Loop Id: 158 | Module: exec | Source: advec_mom_kernel.f90:151-176 | Coverage: 3.71% |
---|
Loop Id: 158 | Module: exec | Source: advec_mom_kernel.f90:151-176 | Coverage: 3.71% |
---|
0x43c070 LEA -0x2(%RAX),%EDX |
0x43c073 MOV %RAX,%R8 |
0x43c076 MOVSXD %EDX,%R11 |
0x43c079 LEA (%RSI,%R12,1),%RBX |
0x43c07d ADD %R9,%R8 |
0x43c080 ADD %R9,%RSI |
0x43c083 VMOVSD -0x8(%RCX,%RAX,8),%XMM3 [4] |
0x43c089 VMOVSD (%R10,%RSI,8),%XMM1 [3] |
0x43c08f VMOVSD (%R10,%R8,8),%XMM0 [7] |
0x43c095 MOVSXD %EDX,%RSI |
0x43c098 ADD %R9,%RSI |
0x43c09b VMOVSD (%R15,%RBX,8),%XMM15 [1] |
0x43c0a1 VSUBSD (%R10,%RSI,8),%XMM1,%XMM7 [6] |
0x43c0a7 VSUBSD %XMM1,%XMM0,%XMM2 |
0x43c0ab VMULSD %XMM7,%XMM2,%XMM5 |
0x43c0af VCOMISD %XMM8,%XMM5 |
0x43c0b4 JBE 43c13c |
0x43c0ba VCOMISD %XMM2,%XMM8 |
0x43c0be JAE 43e6a0 |
0x43c0c4 VMOVSD %XMM10,%XMM10,%XMM6 |
0x43c0c8 VMOVSD %XMM10,%XMM10,%XMM16 |
0x43c0ce VUNPCKLPD %XMM7,%XMM2,%XMM7 |
0x43c0d2 VANDPD %XMM13,%XMM4,%XMM2 |
0x43c0d7 MOV 0x258(%RSP),%RDX [9] |
0x43c0df MOV 0x250(%RSP),%R8 [9] |
0x43c0e7 VDIVSD %XMM15,%XMM2,%XMM15 |
0x43c0ec VANDPD %XMM11,%XMM7,%XMM0 |
0x43c0f1 ADD %RDX,%R11 |
0x43c0f4 VMOVDDUP %XMM15,%XMM5 |
0x43c0f9 VSUBSD %XMM15,%XMM6,%XMM6 |
0x43c0fe VADDSUBPD %XMM5,%XMM9,%XMM7 |
0x43c102 VMOVHPD (%R8,%R11,8),%XMM3,%XMM5 [2] |
0x43c108 VMULSD %XMM12,%XMM3,%XMM3 |
0x43c10d VMULSD %XMM16,%XMM6,%XMM15 |
0x43c113 VMULPD %XMM7,%XMM0,%XMM2 |
0x43c117 VDIVPD %XMM5,%XMM2,%XMM7 |
0x43c11b VUNPCKHPD %XMM7,%XMM7,%XMM2 |
0x43c11f VADDPD %XMM7,%XMM2,%XMM7 |
0x43c123 VMOVSD %XMM0,%XMM0,%XMM2 |
0x43c127 VUNPCKHPD %XMM0,%XMM0,%XMM0 |
0x43c12b VMULSD %XMM7,%XMM3,%XMM5 |
0x43c12f VMINSD %XMM0,%XMM2,%XMM7 |
0x43c133 VMINSD %XMM7,%XMM5,%XMM6 |
0x43c137 VFMADD231SD %XMM6,%XMM15,%XMM1 |
0x43c13c VMULSD %XMM4,%XMM1,%XMM4 |
0x43c140 VMOVSD %XMM4,-0x8(%R14,%RAX,8) [5] |
0x43c147 MOV %RDI,%RAX |
0x43c14a CMP %RDI,0x270(%RSP) [9] |
0x43c152 JE 43c180 |
0x43c154 INC %RDI |
0x43c157 VMOVSD -0x8(%R13,%RAX,8),%XMM4 [8] |
0x43c15e LEA -0x1(%RAX),%RSI |
0x43c162 VCOMISD %XMM4,%XMM8 |
0x43c166 JBE 43c070 |
0x43c16c MOV %RSI,%R8 |
0x43c16f MOVSXD %EAX,%R11 |
0x43c172 LEA 0x1(%RAX),%EDX |
0x43c175 MOV %RAX,%RSI |
0x43c178 JMP 43c079 |
0x43e6a0 VMOVSD %XMM14,%XMM14,%XMM16 |
0x43e6a6 VMOVSD %XMM10,%XMM10,%XMM6 |
0x43e6aa JMP 43c0ce |
/scratch_na/users/xoserete/qaas_runs/171-322-0339/intel/CloverLeafFC/build/CloverLeafFC/CloverLeaf_ref/kernels/advec_mom_kernel.f90: 151 - 176 |
-------------------------------------------------------------------------------- |
151: DO j=x_min-1,x_max+1 |
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) |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.03 |
CQA speedup if FP arith vectorized | 1.78 |
CQA speedup if fully vectorized | 1.78 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.03 |
Bottlenecks | micro-operation queue, |
Function | advec_mom_kernel._omp_fn.0 |
Source | advec_mom_kernel.f90:151-176 |
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 | 10.67 |
CQA cycles if no scalar integer | 10.33 |
CQA cycles if FP arith vectorized | 6.00 |
CQA cycles if fully vectorized | 6.00 |
Front-end cycles | 10.67 |
DIV/SQRT cycles | 10.33 |
P0 cycles | 10.33 |
P1 cycles | 3.33 |
P2 cycles | 3.33 |
P3 cycles | 0.50 |
P4 cycles | 10.33 |
P5 cycles | 7.00 |
P6 cycles | 0.50 |
P7 cycles | 0.50 |
P8 cycles | 0.50 |
P9 cycles | 7.00 |
P10 cycles | 3.33 |
P11 cycles | 8.00 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | 11.45 - 11.48 |
Stall cycles (UFS) | 0.04 - 0.04 |
Nb insns | 62.00 |
Nb uops | 62.00 |
Nb loads | 10.00 |
Nb stores | 1.00 |
Nb stack references | 3.00 |
FLOP/cycle | 1.78 |
Nb FLOP add-sub | 7.00 |
Nb FLOP mul | 7.00 |
Nb FLOP fma | 1.00 |
Nb FLOP div | 3.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 8.25 |
Bytes prefetched | 0.00 |
Bytes loaded | 80.00 |
Bytes stored | 8.00 |
Stride 0 | NA |
Stride 1 | NA |
Stride n | NA |
Stride unknown | NA |
Stride indirect | NA |
Vectorization ratio all | 15.38 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | 16.67 |
Vectorization ratio add_sub | 40.00 |
Vectorization ratio fma | 0.00 |
Vectorization ratio div_sqrt | 50.00 |
Vectorization ratio other | 11.76 |
Vector-efficiency ratio all | 14.42 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 12.50 |
Vector-efficiency ratio mul | 14.58 |
Vector-efficiency ratio add_sub | 17.50 |
Vector-efficiency ratio fma | 12.50 |
Vector-efficiency ratio div_sqrt | 18.75 |
Vector-efficiency ratio other | 13.97 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.03 |
CQA speedup if FP arith vectorized | 1.78 |
CQA speedup if fully vectorized | 1.78 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.03 |
Bottlenecks | micro-operation queue, |
Function | advec_mom_kernel._omp_fn.0 |
Source | advec_mom_kernel.f90:151-176 |
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 | 10.67 |
CQA cycles if no scalar integer | 10.33 |
CQA cycles if FP arith vectorized | 6.00 |
CQA cycles if fully vectorized | 6.00 |
Front-end cycles | 10.67 |
DIV/SQRT cycles | 10.33 |
P0 cycles | 10.33 |
P1 cycles | 3.33 |
P2 cycles | 3.33 |
P3 cycles | 0.50 |
P4 cycles | 10.33 |
P5 cycles | 7.00 |
P6 cycles | 0.50 |
P7 cycles | 0.50 |
P8 cycles | 0.50 |
P9 cycles | 7.00 |
P10 cycles | 3.33 |
P11 cycles | 8.00 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | 11.45 - 11.48 |
Stall cycles (UFS) | 0.04 - 0.04 |
Nb insns | 62.00 |
Nb uops | 62.00 |
Nb loads | 10.00 |
Nb stores | 1.00 |
Nb stack references | 3.00 |
FLOP/cycle | 1.78 |
Nb FLOP add-sub | 7.00 |
Nb FLOP mul | 7.00 |
Nb FLOP fma | 1.00 |
Nb FLOP div | 3.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 8.25 |
Bytes prefetched | 0.00 |
Bytes loaded | 80.00 |
Bytes stored | 8.00 |
Stride 0 | NA |
Stride 1 | NA |
Stride n | NA |
Stride unknown | NA |
Stride indirect | NA |
Vectorization ratio all | 15.38 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | 16.67 |
Vectorization ratio add_sub | 40.00 |
Vectorization ratio fma | 0.00 |
Vectorization ratio div_sqrt | 50.00 |
Vectorization ratio other | 11.76 |
Vector-efficiency ratio all | 14.42 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 12.50 |
Vector-efficiency ratio mul | 14.58 |
Vector-efficiency ratio add_sub | 17.50 |
Vector-efficiency ratio fma | 12.50 |
Vector-efficiency ratio div_sqrt | 18.75 |
Vector-efficiency ratio other | 13.97 |
Path / |
Function | advec_mom_kernel._omp_fn.0 |
Source file and lines | advec_mom_kernel.f90:151-176 |
Module | exec |
nb instructions | 62 |
nb uops | 62 |
loop length | 284 |
used x86 registers | 15 |
used mmx registers | 0 |
used xmm registers | 17 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 3 |
ADD-SUB / MUL ratio | 0.83 |
micro-operation queue | 10.67 cycles |
front end | 10.67 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 10.33 | 10.33 | 3.33 | 3.33 | 0.50 | 10.33 | 7.00 | 0.50 | 0.50 | 0.50 | 7.00 | 3.33 |
cycles | 10.33 | 10.33 | 3.33 | 3.33 | 0.50 | 10.33 | 7.00 | 0.50 | 0.50 | 0.50 | 7.00 | 3.33 |
Cycles executing div or sqrt instructions | 8.00 |
FE+BE cycles | 11.45-11.48 |
Stall cycles | 0.04-0.04 |
ROB full (events) | 0.05 |
Front-end | 10.67 |
Dispatch | 10.33 |
DIV/SQRT | 8.00 |
Overall L1 | 10.67 |
all | 0% |
load | 0% |
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 | 16% |
load | 0% |
store | 0% |
mul | 16% |
add-sub | 40% |
fma | 0% |
div/sqrt | 50% |
other | 12% |
all | 15% |
load | 0% |
store | 0% |
mul | 16% |
add-sub | 40% |
fma | 0% |
div/sqrt | 50% |
other | 11% |
all | 12% |
load | 12% |
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 | 14% |
add-sub | 17% |
fma | 12% |
div/sqrt | 18% |
other | 14% |
all | 14% |
load | 12% |
store | 12% |
mul | 14% |
add-sub | 17% |
fma | 12% |
div/sqrt | 18% |
other | 13% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LEA -0x2(%RAX),%EDX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1-2 | 0.20 |
MOV %RAX,%R8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOVSXD %EDX,%R11 | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
LEA (%RSI,%R12,1),%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
ADD %R9,%R8 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
ADD %R9,%RSI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD -0x8(%RCX,%RAX,8),%XMM3 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVSD (%R10,%RSI,8),%XMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVSD (%R10,%R8,8),%XMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOVSXD %EDX,%RSI | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
ADD %R9,%RSI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD (%R15,%RBX,8),%XMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VSUBSD (%R10,%RSI,8),%XMM1,%XMM7 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VSUBSD %XMM1,%XMM0,%XMM2 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMULSD %XMM7,%XMM2,%XMM5 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VCOMISD %XMM8,%XMM5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
JBE 43c13c <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x13ec> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VCOMISD %XMM2,%XMM8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
JAE 43e6a0 <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x3950> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VMOVSD %XMM10,%XMM10,%XMM6 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVSD %XMM10,%XMM10,%XMM16 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VUNPCKLPD %XMM7,%XMM2,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VANDPD %XMM13,%XMM4,%XMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
MOV 0x258(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x250(%RSP),%R8 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VDIVSD %XMM15,%XMM2,%XMM15 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 4 |
VANDPD %XMM11,%XMM7,%XMM0 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
ADD %RDX,%R11 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVDDUP %XMM15,%XMM5 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VSUBSD %XMM15,%XMM6,%XMM6 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDSUBPD %XMM5,%XMM9,%XMM7 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVHPD (%R8,%R11,8),%XMM3,%XMM5 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4-12 | 1 |
VMULSD %XMM12,%XMM3,%XMM3 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULSD %XMM16,%XMM6,%XMM15 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %XMM7,%XMM0,%XMM2 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %XMM5,%XMM2,%XMM7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 4 |
VUNPCKHPD %XMM7,%XMM7,%XMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VADDPD %XMM7,%XMM2,%XMM7 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVSD %XMM0,%XMM0,%XMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VUNPCKHPD %XMM0,%XMM0,%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VMULSD %XMM7,%XMM3,%XMM5 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINSD %XMM0,%XMM2,%XMM7 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINSD %XMM7,%XMM5,%XMM6 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231SD %XMM6,%XMM15,%XMM1 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULSD %XMM4,%XMM1,%XMM4 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMOVSD %XMM4,-0x8(%R14,%RAX,8) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV %RDI,%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CMP %RDI,0x270(%RSP) | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JE 43c180 <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x1430> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
INC %RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VMOVSD -0x8(%R13,%RAX,8),%XMM4 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
LEA -0x1(%RAX),%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
VCOMISD %XMM4,%XMM8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
JBE 43c070 <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x1320> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV %RSI,%R8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOVSXD %EAX,%R11 | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
LEA 0x1(%RAX),%EDX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1-2 | 0.20 |
MOV %RAX,%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
JMP 43c079 <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x1329> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.08 |
VMOVSD %XMM14,%XMM14,%XMM16 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVSD %XMM10,%XMM10,%XMM6 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
JMP 43c0ce <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x137e> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.08 |
Function | advec_mom_kernel._omp_fn.0 |
Source file and lines | advec_mom_kernel.f90:151-176 |
Module | exec |
nb instructions | 62 |
nb uops | 62 |
loop length | 284 |
used x86 registers | 15 |
used mmx registers | 0 |
used xmm registers | 17 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 3 |
ADD-SUB / MUL ratio | 0.83 |
micro-operation queue | 10.67 cycles |
front end | 10.67 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 10.33 | 10.33 | 3.33 | 3.33 | 0.50 | 10.33 | 7.00 | 0.50 | 0.50 | 0.50 | 7.00 | 3.33 |
cycles | 10.33 | 10.33 | 3.33 | 3.33 | 0.50 | 10.33 | 7.00 | 0.50 | 0.50 | 0.50 | 7.00 | 3.33 |
Cycles executing div or sqrt instructions | 8.00 |
FE+BE cycles | 11.45-11.48 |
Stall cycles | 0.04-0.04 |
ROB full (events) | 0.05 |
Front-end | 10.67 |
Dispatch | 10.33 |
DIV/SQRT | 8.00 |
Overall L1 | 10.67 |
all | 0% |
load | 0% |
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 | 16% |
load | 0% |
store | 0% |
mul | 16% |
add-sub | 40% |
fma | 0% |
div/sqrt | 50% |
other | 12% |
all | 15% |
load | 0% |
store | 0% |
mul | 16% |
add-sub | 40% |
fma | 0% |
div/sqrt | 50% |
other | 11% |
all | 12% |
load | 12% |
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 | 14% |
add-sub | 17% |
fma | 12% |
div/sqrt | 18% |
other | 14% |
all | 14% |
load | 12% |
store | 12% |
mul | 14% |
add-sub | 17% |
fma | 12% |
div/sqrt | 18% |
other | 13% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LEA -0x2(%RAX),%EDX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1-2 | 0.20 |
MOV %RAX,%R8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOVSXD %EDX,%R11 | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
LEA (%RSI,%R12,1),%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
ADD %R9,%R8 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
ADD %R9,%RSI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD -0x8(%RCX,%RAX,8),%XMM3 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVSD (%R10,%RSI,8),%XMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVSD (%R10,%R8,8),%XMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOVSXD %EDX,%RSI | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
ADD %R9,%RSI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD (%R15,%RBX,8),%XMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VSUBSD (%R10,%RSI,8),%XMM1,%XMM7 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VSUBSD %XMM1,%XMM0,%XMM2 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMULSD %XMM7,%XMM2,%XMM5 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VCOMISD %XMM8,%XMM5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
JBE 43c13c <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x13ec> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VCOMISD %XMM2,%XMM8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
JAE 43e6a0 <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x3950> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VMOVSD %XMM10,%XMM10,%XMM6 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVSD %XMM10,%XMM10,%XMM16 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VUNPCKLPD %XMM7,%XMM2,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VANDPD %XMM13,%XMM4,%XMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
MOV 0x258(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x250(%RSP),%R8 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VDIVSD %XMM15,%XMM2,%XMM15 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 4 |
VANDPD %XMM11,%XMM7,%XMM0 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
ADD %RDX,%R11 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVDDUP %XMM15,%XMM5 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VSUBSD %XMM15,%XMM6,%XMM6 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDSUBPD %XMM5,%XMM9,%XMM7 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVHPD (%R8,%R11,8),%XMM3,%XMM5 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4-12 | 1 |
VMULSD %XMM12,%XMM3,%XMM3 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULSD %XMM16,%XMM6,%XMM15 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %XMM7,%XMM0,%XMM2 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %XMM5,%XMM2,%XMM7 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 4 |
VUNPCKHPD %XMM7,%XMM7,%XMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VADDPD %XMM7,%XMM2,%XMM7 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVSD %XMM0,%XMM0,%XMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VUNPCKHPD %XMM0,%XMM0,%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VMULSD %XMM7,%XMM3,%XMM5 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINSD %XMM0,%XMM2,%XMM7 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINSD %XMM7,%XMM5,%XMM6 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231SD %XMM6,%XMM15,%XMM1 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULSD %XMM4,%XMM1,%XMM4 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMOVSD %XMM4,-0x8(%R14,%RAX,8) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV %RDI,%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CMP %RDI,0x270(%RSP) | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JE 43c180 <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x1430> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
INC %RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VMOVSD -0x8(%R13,%RAX,8),%XMM4 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
LEA -0x1(%RAX),%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
VCOMISD %XMM4,%XMM8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
JBE 43c070 <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x1320> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV %RSI,%R8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOVSXD %EAX,%R11 | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
LEA 0x1(%RAX),%EDX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1-2 | 0.20 |
MOV %RAX,%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
JMP 43c079 <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x1329> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.08 |
VMOVSD %XMM14,%XMM14,%XMM16 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVSD %XMM10,%XMM10,%XMM6 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
JMP 43c0ce <__advec_mom_kernel_mod_MOD_advec_mom_kernel._omp_fn.0+0x137e> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.08 |