misched: Use the StartBlock/FinishBlock hooks
llvm-svn: 152172
diff --git a/llvm/lib/CodeGen/MachineScheduler.cpp b/llvm/lib/CodeGen/MachineScheduler.cpp
index 8a485e0..55b931f 100644
--- a/llvm/lib/CodeGen/MachineScheduler.cpp
+++ b/llvm/lib/CodeGen/MachineScheduler.cpp
@@ -264,6 +264,7 @@
unsigned RemainingCount = MBB->size();
for(MachineBasicBlock::iterator RegionEnd = MBB->end();
RegionEnd != MBB->begin();) {
+ Scheduler->StartBlock(MBB);
// The next region starts above the previous region. Look backward in the
// instruction stream until we find the nearest boundary.
MachineBasicBlock::iterator I = RegionEnd;
@@ -294,6 +295,7 @@
RegionEnd = Scheduler->Begin;
}
assert(RemainingCount == 0 && "Instruction count mismatch!");
+ Scheduler->FinishBlock();
}
return true;
}