From edbb58c577f924dbb69c76f6fbaf421a669fed73 Mon Sep 17 00:00:00 2001 From: David Blaikie Date: Tue, 10 Jan 2012 16:47:17 +0000 Subject: Remove unnecessary default cases in switches that cover all enum values. llvm-svn: 147855 --- llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp | 4 ---- 1 file changed, 4 deletions(-) (limited to 'llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp') diff --git a/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp b/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp index b80c01ed58b..3d22035974d 100644 --- a/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp +++ b/llvm/lib/CodeGen/ScoreboardHazardRecognizer.cpp @@ -140,8 +140,6 @@ ScoreboardHazardRecognizer::getHazardType(SUnit *SU, int Stalls) { unsigned freeUnits = IS->getUnits(); switch (IS->getReservationKind()) { - default: - assert(0 && "Invalid FU reservation"); case InstrStage::Required: // Required FUs conflict with both reserved and required ones freeUnits &= ~ReservedScoreboard[StageCycle]; @@ -194,8 +192,6 @@ void ScoreboardHazardRecognizer::EmitInstruction(SUnit *SU) { unsigned freeUnits = IS->getUnits(); switch (IS->getReservationKind()) { - default: - assert(0 && "Invalid FU reservation"); case InstrStage::Required: // Required FUs conflict with both reserved and required ones freeUnits &= ~ReservedScoreboard[cycle + i]; -- cgit v1.2.3