[AST] Cleanup ExprIterator.
- Make it a proper random access iterator with a little help from iterator_adaptor_base
- Clean up users of magic dereferencing. The iterator should behave like an Expr **.
- Make it an implementation detail of Stmt. This allows inlining of the assertions.
llvm-svn: 242608
diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index f2bc402..b8e97ac 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -2992,7 +2992,7 @@
.getCanonicalType((*I).getNonReferenceType())
.getTypePtr() ==
getContext()
- .getCanonicalType(Arg->getType())
+ .getCanonicalType((*Arg)->getType())
.getTypePtr())) &&
"type mismatch in call argument!");
ArgTypes.push_back(*I);