSingleLibrary(SYCLDeviceAsanLibs[sanitizer_lib_idx]);
else if (SanitizeVal == "memory")
addLibraries(SYCLDeviceMsanLibs);

#endif

Expand Down Expand Up @@ -815,6 +822,7 @@ static llvm::SmallVector<StringRef, 16> SYCLDeviceLibList{
"asan-pvc",
"asan-cpu",
"asan-dg2",
"msan",
#endif
"imf",
"imf-fp64",
Expand Down Expand Up @@ -1634,7 +1642,7 @@ SYCLToolChain::SYCLToolChain(const Driver &D, const llvm::Triple &Triple,
if (A->getOption().getID() == options::OPT_fsanitize_EQ &&
A->getValues().size() == 1) {
std::string SanitizeVal = A->getValue();
if (SanitizeVal == "address")
if (SanitizeVal == "address" || SanitizeVal == "memory")
continue;
}
D.Diag(clang::diag::warn_drv_unsupported_option_for_target)
Expand Down Expand Up @@ -1672,7 +1680,7 @@ SYCLToolChain::TranslateArgs(const llvm::opt::DerivedArgList &Args,
if (Opt.getID() == options::OPT_fsanitize_EQ &&
A->getValues().size() == 1) {
std::string SanitizeVal = A->getValue();
if (SanitizeVal == "address") {
if (SanitizeVal == "address" || SanitizeVal == "memory") {
if (IsNewDAL)
DAL->append(A);
continue;
Expand Down Expand Up @@ -2081,5 +2089,5 @@ void SYCLToolChain::AddClangCXXStdlibIncludeArgs(const ArgList &Args,
}

SanitizerMask SYCLToolChain::getSupportedSanitizers() const {
return SanitizerKind::Address;
return SanitizerKind::Address | SanitizerKind::Memory;
}
84 changes: 61 additions & 23 deletions clang/test/Driver/sycl-device-lib-old-model.cpp
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Expand Up @@ -198,35 +198,35 @@
/// ###########################################################################
/// test behavior of libsycl-asan.bc linking when -fsanitize=address is available
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -fsanitize=address -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xsycl-target-frontend -fsanitize=address -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xsycl-target-frontend=spir64 -fsanitize=address -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device -fsanitize=address -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device "-fsanitize=address -DUSE_SYCL_DEVICE_ASAN" -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device "-fsanitize=address -DUSE_SYCL_DEVICE_ASAN" -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_ASAN_MACRO
// SYCL_DEVICE_LIB_SANITIZER: llvm-link{{.*}} "{{.*}}libsycl-crt.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-complex.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-complex-fp64.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-cmath.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-cmath-fp64.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-imf.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-imf-fp64.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-imf-bf16.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-cassert.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-cstring.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-complex.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-complex-fp64.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-cmath.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-cmath-fp64.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-imf.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-imf-fp64.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-fallback-imf-bf16.bc"
// SYCL_DEVICE_LIB_SANITIZER-SAME: "{{.*}}libsycl-asan.bc"
// SYCL_DEVICE_LIB_ASAN: llvm-link{{.*}} "{{.*}}libsycl-crt.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-complex.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-complex-fp64.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-cmath.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-cmath-fp64.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-imf.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-imf-fp64.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-imf-bf16.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-cassert.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-cstring.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-complex.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-complex-fp64.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-cmath.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-cmath-fp64.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-imf.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-imf-fp64.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-fallback-imf-bf16.bc"
// SYCL_DEVICE_LIB_ASAN-SAME: "{{.*}}libsycl-asan.bc"
// SYCL_DEVICE_ASAN_MACRO: "-cc1"
// SYCL_DEVICE_ASAN_MACRO-SAME: "USE_SYCL_DEVICE_ASAN"
// SYCL_DEVICE_ASAN_MACRO: llvm-link{{.*}} "-only-needed"
Expand Down Expand Up @@ -317,3 +317,41 @@
// SYCL_DEVICE_LIB_ASAN_DG2-SAME: "{{.*}}libsycl-fallback-imf-fp64.bc"
// SYCL_DEVICE_LIB_ASAN_DG2-SAME: "{{.*}}libsycl-fallback-imf-bf16.bc"
// SYCL_DEVICE_LIB_ASAN_DG2-SAME: "{{.*}}libsycl-asan-dg2.bc"


/// ###########################################################################
/// test behavior of libsycl-msan.bc linking when -fsanitize=memory is available
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -fsanitize=memory -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xsycl-target-frontend -fsanitize=memory -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xsycl-target-frontend=spir64 -fsanitize=memory -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device -fsanitize=memory -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device "-fsanitize=memory -DUSE_SYCL_DEVICE_MSAN" -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --no-offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device "-fsanitize=memory -DUSE_SYCL_DEVICE_MSAN" -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_MSAN_MACRO
// SYCL_DEVICE_LIB_MSAN: llvm-link{{.*}} "{{.*}}libsycl-crt.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-complex.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-complex-fp64.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-cmath.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-cmath-fp64.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-imf.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-imf-fp64.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-imf-bf16.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-cassert.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-cstring.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-complex.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-complex-fp64.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-cmath.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-cmath-fp64.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-imf.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-imf-fp64.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-fallback-imf-bf16.bc"
// SYCL_DEVICE_LIB_MSAN-SAME: "{{.*}}libsycl-msan.bc"
// SYCL_DEVICE_MSAN_MACRO: "-cc1"
// SYCL_DEVICE_MSAN_MACRO-SAME: "USE_SYCL_DEVICE_MSAN"
// SYCL_DEVICE_MSAN_MACRO: llvm-link{{.*}} "-only-needed"
// SYCL_DEVICE_MSAN_MACRO-SAME: "{{.*}}libsycl-msan.bc"
86 changes: 62 additions & 24 deletions clang/test/Driver/sycl-device-lib.cpp
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Expand Up @@ -155,36 +155,36 @@
/// ###########################################################################
/// test behavior of libsycl-asan.o linking when -fsanitize=address is available
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -fsanitize=address -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xsycl-target-frontend -fsanitize=address -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xsycl-target-frontend=spir64 -fsanitize=address -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device -fsanitize=address -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device "-fsanitize=address -DUSE_SYCL_DEVICE_ASAN" -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_SANITIZER
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_ASAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device "-fsanitize=address -DUSE_SYCL_DEVICE_ASAN" -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_ASAN_MACRO
// SYCL_DEVICE_LIB_SANITIZER: clang-linker-wrapper{{.*}} "-sycl-device-libraries
// SYCL_DEVICE_LIB_SANITIZER: {{.*}}libsycl-crt.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-complex.
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-complex-fp64.
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-cmath.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-cmath-fp64.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-imf.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-imf-fp64.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-imf-bf16.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-cassert.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-cstring.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-complex.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-complex-fp64.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-cmath.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-cmath-fp64.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-imf.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-imf-fp64.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-fallback-imf-bf16.new.o
// SYCL_DEVICE_LIB_SANITIZER-SAME: {{.*}}libsycl-asan.new.o
// SYCL_DEVICE_LIB_ASAN: clang-linker-wrapper{{.*}} "-sycl-device-libraries
// SYCL_DEVICE_LIB_ASAN: {{.*}}libsycl-crt.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-complex.
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-complex-fp64.
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-cmath.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-cmath-fp64.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-imf.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-imf-fp64.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-imf-bf16.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-cassert.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-cstring.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-complex.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-complex-fp64.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-cmath.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-cmath-fp64.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-imf.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-imf-fp64.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-fallback-imf-bf16.new.o
// SYCL_DEVICE_LIB_ASAN-SAME: {{.*}}libsycl-asan.new.o
// SYCL_DEVICE_ASAN_MACRO: "-cc1"
// SYCL_DEVICE_ASAN_MACRO-SAME: "USE_SYCL_DEVICE_ASAN"
// SYCL_DEVICE_ASAN_MACRO: libsycl-asan.new.o
Expand Down Expand Up @@ -314,3 +314,41 @@
// SYCL_DEVICE_LIB_ASAN_MUL-SAME: {{.*}}libsycl-fallback-imf-fp64.new.o
// SYCL_DEVICE_LIB_ASAN_MUL-SAME: {{.*}}libsycl-fallback-imf-bf16.new.o
// SYCL_DEVICE_LIB_ASAN_MUL-SAME: {{.*}}libsycl-asan.new.o


/// ###########################################################################
/// test behavior of libsycl-msan.o linking when -fsanitize=memory is available
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -fsanitize=memory -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xsycl-target-frontend -fsanitize=memory -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xsycl-target-frontend=spir64 -fsanitize=memory -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device -fsanitize=memory -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device "-fsanitize=memory -DUSE_SYCL_DEVICE_MSAN" -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_LIB_MSAN
// RUN: %clangxx -fsycl --offload-new-driver %s --sysroot=%S/Inputs/SYCL -Xarch_device "-fsanitize=memory -DUSE_SYCL_DEVICE_MSAN" -### 2>&1 \
// RUN: | FileCheck %s -check-prefix=SYCL_DEVICE_MSAN_MACRO
// SYCL_DEVICE_LIB_MSAN: clang-linker-wrapper{{.*}} "-sycl-device-libraries
// SYCL_DEVICE_LIB_MSAN: {{.*}}libsycl-crt.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-complex.
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-complex-fp64.
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-cmath.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-cmath-fp64.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-imf.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-imf-fp64.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-imf-bf16.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-cassert.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-cstring.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-complex.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-complex-fp64.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-cmath.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-cmath-fp64.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-imf.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-imf-fp64.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-fallback-imf-bf16.new.o
// SYCL_DEVICE_LIB_MSAN-SAME: {{.*}}libsycl-msan.new.o
// SYCL_DEVICE_MSAN_MACRO: "-cc1"
// SYCL_DEVICE_MSAN_MACRO-SAME: "USE_SYCL_DEVICE_MSAN"
// SYCL_DEVICE_MSAN_MACRO: libsycl-msan.new.o
24 changes: 21 additions & 3 deletions clang/test/Driver/sycl-device-sanitizer.cpp
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Original file line number Diff line number Diff line change
@@ -1,3 +1,7 @@
// UNSUPPORTED: system-windows

/// ###########################################################################

// RUN: %clangxx -fsycl -fsanitize=address -c %s -### 2>&1 \
// RUN: | FileCheck --check-prefix=SYCL-ASAN %s
// SYCL-ASAN: clang{{.*}} "-fsycl-is-device"
Expand All @@ -13,9 +17,9 @@
// SYCL-ASAN-SAME: "-mllvm" "-asan-mapping-scale=4"

// RUN: %clangxx -fsycl -Xarch_device -fsanitize=address -c %s -### 2>&1 \
// RUN: | FileCheck --check-prefix=SYCL-XARCH-DEVICE %s
// SYCL-XARCH-DEVICE: clang{{.*}} "-fsycl-is-device"
// SYCL-XARCH-DEVICE-SAME: -fsanitize=address
// RUN: | FileCheck --check-prefix=SYCL-ASAN-XARCH-DEVICE %s
// SYCL-ASAN-XARCH-DEVICE: clang{{.*}} "-fsycl-is-device"
// SYCL-ASAN-XARCH-DEVICE-SAME: -fsanitize=address

// RUN: %clangxx -fsycl -Xarch_device -fsanitize=address -Xarch_device -fsanitize-recover=address -c %s -### 2>&1 \
// RUN: | FileCheck --check-prefix=SYCL-ASAN-RECOVER %s
Expand All @@ -30,3 +34,17 @@
// SYCL-ASAN-FILTER: clang{{.*}} "-fsycl-is-device"
// SYCL-ASAN-FILTER-SAME: -fsanitize=address
// SYCL-ASAN-FILTER-SAME: "-mllvm" "-asan-stack=0"

/// ###########################################################################

// RUN: %clangxx -fsycl -fsanitize=memory -c %s -### 2>&1 \
// RUN: | FileCheck --check-prefix=SYCL-MSAN %s
// SYCL-MSAN: clang{{.*}} "-fsycl-is-device"
// SYCL-MSAN-SAME: -fsanitize=memory
// SYCL-MSAN-SAME: "-mllvm" "-msan-instrumentation-with-call-threshold=0"
// SYCL-MSAN-SAME: "-mllvm" "-msan-eager-checks=1"

// RUN: %clangxx -fsycl -Xarch_device -fsanitize=memory -c %s -### 2>&1 \
// RUN: | FileCheck --check-prefix=SYCL-MSAN-XARCH-DEVICE %s
// SYCL-MSAN-XARCH-DEVICE: clang{{.*}} "-fsycl-is-device"
// SYCL-MSAN-XARCH-DEVICE-SAME: -fsanitize=memory
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