| Loop Id: 131 | Module: exec | Source: advec_mom_kernel.f90:152-177 | Coverage: 4.31% |
|---|
| Loop Id: 131 | Module: exec | Source: advec_mom_kernel.f90:152-177 | Coverage: 4.31% |
|---|
0x22baf0 VSUBSD %XMM8,%XMM2,%XMM8 |
0x22baf5 INC %RCX |
0x22baf8 VFMADD213SD %XMM9,%XMM12,%XMM8 |
0x22bafd VMULSD %XMM7,%XMM8,%XMM7 |
0x22bb01 VMOVSD %XMM7,(%RBP,%RDI,8) [9] |
0x22bb07 INC %RDI |
0x22bb0a CMP %RDI,%RDX |
0x22bb0d JE 22baa0 |
0x22bb0f VMOVSD (%R15,%RDI,8),%XMM7 [4] |
0x22bb15 LEA (%R8,%RCX,1),%RBX |
0x22bb19 VUCOMISD %XMM7,%XMM0 |
0x22bb1d JA 22bb30 |
0x22bb1f MOV (%RSP),%R9 [2] |
0x22bb23 LEA -0x1(%RCX),%EAX |
0x22bb26 LEA (%R12,%RDI,1),%R13 |
0x22bb2a ADD %EDI,%R9D |
0x22bb2d JMP 22bb3f |
0x22bb30 MOV %RBX,%R13 |
0x22bb33 LEA 0x1(%RCX),%R9D |
0x22bb37 LEA (%R12,%RDI,1),%RBX |
0x22bb3b LEA 0x1(%RSI,%RDI,1),%EAX |
0x22bb3f VANDPD %XMM1,%XMM7,%XMM8 |
0x22bb43 VDIVSD (%R10,%RBX,8),%XMM8,%XMM8 [1] |
0x22bb49 CLTQ |
0x22bb4b VMOVSD (%R11,%RBX,8),%XMM9 [3] |
0x22bb51 VMOVSD (%R11,%R13,8),%XMM10 [3] |
0x22bb57 VXORPD %XMM12,%XMM12,%XMM12 |
0x22bb5c ADD %R8,%RAX |
0x22bb5f VSUBSD (%R11,%RAX,8),%XMM9,%XMM11 [3] |
0x22bb65 VSUBSD %XMM9,%XMM10,%XMM10 |
0x22bb6a VMULSD %XMM11,%XMM10,%XMM13 |
0x22bb6f VUCOMISD %XMM12,%XMM13 |
0x22bb74 JBE 22baf0 |
0x22bb7a MOV 0x118(%R14),%RBX [6] |
0x22bb81 MOV 0x110(%R14),%RAX [6] |
0x22bb88 MOVSXD %R9D,%R9 |
0x22bb8b VANDPD %XMM3,%XMM11,%XMM11 |
0x22bb8f VSUBSD %XMM8,%XMM4,%XMM15 |
0x22bb94 VANDPD %XMM3,%XMM10,%XMM14 |
0x22bb98 VCMPSD $0x1,%XMM10,%XMM0,%K1 |
0x22bb9f VMOVAPD %XMM11,%XMM12 |
0x22bba4 VFMADD213SD %XMM11,%XMM8,%XMM12 |
0x22bba9 VMULSD %XMM15,%XMM14,%XMM15 |
0x22bbae MOV (%RBX),%RBX [5] |
0x22bbb1 LEA (,%RBX,8),%R13 |
0x22bbb9 SUB %RBX,%R9 |
0x22bbbc VDIVSD (%RAX,%R9,8),%XMM12,%XMM12 [8] |
0x22bbc2 SUB %R13,%RAX |
0x22bbc5 ADD 0x10(%RSP),%RAX [2] |
0x22bbca VMOVSD (%RAX,%RDI,8),%XMM13 [7] |
0x22bbcf VDIVSD %XMM13,%XMM15,%XMM15 |
0x22bbd4 VMULSD %XMM5,%XMM13,%XMM13 |
0x22bbd8 VADDSD %XMM15,%XMM12,%XMM12 |
0x22bbdd VMULSD %XMM12,%XMM13,%XMM12 |
0x22bbe2 VMINSD %XMM12,%XMM11,%XMM11 |
0x22bbe7 VMINSD %XMM11,%XMM14,%XMM11 |
0x22bbec VXORPD %XMM6,%XMM11,%XMM12 |
0x22bbf0 VMOVSD %XMM11,%XMM12,%XMM12{%K1} |
0x22bbf6 JMP 22baf0 |
/home/eoseret/qaas_runs_ZEN5/174-049-0948/intel/CloverLeaf1.3-FC/build/CloverLeaf1.3-FC/CloverLeaf_ref/kernels/advec_mom_kernel.f90: 152 - 177 |
-------------------------------------------------------------------------------- |
152: IF(node_flux(j,k).LT.0.0)THEN |
153: upwind=j+2 |
154: donor=j+1 |
155: downwind=j |
156: dif=donor |
157: ELSE |
158: upwind=j-1 |
159: donor=j |
160: downwind=j+1 |
161: dif=upwind |
162: ENDIF |
163: sigma=ABS(node_flux(j,k))/(node_mass_pre(donor,k)) |
164: width=celldx(j) |
165: vdiffuw=vel1(donor,k)-vel1(upwind,k) |
166: vdiffdw=vel1(downwind,k)-vel1(donor,k) |
167: limiter=0.0 |
168: IF(vdiffuw*vdiffdw.GT.0.0)THEN |
169: auw=ABS(vdiffuw) |
170: adw=ABS(vdiffdw) |
171: wind=1.0_8 |
172: IF(vdiffdw.LE.0.0) wind=-1.0_8 |
173: limiter=wind*MIN(width*((2.0_8-sigma)*adw/width+(1.0_8+sigma)*auw/celldx(dif))/6.0_8,auw,adw) |
174: ENDIF |
175: advec_vel_s=vel1(donor,k)+(1.0-sigma)*limiter |
176: mom_flux(j,k)=advec_vel_s*node_flux(j,k) |
177: ENDDO |
| Coverage (%) | Name | Source Location | Module |
|---|
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| Path / |
| Metric | Value |
|---|---|
| CQA speedup if no scalar integer | 1.00 |
| CQA speedup if FP arith vectorized | 3.97 |
| CQA speedup if fully vectorized | 8.00 |
| CQA speedup if no inter-iteration dependency | NA |
| CQA speedup if next bottleneck killed | 1.49 |
| Bottlenecks | |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source | advec_mom_kernel.f90:152-177 |
| Source loop unroll info | not unrolled or unrolled with no peel/tail loop |
| Source loop unroll confidence level | max |
| Unroll/vectorization loop type | NA |
| Unroll factor | NA |
| CQA cycles | 8.00 |
| CQA cycles if no scalar integer | 8.00 |
| CQA cycles if FP arith vectorized | 2.02 |
| CQA cycles if fully vectorized | 1.00 |
| Front-end cycles | 5.38 |
| P0 cycles | 2.42 |
| P1 cycles | 2.42 |
| P2 cycles | 2.42 |
| P3 cycles | 2.42 |
| P4 cycles | 2.42 |
| P5 cycles | 2.42 |
| P6 cycles | 2.50 |
| P7 cycles | 2.50 |
| P8 cycles | 2.50 |
| P9 cycles | 2.50 |
| P10 cycles | 4.38 |
| P11 cycles | 4.38 |
| P12 cycles | 4.38 |
| P13 cycles | 4.38 |
| P14 cycles | 1.50 |
| P15 cycles | 1.50 |
| DIV/SQRT cycles | 8.00 |
| Inter-iter dependencies cycles | 0 |
| FE+BE cycles (UFS) | NA |
| Stall cycles (UFS) | NA |
| Nb insns | 41.50 |
| Nb uops | 43.00 |
| Nb loads | 8.50 |
| Nb stores | 1.00 |
| Nb stack references | 1.00 |
| FLOP/cycle | 1.56 |
| Nb FLOP add-sub | 4.00 |
