tambre abandoned this revision.
tambre marked an inline comment as done.
tambre added a comment.

Abandoning as there are good reasons to not add this.



================
Comment at: clang/lib/Driver/ToolChains/Cuda.cpp:632
+  if (mustEmitDebugInfo(DriverArgs) == EmitSameDebugInfoAsHost)
+    CC1Args.push_back("-D__CUDACC_DEBUG__");
+
----------------
tra wrote:
> Built-in preprocessor macros are defined in  
> clang/lib/Frontend/InitPreprocessor.cpp, so the change should ideally go 
> there.
> 
> Also, it's not clear what exactly does the macro mean. I am not convinced 
> that clang must set this macro. Clang is not 1:1 compatible with NVCC 
> anyways, and I'd rather not add quirks unless they are absolutely necessary. 
> In this case, it can be easily added by the user.
> 
> 
> 
> 
Agreed.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78726/new/

https://reviews.llvm.org/D78726



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