commit 15b76e3f3e0d20aef4d4deb88c51e8485bacf55b
author Chris Lattner <sabre@nondot.org> Thu Dec 06 06:25:04 2007 +0000
committer Chris Lattner <sabre@nondot.org> Thu Dec 06 06:25:04 2007 +0000
tree 9bcdbfed5f1674f4820fdc21971696cc769435fd
parent 12de88c3be91114fc075d3dac6ebe4156a8353ad

simplify some code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44655 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 b131750..a868e56 100644
--- a/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -6082,9 +6082,8 @@
         // the constant which would cause it to be modified for this
         // operation.
         //
-        if (isValid && !isLeftShift && I.getOpcode() == Instruction::AShr) {
+        if (isValid && I.getOpcode() == Instruction::AShr)
           isValid = Op0C->getValue()[TypeBits-1] == highBitSet;
-        }
         
         if (isValid) {
           Constant *NewRHS = ConstantExpr::get(I.getOpcode(), Op0C, Op1);