| Nb FLOP mul | 3.50 |
| Nb FLOP fma | 1.50 |
| Nb FLOP div | 2.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 0.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 10.67 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 68.00 |
| Bytes stored | 8.00 |
| Stride 0 | 1.25 |
| Stride 1 | 3.50 |
| Stride n | 0.00 |
| Stride unknown | 1.50 |
| Stride indirect | 0.50 |
| Vectorization ratio all | 14.40 |
| Vectorization ratio load | 0.00 |
| Vectorization ratio store | 0.00 |
| Vectorization ratio mul | 0.00 |
| Vectorization ratio add_sub | 0.00 |
| Vectorization ratio fma | 0.00 |
| Vectorization ratio div_sqrt | 0.00 |
| Vectorization ratio other | 38.10 |
| Vector-efficiency ratio all | 14.22 |
| Vector-efficiency ratio load | 12.50 |
| Vector-efficiency ratio store | 12.50 |
| Vector-efficiency ratio mul | 12.50 |
| Vector-efficiency ratio add_sub | 12.11 |
| Vector-efficiency ratio fma | 12.50 |
| Vector-efficiency ratio div_sqrt | 12.50 |
| Vector-efficiency ratio other | 17.26 |
| Metric | Value |
|---|---|
| CQA speedup if no scalar integer | 1.00 |
| CQA speedup if FP arith vectorized | 5.05 |
| CQA speedup if fully vectorized | 8.00 |
| CQA speedup if no inter-iteration dependency | NA |
| CQA speedup if next bottleneck killed | 1.71 |
| Bottlenecks | P10, P11, |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source | advec_mom_kernel.f90:152-177 |
| Source loop unroll info | not unrolled or unrolled with no peel/tail loop |
| Source loop unroll confidence level | max |
| Unroll/vectorization loop type | NA |
| Unroll factor | NA |
| CQA cycles | 12.00 |
| CQA cycles if no scalar integer | 12.00 |
| CQA cycles if FP arith vectorized | 2.38 |
| CQA cycles if fully vectorized | 1.50 |
| Front-end cycles | 7.00 |
| P0 cycles | 3.00 |
| P1 cycles | 3.00 |
| P2 cycles | 3.00 |
| P3 cycles | 3.00 |
| P4 cycles | 3.00 |
| P5 cycles | 3.00 |
| P6 cycles | 3.25 |
| P7 cycles | 3.25 |
| P8 cycles | 3.25 |
| P9 cycles | 3.25 |
| P10 cycles | 6.25 |
| P11 cycles | 6.25 |
| P12 cycles | 6.25 |
| P13 cycles | 6.25 |
| P14 cycles | 1.50 |
| P15 cycles | 1.50 |
| DIV/SQRT cycles | 12.00 |
| Inter-iter dependencies cycles | 0 |
| FE+BE cycles (UFS) | NA |
| Stall cycles (UFS) | NA |
| Nb insns | 55.00 |
| Nb uops | 56.00 |
| Nb loads | 12.00 |
| Nb stores | 1.00 |
| Nb stack references | 2.00 |
| FLOP/cycle | 1.42 |
| Nb FLOP add-sub | 5.00 |
| Nb FLOP mul | 5.00 |
| Nb FLOP fma | 2.00 |
| Nb FLOP div | 3.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 0.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 8.67 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 96.00 |
| Bytes stored | 8.00 |
| Stride 0 | 2.00 |
| Stride 1 | 5.00 |
| Stride n | 0.00 |
| Stride unknown | 1.00 |
| Stride indirect | 1.00 |
| Vectorization ratio all | 17.65 |
| Vectorization ratio load | 0.00 |
| Vectorization ratio store | 0.00 |
| Vectorization ratio mul | 0.00 |
| Vectorization ratio add_sub | 0.00 |
| Vectorization ratio fma | 0.00 |
| Vectorization ratio div_sqrt | 0.00 |
| Vectorization ratio other | 42.86 |
| Vector-efficiency ratio all | 14.71 |
| Vector-efficiency ratio load | 12.50 |
| Vector-efficiency ratio store | 12.50 |
| Vector-efficiency ratio mul | 12.50 |
| Vector-efficiency ratio add_sub | 12.50 |
| Vector-efficiency ratio fma | 12.50 |
| Vector-efficiency ratio div_sqrt | 12.50 |
| Vector-efficiency ratio other | 17.86 |
| Metric | Value |
|---|---|
| CQA speedup if no scalar integer | 1.00 |
| CQA speedup if FP arith vectorized | 2.29 |
| CQA speedup if fully vectorized | 8.00 |
| CQA speedup if no inter-iteration dependency | NA |
| CQA speedup if next bottleneck killed | 1.07 |
| Bottlenecks | P10, P11, |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source | advec_mom_kernel.f90:152-177 |
| Source loop unroll info | not unrolled or unrolled with no peel/tail loop |
| Source loop unroll confidence level | max |
| Unroll/vectorization loop type | NA |
| Unroll factor | NA |
| CQA cycles | 4.00 |
| CQA cycles if no scalar integer | 4.00 |
| CQA cycles if FP arith vectorized | 1.75 |
| CQA cycles if fully vectorized | 0.50 |
| Front-end cycles | 3.75 |
| P0 cycles | 2.00 |
| P1 cycles | 2.00 |
| P2 cycles | 2.00 |
| P3 cycles | 2.00 |
| P4 cycles | 2.00 |
| P5 cycles | 2.00 |
| P6 cycles | 1.75 |
| P7 cycles | 1.75 |
| P8 cycles | 1.75 |
| P9 cycles | 1.75 |
| P10 cycles | 2.50 |
| P11 cycles | 2.50 |
| P12 cycles | 2.50 |
| P13 cycles | 2.50 |
| P14 cycles | 1.50 |
| P15 cycles | 1.50 |
| DIV/SQRT cycles | 4.00 |
| Inter-iter dependencies cycles | 0 |
| FE+BE cycles (UFS) | NA |
| Stall cycles (UFS) | NA |
| Nb insns | 29.00 |
| Nb uops | 30.00 |
| Nb loads | 6.00 |
| Nb stores | 1.00 |
