Function: gasdev | Module: exec | Source: random.c:22-48 [...] | Coverage: 0.07% |
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Function: gasdev | Module: exec | Source: random.c:22-48 [...] | Coverage: 0.07% |
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/home/hbollore/qaas/qaas-runs/169-814-5713/intel/CoMD/build/CoMD/CoMD/src-openmp/random.c: 22 - 48 |
-------------------------------------------------------------------------------- |
22: { |
23: real_t rsq,v1,v2; |
24: do |
25: { |
26: v1 = 2.0*lcg61(seed)-1.0; |
27: v2 = 2.0*lcg61(seed)-1.0; |
28: rsq = v1*v1+v2*v2; |
29: } while (rsq >= 1.0 || rsq == 0.0); |
30: |
31: return v2 * sqrt(-2.0*log(rsq)/rsq); |
[...] |
45: *seed *= UINT64_C(437799614237992725); |
46: *seed %= UINT64_C(2305843009213693951); |
47: |
48: return *seed*convertToDouble; |
0x40aca0 STP D9, D8, [SP, #992]! |
0x40aca4 STP X29, X30, [SP, #16] |
0x40aca8 ADD X29, SP, #16 |
0x40acac MOVZ X8, #26389 |
0x40acb0 LDR X11, [X0] |
0x40acb4 FMOV D0, #-1.0000000 |
0x40acb8 FMOV D1, #2.0000000 |
0x40acbc MOVZ W9, #9 |
0x40acc0 MOVZ X10, #15392 |
0x40acc4 MOVK X8, #63861 |
0x40acc8 FMOV D2, #1.0000000 |
0x40accc MOVK X8, #24685 |
0x40acd0 MOVK X8, #1555 |
0x40acd4 HINT #0 |
0x40acd8 HINT #0 |
0x40acdc HINT #0 |
(135) 0x40ace0 MADD X11, X11, X8, XZR |
(135) 0x40ace4 FMOV D4, X10 |
(135) 0x40ace8 UMULH X12, X11, X9 |
(135) 0x40acec SUB X13, X11, X12 |
(135) 0x40acf0 ADD X12, X12, X13,LSR #1 |
(135) 0x40acf4 UBFM X12, X12, #60, #63 |
(135) 0x40acf8 SUB X12, X12, X12,LSL #61 |
(135) 0x40acfc ADD X11, X11, X12 |
(135) 0x40ad00 UCVTF D3, X11 |
(135) 0x40ad04 MADD X11, X11, X8, XZR |
(135) 0x40ad08 UMULH X12, X11, X9 |
(135) 0x40ad0c FMUL D3, D3, D4 |
(135) 0x40ad10 SUB X13, X11, X12 |
(135) 0x40ad14 FMADD D3, D3, D1, D0 |
(135) 0x40ad18 ADD X12, X12, X13,LSR #1 |
(135) 0x40ad1c UBFM X12, X12, #60, #63 |
(135) 0x40ad20 SUB X12, X12, X12,LSL #61 |
(135) 0x40ad24 ADD X11, X11, X12 |
(135) 0x40ad28 UCVTF D5, X11 |
(135) 0x40ad2c FMUL D4, D5, D4 |
(135) 0x40ad30 FMADD D9, D4, D1, D0 |
(135) 0x40ad34 FMUL D4, D9, D9 |
(135) 0x40ad38 FMADD D8, D3, D3, D4 |
(135) 0x40ad3c FCMP D8, D2 |
(135) 0x40ad40 B.GE 40ace0 |
(135) 0x40ad44 FCMP D8, #0 |
(135) 0x40ad48 B.EQ 40ace0 |
0x40ad4c FMOV D0, D8 |
0x40ad50 STR X11, [X0] |
0x40ad54 BL 401eb0 |
0x40ad58 FMOV D1, #-2.0000000 |
0x40ad5c FMUL D0, D0, D1 |
0x40ad60 FDIV D1, D0, D8 |
0x40ad64 FSQRT D0, D1 |
0x40ad68 FCMP D0, D0 |
0x40ad6c B.VS 40ad80 |
0x40ad70 FMUL D0, D9, D0 |
0x40ad74 LDP X29, X30, [SP, #16] |
0x40ad78 LDP D9, D8, [SP], #32 |
0x40ad7c RET |
0x40ad80 FMOV D0, D1 |
0x40ad84 BL 401f50 |
0x40ad88 FMUL D0, D9, D0 |
0x40ad8c LDP X29, X30, [SP, #16] |
0x40ad90 LDP D9, D8, [SP], #32 |
0x40ad94 RET |
0x40ad98 HINT #0 |
0x40ad9c HINT #0 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►83.33+ | .omp_outlined..5 | initAtoms.c:160 | exec |
○ | __kmp_invoke_microtask | libomp.so | |
►16.67+ | .omp_outlined..5 | initAtoms.c:162 | exec |
○ | __kmp_invoke_microtask | libomp.so |
Path / |
Source file and lines | random.c:22-48 |
Module | exec |
nb instructions | 37 |
loop length | 148 |
nb stack references | 0 |
front end | 4.00 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 2.50 | 2.50 | 3.00 | 3.00 | 3.00 | 3.00 | 3.25 | 3.25 | 3.25 | 3.25 | 2.83 | 2.50 | 2.67 | 1.00 | 1.00 |
cycles | 2.50 | 2.50 | 3.00 | 3.00 | 3.00 | 3.00 | 3.25 | 3.25 | 3.25 | 3.25 | 2.83 | 2.50 | 2.67 | 1.00 | 1.00 |
Cycles executing div or sqrt instructions | 2.00-1.00 |
Front-end | 4.00 |
Overall L1 | 4.00 |
all | 30% |
load | 100% |
store | 100% |
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% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STP D9, D8, [SP, #992]! | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 2 | 0.50 |
STP X29, X30, [SP, #16] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0.50 | 0.50 | 1 | 0.50 |
ADD X29, SP, #16 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
MOVZ X8, #26389 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
LDR X11, [X0] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 4 | 0.33 |
FMOV D0, #-1.0000000 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
FMOV D1, #2.0000000 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
MOVZ W9, #9 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
MOVZ X10, #15392 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
MOVK X8, #63861 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
FMOV D2, #1.0000000 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
MOVK X8, #24685 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
MOVK X8, #1555 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
HINT #0 | ||||||||||||||||||
HINT #0 | ||||||||||||||||||
HINT #0 | ||||||||||||||||||
FMOV D0, D8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
STR X11, [X0] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0.50 | 0.50 | 1 | 0.50 |
BL 401eb0 <@plt_start@+0x170> | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
FMOV D1, #-2.0000000 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
FMUL D0, D0, D1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 |
FDIV D1, D0, D8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 7-15 | 1-0.50 |
FSQRT D0, D1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 7-16 | 1-0.50 |
FCMP D0, D0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
B.VS 40ad80 <gasdev+0xe0> | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
FMUL D0, D9, D0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 |
LDP X29, X30, [SP, #16] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 4 | 1 |
LDP D9, D8, [SP], #32 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 6 | 0.33 |
RET | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
FMOV D0, D1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
BL 401f50 <@plt_start@+0x210> | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
FMUL D0, D9, D0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 |
LDP X29, X30, [SP, #16] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 4 | 1 |
LDP D9, D8, [SP], #32 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 6 | 0.33 |
RET | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
HINT #0 | ||||||||||||||||||
HINT #0 |
Source file and lines | random.c:22-48 |
Module | exec |
nb instructions | 37 |
loop length | 148 |
nb stack references | 0 |
front end | 4.00 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 2.50 | 2.50 | 3.00 | 3.00 | 3.00 | 3.00 | 3.25 | 3.25 | 3.25 | 3.25 | 2.83 | 2.50 | 2.67 | 1.00 | 1.00 |
cycles | 2.50 | 2.50 | 3.00 | 3.00 | 3.00 | 3.00 | 3.25 | 3.25 | 3.25 | 3.25 | 2.83 | 2.50 | 2.67 | 1.00 | 1.00 |
Cycles executing div or sqrt instructions | 2.00-1.00 |
Front-end | 4.00 |
Overall L1 | 4.00 |
all | 30% |
load | 100% |
store | 100% |
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% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | P12 | P13 | P14 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STP D9, D8, [SP, #992]! | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 2 | 0.50 |
STP X29, X30, [SP, #16] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0.50 | 0.50 | 1 | 0.50 |
ADD X29, SP, #16 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
MOVZ X8, #26389 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
LDR X11, [X0] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 4 | 0.33 |
FMOV D0, #-1.0000000 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
FMOV D1, #2.0000000 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
MOVZ W9, #9 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
MOVZ X10, #15392 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
MOVK X8, #63861 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
FMOV D2, #1.0000000 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
MOVK X8, #24685 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
MOVK X8, #1555 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 |
HINT #0 | ||||||||||||||||||
HINT #0 | ||||||||||||||||||
HINT #0 | ||||||||||||||||||
FMOV D0, D8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
STR X11, [X0] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0.50 | 0.50 | 1 | 0.50 |
BL 401eb0 <@plt_start@+0x170> | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
FMOV D1, #-2.0000000 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
FMUL D0, D0, D1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 |
FDIV D1, D0, D8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 7-15 | 1-0.50 |
FSQRT D0, D1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 7-16 | 1-0.50 |
FCMP D0, D0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
B.VS 40ad80 <gasdev+0xe0> | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
FMUL D0, D9, D0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 |
LDP X29, X30, [SP, #16] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 4 | 1 |
LDP D9, D8, [SP], #32 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 6 | 0.33 |
RET | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
FMOV D0, D1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 2 | 0.25 |
BL 401f50 <@plt_start@+0x210> | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
FMUL D0, D9, D0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 3 | 0.25 |
LDP X29, X30, [SP, #16] | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 4 | 1 |
LDP D9, D8, [SP], #32 | 1 | 0 | 0 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 6 | 0.33 |
RET | 1 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 |
HINT #0 | ||||||||||||||||||
HINT #0 |
Name | Coverage (%) | Time (s) |
---|---|---|
▼gasdev– | 0.07 | 0.03 |
○Loop 135 - random.c:26-48 - exec | 0.02 | 0.01 |