Fix bug test/Regression/Transforms/LevelRaise/2002-03-21-MissedRaise3.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1943 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/ExprTypeConvert.cpp b/lib/Transforms/ExprTypeConvert.cpp
index 3c3e27161b449306baffda66354832202186f794..cd76bdbf1f39999311da5b5a17e1f0e0555f197d 100644 (file)
--- a/lib/Transforms/ExprTypeConvert.cpp
+++ b/lib/Transforms/ExprTypeConvert.cpp
@@ -71,7 +71,7 @@ static bool MallocConvertableToType(MallocInst *MI, const Type *Ty,
   unsigned OldTypeSize = TD.getTypeSize(MI->getType()->getElementType());
 
   // Must have a scale or offset to analyze it...
-  if (!Expr.Offset && !Expr.Scale) return false;
+  if (!Expr.Offset && !Expr.Scale && OldTypeSize == 1) return false;
 
   // Get the offset and scale of the allocation...
   int OffsetVal = Expr.Offset ? getConstantValue(Expr.Offset) : 0;