Introduce a new libclang API, clang_isFileMultipleIncludeGuarded(),
which determines whether a particular file is actually a header that
is intended to be guarded from multiple inclusions within the same
translation unit.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130808 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/libclang.exports b/tools/libclang/libclang.exports
index 4e96e8a..5f2c362 100644
--- a/tools/libclang/libclang.exports
+++ b/tools/libclang/libclang.exports
@@ -115,6 +115,7 @@
 clang_isCursorDefinition
 clang_isDeclaration
 clang_isExpression
+clang_isFileMultipleIncludeGuarded
 clang_isInvalid
 clang_isPODType
 clang_isPreprocessing