From: Yaron Keren <yaron.keren@gmail.com>
Date: Sun, 27 Dec 2015 14:34:22 +0000 (+0000)
Subject: Constify NestedNameSpecifier::dump and add a no-argument dump function suitable for... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=db7c3ac534888f5d7a0972fea6d7753ac6be9bee;p=clang

Constify NestedNameSpecifier::dump and add a no-argument dump function suitable for calling from a debugger.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@256472 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/AST/NestedNameSpecifier.h b/include/clang/AST/NestedNameSpecifier.h
index 4da17b0c07..b1ff9bdff5 100644
--- a/include/clang/AST/NestedNameSpecifier.h
+++ b/include/clang/AST/NestedNameSpecifier.h
@@ -217,7 +217,8 @@ public:
 
   /// \brief Dump the nested name specifier to standard output to aid
   /// in debugging.
-  void dump(const LangOptions &LO);
+  void dump(const LangOptions &LO) const;
+  void dump() const;
 };
 
 /// \brief A C++ nested-name-specifier augmented with source location
diff --git a/lib/AST/NestedNameSpecifier.cpp b/lib/AST/NestedNameSpecifier.cpp
index 97425d001d..d2370c88b9 100644
--- a/lib/AST/NestedNameSpecifier.cpp
+++ b/lib/AST/NestedNameSpecifier.cpp
@@ -318,7 +318,12 @@ NestedNameSpecifier::print(raw_ostream &OS,
   OS << "::";
 }
 
-void NestedNameSpecifier::dump(const LangOptions &LO) {
+void NestedNameSpecifier::dump(const LangOptions &LO) const {
+  print(llvm::errs(), PrintingPolicy(LO));
+}
+
+void NestedNameSpecifier::dump() const {
+  LangOptions LO;
   print(llvm::errs(), PrintingPolicy(LO));
 }