[PATCH] D55928: [OpenMP] Add flag for preventing the extension to 64 bits for the collapse loop counter

[Gheorghe-Teodor Bercea via Phabricator via cfe-commits]

gtbercea added inline comments.


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Comment at: include/clang/Basic/LangOptions.def:210
 LANGOPT(OpenMPCUDABlocksPerSM  , 32, 0, "Number of blocks per SM for CUDA devices.")
+LANGOPT(OpenMPMax32BitCollapseWidth  , 1, 0, "Use at most 32 bits to represent the collapsed loop nest counter.")
 LANGOPT(RenderScript      , 1, 0, "RenderScript")
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ABataev wrote:
> Fix the description and the option in accordance with the option name
The description accurately describes what Sema is doing. We allow an extension to up to 32 bits but no further.


Repository:
  rC Clang

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D55928/new/

https://reviews.llvm.org/D55928