huntergr added a comment. Hi Renato,
In https://reviews.llvm.org/D31417#713162, @rengolin wrote: > I don't know much about Clang's machinery, but would it be possible to have > `-fopenmp-simd` generate the same handler, but with restrictions? I fear this > slight duplication could get considerably worse as we support more and more > "non-RT" OMP pragmas. Sure, I can combine the handlers and switch behaviour within that if that's preferable. The other alternative I thought of was to perform the filtering in ParseOpenMP.cpp instead, but I need to figure out how to delete or skip tokens there without cluttering up the rest of the OpenMP parsing. I'll come up with a new version with the combined handler tomorrow. > Alternatively, if this is for testing purposes, we have another pragma which > does exactly the same thing as `omp simd`, which are the Clang vectorizer > pragmas (http://llvm.org/docs/Vectorizers.html#pragma-loop-hint-directives). This feature comes from user requests, and basically matches the functionality of other compilers (e.g. gcc). Thanks for the comments. -Graham https://reviews.llvm.org/D31417 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
