Loop Id: 159 | Module: exec | Source: timestep.c:110-116 | Coverage: 0.02% |
---|
Loop Id: 159 | Module: exec | Source: timestep.c:110-116 | Coverage: 0.02% |
---|
0x418620 MOVUPD 0x40(%R14),%XMM7 [6] |
0x418626 MOVUPD 0x50(%R14),%XMM12 [6] |
0x41862c MOVUPD (%R14),%XMM11 [6] |
0x418631 MOVUPD 0x10(%R14),%XMM8 [6] |
0x418637 MOVDQU (%R15,%RDX,4),%XMM9 [1] |
0x41863d MOVUPD 0x20(%R14),%XMM13 [6] |
0x418643 MOVUPD 0x30(%R14),%XMM10 [6] |
0x418649 MULPD %XMM13,%XMM13 |
0x41864e MULPD %XMM12,%XMM12 |
0x418653 MULPD %XMM11,%XMM11 |
0x418658 MULPD %XMM8,%XMM8 |
0x41865d MULPD %XMM7,%XMM7 |
0x418661 MULPD %XMM10,%XMM10 |
0x418666 MOVAPD %XMM7,%XMM14 |
0x41866b MOVSD %XMM10,%XMM14 |
0x418670 MOVAPD %XMM8,%XMM15 |
0x418675 MOVSD %XMM11,%XMM15 |
0x41867a SHUFPD $0x1,%XMM12,%XMM10 |
0x418680 SHUFPD $0x2,%XMM13,%XMM8 |
0x418686 SHUFPD $0x2,%XMM12,%XMM7 |
0x41868c SHUFPD $0x1,%XMM13,%XMM11 |
0x418692 XORPD %XMM12,%XMM12 |
0x418697 PCMPGTD %XMM9,%XMM12 |
0x41869c PSHUFD $-0x12,%XMM9,%XMM13 |
0x4186a2 ADDPD %XMM14,%XMM10 |
0x4186a7 PUNPCKLDQ %XMM12,%XMM9 |
0x4186ac PXOR %XMM12,%XMM12 |
0x4186b1 PCMPGTD %XMM13,%XMM12 |
0x4186b6 ADDPD %XMM15,%XMM11 |
0x4186bb PUNPCKLDQ %XMM12,%XMM13 |
0x4186c0 PSLLQ $0x4,%XMM13 |
0x4186c6 PADDQ %XMM4,%XMM13 |
0x4186cb ADDPD %XMM11,%XMM8 |
0x4186d0 PSLLQ $0x4,%XMM9 |
0x4186d6 PADDQ %XMM4,%XMM9 |
0x4186db MOVQ %XMM9,%RAX |
0x4186e0 ADDPD %XMM10,%XMM7 |
0x4186e5 PSHUFD $-0x12,%XMM9,%XMM9 |
0x4186eb MOVQ %XMM9,%RCX |
0x4186f0 MOVQ %XMM13,%R12 |
0x4186f5 MULPD %XMM2,%XMM8 |
0x4186fa PSHUFD $-0x12,%XMM13,%XMM9 |
0x418700 MOVQ %XMM9,%R10 |
0x418705 MOVSD (%RAX),%XMM9 [4] |
0x41870a MULPD %XMM2,%XMM7 |
0x41870e MOVHPD (%RCX),%XMM9 [3] |
0x418713 MOVSD (%R12),%XMM10 [5] |
0x418719 DIVPD %XMM9,%XMM8 |
0x41871e MOVHPD (%R10),%XMM10 [2] |
0x418723 DIVPD %XMM10,%XMM7 |
0x418728 ADDPD %XMM8,%XMM5 |
0x41872d ADDPD %XMM7,%XMM6 |
0x418731 ADD $0x60,%R14 |
0x418735 ADD $0x4,%RDX |
0x418739 CMP %EBX,%EDX |
0x41873b JLE 418620 |
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-7424/intel/CoMD/build/CoMD/CoMD/src-openmp/timestep.c: 110 - 116 |
-------------------------------------------------------------------------------- |
110: for (int iOff=MAXATOMS*iBox,ii=0; ii<s->boxes->nAtoms[iBox]; ii++,iOff++) |
111: { |
112: int iSpecies = s->atoms->iSpecies[iOff]; |
113: real_t invMass = 0.5/s->species[iSpecies].mass; |
114: kenergy += ( s->atoms->p[iOff][0] * s->atoms->p[iOff][0] + |
115: s->atoms->p[iOff][1] * s->atoms->p[iOff][1] + |
116: s->atoms->p[iOff][2] * s->atoms->p[iOff][2] )*invMass; |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.48 |
CQA speedup if fully vectorized | 2.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.09 |
Bottlenecks | P8, P9, |
Function | kineticEnergy.extracted |
Source | timestep.c:110-116 |
Source loop unroll info | unrolled by 4 |
Source loop unroll confidence level | max |
Unroll/vectorization loop type | main |
Unroll factor | 4 |
CQA cycles | 10.00 |
CQA cycles if no scalar integer | 10.00 |
CQA cycles if FP arith vectorized | 6.75 |
CQA cycles if fully vectorized | 5.00 |
Front-end cycles | 9.17 |
DIV/SQRT cycles | 0.75 |
P0 cycles | 0.75 |
P1 cycles | 0.50 |
P2 cycles | 0.50 |
P3 cycles | 0.50 |
P4 cycles | 3.67 |
P5 cycles | 3.67 |
P6 cycles | 3.67 |
P7 cycles | 8.75 |
P8 cycles | 8.75 |
P9 cycles | 8.75 |
P10 cycles | 8.75 |
P11 cycles | 2.00 |
P12 cycles | 2.00 |
P13 cycles | 10.00 |
Inter-iter dependencies cycles | 3 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 56.00 |
Nb uops | 55.00 |
Nb loads | 11.00 |
Nb stores | 0.00 |
Nb stack references | 0.00 |
FLOP/cycle | 3.20 |
Nb FLOP add-sub | 12.00 |
Nb FLOP mul | 16.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 4.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 14.40 |
Bytes prefetched | 0.00 |
Bytes loaded | 144.00 |
Bytes stored | 0.00 |
Stride 0 | 0.00 |
Stride 1 | 2.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 4.00 |
Vectorization ratio all | 80.77 |
Vectorization ratio load | 63.64 |
Vectorization ratio store | NA |
Vectorization ratio mul | 100.00 |
Vectorization ratio add_sub | 100.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | 100.00 |
Vectorization ratio other | 73.91 |
Vector-efficiency ratio all | 22.12 |
Vector-efficiency ratio load | 20.45 |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | 25.00 |
