Loop Id: 831 | Module: exec | Source: MultiBsplineRef.hpp:70-73 | Coverage: 30.21% |
---|
Loop Id: 831 | Module: exec | Source: MultiBsplineRef.hpp:70-73 | Coverage: 30.21% |
---|
0x43c0a0 VMULPD 0x20(%R14,%RCX,8),%YMM1,%YMM8 [1] |
0x43c0a7 VMULPD (%R14,%RCX,8),%YMM1,%YMM9 [1] |
0x43c0ad VFMADD231PD (%R10,%RCX,8),%YMM2,%YMM9 [4] |
0x43c0b3 VFMADD231PD 0x20(%R10,%RCX,8),%YMM2,%YMM8 [4] |
0x43c0ba VFMADD231PD 0x20(%R9,%RCX,8),%YMM3,%YMM8 [2] |
0x43c0c1 VFMADD231PD (%R9,%RCX,8),%YMM3,%YMM9 [2] |
0x43c0c7 VFMADD231PD (%RAX,%RCX,8),%YMM4,%YMM9 [3] |
0x43c0cd VFMADD231PD 0x20(%RAX,%RCX,8),%YMM4,%YMM8 [3] |
0x43c0d4 VFMADD213PD 0x20(%R12,%RCX,8),%YMM7,%YMM8 [5] |
0x43c0db VFMADD213PD (%R12,%RCX,8),%YMM7,%YMM9 [5] |
0x43c0e1 VMOVUPD %YMM9,(%R12,%RCX,8) [5] |
0x43c0e7 VMOVUPD %YMM8,0x20(%R12,%RCX,8) [5] |
0x43c0ee ADD $0x8,%RCX |
0x43c0f2 CMP %RDX,%RCX |
0x43c0f5 JBE 43c0a0 |
/home/kcamus/qaas_runs/169-390-4082/intel/miniqmc/build/miniqmc/src/Numerics/Spline2/MultiBsplineRef.hpp: 70 - 73 |
-------------------------------------------------------------------------------- |
70: #pragma omp simd aligned(coefs: QMC_SIMD_ALIGNMENT) simdlen(simdlen_) |
71: for (size_t n = 0; n < num_splines; n++) |
72: vals[n] += pre00 * |
73: (c[0] * coefs[n] + c[1] * coefs[n + zs] + c[2] * coefs[n + 2 * zs] + |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | miniqmcreference::DiracDetermi[...] | DiracDeterminantRef.cpp:194 | exec |
○ | qmcplusplus::WaveFunction::rat[...] | WaveFunction.cpp:214 | exec |
○ | main.extracted.104 | refwrap.h:347 | exec |
○ | __kmp_invoke_microtask | libiomp5.so | |
○ | __kmp_fork_call | libiomp5.so | |
○ | __kmpc_fork_call | libiomp5.so | |
○ | main | miniqmc.cpp:404 | exec |
○ | __libc_init_first | libc.so.6 |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.20 |
CQA speedup if fully vectorized | 2.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.20 |
Bottlenecks | micro-operation queue, |
Function | miniqmcreference::einspline_spo_ref |
Source | MultiBsplineRef.hpp:70-73 |
Source loop unroll info | unrolled by 8 |
Source loop unroll confidence level | high |
Unroll/vectorization loop type | main |
Unroll factor | 8 |
CQA cycles | 6.00 |
CQA cycles if no scalar integer | 6.00 |
CQA cycles if FP arith vectorized | 5.00 |
CQA cycles if fully vectorized | 3.00 |
Front-end cycles | 6.00 |
DIV/SQRT cycles | 5.00 |
P0 cycles | 5.00 |
P1 cycles | 5.00 |
P2 cycles | 5.00 |
P3 cycles | 2.00 |
P4 cycles | 1.00 |
P5 cycles | 1.00 |
P6 cycles | 2.00 |
P7 cycles | 0.00 |
Inter-iter dependencies cycles | 1 |
FE+BE cycles (UFS) | 6.29 |
Stall cycles (UFS) | 0.00 |
Nb insns | 15.00 |
Nb uops | 14.00 |
Nb loads | 10.00 |
Nb stores | 2.00 |
Nb stack references | 0.00 |
FLOP/cycle | 12.00 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 8.00 |
Nb FLOP fma | 32.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 64.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 320.00 |
Bytes stored | 64.00 |
Stride 0 | 0.00 |
Stride 1 | 5.00 |
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 | 100.00 |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | NA |
Vector-efficiency ratio all | 50.00 |
Vector-efficiency ratio load | 50.00 |
Vector-efficiency ratio store | 50.00 |
Vector-efficiency ratio mul | 50.00 |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | 50.00 |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | NA |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.20 |
CQA speedup if fully vectorized | 2.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.20 |
Bottlenecks | micro-operation queue, |
Function | miniqmcreference::einspline_spo_ref |
Source | MultiBsplineRef.hpp:70-73 |
Source loop unroll info | unrolled by 8 |
Source loop unroll confidence level | high |
Unroll/vectorization loop type | main |
Unroll factor | 8 |
CQA cycles | 6.00 |
CQA cycles if no scalar integer | 6.00 |
CQA cycles if FP arith vectorized | 5.00 |
CQA cycles if fully vectorized | 3.00 |
Front-end cycles | 6.00 |
DIV/SQRT cycles | 5.00 |
P0 cycles | 5.00 |
P1 cycles | 5.00 |
P2 cycles | 5.00 |
P3 cycles | 2.00 |
P4 cycles | 1.00 |
P5 cycles | 1.00 |
P6 cycles | 2.00 |
P7 cycles | 0.00 |
Inter-iter dependencies cycles | 1 |
FE+BE cycles (UFS) | 6.29 |
Stall cycles (UFS) | 0.00 |
Nb insns | 15.00 |
Nb uops | 14.00 |
Nb loads | 10.00 |
Nb stores | 2.00 |
Nb stack references | 0.00 |
FLOP/cycle | 12.00 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 8.00 |
Nb FLOP fma | 32.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 64.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 320.00 |
Bytes stored | 64.00 |
Stride 0 | 0.00 |
Stride 1 | 5.00 |
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 | 100.00 |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | NA |
Vector-efficiency ratio all | 50.00 |
Vector-efficiency ratio load | 50.00 |
Vector-efficiency ratio store | 50.00 |
