Yet more CIndex API cleanup:
  - Added more routines to manipulate/compare source locations and ranges
  - Switched clang_getCursor() over to take a CXSourceLocation rather
  than file/line/column.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94226 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/CIndex/CIndex.exports b/tools/CIndex/CIndex.exports
index 7151dbe..ebeab8e 100644
--- a/tools/CIndex/CIndex.exports
+++ b/tools/CIndex/CIndex.exports
@@ -7,6 +7,7 @@
 _clang_disposeString
 _clang_disposeTranslationUnit
 _clang_equalCursors
+_clang_equalLocations
 _clang_getCString
 _clang_getCompletionChunkCompletionString
 _clang_getCompletionChunkKind
@@ -21,11 +22,15 @@
 _clang_getCursorSpelling
 _clang_getCursorUSR
 _clang_getDefinitionSpellingAndExtent
+_clang_getFile
 _clang_getFileName
 _clang_getFileTime
 _clang_getInstantiationLocation
+_clang_getLocation
 _clang_getNullCursor
+_clang_getNullLocation
 _clang_getNumCompletionChunks
+_clang_getRange
 _clang_getRangeEnd
 _clang_getRangeStart
 _clang_getTranslationUnitCursor