diff options
Diffstat (limited to 'contrib/llvm/lib/Target/Mips/Mips16FrameLowering.cpp')
| -rw-r--r-- | contrib/llvm/lib/Target/Mips/Mips16FrameLowering.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/contrib/llvm/lib/Target/Mips/Mips16FrameLowering.cpp b/contrib/llvm/lib/Target/Mips/Mips16FrameLowering.cpp index db2a924..46cc99c 100644 --- a/contrib/llvm/lib/Target/Mips/Mips16FrameLowering.cpp +++ b/contrib/llvm/lib/Target/Mips/Mips16FrameLowering.cpp @@ -152,18 +152,19 @@ Mips16FrameLowering::hasReservedCallFrame(const MachineFunction &MF) const { return isInt<15>(MFI->getMaxCallFrameSize()) && !MFI->hasVarSizedObjects(); } -void Mips16FrameLowering:: -processFunctionBeforeCalleeSavedScan(MachineFunction &MF, - RegScavenger *RS) const { +void Mips16FrameLowering::determineCalleeSaves(MachineFunction &MF, + BitVector &SavedRegs, + RegScavenger *RS) const { + TargetFrameLowering::determineCalleeSaves(MF, SavedRegs, RS); const Mips16InstrInfo &TII = *static_cast<const Mips16InstrInfo *>(STI.getInstrInfo()); const MipsRegisterInfo &RI = TII.getRegisterInfo(); const BitVector Reserved = RI.getReservedRegs(MF); bool SaveS2 = Reserved[Mips::S2]; if (SaveS2) - MF.getRegInfo().setPhysRegUsed(Mips::S2); + SavedRegs.set(Mips::S2); if (hasFP(MF)) - MF.getRegInfo().setPhysRegUsed(Mips::S0); + SavedRegs.set(Mips::S0); } const MipsFrameLowering * |
