diff options
Diffstat (limited to 'llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp b/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp index d246d3f3c5bd..0df2a15753cf 100644 --- a/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp +++ b/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp @@ -254,6 +254,10 @@ SystemZRegisterInfo::getCallPreservedMask(const MachineFunction &MF, return Regs->getCallPreservedMask(MF, CC); } +const uint32_t *SystemZRegisterInfo::getNoPreservedMask() const { + return CSR_SystemZ_NoRegs_RegMask; +} + BitVector SystemZRegisterInfo::getReservedRegs(const MachineFunction &MF) const { BitVector Reserved(getNumRegs()); |