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[SystemZ] NFC refactoring in SystemZHazardRecognizer.

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Use Reset() after emitting a call.

Review: Ulrich Weigand
llvm-svn: 326881
This commit is contained in:
Jonas Paulsson 2018-03-07 08:57:09 +00:00
parent e46b765907
commit 0beef0f361
1 changed files with 2 additions and 5 deletions
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7
lib/Target/SystemZ/SystemZHazardRecognizer.cpp
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@ -253,11 +253,8 @@ EmitInstruction(SUnit *SU) {
// After returning from a call, we don't know much about the state.
if (SU->isCall) {
DEBUG(dbgs() << "++ Clearing state after call.\n";);
clearProcResCounters();
LastFPdOpCycleIdx = UINT_MAX;
CurrGroupSize += getNumDecoderSlots(SU);
assert (CurrGroupSize <= 3);
nextGroup();
Reset();
LastEmittedMI = SU->getInstr();
return;
}