Loop Id: 237 | Module: exec | Source: generate_chunk_kernel.f90:114-114 | Coverage: 0.01% |
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Loop Id: 237 | Module: exec | Source: generate_chunk_kernel.f90:114-114 | Coverage: 0.01% |
---|
0x434db8 VBROADCASTSD (%R13),%ZMM0 [1] |
0x434dbf ADD $0x200,%RAX |
0x434dc5 VMOVUPD %ZMM0,-0x200(%RAX) [2] |
0x434dcc VBROADCASTSD (%R13),%ZMM3 [1] |
0x434dd3 VMOVUPD %ZMM3,-0x1c0(%RAX) [2] |
0x434dda VBROADCASTSD (%R13),%ZMM2 [1] |
0x434de1 VMOVUPD %ZMM2,-0x180(%RAX) [2] |
0x434de8 VBROADCASTSD (%R13),%ZMM1 [1] |
0x434def VMOVUPD %ZMM1,-0x140(%RAX) [2] |
0x434df6 VBROADCASTSD (%R13),%ZMM4 [1] |
0x434dfd VMOVUPD %ZMM4,-0x100(%RAX) [2] |
0x434e04 VBROADCASTSD (%R13),%ZMM7 [1] |
0x434e0b VMOVUPD %ZMM7,-0xc0(%RAX) [2] |
0x434e12 VBROADCASTSD (%R13),%ZMM15 [1] |
0x434e19 VMOVUPD %ZMM15,-0x80(%RAX) [2] |
0x434e20 VBROADCASTSD (%R13),%ZMM8 [1] |
0x434e27 VMOVUPD %ZMM8,-0x40(%RAX) [2] |
0x434e2e CMP %R9,%RAX |
0x434e31 JNE 434db8 |
/beegfs/hackathon/users/eoseret/qaas_runs/170-861-0321/intel/CloverLeafFC/build/CloverLeafFC/CloverLeaf_ref/kernels/generate_chunk_kernel.f90: 114 - 114 |
-------------------------------------------------------------------------------- |
114: yvel0(j,k)=state_yvel(1) |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.50 |
Bottlenecks | P12, P13, |
Function | __generate_chunk_kernel_module_MOD_generate_chunk_kernel._omp_fn.0.lto_priv.0 |
Source | generate_chunk_kernel.f90:114-114 |
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 | 8.00 |
CQA cycles if no scalar integer | 8.00 |
CQA cycles if FP arith vectorized | 8.00 |
CQA cycles if fully vectorized | 8.00 |
Front-end cycles | 4.33 |
DIV/SQRT cycles | 0.50 |
P0 cycles | 0.50 |
P1 cycles | 0.25 |
P2 cycles | 0.25 |
P3 cycles | 0.50 |
P4 cycles | 5.33 |
P5 cycles | 5.33 |
P6 cycles | 5.33 |
P7 cycles | 0.00 |
P8 cycles | 4.00 |
P9 cycles | 4.00 |
P10 cycles | 0.00 |
P11 cycles | 8.00 |
P12 cycles | 8.00 |
P13 cycles | 0.00 |
Inter-iter dependencies cycles | 1 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 19.00 |
Nb uops | 26.00 |
Nb loads | 8.00 |
Nb stores | 8.00 |
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 | 72.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 64.00 |
Bytes stored | 512.00 |
Stride 0 | 1.00 |
Stride 1 | 1.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 50.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 100.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 56.25 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 100.00 |
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 | 12.50 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 1.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.50 |
Bottlenecks | P12, P13, |
Function | __generate_chunk_kernel_module_MOD_generate_chunk_kernel._omp_fn.0.lto_priv.0 |
Source | generate_chunk_kernel.f90:114-114 |
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 | 8.00 |
CQA cycles if no scalar integer | 8.00 |
CQA cycles if FP arith vectorized | 8.00 |
CQA cycles if fully vectorized | 8.00 |
Front-end cycles | 4.33 |
DIV/SQRT cycles | 0.50 |
P0 cycles | 0.50 |
P1 cycles | 0.25 |
P2 cycles | 0.25 |
P3 cycles | 0.50 |
P4 cycles | 5.33 |
P5 cycles | 5.33 |
P6 cycles | 5.33 |
P7 cycles | 0.00 |
P8 cycles | 4.00 |
P9 cycles | 4.00 |
P10 cycles | 0.00 |
P11 cycles | 8.00 |
P12 cycles | 8.00 |
P13 cycles | 0.00 |
Inter-iter dependencies cycles | 1 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 19.00 |
Nb uops | 26.00 |
Nb loads | 8.00 |
Nb stores | 8.00 |
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 | 72.00 |
Bytes prefetched | 0.00 |
Bytes loaded | 64.00 |
Bytes stored | 512.00 |
Stride 0 | 1.00 |
Stride 1 | 1.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 50.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 100.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 56.25 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 100.00 |
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 | 12.50 |
Path / |
Function | __generate_chunk_kernel_module_MOD_generate_chunk_kernel._omp_fn.0.lto_priv.0 |
Source file and lines | generate_chunk_kernel.f90:114-114 |
Module | exec |
nb instructions | 19 |
nb uops | 26 |
loop length | 123 |
used x86 registers | 3 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 0 |
used zmm registers | 8 |
nb stack references | 0 |
micro-operation queue | 4.33 cycles |
front end | 4.33 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 0.50 | 0.50 | 0.25 | 0.25 | 0.50 | 5.33 | 5.33 | 5.33 | 0.00 | 4.00 | 4.00 | 0.00 | 8.00 | 8.00 |
cycles | 0.50 | 0.50 | 0.25 | 0.25 | 0.50 | 5.33 | 5.33 | 5.33 | 0.00 | 4.00 | 4.00 | 0.00 | 8.00 | 8.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 1.00 |
Front-end | 4.33 |
Dispatch | 8.00 |
Data deps. | 1.00 |
Overall L1 | 8.00 |
all | 50% |
load | 0% |
store | 100% |
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 | 0% |
all | 56% |
load | 12% |
store | 100% |
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 | 12% |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VBROADCASTSD (%R13),%ZMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
ADD $0x200,%RAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
VMOVUPD %ZMM0,-0x200(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM3 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM3,-0x1c0(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM2,-0x180(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM1,-0x140(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM4 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM4,-0x100(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM7,-0xc0(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM15,-0x80(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM8,-0x40(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
CMP %R9,%RAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
JNE 434db8 <__generate_chunk_kernel_module_MOD_generate_chunk_kernel._omp_fn.0.lto_priv.0+0xd08> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 |
Function | __generate_chunk_kernel_module_MOD_generate_chunk_kernel._omp_fn.0.lto_priv.0 |
Source file and lines | generate_chunk_kernel.f90:114-114 |
Module | exec |
nb instructions | 19 |
nb uops | 26 |
loop length | 123 |
used x86 registers | 3 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 0 |
used zmm registers | 8 |
nb stack references | 0 |
micro-operation queue | 4.33 cycles |
front end | 4.33 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 0.50 | 0.50 | 0.25 | 0.25 | 0.50 | 5.33 | 5.33 | 5.33 | 0.00 | 4.00 | 4.00 | 0.00 | 8.00 | 8.00 |
cycles | 0.50 | 0.50 | 0.25 | 0.25 | 0.50 | 5.33 | 5.33 | 5.33 | 0.00 | 4.00 | 4.00 | 0.00 | 8.00 | 8.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 1.00 |
Front-end | 4.33 |
Dispatch | 8.00 |
Data deps. | 1.00 |
Overall L1 | 8.00 |
all | 50% |
load | 0% |
store | 100% |
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 | 0% |
all | 56% |
load | 12% |
store | 100% |
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 | 12% |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
VBROADCASTSD (%R13),%ZMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
ADD $0x200,%RAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
VMOVUPD %ZMM0,-0x200(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM3 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM3,-0x1c0(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM2,-0x180(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM1,-0x140(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM4 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM4,-0x100(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM7 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM7,-0xc0(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM15 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM15,-0x80(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
VBROADCASTSD (%R13),%ZMM8 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 5 | 1 |
VMOVUPD %ZMM8,-0x40(%RAX) | 2 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 1 | 1 | 5 | 2 |
CMP %R9,%RAX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
JNE 434db8 <__generate_chunk_kernel_module_MOD_generate_chunk_kernel._omp_fn.0.lto_priv.0+0xd08> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 |