[PATCH] D57140: [WIP] Teach instcombine how to destroy vector GEPs

[Philip Reames via Phabricator via llvm-commits]

reames updated this revision to Diff 183253.
reames added a comment.

Another possible transform.  Probably in addition to, not in place of vector->scalar+broadcast transform which still needs written.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57140/new/

https://reviews.llvm.org/D57140

Files:
  lib/Transforms/InstCombine/InstCombineSimplifyDemanded.cpp
  lib/Transforms/InstCombine/InstCombineVectorOps.cpp
  lib/Transforms/InstCombine/InstructionCombining.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D57140.183253.patch
Type: text/x-patch
Size: 9067 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20190124/3c3afbaf/attachment.bin>