diff options
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-10-15 22:41:03 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-10-15 22:41:03 +0000 |
| commit | 14d1dd95c7c969e07defebb6fe65df2fae1b30cf (patch) | |
| tree | 20d5b63df8b6404c4b9b1c1d4dcb2dcdbc026e58 /lib/CodeGen/RegAllocFast.cpp | |
| parent | 6c0e04c823cf4034214b050e338c99a401edd2ac (diff) | |
Remove RegisterClassInfo::isReserved() and isAllocatable().
Clients can use the equivalent functions in MRI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165990 91177308-0d34-0410-b5e6-96231b3b80d8
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; |