Add libclang functions to determine the const/volatile/restrict
qualifiers on a CXType. Patch from Stefan Seefeld, test by me.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124377 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/libclang.darwin.exports b/tools/libclang/libclang.darwin.exports
index 1792312..7614544 100644
--- a/tools/libclang/libclang.darwin.exports
+++ b/tools/libclang/libclang.darwin.exports
@@ -109,16 +109,19 @@
 _clang_getTypeKindSpelling
 _clang_hashCursor
 _clang_isCursorDefinition
+_clang_isConstQualifiedType
 _clang_isDeclaration
 _clang_isExpression
 _clang_isInvalid
 _clang_isPODType
 _clang_isPreprocessing
 _clang_isReference
+_clang_isRestrictQualifiedType
 _clang_isStatement
 _clang_isTranslationUnit
 _clang_isUnexposed
 _clang_isVirtualBase
+_clang_isVolatileQualifiedType
 _clang_parseTranslationUnit
 _clang_reparseTranslationUnit
 _clang_saveTranslationUnit