[PATCH] D34569: [DAG] Improve Store Merge candidate logic

[Nirav Dave via Phabricator via llvm-commits]

niravd updated this revision to Diff 108509.
niravd retitled this revision from "[DAGCombine] Improve Store Merge logic to merge bitcast extracts." to "[DAG] Improve Store Merge candidate logic".
niravd edited the summary of this revision.
niravd added a comment.

Rework to regularize and simplify bitcasting logic.


https://reviews.llvm.org/D34569

Files:
  lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  test/CodeGen/X86/MergeConsecutiveStores.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D34569.108509.patch
Type: text/x-patch
Size: 17709 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20170727/9ee5d5c8/attachment.bin>