Use type helper functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191574 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/BasicAliasAnalysis.cpp b/lib/Analysis/BasicAliasAnalysis.cpp
index 9de5b22..bf92969 100644
--- a/lib/Analysis/BasicAliasAnalysis.cpp
+++ b/lib/Analysis/BasicAliasAnalysis.cpp
@@ -313,8 +313,7 @@
}
// Don't attempt to analyze GEPs over unsized objects.
- if (!cast<PointerType>(GEPOp->getOperand(0)->getType())
- ->getElementType()->isSized())
+ if (!GEPOp->getOperand(0)->getType()->getPointerElementType()->isSized())
return V;
// If we are lacking DataLayout information, we can't compute the offets of
@@ -354,7 +353,7 @@
// If the integer type is smaller than the pointer size, it is implicitly
// sign extended to pointer size.
- unsigned Width = cast<IntegerType>(Index->getType())->getBitWidth();
+ unsigned Width = Index->getType()->getIntegerBitWidth();
if (TD->getPointerSizeInBits() > Width)
Extension = EK_SignExt;