Loop Id: 12 | Module: exec | Source: stream.c:476-479 | Coverage: 0.13% |
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Loop Id: 12 | Module: exec | Source: stream.c:476-479 | Coverage: 0.13% |
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0x403120 VMOVAPD (%R9,%RBX,1),%YMM15 [1] |
0x403126 VMOVAPD (%RSI,%RBX,1),%YMM4 [1] |
0x40312b VSUBPD %YMM10,%YMM15,%YMM2 |
0x403130 VSUBPD %YMM11,%YMM4,%YMM12 |
0x403135 VANDPD %YMM5,%YMM2,%YMM4 |
0x403139 VANDPD %YMM5,%YMM12,%YMM13 |
0x40313d VMOVAPD 0x20(%RSI,%RBX,1),%YMM2 [1] |
0x403143 VADDPD %YMM4,%YMM1,%YMM12 |
0x403147 VMOVAPD (%R10,%RBX,1),%YMM1 [1] |
0x40314d VADDPD %YMM13,%YMM14,%YMM14 |
0x403152 VSUBPD %YMM11,%YMM2,%YMM4 |
0x403157 VSUBPD %YMM9,%YMM1,%YMM13 |
0x40315c VANDPD %YMM5,%YMM4,%YMM1 |
0x403160 VMOVAPD 0x20(%R10,%RBX,1),%YMM4 [1] |
0x403167 VANDPD %YMM5,%YMM13,%YMM15 |
0x40316b VMOVAPD 0x20(%R9,%RBX,1),%YMM13 [1] |
0x403172 VADDPD %YMM1,%YMM14,%YMM14 |
0x403176 VADDPD %YMM15,%YMM0,%YMM0 |
0x40317b VSUBPD %YMM9,%YMM4,%YMM1 |
0x403180 VSUBPD %YMM10,%YMM13,%YMM15 |
0x403185 VANDPD %YMM5,%YMM1,%YMM13 |
0x403189 VMOVAPD 0x40(%R9,%RBX,1),%YMM1 [1] |
0x403190 VANDPD %YMM5,%YMM15,%YMM2 |
0x403194 VMOVAPD 0x40(%RSI,%RBX,1),%YMM15 [1] |
0x40319a VADDPD %YMM13,%YMM0,%YMM0 |
0x40319f VADDPD %YMM2,%YMM12,%YMM12 |
0x4031a3 VSUBPD %YMM10,%YMM1,%YMM13 |
0x4031a8 VSUBPD %YMM11,%YMM15,%YMM2 |
0x4031ad VANDPD %YMM5,%YMM13,%YMM15 |
0x4031b1 VMOVAPD 0x60(%RSI,%RBX,1),%YMM13 [1] |
0x4031b7 VANDPD %YMM5,%YMM2,%YMM4 |
0x4031bb VMOVAPD 0x40(%R10,%RBX,1),%YMM2 [1] |
0x4031c2 VADDPD %YMM15,%YMM12,%YMM12 |
0x4031c7 VADDPD %YMM4,%YMM14,%YMM14 |
0x4031cb VSUBPD %YMM11,%YMM13,%YMM15 |
0x4031d0 VSUBPD %YMM9,%YMM2,%YMM4 |
0x4031d5 VANDPD %YMM5,%YMM15,%YMM2 |
0x4031d9 VANDPD %YMM5,%YMM4,%YMM1 |
0x4031dd VMOVAPD 0x60(%R9,%RBX,1),%YMM4 [1] |
0x4031e4 VADDPD %YMM2,%YMM14,%YMM14 |
0x4031e8 VADDPD %YMM1,%YMM0,%YMM0 |
0x4031ec VSUBPD %YMM10,%YMM4,%YMM1 |
0x4031f1 VANDPD %YMM5,%YMM1,%YMM13 |
0x4031f5 VADDPD %YMM13,%YMM12,%YMM1 |
0x4031fa VMOVAPD 0x60(%R10,%RBX,1),%YMM12 [1] |
0x403201 SUB $-0x80,%RBX |
0x403205 VSUBPD %YMM9,%YMM12,%YMM15 |
0x40320a VANDPD %YMM5,%YMM15,%YMM2 |
0x40320e VADDPD %YMM2,%YMM0,%YMM0 |
0x403212 CMP %R8,%RBX |
0x403215 JNE 403120 |
/home/eoseret/qaas_runs_CPU_9468/171-111-6305/intel/stream/build/stream/src/stream.c: 476 - 479 |
-------------------------------------------------------------------------------- |
476: for (j=0; j<STREAM_ARRAY_SIZE; j++) { |
477: aSumErr += abs(a[j] - aj); |
478: bSumErr += abs(b[j] - bj); |
479: cSumErr += abs(c[j] - cj); |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.66 |
CQA speedup if fully vectorized | 2.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.01 |
Bottlenecks | P1, |
Function | checkSTREAMresults |
Source | stream.c:476-479 |
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 | 12.33 |
CQA cycles if no scalar integer | 12.33 |
CQA cycles if FP arith vectorized | 7.41 |
CQA cycles if fully vectorized | 6.17 |
Front-end cycles | 8.33 |
DIV/SQRT cycles | 12.17 |
P0 cycles | 12.33 |
P1 cycles | 4.00 |
P2 cycles | 4.00 |
P3 cycles | 0.00 |
P4 cycles | 12.00 |
P5 cycles | 0.50 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 4.00 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | 12 |
FE+BE cycles (UFS) | 12.17 |
Stall cycles (UFS) | 3.32 |
Nb insns | 51.00 |
Nb uops | 50.00 |
Nb loads | 12.00 |
Nb stores | 0.00 |
Nb stack references | 0.00 |
FLOP/cycle | 7.78 |
Nb FLOP add-sub | 96.00 |
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 | 31.14 |
Bytes prefetched | 0.00 |
Bytes loaded | 384.00 |
Bytes stored | 0.00 |
Stride 0 | 0.00 |
Stride 1 | 3.00 |
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 | NA |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | 100.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 100.00 |
Vector-efficiency ratio all | 50.00 |
Vector-efficiency ratio load | 50.00 |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | 50.00 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 50.00 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.66 |
CQA speedup if fully vectorized | 2.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.01 |
Bottlenecks | P1, |
Function | checkSTREAMresults |
Source | stream.c:476-479 |
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 | 12.33 |
CQA cycles if no scalar integer | 12.33 |
CQA cycles if FP arith vectorized | 7.41 |
CQA cycles if fully vectorized | 6.17 |
Front-end cycles | 8.33 |
DIV/SQRT cycles | 12.17 |
P0 cycles | 12.33 |
P1 cycles | 4.00 |
P2 cycles | 4.00 |
P3 cycles | 0.00 |
P4 cycles | 12.00 |
P5 cycles | 0.50 |
P6 cycles | 0.00 |
P7 cycles | 0.00 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 4.00 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | 12 |
FE+BE cycles (UFS) | 12.17 |
Stall cycles (UFS) | 3.32 |
Nb insns | 51.00 |
Nb uops | 50.00 |
Nb loads | 12.00 |
Nb stores | 0.00 |
Nb stack references | 0.00 |
FLOP/cycle | 7.78 |
Nb FLOP add-sub | 96.00 |
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 | 31.14 |