| Nb stack references | 1.00 |
| FLOP/cycle | 2.00 |
| Nb FLOP add-sub | 3.00 |
| Nb FLOP mul | 2.00 |
| Nb FLOP fma | 1.00 |
| Nb FLOP div | 1.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 0.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 14.00 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 48.00 |
| Bytes stored | 8.00 |
| Stride 0 | 1.00 |
| Stride 1 | 4.00 |
| Stride n | 0.00 |
| Stride unknown | 0.00 |
| Stride indirect | 0.00 |
| Vectorization ratio all | 10.53 |
| Vectorization ratio load | 0.00 |
| Vectorization ratio store | 0.00 |
| Vectorization ratio mul | 0.00 |
| Vectorization ratio add_sub | 0.00 |
| Vectorization ratio fma | 0.00 |
| Vectorization ratio div_sqrt | 0.00 |
| Vectorization ratio other | 33.33 |
| Vector-efficiency ratio all | 13.49 |
| Vector-efficiency ratio load | 12.50 |
| Vector-efficiency ratio store | 12.50 |
| Vector-efficiency ratio mul | 12.50 |
| Vector-efficiency ratio add_sub | 10.94 |
| Vector-efficiency ratio fma | 12.50 |
| Vector-efficiency ratio div_sqrt | 12.50 |
| Vector-efficiency ratio other | 16.67 |
| Metric | Value |
|---|---|
| CQA speedup if no scalar integer | 1.00 |
| CQA speedup if FP arith vectorized | 4.99 |
| CQA speedup if fully vectorized | 8.00 |
| CQA speedup if no inter-iteration dependency | NA |
| CQA speedup if next bottleneck killed | 1.71 |
| Bottlenecks | P10, P11, |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source | advec_mom_kernel.f90:152-177 |
| Source loop unroll info | not unrolled or unrolled with no peel/tail loop |
| Source loop unroll confidence level | max |
| Unroll/vectorization loop type | NA |
| Unroll factor | NA |
| CQA cycles | 12.00 |
| CQA cycles if no scalar integer | 12.00 |
| CQA cycles if FP arith vectorized | 2.41 |
| CQA cycles if fully vectorized | 1.50 |
| Front-end cycles | 7.00 |
| P0 cycles | 2.83 |
| P1 cycles | 2.83 |
| P2 cycles | 2.83 |
| P3 cycles | 2.83 |
| P4 cycles | 2.83 |
| P5 cycles | 2.83 |
| P6 cycles | 3.25 |
| P7 cycles | 3.25 |
| P8 cycles | 3.25 |
| P9 cycles | 3.25 |
| P10 cycles | 6.25 |
| P11 cycles | 6.25 |
| P12 cycles | 6.25 |
| P13 cycles | 6.25 |
| P14 cycles | 1.50 |
| P15 cycles | 1.50 |
| DIV/SQRT cycles | 12.00 |
| Inter-iter dependencies cycles | 0 |
| FE+BE cycles (UFS) | NA |
| Stall cycles (UFS) | NA |
| Nb insns | 54.00 |
| Nb uops | 56.00 |
| Nb loads | 11.00 |
| Nb stores | 1.00 |
| Nb stack references | 1.00 |
| FLOP/cycle | 1.42 |
| Nb FLOP add-sub | 5.00 |
| Nb FLOP mul | 5.00 |
| Nb FLOP fma | 2.00 |
| Nb FLOP div | 3.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 0.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 8.00 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 88.00 |
| Bytes stored | 8.00 |
| Stride 0 | 2.00 |
| Stride 1 | 3.00 |
| Stride n | 0.00 |
| Stride unknown | 3.00 |
| Stride indirect | 1.00 |
| Vectorization ratio all | 17.65 |
| Vectorization ratio load | 0.00 |
| Vectorization ratio store | 0.00 |
| Vectorization ratio mul | 0.00 |
| Vectorization ratio add_sub | 0.00 |
| Vectorization ratio fma | 0.00 |
| Vectorization ratio div_sqrt | 0.00 |
| Vectorization ratio other | 42.86 |
| Vector-efficiency ratio all | 14.71 |
| Vector-efficiency ratio load | 12.50 |
| Vector-efficiency ratio store | 12.50 |
| Vector-efficiency ratio mul | 12.50 |
| Vector-efficiency ratio add_sub | 12.50 |
| Vector-efficiency ratio fma | 12.50 |
| Vector-efficiency ratio div_sqrt | 12.50 |
| Vector-efficiency ratio other | 17.86 |
| Metric | Value |
|---|---|
| CQA speedup if no scalar integer | 1.00 |
| CQA speedup if FP arith vectorized | 2.61 |
| CQA speedup if fully vectorized | 8.00 |
| CQA speedup if no inter-iteration dependency | NA |
| CQA speedup if next bottleneck killed | 1.07 |
| Bottlenecks | P10, P11, |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source | advec_mom_kernel.f90:152-177 |
| Source loop unroll info | not unrolled or unrolled with no peel/tail loop |
| Source loop unroll confidence level | max |
| Unroll/vectorization loop type | NA |
| Unroll factor | NA |
| CQA cycles | 4.00 |
| CQA cycles if no scalar integer | 4.00 |
| CQA cycles if FP arith vectorized | 1.53 |
| CQA cycles if fully vectorized | 0.50 |
| Front-end cycles | 3.75 |
| P0 cycles | 1.83 |
| P1 cycles | 1.83 |
| P2 cycles | 1.83 |
| P3 cycles | 1.83 |
| P4 cycles | 1.83 |
| P5 cycles | 1.83 |
| P6 cycles | 1.75 |
| P7 cycles | 1.75 |
| P8 cycles | 1.75 |
| P9 cycles | 1.75 |
| P10 cycles | 2.50 |
| P11 cycles | 2.50 |
| P12 cycles | 2.50 |
| P13 cycles | 2.50 |
| P14 cycles | 1.50 |
| P15 cycles | 1.50 |
| DIV/SQRT cycles | 4.00 |
| Inter-iter dependencies cycles | 0 |
| FE+BE cycles (UFS) | NA |
| Stall cycles (UFS) | NA |
