Loop Id: 3023 | Module: libparcsr_ls.so | Source: par_strength.c:492-513 | Coverage: 0.03% |
---|
Loop Id: 3023 | Module: libparcsr_ls.so | Source: par_strength.c:492-513 | Coverage: 0.03% |
---|
0xc95c0 CMP %RAX,%RDX |
0xc95c3 MOV 0x10(%RBP),%RBX |
0xc95c7 JE c96c0 |
0xc95cd MOV %RDX,%R9 |
0xc95d0 MOV 0x50(%RBP),%RDX |
0xc95d4 LEA (%RDX,%R9,8),%RDX |
0xc95d8 ADD %RDI,(%RDX) |
0xc95db ADD %R8,(%R14,%R9,8) |
0xc95df MOV (%RBX,%R9,8),%R10 |
0xc95e3 MOV 0x8(%RBX,%R9,8),%R11 |
0xc95e8 LEA 0x1(%R9),%RDX |
0xc95ec CMP %R11,%R10 |
0xc95ef JGE c9640 |
0xc95f1 MOV 0x50(%RBP),%RBX |
0xc95f5 LEA (%RBX,%R9,8),%RBX |
0xc95f9 MOV (%RBX),%R15 |
0xc95fc JMP c9608 |
(3025) 0xc9600 INC %R10 |
(3025) 0xc9603 CMP %R11,%R10 |
(3025) 0xc9606 JGE c9640 |
(3025) 0xc9608 MOV (%R12,%R10,8),%RBX |
(3025) 0xc960c TEST %RBX,%RBX |
(3025) 0xc960f JS c9600 |
(3025) 0xc9611 MOV %RBX,(%RSI,%R15,8) |
(3025) 0xc9615 INC %R15 |
(3025) 0xc9618 MOV 0x10(%RBP),%R11 |
(3025) 0xc961c MOV (%R11,%RDX,8),%R11 |
(3025) 0xc9620 JMP c9600 |
0xc9640 MOV 0x20(%RBP),%R11 |
0xc9644 MOV (%R11,%R9,8),%R10 |
0xc9648 MOV (%R11,%RDX,8),%R11 |
0xc964c CMP %R11,%R10 |
0xc964f JGE c95c0 |
0xc9655 MOV (%R14,%R9,8),%R9 |
0xc9659 JMP c968c |
(3024) 0xc9680 INC %R10 |
(3024) 0xc9683 CMP %R11,%R10 |
(3024) 0xc9686 JGE c95c0 |
(3024) 0xc968c MOV (%R13,%R10,8),%RBX |
(3024) 0xc9691 TEST %RBX,%RBX |
(3024) 0xc9694 JS c9680 |
(3024) 0xc9696 MOV %RBX,(%RCX,%R9,8) |
(3024) 0xc969a INC %R9 |
(3024) 0xc969d MOV 0x20(%RBP),%R11 |
(3024) 0xc96a1 MOV (%R11,%RDX,8),%R11 |
(3024) 0xc96a5 JMP c9680 |
/home/eoseret/qaas_runs_CPU_9468/171-716-5699/intel/AMG/build/AMG/AMG/parcsr_ls/par_strength.c: 492 - 513 |
-------------------------------------------------------------------------------- |
492: for (i = start; i < stop; i++) |
493: { |
494: S_diag_i[i] += jS_diag; |
495: S_offd_i[i] += jS_offd; |
496: |
497: jS = S_diag_i[i]; |
498: for (jA = A_diag_i[i]; jA < A_diag_i[i+1]; jA++) |
499: { |
500: if (S_temp_diag_j[jA] > -1) |
501: { |
502: S_diag_j[jS] = S_temp_diag_j[jA]; |
503: jS++; |
504: } |
505: } |
506: |
507: jS = S_offd_i[i]; |
508: for (jA = A_offd_i[i]; jA < A_offd_i[i+1]; jA++) |
509: { |
510: if (S_temp_offd_j[jA] > -1) |
511: { |
512: S_offd_j[jS] = S_temp_offd_j[jA]; |
513: jS++; |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 8.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.08 |
Bottlenecks | micro-operation queue, |
Function | hypre_BoomerAMGCreateS.extracted |
Source | par_strength.c:492-498,par_strength.c:507-508 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 4.33 |
CQA cycles if no scalar integer | 4.33 |
CQA cycles if FP arith vectorized | 4.33 |
CQA cycles if fully vectorized | 0.54 |
Front-end cycles | 4.33 |
DIV/SQRT cycles | 1.70 |
P0 cycles | 1.60 |
P1 cycles | 4.00 |
P2 cycles | 4.00 |
P3 cycles | 1.00 |
P4 cycles | 1.60 |
P5 cycles | 1.50 |
P6 cycles | 1.00 |
P7 cycles | 1.00 |
P8 cycles | 1.00 |
P9 cycles | 1.60 |
P10 cycles | 4.00 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | 5.18 |
Stall cycles (UFS) | 0.00 |
Nb insns | 24.00 |
Nb uops | 26.00 |
Nb loads | 12.00 |
Nb stores | 2.00 |
Nb stack references | 3.00 |
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 | 25.85 |
Bytes prefetched | 0.00 |
Bytes loaded | 96.00 |
Bytes stored | 16.00 |
Stride 0 | NA |
Stride 1 | NA |
Stride n | NA |
Stride unknown | NA |
Stride indirect | NA |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
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 | 12.50 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 12.50 |
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 | 8.00 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.08 |
Bottlenecks | micro-operation queue, |
Function | hypre_BoomerAMGCreateS.extracted |
Source | par_strength.c:492-498,par_strength.c:507-508 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 4.33 |
CQA cycles if no scalar integer | 4.33 |
CQA cycles if FP arith vectorized | 4.33 |
CQA cycles if fully vectorized | 0.54 |
Front-end cycles | 4.33 |
DIV/SQRT cycles | 1.70 |
P0 cycles | 1.60 |
P1 cycles | 4.00 |
P2 cycles | 4.00 |
P3 cycles | 1.00 |
P4 cycles | 1.60 |
P5 cycles | 1.50 |
P6 cycles | 1.00 |
P7 cycles | 1.00 |
P8 cycles | 1.00 |
P9 cycles | 1.60 |
P10 cycles | 4.00 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | 5.18 |
Stall cycles (UFS) | 0.00 |
Nb insns | 24.00 |
Nb uops | 26.00 |
Nb loads | 12.00 |
Nb stores | 2.00 |
Nb stack references | 3.00 |
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 | 25.85 |
Bytes prefetched | 0.00 |
Bytes loaded | 96.00 |
Bytes stored | 16.00 |
Stride 0 | NA |
Stride 1 | NA |
Stride n | NA |
Stride unknown | NA |
Stride indirect | NA |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
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 | 12.50 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 12.50 |
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 | hypre_BoomerAMGCreateS.extracted |
Source file and lines | par_strength.c:492-513 |
Module | libparcsr_ls.so |
nb instructions | 24 |
nb uops | 26 |
loop length | 89 |
used x86 registers | 11 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 3 |
micro-operation queue | 4.33 cycles |
front end | 4.33 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 1.70 | 1.60 | 4.00 | 4.00 | 1.00 | 1.60 | 1.50 | 1.00 | 1.00 | 1.00 | 1.60 | 4.00 |
cycles | 1.70 | 1.60 | 4.00 | 4.00 | 1.00 | 1.60 | 1.50 | 1.00 | 1.00 | 1.00 | 1.60 | 4.00 |
Cycles executing div or sqrt instructions | NA |
FE+BE cycles | 5.18 |
Stall cycles | 0.00 |
Front-end | 4.33 |
Dispatch | 4.00 |
Overall L1 | 4.33 |
all | 0% |
load | 0% |
store | 0% |
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 | 12% |
load | 12% |
store | 12% |
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 | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CMP %RAX,%RDX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV 0x10(%RBP),%RBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JE c96c0 <hypre_BoomerAMGCreateS.extracted+0x1380> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV %RDX,%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV 0x50(%RBP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
LEA (%RDX,%R9,8),%RDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
ADD %RDI,(%RDX) | 2 | 0.20 | 0.20 | 0.33 | 0.33 | 0.50 | 0.20 | 0.20 | 0.50 | 0.50 | 0.50 | 0.20 | 0.33 | 1 | 0.50 |
ADD %R8,(%R14,%R9,8) | 2 | 0.20 | 0.20 | 0.33 | 0.33 | 0.50 | 0.20 | 0.20 | 0.50 | 0.50 | 0.50 | 0.20 | 0.33 | 1 | 0.50 |
MOV (%RBX,%R9,8),%R10 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x8(%RBX,%R9,8),%R11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
LEA 0x1(%R9),%RDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
CMP %R11,%R10 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JGE c9640 <hypre_BoomerAMGCreateS.extracted+0x1300> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x50(%RBP),%RBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
LEA (%RBX,%R9,8),%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
MOV (%RBX),%R15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JMP c9608 <hypre_BoomerAMGCreateS.extracted+0x12c8> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
MOV 0x20(%RBP),%R11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV (%R11,%R9,8),%R10 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV (%R11,%RDX,8),%R11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
CMP %R11,%R10 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JGE c95c0 <hypre_BoomerAMGCreateS.extracted+0x1280> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV (%R14,%R9,8),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JMP c968c <hypre_BoomerAMGCreateS.extracted+0x134c> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
Function | hypre_BoomerAMGCreateS.extracted |
Source file and lines | par_strength.c:492-513 |
Module | libparcsr_ls.so |
nb instructions | 24 |
nb uops | 26 |
loop length | 89 |
used x86 registers | 11 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 3 |
micro-operation queue | 4.33 cycles |
front end | 4.33 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 1.70 | 1.60 | 4.00 | 4.00 | 1.00 | 1.60 | 1.50 | 1.00 | 1.00 | 1.00 | 1.60 | 4.00 |
cycles | 1.70 | 1.60 | 4.00 | 4.00 | 1.00 | 1.60 | 1.50 | 1.00 | 1.00 | 1.00 | 1.60 | 4.00 |
Cycles executing div or sqrt instructions | NA |
FE+BE cycles | 5.18 |
Stall cycles | 0.00 |
Front-end | 4.33 |
Dispatch | 4.00 |
Overall L1 | 4.33 |
all | 0% |
load | 0% |
store | 0% |
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 | 12% |
load | 12% |
store | 12% |
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 | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CMP %RAX,%RDX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV 0x10(%RBP),%RBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JE c96c0 <hypre_BoomerAMGCreateS.extracted+0x1380> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV %RDX,%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV 0x50(%RBP),%RDX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
LEA (%RDX,%R9,8),%RDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
ADD %RDI,(%RDX) | 2 | 0.20 | 0.20 | 0.33 | 0.33 | 0.50 | 0.20 | 0.20 | 0.50 | 0.50 | 0.50 | 0.20 | 0.33 | 1 | 0.50 |
ADD %R8,(%R14,%R9,8) | 2 | 0.20 | 0.20 | 0.33 | 0.33 | 0.50 | 0.20 | 0.20 | 0.50 | 0.50 | 0.50 | 0.20 | 0.33 | 1 | 0.50 |
MOV (%RBX,%R9,8),%R10 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV 0x8(%RBX,%R9,8),%R11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
LEA 0x1(%R9),%RDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
CMP %R11,%R10 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JGE c9640 <hypre_BoomerAMGCreateS.extracted+0x1300> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x50(%RBP),%RBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
LEA (%RBX,%R9,8),%RBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
MOV (%RBX),%R15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JMP c9608 <hypre_BoomerAMGCreateS.extracted+0x12c8> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
MOV 0x20(%RBP),%R11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV (%R11,%R9,8),%R10 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV (%R11,%RDX,8),%R11 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
CMP %R11,%R10 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JGE c95c0 <hypre_BoomerAMGCreateS.extracted+0x1280> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV (%R14,%R9,8),%R9 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JMP c968c <hypre_BoomerAMGCreateS.extracted+0x134c> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |