[SystemZ] NFC refactoring in SystemZHazardRecognizer.
Use Reset() after emitting a call.
Review: Ulrich Weigand
llvm-svn: 326881
diff --git a/llvm/lib/Target/SystemZ/SystemZHazardRecognizer.cpp b/llvm/lib/Target/SystemZ/SystemZHazardRecognizer.cpp
index 9a3fe3d..a643b05 100644
--- a/llvm/lib/Target/SystemZ/SystemZHazardRecognizer.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZHazardRecognizer.cpp
@@ -253,11 +253,8 @@
// 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;
}