[PATCH] D48399: [ConstantRange] Add support of mul in makeGuaranteedNoWrapRegion.

[Tim Shen via Phabricator via llvm-commits]

timshen updated this revision to Diff 152189.
timshen added a comment.

Add comments for div round up/down.


https://reviews.llvm.org/D48399

Files:
  llvm/lib/IR/ConstantRange.cpp
  llvm/unittests/IR/ConstantRangeTest.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D48399.152189.patch
Type: text/x-patch
Size: 7135 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20180620/7353260d/attachment.bin>