Migrate metadata information from scalar to vector instructions during
authorChandler Carruth <chandlerc@gmail.com>
Sat, 23 Nov 2013 00:48:34 +0000 (00:48 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Sat, 23 Nov 2013 00:48:34 +0000 (00:48 +0000)
commitfbe605e7122e319eacfbc708660bed48ecce7cf2
tree40e6d55fbfb46e88c01cb24a07a17d919c63bce1
parentb88831b204bcc1645097dafee64efa2b6a91df2d
Migrate metadata information from scalar to vector instructions during
SLP vectorization. Based on the code in BBVectorizer.

Fixes PR17741.

Patch by Raul Silvera, reviewed by Hal and Nadav. Reformatted by my
driving of clang-format. =]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195528 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Vectorize/SLPVectorizer.cpp