Port the fix for the select operator from instcombine's
authorDan Gohman <gohman@apple.com>
Tue, 20 May 2008 20:59:51 +0000 (20:59 +0000)
committerDan Gohman <gohman@apple.com>
Tue, 20 May 2008 20:59:51 +0000 (20:59 +0000)
commitc84941be0af3a721183297ebb5e8511157a0c636
tree4cdea1236a6a4a068b90cc2c9b448714f73d7823
parent1fdfa6aabf0518373030cdc7db16c281c33a35ce
Port the fix for the select operator from instcombine's
ComputeNumSignBits to SelectionDAG's ComputeNumSignBits.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51348 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp