| Loop Id: 20 | Module: exec | Source: accelerate_kernel.f90:67-76 | Coverage: 4.37% |
|---|
| Loop Id: 20 | Module: exec | Source: accelerate_kernel.f90:67-76 | Coverage: 4.37% |
|---|
0x407d78 MOV 0x358(%RSP),%R9 [22] |
0x407d80 MOV 0x350(%RSP),%RDX [22] |
0x407d88 VMOVUPD (%RBX,%RAX,1),%YMM15 [15] |
0x407d8d VMOVUPD (%R9,%RAX,1),%YMM0 [2] |
0x407d93 MOV 0x330(%RSP),%R9 [22] |
0x407d9b VMULPD (%RDX,%RAX,1),%YMM0,%YMM8 [19] |
0x407da0 VMOVUPD (%R9,%RAX,1),%YMM1 [15] |
0x407da6 VMOVAPD %YMM0,0x360(%RSP) [22] |
0x407daf MOV 0x338(%RSP),%RDX [22] |
0x407db7 MOV 0x328(%RSP),%R9 [22] |
0x407dbf VSUBPD (%R8,%RAX,1),%YMM15,%YMM0 [6] |
0x407dc5 VMOVUPD (%R9,%RAX,1),%YMM9 [9] |
0x407dcb MOV 0x380(%RSP),%R9 [22] |
0x407dd3 VFMADD231PD (%RDX,%RAX,1),%YMM1,%YMM8 [23] |
0x407dd9 MOV 0x320(%RSP),%RDX [22] |
0x407de1 VMULPD (%RDX,%RAX,1),%YMM9,%YMM10 [3] |
0x407de6 MOV 0x388(%RSP),%RDX [22] |
0x407dee VMOVUPD (%RDX,%RAX,1),%YMM11 [18] |
0x407df3 MOV 0x390(%RSP),%RDX [22] |
0x407dfb VFMADD231PD (%R9,%RAX,1),%YMM11,%YMM10 [10] |
0x407e01 MOV 0x348(%RSP),%R9 [22] |
0x407e09 VADDPD %YMM10,%YMM8,%YMM12 |
0x407e0e VMOVUPD (%R14,%RAX,1),%YMM8 [17] |
0x407e14 VSUBPD (%RDI,%RAX,1),%YMM8,%YMM1 [14] |
0x407e19 VMULPD %YMM2,%YMM12,%YMM13 |
0x407e1d VMULPD (%RDX,%RAX,1),%YMM1,%YMM9 [1] |
0x407e22 VDIVPD %YMM13,%YMM3,%YMM14 |
0x407e27 VFMADD132PD (%R10,%RAX,1),%YMM9,%YMM0 [8] |
0x407e2d VFNMADD213PD (%R9,%RAX,1),%YMM14,%YMM0 [11] |
0x407e33 VMOVUPD %YMM0,(%R11,%RAX,1) [20] |
0x407e39 VMOVUPD (%R8,%RAX,1),%YMM11 [6] |
0x407e3f VMOVUPD (%RBX,%RAX,1),%YMM10 [15] |
0x407e44 VSUBPD (%RDI,%RAX,1),%YMM11,%YMM13 [14] |
0x407e49 VSUBPD (%R14,%RAX,1),%YMM10,%YMM12 [17] |
0x407e4f VMULPD (%RSI,%RAX,1),%YMM13,%YMM15 [16] |
0x407e54 MOV 0x398(%RSP),%RDX [22] |
0x407e5c MOV 0x340(%RSP),%R9 [22] |
0x407e64 VFMADD132PD (%RDX,%RAX,1),%YMM15,%YMM12 [7] |
0x407e6a MOV 0x318(%RSP),%RDX [22] |
0x407e72 VFNMADD213PD (%R9,%RAX,1),%YMM14,%YMM12 [5] |
0x407e78 MOV 0x390(%RSP),%R9 [22] |
0x407e80 VMOVUPD %YMM12,(%R12,%RAX,1) [12] |
0x407e86 VMOVUPD (%R15,%RAX,1),%YMM8 [13] |
0x407e8c VMOVUPD (%R13,%RAX,1),%YMM0 [9] |
0x407e93 VSUBPD (%RDX,%RAX,1),%YMM8,%YMM9 [21] |
0x407e98 VSUBPD (%RCX,%RAX,1),%YMM0,%YMM1 [4] |
0x407e9d VMULPD (%R9,%RAX,1),%YMM9,%YMM10 [1] |
0x407ea3 MOV 0x2d8(%RSP),%R9 [22] |
0x407eab VFMADD132PD (%R10,%RAX,1),%YMM10,%YMM1 [8] |
0x407eb1 VFNMADD213PD (%R11,%RAX,1),%YMM14,%YMM1 [20] |
0x407eb7 VMOVUPD %YMM1,(%R11,%RAX,1) [20] |
0x407ebd VMOVUPD (%RCX,%RAX,1),%YMM13 [4] |
0x407ec2 VMOVUPD (%R13,%RAX,1),%YMM12 [9] |
0x407ec9 VSUBPD (%RDX,%RAX,1),%YMM13,%YMM15 [21] |
0x407ece VSUBPD (%R15,%RAX,1),%YMM12,%YMM11 [13] |
0x407ed4 MOV 0x398(%RSP),%RDX [22] |
0x407edc VMULPD (%RSI,%RAX,1),%YMM15,%YMM0 [16] |
0x407ee1 VFMADD132PD (%RDX,%RAX,1),%YMM0,%YMM11 [7] |
0x407ee7 VFNMADD213PD (%R12,%RAX,1),%YMM11,%YMM14 [12] |
0x407eed VMOVUPD %YMM14,(%R12,%RAX,1) [12] |
0x407ef3 ADD $0x20,%RAX |
0x407ef7 CMP %R9,%RAX |
0x407efa JNE 407d78 |
/scratch_na/users/xoserete/qaas_runs/171-214-9740/intel/CloverLeafFC/build/CloverLeafFC/CloverLeaf_ref/kernels/accelerate_kernel.f90: 67 - 76 |
-------------------------------------------------------------------------------- |
67: *0.25_8) |
68: |
69: xvel1(j,k)=xvel0(j,k)-stepbymass_s*(xarea(j ,k )*(pressure(j ,k )-pressure(j-1,k )) & |
70: +xarea(j ,k-1)*(pressure(j ,k-1)-pressure(j-1,k-1))) |
71: yvel1(j,k)=yvel0(j,k)-stepbymass_s*(yarea(j ,k )*(pressure(j ,k )-pressure(j ,k-1)) & |
72: +yarea(j-1,k )*(pressure(j-1,k )-pressure(j-1,k-1))) |
