[PATCH] D59881: Initial support for vectorization using MASSV (IBM MASS vector library)

[Jeeva P. via Phabricator via llvm-commits]

pjeeva01 updated this revision to Diff 198475.
pjeeva01 added a comment.

Thank you for your comments @jsji 
This patch includes following updates:

- negative tests for math functions lacking vector counterparts, for altivec targets, and for nobuiltin attributes.

I have left the CHECK for *_massv function calls as-is because they are intended to check whether the massv suffixed calls are generated. 
The subsequent patch that further lowers such *_massv calls to PowerPC subtarget-specific entries will have checks with the full function signatures.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59881/new/

https://reviews.llvm.org/D59881

Files:
  clang/include/clang/Basic/CodeGenOptions.h
  clang/include/clang/Driver/Options.td
  clang/lib/CodeGen/BackendUtil.cpp
  clang/lib/Frontend/CompilerInvocation.cpp
  clang/test/Driver/autocomplete.c
  clang/test/Driver/fveclib.c
  llvm/include/llvm/Analysis/TargetLibraryInfo.h
  llvm/include/llvm/Analysis/VecFuncs.def
  llvm/lib/Analysis/TargetLibraryInfo.cpp
  llvm/test/Transforms/LoopVectorize/PowerPC/massv-altivec.ll
  llvm/test/Transforms/LoopVectorize/PowerPC/massv-calls.ll
  llvm/test/Transforms/LoopVectorize/PowerPC/massv-nobuiltin.ll
  llvm/test/Transforms/LoopVectorize/PowerPC/massv-unsupported.ll

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