From 36b56886974eae4f9c5ebc96befd3e7bfe5de338 Mon Sep 17 00:00:00 2001 From: Stephen Hines Date: Wed, 23 Apr 2014 16:57:46 -0700 Subject: Update to LLVM 3.5a. Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617 --- lib/CodeGen/ProcessImplicitDefs.cpp | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'lib/CodeGen/ProcessImplicitDefs.cpp') diff --git a/lib/CodeGen/ProcessImplicitDefs.cpp b/lib/CodeGen/ProcessImplicitDefs.cpp index 0c5173aead..360e8d7808 100644 --- a/lib/CodeGen/ProcessImplicitDefs.cpp +++ b/lib/CodeGen/ProcessImplicitDefs.cpp @@ -41,9 +41,9 @@ public: initializeProcessImplicitDefsPass(*PassRegistry::getPassRegistry()); } - virtual void getAnalysisUsage(AnalysisUsage &au) const; + void getAnalysisUsage(AnalysisUsage &au) const override; - virtual bool runOnMachineFunction(MachineFunction &fn); + bool runOnMachineFunction(MachineFunction &fn) override; }; } // end anonymous namespace @@ -80,10 +80,7 @@ void ProcessImplicitDefs::processImplicitDef(MachineInstr *MI) { if (TargetRegisterInfo::isVirtualRegister(Reg)) { // For virtual registers, mark all uses as , and convert users to // implicit-def when possible. - for (MachineRegisterInfo::use_nodbg_iterator UI = - MRI->use_nodbg_begin(Reg), - UE = MRI->use_nodbg_end(); UI != UE; ++UI) { - MachineOperand &MO = UI.getOperand(); + for (MachineOperand &MO : MRI->use_nodbg_operands(Reg)) { MO.setIsUndef(); MachineInstr *UserMI = MO.getParent(); if (!canTurnIntoImplicitDef(UserMI)) -- cgit v1.2.3