From: Faisal Vali <faisalv@yahoo.com>
Date: Sun, 22 Mar 2015 13:35:56 +0000 (+0000)
Subject: Add a dump function to Stmt that takes only an output stream.  No functionality change.
X-Git-Tag: llvmorg-3.7.0-rc1~8638
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2da8ed92416cbd5dc3f9b55738660b17d5872981;p=platform%2Fupstream%2Fllvm.git

Add a dump function to Stmt that takes only an output stream.  No functionality change.

This allows dumping to any given output stream but without requiring a SourceManager, similar to the interface provided by Decl.

It's useful when writing certain generic debug functions, external to the clang code base (for e.g.).

llvm-svn: 232912
---

diff --git a/clang/include/clang/AST/Stmt.h b/clang/include/clang/AST/Stmt.h
index 465bcea..33f4aa0 100644
--- a/clang/include/clang/AST/Stmt.h
+++ b/clang/include/clang/AST/Stmt.h
@@ -374,6 +374,7 @@ public:
   void dump() const;
   void dump(SourceManager &SM) const;
   void dump(raw_ostream &OS, SourceManager &SM) const;
+  void dump(raw_ostream &OS) const;
 
   /// dumpColor - same as dump(), but forces color highlighting.
   void dumpColor() const;
diff --git a/clang/lib/AST/ASTDumper.cpp b/clang/lib/AST/ASTDumper.cpp
index a5ad6db..711c329 100644
--- a/clang/lib/AST/ASTDumper.cpp
+++ b/clang/lib/AST/ASTDumper.cpp
@@ -2294,6 +2294,11 @@ LLVM_DUMP_METHOD void Stmt::dump(raw_ostream &OS, SourceManager &SM) const {
   P.dumpStmt(this);
 }
 
+LLVM_DUMP_METHOD void Stmt::dump(raw_ostream &OS) const {
+  ASTDumper P(OS, nullptr, nullptr);
+  P.dumpStmt(this);
+}
+
 LLVM_DUMP_METHOD void Stmt::dump() const {
   ASTDumper P(llvm::errs(), nullptr, nullptr);
   P.dumpStmt(this);