73: xvel1(j,k)=xvel1(j,k)-stepbymass_s*(xarea(j ,k )*(viscosity(j ,k )-viscosity(j-1,k )) & |
74: +xarea(j ,k-1)*(viscosity(j ,k-1)-viscosity(j-1,k-1))) |
75: yvel1(j,k)=yvel1(j,k)-stepbymass_s*(yarea(j ,k )*(viscosity(j ,k )-viscosity(j ,k-1)) & |
76: +yarea(j-1,k )*(viscosity(j-1,k )-viscosity(j-1,k-1))) |
| Path / |
| Metric | Value |
|---|---|
| CQA speedup if no scalar integer | 1.18 |
| CQA speedup if FP arith vectorized | 1.18 |
| CQA speedup if fully vectorized | 2.00 |
| CQA speedup if no inter-iteration dependency | NA |
| CQA speedup if next bottleneck killed | 1.21 |
| Bottlenecks | P2, P3, P11, |
| Function | __accelerate_kernel_module_MOD_accelerate_kernel._omp_fn.0 |
| Source | accelerate_kernel.f90:67-76 |
| 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 | 17.33 |
| CQA cycles if no scalar integer | 14.67 |
| CQA cycles if FP arith vectorized | 14.67 |
| CQA cycles if fully vectorized | 8.67 |
| Front-end cycles | 14.33 |
| DIV/SQRT cycles | 9.50 |
| P0 cycles | 13.00 |
| P1 cycles | 17.33 |
| P2 cycles | 17.33 |
| P3 cycles | 2.50 |
| P4 cycles | 8.00 |
| P5 cycles | 1.00 |
| P6 cycles | 2.50 |
| P7 cycles | 2.50 |
| P8 cycles | 2.50 |
| P9 cycles | 0.00 |
| P10 cycles | 17.33 |
| P11 cycles | 8.00 |
| Inter-iter dependencies cycles | 1 |
| FE+BE cycles (UFS) | 19.39 - 19.42 |
| Stall cycles (UFS) | 4.74 - 4.75 |
| Nb insns | 63.00 |
| Nb uops | 62.00 |
| Nb loads | 52.00 |
| Nb stores | 5.00 |
| Nb stack references | 15.00 |
| FLOP/cycle | 8.54 |
| Nb FLOP add-sub | 36.00 |
| Nb FLOP mul | 28.00 |
| Nb FLOP fma | 40.00 |
| Nb FLOP div | 4.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 0.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 83.08 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 1280.00 |
| Bytes stored | 160.00 |
| Stride 0 | 1.00 |
| Stride 1 | 0.00 |
| Stride n | 11.00 |
| Stride unknown | 2.00 |
| Stride indirect | 0.00 |
| Vectorization ratio all | 100.00 |
| Vectorization ratio load | 100.00 |
| Vectorization ratio store | 100.00 |
| Vectorization ratio mul | 100.00 |
| Vectorization ratio add_sub | 100.00 |
| Vectorization ratio fma | 100.00 |
| Vectorization ratio div_sqrt | 100.00 |
| Vectorization ratio other | NA |
| Vector-efficiency ratio all | 50.00 |
| Vector-efficiency ratio load | 50.00 |
| Vector-efficiency ratio store | 50.00 |
| Vector-efficiency ratio mul | 50.00 |
| Vector-efficiency ratio add_sub | 50.00 |
| Vector-efficiency ratio fma | 50.00 |
| Vector-efficiency ratio div_sqrt | 50.00 |
| Vector-efficiency ratio other | NA |
| Metric | Value |
|---|---|
| CQA speedup if no scalar integer | 1.18 |
| CQA speedup if FP arith vectorized | 1.18 |
| CQA speedup if fully vectorized | 2.00 |
| CQA speedup if no inter-iteration dependency | NA |
| CQA speedup if next bottleneck killed | 1.21 |
| Bottlenecks | P2, P3, P11, |
| Function | __accelerate_kernel_module_MOD_accelerate_kernel._omp_fn.0 |
| Source | accelerate_kernel.f90:67-76 |
| 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 | 17.33 |
| CQA cycles if no scalar integer | 14.67 |
| CQA cycles if FP arith vectorized | 14.67 |
| CQA cycles if fully vectorized | 8.67 |
| Front-end cycles | 14.33 |
| DIV/SQRT cycles | 9.50 |
| P0 cycles | 13.00 |
| P1 cycles | 17.33 |
| P2 cycles | 17.33 |
| P3 cycles | 2.50 |
| P4 cycles | 8.00 |
| P5 cycles | 1.00 |
| P6 cycles | 2.50 |
| P7 cycles | 2.50 |
| P8 cycles | 2.50 |
| P9 cycles | 0.00 |
| P10 cycles | 17.33 |
| P11 cycles | 8.00 |
| Inter-iter dependencies cycles | 1 |
| FE+BE cycles (UFS) | 19.39 - 19.42 |
| Stall cycles (UFS) | 4.74 - 4.75 |
| Nb insns | 63.00 |
| Nb uops | 62.00 |
| Nb loads | 52.00 |
| Nb stores | 5.00 |
| Nb stack references | 15.00 |
| FLOP/cycle | 8.54 |
| Nb FLOP add-sub | 36.00 |
| Nb FLOP mul | 28.00 |
| Nb FLOP fma | 40.00 |
| Nb FLOP div | 4.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 0.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 83.08 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 1280.00 |
| Bytes stored | 160.00 |
| Stride 0 | 1.00 |
| Stride 1 | 0.00 |
| Stride n | 11.00 |
| Stride unknown | 2.00 |
| Stride indirect | 0.00 |
| Vectorization ratio all | 100.00 |
| Vectorization ratio load | 100.00 |
| Vectorization ratio store | 100.00 |
| Vectorization ratio mul | 100.00 |
| Vectorization ratio add_sub | 100.00 |
| Vectorization ratio fma | 100.00 |
| Vectorization ratio div_sqrt | 100.00 |
| Vectorization ratio other | NA |
| Vector-efficiency ratio all | 50.00 |
| Vector-efficiency ratio load | 50.00 |
| Vector-efficiency ratio store | 50.00 |
| Vector-efficiency ratio mul | 50.00 |
| Vector-efficiency ratio add_sub | 50.00 |
| Vector-efficiency ratio fma | 50.00 |
| Vector-efficiency ratio div_sqrt | 50.00 |
| Vector-efficiency ratio other | NA |
| Path / |
| Function | __accelerate_kernel_module_MOD_accelerate_kernel._omp_fn.0 |
| Source file and lines | accelerate_kernel.f90:67-76 |
| Module | exec |
| nb instructions | 63 |
| nb uops | 62 |
| loop length | 392 |
| used x86 registers | 15 |
| used mmx registers | 0 |
| used xmm registers | 0 |
| used ymm registers | 12 |
| used zmm registers | 0 |
| nb stack references | 15 |
| ADD-SUB / MUL ratio | 1.29 |
| micro-operation queue | 14.33 cycles |
| front end | 14.33 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 9.50 | 9.50 | 17.33 | 17.33 | 2.50 | 8.00 | 1.00 | 2.50 | 2.50 | 2.50 | 0.00 | 17.33 |
| cycles | 9.50 | 13.00 | 17.33 | 17.33 | 2.50 | 8.00 | 1.00 | 2.50 | 2.50 | 2.50 | 0.00 | 17.33 |
| Cycles executing div or sqrt instructions | 8.00 |
| Longest recurrence chain latency (RecMII) | 1.00 |
| FE+BE cycles | 19.39-19.42 |
| Stall cycles | 4.74-4.75 |
| LM full (events) | 11.70-11.73 |
| Front-end | 14.33 |
| Dispatch | 17.33 |
| DIV/SQRT | 8.00 |
| Data deps. | 1.00 |
| Overall L1 | 17.33 |
| all | 100% |
| load | 100% |
| store | 100% |
| mul | 100% |
| add-sub | 100% |
| fma | 100% |
| div/sqrt | 100% |
| other | NA (no other vectorizable/vectorized instructions) |
| all | 50% |
| load | 50% |
| store | 50% |
| mul | 50% |
| add-sub | 50% |
| fma | 50% |
| div/sqrt | 50% |
| other | NA (no other vectorizable/vectorized instructions) |
| Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MOV 0x358(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| MOV 0x350(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMOVUPD (%RBX,%RAX,1),%YMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVUPD (%R9,%RAX,1),%YMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| MOV 0x330(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMULPD (%RDX,%RAX,1),%YMM0,%YMM8 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VMOVUPD (%R9,%RAX,1),%YMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVAPD %YMM0,0x360(%RSP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| MOV 0x338(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| MOV 0x328(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VSUBPD (%R8,%RAX,1),%YMM15,%YMM0 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VMOVUPD (%R9,%RAX,1),%YMM9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| MOV 0x380(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFMADD231PD (%RDX,%RAX,1),%YMM1,%YMM8 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x320(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMULPD (%RDX,%RAX,1),%YMM9,%YMM10 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x388(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMOVUPD (%RDX,%RAX,1),%YMM11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| MOV 0x390(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFMADD231PD (%R9,%RAX,1),%YMM11,%YMM10 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x348(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VADDPD %YMM10,%YMM8,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
| VMOVUPD (%R14,%RAX,1),%YMM8 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VSUBPD (%RDI,%RAX,1),%YMM8,%YMM1 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VMULPD %YMM2,%YMM12,%YMM13 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
| VMULPD (%RDX,%RAX,1),%YMM1,%YMM9 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VDIVPD %YMM13,%YMM3,%YMM14 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
| VFMADD132PD (%R10,%RAX,1),%YMM9,%YMM0 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VFNMADD213PD (%R9,%RAX,1),%YMM14,%YMM0 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VMOVUPD %YMM0,(%R11,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| VMOVUPD (%R8,%RAX,1),%YMM11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVUPD (%RBX,%RAX,1),%YMM10 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VSUBPD (%RDI,%RAX,1),%YMM11,%YMM13 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VSUBPD (%R14,%RAX,1),%YMM10,%YMM12 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VMULPD (%RSI,%RAX,1),%YMM13,%YMM15 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x398(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| MOV 0x340(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFMADD132PD (%RDX,%RAX,1),%YMM15,%YMM12 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x318(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFNMADD213PD (%R9,%RAX,1),%YMM14,%YMM12 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x390(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMOVUPD %YMM12,(%R12,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| VMOVUPD (%R15,%RAX,1),%YMM8 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVUPD (%R13,%RAX,1),%YMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VSUBPD (%RDX,%RAX,1),%YMM8,%YMM9 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VSUBPD (%RCX,%RAX,1),%YMM0,%YMM1 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VMULPD (%R9,%RAX,1),%YMM9,%YMM10 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x2d8(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFMADD132PD (%R10,%RAX,1),%YMM10,%YMM1 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VFNMADD213PD (%R11,%RAX,1),%YMM14,%YMM1 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VMOVUPD %YMM1,(%R11,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| VMOVUPD (%RCX,%RAX,1),%YMM13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVUPD (%R13,%RAX,1),%YMM12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VSUBPD (%RDX,%RAX,1),%YMM13,%YMM15 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VSUBPD (%R15,%RAX,1),%YMM12,%YMM11 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| MOV 0x398(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMULPD (%RSI,%RAX,1),%YMM15,%YMM0 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VFMADD132PD (%RDX,%RAX,1),%YMM0,%YMM11 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VFNMADD213PD (%R12,%RAX,1),%YMM11,%YMM14 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VMOVUPD %YMM14,(%R12,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| ADD $0x20,%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
