[all-commits] [llvm/llvm-project] 5b0e03: [ARM] Fix arm_neon.h with -flax-vector-conversions...

Eli Friedman via All-commits all-commits at lists.llvm.org
Thu Oct 17 14:56:16 PDT 2019

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 5b0e039a7a7dc027ddadb1f3d350f2b53e30a479
  Author: Eli Friedman <efriedma at quicinc.com>
  Date:   2019-10-17 (Thu, 17 Oct 2019)

  Changed paths:
    M clang/test/CodeGen/aarch64-v8.2a-neon-intrinsics.c
    M clang/utils/TableGen/NeonEmitter.cpp

  Log Message:
  [ARM] Fix arm_neon.h with -flax-vector-conversions=none, part 3

It's completely impossible to check that I've actually found all the
issues, due to the use of macros in arm_neon.h, but hopefully this time
it'll take more than a few hours for someone to find another issue.

I have no idea why, but apparently there's a rule that some, but not
all, builtins which should take an fp16 vector actually take an int8
vector as an argument.  Fix this, and add test coverage.

Differential Revision: https://reviews.llvm.org/D68838

llvm-svn: 375179

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