Vector-efficiency ratio mul | 50.00 |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | 50.00 |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | NA |
Path / |
Function | miniqmcreference::einspline_spo_ref |
Source file and lines | MultiBsplineRef.hpp:70-73 |
Module | exec |
nb instructions | 15 |
nb uops | 14 |
loop length | 87 |
used x86 registers | 7 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 7 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 6.00 cycles |
front end | 6.00 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | |
---|---|---|---|---|---|---|---|---|
uops | 5.00 | 5.00 | 5.00 | 5.00 | 2.00 | 1.00 | 1.00 | 2.00 |
cycles | 5.00 | 5.00 | 5.00 | 5.00 | 2.00 | 1.00 | 1.00 | 2.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 1.00 |
FE+BE cycles | 6.29 |
Stall cycles | 0.00 |
Front-end | 6.00 |
Dispatch | 5.00 |
Data deps. | 1.00 |
Overall L1 | 6.00 |
all | 100% |
load | 100% |
store | 100% |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | 100% |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 50% |
load | 50% |
store | 50% |
mul | 50% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | 50% |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|
VMULPD 0x20(%R14,%RCX,8),%YMM1,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD (%R14,%RCX,8),%YMM1,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD (%R10,%RCX,8),%YMM2,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD 0x20(%R10,%RCX,8),%YMM2,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD 0x20(%R9,%RCX,8),%YMM3,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD (%R9,%RCX,8),%YMM3,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD (%RAX,%RCX,8),%YMM4,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD 0x20(%RAX,%RCX,8),%YMM4,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD213PD 0x20(%R12,%RCX,8),%YMM7,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD213PD (%R12,%RCX,8),%YMM7,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMOVUPD %YMM9,(%R12,%RCX,8) | 1 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 0 | 0.33 | 3 | 1 |
VMOVUPD %YMM8,0x20(%R12,%RCX,8) | 1 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 0 | 0.33 | 3 | 1 |
ADD $0x8,%RCX | 1 | 0.25 | 0.25 | 0 | 0 | 0 | 0.25 | 0.25 | 0 | 1 | 0.25 |
CMP %RDX,%RCX | 1 | 0.25 | 0.25 | 0 | 0 | 0 | 0.25 | 0.25 | 0 | 1 | 0.25 |
JBE 43c0a0 | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50-1 |
Function | miniqmcreference::einspline_spo_ref |
Source file and lines | MultiBsplineRef.hpp:70-73 |
Module | exec |
nb instructions | 15 |
nb uops | 14 |
loop length | 87 |
used x86 registers | 7 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 7 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 6.00 cycles |
front end | 6.00 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | |
---|---|---|---|---|---|---|---|---|
uops | 5.00 | 5.00 | 5.00 | 5.00 | 2.00 | 1.00 | 1.00 | 2.00 |
cycles | 5.00 | 5.00 | 5.00 | 5.00 | 2.00 | 1.00 | 1.00 | 2.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 1.00 |
FE+BE cycles | 6.29 |
Stall cycles | 0.00 |
Front-end | 6.00 |
Dispatch | 5.00 |
Data deps. | 1.00 |
Overall L1 | 6.00 |
all | 100% |
load | 100% |
store | 100% |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | 100% |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 50% |
load | 50% |
store | 50% |
mul | 50% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | 50% |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|
VMULPD 0x20(%R14,%RCX,8),%YMM1,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD (%R14,%RCX,8),%YMM1,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD (%R10,%RCX,8),%YMM2,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD 0x20(%R10,%RCX,8),%YMM2,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD 0x20(%R9,%RCX,8),%YMM3,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD (%R9,%RCX,8),%YMM3,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD (%RAX,%RCX,8),%YMM4,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD231PD 0x20(%RAX,%RCX,8),%YMM4,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD213PD 0x20(%R12,%RCX,8),%YMM7,%YMM8 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VFMADD213PD (%R12,%RCX,8),%YMM7,%YMM9 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMOVUPD %YMM9,(%R12,%RCX,8) | 1 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 0 | 0.33 | 3 | 1 |
VMOVUPD %YMM8,0x20(%R12,%RCX,8) | 1 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 0 | 0.33 | 3 | 1 |
ADD $0x8,%RCX | 1 | 0.25 | 0.25 | 0 | 0 | 0 | 0.25 | 0.25 | 0 | 1 | 0.25 |
CMP %RDX,%RCX | 1 | 0.25 | 0.25 | 0 | 0 | 0 | 0.25 | 0.25 | 0 | 1 | 0.25 |
JBE 43c0a0 | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50-1 |
Metric | run_0 |
---|---|
Coverage (% app. time) | 30.21 |
Time (s) | 0.29 |
Instance Count | 252672 |
Iteration Count - min | 48 |
Iteration Count - avg | 48 |
Iteration Count - max | 48 |
Cycles per Iteration - min | 9.88 |
Cycles per Iteration - avg | 96.11 |
Cycles per Iteration - max | 582759.33 |