commit df432e338c68e0e06dd7644c43f3f218750b3d58
author Ted Kremenek <kremenek@apple.com> Thu Jun 03 15:52:32 2010 +0000
committer Ted Kremenek <kremenek@apple.com> Thu Jun 03 15:52:32 2010 +0000
tree 5516cdf4dbb3b8317146c234005a54147cd620f2
parent e9a05b7fd6ece68310707d10bc747a702a9af4a8

Return a proper null CXSourceLocation from clang_getLocation() when the SourceLocation is invalid.  Fixes <rdar://problem/8056640>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105392 91177308-0d34-0410-b5e6-96231b3b80d8

tools/libclang/CIndex.cpp

diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index 21396ad..ae12667 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -1416,7 +1416,9 @@
                                         static_cast<const FileEntry *>(file),
                                               line, column);
 
-  return cxloc::translateSourceLocation(CXXUnit->getASTContext(), SLoc);
+  return SLoc.isInvalid() ?
+           clang_getNullLocation() :
+           cxloc::translateSourceLocation(CXXUnit->getASTContext(), SLoc);
 }
 
 CXSourceRange clang_getNullRange() {