[PATCH] D51434: [HIP] Add -fvisibility hidden option to clang

[Yaxun Liu via Phabricator via cfe-commits]

yaxunl added inline comments.


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Comment at: lib/Driver/ToolChains/HIP.cpp:256
+    CC1Args.append({"-fvisibility", "hidden"});
 }
 
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arsenm wrote:
> We should probably start subclassing the HIP toolchain from AMDGPU and share more of this
I'd like to defer the refactoring of HIP and AMDGPU toolchain to another patch. There are stuff in HIP toolchain which should go to AMDGPU toolchain. We need to sort out the relation between HIP and AMDGPU toolchain in that patch.



https://reviews.llvm.org/D51434