commit 7e335a763aeb291491ae5a0e97e3b4e57b688adc
author Chris Lattner <sabre@nondot.org> Wed May 13 06:26:11 2009 +0000
committer Chris Lattner <sabre@nondot.org> Wed May 13 06:26:11 2009 +0000
tree 256142c0fb6406cc64363c497e566dfba5b04051
parent ff96dd0301af133735afcea0085fd67e5b10c7ad

Fix PR4206 - crash in simplify lib calls

llvm-svn: 71644

llvm/lib/Transforms/Scalar/SimplifyLibCalls.cpp

diff --git a/llvm/lib/Transforms/Scalar/SimplifyLibCalls.cpp b/llvm/lib/Transforms/Scalar/SimplifyLibCalls.cpp
index d53bc3f..8c41c72 100644
--- a/llvm/lib/Transforms/Scalar/SimplifyLibCalls.cpp
+++ b/llvm/lib/Transforms/Scalar/SimplifyLibCalls.cpp
@@ -1116,7 +1116,7 @@
     Value *F = Intrinsic::getDeclaration(Callee->getParent(),
                                          Intrinsic::cttz, &ArgType, 1);
     Value *V = B.CreateCall(F, Op, "cttz");
-    V = B.CreateAdd(V, ConstantInt::get(Type::Int32Ty, 1), "tmp");
+    V = B.CreateAdd(V, ConstantInt::get(V->getType(), 1), "tmp");
     V = B.CreateIntCast(V, Type::Int32Ty, false, "tmp");
     
     Value *Cond = B.CreateICmpNE(Op, Constant::getNullValue(ArgType), "tmp");