[PATCH] D63636: [PowerPC][Altivec] Fix offsets for vec_xl and vec_xst

[Nemanja Ivanovic via Phabricator via cfe-commits]

nemanjai created this revision.
nemanjai added reviewers: hfinkel, jsji, rzurob, saghir.
Herald added a subscriber: kbarton.
Herald added a project: clang.

As we currently have it implemented in altivec.h, the offsets for these two intrinsics are element offsets. The documentation in the ABI (as well as the implementation in both XL and GCC) states that these should be byte offsets.


Repository:
  rC Clang

https://reviews.llvm.org/D63636

Files:
  lib/Headers/altivec.h
  test/CodeGen/builtins-ppc-xl-xst.c

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