Vector-efficiency ratio add_sub | 25.00 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | 25.00 |
Vector-efficiency ratio other | 20.65 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.48 |
CQA speedup if fully vectorized | 2.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.09 |
Bottlenecks | P8, P9, |
Function | kineticEnergy.extracted |
Source | timestep.c:110-116 |
Source loop unroll info | unrolled by 4 |
Source loop unroll confidence level | max |
Unroll/vectorization loop type | main |
Unroll factor | 4 |
CQA cycles | 10.00 |
CQA cycles if no scalar integer | 10.00 |
CQA cycles if FP arith vectorized | 6.75 |
CQA cycles if fully vectorized | 5.00 |
Front-end cycles | 9.17 |
DIV/SQRT cycles | 0.75 |
P0 cycles | 0.75 |
P1 cycles | 0.50 |
P2 cycles | 0.50 |
P3 cycles | 0.50 |
P4 cycles | 3.67 |
P5 cycles | 3.67 |
P6 cycles | 3.67 |
P7 cycles | 8.75 |
P8 cycles | 8.75 |
P9 cycles | 8.75 |
P10 cycles | 8.75 |
P11 cycles | 2.00 |
P12 cycles | 2.00 |
P13 cycles | 10.00 |
Inter-iter dependencies cycles | 3 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 56.00 |
Nb uops | 55.00 |
Nb loads | 11.00 |
Nb stores | 0.00 |
Nb stack references | 0.00 |
FLOP/cycle | 3.20 |
Nb FLOP add-sub | 12.00 |
Nb FLOP mul | 16.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 4.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 14.40 |
Bytes prefetched | 0.00 |
Bytes loaded | 144.00 |
Bytes stored | 0.00 |
Stride 0 | 0.00 |
Stride 1 | 2.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 4.00 |
Vectorization ratio all | 80.77 |
Vectorization ratio load | 63.64 |
Vectorization ratio store | NA |
Vectorization ratio mul | 100.00 |
Vectorization ratio add_sub | 100.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | 100.00 |
Vectorization ratio other | 73.91 |
Vector-efficiency ratio all | 22.12 |
Vector-efficiency ratio load | 20.45 |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | 25.00 |
Vector-efficiency ratio add_sub | 25.00 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | 25.00 |
Vector-efficiency ratio other | 20.65 |
Path / |
Function | kineticEnergy.extracted |
Source file and lines | timestep.c:110-116 |
Module | exec |
nb instructions | 56 |
nb uops | 55 |
loop length | 289 |
used x86 registers | 8 |
used mmx registers | 0 |
used xmm registers | 13 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
ADD-SUB / MUL ratio | 0.75 |
micro-operation queue | 9.17 cycles |
front end | 9.17 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 0.75 | 0.75 | 0.50 | 0.50 | 0.50 | 3.67 | 3.67 | 3.67 | 8.75 | 8.75 | 8.75 | 8.75 | 2.00 | 2.00 |
cycles | 0.75 | 0.75 | 0.50 | 0.50 | 0.50 | 3.67 | 3.67 | 3.67 | 8.75 | 8.75 | 8.75 | 8.75 | 2.00 | 2.00 |
Cycles executing div or sqrt instructions | 10.00 |
Longest recurrence chain latency (RecMII) | 3.00 |
Front-end | 9.17 |
Dispatch | 8.75 |
DIV/SQRT | 10.00 |
Data deps. | 3.00 |
Overall L1 | 10.00 |
all | 76% |
load | 100% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 100% |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 71% |
all | 82% |
load | 60% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | 100% |
other | 77% |
all | 80% |
load | 63% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | 100% |
other | 73% |
all | 20% |
load | 25% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 25% |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 19% |
all | 22% |
load | 20% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 25% |
add-sub | 25% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | 25% |
other | 22% |
all | 22% |
load | 20% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 25% |
add-sub | 25% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | 25% |
other | 20% |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOVUPD 0x40(%R14),%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD 0x50(%R14),%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD (%R14),%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD 0x10(%R14),%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVDQU (%R15,%RDX,4),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD 0x20(%R14),%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD 0x30(%R14),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM13,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM11,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM8,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM7,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM10,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVAPD %XMM7,%XMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
MOVSD %XMM10,%XMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
MOVAPD %XMM8,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
MOVSD %XMM11,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
SHUFPD $0x1,%XMM12,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
SHUFPD $0x2,%XMM13,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
SHUFPD $0x2,%XMM12,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
SHUFPD $0x1,%XMM13,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
XORPD %XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
PCMPGTD %XMM9,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
PSHUFD $-0x12,%XMM9,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
ADDPD %XMM14,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
PUNPCKLDQ %XMM12,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.40 |
PXOR %XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
PCMPGTD %XMM13,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
ADDPD %XMM15,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
PUNPCKLDQ %XMM12,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.40 |
PSLLQ $0x4,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
PADDQ %XMM4,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
ADDPD %XMM11,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
PSLLQ $0x4,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
PADDQ %XMM4,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
MOVQ %XMM9,%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 |
ADDPD %XMM10,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
PSHUFD $-0x12,%XMM9,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
MOVQ %XMM9,%RCX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 |
MOVQ %XMM13,%R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 |
MULPD %XMM2,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
PSHUFD $-0x12,%XMM13,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
MOVQ %XMM9,%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 |
MOVSD (%RAX),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
MULPD %XMM2,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVHPD (%RCX),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.50 |
MOVSD (%R12),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
DIVPD %XMM9,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 5 |
MOVHPD (%R10),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.50 |
DIVPD %XMM10,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 5 |
ADDPD %XMM8,%XMM5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
ADDPD %XMM7,%XMM6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
ADD $0x60,%R14 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
ADD $0x4,%RDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
CMP %EBX,%EDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
JLE 418620 <kineticEnergy.extracted+0x1b0> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 |
Function | kineticEnergy.extracted |
Source file and lines | timestep.c:110-116 |
Module | exec |
nb instructions | 56 |
nb uops | 55 |
loop length | 289 |
used x86 registers | 8 |
used mmx registers | 0 |
used xmm registers | 13 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
ADD-SUB / MUL ratio | 0.75 |
micro-operation queue | 9.17 cycles |
front end | 9.17 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 0.75 | 0.75 | 0.50 | 0.50 | 0.50 | 3.67 | 3.67 | 3.67 | 8.75 | 8.75 | 8.75 | 8.75 | 2.00 | 2.00 |
cycles | 0.75 | 0.75 | 0.50 | 0.50 | 0.50 | 3.67 | 3.67 | 3.67 | 8.75 | 8.75 | 8.75 | 8.75 | 2.00 | 2.00 |
Cycles executing div or sqrt instructions | 10.00 |
Longest recurrence chain latency (RecMII) | 3.00 |
Front-end | 9.17 |
Dispatch | 8.75 |
DIV/SQRT | 10.00 |
Data deps. | 3.00 |
Overall L1 | 10.00 |
all | 76% |
load | 100% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 100% |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 71% |
all | 82% |
load | 60% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | 100% |
other | 77% |
all | 80% |
load | 63% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | 100% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | 100% |
other | 73% |
all | 20% |
load | 25% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 25% |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 19% |
all | 22% |
load | 20% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 25% |
add-sub | 25% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | 25% |
other | 22% |
all | 22% |
load | 20% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 25% |
add-sub | 25% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | 25% |
other | 20% |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOVUPD 0x40(%R14),%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD 0x50(%R14),%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD (%R14),%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD 0x10(%R14),%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVDQU (%R15,%RDX,4),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD 0x20(%R14),%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVUPD 0x30(%R14),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM13,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM11,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM8,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM7,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MULPD %XMM10,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVAPD %XMM7,%XMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
MOVSD %XMM10,%XMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
MOVAPD %XMM8,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
MOVSD %XMM11,%XMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
SHUFPD $0x1,%XMM12,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
SHUFPD $0x2,%XMM13,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
SHUFPD $0x2,%XMM12,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
SHUFPD $0x1,%XMM13,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
XORPD %XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
PCMPGTD %XMM9,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
PSHUFD $-0x12,%XMM9,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
ADDPD %XMM14,%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
PUNPCKLDQ %XMM12,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.40 |
PXOR %XMM12,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
PCMPGTD %XMM13,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
ADDPD %XMM15,%XMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
PUNPCKLDQ %XMM12,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.40 |
PSLLQ $0x4,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
PADDQ %XMM4,%XMM13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
ADDPD %XMM11,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
PSLLQ $0x4,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
PADDQ %XMM4,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 1 | 0.25 |
MOVQ %XMM9,%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 |
ADDPD %XMM10,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
PSHUFD $-0x12,%XMM9,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
MOVQ %XMM9,%RCX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 |
MOVQ %XMM13,%R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 |
MULPD %XMM2,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
PSHUFD $-0x12,%XMM13,%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.33 |
MOVQ %XMM9,%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 |
MOVSD (%RAX),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
MULPD %XMM2,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 |
MOVHPD (%RCX),%XMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.50 |
MOVSD (%R12),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
DIVPD %XMM9,%XMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 5 |
MOVHPD (%R10),%XMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 1 | 0.50 |
DIVPD %XMM10,%XMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 5 |
ADDPD %XMM8,%XMM5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
ADDPD %XMM7,%XMM6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 |
ADD $0x60,%R14 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
ADD $0x4,%RDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
CMP %EBX,%EDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
JLE 418620 <kineticEnergy.extracted+0x1b0> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 |