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.exports b/tools/libclang/libclang.exports
index c5415e3..c2f0587 100644
--- a/tools/libclang/libclang.exports
+++ b/tools/libclang/libclang.exports
@@ -108,6 +108,7 @@
 clang_getTypeDeclaration
 clang_getTypeKindSpelling
 clang_hashCursor
+clang_isConstQualifiedType
 clang_isCursorDefinition
 clang_isDeclaration
 clang_isExpression
@@ -115,10 +116,12 @@
 clang_isPODType
 clang_isPreprocessing
 clang_isReference
+clang_isRestrictQualifiedType
 clang_isStatement
 clang_isTranslationUnit
 clang_isUnexposed
 clang_isVirtualBase
+clang_isVolatileQualifiedType
 clang_parseTranslationUnit
 clang_reparseTranslationUnit
 clang_saveTranslationUnit