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//===- PPCMachineScheduler.cpp - MI Scheduler for PowerPC -------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "PPCMachineScheduler.h"
using namespace llvm;
void PPCPostRASchedStrategy::enterMBB(MachineBasicBlock *MBB) {
// Custom PPC PostRA specific behavior here.
PostGenericScheduler::enterMBB(MBB);
}
void PPCPostRASchedStrategy::leaveMBB() {
// Custom PPC PostRA specific behavior here.
PostGenericScheduler::leaveMBB();
}
void PPCPostRASchedStrategy::initialize(ScheduleDAGMI *Dag) {
// Custom PPC PostRA specific initialization here.
PostGenericScheduler::initialize(Dag);
}
SUnit *PPCPostRASchedStrategy::pickNode(bool &IsTopNode) {
// Custom PPC PostRA specific scheduling here.
return PostGenericScheduler::pickNode(IsTopNode);
}
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