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-rw-r--r--lib/CodeGen/InstrSched/SchedPriorities.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/CodeGen/InstrSched/SchedPriorities.cpp b/lib/CodeGen/InstrSched/SchedPriorities.cpp
index 1644d5ecbc..7e05d1417f 100644
--- a/lib/CodeGen/InstrSched/SchedPriorities.cpp
+++ b/lib/CodeGen/InstrSched/SchedPriorities.cpp
@@ -23,6 +23,8 @@
#include "llvm/Support/CFG.h"
#include "Support/PostOrderIterator.h"
+namespace llvm {
+
std::ostream &operator<<(std::ostream &os, const NodeDelayPair* nd) {
return os << "Delay for node " << nd->node->getNodeId()
<< " = " << (long)nd->delay << "\n";
@@ -278,3 +280,4 @@ SchedPriorities::instructionHasLastUse(FunctionLiveVarInfo &LVI,
return lastUseMap[MI] = hasLastUse;
}
+} // End llvm namespace