Add member template 'Type::getAs<T>', which converts a Type* to a respective T*.
This method is intended to eventually replace the individual
Type::getAsXXXType<> methods.
The motivation behind this change is twofold:
1) Reduce redundant implementations of Type::getAsXXXType() methods. Most of
them are basically copy-and-paste.
2) By centralizing the implementation of the getAs<Type> logic we can more
smoothly move over to Doug Gregor's proposed canonical type smart pointer
scheme.
Along with this patch:
a) Removed 'Type::getAsPointerType()'; now clients use getAs<PointerType>.
b) Removed 'Type::getAsBlockPointerTypE()'; now clients use getAs<BlockPointerType>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76098 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/Store.cpp b/lib/Analysis/Store.cpp
index b939a0d..9147f93 100644
--- a/lib/Analysis/Store.cpp
+++ b/lib/Analysis/Store.cpp
@@ -62,7 +62,7 @@
// Now assume we are casting from pointer to pointer. Other cases should
// already be handled.
- QualType PointeeTy = CastToTy->getAsPointerType()->getPointeeType();
+ QualType PointeeTy = CastToTy->getAs<PointerType>()->getPointeeType();
// Process region cast according to the kind of the region being cast.
switch (R->getKind()) {
@@ -243,7 +243,7 @@
// If the region is cast to another type, use that type.
if (const QualType *CastTy = getCastType(state, R)) {
assert(!(*CastTy)->isObjCObjectPointerType());
- QualType NewT = (*CastTy)->getAsPointerType()->getPointeeType();
+ QualType NewT = (*CastTy)->getAs<PointerType>()->getPointeeType();
// The only exception is if the original region had a location type as its
// value type we always want to treat the region as binding to a location.