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author | dim <dim@FreeBSD.org> | 2011-07-17 15:36:56 +0000 |
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committer | dim <dim@FreeBSD.org> | 2011-07-17 15:36:56 +0000 |
commit | 1176aa52646fe641a4243a246aa7f960c708a274 (patch) | |
tree | c8086addb211fa670a9d2b1038d8c2e453229755 /lib/CodeGen/ScoreboardHazardRecognizer.cpp | |
parent | ece02cd5829cea836e9365b0845a8ef042d17b0a (diff) | |
download | FreeBSD-src-1176aa52646fe641a4243a246aa7f960c708a274.zip FreeBSD-src-1176aa52646fe641a4243a246aa7f960c708a274.tar.gz |
Vendor import of llvm trunk r135360:
http://llvm.org/svn/llvm-project/llvm/trunk@135360
Diffstat (limited to 'lib/CodeGen/ScoreboardHazardRecognizer.cpp')
-rw-r--r-- | lib/CodeGen/ScoreboardHazardRecognizer.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/CodeGen/ScoreboardHazardRecognizer.cpp b/lib/CodeGen/ScoreboardHazardRecognizer.cpp index e6d7ded..0e005d3 100644 --- a/lib/CodeGen/ScoreboardHazardRecognizer.cpp +++ b/lib/CodeGen/ScoreboardHazardRecognizer.cpp @@ -16,11 +16,11 @@ #define DEBUG_TYPE ::llvm::ScoreboardHazardRecognizer::DebugType #include "llvm/CodeGen/ScoreboardHazardRecognizer.h" #include "llvm/CodeGen/ScheduleDAG.h" +#include "llvm/MC/MCInstrItineraries.h" #include "llvm/Support/Debug.h" #include "llvm/Support/ErrorHandling.h" #include "llvm/Support/raw_ostream.h" #include "llvm/Target/TargetInstrInfo.h" -#include "llvm/Target/TargetInstrItineraries.h" using namespace llvm; @@ -115,12 +115,12 @@ ScoreboardHazardRecognizer::getHazardType(SUnit *SU, int Stalls) { // Use the itinerary for the underlying instruction to check for // free FU's in the scoreboard at the appropriate future cycles. - const TargetInstrDesc *TID = DAG->getInstrDesc(SU); - if (TID == NULL) { + const MCInstrDesc *MCID = DAG->getInstrDesc(SU); + if (MCID == NULL) { // Don't check hazards for non-machineinstr Nodes. return NoHazard; } - unsigned idx = TID->getSchedClass(); + unsigned idx = MCID->getSchedClass(); for (const InstrStage *IS = ItinData->beginStage(idx), *E = ItinData->endStage(idx); IS != E; ++IS) { // We must find one of the stage's units free for every cycle the @@ -173,16 +173,16 @@ void ScoreboardHazardRecognizer::EmitInstruction(SUnit *SU) { // Use the itinerary for the underlying instruction to reserve FU's // in the scoreboard at the appropriate future cycles. - const TargetInstrDesc *TID = DAG->getInstrDesc(SU); - assert(TID && "The scheduler must filter non-machineinstrs"); - if (DAG->TII->isZeroCost(TID->Opcode)) + const MCInstrDesc *MCID = DAG->getInstrDesc(SU); + assert(MCID && "The scheduler must filter non-machineinstrs"); + if (DAG->TII->isZeroCost(MCID->Opcode)) return; ++IssueCount; unsigned cycle = 0; - unsigned idx = TID->getSchedClass(); + unsigned idx = MCID->getSchedClass(); for (const InstrStage *IS = ItinData->beginStage(idx), *E = ItinData->endStage(idx); IS != E; ++IS) { // We must reserve one of the stage's units for every cycle the |