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-rw-r--r--include/clang/Lex/Preprocessor.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/clang/Lex/Preprocessor.h b/include/clang/Lex/Preprocessor.h
index df3a5b234b..018f7e9c8c 100644
--- a/include/clang/Lex/Preprocessor.h
+++ b/include/clang/Lex/Preprocessor.h
@@ -843,6 +843,10 @@ public:
bool ConcatenateIncludeName(llvm::SmallString<128> &FilenameBuffer,
SourceLocation &End);
+ /// LexOnOffSwitch - Lex an on-off-switch (C99 6.10.6p2) and verify that it is
+ /// followed by EOM. Return true if the token is not a valid on-off-switch.
+ bool LexOnOffSwitch(tok::OnOffSwitch &OOS);
+
private:
void PushIncludeMacroStack() {