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-rw-r--r--lib/CodeGen/InstrSched/SchedGraphCommon.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/CodeGen/InstrSched/SchedGraphCommon.cpp b/lib/CodeGen/InstrSched/SchedGraphCommon.cpp
index b75e3397cb..d96c201c8a 100644
--- a/lib/CodeGen/InstrSched/SchedGraphCommon.cpp
+++ b/lib/CodeGen/InstrSched/SchedGraphCommon.cpp
@@ -15,6 +15,8 @@
#include "llvm/CodeGen/SchedGraphCommon.h"
#include "Support/STLExtras.h"
+namespace llvm {
+
class SchedGraphCommon;
//
@@ -175,3 +177,4 @@ void SchedGraphCommon::eraseIncidentEdges(SchedGraphNodeCommon* node,
this->eraseOutgoingEdges(node, addDummyEdges);
}
+} // End llvm namespace