commit 3f93df5733dce50961303d571cf16e032b0809bf
author Bill Wendling <isanbard@gmail.com> Sun Nov 30 05:29:33 2008 +0000
committer Bill Wendling <isanbard@gmail.com> Sun Nov 30 05:29:33 2008 +0000
tree 33d55ffee1af19e27d3af3cee730dfbae9a71b0f
parent f0e44c4d7afeb91f309ff277de83e3d9ce27e37f

Don't make TwoToExp signed by default.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60279 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Scalar/InstructionCombining.cpp

diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp
index fce2373..f3cb747 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -2960,8 +2960,7 @@
     APInt RHSNegAPI(RHSNeg->getBitWidth(), RHSNeg->getSExtValue(), true);
 
     APInt NegOne = -APInt(RHSNeg->getBitWidth(), 1, true);
-    APInt TwoToExp(RHSNeg->getBitWidth(), 1 << (RHSNeg->getBitWidth() - 1),
-                   true);
+    APInt TwoToExp(RHSNeg->getBitWidth(), 1 << (RHSNeg->getBitWidth() - 1));
 
     // -X/C -> X/-C, if and only if negation doesn't overflow.
     if ((RHS->getSExtValue() < 0 && RHSNegAPI.slt(TwoToExp - 1)) ||