Teach ValueTracking to look at the dividend when determining the sign bit of an
commit346018bbe7301f73b4c77a0aa89a4a938ab6af26
authorNick Lewycky <nicholas@mxc.ca>
Mon, 28 Feb 2011 06:52:12 +0000 (28 06:52 +0000)
committerNick Lewycky <nicholas@mxc.ca>
Mon, 28 Feb 2011 06:52:12 +0000 (28 06:52 +0000)
tree22361dad8f0b908784412622ceeae99dafcb7b6f
parentf71720231f6de9b2b7fe28edd179ae217a105329
Teach ValueTracking to look at the dividend when determining the sign bit of an
srem instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126637 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ValueTracking.cpp