Loop Id: 328 | Module: exec | Source: field_summary.cpp:75-82 | Coverage: 0.01% |
---|
Loop Id: 328 | Module: exec | Source: field_summary.cpp:75-82 | Coverage: 0.01% |
---|
0x432c40 INC %RAX |
0x432c43 VPBROADCASTQ %RAX,%ZMM17 |
0x432c49 VPCMPGTQ %ZMM17,%ZMM7,%K0 |
0x432c4f VMOVAPD %ZMM16,%ZMM1{%K1} |
0x432c55 KANDB %K0,%K1,%K1 |
0x432c59 KORTESTB %K1,%K1 |
0x432c5d VMOVAPD %ZMM16,%ZMM17 |
0x432c63 JE 432a20 |
0x432c69 KORTESTB %K1,%K1 |
0x432c6d JE 432d50 |
0x432c73 VPBROADCASTQ %RAX,%ZMM16 |
0x432c79 VPXORD %XMM18,%XMM18,%XMM18 |
0x432c7f VPMULLQ %ZMM16,%ZMM23,%ZMM18 |
0x432c85 KXNORW %K0,%K0,%K2 |
0x432c89 VPXORD %XMM19,%XMM19,%XMM19 |
0x432c8f VPMULLQ %ZMM16,%ZMM24,%ZMM19 |
0x432c95 XOR %ECX,%ECX |
0x432c97 JMP 432d29 |
(329) 0x432ca0 VPBROADCASTQ %RCX,%ZMM20 |
(329) 0x432ca6 VPADDQ %ZMM3,%ZMM20,%ZMM20 |
(329) 0x432cac VPADDQ %ZMM4,%ZMM20,%ZMM21 |
(329) 0x432cb2 VPADDQ %ZMM18,%ZMM21,%ZMM21 |
(329) 0x432cb8 VXORPD %XMM22,%XMM22,%XMM22 |
(329) 0x432cbe KMOVQ %K3,%K4 |
(329) 0x432cc3 VGATHERQPD (%RSI,%ZMM21,8),%ZMM22{%K4} |
(329) 0x432cca VMOVAPD %ZMM22,%ZMM8{%K3} |
(329) 0x432cd0 VPADDQ %ZMM5,%ZMM20,%ZMM20 |
(329) 0x432cd6 VPADDQ %ZMM19,%ZMM20,%ZMM20 |
(329) 0x432cdc VXORPD %XMM21,%XMM21,%XMM21 |
(329) 0x432ce2 KMOVQ %K3,%K4 |
(329) 0x432ce7 VGATHERQPD (%RDI,%ZMM20,8),%ZMM21{%K4} |
(329) 0x432cee VMULPD %ZMM8,%ZMM8,%ZMM20 |
(329) 0x432cf4 VMOVAPD %ZMM21,%ZMM9{%K3} |
(329) 0x432cfa VFMADD231PD %ZMM9,%ZMM9,%ZMM20 |
(329) 0x432d00 VFMADD231PD %ZMM25,%ZMM20,%ZMM17 |
(329) 0x432d06 INC %RCX |
(329) 0x432d09 VPBROADCASTQ %RCX,%ZMM20 |
(329) 0x432d0f VPCMPGTQ %ZMM20,%ZMM6,%K0 |
(329) 0x432d15 VMOVAPD %ZMM17,%ZMM16{%K2} |
(329) 0x432d1b KANDB %K0,%K2,%K2 |
(329) 0x432d1f KTESTB %K2,%K1 |
(329) 0x432d23 JE 432c40 |
(329) 0x432d29 KANDB %K2,%K1,%K3 |
(329) 0x432d2d KORTESTB %K3,%K3 |
(329) 0x432d31 JNE 432ca0 |
(329) 0x432d37 KXORW %K0,%K0,%K0 |
(329) 0x432d3b VXORPD %XMM17,%XMM17,%XMM17 |
(329) 0x432d41 XOR %ECX,%ECX |
(329) 0x432d43 JMP 432d15 |
0x432d50 KXORW %K0,%K0,%K0 |
0x432d54 VXORPD %XMM16,%XMM16,%XMM16 |
0x432d5a XOR %EAX,%EAX |
0x432d5c JMP 432c4f |
/home/eoseret/qaas_runs_CPU_9468/171-145-9336/intel/CloverLeafCXX/build/CloverLeafCXX/src/omp/field_summary.cpp: 75 - 82 |
-------------------------------------------------------------------------------- |
75: #pragma omp parallel for simd reduction(+ : press) reduction(+ : ke) reduction(+ : ie) reduction(+ : mass) reduction(+ : vol) |
76: for (int idx = (0); idx < ((ymax - ymin + 1) * (xmax - xmin + 1)); idx++) { |
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)); |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.21 - 1.06 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.45 - 1.60 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.59 - 1.50 |
Bottlenecks | |
Function | _Z13field_summaryR16global_variablesR9parallel_.extracted |
Source | field_summary.cpp:75-75,field_summary.cpp:80-82 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 5.67 - 6.33 |
CQA cycles if no scalar integer | 4.67 - 6.00 |
CQA cycles if FP arith vectorized | 5.67 - 6.33 |
CQA cycles if fully vectorized | 3.92 - 3.96 |
Front-end cycles | 3.50 |
DIV/SQRT cycles | 5.67 |
P0 cycles | 1.33 |
P1 cycles | 0.00 |
P2 cycles | 0.00 |
P3 cycles | 0.00 |
P4 cycles | 4.33 |
P5 cycles | 2.00 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 0.00 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | 4 - 6 |
FE+BE cycles (UFS) | 6.01 - 6.03 |
Stall cycles (UFS) | 2.18 - 2.20 |
Nb insns | 15.67 |
Nb uops | 21.00 |
Nb loads | 0.00 |
Nb stores | 0.00 |
Nb stack references | 0.00 |
FLOP/cycle | 0.00 - 0.00 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 0.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 0.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 0.00 |
Bytes stored | 0.00 |
Stride 0 | 0.00 |
Stride 1 | 0.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 71.67 |
Vectorization ratio load | NA |
Vectorization ratio store | NA |
Vectorization ratio mul | 100.00 |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 66.67 |
Vector-efficiency ratio all | 58.02 |
Vector-efficiency ratio load | NA |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | 100.00 |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 51.04 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 16.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 2.00 - 1.50 |
Bottlenecks | |
Function | _Z13field_summaryR16global_variablesR9parallel_.extracted |
Source | field_summary.cpp:75-75,field_summary.cpp:80-82 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 4.00 - 6.00 |
CQA cycles if no scalar integer | 4.00 - 6.00 |
CQA cycles if FP arith vectorized | 4.00 - 6.00 |
CQA cycles if fully vectorized | 0.25 - 0.38 |
Front-end cycles | 1.83 |
DIV/SQRT cycles | 4.00 |
P0 cycles | 0.00 |
P1 cycles | 0.00 |
P2 cycles | 0.00 |
P3 cycles | 0.00 |
P4 cycles | 0.00 |
P5 cycles | 2.00 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 0.00 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | 4 - 6 |
FE+BE cycles (UFS) | 4.04 |
Stall cycles (UFS) | 1.36 |
Nb insns | 11.00 |
Nb uops | 11.00 |
Nb loads | 0.00 |
Nb stores | 0.00 |
Nb stack references | 0.00 |
FLOP/cycle | 0.00 - 0.00 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 0.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 0.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 0.00 |
Bytes stored | 0.00 |
Stride 0 | 0.00 |
Stride 1 | 0.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 75.00 |
Vectorization ratio load | NA |
Vectorization ratio store | NA |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 75.00 |
Vector-efficiency ratio all | 57.81 |
Vector-efficiency ratio load | NA |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 57.81 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.30 - 1.08 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.13 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.50 |
Bottlenecks | P0, P5, |
Function | _Z13field_summaryR16global_variablesR9parallel_.extracted |
Source | field_summary.cpp:75-75,field_summary.cpp:80-82 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 6.50 |
CQA cycles if no scalar integer | 5.00 - 6.00 |
CQA cycles if FP arith vectorized | 6.50 |
CQA cycles if fully vectorized | 5.75 |
Front-end cycles | 4.33 |
DIV/SQRT cycles | 6.50 |
P0 cycles | 2.00 |
P1 cycles | 0.00 |
P2 cycles | 0.00 |
P3 cycles | 0.00 |
P4 cycles | 6.50 |
P5 cycles | 2.00 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 0.00 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | 4 - 6 |
FE+BE cycles (UFS) | 7.00 - 7.02 |
Stall cycles (UFS) | 2.59 - 2.62 |
Nb insns | 18.00 |
Nb uops | 26.00 |
Nb loads | 0.00 |
Nb stores | 0.00 |
Nb stack references | 0.00 |
FLOP/cycle | 0.00 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 0.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 0.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 0.00 |
Bytes stored | 0.00 |
Stride 0 | 0.00 |
Stride 1 | 0.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 70.00 |
Vectorization ratio load | NA |
Vectorization ratio store | NA |
Vectorization ratio mul | 100.00 |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 62.50 |
Vector-efficiency ratio all | 58.13 |
Vector-efficiency ratio load | NA |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | 100.00 |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 47.66 |
Path / |
Function | _Z13field_summaryR16global_variablesR9parallel_.extracted |
Source file and lines | field_summary.cpp:75-82 |
Module | exec |
nb instructions | 15.67 |
nb uops | 21 |
loop length | 79 |
used x86 registers | 1.67 |
used mmx registers | 0 |
used xmm registers | 1.67 |
used ymm registers | 0 |
used zmm registers | 6.33 |
nb stack references | 0 |
micro-operation queue | 3.50 cycles |
front end | 3.50 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 5.67 | 1.33 | 0.00 | 0.00 | 0.00 | 4.33 | 2.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
cycles | 5.67 | 1.33 | 0.00 | 0.00 | 0.00 | 4.33 | 2.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 4.00-6.00 |
FE+BE cycles | 6.01-6.03 |
Stall cycles | 2.18-2.20 |
ROB full (events) | 0.84 |
RS full (events) | 3.30-3.33 |
Front-end | 3.50 |
Dispatch | 5.67 |
Data deps. | 4.00-6.00 |
Overall L1 | 5.67-6.33 |
all | 41% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 33% |
all | 100% |
load | NA (no load vectorizable/vectorized instructions) |
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) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 100% |
all | 71% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 66% |
all | 33% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 22% |
all | 91% |
load | NA (no load vectorizable/vectorized instructions) |
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) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 91% |
all | 58% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 51% |
Function | _Z13field_summaryR16global_variablesR9parallel_.extracted |
Source file and lines | field_summary.cpp:75-82 |
Module | exec |
nb instructions | 11 |
nb uops | 11 |
loop length | 53 |
used x86 registers | 1 |
used mmx registers | 0 |
used xmm registers | 1 |
used ymm registers | 0 |
used zmm registers | 3 |
nb stack references | 0 |
micro-operation queue | 1.83 cycles |
front end | 1.83 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 4.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
cycles | 4.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 4.00-6.00 |
FE+BE cycles | 4.04 |
Stall cycles | 1.36 |
ROB full (events) | 2.51 |
Front-end | 1.83 |
Dispatch | 4.00 |
Data deps. | 4.00-6.00 |
Overall L1 | 4.00-6.00 |
all | 0% |
load | NA (no load vectorizable/vectorized instructions) |
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 | 100% |
load | NA (no load vectorizable/vectorized instructions) |
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) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 100% |
all | 75% |
load | NA (no load vectorizable/vectorized instructions) |
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) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 75% |
all | 6% |
load | NA (no load vectorizable/vectorized instructions) |
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 | 6% |
all | 75% |
load | NA (no load vectorizable/vectorized instructions) |
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) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 75% |
all | 57% |
load | NA (no load vectorizable/vectorized instructions) |
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) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 57% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VMOVAPD %ZMM16,%ZMM1{%K1} | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.17 |
KANDB %K0,%K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
KORTESTB %K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
VMOVAPD %ZMM16,%ZMM17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.17 |
JE 432a20 <_Z13field_summaryR16global_variablesR9parallel_.extracted+0x1e0> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
KORTESTB %K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 432d50 <_Z13field_summaryR16global_variablesR9parallel_.extracted+0x510> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
KXORW %K0,%K0,%K0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VXORPD %XMM16,%XMM16,%XMM16 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
XOR %EAX,%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
JMP 432c4f <_Z13field_summaryR16global_variablesR9parallel_.extracted+0x40f> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.08 |
Function | _Z13field_summaryR16global_variablesR9parallel_.extracted |
Source file and lines | field_summary.cpp:75-82 |
Module | exec |
nb instructions | 18 |
nb uops | 26 |
loop length | 92 |
used x86 registers | 2 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 0 |
used zmm registers | 8 |
nb stack references | 0 |
micro-operation queue | 4.33 cycles |
front end | 4.33 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 6.50 | 2.00 | 0.00 | 0.00 | 0.00 | 6.50 | 2.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
cycles | 6.50 | 2.00 | 0.00 | 0.00 | 0.00 | 6.50 | 2.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 4.00-6.00 |
FE+BE cycles | 7.00-7.02 |
Stall cycles | 2.59-2.62 |
RS full (events) | 4.95-5.00 |
Front-end | 4.33 |
Dispatch | 6.50 |
Data deps. | 4.00-6.00 |
Overall L1 | 6.50 |
all | 62% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 50% |
all | 100% |
load | NA (no load vectorizable/vectorized instructions) |
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) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 100% |
all | 70% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 62% |
all | 47% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 30% |
all | 100% |
load | NA (no load vectorizable/vectorized instructions) |
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) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 100% |
all | 58% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | 100% |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 47% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
INC %RAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VPBROADCASTQ %RAX,%ZMM17 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VPCMPGTQ %ZMM17,%ZMM7,%K0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0-3 | 1 |
VMOVAPD %ZMM16,%ZMM1{%K1} | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.17 |
KANDB %K0,%K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
KORTESTB %K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
VMOVAPD %ZMM16,%ZMM17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.17 |
JE 432a20 <_Z13field_summaryR16global_variablesR9parallel_.extracted+0x1e0> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
KORTESTB %K1,%K1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
JE 432d50 <_Z13field_summaryR16global_variablesR9parallel_.extracted+0x510> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VPBROADCASTQ %RAX,%ZMM16 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
VPXORD %XMM18,%XMM18,%XMM18 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.33 |
VPMULLQ %ZMM16,%ZMM23,%ZMM18 | 5 | 1.50 | 0 | 0 | 0 | 0 | 1.50 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 1.50 |
KXNORW %K0,%K0,%K2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
VPXORD %XMM19,%XMM19,%XMM19 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0-1 | 0.33 |
VPMULLQ %ZMM16,%ZMM24,%ZMM19 | 5 | 1.50 | 0 | 0 | 0 | 0 | 1.50 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 1.50 |
XOR %ECX,%ECX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
JMP 432d29 <_Z13field_summaryR16global_variablesR9parallel_.extracted+0x4e9> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.08 |