diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86SchedSandyBridge.td')
| -rw-r--r-- | llvm/lib/Target/X86/X86SchedSandyBridge.td | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/llvm/lib/Target/X86/X86SchedSandyBridge.td b/llvm/lib/Target/X86/X86SchedSandyBridge.td index 38990797795..c4dd583d409 100644 --- a/llvm/lib/Target/X86/X86SchedSandyBridge.td +++ b/llvm/lib/Target/X86/X86SchedSandyBridge.td @@ -141,10 +141,10 @@ def : WriteRes<WriteFMove, [SBPort5]>; defm : SBWriteResPair<WriteFAdd, [SBPort1], 3>; defm : SBWriteResPair<WriteFCmp, [SBPort1], 3, [1], 1, 6>; defm : SBWriteResPair<WriteFCom, [SBPort1], 3>; -defm : SBWriteResPair<WriteFMul, [SBPort0], 5>; +defm : SBWriteResPair<WriteFMul, [SBPort0], 5, [1], 1, 6>; defm : SBWriteResPair<WriteFDiv, [SBPort0], 24>; -defm : SBWriteResPair<WriteFRcp, [SBPort0], 5>; -defm : SBWriteResPair<WriteFRsqrt, [SBPort0], 5>; +defm : SBWriteResPair<WriteFRcp, [SBPort0], 5, [1], 1, 6>; +defm : SBWriteResPair<WriteFRsqrt, [SBPort0], 5, [1], 1, 6>; defm : SBWriteResPair<WriteFSqrt, [SBPort0], 14>; defm : SBWriteResPair<WriteCvtF2I, [SBPort1], 3>; defm : SBWriteResPair<WriteCvtI2F, [SBPort1], 4>; @@ -1561,16 +1561,8 @@ def SBWriteResGroup104 : SchedWriteRes<[SBPort0,SBPort23]> { let NumMicroOps = 2; let ResourceCycles = [1,1]; } -def: InstRW<[SBWriteResGroup104], (instregex "(V?)MULPDrm", - "(V?)MULPSrm", - "(V?)MULSDrm", - "(V?)MULSSrm", - "(V?)PCMPGTQrm", - "(V?)PHMINPOSUWrm", - "(V?)RCPPSm", - "(V?)RCPSSm", - "(V?)RSQRTPSm", - "(V?)RSQRTSSm")>; +def: InstRW<[SBWriteResGroup104], (instregex "(V?)PCMPGTQrm", + "(V?)PHMINPOSUWrm")>; def SBWriteResGroup106 : SchedWriteRes<[SBPort1,SBPort23]> { let Latency = 11; |