| CMP %R9,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
| JNE 407d78 <__accelerate_kernel_module_MOD_accelerate_kernel._omp_fn.0+0x938> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
| Function | __accelerate_kernel_module_MOD_accelerate_kernel._omp_fn.0 |
| Source file and lines | accelerate_kernel.f90:67-76 |
| Module | exec |
| nb instructions | 63 |
| nb uops | 62 |
| loop length | 392 |
| used x86 registers | 15 |
| used mmx registers | 0 |
| used xmm registers | 0 |
| used ymm registers | 12 |
| used zmm registers | 0 |
| nb stack references | 15 |
| ADD-SUB / MUL ratio | 1.29 |
| micro-operation queue | 14.33 cycles |
| front end | 14.33 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 9.50 | 9.50 | 17.33 | 17.33 | 2.50 | 8.00 | 1.00 | 2.50 | 2.50 | 2.50 | 0.00 | 17.33 |
| cycles | 9.50 | 13.00 | 17.33 | 17.33 | 2.50 | 8.00 | 1.00 | 2.50 | 2.50 | 2.50 | 0.00 | 17.33 |
| Cycles executing div or sqrt instructions | 8.00 |
| Longest recurrence chain latency (RecMII) | 1.00 |
| FE+BE cycles | 19.39-19.42 |
| Stall cycles | 4.74-4.75 |
| LM full (events) | 11.70-11.73 |
| Front-end | 14.33 |
| Dispatch | 17.33 |
| DIV/SQRT | 8.00 |
| Data deps. | 1.00 |
| Overall L1 | 17.33 |
| all | 100% |
| load | 100% |
| store | 100% |
| mul | 100% |
| add-sub | 100% |
| fma | 100% |
| div/sqrt | 100% |
| other | NA (no other vectorizable/vectorized instructions) |
| all | 50% |
| load | 50% |
| store | 50% |
| mul | 50% |
| add-sub | 50% |
| fma | 50% |
| div/sqrt | 50% |
| other | NA (no other vectorizable/vectorized instructions) |
| Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MOV 0x358(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| MOV 0x350(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMOVUPD (%RBX,%RAX,1),%YMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVUPD (%R9,%RAX,1),%YMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| MOV 0x330(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMULPD (%RDX,%RAX,1),%YMM0,%YMM8 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VMOVUPD (%R9,%RAX,1),%YMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVAPD %YMM0,0x360(%RSP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| MOV 0x338(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| MOV 0x328(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VSUBPD (%R8,%RAX,1),%YMM15,%YMM0 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VMOVUPD (%R9,%RAX,1),%YMM9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| MOV 0x380(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFMADD231PD (%RDX,%RAX,1),%YMM1,%YMM8 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x320(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMULPD (%RDX,%RAX,1),%YMM9,%YMM10 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x388(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMOVUPD (%RDX,%RAX,1),%YMM11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| MOV 0x390(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFMADD231PD (%R9,%RAX,1),%YMM11,%YMM10 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x348(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VADDPD %YMM10,%YMM8,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
