Change uses of:
  Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
  Type::getAsRecordType() -> Type::getAs<RecordType>()
  Type::getAsPointerType() -> Type::getAs<PointerType>()
  Type::getAsBlockPointerType() -> Type::getAs<BlockPointerType>()
  Type::getAsLValueReferenceType() -> Type::getAs<LValueReferenceType>()
  Type::getAsRValueReferenceType() -> Type::getAs<RValueReferenceType>()
  Type::getAsMemberPointerType() -> Type::getAs<MemberPointerType>()
  Type::getAsReferenceType() -> Type::getAs<ReferenceType>()
  Type::getAsTagType() -> Type::getAs<TagType>()
  
And remove Type::getAsReferenceType(), etc.

This change is similar to one I made a couple weeks ago, but that was partly
reverted pending some additional design discussion. With Doug's pending smart
pointer changes for Types, it seemed natural to take this approach.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@77510 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp
index 8665705..61be4da 100644
--- a/lib/Frontend/PCHReader.cpp
+++ b/lib/Frontend/PCHReader.cpp
@@ -1535,7 +1535,7 @@
     if (const TypedefType *Typedef = FileType->getAsTypedefType())
       Context->setFILEDecl(Typedef->getDecl());
     else {
-      const TagType *Tag = FileType->getAsTagType();
+      const TagType *Tag = FileType->getAs<TagType>();
       assert(Tag && "Invalid FILE type in PCH file");
       Context->setFILEDecl(Tag->getDecl());
     }
@@ -1546,7 +1546,7 @@
     if (const TypedefType *Typedef = Jmp_bufType->getAsTypedefType())
       Context->setjmp_bufDecl(Typedef->getDecl());
     else {
-      const TagType *Tag = Jmp_bufType->getAsTagType();
+      const TagType *Tag = Jmp_bufType->getAs<TagType>();
       assert(Tag && "Invalid jmp_bug type in PCH file");
       Context->setjmp_bufDecl(Tag->getDecl());
     }
@@ -1557,7 +1557,7 @@
     if (const TypedefType *Typedef = Sigjmp_bufType->getAsTypedefType())
       Context->setsigjmp_bufDecl(Typedef->getDecl());
     else {
-      const TagType *Tag = Sigjmp_bufType->getAsTagType();
+      const TagType *Tag = Sigjmp_bufType->getAs<TagType>();
       assert(Tag && "Invalid sigjmp_buf type in PCH file");
       Context->setsigjmp_bufDecl(Tag->getDecl());
     }