Index: lib/Target/X86/X86ScheduleZnver1.td =================================================================== --- lib/Target/X86/X86ScheduleZnver1.td +++ lib/Target/X86/X86ScheduleZnver1.td @@ -1150,18 +1150,6 @@ def : InstRW<[WriteMicrocoded], (instregex "VPERM2F128rr")>; def : InstRW<[WriteMicrocoded], (instregex "VPERM2F128rm")>; -// BLENDVP S/D. -def ZnWriteFPU01Lat3 : SchedWriteRes<[ZnFPU013]> { - let Latency = 3; -} -def ZnWriteFPU01Lat3Ld : SchedWriteRes<[ZnAGU, ZnFPU013]> { - let Latency = 11; - let NumMicroOps = 2; - let ResourceCycles = [1, 2]; -} -def : InstRW<[ZnWriteFPU01Lat3], (instregex "BLENDVP(S|D)rr0")>; -def : InstRW<[ZnWriteFPU01Lat3Ld, ReadAfterLd], (instregex "BLENDVP(S|D)rm0")>; - def ZnWriteBROADCAST : SchedWriteRes<[ZnAGU, ZnFPU13]> { let NumMicroOps = 2; let Latency = 8; Index: test/CodeGen/X86/sse41-schedule.ll =================================================================== --- test/CodeGen/X86/sse41-schedule.ll +++ test/CodeGen/X86/sse41-schedule.ll @@ -369,8 +369,8 @@ ; ZNVER1-SSE: # %bb.0: ; ZNVER1-SSE-NEXT: movapd %xmm0, %xmm3 # sched: [1:0.25] ; ZNVER1-SSE-NEXT: movaps %xmm2, %xmm0 # sched: [1:0.25] -; ZNVER1-SSE-NEXT: blendvpd %xmm0, %xmm1, %xmm3 # sched: [3:0.33] -; ZNVER1-SSE-NEXT: blendvpd %xmm0, (%rdi), %xmm3 # sched: [11:0.67] +; ZNVER1-SSE-NEXT: blendvpd %xmm0, %xmm1, %xmm3 # sched: [1:0.50] +; ZNVER1-SSE-NEXT: blendvpd %xmm0, (%rdi), %xmm3 # sched: [8:0.50] ; ZNVER1-SSE-NEXT: movapd %xmm3, %xmm0 # sched: [1:0.25] ; ZNVER1-SSE-NEXT: retq # sched: [1:0.50] ; @@ -499,8 +499,8 @@ ; ZNVER1-SSE: # %bb.0: ; ZNVER1-SSE-NEXT: movaps %xmm0, %xmm3 # sched: [1:0.25] ; ZNVER1-SSE-NEXT: movaps %xmm2, %xmm0 # sched: [1:0.25] -; ZNVER1-SSE-NEXT: blendvps %xmm0, %xmm1, %xmm3 # sched: [3:0.33] -; ZNVER1-SSE-NEXT: blendvps %xmm0, (%rdi), %xmm3 # sched: [11:0.67] +; ZNVER1-SSE-NEXT: blendvps %xmm0, %xmm1, %xmm3 # sched: [1:0.50] +; ZNVER1-SSE-NEXT: blendvps %xmm0, (%rdi), %xmm3 # sched: [8:0.50] ; ZNVER1-SSE-NEXT: movaps %xmm3, %xmm0 # sched: [1:0.25] ; ZNVER1-SSE-NEXT: retq # sched: [1:0.50] ;