From 721c201bd55ffb73cb2ba8d39e0570fa38c44e15 Mon Sep 17 00:00:00 2001 From: dim Date: Wed, 15 Aug 2012 19:34:23 +0000 Subject: Vendor import of llvm trunk r161861: http://llvm.org/svn/llvm-project/llvm/trunk@161861 --- lib/Target/ARM/Thumb2ITBlockPass.cpp | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'lib/Target/ARM/Thumb2ITBlockPass.cpp') diff --git a/lib/Target/ARM/Thumb2ITBlockPass.cpp b/lib/Target/ARM/Thumb2ITBlockPass.cpp index ecb4c2f..d54aa93 100644 --- a/lib/Target/ARM/Thumb2ITBlockPass.cpp +++ b/lib/Target/ARM/Thumb2ITBlockPass.cpp @@ -24,8 +24,6 @@ STATISTIC(NumMovedInsts, "Number of predicated instructions moved"); namespace { class Thumb2ITBlockPass : public MachineFunctionPass { - bool PreRegAlloc; - public: static char ID; Thumb2ITBlockPass() : MachineFunctionPass(ID) {} @@ -76,16 +74,14 @@ static void TrackDefUses(MachineInstr *MI, for (unsigned i = 0, e = LocalUses.size(); i != e; ++i) { unsigned Reg = LocalUses[i]; Uses.insert(Reg); - for (const uint16_t *Subreg = TRI->getSubRegisters(Reg); - *Subreg; ++Subreg) + for (MCSubRegIterator Subreg(Reg, TRI); Subreg.isValid(); ++Subreg) Uses.insert(*Subreg); } for (unsigned i = 0, e = LocalDefs.size(); i != e; ++i) { unsigned Reg = LocalDefs[i]; Defs.insert(Reg); - for (const uint16_t *Subreg = TRI->getSubRegisters(Reg); - *Subreg; ++Subreg) + for (MCSubRegIterator Subreg(Reg, TRI); Subreg.isValid(); ++Subreg) Defs.insert(*Subreg); if (Reg == ARM::CPSR) continue; -- cgit v1.1