From 563cc05cae751126d470426d53d4be6e9a9b71c9 Mon Sep 17 00:00:00 2001 From: Hal Finkel Date: Mon, 2 Dec 2013 23:52:46 +0000 Subject: Remove PPCScoreboardHazardRecognizer PPCScoreboardHazardRecognizer was a subclass of ScoreboardHazardRecognizer which did only one thing: filtered out nodes in EmitInstruction for which DAG->getInstrDesc(SU) returned NULL. This used to be the case for PPC pseudo instructions. As far as I can tell, this is no longer true, and so we can use ScoreboardHazardRecognizer directly. llvm-svn: 196171 --- llvm/lib/Target/PowerPC/PPCInstrInfo.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'llvm/lib/Target/PowerPC/PPCInstrInfo.cpp') diff --git a/llvm/lib/Target/PowerPC/PPCInstrInfo.cpp b/llvm/lib/Target/PowerPC/PPCInstrInfo.cpp index 87e13ef9eb1..bdeb649d220 100644 --- a/llvm/lib/Target/PowerPC/PPCInstrInfo.cpp +++ b/llvm/lib/Target/PowerPC/PPCInstrInfo.cpp @@ -61,7 +61,7 @@ ScheduleHazardRecognizer *PPCInstrInfo::CreateTargetHazardRecognizer( if (Directive == PPC::DIR_440 || Directive == PPC::DIR_A2 || Directive == PPC::DIR_E500mc || Directive == PPC::DIR_E5500) { const InstrItineraryData *II = TM->getInstrItineraryData(); - return new PPCScoreboardHazardRecognizer(II, DAG); + return new ScoreboardHazardRecognizer(II, DAG); } return TargetInstrInfo::CreateTargetHazardRecognizer(TM, DAG); @@ -82,7 +82,7 @@ ScheduleHazardRecognizer *PPCInstrInfo::CreateTargetPostRAHazardRecognizer( return new PPCHazardRecognizer970(TM); } - return new PPCScoreboardHazardRecognizer(II, DAG); + return new ScoreboardHazardRecognizer(II, DAG); } // Detect 32 -> 64-bit extensions where we may reuse the low sub-register. -- cgit v1.2.3