| Loop Id: 285 | Module: exec | Source: ideal_gas.cpp:40-45 | Coverage: 5.55% |
|---|
| Loop Id: 285 | Module: exec | Source: ideal_gas.cpp:40-45 | Coverage: 5.55% |
|---|
0x43e54c VMOVUPD (%R14,%RSI,1),%ZMM27 [1] |
0x43e553 VMULPD (%R9,%RSI,1),%ZMM27,%ZMM29 [4] |
0x43e55a VDIVPD %ZMM27,%ZMM7,%ZMM28 |
0x43e560 VMULPD %ZMM6,%ZMM29,%ZMM30 |
0x43e566 VMOVUPD %ZMM30,(%R11,%RSI,1) [2] |
0x43e56d VMULPD (%R14,%RSI,1),%ZMM5,%ZMM10 [1] |
0x43e574 VMULPD %ZMM28,%ZMM28,%ZMM31 |
0x43e57a VMULPD %ZMM30,%ZMM10,%ZMM11 |
0x43e580 VMULPD %ZMM31,%ZMM11,%ZMM14 |
0x43e586 VSQRTPD %ZMM14,%ZMM1 |
0x43e58c VMOVUPD %ZMM1,(%RDX,%RSI,1) [3] |
0x43e593 VMOVUPD 0x40(%R14,%RSI,1),%ZMM21 [1] |
0x43e59b VMULPD 0x40(%R9,%RSI,1),%ZMM21,%ZMM24 [4] |
0x43e5a3 VDIVPD %ZMM21,%ZMM7,%ZMM22 |
0x43e5a9 VMULPD %ZMM6,%ZMM24,%ZMM25 |
0x43e5af VMOVUPD %ZMM25,0x40(%R11,%RSI,1) [2] |
0x43e5b7 VMULPD 0x40(%R14,%RSI,1),%ZMM5,%ZMM0 [1] |
0x43e5bf VMULPD %ZMM22,%ZMM22,%ZMM26 |
0x43e5c5 VMULPD %ZMM25,%ZMM0,%ZMM2 |
0x43e5cb VMULPD %ZMM26,%ZMM2,%ZMM3 |
0x43e5d1 VSQRTPD %ZMM3,%ZMM9 |
0x43e5d7 VMOVUPD %ZMM9,0x40(%RDX,%RSI,1) [3] |
0x43e5df VMOVUPD 0x80(%R14,%RSI,1),%ZMM27 [1] |
0x43e5e7 VMULPD 0x80(%R9,%RSI,1),%ZMM27,%ZMM29 [4] |
0x43e5ef VDIVPD %ZMM27,%ZMM7,%ZMM28 |
0x43e5f5 VMULPD %ZMM6,%ZMM29,%ZMM30 |
0x43e5fb VMOVUPD %ZMM30,0x80(%R11,%RSI,1) [2] |
0x43e603 VMULPD 0x80(%R14,%RSI,1),%ZMM5,%ZMM10 [1] |
0x43e60b VMULPD %ZMM28,%ZMM28,%ZMM31 |
0x43e611 VMULPD %ZMM30,%ZMM10,%ZMM11 |
0x43e617 VMULPD %ZMM31,%ZMM11,%ZMM14 |
0x43e61d VSQRTPD %ZMM14,%ZMM1 |
0x43e623 VMOVUPD %ZMM1,0x80(%RDX,%RSI,1) [3] |
0x43e62b VMOVUPD 0xc0(%R14,%RSI,1),%ZMM0 [1] |
0x43e633 VMULPD 0xc0(%R9,%RSI,1),%ZMM0,%ZMM2 [4] |
0x43e63b VDIVPD %ZMM0,%ZMM7,%ZMM21 |
0x43e641 VMULPD %ZMM6,%ZMM2,%ZMM3 |
0x43e647 VMOVUPD %ZMM3,0xc0(%R11,%RSI,1) [2] |
0x43e64f VMULPD 0xc0(%R14,%RSI,1),%ZMM5,%ZMM9 [1] |
0x43e657 VMULPD %ZMM21,%ZMM21,%ZMM22 |
0x43e65d VMULPD %ZMM3,%ZMM9,%ZMM10 |
0x43e663 VMULPD %ZMM22,%ZMM10,%ZMM11 |
0x43e669 VSQRTPD %ZMM11,%ZMM14 |
0x43e66f VMOVUPD %ZMM14,0xc0(%RDX,%RSI,1) [3] |
0x43e677 ADD $0x100,%RSI |
0x43e67e CMP %R13,%RSI |
0x43e681 JNE 43e54c |
/home/eoseret/qaas_runs_ZEN5/173-937-4090/intel/CloverLeaf2.0-CXX/build/CloverLeaf2.0-CXX/src/omp/ideal_gas.cpp: 40 - 45 |
-------------------------------------------------------------------------------- |
40: double v = 1.0 / density(i, j); |
41: pressure(i, j) = (1.4 - 1.0) * density(i, j) * energy(i, j); |
42: double pressurebyenergy = (1.4 - 1.0) * density(i, j); |
43: double pressurebyvolume = -density(i, j) * pressure(i, j); |
44: double sound_speed_squared = v * v * (pressure(i, j) * pressurebyenergy - pressurebyvolume); |
45: soundspeed(i, j) = std::sqrt(sound_speed_squared); |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►96.78+ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | start_thread | libc.so.6 | |
| ○ | __GI___clone3 | libc.so.6 | |
| ►1.08+ | GOMP_parallel | libgomp.h:982 | libgomp.so.1.0.0 |
| ○ | ideal_gas(global_variables&, i[...] | ideal_gas.cpp:47 | exec |
| ○ | timestep(global_variables&, pa[...] | timestep.cpp:47 | exec |
| ○ | hydro(global_variables&, paral[...] | hydro.cpp:60 | exec |
| ○ | main | new_allocator.h:104 | exec |
| ○ | __libc_start_call_main | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | new_allocator.h:104 | exec |
| ►1.05+ | GOMP_parallel | libgomp.h:982 | libgomp.so.1.0.0 |
| ○ | ideal_gas(global_variables&, i[...] | ideal_gas.cpp:47 | exec |
| ○ | PdV(global_variables&, bool) | PdV.cpp:115 | exec |
| ○ | hydro(global_variables&, paral[...] | hydro.cpp:64 | exec |
| ○ | main | new_allocator.h:104 | exec |
| ○ | __libc_start_call_main | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | new_allocator.h:104 | exec |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| Path / |
| Metric | Value |
|---|---|
| CQA speedup if no scalar integer | 1.00 |
| CQA speedup if FP arith vectorized | 1.00 |
| CQA speedup if fully vectorized | 1.00 |
| CQA speedup if no inter-iteration dependency | NA |
| CQA speedup if next bottleneck killed | 3.13 |
| Bottlenecks | P10, P11, |
| Function | ideal_gas_kernel(int, int, int, int, clover::Buffer2D |
| Source | ideal_gas.cpp:40-45 |
| 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 | 50.00 |
| CQA cycles if no scalar integer | 50.00 |
| CQA cycles if FP arith vectorized | 50.00 |
| CQA cycles if fully vectorized | 50.00 |
| Front-end cycles | 5.75 |
| P0 cycles | 0.33 |
| P1 cycles | 0.33 |
| P2 cycles | 0.33 |
| P3 cycles | 0.33 |
| P4 cycles | 0.33 |
| P5 cycles | 0.33 |
| P6 cycles | 5.00 |
| P7 cycles | 5.00 |
| P8 cycles | 5.00 |
| P9 cycles | 5.00 |
| P10 cycles | 16.00 |
| P11 cycles | 16.00 |
| P12 cycles | 0.00 |
| P13 cycles | 0.00 |
| P14 cycles | 4.00 |
| P15 cycles | 4.00 |
| DIV/SQRT cycles | 50.00 |
| Inter-iter dependencies cycles | 1 |
| FE+BE cycles (UFS) | NA |
| Stall cycles (UFS) | NA |
| Nb insns | 47.00 |
| Nb uops | 46.00 |
| Nb loads | 12.00 |
| Nb stores | 8.00 |
| Nb stack references | 0.00 |
| FLOP/cycle | 5.12 |
| Nb FLOP add-sub | 0.00 |
| Nb FLOP mul | 192.00 |
| Nb FLOP fma | 0.00 |
| Nb FLOP div | 32.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 32.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 25.60 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 768.00 |
| Bytes stored | 512.00 |
| Stride 0 | 0.00 |
| Stride 1 | 4.00 |
| Stride n | 0.00 |
| Stride unknown | 0.00 |
| Stride indirect | 0.00 |
| Vectorization ratio all | 100.00 |
| Vectorization ratio load | 100.00 |
| Vectorization ratio store | 100.00 |
| Vectorization ratio mul | 100.00 |
| Vectorization ratio add_sub | NA |
| Vectorization ratio fma | NA |
| Vectorization ratio div_sqrt | 100.00 |
| Vectorization ratio other | NA |
| Vector-efficiency ratio all | 100.00 |
| Vector-efficiency ratio load | 100.00 |
| Vector-efficiency ratio store | 100.00 |
| Vector-efficiency ratio mul | 100.00 |
| Vector-efficiency ratio add_sub | NA |
| Vector-efficiency ratio fma | NA |
| Vector-efficiency ratio div_sqrt | 100.00 |
| Vector-efficiency ratio other | NA |
| 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 | 3.13 |
| Bottlenecks | P10, P11, |
| Function | ideal_gas_kernel(int, int, int, int, clover::Buffer2D |
| Source | ideal_gas.cpp:40-45 |
| 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 | 50.00 |
| CQA cycles if no scalar integer | 50.00 |
| CQA cycles if FP arith vectorized | 50.00 |
| CQA cycles if fully vectorized | 50.00 |
| Front-end cycles | 5.75 |
| P0 cycles | 0.33 |
| P1 cycles | 0.33 |
| P2 cycles | 0.33 |
| P3 cycles | 0.33 |
| P4 cycles | 0.33 |
| P5 cycles | 0.33 |
| P6 cycles | 5.00 |
| P7 cycles | 5.00 |
| P8 cycles | 5.00 |
| P9 cycles | 5.00 |
| P10 cycles | 16.00 |
| P11 cycles | 16.00 |
| P12 cycles | 0.00 |
| P13 cycles | 0.00 |
| P14 cycles | 4.00 |
| P15 cycles | 4.00 |
| DIV/SQRT cycles | 50.00 |
| Inter-iter dependencies cycles | 1 |
| FE+BE cycles (UFS) | NA |
| Stall cycles (UFS) | NA |
| Nb insns | 47.00 |
| Nb uops | 46.00 |
| Nb loads | 12.00 |
| Nb stores | 8.00 |
| Nb stack references | 0.00 |
| FLOP/cycle | 5.12 |
| Nb FLOP add-sub | 0.00 |
| Nb FLOP mul | 192.00 |
| Nb FLOP fma | 0.00 |
| Nb FLOP div | 32.00 |
| Nb FLOP rcp | 0.00 |
| Nb FLOP sqrt | 32.00 |
| Nb FLOP rsqrt | 0.00 |
| Bytes/cycle | 25.60 |
| Bytes prefetched | 0.00 |
| Bytes loaded | 768.00 |
| Bytes stored | 512.00 |
| Stride 0 | 0.00 |
| Stride 1 | 4.00 |
| Stride n | 0.00 |
| Stride unknown | 0.00 |
| Stride indirect | 0.00 |
| Vectorization ratio all | 100.00 |
| Vectorization ratio load | 100.00 |
| Vectorization ratio store | 100.00 |
| Vectorization ratio mul | 100.00 |
| Vectorization ratio add_sub | NA |
| Vectorization ratio fma | NA |
| Vectorization ratio div_sqrt | 100.00 |
| Vectorization ratio other | NA |
| Vector-efficiency ratio all | 100.00 |
| Vector-efficiency ratio load | 100.00 |
| Vector-efficiency ratio store | 100.00 |
| Vector-efficiency ratio mul | 100.00 |
| Vector-efficiency ratio add_sub | NA |
| Vector-efficiency ratio fma | NA |
| Vector-efficiency ratio div_sqrt | 100.00 |
| Vector-efficiency ratio other | NA |
| Path / |
| Function | ideal_gas_kernel(int, int, int, int, clover::Buffer2D |
| Source file and lines | ideal_gas.cpp:40-45 |
| Module | exec |
 |
| nb instructions | 47 |
| nb uops | 46 |
| loop length | 315 |
| used x86 registers | 6 |
| used mmx registers | 0 |
| used xmm registers | 0 |
| used ymm registers | 0 |
| used zmm registers | 21 |
| nb stack references | 0 |
| micro-operation queue | 5.75 cycles |
| front end | 5.75 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 5.00 | 5.00 | 5.00 | 5.00 | 16.00 | 16.00 | 0.00 | 0.00 | 4.00 | 4.00 |
| cycles | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 5.00 | 5.00 | 5.00 | 5.00 | 16.00 | 16.00 | 0.00 | 0.00 | 4.00 | 4.00 |
| Cycles executing div or sqrt instructions | 50.00 |
| Longest recurrence chain latency (RecMII) | 1.00 |
| Front-end | 5.75 |
| Dispatch | 16.00 |
| DIV/SQRT | 50.00 |
| Data deps. | 1.00 |
| Overall L1 | 50.00 |
| all | 100% |
| load | 100% |
| store | 100% |
| mul | 100% |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| div/sqrt | 100% |
| other | NA (no other vectorizable/vectorized instructions) |
| all | 100% |
| load | 100% |
| store | 100% |
| mul | 100% |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| div/sqrt | 100% |
| other | NA (no other vectorizable/vectorized instructions) |
| Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | Latency | Recip. throughput | Vectorization |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VMOVUPD (%R14,%RSI,1),%ZMM27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD (%R9,%RSI,1),%ZMM27,%ZMM29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VDIVPD %ZMM27,%ZMM7,%ZMM28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | vect (100.0%) |
| VMULPD %ZMM6,%ZMM29,%ZMM30 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMOVUPD %ZMM30,(%R11,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMULPD (%R14,%RSI,1),%ZMM5,%ZMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM28,%ZMM28,%ZMM31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM30,%ZMM10,%ZMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM31,%ZMM11,%ZMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VSQRTPD %ZMM14,%ZMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 21 | 8.50 | vect (100.0%) |
| VMOVUPD %ZMM1,(%RDX,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMOVUPD 0x40(%R14,%RSI,1),%ZMM21 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD 0x40(%R9,%RSI,1),%ZMM21,%ZMM24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VDIVPD %ZMM21,%ZMM7,%ZMM22 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | vect (100.0%) |
| VMULPD %ZMM6,%ZMM24,%ZMM25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMOVUPD %ZMM25,0x40(%R11,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMULPD 0x40(%R14,%RSI,1),%ZMM5,%ZMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM22,%ZMM22,%ZMM26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM25,%ZMM0,%ZMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM26,%ZMM2,%ZMM3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VSQRTPD %ZMM3,%ZMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 21 | 8.50 | vect (100.0%) |
| VMOVUPD %ZMM9,0x40(%RDX,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMOVUPD 0x80(%R14,%RSI,1),%ZMM27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD 0x80(%R9,%RSI,1),%ZMM27,%ZMM29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VDIVPD %ZMM27,%ZMM7,%ZMM28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | vect (100.0%) |
| VMULPD %ZMM6,%ZMM29,%ZMM30 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMOVUPD %ZMM30,0x80(%R11,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMULPD 0x80(%R14,%RSI,1),%ZMM5,%ZMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM28,%ZMM28,%ZMM31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM30,%ZMM10,%ZMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM31,%ZMM11,%ZMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VSQRTPD %ZMM14,%ZMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 21 | 8.50 | vect (100.0%) |
| VMOVUPD %ZMM1,0x80(%RDX,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMOVUPD 0xc0(%R14,%RSI,1),%ZMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD 0xc0(%R9,%RSI,1),%ZMM0,%ZMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VDIVPD %ZMM0,%ZMM7,%ZMM21 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | vect (100.0%) |
| VMULPD %ZMM6,%ZMM2,%ZMM3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMOVUPD %ZMM3,0xc0(%R11,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMULPD 0xc0(%R14,%RSI,1),%ZMM5,%ZMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM21,%ZMM21,%ZMM22 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM3,%ZMM9,%ZMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM22,%ZMM10,%ZMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VSQRTPD %ZMM11,%ZMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 21 | 8.50 | vect (100.0%) |
| VMOVUPD %ZMM14,0xc0(%RDX,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| ADD $0x100,%RSI | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| CMP %R13,%RSI | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| JNE 43e54c <_Z16ideal_gas_kerneliiiiRN6clover8Buffer2DIdEES2_S2_S2_._omp_fn.0+0x2dc> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
| Function | ideal_gas_kernel(int, int, int, int, clover::Buffer2D |
| Source file and lines | ideal_gas.cpp:40-45 |
| Module | exec |
|
| nb instructions | 47 |
| nb uops | 46 |
| loop length | 315 |
| used x86 registers | 6 |
| used mmx registers | 0 |
| used xmm registers | 0 |
| used ymm registers | 0 |
| used zmm registers | 21 |
| nb stack references | 0 |
| micro-operation queue | 5.75 cycles |
| front end | 5.75 cycles |
| P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| uops | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 5.00 | 5.00 | 5.00 | 5.00 | 16.00 | 16.00 | 0.00 | 0.00 | 4.00 | 4.00 |
| cycles | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 0.33 | 5.00 | 5.00 | 5.00 | 5.00 | 16.00 | 16.00 | 0.00 | 0.00 | 4.00 | 4.00 |
| Cycles executing div or sqrt instructions | 50.00 |
| Longest recurrence chain latency (RecMII) | 1.00 |
| Front-end | 5.75 |
| Dispatch | 16.00 |
| DIV/SQRT | 50.00 |
| Data deps. | 1.00 |
| Overall L1 | 50.00 |
| all | 100% |
| load | 100% |
| store | 100% |
| mul | 100% |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| div/sqrt | 100% |
| other | NA (no other vectorizable/vectorized instructions) |
| all | 100% |
| load | 100% |
| store | 100% |
| mul | 100% |
| add-sub | NA (no add-sub vectorizable/vectorized instructions) |
| fma | NA (no fma vectorizable/vectorized instructions) |
| div/sqrt | 100% |
| other | NA (no other vectorizable/vectorized instructions) |
| Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | P15 | Latency | Recip. throughput | Vectorization |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VMOVUPD (%R14,%RSI,1),%ZMM27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD (%R9,%RSI,1),%ZMM27,%ZMM29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VDIVPD %ZMM27,%ZMM7,%ZMM28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | vect (100.0%) |
| VMULPD %ZMM6,%ZMM29,%ZMM30 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMOVUPD %ZMM30,(%R11,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMULPD (%R14,%RSI,1),%ZMM5,%ZMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM28,%ZMM28,%ZMM31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM30,%ZMM10,%ZMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM31,%ZMM11,%ZMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VSQRTPD %ZMM14,%ZMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 21 | 8.50 | vect (100.0%) |
| VMOVUPD %ZMM1,(%RDX,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMOVUPD 0x40(%R14,%RSI,1),%ZMM21 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD 0x40(%R9,%RSI,1),%ZMM21,%ZMM24 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VDIVPD %ZMM21,%ZMM7,%ZMM22 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | vect (100.0%) |
| VMULPD %ZMM6,%ZMM24,%ZMM25 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMOVUPD %ZMM25,0x40(%R11,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMULPD 0x40(%R14,%RSI,1),%ZMM5,%ZMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM22,%ZMM22,%ZMM26 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM25,%ZMM0,%ZMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM26,%ZMM2,%ZMM3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VSQRTPD %ZMM3,%ZMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 21 | 8.50 | vect (100.0%) |
| VMOVUPD %ZMM9,0x40(%RDX,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMOVUPD 0x80(%R14,%RSI,1),%ZMM27 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD 0x80(%R9,%RSI,1),%ZMM27,%ZMM29 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VDIVPD %ZMM27,%ZMM7,%ZMM28 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | vect (100.0%) |
| VMULPD %ZMM6,%ZMM29,%ZMM30 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMOVUPD %ZMM30,0x80(%R11,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMULPD 0x80(%R14,%RSI,1),%ZMM5,%ZMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM28,%ZMM28,%ZMM31 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM30,%ZMM10,%ZMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM31,%ZMM11,%ZMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VSQRTPD %ZMM14,%ZMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 21 | 8.50 | vect (100.0%) |
| VMOVUPD %ZMM1,0x80(%RDX,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMOVUPD 0xc0(%R14,%RSI,1),%ZMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD 0xc0(%R9,%RSI,1),%ZMM0,%ZMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VDIVPD %ZMM0,%ZMM7,%ZMM21 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 13 | 4 | vect (100.0%) |
| VMULPD %ZMM6,%ZMM2,%ZMM3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMOVUPD %ZMM3,0xc0(%R11,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| VMULPD 0xc0(%R14,%RSI,1),%ZMM5,%ZMM9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM21,%ZMM21,%ZMM22 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM3,%ZMM9,%ZMM10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VMULPD %ZMM22,%ZMM10,%ZMM11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 3 | 0.50 | vect (100.0%) |
| VSQRTPD %ZMM11,%ZMM14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 21 | 8.50 | vect (100.0%) |
| VMOVUPD %ZMM14,0xc0(%RDX,%RSI,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 4 | 1 | vect (100.0%) |
| ADD $0x100,%RSI | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| CMP %R13,%RSI | 1 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0.17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 | N/A |
| JNE 43e54c <_Z16ideal_gas_kerneliiiiRN6clover8Buffer2DIdEES2_S2_S2_._omp_fn.0+0x2dc> | 1 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |