[PATCH] D37200: [AST] Traverse CXXOperatorCallExpr in LexicallyOrderedRecursiveASTVisitor

[Johannes Altmanninger via Phabricator via cfe-commits]

johannes created this revision.
Herald added a subscriber: klimek.

This affects overloaded operators, which are represented by a
CXXOperatorCallExpr whose first child is always a DeclRefExpr referring to the
operator. For infix, postfix and call operators we want the first argument
to be traversed before the operator.


https://reviews.llvm.org/D37200

Files:
  include/clang/AST/LexicallyOrderedRecursiveASTVisitor.h
  include/clang/AST/RecursiveASTVisitor.h
  unittests/Tooling/LexicallyOrderedRecursiveASTVisitorTest.cpp

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