Loop Id: 457 | Module: exec | Source: context.h:69-69 [...] | Coverage: 0.65% |
---|
Loop Id: 457 | Module: exec | Source: context.h:69-69 [...] | Coverage: 0.65% |
---|
0x444070 MOV %R15D,%EAX |
0x444073 MOV 0x8(%RSP),%EBX [8] |
0x444077 MOV 0xc(%RSP),%EDI [8] |
0x44407b INC %R15D |
0x44407e CLTD |
0x44407f IDIVL 0x58(%RSP) [8] |
0x444083 ADD %EBX,%EAX |
0x444085 ADD %EDX,%EDI |
0x444087 MOVSXD %EDX,%RDX |
0x44408a MOVSXD %EAX,%RCX |
0x44408d LEA 0x1(%RDX,%RSI,1),%RDX |
0x444092 INC %EAX |
0x444094 MOVSXD %EDI,%RDI |
0x444097 MOV %RCX,%RBX |
0x44409a CLTQ |
0x44409c IMUL %R10,%RBX |
0x4440a0 ADD %RDX,%RBX |
0x4440a3 VMOVUPD (%R11,%RBX,8),%XMM1 [7] |
0x4440a9 MOV %RCX,%RBX |
0x4440ac IMUL %R8,%RBX |
0x4440b0 ADD %RDX,%RBX |
0x4440b3 VMOVUPD (%R9,%RBX,8),%XMM0 [9] |
0x4440b9 MOV %RAX,%RBX |
0x4440bc IMUL %R8,%RAX |
0x4440c0 IMUL %R10,%RBX |
0x4440c4 VMULPD %XMM0,%XMM0,%XMM3 |
0x4440c8 ADD %RDX,%RAX |
0x4440cb VMOVUPD (%R9,%RAX,8),%XMM15 [6] |
0x4440d1 ADD %RDX,%RBX |
0x4440d4 MOV %RCX,%RAX |
0x4440d7 MOV 0x10(%RSP),%RDX [8] |
0x4440dc VMOVUPD (%R11,%RBX,8),%XMM14 [3] |
0x4440e2 IMUL %R14,%RAX |
0x4440e6 MOV %RCX,%RBX |
0x4440e9 VMULPD %XMM15,%XMM15,%XMM2 |
0x4440ee IMUL %R13,%RBX |
0x4440f2 VFMADD132PD %XMM1,%XMM3,%XMM1 |
0x4440f7 ADD %RDI,%RAX |
0x4440fa ADD %RDI,%RBX |
0x4440fd VFMADD132PD %XMM14,%XMM2,%XMM14 |
0x444102 VMULPD %XMM8,%XMM1,%XMM11 |
0x444107 VMULPD %XMM8,%XMM14,%XMM1 |
0x44410c VUNPCKHPD %XMM11,%XMM11,%XMM12 |
0x444111 VADDPD %XMM11,%XMM12,%XMM13 |
0x444116 VMOVSD (%RDX,%RAX,8),%XMM12 [5] |
0x44411b MOV 0x18(%RSP),%RAX [8] |
0x444120 MOV 0x50(%RSP),%RDX [8] |
0x444125 VADDSD %XMM12,%XMM10,%XMM10 |
0x44412a VUNPCKHPD %XMM1,%XMM1,%XMM0 |
0x44412e VADDPD %XMM1,%XMM0,%XMM3 |
0x444132 VADDSD %XMM3,%XMM13,%XMM11 |
0x444136 VMULSD (%RAX,%RBX,8),%XMM12,%XMM13 [1] |
0x44413b MOV 0x48(%RSP),%RAX [8] |
0x444140 MOV %R12,%RBX |
0x444143 IMUL %RCX,%RBX |
0x444147 IMUL %RAX,%RCX |
0x44414b VMULSD %XMM9,%XMM11,%XMM14 |
0x444150 ADD %RDI,%RBX |
0x444153 ADD %RDI,%RCX |
0x444156 MOV 0x40(%RSP),%RDI [8] |
0x44415b VFMADD231SD (%RDX,%RBX,8),%XMM13,%XMM4 [4] |
0x444161 VADDSD %XMM13,%XMM5,%XMM5 |
0x444166 VFMADD231SD (%RDI,%RCX,8),%XMM12,%XMM7 [2] |
0x44416c VFMADD231SD %XMM14,%XMM13,%XMM6 |
0x444171 CMP %R15D,0x20(%RSP) [8] |
0x444176 JNE 444070 |
/scratch_na/users/xoserete/qaas_runs/171-320-5323/intel/CloverLeafCXX/build/CloverLeafCXX/src/omp/field_summary.cpp: 77 - 91 |
-------------------------------------------------------------------------------- |
77: const int j = xmin + 1 + idx % (xmax - xmin + 1); |
78: const int k = ymin + 1 + idx / (xmax - xmin + 1); |
79: double vsqrd = 0.0; |
80: for (int kv = k; kv <= k + 1; ++kv) { |
81: for (int jv = j; jv <= j + 1; ++jv) { |
82: vsqrd += 0.25 * (field.xvel0(jv, kv) * field.xvel0(jv, kv) + field.yvel0(jv, kv) * field.yvel0(jv, kv)); |
83: } |
84: } |
85: double cell_vol = field.volume(j, k); |
86: double cell_mass = cell_vol * field.density0(j, k); |
87: vol += cell_vol; |
88: mass += cell_mass; |
89: ie += cell_mass * field.energy0(j, k); |
90: ke += cell_mass * 0.5 * vsqrd; |
91: press += cell_vol * field.pressure(j, k); |
/scratch_na/users/xoserete/qaas_runs/171-320-5323/intel/CloverLeafCXX/build/CloverLeafCXX/src/omp/context.h: 69 - 69 |
-------------------------------------------------------------------------------- |
69: T &operator()(size_t i, size_t j) const { return data[i + j * sizeX]; } |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.99 |
CQA speedup if FP arith vectorized | 2.65 |
CQA speedup if fully vectorized | 10.60 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.32 |
Bottlenecks | P1, |
Function | field_summary(global_variables&, parallel_&) [clone ._omp_fn.0] |
Source | field_summary.cpp:77-91,context.h:69-69 |
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 | 15.90 |
CQA cycles if no scalar integer | 8.00 |
CQA cycles if FP arith vectorized | 6.00 |
CQA cycles if fully vectorized | 1.50 |
Front-end cycles | 12.00 |
DIV/SQRT cycles | 11.50 |
P0 cycles | 15.90 |
P1 cycles | 5.67 |
P2 cycles | 5.67 |
P3 cycles | 0.00 |
P4 cycles | 8.20 |
P5 cycles | 8.10 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 8.20 |
P10 cycles | 5.67 |
P11 cycles | 6.00 |
Inter-iter dependencies cycles | 4 |
FE+BE cycles (UFS) | 13.01 - 12.92 |
Stall cycles (UFS) | 0.76 - 0.70 |
Nb insns | 66.00 |
Nb uops | 69.00 |
Nb loads | 17.00 |
Nb stores | 0.00 |
Nb stack references | 9.00 |
FLOP/cycle | 1.95 |
Nb FLOP add-sub | 7.00 |
Nb FLOP mul | 10.00 |
Nb FLOP fma | 7.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 9.56 |
Bytes prefetched | 0.00 |
Bytes loaded | 152.00 |
Bytes stored | 0.00 |
Stride 0 | 1.00 |
Stride 1 | 0.00 |
Stride n | 0.00 |
Stride unknown | 7.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 46.15 |
Vectorization ratio load | 44.44 |
Vectorization ratio store | NA |
Vectorization ratio mul | 66.67 |
Vectorization ratio add_sub | 40.00 |
Vectorization ratio fma | 40.00 |
Vectorization ratio div_sqrt | 0.00 |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 17.79 |
Vector-efficiency ratio load | 17.36 |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | 20.83 |
Vector-efficiency ratio add_sub | 17.50 |
Vector-efficiency ratio fma | 17.50 |
Vector-efficiency ratio div_sqrt | 6.25 |
Vector-efficiency ratio other | 10.94 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.99 |
CQA speedup if FP arith vectorized | 2.65 |
CQA speedup if fully vectorized | 10.60 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.32 |
Bottlenecks | P1, |
Function | field_summary(global_variables&, parallel_&) [clone ._omp_fn.0] |
Source | field_summary.cpp:77-91,context.h:69-69 |
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 | 15.90 |
CQA cycles if no scalar integer | 8.00 |
CQA cycles if FP arith vectorized | 6.00 |
CQA cycles if fully vectorized | 1.50 |
Front-end cycles | 12.00 |
DIV/SQRT cycles | 11.50 |
P0 cycles | 15.90 |
P1 cycles | 5.67 |
P2 cycles | 5.67 |
P3 cycles | 0.00 |
P4 cycles | 8.20 |
P5 cycles | 8.10 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 8.20 |
P10 cycles | 5.67 |
P11 cycles | 6.00 |
Inter-iter dependencies cycles | 4 |
FE+BE cycles (UFS) | 13.01 - 12.92 |
Stall cycles (UFS) | 0.76 - 0.70 |
Nb insns | 66.00 |
Nb uops | 69.00 |
Nb loads | 17.00 |
Nb stores | 0.00 |
Nb stack references | 9.00 |
FLOP/cycle | 1.95 |
Nb FLOP add-sub | 7.00 |
Nb FLOP mul | 10.00 |
Nb FLOP fma | 7.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 9.56 |
Bytes prefetched | 0.00 |
Bytes loaded | 152.00 |
Bytes stored | 0.00 |
Stride 0 | 1.00 |
Stride 1 | 0.00 |
Stride n | 0.00 |
Stride unknown | 7.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 46.15 |
Vectorization ratio load | 44.44 |
Vectorization ratio store | NA |
Vectorization ratio mul | 66.67 |
Vectorization ratio add_sub | 40.00 |
Vectorization ratio fma | 40.00 |
Vectorization ratio div_sqrt | 0.00 |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 17.79 |
Vector-efficiency ratio load | 17.36 |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | 20.83 |
Vector-efficiency ratio add_sub | 17.50 |
Vector-efficiency ratio fma | 17.50 |
Vector-efficiency ratio div_sqrt | 6.25 |
Vector-efficiency ratio other | 10.94 |
Path / |
Function | field_summary(global_variables&, parallel_&) [clone ._omp_fn.0] |
Source file and lines | context.h:69-69 |
Module | exec |
nb instructions | 66 |
nb uops | 69 |
loop length | 268 |
used x86 registers | 15 |
used mmx registers | 0 |
used xmm registers | 16 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 9 |
ADD-SUB / MUL ratio | 0.83 |
micro-operation queue | 12.00 cycles |
front end | 12.00 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 11.50 | 12.00 | 5.67 | 5.67 | 0.00 | 8.20 | 8.10 | 0.00 | 0.00 | 0.00 | 8.20 | 5.67 |
cycles | 11.50 | 15.90 | 5.67 | 5.67 | 0.00 | 8.20 | 8.10 | 0.00 | 0.00 | 0.00 | 8.20 | 5.67 |
Cycles executing div or sqrt instructions | 6.00 |
Longest recurrence chain latency (RecMII) | 4.00 |
FE+BE cycles | 13.01-12.92 |
Stall cycles | 0.76-0.70 |
LM full (events) | 1.58-1.36 |
Front-end | 12.00 |
