================
@@ -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) {
----------------
ampandey-1995 wrote:
Done.
Hi @yxsamliu & @jhuber6 , there is one complication with respect to OpenMP
toolchain i.e ```AMDGPUOpenMPToolchain```.
I am seeing diagnoseUnsupportedSanitizers is getting called twice for
AMDGPUOpenMP toolchain.
In ```Driver.cpp``` AMDGPUOpenMPToolchain objects are created twice.
**1. At line number 988.**
`#0 clang::driver::toolchains::ROCMToolChain::diagnoseUnsupportedSanitizers
(this=0x7e1ff5c21900, Args=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/ToolChains/AMDGPU.h:154
#1 0x000055555c2e0b53 in
clang::driver::toolchains::AMDGPUOpenMPToolChain::AMDGPUOpenMPToolChain
(this=0x7e1ff5c21900, D=..., Triple=..., HostTC=..., Args=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp:41
#2 0x000055555c22489b in
std::make_unique<clang::driver::toolchains::AMDGPUOpenMPToolChain,
clang::driver::Driver&, llvm::Triple&, clang::driver::ToolChain const&,
llvm::opt::InputArgList const&> (__parameter_pack#0=...,
__parameter_pack#1=..., __parameter_pack#2=..., __parameter_pack#3=...) at
/usr/include/c++/12/bits/unique_ptr.h:1065
#3 0x000055555c1fa1ca in
clang::driver::Driver::CreateOffloadingDeviceToolChains (this=0x7fffffff8420,
C=..., Inputs=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/Driver.cpp:988
#4 0x000055555c2006d6 in clang::driver::Driver::BuildCompilation
(this=0x7fffffff8420, ArgList=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/Driver.cpp:1780
#5 0x0000555559685f47 in clang_main(int, char**, llvm::ToolContext const&) ()
#6 0x000055555969a83a in main ()`
**2. At line number 1058**
`#0 clang::driver::toolchains::ROCMToolChain::diagnoseUnsupportedSanitizers
(this=0x7e1ff5c23100, Args=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/ToolChains/AMDGPU.h:154
#1 0x000055555c2e0b53 in
clang::driver::toolchains::AMDGPUOpenMPToolChain::AMDGPUOpenMPToolChain
(this=0x7e1ff5c23100, D=..., Triple=..., HostTC=..., Args=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp:41
#2 0x000055555c22489b in
std::make_unique<clang::driver::toolchains::AMDGPUOpenMPToolChain,
clang::driver::Driver&, llvm::Triple&, clang::driver::ToolChain const&,
llvm::opt::InputArgList const&> (__parameter_pack#0=...,
__parameter_pack#1=..., __parameter_pack#2=..., __parameter_pack#3=...) at
/usr/include/c++/12/bits/unique_ptr.h:1065
#3 0x000055555c1fad00 in
clang::driver::Driver::CreateOffloadingDeviceToolChains (this=0x7fffffff8420,
C=..., Inputs=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/Driver.cpp:1058
#4 0x000055555c2006d6 in clang::driver::Driver::BuildCompilation
(this=0x7fffffff8420, ArgList=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/Driver.cpp:1780
#5 0x0000555559685f47 in clang_main(int, char**, llvm::ToolContext const&) ()
#6 0x000055555969a83a in main ()`
With Hip there is only one HIPAMD toolchain.
`#0 clang::driver::toolchains::ROCMToolChain::diagnoseUnsupportedSanitizers
(this=0x7e1ff5c21900, Args=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/ToolChains/AMDGPU.h:154
#1 0x000055555c3e4727 in
clang::driver::toolchains::HIPAMDToolChain::HIPAMDToolChain
(this=0x7e1ff5c21900, D=..., Triple=..., HostTC=..., Args=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/ToolChains/HIPAMD.cpp:220
#2 0x000055555c23278a in
std::make_unique<clang::driver::toolchains::HIPAMDToolChain,
clang::driver::Driver const&, llvm::Triple const&, clang::driver::ToolChain
const&, llvm::opt::ArgList const&> (__parameter_pack#0=...,
__parameter_pack#1=..., __parameter_pack#2=..., __parameter_pack#3=...) at
/usr/include/c++/12/bits/unique_ptr.h:1065
#3 0x000055555c21df4c in clang::driver::Driver::getOffloadingDeviceToolChain
(this=0x7fffffff8400, Args=..., Target=..., HostTC=...,
TargetDeviceOffloadKind=@0x7fffffff78f0: clang::driver::Action::OFK_HIP) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/Driver.cpp:6817
#4 0x000055555c1f9b47 in
clang::driver::Driver::CreateOffloadingDeviceToolChains (this=0x7fffffff8400,
C=..., Inputs=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/Driver.cpp:922
#5 0x000055555c2006d6 in clang::driver::Driver::BuildCompilation
(this=0x7fffffff8400, ArgList=...) at
/home/ampandey/trunk-toolchain/src-home/llvm-project/clang/lib/Driver/Driver.cpp:1780
#6 0x0000555559685f47 in clang_main(int, char**, llvm::ToolContext const&) ()
#7 0x000055555969a83a in main ()`
https://github.com/llvm/llvm-project/pull/124754
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