diff options
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.cpp')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.cpp | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp index 990ceef25c..1ab02780cd 100644 --- a/lib/Target/X86/X86InstrInfo.cpp +++ b/lib/Target/X86/X86InstrInfo.cpp @@ -3013,31 +3013,6 @@ isSafeToMoveRegClassDefs(const TargetRegisterClass *RC) const { RC == &X86::RFP64RegClass || RC == &X86::RFP80RegClass); } - -/// isX86_64ExtendedReg - Is the MachineOperand a x86-64 extended (r8 or higher) -/// register? e.g. r8, xmm8, xmm13, etc. -bool X86InstrInfo::isX86_64ExtendedReg(unsigned RegNo) { - switch (RegNo) { - default: break; - case X86::R8: case X86::R9: case X86::R10: case X86::R11: - case X86::R12: case X86::R13: case X86::R14: case X86::R15: - case X86::R8D: case X86::R9D: case X86::R10D: case X86::R11D: - case X86::R12D: case X86::R13D: case X86::R14D: case X86::R15D: - case X86::R8W: case X86::R9W: case X86::R10W: case X86::R11W: - case X86::R12W: case X86::R13W: case X86::R14W: case X86::R15W: - case X86::R8B: case X86::R9B: case X86::R10B: case X86::R11B: - case X86::R12B: case X86::R13B: case X86::R14B: case X86::R15B: - case X86::XMM8: case X86::XMM9: case X86::XMM10: case X86::XMM11: - case X86::XMM12: case X86::XMM13: case X86::XMM14: case X86::XMM15: - case X86::YMM8: case X86::YMM9: case X86::YMM10: case X86::YMM11: - case X86::YMM12: case X86::YMM13: case X86::YMM14: case X86::YMM15: - case X86::CR8: case X86::CR9: case X86::CR10: case X86::CR11: - case X86::CR12: case X86::CR13: case X86::CR14: case X86::CR15: - return true; - } - return false; -} - /// getGlobalBaseReg - Return a virtual register initialized with the /// the global base register value. Output instructions required to /// initialize the register in the function entry block, if necessary. |