From 571945e6affd20b19264ec22495da418d0fbdbb4 Mon Sep 17 00:00:00 2001 From: Roman Divacky Date: Tue, 15 Dec 2009 18:09:07 +0000 Subject: Update LLVM to 91430. --- lib/Target/SystemZ/SystemZInstrInfo.cpp | 16 ++-------------- 1 file changed, 2 insertions(+), 14 deletions(-) (limited to 'lib/Target/SystemZ/SystemZInstrInfo.cpp') diff --git a/lib/Target/SystemZ/SystemZInstrInfo.cpp b/lib/Target/SystemZ/SystemZInstrInfo.cpp index d82d928d77e93..5fa7e8cec172f 100644 --- a/lib/Target/SystemZ/SystemZInstrInfo.cpp +++ b/lib/Target/SystemZ/SystemZInstrInfo.cpp @@ -402,18 +402,6 @@ ReverseBranchCondition(SmallVectorImpl &Cond) const { return false; } -bool SystemZInstrInfo::BlockHasNoFallThrough(const MachineBasicBlock &MBB)const{ - if (MBB.empty()) return false; - - switch (MBB.back().getOpcode()) { - case SystemZ::RET: // Return. - case SystemZ::JMP: // Uncond branch. - case SystemZ::JMPr: // Indirect branch. - return true; - default: return false; - } -} - bool SystemZInstrInfo::isUnpredicatedTerminator(const MachineInstr *MI) const { const TargetInstrDesc &TID = MI->getDesc(); if (!TID.isTerminator()) return false; @@ -454,8 +442,8 @@ bool SystemZInstrInfo::AnalyzeBranch(MachineBasicBlock &MBB, } // If the block has any instructions after a JMP, delete them. - while (next(I) != MBB.end()) - next(I)->eraseFromParent(); + while (llvm::next(I) != MBB.end()) + llvm::next(I)->eraseFromParent(); Cond.clear(); FBB = 0; -- cgit v1.3