diff options
Diffstat (limited to 'llvm/lib/CodeGen/CalcSpillWeights.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CalcSpillWeights.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/llvm/lib/CodeGen/CalcSpillWeights.cpp b/llvm/lib/CodeGen/CalcSpillWeights.cpp index 5f9982cd155d..84a0e4142bb6 100644 --- a/llvm/lib/CodeGen/CalcSpillWeights.cpp +++ b/llvm/lib/CodeGen/CalcSpillWeights.cpp @@ -43,9 +43,9 @@ void VirtRegAuxInfo::calculateSpillWeightsAndHints() { } // Return the preferred allocation register for reg, given a COPY instruction. -static Register copyHint(const MachineInstr *MI, unsigned Reg, - const TargetRegisterInfo &TRI, - const MachineRegisterInfo &MRI) { +Register VirtRegAuxInfo::copyHint(const MachineInstr *MI, unsigned Reg, + const TargetRegisterInfo &TRI, + const MachineRegisterInfo &MRI) { unsigned Sub, HSub; Register HReg; if (MI->getOperand(0).getReg() == Reg) { @@ -77,9 +77,10 @@ static Register copyHint(const MachineInstr *MI, unsigned Reg, } // Check if all values in LI are rematerializable -static bool isRematerializable(const LiveInterval &LI, const LiveIntervals &LIS, - const VirtRegMap &VRM, - const TargetInstrInfo &TII) { +bool VirtRegAuxInfo::isRematerializable(const LiveInterval &LI, + const LiveIntervals &LIS, + const VirtRegMap &VRM, + const TargetInstrInfo &TII) { Register Reg = LI.reg(); Register Original = VRM.getOriginal(Reg); for (LiveInterval::const_vni_iterator I = LI.vni_begin(), E = LI.vni_end(); |