diff options
Diffstat (limited to 'llvm/lib/CodeGen/MachineScheduler.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachineScheduler.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/MachineScheduler.cpp b/llvm/lib/CodeGen/MachineScheduler.cpp index 5a31d67..a13dab3 100644 --- a/llvm/lib/CodeGen/MachineScheduler.cpp +++ b/llvm/lib/CodeGen/MachineScheduler.cpp @@ -910,6 +910,13 @@ void ScheduleDAGMILive::initRegPressure() { updatePressureDiffs(LiveUses); } + DEBUG( + dbgs() << "Top Pressure:\n"; + dumpRegSetPressure(TopRPTracker.getRegSetPressureAtPos(), TRI); + dbgs() << "Bottom Pressure:\n"; + dumpRegSetPressure(BotRPTracker.getRegSetPressureAtPos(), TRI); + ); + assert(BotRPTracker.getPos() == RegionEnd && "Can't find the region bottom"); // Cache the list of excess pressure sets in this region. This will also track |