OV - exec - Function hypre_BoomerAMGCoarsenPMIS.omp

	Function: hypre_BoomerAMGCoarsenPMIS.omp_outlined.21	Module: exec	Source: par_coarsen.c:2435-2477 [...]	Coverage (incl. loops): 0.48% \| (excl. loops): 0.00%

/home/hbollore/qaas/qaas-runs/174-161-6712/intel/AMG/build/AMG/AMG/parcsr_ls/par_coarsen.c: 2435 - 2477

--------------------------------------------------------------------------------

2435: #pragma omp parallel for private(ig, i, jS, j) HYPRE_SMP_SCHEDULE

2436: #endif

2437:      for (ig = 0; ig < graph_size; ig++) {

2438:        i = graph_array[ig];

[...]

2446:        if(measure_array[i]<1.) CF_marker[i]= F_PT;

[...]

2453:        if (CF_marker[i] > 0) CF_marker[i] = C_PT;

[...]

2465: 	 for (jS = S_diag_i[i]; jS < S_diag_i[i+1]; jS++)

2466:          {

2467: 	   /* j is the column number, or the local number of the point influencing i */

2468: 	   j = S_diag_j[jS];

2469: 	   if (CF_marker[j] > 0) /* j is a C-point */

2470: 	     CF_marker[i] = F_PT;

2471: 	 }

2472: 	 /* now the external part */

2473: 	 for (jS = S_offd_i[i]; jS < S_offd_i[i+1]; jS++)

2474: 	 {

2475: 	   j = S_offd_j[jS];

2476: 	   if (CF_marker_offd[j] > 0) /* j is a C-point */

2477: 	     CF_marker[i] = F_PT;

0x421490 SUB	SP, SP, #112

0x421494 STP	X29, X30, [SP, #32]

0x421498 STR	X25, [SP, #48]

0x42149c STP	X24, X23, [SP, #64]

0x4214a0 STP	X22, X21, [SP, #80]

0x4214a4 STP	X20, X19, [SP, #96]

0x4214a8 ADD	X29, SP, #32

0x4214ac LDR	X8, [X2]

0x4214b0 SUBS	X25, X8, #1

0x4214b4 B.LT	421538

0x4214b8 LDR	W19, [X0]

0x4214bc ORR	X20, XZR, X7

0x4214c0 ORR	X21, XZR, X6

0x4214c4 ORR	X22, XZR, X5

0x4214c8 ORR	X23, XZR, X4

0x4214cc ORR	X24, XZR, X3

0x4214d0 MOVZ	W8, #1

0x4214d4 ADRP	X0,

0x4214d8 ADD	X0, X0, #904

0x4214dc ADD	X3, SP, #12

0x4214e0 ADD	X4, X29, #24

0x4214e4 SUB	X5, X29, #8

0x4214e8 STR	XZR, [X29, #24]

0x4214ec STUR	X25, [X29, #504]

0x4214f0 ADD	X6, SP, #16

0x4214f4 MOVZ	W2, #34

0x4214f8 MOVZ	W7, #1

0x4214fc STR	X8, [SP, #16]

0x421500 STR	WZR, [SP, #12]

0x421504 ORR	W1, WZR, W19

0x421508 STR	X8, [SP]

0x42150c BL	40f4e0

0x421510 LDUR	X8, [X29, #504]

0x421514 LDR	X9, [X29, #24]

0x421518 CMP	X8, X25

0x42151c CSEL	X8, X8, X25, #11

0x421520 CMP	X9, X8

0x421524 B.LE	421554

    (250) 0x421528 ADRP	X0,

    (250) 0x42152c ADD	X0, X0, #928

    (250) 0x421530 ORR	W1, WZR, W19

    (250) 0x421534 BL	40f3a0

    (250) 0x421538 LDP	X20, X19, [SP, #96]

    (250) 0x42153c LDP	X22, X21, [SP, #80]

    (250) 0x421540 LDP	X24, X23, [SP, #64]

    (250) 0x421544 LDR	X25, [SP, #48]

    (250) 0x421548 LDP	X29, X30, [SP, #32]

    (250) 0x42154c ADD	SP, SP, #112

    (250) 0x421550 RET

    (250) 0x421554 LDP	X16, X17, [X29, #88]

    (250) 0x421558 LDR	X15, [X29, #80]

    (250) 0x42155c LDR	X10, [X24]

    (250) 0x421560 FMOV	D0, #1.0000000

    (250) 0x421564 MOVN	X18, #0

    (250) 0x421568 MOVZ	W0, #1

    (250) 0x42156c LDR	X11, [X23]

    (250) 0x421570 LDR	X12, [X22]

    (250) 0x421574 LDR	X13, [X21]

    (250) 0x421578 LDR	X14, [X20]

    (250) 0x42157c LDR	X15, [X15]

    (250) 0x421580 LDR	X16, [X16]

    (250) 0x421584 LDR	X17, [X17]

    (250) 0x421588 B	4215ac

    (250) 0x42158c LDR	X2, [X12, X1,LSL #3]

    (250) 0x421590 CMP	X2, #1

    (250) 0x421594 B.LT	4215c0

    (250) 0x421598 STR	X0, [X12, X1,LSL #3]

    (250) 0x42159c ADD	X1, X9, #1

    (250) 0x4215a0 CMP	X9, X8

    (250) 0x4215a4 ORR	X9, XZR, X1

    (250) 0x4215a8 B.EQ	421528

    (250) 0x4215ac LDR	X1, [X10, X9,LSL #3]

    (250) 0x4215b0 LDR	D1, [X11, X1,LSL #3]

    (250) 0x4215b4 FCMP	D1, D0

    (250) 0x4215b8 B.PL	42158c

  (248) 0x4215bc STR	X18, [X12, X1,LSL #3]

  (248) 0x4215c0 ADD	X2, X1, #1

  (248) 0x4215c4 LDR	X3, [X13, X1,LSL #3]

  (248) 0x4215c8 LDR	X4, [X13, X2,LSL #3]

  (248) 0x4215cc B	4215e4

0x4215d0 HINT	#0

0x4215d4 HINT	#0

0x4215d8 HINT	#0

0x4215dc HINT	#0

    (249) 0x4215e0 ADD	X3, X3, #1

    (249) 0x4215e4 CMP	X3, X4

    (249) 0x4215e8 B.GE	421608

    (249) 0x4215ec LDR	X5, [X14, X3,LSL #3]

    (249) 0x4215f0 LDR	X5, [X12, X5,LSL #3]

    (249) 0x4215f4 CMP	X5, #1

    (249) 0x4215f8 B.LT	4215e0

    (249) 0x4215fc STR	X18, [X12, X1,LSL #3]

    (249) 0x421600 LDR	X4, [X13, X2,LSL #3]

    (249) 0x421604 B	4215e0

  (248) 0x421608 LDR	X3, [X15, X1,LSL #3]

  (248) 0x42160c LDR	X4, [X15, X2,LSL #3]

  (248) 0x421610 B	421624

0x421614 HINT	#0

0x421618 HINT	#0

0x42161c HINT	#0

(251) 0x421620 ADD	X3, X3, #1

  (248) 0x421624 CMP	X3, X4

  (248) 0x421628 B.GE	42159c

(251) 0x42162c LDR	X5, [X16, X3,LSL #3]

(251) 0x421630 LDR	X5, [X17, X5,LSL #3]

(251) 0x421634 CMP	X5, #1

(251) 0x421638 B.LT	421620

(251) 0x42163c STR	X18, [X12, X1,LSL #3]

(251) 0x421640 LDR	X4, [X15, X2,LSL #3]

(251) 0x421644 B	421620

0x421648 HINT	#0

0x42164c HINT	#0

Coverage (%)	Name	Source Location	Module
○100.00	__kmp_invoke_microtask		libomp.so

min	med	avg	max

Percentile Index	10	20	30	40	50	60	70	80	90	100
Value

min	med	avg	max

Percentile Index	10	20	30	40	50	60	70	80	90	100
Value

Path /

Average path: Display a virtual path defined by average values of all real paths

The code analyzed by CQA in that panel excludes loops and represents 0.00% of application time for run orig_0

Source file and lines	par_coarsen.c:2435-2477
Module	exec

The function is defined in /home/hbollore/qaas/qaas-runs/174-161-6712/intel/AMG/build/AMG/AMG/parcsr_ls/par_coarsen.c:2435-2438,2446,2453,2465-2477.

Warnings:
Ignoring paths for analysis

gain
potential
hint
expert

Vectorization

Your function is not vectorized. Only 54% of vector register length is used (average across all VPU instructions). By vectorizing your function, you can lower the cost of an iteration from 5.00 to 3.71 cycles (1.35x speedup).

Details

All VPU instructions are used in scalar version (process only one data element in vector registers). Since your execution units are vector units, only a vectorized function can use their full power.

Workaround

Try another compiler or update/tune your current one
Make array accesses unit-stride:
- If your function streams arrays of structures (AoS), try to use structures of arrays instead (SoA): for(i) a[i].x = b[i].x; (slow, non stride 1) => for(i) a.x[i] = b.x[i]; (fast, stride 1)

Expensive FP math instructions/calls

Detected performance impact from expensive FP math instructions/calls. By removing/reexpressing them, you can lower the cost of an iteration from 5.00 to 0.50 cycles (10.00x speedup).

Matching between your function (in the source code) and the binary function

The binary function does not contain any FP arithmetical operations. The binary function is loading 28 bytes. The binary function is storing 108 bytes.

General properties

nb instructions	47
loop length	188
nb stack references	0

Front-end

FIT IN UOP CACHE

front end

4.75 cycles

Back-end

	P0	P1	P2	P3	P4	P5	P6	P7	P8	P9	P10	P11	P12	P13	P14	P15	P16
uops	1.50	1.50	3.75	3.75	3.67	3.67	3.58	3.58	0.00	0.00	0.00	0.00	5.00	5.00	4.00	5.00	5.00
cycles	1.50	1.50	3.75	3.75	3.67	3.67	3.58	3.58	0.00	0.00	0.00	0.00	5.00	5.00	4.00	5.00	5.00

Execution ports to units layout:

P0: BRU
P1: BRU
P2: ALU
P3: ALU
P4: ALU
P5: ALU
P6: ALU
P7: ALU
P8 (128 bits): VPU, FP store data, ALU, DIV/SQRT
P9 (128 bits): VPU, ALU, FP store data
P10 (128 bits): VPU, ALU, DIV/SQRT
P11 (128 bits): ALU, VPU
P12 (256 bits): store address, load
P13 (256 bits): store address, load
P14 (256 bits): load
P15 (64 bits): store data
P16 (64 bits): store data

Cycles executing div or sqrt instructions

Cycles summary

Front-end	4.75
Overall L1	5.00

Vectorization ratios

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%

Cycles and memory resources usage

Assuming all data fit into the L1 cache, each call to the function takes 5.00 cycles. At this rate:

5% of peak load performance is reached (5.60 out of 96.00 bytes loaded per cycle (GB/s @ 1GHz))
45% of peak store performance is reached (21.60 out of 48.00 bytes stored per cycle (GB/s @ 1GHz))

ASM code

In the binary file, the address of the function is: 421490

Instruction	Nb FU	P0	P1	P2	P3	P4	P5	P6	P7	P8	P9	P10	P11	P12	P13	P14	P15	P16	Latency	Recip. throughput	Vectorization
SUB SP, SP, #112	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
STP X29, X30, [SP, #32]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (100.0%)
STR X25, [SP, #48]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
STP X24, X23, [SP, #64]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (100.0%)
STP X22, X21, [SP, #80]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (100.0%)
STP X20, X19, [SP, #96]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (100.0%)
ADD X29, SP, #32	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
LDR X8, [X2]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.33	0.33	0.33	0	0	4	0.33	N/A
SUBS X25, X8, #1	1	0	0	0.25	0.25	0	0	0.25	0.25	0	0	0	0	0	0	0	0	0	1	0.33	scal (50.0%)
B.LT 421538 <hypre_BoomerAMGCoarsenPMIS.omp_outlined.21+0xa8>	1	0.50	0.50	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50	N/A
LDR W19, [X0]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.33	0.33	0.33	0	0	4	0.33	scal (25.0%)
ORR X20, XZR, X7	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ORR X21, XZR, X6	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ORR X22, XZR, X5	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ORR X23, XZR, X4	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ORR X24, XZR, X3	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
MOVZ W8, #1	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
ADRP X0, <4eb4d4>	1	0	0	0.25	0.25	0	0	0.25	0.25	0	0	0	0	0	0	0	0	0	1	0.25	N/A
ADD X0, X0, #904	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
ADD X3, SP, #12	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ADD X4, X29, #24	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
SUB X5, X29, #8	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
STR XZR, [X29, #24]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
STUR X25, [X29, #504]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
ADD X6, SP, #16	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
MOVZ W2, #34	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
MOVZ W7, #1	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (25.0%)
STR X8, [SP, #16]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
STR WZR, [SP, #12]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (25.0%)
ORR W1, WZR, W19	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (25.0%)
STR X8, [SP]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
BL 40f4e0 <@plt_start@+0x160>	1	0.50	0.50	0.50	0.50	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50	N/A
LDUR X8, [X29, #504]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.33	0.33	0.33	0	0	4	0.33	N/A
LDR X9, [X29, #24]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.33	0.33	0.33	0	0	4	0.33	N/A
CMP X8, X25	1	0	0	0.25	0.25	0	0	0.25	0.25	0	0	0	0	0	0	0	0	0	1	0.33	scal (50.0%)
CSEL X8, X8, X25, #11	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
CMP X9, X8	1	0	0	0.25	0.25	0	0	0.25	0.25	0	0	0	0	0	0	0	0	0	1	0.33	N/A
B.LE 421554 <hypre_BoomerAMGCoarsenPMIS.omp_outlined.21+0xc4>	1	0.50	0.50	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50	N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A

The code analyzed by CQA in that panel excludes loops and represents 0.00% of application time for run orig_0

Source file and lines	par_coarsen.c:2435-2477
Module	exec

The function is defined in /home/hbollore/qaas/qaas-runs/174-161-6712/intel/AMG/build/AMG/AMG/parcsr_ls/par_coarsen.c:2435-2438,2446,2453,2465-2477.

Warnings:
Ignoring paths for analysis

gain
potential
hint
expert

Vectorization

Details

All VPU instructions are used in scalar version (process only one data element in vector registers). Since your execution units are vector units, only a vectorized function can use their full power.

Workaround

Try another compiler or update/tune your current one
Make array accesses unit-stride:
- If your function streams arrays of structures (AoS), try to use structures of arrays instead (SoA): for(i) a[i].x = b[i].x; (slow, non stride 1) => for(i) a.x[i] = b.x[i]; (fast, stride 1)

Expensive FP math instructions/calls

Detected performance impact from expensive FP math instructions/calls. By removing/reexpressing them, you can lower the cost of an iteration from 5.00 to 0.50 cycles (10.00x speedup).

Matching between your function (in the source code) and the binary function

The binary function does not contain any FP arithmetical operations. The binary function is loading 28 bytes. The binary function is storing 108 bytes.

General properties

nb instructions	47
loop length	188
nb stack references	0

Front-end

FIT IN UOP CACHE

front end

4.75 cycles

Back-end

	P0	P1	P2	P3	P4	P5	P6	P7	P8	P9	P10	P11	P12	P13	P14	P15	P16
uops	1.50	1.50	3.75	3.75	3.67	3.67	3.58	3.58	0.00	0.00	0.00	0.00	5.00	5.00	4.00	5.00	5.00
cycles	1.50	1.50	3.75	3.75	3.67	3.67	3.58	3.58	0.00	0.00	0.00	0.00	5.00	5.00	4.00	5.00	5.00

Execution ports to units layout:

P0: BRU
P1: BRU
P2: ALU
P3: ALU
P4: ALU
P5: ALU
P6: ALU
P7: ALU
P8 (128 bits): VPU, FP store data, ALU, DIV/SQRT
P9 (128 bits): VPU, ALU, FP store data
P10 (128 bits): VPU, ALU, DIV/SQRT
P11 (128 bits): ALU, VPU
P12 (256 bits): store address, load
P13 (256 bits): store address, load
P14 (256 bits): load
P15 (64 bits): store data
P16 (64 bits): store data

Cycles executing div or sqrt instructions

Cycles summary

Front-end	4.75
Overall L1	5.00

Vectorization ratios

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%

Cycles and memory resources usage

Assuming all data fit into the L1 cache, each call to the function takes 5.00 cycles. At this rate:

5% of peak load performance is reached (5.60 out of 96.00 bytes loaded per cycle (GB/s @ 1GHz))
45% of peak store performance is reached (21.60 out of 48.00 bytes stored per cycle (GB/s @ 1GHz))

ASM code

In the binary file, the address of the function is: 421490

Instruction	Nb FU	P0	P1	P2	P3	P4	P5	P6	P7	P8	P9	P10	P11	P12	P13	P14	P15	P16	Latency	Recip. throughput	Vectorization
SUB SP, SP, #112	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
STP X29, X30, [SP, #32]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (100.0%)
STR X25, [SP, #48]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
STP X24, X23, [SP, #64]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (100.0%)
STP X22, X21, [SP, #80]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (100.0%)
STP X20, X19, [SP, #96]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (100.0%)
ADD X29, SP, #32	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
LDR X8, [X2]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.33	0.33	0.33	0	0	4	0.33	N/A
SUBS X25, X8, #1	1	0	0	0.25	0.25	0	0	0.25	0.25	0	0	0	0	0	0	0	0	0	1	0.33	scal (50.0%)
B.LT 421538 <hypre_BoomerAMGCoarsenPMIS.omp_outlined.21+0xa8>	1	0.50	0.50	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50	N/A
LDR W19, [X0]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.33	0.33	0.33	0	0	4	0.33	scal (25.0%)
ORR X20, XZR, X7	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ORR X21, XZR, X6	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ORR X22, XZR, X5	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ORR X23, XZR, X4	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ORR X24, XZR, X3	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
MOVZ W8, #1	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
ADRP X0, <4eb4d4>	1	0	0	0.25	0.25	0	0	0.25	0.25	0	0	0	0	0	0	0	0	0	1	0.25	N/A
ADD X0, X0, #904	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
ADD X3, SP, #12	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
ADD X4, X29, #24	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
SUB X5, X29, #8	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
STR XZR, [X29, #24]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
STUR X25, [X29, #504]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
ADD X6, SP, #16	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (50.0%)
MOVZ W2, #34	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
MOVZ W7, #1	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (25.0%)
STR X8, [SP, #16]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
STR WZR, [SP, #12]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (25.0%)
ORR W1, WZR, W19	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	scal (25.0%)
STR X8, [SP]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.50	0.50	0	0.50	0.50	1	0.50	scal (50.0%)
BL 40f4e0 <@plt_start@+0x160>	1	0.50	0.50	0.50	0.50	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50	N/A
LDUR X8, [X29, #504]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.33	0.33	0.33	0	0	4	0.33	N/A
LDR X9, [X29, #24]	1	0	0	0	0	0	0	0	0	0	0	0	0	0.33	0.33	0.33	0	0	4	0.33	N/A
CMP X8, X25	1	0	0	0.25	0.25	0	0	0.25	0.25	0	0	0	0	0	0	0	0	0	1	0.33	scal (50.0%)
CSEL X8, X8, X25, #11	1	0	0	0.17	0.17	0.17	0.17	0.17	0.17	0	0	0	0	0	0	0	0	0	1	0.17	N/A
CMP X9, X8	1	0	0	0.25	0.25	0	0	0.25	0.25	0	0	0	0	0	0	0	0	0	1	0.33	N/A
B.LE 421554 <hypre_BoomerAMGCoarsenPMIS.omp_outlined.21+0xc4>	1	0.50	0.50	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50	N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A
HINT #0																					N/A

Name	Coverage (%)	Time (s)
▼hypre_BoomerAMGCoarsenPMIS.omp_outlined.21–	0.48	0.09
▼Loop 251 - par_coarsen.c:2435-2477 - exec–	0.00	0.00
▼Loop 248 - par_coarsen.c:2435-2473 - exec–	0.02	0.01
○Loop 249 - par_coarsen.c:2465-2470 - exec	0.45	0.07
○Loop 250 - par_coarsen.c:2435-2453 - exec	0.02	0.01

Report Configuration

Vectorization

Details

Workaround

Expensive FP math instructions/calls

Matching between your function (in the source code) and the binary function

General properties

Front-end

Back-end

Cycles summary

Vectorization ratios

Cycles and memory resources usage

ASM code

Vectorization

Details

Workaround

Expensive FP math instructions/calls

Matching between your function (in the source code) and the binary function

General properties

Front-end

Back-end

Cycles summary

Vectorization ratios

Cycles and memory resources usage

ASM code