//
//===----------------------------------------------------------------------===//
-#define DEBUG_TYPE "pre-RA-sched"
#include "PPCHazardRecognizers.h"
#include "PPC.h"
#include "PPCInstrInfo.h"
#include "llvm/Support/raw_ostream.h"
using namespace llvm;
+#define DEBUG_TYPE "pre-RA-sched"
+
bool PPCDispatchGroupSBHazardRecognizer::isLoadAfterStore(SUnit *SU) {
// FIXME: Move this.
if (isBCTRAfterSet(SU))
CurGroup.clear();
CurSlots = CurBranches = 0;
} else {
- CurGroup.push_back(0);
+ CurGroup.push_back(nullptr);
++CurSlots;
}
}
// 3. Handling of the esoteric cases in "Resource-based Instruction Grouping".
//
-PPCHazardRecognizer970::PPCHazardRecognizer970(const TargetMachine &TM)
- : TM(TM) {
+PPCHazardRecognizer970::PPCHazardRecognizer970(const ScheduleDAG &DAG)
+ : DAG(DAG) {
EndDispatchGroup();
}
bool &isFirst, bool &isSingle,
bool &isCracked,
bool &isLoad, bool &isStore) {
- const MCInstrDesc &MCID = TM.getInstrInfo()->get(Opcode);
+ const MCInstrDesc &MCID = DAG.TII->get(Opcode);
isLoad = MCID.mayLoad();
isStore = MCID.mayStore();