| VMOVUPD (%R14,%RAX,1),%YMM8 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VSUBPD (%RDI,%RAX,1),%YMM8,%YMM1 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VMULPD %YMM2,%YMM12,%YMM13 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
| VMULPD (%RDX,%RAX,1),%YMM1,%YMM9 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VDIVPD %YMM13,%YMM3,%YMM14 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
| VFMADD132PD (%R10,%RAX,1),%YMM9,%YMM0 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VFNMADD213PD (%R9,%RAX,1),%YMM14,%YMM0 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VMOVUPD %YMM0,(%R11,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| VMOVUPD (%R8,%RAX,1),%YMM11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVUPD (%RBX,%RAX,1),%YMM10 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VSUBPD (%RDI,%RAX,1),%YMM11,%YMM13 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VSUBPD (%R14,%RAX,1),%YMM10,%YMM12 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VMULPD (%RSI,%RAX,1),%YMM13,%YMM15 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x398(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| MOV 0x340(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFMADD132PD (%RDX,%RAX,1),%YMM15,%YMM12 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x318(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFNMADD213PD (%R9,%RAX,1),%YMM14,%YMM12 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x390(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMOVUPD %YMM12,(%R12,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| VMOVUPD (%R15,%RAX,1),%YMM8 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVUPD (%R13,%RAX,1),%YMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VSUBPD (%RDX,%RAX,1),%YMM8,%YMM9 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VSUBPD (%RCX,%RAX,1),%YMM0,%YMM1 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VMULPD (%R9,%RAX,1),%YMM9,%YMM10 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| MOV 0x2d8(%RSP),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VFMADD132PD (%R10,%RAX,1),%YMM10,%YMM1 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VFNMADD213PD (%R11,%RAX,1),%YMM14,%YMM1 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VMOVUPD %YMM1,(%R11,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| VMOVUPD (%RCX,%RAX,1),%YMM13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VMOVUPD (%R13,%RAX,1),%YMM12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
| VSUBPD (%RDX,%RAX,1),%YMM13,%YMM15 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| VSUBPD (%R15,%RAX,1),%YMM12,%YMM11 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
| MOV 0x398(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
| VMULPD (%RSI,%RAX,1),%YMM15,%YMM0 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VFMADD132PD (%RDX,%RAX,1),%YMM0,%YMM11 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VFNMADD213PD (%R12,%RAX,1),%YMM11,%YMM14 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
| VMOVUPD %YMM14,(%R12,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
| ADD $0x20,%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
| CMP %R9,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
| JNE 407d78 <__accelerate_kernel_module_MOD_accelerate_kernel._omp_fn.0+0x938> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
