[PATCH] D112284: [Clang][NFC] Clang CUDA codegen clean-up

[Uday Bondhugula via Phabricator via cfe-commits]

bondhugula added a comment.

@tra While on this, I also wanted to ask as to why clang cuda codegen is using an argument on the global ctor and the dtor it's generating. The argument is unused and I couldn't find any code comments to support it in either `CGCUDANV.cpp` or `CodeGenModule.cpp`.  I assume there is a reason because `CodeGenModule.cpp` is generating an explicit bitcast and has additional utilities to convert the function type to one with no arguments. Without the argument, one could just use `appendToGlobalCtors/Dtors` from `ModuleUtils`.


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  https://reviews.llvm.org/D112284/new/

https://reviews.llvm.org/D112284