[PATCH] D75847: [DAGCombine] Skip PostInc combine with later users

[Sam Parker via Phabricator via llvm-commits]

samparker updated this revision to Diff 250785.
samparker edited the summary of this revision.
samparker added a comment.

Rebased and exit if a later post-inc/dec use is found.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D75847/new/

https://reviews.llvm.org/D75847

Files:
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/test/CodeGen/Thumb/frame-access.ll
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/cond-vector-reduce-mve-codegen.ll
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/extending-loads.ll
  llvm/test/CodeGen/Thumb2/mve-postinc-lsr.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D75847.250785.patch
Type: text/x-patch
Size: 7843 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200317/0f69301e/attachment.bin>