Bytes prefetched | 0.00 |
Bytes loaded | 384.00 |
Bytes stored | 0.00 |
Stride 0 | 0.00 |
Stride 1 | 3.00 |
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 | NA |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | 100.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 100.00 |
Vector-efficiency ratio all | 50.00 |
Vector-efficiency ratio load | 50.00 |
Vector-efficiency ratio store | NA |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | 50.00 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 50.00 |
Path / |
Function | checkSTREAMresults |
Source file and lines | stream.c:476-479 |
Module | exec |
nb instructions | 51 |
nb uops | 50 |
loop length | 251 |
used x86 registers | 5 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 12 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 8.33 cycles |
front end | 8.33 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 12.17 | 12.33 | 4.00 | 4.00 | 0.00 | 12.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 |
cycles | 12.17 | 12.33 | 4.00 | 4.00 | 0.00 | 12.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 12.00 |
FE+BE cycles | 12.17 |
Stall cycles | 3.32 |
RS full (events) | 10.87 |
Front-end | 8.33 |
Dispatch | 12.33 |
Data deps. | 12.00 |
Overall L1 | 12.33 |
all | 100% |
load | 100% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 100% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 100% |
all | 50% |
load | 50% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 50% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 50% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VMOVAPD (%R9,%RBX,1),%YMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVAPD (%RSI,%RBX,1),%YMM4 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VSUBPD %YMM10,%YMM15,%YMM2 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM11,%YMM4,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM2,%YMM4 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM5,%YMM12,%YMM13 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x20(%RSI,%RBX,1),%YMM2 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM4,%YMM1,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVAPD (%R10,%RBX,1),%YMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM13,%YMM14,%YMM14 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM11,%YMM2,%YMM4 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM9,%YMM1,%YMM13 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM4,%YMM1 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x20(%R10,%RBX,1),%YMM4 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VANDPD %YMM5,%YMM13,%YMM15 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x20(%R9,%RBX,1),%YMM13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM1,%YMM14,%YMM14 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM15,%YMM0,%YMM0 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM9,%YMM4,%YMM1 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM10,%YMM13,%YMM15 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM1,%YMM13 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x40(%R9,%RBX,1),%YMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VANDPD %YMM5,%YMM15,%YMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x40(%RSI,%RBX,1),%YMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM13,%YMM0,%YMM0 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM2,%YMM12,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM10,%YMM1,%YMM13 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM11,%YMM15,%YMM2 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM13,%YMM15 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x60(%RSI,%RBX,1),%YMM13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VANDPD %YMM5,%YMM2,%YMM4 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x40(%R10,%RBX,1),%YMM2 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM15,%YMM12,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM4,%YMM14,%YMM14 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM11,%YMM13,%YMM15 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM9,%YMM2,%YMM4 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM15,%YMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM5,%YMM4,%YMM1 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x60(%R9,%RBX,1),%YMM4 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM2,%YMM14,%YMM14 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM1,%YMM0,%YMM0 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM10,%YMM4,%YMM1 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM1,%YMM13 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VADDPD %YMM13,%YMM12,%YMM1 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVAPD 0x60(%R10,%RBX,1),%YMM12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
SUB $-0x80,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VSUBPD %YMM9,%YMM12,%YMM15 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM15,%YMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VADDPD %YMM2,%YMM0,%YMM0 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
CMP %R8,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JNE 403120 <checkSTREAMresults+0x130> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
Function | checkSTREAMresults |
Source file and lines | stream.c:476-479 |
Module | exec |
nb instructions | 51 |
nb uops | 50 |
loop length | 251 |
used x86 registers | 5 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 12 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 8.33 cycles |
front end | 8.33 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 12.17 | 12.33 | 4.00 | 4.00 | 0.00 | 12.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 |
cycles | 12.17 | 12.33 | 4.00 | 4.00 | 0.00 | 12.00 | 0.50 | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 12.00 |
FE+BE cycles | 12.17 |
Stall cycles | 3.32 |
RS full (events) | 10.87 |
Front-end | 8.33 |
Dispatch | 12.33 |
Data deps. | 12.00 |
Overall L1 | 12.33 |
all | 100% |
load | 100% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 100% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 100% |
all | 50% |
load | 50% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 50% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 50% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VMOVAPD (%R9,%RBX,1),%YMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVAPD (%RSI,%RBX,1),%YMM4 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VSUBPD %YMM10,%YMM15,%YMM2 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM11,%YMM4,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM2,%YMM4 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM5,%YMM12,%YMM13 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x20(%RSI,%RBX,1),%YMM2 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM4,%YMM1,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVAPD (%R10,%RBX,1),%YMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM13,%YMM14,%YMM14 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM11,%YMM2,%YMM4 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM9,%YMM1,%YMM13 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM4,%YMM1 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x20(%R10,%RBX,1),%YMM4 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VANDPD %YMM5,%YMM13,%YMM15 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x20(%R9,%RBX,1),%YMM13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM1,%YMM14,%YMM14 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM15,%YMM0,%YMM0 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM9,%YMM4,%YMM1 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM10,%YMM13,%YMM15 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM1,%YMM13 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x40(%R9,%RBX,1),%YMM1 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VANDPD %YMM5,%YMM15,%YMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x40(%RSI,%RBX,1),%YMM15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM13,%YMM0,%YMM0 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM2,%YMM12,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM10,%YMM1,%YMM13 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM11,%YMM15,%YMM2 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM13,%YMM15 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x60(%RSI,%RBX,1),%YMM13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VANDPD %YMM5,%YMM2,%YMM4 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x40(%R10,%RBX,1),%YMM2 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM15,%YMM12,%YMM12 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM4,%YMM14,%YMM14 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM11,%YMM13,%YMM15 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM9,%YMM2,%YMM4 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM15,%YMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VANDPD %YMM5,%YMM4,%YMM1 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VMOVAPD 0x60(%R9,%RBX,1),%YMM4 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VADDPD %YMM2,%YMM14,%YMM14 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VADDPD %YMM1,%YMM0,%YMM0 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VSUBPD %YMM10,%YMM4,%YMM1 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM1,%YMM13 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VADDPD %YMM13,%YMM12,%YMM1 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VMOVAPD 0x60(%R10,%RBX,1),%YMM12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
SUB $-0x80,%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VSUBPD %YMM9,%YMM12,%YMM15 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
VANDPD %YMM5,%YMM15,%YMM2 | 1 | 0.33 | 0.33 | 0 | 0 | 0 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 |
VADDPD %YMM2,%YMM0,%YMM0 | 1 | 0 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.50 |
CMP %R8,%RBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JNE 403120 <checkSTREAMresults+0x130> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |