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-rw-r--r--utils/TableGen/CodeGenDAGPatterns.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/utils/TableGen/CodeGenDAGPatterns.h b/utils/TableGen/CodeGenDAGPatterns.h
index c51232a4c3..26a962aafc 100644
--- a/utils/TableGen/CodeGenDAGPatterns.h
+++ b/utils/TableGen/CodeGenDAGPatterns.h
@@ -298,6 +298,11 @@ public: // Higher level manipulation routines.
bool canPatternMatch(std::string &Reason, const CodeGenDAGPatterns &CDP);
};
+inline raw_ostream &operator<<(raw_ostream &OS, const TreePatternNode &TPN) {
+ TPN.print(OS);
+ return OS;
+}
+
/// TreePattern - Represent a pattern, used for instructions, pattern
/// fragments, etc.