Dispatch | 15.90 |
DIV/SQRT | 6.00 |
Data deps. | 4.00 |
Overall L1 | 15.90 |
all | 0% |
load | 0% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 52% |
load | 50% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 66% |
add-sub | 40% |
fma | 40% |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 46% |
load | 44% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 66% |
add-sub | 40% |
fma | 40% |
div/sqrt | 0% |
other | 0% |
all | 8% |
load | 6% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 8% |
all | 19% |
load | 18% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 20% |
add-sub | 17% |
fma | 17% |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 12% |
all | 17% |
load | 17% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 20% |
add-sub | 17% |
fma | 17% |
div/sqrt | 6% |
other | 10% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV %R15D,%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV 0x8(%RSP),%EBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0xc(%RSP),%EDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
INC %R15D | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
CLTD | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
IDIVL 0x58(%RSP) | 5 | 0 | 3 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 11-16 | 6 |
ADD %EBX,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
ADD %EDX,%EDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOVSXD %EDX,%RDX | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
MOVSXD %EAX,%RCX | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
LEA 0x1(%RDX,%RSI,1),%RDX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
INC %EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOVSXD %EDI,%RDI | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
MOV %RCX,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CLTQ | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
IMUL %R10,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
ADD %RDX,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVUPD (%R11,%RBX,8),%XMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
MOV %RCX,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
IMUL %R8,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
ADD %RDX,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVUPD (%R9,%RBX,8),%XMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
MOV %RAX,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
IMUL %R8,%RAX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
IMUL %R10,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VMULPD %XMM0,%XMM0,%XMM3 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD %RDX,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVUPD (%R9,%RAX,8),%XMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
ADD %RDX,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV %RCX,%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV 0x10(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVUPD (%R11,%RBX,8),%XMM14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
IMUL %R14,%RAX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
MOV %RCX,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VMULPD %XMM15,%XMM15,%XMM2 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
IMUL %R13,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VFMADD132PD %XMM1,%XMM3,%XMM1 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD %RDI,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
ADD %RDI,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VFMADD132PD %XMM14,%XMM2,%XMM14 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %XMM8,%XMM1,%XMM11 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %XMM8,%XMM14,%XMM1 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VUNPCKHPD %XMM11,%XMM11,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VADDPD %XMM11,%XMM12,%XMM13 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVSD (%RDX,%RAX,8),%XMM12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x18(%RSP),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x50(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VADDSD %XMM12,%XMM10,%XMM10 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VUNPCKHPD %XMM1,%XMM1,%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VADDPD %XMM1,%XMM0,%XMM3 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDSD %XMM3,%XMM13,%XMM11 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMULSD (%RAX,%RBX,8),%XMM12,%XMM13 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
MOV 0x48(%RSP),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %R12,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
IMUL %RCX,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
IMUL %RAX,%RCX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VMULSD %XMM9,%XMM11,%XMM14 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD %RDI,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
ADD %RDI,%RCX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV 0x40(%RSP),%RDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VFMADD231SD (%RDX,%RBX,8),%XMM13,%XMM4 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDSD %XMM13,%XMM5,%XMM5 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VFMADD231SD (%RDI,%RCX,8),%XMM12,%XMM7 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VFMADD231SD %XMM14,%XMM13,%XMM6 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
CMP %R15D,0x20(%RSP) | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JNE 444070 <_Z13field_summaryR16global_variablesR9parallel_._omp_fn.0+0x110> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
Function | field_summary(global_variables&, parallel_&) [clone ._omp_fn.0] |
Source file and lines | context.h:69-69 |
Module | exec |
nb instructions | 66 |
nb uops | 69 |
loop length | 268 |
used x86 registers | 15 |
used mmx registers | 0 |
used xmm registers | 16 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 9 |
ADD-SUB / MUL ratio | 0.83 |
micro-operation queue | 12.00 cycles |
front end | 12.00 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 11.50 | 12.00 | 5.67 | 5.67 | 0.00 | 8.20 | 8.10 | 0.00 | 0.00 | 0.00 | 8.20 | 5.67 |
cycles | 11.50 | 15.90 | 5.67 | 5.67 | 0.00 | 8.20 | 8.10 | 0.00 | 0.00 | 0.00 | 8.20 | 5.67 |
Cycles executing div or sqrt instructions | 6.00 |
Longest recurrence chain latency (RecMII) | 4.00 |
FE+BE cycles | 13.01-12.92 |
Stall cycles | 0.76-0.70 |
LM full (events) | 1.58-1.36 |
Front-end | 12.00 |
Dispatch | 15.90 |
DIV/SQRT | 6.00 |
Data deps. | 4.00 |
Overall L1 | 15.90 |
all | 0% |
load | 0% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 52% |
load | 50% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 66% |
add-sub | 40% |
fma | 40% |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 46% |
load | 44% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 66% |
add-sub | 40% |
fma | 40% |
div/sqrt | 0% |
other | 0% |
all | 8% |
load | 6% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 8% |
all | 19% |
load | 18% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 20% |
add-sub | 17% |
fma | 17% |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 12% |
all | 17% |
load | 17% |
store | NA (no store vectorizable/vectorized instructions) |
mul | 20% |
add-sub | 17% |
fma | 17% |
div/sqrt | 6% |
other | 10% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV %R15D,%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV 0x8(%RSP),%EBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0xc(%RSP),%EDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
INC %R15D | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
CLTD | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
IDIVL 0x58(%RSP) | 5 | 0 | 3 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 11-16 | 6 |
ADD %EBX,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
ADD %EDX,%EDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOVSXD %EDX,%RDX | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
MOVSXD %EAX,%RCX | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
LEA 0x1(%RDX,%RSI,1),%RDX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
INC %EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOVSXD %EDI,%RDI | 1 | 0 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0.33 | 0 | 1 | 0.33 |
MOV %RCX,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CLTQ | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
IMUL %R10,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
ADD %RDX,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVUPD (%R11,%RBX,8),%XMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
MOV %RCX,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
IMUL %R8,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
ADD %RDX,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVUPD (%R9,%RBX,8),%XMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
MOV %RAX,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
IMUL %R8,%RAX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
IMUL %R10,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VMULPD %XMM0,%XMM0,%XMM3 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD %RDX,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVUPD (%R9,%RAX,8),%XMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
ADD %RDX,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV %RCX,%RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV 0x10(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VMOVUPD (%R11,%RBX,8),%XMM14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
IMUL %R14,%RAX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
MOV %RCX,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VMULPD %XMM15,%XMM15,%XMM2 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
IMUL %R13,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VFMADD132PD %XMM1,%XMM3,%XMM1 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD %RDI,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
ADD %RDI,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VFMADD132PD %XMM14,%XMM2,%XMM14 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %XMM8,%XMM1,%XMM11 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VMULPD %XMM8,%XMM14,%XMM1 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
VUNPCKHPD %XMM11,%XMM11,%XMM12 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VADDPD %XMM11,%XMM12,%XMM13 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVSD (%RDX,%RAX,8),%XMM12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x18(%RSP),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x50(%RSP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VADDSD %XMM12,%XMM10,%XMM10 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VUNPCKHPD %XMM1,%XMM1,%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VADDPD %XMM1,%XMM0,%XMM3 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDSD %XMM3,%XMM13,%XMM11 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMULSD (%RAX,%RBX,8),%XMM12,%XMM13 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
MOV 0x48(%RSP),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %R12,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
IMUL %RCX,%RBX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
IMUL %RAX,%RCX | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VMULSD %XMM9,%XMM11,%XMM14 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
ADD %RDI,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
ADD %RDI,%RCX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV 0x40(%RSP),%RDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
VFMADD231SD (%RDX,%RBX,8),%XMM13,%XMM4 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VADDSD %XMM13,%XMM5,%XMM5 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VFMADD231SD (%RDI,%RCX,8),%XMM12,%XMM7 | 1 | 0.50 | 0.50 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 4 | 0.50 |
VFMADD231SD %XMM14,%XMM13,%XMM6 | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 |
CMP %R15D,0x20(%RSP) | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JNE 444070 <_Z13field_summaryR16global_variablesR9parallel_._omp_fn.0+0x110> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |