Loop Id: 253 | Module: exec | Source: calc_dt_kernel.f90:92-129 | Coverage: 4.4% |
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Loop Id: 253 | Module: exec | Source: calc_dt_kernel.f90:92-129 | Coverage: 4.4% |
---|
0x434480 MOV -0x1b0(%RBP),%R12 [13] |
0x434487 VMOVUPD (%R12,%R10,8),%YMM26 [2] |
0x43448e VMINPD %YMM12,%YMM26,%YMM26 |
0x434494 VMULPD %YMM26,%YMM13,%YMM26 |
0x43449a VMOVUPD (%R15,%R10,8),%YMM27 [4] |
0x4344a1 VMOVUPD (%R9,%R10,8),%YMM28 [15] |
0x4344a8 VADDPD %YMM28,%YMM28,%YMM28 |
0x4344ae VDIVPD (%RSI,%R10,8),%YMM28,%YMM28 [7] |
0x4344b5 VFMADD231PD %YMM27,%YMM27,%YMM28 |
0x4344bb VSQRTPD %YMM28,%YMM27 |
0x4344c1 VMAXPD %YMM11,%YMM27,%YMM27 |
0x4344c7 VDIVPD %YMM27,%YMM26,%YMM26 |
0x4344cd VMULPD %YMM14,%YMM18,%YMM27 |
0x4344d3 VANDPD %YMM2,%YMM19,%YMM19 |
0x4344d9 VANDPD %YMM2,%YMM21,%YMM21 |
0x4344df VMULPD %YMM11,%YMM22,%YMM22 |
0x4344e5 VMAXPD %YMM22,%YMM21,%YMM21 |
0x4344eb VMAXPD %YMM21,%YMM19,%YMM19 |
0x4344f1 VDIVPD %YMM19,%YMM27,%YMM19 |
0x4344f7 VMULPD %YMM15,%YMM18,%YMM18 |
0x4344fd VANDPD %YMM2,%YMM20,%YMM20 |
0x434503 VANDPD %YMM2,%YMM23,%YMM21 |
0x434509 VMAXPD %YMM22,%YMM21,%YMM21 |
0x43450f VMAXPD %YMM21,%YMM20,%YMM20 |
0x434515 VDIVPD %YMM20,%YMM18,%YMM18 |
0x43451b VBROADCASTSD %XMM25,%YMM20 |
0x434521 VXORPD %YMM3,%YMM20,%YMM20 |
0x434527 VBROADCASTSD %XMM24,%YMM21 |
0x43452d VDIVPD %YMM17,%YMM20,%YMM21{%K1} |
0x434533 VMINPD %YMM21,%YMM18,%YMM17 |
0x434539 VMINPD %YMM17,%YMM19,%YMM17 |
0x43453f VMINPD %YMM17,%YMM26,%YMM17 |
0x434545 VMINPD %YMM17,%YMM10,%YMM10 |
0x43454b ADD $0x4,%R10 |
0x43454f CMP -0x48(%RBP),%R10 [13] |
0x434553 JAE 434630 |
0x434559 VMOVUPD -0x8(%RCX,%R10,8),%YMM17 [5] |
0x434564 VMOVUPD (%RCX,%R10,8),%YMM18 [5] |
0x43456b VADDPD -0x8(%R13,%R10,8),%YMM17,%YMM17 [3] |
0x434576 VMULPD -0x8(%RDX,%R10,8),%YMM17,%YMM19 [10] |
0x434581 VADDPD (%R13,%R10,8),%YMM18,%YMM17 [3] |
0x434589 VMULPD (%RDX,%R10,8),%YMM17,%YMM21 [10] |
0x434590 VMOVUPD (%RAX,%R10,8),%YMM22 [11] |
0x434597 VADDPD %YMM22,%YMM22,%YMM18 |
0x43459d VMOVUPD (%R11,%R10,8),%YMM17 [9] |
0x4345a4 VADDPD -0x8(%R11,%R10,8),%YMM17,%YMM17 [9] |
0x4345af VMULPD (%R14,%R10,8),%YMM17,%YMM20 [8] |
0x4345b6 VMOVUPD (%R8,%R10,8),%YMM17 [1] |
0x4345bd VADDPD -0x8(%R8,%R10,8),%YMM17,%YMM17 [1] |
0x4345c8 VMULPD (%RDI,%R10,8),%YMM17,%YMM23 [14] |
0x4345cf VADDPD %YMM20,%YMM19,%YMM17 |
0x4345d5 VSUBPD %YMM17,%YMM21,%YMM17 |
0x4345db VADDPD %YMM23,%YMM17,%YMM17 |
0x4345e1 VDIVPD %YMM18,%YMM17,%YMM17 |
0x4345e7 VCMPPD $0x5,%YMM16,%YMM17,%K0 |
0x4345ee KORTESTB %K0,%K0 |
0x4345f2 JE 434602 |
0x4345f4 MOV 0x88(%RBP),%R12 [13] |
0x4345fb VMOVSD (%R12),%XMM24 [6] |
0x434602 VCMPPD $0x1,%YMM16,%YMM17,%K1 |
0x434609 KORTESTB %K1,%K1 |
0x43460d JE 434480 |
0x434613 MOV 0x68(%RBP),%R12 [13] |
0x434617 VMOVSD (%R12),%XMM25 [12] |
0x43461e JMP 434480 |
/scratch_na/users/xoserete/qaas_runs/171-415-7190/intel/CloverLeafFC/build/CloverLeafFC/CloverLeaf_ref/kernels/calc_dt_kernel.f90: 92 - 129 |
-------------------------------------------------------------------------------- |
92: DO k=y_min,y_max |
93: !$OMP SIMD |
94: DO j=x_min,x_max |
95: |
96: dsx=celldx(j) |
97: dsy=celldy(k) |
98: |
99: cc=soundspeed(j,k)*soundspeed(j,k) |
100: cc=cc+2.0_8*viscosity_a(j,k)/density0(j,k) |
101: cc=MAX(SQRT(cc),g_small) |
102: |
103: dtct=dtc_safe*MIN(dsx,dsy)/cc |
104: |
105: div=0.0 |
106: |
107: dv1=(xvel0(j ,k)+xvel0(j ,k+1))*xarea(j ,k) |
108: dv2=(xvel0(j+1,k)+xvel0(j+1,k+1))*xarea(j+1,k) |
109: |
110: div=div+dv2-dv1 |
111: |
112: dtut=dtu_safe*2.0_8*volume(j,k)/MAX(ABS(dv1),ABS(dv2),g_small*volume(j,k)) |
113: |
114: dv1=(yvel0(j,k )+yvel0(j+1,k ))*yarea(j,k ) |
115: dv2=(yvel0(j,k+1)+yvel0(j+1,k+1))*yarea(j,k+1) |
116: |
117: div=div+dv2-dv1 |
118: |
119: dtvt=dtv_safe*2.0_8*volume(j,k)/MAX(ABS(dv1),ABS(dv2),g_small*volume(j,k)) |
120: |
121: div=div/(2.0_8*volume(j,k)) |
122: |
123: IF(div.LT.-g_small)THEN |
124: dtdivt=dtdiv_safe*(-1.0_8/div) |
125: ELSE |
126: dtdivt=g_big |
127: ENDIF |
128: |
129: dt_min_val=MIN(dt_min_val,dtct,dtut,dtvt,dtdivt) |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | __kmp_invoke_microtask | libiomp5.so | |
○ | __kmp_invoke_task_func | libiomp5.so |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 3.68 |
Bottlenecks | |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source | calc_dt_kernel.f90:92-129 |
Source loop unroll info | unrolled by 4 |
Source loop unroll confidence level | medium |
Unroll/vectorization loop type | main |
Unroll factor | 4 |
CQA cycles | 57.00 |
CQA cycles if no scalar integer | 57.00 |
CQA cycles if FP arith vectorized | 57.00 |
CQA cycles if fully vectorized | 57.00 |
Front-end cycles | 11.92 |
DIV/SQRT cycles | 15.50 |
P0 cycles | 15.17 |
P1 cycles | 7.00 |
P2 cycles | 7.00 |
P3 cycles | 0.00 |
P4 cycles | 15.33 |
P5 cycles | 3.00 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 1.00 |
P10 cycles | 7.00 |
P11 cycles | 57.00 |
Inter-iter dependencies cycles | 0 |
FE+BE cycles (UFS) | 59.32 - 57.33 |
Stall cycles (UFS) | 46.64 - 44.65 |
Nb insns | 62.50 |
Nb uops | 62.50 |
Nb loads | 21.00 |
Nb stores | 0.00 |
Nb stack references | 3.00 |
FLOP/cycle | 1.82 |
Nb FLOP add-sub | 36.00 |
Nb FLOP mul | 32.00 |
Nb FLOP fma | 4.00 |
Nb FLOP div | 24.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 4.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 10.11 |
Bytes prefetched | 0.00 |
Bytes loaded | 576.00 |
Bytes stored | 0.00 |
Stride 0 | 1.00 |
Stride 1 | 7.00 |
Stride n | 5.00 |
Stride unknown | 0.00 |
Stride indirect | 0.75 |
Vectorization ratio all | 94.36 |
Vectorization ratio load | 94.59 |
Vectorization ratio store | NA |
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 | 89.47 |
Vector-efficiency ratio all | 47.88 |
Vector-efficiency ratio load | 47.97 |
Vector-efficiency ratio store | NA |
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 | 46.05 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 3.68 |
Bottlenecks | P0, |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source | calc_dt_kernel.f90:92-129 |
Source loop unroll info | unrolled by 4 |
Source loop unroll confidence level | medium |
Unroll/vectorization loop type | main |
Unroll factor | 4 |
CQA cycles | 57.00 |
CQA cycles if no scalar integer | 57.00 |
CQA cycles if FP arith vectorized | 57.00 |
CQA cycles if fully vectorized | 57.00 |
Front-end cycles | 12.33 |
DIV/SQRT cycles | 15.50 |
P0 cycles | 15.17 |
P1 cycles | 7.67 |
P2 cycles | 7.67 |
P3 cycles | 0.00 |
P4 cycles | 15.33 |
P5 cycles | 3.00 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 1.00 |
P10 cycles | 7.67 |
P11 cycles | 57.00 |
Inter-iter dependencies cycles | 0 |
FE+BE cycles (UFS) | 59.33 - 57.34 |
Stall cycles (UFS) | 46.22 - 44.23 |
Nb insns | 65.00 |
Nb uops | 65.00 |
Nb loads | 23.00 |
Nb stores | 0.00 |
Nb stack references | 4.00 |
FLOP/cycle | 1.82 |
Nb FLOP add-sub | 36.00 |
Nb FLOP mul | 32.00 |
Nb FLOP fma | 4.00 |
Nb FLOP div | 24.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 4.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 10.39 |
Bytes prefetched | 0.00 |
Bytes loaded | 592.00 |
Bytes stored | 0.00 |
Stride 0 | 1.00 |
Stride 1 | 7.00 |
Stride n | 5.00 |
Stride unknown | 0.00 |
Stride indirect | 1.00 |
Vectorization ratio all | 92.59 |
Vectorization ratio load | 89.47 |
Vectorization ratio store | NA |
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 | 89.47 |
Vector-efficiency ratio all | 47.22 |
Vector-efficiency ratio load | 46.05 |
Vector-efficiency ratio store | NA |
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 | 46.05 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 3.68 |
Bottlenecks | P0, |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source | calc_dt_kernel.f90:92-129 |
Source loop unroll info | unrolled by 4 |
Source loop unroll confidence level | medium |
Unroll/vectorization loop type | main |
Unroll factor | 4 |
CQA cycles | 57.00 |
CQA cycles if no scalar integer | 57.00 |
CQA cycles if FP arith vectorized | 57.00 |
CQA cycles if fully vectorized | 57.00 |
Front-end cycles | 11.83 |
DIV/SQRT cycles | 15.50 |
P0 cycles | 15.17 |
P1 cycles | 7.00 |
P2 cycles | 7.00 |
P3 cycles | 0.00 |
P4 cycles | 15.33 |
P5 cycles | 3.00 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 1.00 |
P10 cycles | 7.00 |
P11 cycles | 57.00 |
Inter-iter dependencies cycles | 0 |
FE+BE cycles (UFS) | 59.31 - 57.33 |
Stall cycles (UFS) | 46.72 - 44.74 |
Nb insns | 62.00 |
Nb uops | 62.00 |
Nb loads | 21.00 |
Nb stores | 0.00 |
Nb stack references | 3.00 |
FLOP/cycle | 1.82 |
Nb FLOP add-sub | 36.00 |
Nb FLOP mul | 32.00 |
Nb FLOP fma | 4.00 |
Nb FLOP div | 24.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 4.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 10.11 |
Bytes prefetched | 0.00 |
Bytes loaded | 576.00 |
Bytes stored | 0.00 |
Stride 0 | 1.00 |
Stride 1 | 7.00 |
Stride n | 5.00 |
Stride unknown | 0.00 |
Stride indirect | 1.00 |
Vectorization ratio all | 94.34 |
Vectorization ratio load | 94.44 |
Vectorization ratio store | NA |
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 | 89.47 |
Vector-efficiency ratio all | 47.88 |
Vector-efficiency ratio load | 47.92 |
Vector-efficiency ratio store | NA |
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 | 46.05 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 3.68 |
Bottlenecks | P0, |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source | calc_dt_kernel.f90:92-129 |
Source loop unroll info | unrolled by 4 |
Source loop unroll confidence level | medium |
Unroll/vectorization loop type | main |
Unroll factor | 4 |
CQA cycles | 57.00 |
CQA cycles if no scalar integer | 57.00 |
CQA cycles if FP arith vectorized | 57.00 |
CQA cycles if fully vectorized | 57.00 |
Front-end cycles | 12.00 |
DIV/SQRT cycles | 15.50 |
P0 cycles | 15.17 |
P1 cycles | 7.00 |
P2 cycles | 7.00 |
P3 cycles | 0.00 |
P4 cycles | 15.33 |
P5 cycles | 3.00 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 1.00 |
P10 cycles | 7.00 |
P11 cycles | 57.00 |
Inter-iter dependencies cycles | 0 |
FE+BE cycles (UFS) | 59.32 - 57.33 |
Stall cycles (UFS) | 46.55 - 44.56 |
Nb insns | 63.00 |
Nb uops | 63.00 |
Nb loads | 21.00 |
Nb stores | 0.00 |
Nb stack references | 3.00 |
FLOP/cycle | 1.82 |
Nb FLOP add-sub | 36.00 |
Nb FLOP mul | 32.00 |
Nb FLOP fma | 4.00 |
Nb FLOP div | 24.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 4.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 10.11 |
Bytes prefetched | 0.00 |
Bytes loaded | 576.00 |
Bytes stored | 0.00 |
Stride 0 | 1.00 |
Stride 1 | 7.00 |
Stride n | 5.00 |
Stride unknown | 0.00 |
Stride indirect | 1.00 |
Vectorization ratio all | 94.34 |
Vectorization ratio load | 94.44 |
Vectorization ratio store | NA |
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 | 89.47 |
Vector-efficiency ratio all | 47.88 |
Vector-efficiency ratio load | 47.92 |
Vector-efficiency ratio store | NA |
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 | 46.05 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 3.68 |
Bottlenecks | P0, |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source | calc_dt_kernel.f90:92-129 |
Source loop unroll info | unrolled by 4 |
Source loop unroll confidence level | medium |
Unroll/vectorization loop type | main |
Unroll factor | 4 |
CQA cycles | 57.00 |
CQA cycles if no scalar integer | 57.00 |
CQA cycles if FP arith vectorized | 57.00 |
CQA cycles if fully vectorized | 57.00 |
Front-end cycles | 11.50 |
DIV/SQRT cycles | 15.50 |
P0 cycles | 15.17 |
P1 cycles | 6.33 |
P2 cycles | 6.33 |
P3 cycles | 0.00 |
P4 cycles | 15.33 |
P5 cycles | 3.00 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 1.00 |
P10 cycles | 6.33 |
P11 cycles | 57.00 |
Inter-iter dependencies cycles | 0 |
FE+BE cycles (UFS) | 59.31 - 57.33 |
Stall cycles (UFS) | 47.06 - 45.08 |
Nb insns | 60.00 |
Nb uops | 60.00 |
Nb loads | 19.00 |
Nb stores | 0.00 |
Nb stack references | 2.00 |
FLOP/cycle | 1.82 |
Nb FLOP add-sub | 36.00 |
Nb FLOP mul | 32.00 |
Nb FLOP fma | 4.00 |
Nb FLOP div | 24.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 4.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 9.82 |
Bytes prefetched | 0.00 |
Bytes loaded | 560.00 |
Bytes stored | 0.00 |
Stride 0 | 1.00 |
Stride 1 | 7.00 |
Stride n | 5.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 96.15 |
Vectorization ratio load | 100.00 |
Vectorization ratio store | NA |
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 | 89.47 |
Vector-efficiency ratio all | 48.56 |
Vector-efficiency ratio load | 50.00 |
Vector-efficiency ratio store | NA |
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 | 46.05 |
Path / |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source file and lines | calc_dt_kernel.f90:92-129 |
Module | exec |
nb instructions | 62.50 |
nb uops | 62.50 |
loop length | 404 |
used x86 registers | 14 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 19 |
used zmm registers | 0 |
nb stack references | 3 |
ADD-SUB / MUL ratio | 1.13 |
micro-operation queue | 11.92 cycles |
front end | 11.92 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 15.50 | 15.17 | 7.00 | 7.00 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.00 |
cycles | 15.50 | 15.17 | 7.00 | 7.00 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.00 |
Cycles executing div or sqrt instructions | 57.00 |
Longest recurrence chain latency (RecMII) | 0.00 |
FE+BE cycles | 59.32-57.33 |
Stall cycles | 46.64-44.65 |
PRF_FLOAT full (events) | 51.76-48.81 |
Front-end | 11.92 |
Dispatch | 15.50 |
DIV/SQRT | 57.00 |
Data deps. | 0.00 |
Overall L1 | 57.00 |
all | 94% |
load | 94% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | 100% |
div/sqrt | 100% |
other | 89% |
all | 47% |
load | 47% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 50% |
add-sub | 50% |
fma | 50% |
div/sqrt | 50% |
other | 46% |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source file and lines | calc_dt_kernel.f90:92-129 |
Module | exec |
nb instructions | 65 |
nb uops | 65 |
loop length | 419 |
used x86 registers | 14 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 19 |
used zmm registers | 0 |
nb stack references | 4 |
ADD-SUB / MUL ratio | 1.13 |
micro-operation queue | 12.33 cycles |
front end | 12.33 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 15.50 | 15.17 | 7.67 | 7.67 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.67 |
cycles | 15.50 | 15.17 | 7.67 | 7.67 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.67 |
Cycles executing div or sqrt instructions | 57.00 |
Longest recurrence chain latency (RecMII) | 0.00 |
FE+BE cycles | 59.33-57.34 |
Stall cycles | 46.22-44.23 |
PRF_FLOAT full (events) | 51.50-47.55 |
Front-end | 12.33 |
Dispatch | 15.50 |
DIV/SQRT | 57.00 |
Data deps. | 0.00 |
Overall L1 | 57.00 |
all | 92% |
load | 89% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | 100% |
div/sqrt | 100% |
other | 89% |
all | 47% |
load | 46% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 50% |
add-sub | 50% |
fma | 50% |
div/sqrt | 50% |
other | 46% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV -0x1b0(%RBP),%R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVUPD (%R12,%R10,8),%YMM26 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMINPD %YMM12,%YMM26,%YMM26 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %YMM26,%YMM13,%YMM26 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMOVUPD (%R15,%R10,8),%YMM27 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVUPD (%R9,%R10,8),%YMM28 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM28,%YMM28,%YMM28 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VDIVPD (%RSI,%R10,8),%YMM28,%YMM28 | 1 | 1 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 13-15 | 8 |
VFMADD231PD %YMM27,%YMM27,%YMM28 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VSQRTPD %YMM28,%YMM27 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-19 | 9 |
VMAXPD %YMM11,%YMM27,%YMM27 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM27,%YMM26,%YMM26 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMULPD %YMM14,%YMM18,%YMM27 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VANDPD %YMM2,%YMM19,%YMM19 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM2,%YMM21,%YMM21 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMULPD %YMM11,%YMM22,%YMM22 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM22,%YMM21,%YMM21 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM21,%YMM19,%YMM19 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM19,%YMM27,%YMM19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMULPD %YMM15,%YMM18,%YMM18 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VANDPD %YMM2,%YMM20,%YMM20 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM2,%YMM23,%YMM21 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMAXPD %YMM22,%YMM21,%YMM21 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM21,%YMM20,%YMM20 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM20,%YMM18,%YMM18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VBROADCASTSD %XMM25,%YMM20 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VXORPD %YMM3,%YMM20,%YMM20 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.33 |
VBROADCASTSD %XMM24,%YMM21 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VDIVPD %YMM17,%YMM20,%YMM21{%K1} | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMINPD %YMM21,%YMM18,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM19,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM26,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM10,%YMM10 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD $0x4,%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CMP -0x48(%RBP),%R10 | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JAE 434630 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x6e0> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VMOVUPD -0x8(%RCX,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVUPD (%RCX,%R10,8),%YMM18 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R13,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD -0x8(%RDX,%R10,8),%YMM17,%YMM19 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDPD (%R13,%R10,8),%YMM18,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%RDX,%R10,8),%YMM17,%YMM21 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVUPD (%RAX,%R10,8),%YMM22 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM22,%YMM22,%YMM18 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVUPD (%R11,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R11,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%R14,%R10,8),%YMM17,%YMM20 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVUPD (%R8,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R8,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%RDI,%R10,8),%YMM17,%YMM23 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDPD %YMM20,%YMM19,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM17,%YMM21,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM23,%YMM17,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VDIVPD %YMM18,%YMM17,%YMM17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VCMPPD $0x5,%YMM16,%YMM17,%K0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
KORTESTB %K0,%K0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 434602 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x6b2> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x88(%RBP),%R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVSD (%R12),%XMM24 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VCMPPD $0x1,%YMM16,%YMM17,%K1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
KORTESTB %K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 434480 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x530> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x68(%RBP),%R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVSD (%R12),%XMM25 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JMP 434480 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x530> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.08 |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source file and lines | calc_dt_kernel.f90:92-129 |
Module | exec |
nb instructions | 62 |
nb uops | 62 |
loop length | 403 |
used x86 registers | 14 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 19 |
used zmm registers | 0 |
nb stack references | 3 |
ADD-SUB / MUL ratio | 1.13 |
micro-operation queue | 11.83 cycles |
front end | 11.83 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 15.50 | 15.17 | 7.00 | 7.00 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.00 |
cycles | 15.50 | 15.17 | 7.00 | 7.00 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.00 |
Cycles executing div or sqrt instructions | 57.00 |
Longest recurrence chain latency (RecMII) | 0.00 |
FE+BE cycles | 59.31-57.33 |
Stall cycles | 46.72-44.74 |
PRF_FLOAT full (events) | 52.49-50.55 |
Front-end | 11.83 |
Dispatch | 15.50 |
DIV/SQRT | 57.00 |
Data deps. | 0.00 |
Overall L1 | 57.00 |
all | 94% |
load | 94% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | 100% |
div/sqrt | 100% |
other | 89% |
all | 47% |
load | 47% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 50% |
add-sub | 50% |
fma | 50% |
div/sqrt | 50% |
other | 46% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV -0x1b0(%RBP),%R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVUPD (%R12,%R10,8),%YMM26 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMINPD %YMM12,%YMM26,%YMM26 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %YMM26,%YMM13,%YMM26 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMOVUPD (%R15,%R10,8),%YMM27 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVUPD (%R9,%R10,8),%YMM28 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM28,%YMM28,%YMM28 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VDIVPD (%RSI,%R10,8),%YMM28,%YMM28 | 1 | 1 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 13-15 | 8 |
VFMADD231PD %YMM27,%YMM27,%YMM28 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VSQRTPD %YMM28,%YMM27 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-19 | 9 |
VMAXPD %YMM11,%YMM27,%YMM27 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM27,%YMM26,%YMM26 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMULPD %YMM14,%YMM18,%YMM27 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VANDPD %YMM2,%YMM19,%YMM19 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM2,%YMM21,%YMM21 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMULPD %YMM11,%YMM22,%YMM22 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM22,%YMM21,%YMM21 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM21,%YMM19,%YMM19 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM19,%YMM27,%YMM19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMULPD %YMM15,%YMM18,%YMM18 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VANDPD %YMM2,%YMM20,%YMM20 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM2,%YMM23,%YMM21 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMAXPD %YMM22,%YMM21,%YMM21 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM21,%YMM20,%YMM20 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM20,%YMM18,%YMM18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VBROADCASTSD %XMM25,%YMM20 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VXORPD %YMM3,%YMM20,%YMM20 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.33 |
