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-rw-r--r--lib/CodeGen/LiveIntervalAnalysis.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index b242a9c694..2050115962 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -671,6 +671,7 @@ void LiveIntervals::joinIntervalsInMachineBB(MachineBasicBlock *MBB) {
if ((TriviallyJoinable || IntB.joinable(IntA, MIDefIdx)) &&
!overlapsAliases(&IntA, &IntB)) {
IntB.join(IntA, MIDefIdx);
+ DEBUG(std::cerr << "Joined. Result = " << IntB << "\n");
if (!MRegisterInfo::isPhysicalRegister(regA)) {
r2iMap_.erase(regA);
@@ -683,7 +684,6 @@ void LiveIntervals::joinIntervalsInMachineBB(MachineBasicBlock *MBB) {
IntA.swap(IntB);
r2iMap_.erase(regB);
}
- DEBUG(std::cerr << "Joined. Result = " << IntB << "\n");
++numJoins;
} else {
DEBUG(std::cerr << "Interference!\n");