Change all references of type ExprTy to Expr and get rid of the typedefs.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139347 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaAttr.cpp b/lib/Sema/SemaAttr.cpp
index 53dd297..1c49892 100644
--- a/lib/Sema/SemaAttr.cpp
+++ b/lib/Sema/SemaAttr.cpp
@@ -189,7 +189,7 @@
 }
 
 void Sema::ActOnPragmaPack(PragmaPackKind Kind, IdentifierInfo *Name,
-                           ExprTy *alignment, SourceLocation PragmaLoc,
+                           Expr *alignment, SourceLocation PragmaLoc,
                            SourceLocation LParenLoc, SourceLocation RParenLoc) {
   Expr *Alignment = static_cast<Expr *>(alignment);