Loop Id: 31 | Module: libseq_mv.so | Source: csr_matvec.c:577-579 | Coverage: 0.01% |
---|
Loop Id: 31 | Module: libseq_mv.so | Source: csr_matvec.c:577-579 | Coverage: 0.01% |
---|
0x5ba8 MOV %R13,%R9 |
0x5bab VMOVSD (%R11),%XMM14 |
0x5bb0 MOV %R12,%RDI |
0x5bb3 XOR %ESI,%ESI |
0x5bb5 AND $0x7,%R9D |
0x5bb9 JE 5c56 |
0x5bbf CMP $0x1,%R9 |
0x5bc3 JE 5c42 |
0x5bc5 CMP $0x2,%R9 |
0x5bc9 JE 5c33 |
0x5bcb CMP $0x3,%R9 |
0x5bcf JE 5c24 |
0x5bd1 CMP $0x4,%R9 |
0x5bd5 JE 5c15 |
0x5bd7 CMP $0x5,%R9 |
0x5bdb JE 5c06 |
0x5bdd CMP $0x6,%R9 |
0x5be1 JE 5bf7 |
0x5be3 VADDSD (%R12),%XMM14,%XMM14 |
0x5be9 MOV $0x1,%ESI |
0x5bee LEA (%R12,%RBX,1),%RDI |
0x5bf2 VMOVSD %XMM14,(%R11) |
0x5bf7 VADDSD (%RDI),%XMM14,%XMM14 |
0x5bfb INC %RSI |
0x5bfe ADD %RBX,%RDI |
0x5c01 VMOVSD %XMM14,(%R11) |
0x5c06 VADDSD (%RDI),%XMM14,%XMM14 |
0x5c0a INC %RSI |
0x5c0d ADD %RBX,%RDI |
0x5c10 VMOVSD %XMM14,(%R11) |
0x5c15 VADDSD (%RDI),%XMM14,%XMM14 |
0x5c19 INC %RSI |
0x5c1c ADD %RBX,%RDI |
0x5c1f VMOVSD %XMM14,(%R11) |
0x5c24 VADDSD (%RDI),%XMM14,%XMM14 |
0x5c28 INC %RSI |
0x5c2b ADD %RBX,%RDI |
0x5c2e VMOVSD %XMM14,(%R11) |
0x5c33 VADDSD (%RDI),%XMM14,%XMM14 |
0x5c37 INC %RSI |
0x5c3a ADD %RBX,%RDI |
0x5c3d VMOVSD %XMM14,(%R11) |
0x5c42 VADDSD (%RDI),%XMM14,%XMM14 |
0x5c46 INC %RSI |
0x5c49 ADD %RBX,%RDI |
0x5c4c VMOVSD %XMM14,(%R11) |
0x5c51 CMP %RSI,%R13 |
0x5c54 JE 5cbf |
(30) 0x5c56 VADDSD (%RDI),%XMM14,%XMM15 |
(30) 0x5c5a ADD %RBX,%RDI |
(30) 0x5c5d ADD $0x8,%RSI |
(30) 0x5c61 VMOVSD %XMM15,(%R11) |
(30) 0x5c66 VADDSD (%RDI),%XMM15,%XMM0 |
(30) 0x5c6a ADD %RBX,%RDI |
(30) 0x5c6d VMOVSD %XMM0,(%R11) |
(30) 0x5c72 VADDSD (%RDI),%XMM0,%XMM7 |
(30) 0x5c76 ADD %RBX,%RDI |
(30) 0x5c79 VMOVSD %XMM7,(%R11) |
(30) 0x5c7e VADDSD (%RDI),%XMM7,%XMM1 |
(30) 0x5c82 ADD %RBX,%RDI |
(30) 0x5c85 VMOVSD %XMM1,(%R11) |
(30) 0x5c8a VADDSD (%RDI),%XMM1,%XMM2 |
(30) 0x5c8e ADD %RBX,%RDI |
(30) 0x5c91 VMOVSD %XMM2,(%R11) |
(30) 0x5c96 VADDSD (%RDI),%XMM2,%XMM3 |
(30) 0x5c9a ADD %RBX,%RDI |
(30) 0x5c9d VMOVSD %XMM3,(%R11) |
(30) 0x5ca2 VADDSD (%RDI),%XMM3,%XMM6 |
(30) 0x5ca6 ADD %RBX,%RDI |
(30) 0x5ca9 VMOVSD %XMM6,(%R11) |
(30) 0x5cae VADDSD (%RDI),%XMM6,%XMM14 |
(30) 0x5cb2 ADD %RBX,%RDI |
(30) 0x5cb5 VMOVSD %XMM14,(%R11) |
(30) 0x5cba CMP %RSI,%R13 |
(30) 0x5cbd JNE 5c56 |
0x5cbf INC %RDX |
0x5cc2 ADD $0x8,%R11 |
0x5cc6 ADD $0x8,%R12 |
0x5cca CMP %RDX,%RAX |
0x5ccd JNE 5ba8 |
/scratch_na/users/xoserete/qaas_runs/171-415-3872/intel/AMG/build/AMG/AMG/seq_mv/csr_matvec.c: 577 - 579 |
-------------------------------------------------------------------------------- |
577: for (j = 0; j < num_threads; j++) |
578: { |
579: y_data[i] += y_data_expand[j*y_size + i]; |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
○100.00 | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.93 |
CQA speedup if FP arith vectorized | 1.83 |
CQA speedup if fully vectorized | 10.47 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.38 |
Bottlenecks | micro-operation queue, |
Function | hypre_CSRMatrixMatvecT._omp_fn.3 |
Source | csr_matvec.c:577-579 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 8.67 |
CQA cycles if no scalar integer | 4.50 |
CQA cycles if FP arith vectorized | 4.73 |
CQA cycles if fully vectorized | 0.83 |
Front-end cycles | 8.67 |
DIV/SQRT cycles | 6.30 |
P0 cycles | 6.10 |
P1 cycles | 2.67 |
P2 cycles | 2.67 |
P3 cycles | 3.50 |
P4 cycles | 6.10 |
P5 cycles | 6.30 |
P6 cycles | 3.50 |
P7 cycles | 3.50 |
P8 cycles | 3.50 |
P9 cycles | 6.20 |
P10 cycles | 2.67 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | 8.97 |
Stall cycles (UFS) | 0.00 |
Nb insns | 53.00 |
Nb uops | 52.00 |
Nb loads | 8.00 |
Nb stores | 7.00 |
Nb stack references | 0.00 |
FLOP/cycle | 0.81 |
Nb FLOP add-sub | 7.00 |
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 | 13.85 |
Bytes prefetched | 0.00 |
Bytes loaded | 64.00 |
Bytes stored | 56.00 |
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 | 0.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 11.91 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 12.50 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | 12.50 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 10.80 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.93 |
CQA speedup if FP arith vectorized | 1.83 |
CQA speedup if fully vectorized | 10.47 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.38 |
Bottlenecks | micro-operation queue, |
Function | hypre_CSRMatrixMatvecT._omp_fn.3 |
Source | csr_matvec.c:577-579 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 8.67 |
CQA cycles if no scalar integer | 4.50 |
CQA cycles if FP arith vectorized | 4.73 |
CQA cycles if fully vectorized | 0.83 |
Front-end cycles | 8.67 |
DIV/SQRT cycles | 6.30 |
P0 cycles | 6.10 |
P1 cycles | 2.67 |
P2 cycles | 2.67 |
P3 cycles | 3.50 |
P4 cycles | 6.10 |
P5 cycles | 6.30 |
P6 cycles | 3.50 |
P7 cycles | 3.50 |
P8 cycles | 3.50 |
P9 cycles | 6.20 |
P10 cycles | 2.67 |
P11 cycles | 0.00 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | 8.97 |
Stall cycles (UFS) | 0.00 |
Nb insns | 53.00 |
Nb uops | 52.00 |
Nb loads | 8.00 |
Nb stores | 7.00 |
Nb stack references | 0.00 |
FLOP/cycle | 0.81 |
Nb FLOP add-sub | 7.00 |
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 | 13.85 |
Bytes prefetched | 0.00 |
Bytes loaded | 64.00 |
Bytes stored | 56.00 |
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 | 0.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 11.91 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 12.50 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | 12.50 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 10.80 |
Path / |
Function | hypre_CSRMatrixMatvecT._omp_fn.3 |
Source file and lines | csr_matvec.c:577-579 |
Module | libseq_mv.so |
nb instructions | 53 |
nb uops | 52 |
loop length | 194 |
used x86 registers | 9 |
used mmx registers | 0 |
used xmm registers | 1 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 8.67 cycles |
front end | 8.67 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 6.30 | 6.10 | 2.67 | 2.67 | 3.50 | 6.10 | 6.30 | 3.50 | 3.50 | 3.50 | 6.20 | 2.67 |
cycles | 6.30 | 6.10 | 2.67 | 2.67 | 3.50 | 6.10 | 6.30 | 3.50 | 3.50 | 3.50 | 6.20 | 2.67 |
Cycles executing div or sqrt instructions | NA |
FE+BE cycles | 8.97 |
Stall cycles | 0.00 |
Front-end | 8.67 |
Dispatch | 6.30 |
Overall L1 | 8.67 |
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 | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 11% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 12% |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 10% |
all | 12% |
load | 12% |
store | 12% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 12% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 11% |
load | 12% |
store | 12% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 12% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 10% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV %R13,%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VMOVSD (%R11),%XMM14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %R12,%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
XOR %ESI,%ESI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
AND $0x7,%R9D | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1-2 | 0.20 |
JE 5c56 <hypre_CSRMatrixMatvecT._omp_fn.3+0x426> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x1,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c42 <hypre_CSRMatrixMatvecT._omp_fn.3+0x412> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x2,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c33 <hypre_CSRMatrixMatvecT._omp_fn.3+0x403> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x3,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c24 <hypre_CSRMatrixMatvecT._omp_fn.3+0x3f4> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x4,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c15 <hypre_CSRMatrixMatvecT._omp_fn.3+0x3e5> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x5,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c06 <hypre_CSRMatrixMatvecT._omp_fn.3+0x3d6> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x6,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5bf7 <hypre_CSRMatrixMatvecT._omp_fn.3+0x3c7> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VADDSD (%R12),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
MOV $0x1,%ESI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
LEA (%R12,%RBX,1),%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
CMP %RSI,%R13 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5cbf <hypre_CSRMatrixMatvecT._omp_fn.3+0x48f> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
INC %RDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD $0x8,%R11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD $0x8,%R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CMP %RDX,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JNE 5ba8 <hypre_CSRMatrixMatvecT._omp_fn.3+0x378> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
Function | hypre_CSRMatrixMatvecT._omp_fn.3 |
Source file and lines | csr_matvec.c:577-579 |
Module | libseq_mv.so |
nb instructions | 53 |
nb uops | 52 |
loop length | 194 |
used x86 registers | 9 |
used mmx registers | 0 |
used xmm registers | 1 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 8.67 cycles |
front end | 8.67 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 6.30 | 6.10 | 2.67 | 2.67 | 3.50 | 6.10 | 6.30 | 3.50 | 3.50 | 3.50 | 6.20 | 2.67 |
cycles | 6.30 | 6.10 | 2.67 | 2.67 | 3.50 | 6.10 | 6.30 | 3.50 | 3.50 | 3.50 | 6.20 | 2.67 |
Cycles executing div or sqrt instructions | NA |
FE+BE cycles | 8.97 |
Stall cycles | 0.00 |
Front-end | 8.67 |
Dispatch | 6.30 |
Overall L1 | 8.67 |
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 | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 11% |
load | NA (no load vectorizable/vectorized instructions) |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 12% |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 10% |
all | 12% |
load | 12% |
store | 12% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 12% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 11% |
load | 12% |
store | 12% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 12% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 10% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV %R13,%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VMOVSD (%R11),%XMM14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %R12,%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
XOR %ESI,%ESI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
AND $0x7,%R9D | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1-2 | 0.20 |
JE 5c56 <hypre_CSRMatrixMatvecT._omp_fn.3+0x426> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x1,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c42 <hypre_CSRMatrixMatvecT._omp_fn.3+0x412> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x2,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c33 <hypre_CSRMatrixMatvecT._omp_fn.3+0x403> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x3,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c24 <hypre_CSRMatrixMatvecT._omp_fn.3+0x3f4> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x4,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c15 <hypre_CSRMatrixMatvecT._omp_fn.3+0x3e5> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x5,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5c06 <hypre_CSRMatrixMatvecT._omp_fn.3+0x3d6> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
CMP $0x6,%R9 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5bf7 <hypre_CSRMatrixMatvecT._omp_fn.3+0x3c7> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VADDSD (%R12),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
MOV $0x1,%ESI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
LEA (%R12,%RBX,1),%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
VADDSD (%RDI),%XMM14,%XMM14 | 1 | 0 | 0.50 | 0.33 | 0.33 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.33 | 3 | 0.50 |
INC %RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD %RBX,%RDI | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
VMOVSD %XMM14,(%R11) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
CMP %RSI,%R13 | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 5cbf <hypre_CSRMatrixMatvecT._omp_fn.3+0x48f> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
INC %RDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD $0x8,%R11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
ADD $0x8,%R12 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CMP %RDX,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JNE 5ba8 <hypre_CSRMatrixMatvecT._omp_fn.3+0x378> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |