diff options
Diffstat (limited to 'llvm/lib/Target/X86/X86SchedSkylakeServer.td')
| -rwxr-xr-x | llvm/lib/Target/X86/X86SchedSkylakeServer.td | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/llvm/lib/Target/X86/X86SchedSkylakeServer.td b/llvm/lib/Target/X86/X86SchedSkylakeServer.td index b7327c223ff..7095ec081bd 100755 --- a/llvm/lib/Target/X86/X86SchedSkylakeServer.td +++ b/llvm/lib/Target/X86/X86SchedSkylakeServer.td @@ -110,6 +110,9 @@ defm : SKXWriteResPair<WriteADC, [SKXPort06], 1>; // Integer ALU + flags op defm : SKXWriteResPair<WriteIMul, [SKXPort1], 3>; // Integer multiplication. defm : SKXWriteResPair<WriteIMul64, [SKXPort1], 3>; // Integer 64-bit multiplication. +defm : SKXWriteResPair<WriteBSWAP32,[SKXPort15], 1>; // +defm : SKXWriteResPair<WriteBSWAP64,[SKXPort06, SKXPort15], 2, [1,1], 2>; // + defm : SKXWriteResPair<WriteDiv8, [SKXPort0, SKXDivider], 25, [1,10], 1, 4>; defm : SKXWriteResPair<WriteDiv16, [SKXPort0, SKXDivider], 25, [1,10], 1, 4>; defm : SKXWriteResPair<WriteDiv32, [SKXPort0, SKXDivider], 25, [1,10], 1, 4>; @@ -722,20 +725,6 @@ def SKXWriteResGroup21 : SchedWriteRes<[SKXPort237,SKXPort0156]> { } def: InstRW<[SKXWriteResGroup21], (instrs SFENCE)>; -def SKXWriteResGroup22 : SchedWriteRes<[SKXPort06,SKXPort15]> { - let Latency = 2; - let NumMicroOps = 2; - let ResourceCycles = [1,1]; -} -def: InstRW<[SKXWriteResGroup22], (instrs BSWAP64r)>; - -def SKXWriteResGroup22_1 : SchedWriteRes<[SKXPort15]> { - let Latency = 1; - let NumMicroOps = 1; - let ResourceCycles = [1]; -} -def: InstRW<[SKXWriteResGroup22_1], (instrs BSWAP32r)>; - def SKXWriteResGroup23 : SchedWriteRes<[SKXPort06,SKXPort0156]> { let Latency = 2; let NumMicroOps = 2; |
