diff options
Diffstat (limited to 'lib/Target/X86/X86MCInstLower.cpp')
| -rw-r--r-- | lib/Target/X86/X86MCInstLower.cpp | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/lib/Target/X86/X86MCInstLower.cpp b/lib/Target/X86/X86MCInstLower.cpp index 50bc14d..9232196 100644 --- a/lib/Target/X86/X86MCInstLower.cpp +++ b/lib/Target/X86/X86MCInstLower.cpp @@ -368,14 +368,11 @@ ReSimplify: case X86::SETB_C64r: LowerUnaryToTwoAddr(OutMI, X86::SBB64rr); break; case X86::MOV8r0: LowerUnaryToTwoAddr(OutMI, X86::XOR8rr); break; case X86::MOV32r0: LowerUnaryToTwoAddr(OutMI, X86::XOR32rr); break; - case X86::FsFLD0SS: LowerUnaryToTwoAddr(OutMI, X86::PXORrr); break; - case X86::FsFLD0SD: LowerUnaryToTwoAddr(OutMI, X86::PXORrr); break; - case X86::VFsFLD0SS: LowerUnaryToTwoAddr(OutMI, X86::VPXORrr); break; - case X86::VFsFLD0SD: LowerUnaryToTwoAddr(OutMI, X86::VPXORrr); break; case X86::V_SETALLONES: LowerUnaryToTwoAddr(OutMI, X86::PCMPEQDrr); break; case X86::AVX_SET0PSY: LowerUnaryToTwoAddr(OutMI, X86::VXORPSYrr); break; case X86::AVX_SET0PDY: LowerUnaryToTwoAddr(OutMI, X86::VXORPDYrr); break; case X86::AVX_SETALLONES: LowerUnaryToTwoAddr(OutMI, X86::VPCMPEQDrr); break; + case X86::AVX2_SETALLONES: LowerUnaryToTwoAddr(OutMI, X86::VPCMPEQDYrr);break; case X86::MOV16r0: LowerSubReg32_Op0(OutMI, X86::MOV32r0); // MOV16r0 -> MOV32r0 @@ -527,6 +524,22 @@ ReSimplify: case X86::XOR16ri: SimplifyShortImmForm(OutMI, X86::XOR16i16); break; case X86::XOR32ri: SimplifyShortImmForm(OutMI, X86::XOR32i32); break; case X86::XOR64ri32: SimplifyShortImmForm(OutMI, X86::XOR64i32); break; + + case X86::MORESTACK_RET: + OutMI.setOpcode(X86::RET); + break; + + case X86::MORESTACK_RET_RESTORE_R10: { + MCInst retInst; + + OutMI.setOpcode(X86::MOV64rr); + OutMI.addOperand(MCOperand::CreateReg(X86::R10)); + OutMI.addOperand(MCOperand::CreateReg(X86::RAX)); + + retInst.setOpcode(X86::RET); + AsmPrinter.OutStreamer.EmitInstruction(retInst); + break; + } } } |