| Nb insns | 28.00 |
| Nb uops | 30.00 |
| Nb loads | 5.00 |
| Nb stores | 1.00 |
| Nb stack references | 0.00 |
| FLOP/cycle | 2.00 |
| Nb FLOP add-sub | 3.00 |
| Nb FLOP mul | 2.00 |
| Nb FLOP fma | 1.00 |
| Nb FLOP div | 1.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 0.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 12.00 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 40.00 |
| Bytes stored | 8.00 |
| Stride 0 | 0.00 |
| Stride 1 | 2.00 |
| Stride n | 0.00 |
| Stride unknown | 2.00 |
| Stride indirect | 0.00 |
| Vectorization ratio all | 11.76 |
| Vectorization ratio load | 0.00 |
| Vectorization ratio store | 0.00 |
| Vectorization ratio mul | 0.00 |
| Vectorization ratio add_sub | 0.00 |
| Vectorization ratio fma | 0.00 |
| Vectorization ratio div_sqrt | 0.00 |
| Vectorization ratio other | 33.33 |
| Vector-efficiency ratio all | 13.97 |
| Vector-efficiency ratio load | 12.50 |
| Vector-efficiency ratio store | 12.50 |
| Vector-efficiency ratio mul | 12.50 |
| Vector-efficiency ratio add_sub | 12.50 |
| Vector-efficiency ratio fma | 12.50 |
| Vector-efficiency ratio div_sqrt | 12.50 |
| Vector-efficiency ratio other | 16.67 |
| Path / |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source file and lines | advec_mom_kernel.f90:152-177 |
| Module | exec |
 |
| nb instructions | 41.50 |
| nb uops | 43 |
| loop length | 186 |
| used x86 registers | 14.75 |
| used mmx registers | 0 |
| used xmm registers | 13 |
| used ymm registers | 0 |
| used zmm registers | 0 |
| nb stack references | 1 |
| ADD-SUB / MUL ratio | 1.25 |
| micro-operation queue | 5.38 cycles |
| front end | 5.38 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 2.42 | 2.42 | 2.42 | 2.42 | 2.42 | 2.42 | 2.50 | 2.50 | 2.50 | 2.50 | 4.38 | 4.38 | 4.38 | 4.38 | 1.50 | 1.50 |
| cycles | 2.42 | 2.42 | 2.42 | 2.42 | 2.42 | 2.42 | 2.50 | 2.50 | 2.50 | 2.50 | 4.38 | 4.38 | 4.38 | 4.38 | 1.50 | 1.50 |
| Cycles executing div or sqrt instructions | 8.00 |
| Longest recurrence chain latency (RecMII) | 0.00 |
| Front-end | 5.38 |
| Dispatch | 4.38 |
| DIV/SQRT | 8.00 |
| Data deps. | 0.00 |
| Overall L1 | 8.00 |
| all | 0% |
| load | 0% |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | 0% |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 0% |
| all | 16% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 50% |
| all | 14% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 38% |
| all | 12% |
| load | 12% |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | 6% |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 12% |
| all | 14% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 18% |
| all | 14% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 17% |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source file and lines | advec_mom_kernel.f90:152-177 |
| Module | exec |
|
| nb instructions | 55 |
| nb uops | 56 |
| loop length | 251 |
| used x86 registers | 15 |
| used mmx registers | 0 |
| used xmm registers | 16 |
| used ymm registers | 0 |
| used zmm registers | 0 |
| nb stack references | 2 |
| ADD-SUB / MUL ratio | 1.00 |
| micro-operation queue | 7.00 cycles |
| front end | 7.00 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.25 | 3.25 | 3.25 | 3.25 | 6.25 | 6.25 | 6.25 | 6.25 | 1.50 | 1.50 |
| cycles | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.25 | 3.25 | 3.25 | 3.25 | 6.25 | 6.25 | 6.25 | 6.25 | 1.50 | 1.50 |
| Cycles executing div or sqrt instructions | 12.00 |
| Longest recurrence chain latency (RecMII) | 0.00 |
| Front-end | 7.00 |
| Dispatch | 6.25 |
| DIV/SQRT | 12.00 |
| Data deps. | 0.00 |
| Overall L1 | 12.00 |
| all | 0% |
| load | NA (no load vectorizable/vectorized instructions) |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 0% |
| all | 18% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 50% |
| all | 17% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 42% |
| all | 12% |
| load | NA (no load vectorizable/vectorized instructions) |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 12% |
| all | 14% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 18% |
| all | 14% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 17% |
| Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | Latency | Recip. throughput | Vectorization |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VSUBSD %XMM8,%XMM2,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| INC %RCX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VFMADD213SD %XMM9,%XMM12,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (12.5%) |
| VMULSD %XMM7,%XMM8,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VMOVSD %XMM7,(%RBP,%RDI,8) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 0.50 | scal (12.5%) |
