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-rw-r--r--include/clang/Frontend/PCHWriter.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/clang/Frontend/PCHWriter.h b/include/clang/Frontend/PCHWriter.h
index 2db253e7dd..d721f1077f 100644
--- a/include/clang/Frontend/PCHWriter.h
+++ b/include/clang/Frontend/PCHWriter.h
@@ -171,6 +171,10 @@ public:
/// \brief Emit a reference to an identifier
void AddIdentifierRef(const IdentifierInfo *II, RecordData &Record);
+ /// \brief Get the unique number used to refer to the given
+ /// identifier.
+ pch::IdentID getIdentifierRef(const IdentifierInfo *II);
+
/// \brief Retrieve the offset of the macro definition for the given
/// identifier.
///