VBROADCASTSD %XMM24,%YMM21 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VDIVPD %YMM17,%YMM20,%YMM21{%K1} | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMINPD %YMM21,%YMM18,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM19,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM26,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM10,%YMM10 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD $0x4,%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CMP -0x48(%RBP),%R10 | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JAE 434630 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x6e0> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VMOVUPD -0x8(%RCX,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVUPD (%RCX,%R10,8),%YMM18 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R13,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD -0x8(%RDX,%R10,8),%YMM17,%YMM19 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDPD (%R13,%R10,8),%YMM18,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%RDX,%R10,8),%YMM17,%YMM21 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVUPD (%RAX,%R10,8),%YMM22 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM22,%YMM22,%YMM18 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVUPD (%R11,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R11,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%R14,%R10,8),%YMM17,%YMM20 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVUPD (%R8,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R8,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%RDI,%R10,8),%YMM17,%YMM23 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDPD %YMM20,%YMM19,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM17,%YMM21,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM23,%YMM17,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VDIVPD %YMM18,%YMM17,%YMM17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VCMPPD $0x5,%YMM16,%YMM17,%K0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
KORTESTB %K0,%K0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 434602 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x6b2> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x88(%RBP),%R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVSD (%R12),%XMM24 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VCMPPD $0x1,%YMM16,%YMM17,%K1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
KORTESTB %K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 434480 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x530> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source file and lines | calc_dt_kernel.f90:92-129 |
Module | exec |
nb instructions | 63 |
nb uops | 63 |
loop length | 405 |
used x86 registers | 14 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 19 |
used zmm registers | 0 |
nb stack references | 3 |
ADD-SUB / MUL ratio | 1.13 |
micro-operation queue | 12.00 cycles |
front end | 12.00 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 15.50 | 15.17 | 7.00 | 7.00 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.00 |
cycles | 15.50 | 15.17 | 7.00 | 7.00 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 7.00 |
Cycles executing div or sqrt instructions | 57.00 |
Longest recurrence chain latency (RecMII) | 0.00 |
FE+BE cycles | 59.32-57.33 |
Stall cycles | 46.56-44.56 |
PRF_FLOAT full (events) | 51.51-48.56 |
Front-end | 12.00 |
Dispatch | 15.50 |
DIV/SQRT | 57.00 |
Data deps. | 0.00 |
Overall L1 | 57.00 |
all | 94% |
load | 94% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | 100% |
div/sqrt | 100% |
other | 89% |
all | 47% |
load | 47% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 50% |
add-sub | 50% |
fma | 50% |
div/sqrt | 50% |
other | 46% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV -0x1b0(%RBP),%R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVUPD (%R12,%R10,8),%YMM26 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMINPD %YMM12,%YMM26,%YMM26 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %YMM26,%YMM13,%YMM26 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMOVUPD (%R15,%R10,8),%YMM27 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVUPD (%R9,%R10,8),%YMM28 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM28,%YMM28,%YMM28 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VDIVPD (%RSI,%R10,8),%YMM28,%YMM28 | 1 | 1 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 13-15 | 8 |
VFMADD231PD %YMM27,%YMM27,%YMM28 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VSQRTPD %YMM28,%YMM27 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-19 | 9 |
VMAXPD %YMM11,%YMM27,%YMM27 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM27,%YMM26,%YMM26 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMULPD %YMM14,%YMM18,%YMM27 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VANDPD %YMM2,%YMM19,%YMM19 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM2,%YMM21,%YMM21 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMULPD %YMM11,%YMM22,%YMM22 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM22,%YMM21,%YMM21 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM21,%YMM19,%YMM19 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM19,%YMM27,%YMM19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMULPD %YMM15,%YMM18,%YMM18 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VANDPD %YMM2,%YMM20,%YMM20 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM2,%YMM23,%YMM21 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMAXPD %YMM22,%YMM21,%YMM21 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM21,%YMM20,%YMM20 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM20,%YMM18,%YMM18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VBROADCASTSD %XMM25,%YMM20 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VXORPD %YMM3,%YMM20,%YMM20 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.33 |
VBROADCASTSD %XMM24,%YMM21 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VDIVPD %YMM17,%YMM20,%YMM21{%K1} | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMINPD %YMM21,%YMM18,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM19,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM26,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM10,%YMM10 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD $0x4,%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CMP -0x48(%RBP),%R10 | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JAE 434630 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x6e0> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VMOVUPD -0x8(%RCX,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVUPD (%RCX,%R10,8),%YMM18 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R13,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD -0x8(%RDX,%R10,8),%YMM17,%YMM19 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDPD (%R13,%R10,8),%YMM18,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%RDX,%R10,8),%YMM17,%YMM21 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVUPD (%RAX,%R10,8),%YMM22 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM22,%YMM22,%YMM18 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVUPD (%R11,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R11,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%R14,%R10,8),%YMM17,%YMM20 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVUPD (%R8,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R8,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%RDI,%R10,8),%YMM17,%YMM23 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDPD %YMM20,%YMM19,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM17,%YMM21,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM23,%YMM17,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VDIVPD %YMM18,%YMM17,%YMM17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VCMPPD $0x5,%YMM16,%YMM17,%K0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
KORTESTB %K0,%K0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 434602 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x6b2> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VCMPPD $0x1,%YMM16,%YMM17,%K1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
KORTESTB %K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 434480 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x530> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x68(%RBP),%R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVSD (%R12),%XMM25 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JMP 434480 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x530> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.08 |
Function | calc_dt_kernel_.DIR.OMP.PARALLEL.2 |
Source file and lines | calc_dt_kernel.f90:92-129 |
Module | exec |
nb instructions | 60 |
nb uops | 60 |
loop length | 389 |
used x86 registers | 14 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 19 |
used zmm registers | 0 |
nb stack references | 2 |
ADD-SUB / MUL ratio | 1.13 |
micro-operation queue | 11.50 cycles |
front end | 11.50 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 15.50 | 15.17 | 6.33 | 6.33 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 6.33 |
cycles | 15.50 | 15.17 | 6.33 | 6.33 | 0.00 | 15.33 | 3.00 | 0.00 | 0.00 | 0.00 | 1.00 | 6.33 |
Cycles executing div or sqrt instructions | 57.00 |
Longest recurrence chain latency (RecMII) | 0.00 |
FE+BE cycles | 59.31-57.33 |
Stall cycles | 47.06-45.08 |
PRF_FLOAT full (events) | 51.52-48.58 |
Front-end | 11.50 |
Dispatch | 15.50 |
DIV/SQRT | 57.00 |
Data deps. | 0.00 |
Overall L1 | 57.00 |
all | 96% |
load | 100% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | 100% |
div/sqrt | 100% |
other | 89% |
all | 48% |
load | 50% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 50% |
add-sub | 50% |
fma | 50% |
div/sqrt | 50% |
other | 46% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV -0x1b0(%RBP),%R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVUPD (%R12,%R10,8),%YMM26 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMINPD %YMM12,%YMM26,%YMM26 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %YMM26,%YMM13,%YMM26 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMOVUPD (%R15,%R10,8),%YMM27 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVUPD (%R9,%R10,8),%YMM28 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM28,%YMM28,%YMM28 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VDIVPD (%RSI,%R10,8),%YMM28,%YMM28 | 1 | 1 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 13-15 | 8 |
VFMADD231PD %YMM27,%YMM27,%YMM28 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VSQRTPD %YMM28,%YMM27 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-19 | 9 |
VMAXPD %YMM11,%YMM27,%YMM27 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM27,%YMM26,%YMM26 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMULPD %YMM14,%YMM18,%YMM27 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VANDPD %YMM2,%YMM19,%YMM19 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM2,%YMM21,%YMM21 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMULPD %YMM11,%YMM22,%YMM22 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM22,%YMM21,%YMM21 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM21,%YMM19,%YMM19 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM19,%YMM27,%YMM19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMULPD %YMM15,%YMM18,%YMM18 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VANDPD %YMM2,%YMM20,%YMM20 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM2,%YMM23,%YMM21 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMAXPD %YMM22,%YMM21,%YMM21 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMAXPD %YMM21,%YMM20,%YMM20 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VDIVPD %YMM20,%YMM18,%YMM18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VBROADCASTSD %XMM25,%YMM20 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VXORPD %YMM3,%YMM20,%YMM20 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.33 |
VBROADCASTSD %XMM24,%YMM21 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VDIVPD %YMM17,%YMM20,%YMM21{%K1} | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VMINPD %YMM21,%YMM18,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM19,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM26,%YMM17 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMINPD %YMM17,%YMM10,%YMM10 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD $0x4,%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CMP -0x48(%RBP),%R10 | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JAE 434630 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x6e0> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VMOVUPD -0x8(%RCX,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVUPD (%RCX,%R10,8),%YMM18 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R13,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD -0x8(%RDX,%R10,8),%YMM17,%YMM19 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDPD (%R13,%R10,8),%YMM18,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%RDX,%R10,8),%YMM17,%YMM21 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVUPD (%RAX,%R10,8),%YMM22 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM22,%YMM22,%YMM18 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVUPD (%R11,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R11,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%R14,%R10,8),%YMM17,%YMM20 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VMOVUPD (%R8,%R10,8),%YMM17 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD -0x8(%R8,%R10,8),%YMM17,%YMM17 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
VMULPD (%RDI,%R10,8),%YMM17,%YMM23 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDPD %YMM20,%YMM19,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM17,%YMM21,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM23,%YMM17,%YMM17 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VDIVPD %YMM18,%YMM17,%YMM17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13-15 | 8 |
VCMPPD $0x5,%YMM16,%YMM17,%K0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
KORTESTB %K0,%K0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 434602 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x6b2> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VCMPPD $0x1,%YMM16,%YMM17,%K1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
KORTESTB %K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 434480 <calc_dt_kernel_module_mp_calc_dt_kernel_.DIR.OMP.PARALLEL.2+0x530> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |