[PATCH] D69943: Attempt to Salvage Debug Info or undef intrinsics when dropping trivially deletable instructions in reassociate pass

[Tom Weaver via Phabricator via llvm-commits]

TWeaver updated this revision to Diff 228429.
TWeaver added a comment.

updated to use newly added helper function for salvage or undeffing behaviour when dropping instructions in reassociate expressions pass.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69943/new/

https://reviews.llvm.org/D69943

Files:
  llvm/lib/Transforms/Scalar/Reassociate.cpp
  llvm/test/Transforms/Reassociate/reassociate_salvages_debug_info.ll
  llvm/test/Transforms/Reassociate/undef_intrinsics_when_deleting_instructions.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D69943.228429.patch
Type: text/x-patch
Size: 8883 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20191108/c8a03a98/attachment.bin>