[PATCH] D154133: [amdgpu] start documenting amdgpu support by clang

[Yaxun Liu via Phabricator via cfe-commits]

yaxunl added inline comments.


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Comment at: clang/docs/AMDGPUSupport.rst:62
+     - Defined if fast FMA instruction is available.
+   * - ``__AMDGCN_WAVEFRONT_SIZE``
+     - Defines the wavefront size. Allowed values are 32 and 64.
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jdoerfert wrote:
> Any reason this one does not end in `__`?
It is my mistake. Did not consider consistency when designing this macro.


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https://reviews.llvm.org/D154133