commit c0683b909a936ce9ee5add919548ea9145c7f54f
author Steve Naroff <snaroff@apple.com> Thu Sep 03 18:19:54 2009 +0000
committer Steve Naroff <snaroff@apple.com> Thu Sep 03 18:19:54 2009 +0000
tree 8df44b2b131a44f3157e5aa3bc9da21b7e8965ca
parent 319cc69f889e118f592393ee4b494e477a37cb87

Add ASTUnit::getOriginalSourceFileName() and use in clang_getTranslationUnitSpelling().

llvm-svn: 80932

clang/lib/Frontend/ASTUnit.cpp

diff --git a/clang/lib/Frontend/ASTUnit.cpp b/clang/lib/Frontend/ASTUnit.cpp
index 8143263..d04f785 100644
--- a/clang/lib/Frontend/ASTUnit.cpp
+++ b/clang/lib/Frontend/ASTUnit.cpp
@@ -77,6 +77,9 @@
 
 } // anonymous namespace
 
+const std::string &ASTUnit::getOriginalSourceFileName() {
+  return dyn_cast<PCHReader>(Ctx->getExternalSource())->getOriginalSourceFile();
+}
 
 ASTUnit *ASTUnit::LoadFromPCHFile(const std::string &Filename,
                                   FileManager &FileMgr,