diff options
Diffstat (limited to 'lib/CodeGen/RegAllocFast.cpp')
| -rw-r--r-- | lib/CodeGen/RegAllocFast.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/CodeGen/RegAllocFast.cpp b/lib/CodeGen/RegAllocFast.cpp index f573d419ea..e096240e04 100644 --- a/lib/CodeGen/RegAllocFast.cpp +++ b/lib/CodeGen/RegAllocFast.cpp @@ -509,7 +509,7 @@ RAFast::LiveRegMap::iterator RAFast::allocVirtReg(MachineInstr *MI, // Ignore invalid hints. if (Hint && (!TargetRegisterInfo::isPhysicalRegister(Hint) || - !RC->contains(Hint) || !RegClassInfo.isAllocatable(Hint))) + !RC->contains(Hint) || !MRI->isAllocatable(Hint))) Hint = 0; // Take hint when possible. @@ -838,7 +838,7 @@ void RAFast::AllocateBasicBlock() { // Add live-in registers as live. for (MachineBasicBlock::livein_iterator I = MBB->livein_begin(), E = MBB->livein_end(); I != E; ++I) - if (RegClassInfo.isAllocatable(*I)) + if (MRI->isAllocatable(*I)) definePhysReg(MII, *I, regReserved); SmallVector<unsigned, 8> VirtDead; @@ -970,7 +970,7 @@ void RAFast::AllocateBasicBlock() { } continue; } - if (!RegClassInfo.isAllocatable(Reg)) continue; + if (!MRI->isAllocatable(Reg)) continue; if (MO.isUse()) { usePhysReg(MO); } else if (MO.isEarlyClobber()) { @@ -1058,7 +1058,7 @@ void RAFast::AllocateBasicBlock() { unsigned Reg = MO.getReg(); if (TargetRegisterInfo::isPhysicalRegister(Reg)) { - if (!RegClassInfo.isAllocatable(Reg)) continue; + if (!MRI->isAllocatable(Reg)) continue; definePhysReg(MI, Reg, (MO.isImplicit() || MO.isDead()) ? regFree : regReserved); continue; |