[cfe-commits] r66522 - in /cfe/trunk: include/clang/Basic/SourceLocation.h lib/Basic/SourceLocation.cpp

[Ted Kremenek]

Author: kremenek
Date: Tue Mar 10 00:13:43 2009
New Revision: 66522

URL: http://llvm.org/viewvc/llvm-project?rev=66522&view=rev
Log:
Add FullSourceLoc::getDecomposedLoc.

Modified:
    cfe/trunk/include/clang/Basic/SourceLocation.h
    cfe/trunk/lib/Basic/SourceLocation.cpp

Modified: cfe/trunk/include/clang/Basic/SourceLocation.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/SourceLocation.h?rev=66522&r1=66521&r2=66522&view=diff

==============================================================================
--- cfe/trunk/include/clang/Basic/SourceLocation.h (original)
+++ cfe/trunk/include/clang/Basic/SourceLocation.h Tue Mar 10 00:13:43 2009
@@ -216,6 +216,11 @@
   /// data for the specified FileID.
   std::pair<const char*, const char*> getBufferData() const;
   
+  /// getDecomposedLoc - Decompose the specified location into a raw FileID +
+  /// Offset pair.  The first element is the FileID, the second is the
+  /// offset from the start of the buffer of the location.
+  std::pair<FileID, unsigned> getDecomposedLoc() const;
+
   bool isInSystemHeader() const;
   
   /// Prints information about this FullSourceLoc to stderr. Useful for

Modified: cfe/trunk/lib/Basic/SourceLocation.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/SourceLocation.cpp?rev=66522&r1=66521&r2=66522&view=diff

==============================================================================
--- cfe/trunk/lib/Basic/SourceLocation.cpp (original)
+++ cfe/trunk/lib/Basic/SourceLocation.cpp Tue Mar 10 00:13:43 2009
@@ -142,3 +142,7 @@
   const llvm::MemoryBuffer *Buf = getBuffer();
   return std::make_pair(Buf->getBufferStart(), Buf->getBufferEnd());
 }
+
+std::pair<FileID, unsigned> FullSourceLoc::getDecomposedLoc() const {
+  return SrcMgr->getDecomposedLoc(*this);
+}