[ValueTracking] Use APInt::isNegative(). NFC
authorCraig Topper <craig.topper@gmail.com>
Fri, 14 Apr 2017 06:43:32 +0000 (06:43 +0000)
committerCraig Topper <craig.topper@gmail.com>
Fri, 14 Apr 2017 06:43:32 +0000 (06:43 +0000)
commit1281deaa00cb47caebb454f72a89763b0e3b9119
treebeeb73e3758e3c4ccbd8fdd9b7a1f2bd982127dd
parentf8631cd1deed13d45bf36b796dd4f27cf1439776
[ValueTracking] Use APInt::isNegative(). NFC

llvm-svn: 300308
llvm/lib/Analysis/ValueTracking.cpp