| INC %RDI | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| CMP %RDI,%RDX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | scal (12.5%) |
| JE 22baa0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21a0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| VMOVSD (%R15,%RDI,8),%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| LEA (%R8,%RCX,1),%RBX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| VUCOMISD %XMM7,%XMM0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0.50 | 6 | 0.50 | scal (12.5%) |
| JA 22bb30 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x2230> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| MOV (%RSP),%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 | N/A |
| LEA -0x1(%RCX),%EAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| LEA (%R12,%RDI,1),%R13 | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| ADD %EDI,%R9D | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| JMP 22bb3f <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x223f> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | N/A |
| VANDPD %XMM1,%XMM7,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VDIVSD (%R10,%RBX,8),%XMM8,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | scal (12.5%) |
| CLTQ | scal (12.5%) | |||||||||||||||||||
| VMOVSD (%R11,%RBX,8),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VMOVSD (%R11,%R13,8),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VXORPD %XMM12,%XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | vect (25.0%) |
| ADD %R8,%RAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VSUBSD (%R11,%RAX,8),%XMM9,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VSUBSD %XMM9,%XMM10,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VMULSD %XMM11,%XMM10,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VUCOMISD %XMM12,%XMM13 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0.50 | 6 | 0.50 | scal (12.5%) |
| JBE 22baf0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21f0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| MOV 0x118(%R14),%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 | N/A |
| MOV 0x110(%R14),%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 | N/A |
| MOVSXD %R9D,%R9 | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VANDPD %XMM3,%XMM11,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VSUBSD %XMM8,%XMM4,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VANDPD %XMM3,%XMM10,%XMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VCMPSD $0x1,%XMM10,%XMM0,%K1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VMOVAPD %XMM11,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | vect (25.0%) |
| VFMADD213SD %XMM11,%XMM8,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (12.5%) |
| VMULSD %XMM15,%XMM14,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| MOV (%RBX),%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 | N/A |
| LEA (,%RBX,8),%R13 | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| SUB %RBX,%R9 | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VDIVSD (%RAX,%R9,8),%XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | scal (12.5%) |
| SUB %R13,%RAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| ADD 0x10(%RSP),%RAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| VMOVSD (%RAX,%RDI,8),%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VDIVSD %XMM13,%XMM15,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | scal (12.5%) |
| VMULSD %XMM5,%XMM13,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VADDSD %XMM15,%XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VMULSD %XMM12,%XMM13,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VMINSD %XMM12,%XMM11,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VMINSD %XMM11,%XMM14,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VXORPD %XMM6,%XMM11,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VMOVSD %XMM11,%XMM12,%XMM12{%K1} | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | scal (12.5%) |
| JMP 22baf0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21f0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | N/A |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source file and lines | advec_mom_kernel.f90:152-177 |
| Module | exec |
|
| nb instructions | 29 |
| nb uops | 30 |
| loop length | 122 |
| used x86 registers | 14 |
| used mmx registers | 0 |
| used xmm registers | 10 |
| used ymm registers | 0 |
| used zmm registers | 0 |
| nb stack references | 1 |
| ADD-SUB / MUL ratio | 1.50 |
| micro-operation queue | 3.75 cycles |
| front end | 3.75 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 1.75 | 1.75 | 1.75 | 1.75 | 2.50 | 2.50 | 2.50 | 2.50 | 1.50 | 1.50 |
| cycles | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 2.00 | 1.75 | 1.75 | 1.75 | 1.75 | 2.50 | 2.50 | 2.50 | 2.50 | 1.50 | 1.50 |
| Cycles executing div or sqrt instructions | 4.00 |
| Longest recurrence chain latency (RecMII) | 0.00 |
| Front-end | 3.75 |
| Dispatch | 2.50 |
| DIV/SQRT | 4.00 |
| Data deps. | 0.00 |
| Overall L1 | 4.00 |
| all | 0% |
| load | 0% |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | 0% |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 0% |
| all | 13% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 50% |
| all | 10% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 33% |
| all | 10% |
| load | 12% |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | 6% |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 12% |
| all | 14% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 18% |
| all | 13% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 10% |
| fma | 12% |
| div/sqrt | 12% |
| other | 16% |
| Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | Latency | Recip. throughput | Vectorization |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VSUBSD %XMM8,%XMM2,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| INC %RCX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VFMADD213SD %XMM9,%XMM12,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (12.5%) |
| VMULSD %XMM7,%XMM8,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VMOVSD %XMM7,(%RBP,%RDI,8) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 0.50 | scal (12.5%) |
| INC %RDI | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| CMP %RDI,%RDX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | scal (12.5%) |
| JE 22baa0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21a0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| VMOVSD (%R15,%RDI,8),%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| LEA (%R8,%RCX,1),%RBX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| VUCOMISD %XMM7,%XMM0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0.50 | 6 | 0.50 | scal (12.5%) |
| JA 22bb30 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x2230> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| MOV (%RSP),%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 | scal (12.5%) |
| LEA -0x1(%RCX),%EAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| LEA (%R12,%RDI,1),%R13 | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| ADD %EDI,%R9D | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | scal (6.3%) |
| JMP 22bb3f <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x223f> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | N/A |
| VANDPD %XMM1,%XMM7,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VDIVSD (%R10,%RBX,8),%XMM8,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | scal (12.5%) |
| CLTQ | scal (12.5%) | |||||||||||||||||||
| VMOVSD (%R11,%RBX,8),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VMOVSD (%R11,%R13,8),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VXORPD %XMM12,%XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | vect (25.0%) |
| ADD %R8,%RAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VSUBSD (%R11,%RAX,8),%XMM9,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VSUBSD %XMM9,%XMM10,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VMULSD %XMM11,%XMM10,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VUCOMISD %XMM12,%XMM13 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0.50 | 6 | 0.50 | scal (12.5%) |
| JBE 22baf0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21f0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source file and lines | advec_mom_kernel.f90:152-177 |
| Module | exec |
|
| nb instructions | 54 |
| nb uops | 56 |
| loop length | 250 |
| used x86 registers | 16 |
| used mmx registers | 0 |
| used xmm registers | 16 |
| used ymm registers | 0 |
| used zmm registers | 0 |
| nb stack references | 1 |
| ADD-SUB / MUL ratio | 1.00 |
| micro-operation queue | 7.00 cycles |
| front end | 7.00 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 2.83 | 2.83 | 2.83 | 2.83 | 2.83 | 2.83 | 3.25 | 3.25 | 3.25 | 3.25 | 6.25 | 6.25 | 6.25 | 6.25 | 1.50 | 1.50 |
| cycles | 2.83 | 2.83 | 2.83 | 2.83 | 2.83 | 2.83 | 3.25 | 3.25 | 3.25 | 3.25 | 6.25 | 6.25 | 6.25 | 6.25 | 1.50 | 1.50 |
| Cycles executing div or sqrt instructions | 12.00 |
| Longest recurrence chain latency (RecMII) | 0.00 |
| Front-end | 7.00 |
| Dispatch | 6.25 |
| DIV/SQRT | 12.00 |
| Data deps. | 0.00 |
| Overall L1 | 12.00 |
| all | 0% |
| load | NA (no load vectorizable/vectorized instructions) |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 0% |
| all | 18% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 50% |
| all | 17% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 42% |
| all | 12% |
| load | NA (no load vectorizable/vectorized instructions) |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 12% |
| all | 14% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 18% |
| all | 14% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 17% |
| Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | Latency | Recip. throughput | Vectorization |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VSUBSD %XMM8,%XMM2,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| INC %RCX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VFMADD213SD %XMM9,%XMM12,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (12.5%) |
| VMULSD %XMM7,%XMM8,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VMOVSD %XMM7,(%RBP,%RDI,8) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 0.50 | scal (12.5%) |
| INC %RDI | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| CMP %RDI,%RDX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | scal (12.5%) |
| JE 22baa0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21a0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| VMOVSD (%R15,%RDI,8),%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| LEA (%R8,%RCX,1),%RBX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| VUCOMISD %XMM7,%XMM0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0.50 | 6 | 0.50 | scal (12.5%) |
| JA 22bb30 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x2230> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| MOV %RBX,%R13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | N/A |
| LEA 0x1(%RCX),%R9D | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| LEA (%R12,%RDI,1),%RBX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| LEA 0x1(%RSI,%RDI,1),%EAX | 2 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.50 | N/A |
| VANDPD %XMM1,%XMM7,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VDIVSD (%R10,%RBX,8),%XMM8,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | scal (12.5%) |
| CLTQ | scal (12.5%) | |||||||||||||||||||
| VMOVSD (%R11,%RBX,8),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VMOVSD (%R11,%R13,8),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VXORPD %XMM12,%XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | vect (25.0%) |
| ADD %R8,%RAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VSUBSD (%R11,%RAX,8),%XMM9,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VSUBSD %XMM9,%XMM10,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VMULSD %XMM11,%XMM10,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VUCOMISD %XMM12,%XMM13 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0.50 | 6 | 0.50 | scal (12.5%) |
| JBE 22baf0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21f0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| MOV 0x118(%R14),%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 | N/A |
| MOV 0x110(%R14),%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 | N/A |
| MOVSXD %R9D,%R9 | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VANDPD %XMM3,%XMM11,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VSUBSD %XMM8,%XMM4,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VANDPD %XMM3,%XMM10,%XMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VCMPSD $0x1,%XMM10,%XMM0,%K1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VMOVAPD %XMM11,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | vect (25.0%) |
| VFMADD213SD %XMM11,%XMM8,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (12.5%) |
| VMULSD %XMM15,%XMM14,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| MOV (%RBX),%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 | N/A |
| LEA (,%RBX,8),%R13 | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| SUB %RBX,%R9 | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VDIVSD (%RAX,%R9,8),%XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | scal (12.5%) |
| SUB %R13,%RAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| ADD 0x10(%RSP),%RAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| VMOVSD (%RAX,%RDI,8),%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VDIVSD %XMM13,%XMM15,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | scal (12.5%) |
| VMULSD %XMM5,%XMM13,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VADDSD %XMM15,%XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VMULSD %XMM12,%XMM13,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VMINSD %XMM12,%XMM11,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VMINSD %XMM11,%XMM14,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VXORPD %XMM6,%XMM11,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VMOVSD %XMM11,%XMM12,%XMM12{%K1} | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | scal (12.5%) |
| JMP 22baf0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21f0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | N/A |
| Function | __nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1 |
| Source file and lines | advec_mom_kernel.f90:152-177 |
| Module | exec |
|
| nb instructions | 28 |
| nb uops | 30 |
| loop length | 121 |
| used x86 registers | 14 |
| used mmx registers | 0 |
| used xmm registers | 10 |
| used ymm registers | 0 |
| used zmm registers | 0 |
| nb stack references | 0 |
| ADD-SUB / MUL ratio | 1.50 |
| micro-operation queue | 3.75 cycles |
| front end | 3.75 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 1.83 | 1.83 | 1.83 | 1.83 | 1.83 | 1.83 | 1.75 | 1.75 | 1.75 | 1.75 | 2.50 | 2.50 | 2.50 | 2.50 | 1.50 | 1.50 |
| cycles | 1.83 | 1.83 | 1.83 | 1.83 | 1.83 | 1.83 | 1.75 | 1.75 | 1.75 | 1.75 | 2.50 | 2.50 | 2.50 | 2.50 | 1.50 | 1.50 |
| Cycles executing div or sqrt instructions | 4.00 |
| Longest recurrence chain latency (RecMII) | 0.00 |
| Front-end | 3.75 |
| Dispatch | 2.50 |
| DIV/SQRT | 4.00 |
| Data deps. | 0.00 |
| Overall L1 | 4.00 |
| all | 0% |
| load | NA (no load vectorizable/vectorized instructions) |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 0% |
| all | 13% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 50% |
| all | 11% |
| load | 0% |
| store | 0% |
| mul | 0% |
| add-sub | 0% |
| fma | 0% |
| div/sqrt | 0% |
| other | 33% |
| all | 12% |
| load | NA (no load vectorizable/vectorized instructions) |
| store | NA (no store vectorizable/vectorized instructions) |
| mul | NA (no mul vectorizable/vectorized instructions) |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| other | 12% |
| all | 14% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 18% |
| all | 13% |
| load | 12% |
| store | 12% |
| mul | 12% |
| add-sub | 12% |
| fma | 12% |
| div/sqrt | 12% |
| other | 16% |
| Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | Latency | Recip. throughput | Vectorization |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VSUBSD %XMM8,%XMM2,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| INC %RCX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VFMADD213SD %XMM9,%XMM12,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (12.5%) |
| VMULSD %XMM7,%XMM8,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VMOVSD %XMM7,(%RBP,%RDI,8) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 0.50 | scal (12.5%) |
| INC %RDI | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| CMP %RDI,%RDX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | scal (12.5%) |
| JE 22baa0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21a0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| VMOVSD (%R15,%RDI,8),%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| LEA (%R8,%RCX,1),%RBX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| VUCOMISD %XMM7,%XMM0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0.50 | 6 | 0.50 | scal (12.5%) |
| JA 22bb30 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x2230> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| MOV %RBX,%R13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | N/A |
| LEA 0x1(%RCX),%R9D | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| LEA (%R12,%RDI,1),%RBX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
| LEA 0x1(%RSI,%RDI,1),%EAX | 2 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.50 | N/A |
| VANDPD %XMM1,%XMM7,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 | vect (25.0%) |
| VDIVSD (%R10,%RBX,8),%XMM8,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | scal (12.5%) |
| CLTQ | scal (12.5%) | |||||||||||||||||||
| VMOVSD (%R11,%RBX,8),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VMOVSD (%R11,%R13,8),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
| VXORPD %XMM12,%XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | vect (25.0%) |
| ADD %R8,%RAX | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| VSUBSD (%R11,%RAX,8),%XMM9,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VSUBSD %XMM9,%XMM10,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 2 | 0.50 | scal (12.5%) |
| VMULSD %XMM11,%XMM10,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | scal (12.5%) |
| VUCOMISD %XMM12,%XMM13 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0.50 | 6 | 0.50 | scal (12.5%) |
| JBE 22baf0 <__nv_advec_mom_kernel_mod_advec_mom_kernel__PARALLEL_F2L79_1_+0x21f0> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |