Loop Id: 472 | Module: exec | Source: Space.cpp:151-228 [...] | Coverage: 0.04% |
---|
Loop Id: 472 | Module: exec | Source: Space.cpp:151-228 [...] | Coverage: 0.04% |
---|
0x421cec ORR X8, XZR, XZR |
0x421cf0 LDR D7, [X3, X8,LSL #3] [1] |
0x421cf4 CMP W25, W7 |
0x421cf8 FADD D7, D13, D7 |
0x421cfc STR D7, [X3, X8,LSL #3] [1] |
0x421d00 B.EQ 421c84 |
0x421d04 ADD W7, W7, #1 |
0x421d08 SCVTF D7, W7 |
0x421d0c FMUL D7, D11, D7 |
0x421d10 FDIV D7, D7, D12 |
0x421d14 FADD D7, D5, D7 |
0x421d18 FABS D7, D7 |
0x421d1c FCMP D7, D15 |
0x421d20 CSEL W8, WZR, W24, #8 |
0x421d24 TBNZ W8, #0, 421cec |
/usr/lib/gcc/aarch64-linux-gnu/11/../../../../include/c++/11/bits/std_abs.h: 72 - 72 |
-------------------------------------------------------------------------------- |
72: { return __builtin_fabs(__x); } |
/home/hbollore/qaas/qaas-runs/169-817-5851/intel/Kripke/build/Kripke/src/Kripke/Generate/Space.cpp: 151 - 228 |
-------------------------------------------------------------------------------- |
151: if(x <= 10.0 && y <= 10.0 && z <= 10.0){ |
[...] |
220: for(int sj = 0;sj < num_subsamples;++ sj){ |
221: for(int sk = 0;sk < num_subsamples;++ sk){ |
222: |
223: double x = xi + dx*(si+1)/(num_subsamples+1); |
224: double y = yi + dy*(sj+1)/(num_subsamples+1); |
225: double z = zi + dz*(sk+1)/(num_subsamples+1); |
226: |
227: Material mat = material_fcn(x, y, z); |
228: sdom_mix[zone].fraction[*mat] += sample_vol_frac; |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | Kripke::generateProblem(Kripke[...] | Generate.cpp:53 | exec |
○ | main | kripke.cpp:482 | exec |
○ | __libc_start_main | libc-2.31.so | |
○ | _start | kripke.cpp:0 | exec |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.07 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 3.75 - 7.06 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.07 |
Bottlenecks | micro-operation queue, |
Function | Kripke::Generate::generateSpace(Kripke::Core::DataStore&, InputVariables const&) |
Source | std_abs.h:72-72,Space.cpp:151-151,Space.cpp:220-228 |
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 | 1.88 |
CQA cycles if no scalar integer | 1.75 |
CQA cycles if FP arith vectorized | 1.88 |
CQA cycles if fully vectorized | 0.50 - 0.27 |
Front-end cycles | 1.88 |
DIV/SQRT cycles | 1.00 |
P0 cycles | 1.00 |
P1 cycles | 1.25 |
P2 cycles | 1.25 |
P3 cycles | 1.25 |
P4 cycles | 1.25 |
P5 cycles | 1.75 |
P6 cycles | 1.75 |
P7 cycles | 1.75 |
P8 cycles | 1.75 |
P9 cycles | 0.83 |
P10 cycles | 0.50 |
P11 cycles | 0.67 |
P12 cycles | 0.00 |
P13 cycles | 0.00 |
P14 cycles | 1.00 - 0.50 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 15.00 |
Nb uops | 15.00 |
Nb loads | NA |
Nb stores | 1.00 |
Nb stack references | 0.00 |
FLOP/cycle | 2.13 |
Nb FLOP add-sub | 2.00 |
Nb FLOP mul | 1.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 1.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 8.53 |
Bytes prefetched | 0.00 |
Bytes loaded | 8.00 |
Bytes stored | 8.00 |
Stride 0 | NA |
Stride 1 | NA |
Stride n | NA |
Stride unknown | NA |
Stride indirect | NA |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | 0.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 18.75 |
Vector-efficiency ratio load | 25.00 |
Vector-efficiency ratio store | 25.00 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | 12.50 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 12.50 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.07 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 3.75 - 7.06 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.07 |
Bottlenecks | micro-operation queue, |
Function | Kripke::Generate::generateSpace(Kripke::Core::DataStore&, InputVariables const&) |
Source | std_abs.h:72-72,Space.cpp:151-151,Space.cpp:220-228 |
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 | 1.88 |
CQA cycles if no scalar integer | 1.75 |
CQA cycles if FP arith vectorized | 1.88 |
CQA cycles if fully vectorized | 0.50 - 0.27 |
Front-end cycles | 1.88 |
DIV/SQRT cycles | 1.00 |
P0 cycles | 1.00 |
P1 cycles | 1.25 |
P2 cycles | 1.25 |
P3 cycles | 1.25 |
P4 cycles | 1.25 |
P5 cycles | 1.75 |
P6 cycles | 1.75 |
P7 cycles | 1.75 |
P8 cycles | 1.75 |
P9 cycles | 0.83 |
P10 cycles | 0.50 |
P11 cycles | 0.67 |
P12 cycles | 0.00 |
P13 cycles | 0.00 |
P14 cycles | 1.00 - 0.50 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 15.00 |
Nb uops | 15.00 |
Nb loads | NA |
Nb stores | 1.00 |
Nb stack references | 0.00 |
FLOP/cycle | 2.13 |
Nb FLOP add-sub | 2.00 |
Nb FLOP mul | 1.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 1.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 8.53 |
Bytes prefetched | 0.00 |
Bytes loaded | 8.00 |
Bytes stored | 8.00 |
Stride 0 | NA |
Stride 1 | NA |
Stride n | NA |
Stride unknown | NA |
Stride indirect | NA |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | 0.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 18.75 |
Vector-efficiency ratio load | 25.00 |
Vector-efficiency ratio store | 25.00 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | 12.50 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 12.50 |
Path / |
Function | Kripke::Generate::generateSpace(Kripke::Core::DataStore&, InputVariables const&) |
Source file and lines | Space.cpp:151-228 |
Module | exec |
nb instructions | 15 |
loop length | 60 |
nb stack references | 0 |
front end | 1.88 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 1.00 | 1.00 | 1.25 | 1.25 | 1.25 | 1.25 | 1.75 | 1.75 | 1.75 | 1.75 | 0.83 | 0.50 | 0.67 | 0.00 | 0.00 |
cycles | 1.00 | 1.00 | 1.25 | 1.25 | 1.25 | 1.25 | 1.75 | 1.75 | 1.75 | 1.75 | 0.83 | 0.50 | 0.67 | 0.00 | 0.00 |
Cycles executing div or sqrt instructions | 1.00-0.50 |
Front-end | 1.88 |
Overall L1 | 1.88 |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ORR X8, XZR, XZR | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
LDR D7, [X3, X8,LSL #3] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 6 | 0.33 |
CMP W25, W7 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
FADD D7, D13, D7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
STR D7, [X3, X8,LSL #3] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 2 | 0.50 |
B.EQ 421c84 <_ZN6Kripke8Generate13generateSpaceERNS_4Core9DataStoreERK14InputVariables+0x21a4> | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
ADD W7, W7, #1 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
SCVTF D7, W7 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
FMUL D7, D11, D7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 |
FDIV D7, D7, D12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 7-15 | 1-0.50 |
FADD D7, D5, D7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
FABS D7, D7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
FCMP D7, D15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
CSEL W8, WZR, W24, #8 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
TBNZ W8, #0, 421cec <_ZN6Kripke8Generate13generateSpaceERNS_4Core9DataStoreERK14InputVariables+0x220c> | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
Function | Kripke::Generate::generateSpace(Kripke::Core::DataStore&, InputVariables const&) |
Source file and lines | Space.cpp:151-228 |
Module | exec |
nb instructions | 15 |
loop length | 60 |
nb stack references | 0 |
front end | 1.88 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 1.00 | 1.00 | 1.25 | 1.25 | 1.25 | 1.25 | 1.75 | 1.75 | 1.75 | 1.75 | 0.83 | 0.50 | 0.67 | 0.00 | 0.00 |
cycles | 1.00 | 1.00 | 1.25 | 1.25 | 1.25 | 1.25 | 1.75 | 1.75 | 1.75 | 1.75 | 0.83 | 0.50 | 0.67 | 0.00 | 0.00 |
Cycles executing div or sqrt instructions | 1.00-0.50 |
Front-end | 1.88 |
Overall L1 | 1.88 |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ORR X8, XZR, XZR | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
LDR D7, [X3, X8,LSL #3] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 6 | 0.33 |
CMP W25, W7 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
FADD D7, D13, D7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
STR D7, [X3, X8,LSL #3] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 2 | 0.50 |
B.EQ 421c84 <_ZN6Kripke8Generate13generateSpaceERNS_4Core9DataStoreERK14InputVariables+0x21a4> | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
ADD W7, W7, #1 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
SCVTF D7, W7 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
FMUL D7, D11, D7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 |
FDIV D7, D7, D12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 7-15 | 1-0.50 |
FADD D7, D5, D7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
FABS D7, D7 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
FCMP D7, D15 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
CSEL W8, WZR, W24, #8 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
TBNZ W8, #0, 421cec <_ZN6Kripke8Generate13generateSpaceERNS_4Core9DataStoreERK14InputVariables+0x220c> | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |