diff options
| -rw-r--r-- | lib/CodeGen/MachineScheduler.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/CodeGen/MachineScheduler.cpp b/lib/CodeGen/MachineScheduler.cpp index 6090ffe27b..dc0c098a79 100644 --- a/lib/CodeGen/MachineScheduler.cpp +++ b/lib/CodeGen/MachineScheduler.cpp @@ -173,9 +173,10 @@ bool MachineScheduler::runOnMachineFunction(MachineFunction &mf) { else dbgs() << "End"; dbgs() << " Remaining: " << RemainingCount << "\n"); - // Inform ScheduleDAGInstrs of the region being scheduled. It calls back - // to our schedule() method. + // Schedule a region: possibly reorder instructions. Scheduler->schedule(); + + // Close the current region. Scheduler->exitRegion(); // Scheduling has invalidated the current iterator 'I'. Ask the |