This page documents the degree to which the PARI/GP source code is tested by
our public test suite, distributed with the source distribution in directory
src/test/. This is measured by the gcov utility; we then
process gcov output using the lcov frond-end.
We test a few variants depending on Configure flags
on the pari.math.u-bordeaux.fr machine (x86_64
architecture), and agregate them in the final report:
x86_32 architecture at
Configure time via setarchThe target is to exceed 90% coverage for all mathematical modules
(given that branches depending on DEBUGLEVEL
or DEBUGMEM are not covered). This script is
run to produce the results below.
| LCOV - code coverage report | |||||||||||||||||||||||||
 | |||||||||||||||||||||||||
|
|||||||||||||||||||||||||
|
Function Name  |
Hit count |
| Mod64 | 0 |
| affectsign | 0 |
| divsi_rem | 0 |
| divss | 0 |
| divss_rem | 0 |
| dvdiiz | 0 |
| dvdisz | 0 |
| dvdiuz | 0 |
| dvmdis | 0 |
| dvmdsi | 0 |
| dvmdss | 0 |
| get_avma | 0 |
| mod64 | 0 |
| modss | 0 |
| mpceil | 0 |
| mpfloor | 0 |
| rdivis | 0 |
| rdivsi | 0 |
| remis | 0 |
| remsi | 0 |
| remss | 0 |
| sdivss_rem | 0 |
| shiftl | 0 |
| shiftlr | 0 |
| mptrunc | 49 |
| real_m2n | 126 |
| absr | 140 |
| varnmax | 203 |
| mod32 | 259 |
| dvdsi | 371 |
| real_m1 | 455 |
| mpcopy | 708 |
| ugcdui | 2737 |
| thuemorseu | 2851 |
| stack_calloc_align | 3300 |
| varnmin | 15547 |
| uabsdivui_rem | 19089 |
| addss | 25067 |
| subss | 25067 |
| subuu | 25067 |
| dvdis | 33912 |
| cmprs | 40996 |
| cgetr_block | 43468 |
| sdivsi | 102151 |
| stack_calloc | 110058 |
| gc_stoi | 155884 |
| dvdui | 167195 |
| subis | 170995 |
| Mod32 | 199255 |
| mod16 | 236595 |
| Fl_ellj_pre | 242638 |
| truedivis | 266827 |
| mindd | 270153 |
| Mod16 | 277481 |
| cmpri | 282261 |
| uutoineg | 355360 |
| cgetg_block | 394143 |
| gc_utoi | 468593 |
| dvdiu | 576571 |
| mpdiv | 667693 |
| cmpsr | 824660 |
| rdivss | 839647 |
| real2n | 1060988 |
| addri | 1109327 |
| gc_utoipos | 1153883 |
| real_0 | 1155985 |
| equalis | 1174517 |
| equalsi | 1174699 |
| mpround | 1216540 |
| absrnz_equal2n | 1288907 |
| umodui | 1296416 |
| cmpss | 1427033 |
| Mod2 | 2024379 |
| Mod8 | 2070299 |
| mpcmp | 2227425 |
| gc_int | 2574220 |
| mulru | 2765822 |
| equaliu | 2995215 |
| equalui | 2995216 |
| itou_or_0 | 2996105 |
| subir | 3006058 |
| maxdd | 3163134 |
| cmpis | 3633461 |
| negr | 3692432 |
| ceildivuu | 3846357 |
| cmpsi | 3865412 |
| Fl_center | 4030053 |
| absrnz_equal1 | 4515436 |
| mod4 | 4684337 |
| real_1_bit | 4700794 |
| maxuu | 4805069 |
| umuluu_or_0 | 5516331 |
| umuluu_le | 5800680 |
| subsi | 6112167 |
| subri | 6117417 |
| truedivsi | 6202031 |
| affsi | 6382115 |
| mulrs | 7181596 |
| fractor | 7375269 |
| gc_NULL | 7975386 |
| cmpir | 9425103 |
| cmpiu | 9657937 |
| cmpui | 9657948 |
| ugcdiu | 9986680 |
| affectsign_safe | 10736433 |
| uabsdiviu_rem | 11892741 |
| addrs | 12353672 |
| smodss | 12417557 |
| rdivii | 13098744 |
| rdiviiz | 13143549 |
| mod8 | 13272607 |
| mpabs_shallow | 13428463 |
| utor | 13453411 |
| affur | 13453528 |
| divii | 14056400 |
| dvdii | 16470560 |
| subrs | 16512361 |
| Fl_halve | 18031148 |
| modis | 19602559 |
| smodis | 21140226 |
| evalvalser | 21443016 |
| int_bit | 22256709 |
| hammingu | 24045241 |
| itos_or_0 | 24091772 |
| abscmpui | 31912814 |
| abscmpiu | 31912838 |
| mulri | 38041282 |
| mpexpo | 38842701 |
| absequaliu | 39649897 |
| absequalui | 41398798 |
| Mod4 | 44349679 |
| modsi | 45225519 |
| affui | 45473825 |
| Fl_div | 46552727 |
| stack_malloc | 46628955 |
| truedivii | 46771058 |
| umodi2n | 48921270 |
| gc_ulong | 50799533 |
| sdivsi_rem | 51429846 |
| gc_bool | 51910975 |
| stack_malloc_align | 55474075 |
| affrr_fixlg | 55888635 |
| absi_shallow | 58474773 |
| Fl_addmulmul_pre | 60024503 |
| mod2 | 61131522 |
| minuu | 68273465 |
| remlll_pre | 75416180 |
| evalprecp | 78666538 |
| evalvalp | 81623698 |
| mpsqr | 90933065 |
| Fl_sqr | 94831894 |
| Fl_triple | 95571461 |
| addiu | 96728200 |
| addui | 100232584 |
| mod2BIL | 102262512 |
| fixlg | 104992357 |
| mpodd | 115070034 |
| icopyspec | 116491105 |
| togglesign_safe | 125059079 |
| subiu | 130236698 |
| real_1 | 131572904 |
| subui | 134474833 |
| mpshift | 153159987 |
| udivuu_rem | 159818229 |
| dvmduBIL | 165600586 |
| itou | 176159641 |
| shiftr | 180384672 |
| addis | 181286686 |
| gc_double | 184402414 |
| vali | 187873720 |
| varncmp | 217197673 |
| gc_long | 239241123 |
| mpsub | 251422575 |
| utoineg | 266460801 |
| cgetineg | 267318653 |
| rtor | 300388732 |
| addsi | 306470885 |
| muliu | 372447744 |
| itos | 458998680 |
| mulis | 464057705 |
| Fl_double | 474271099 |
| real_0_bit | 478468118 |
| shiftr_inplace | 478612532 |
| addir | 478873067 |
| affsr | 495586295 |
| stor | 495919560 |
| mpadd | 573873593 |
| negi | 636127129 |
| itor | 712491430 |
| Fl_neg | 716240383 |
| umodsu | 724158900 |
| stoi | 745352007 |
| expu | 786693145 |
| lg2prec | 806794983 |
| mpmul | 836827775 |
| rcopy | 904173134 |
| affii | 908536243 |
| mpneg | 916537674 |
| subrr | 1000098568 |
| cmpuu | 1446793938 |
| cgetg_copy | 1464399754 |
| cgetr | 1856984335 |
| togglesign | 1919107636 |
| minss | 2006808653 |
| absi | 2060277136 |
| mpabs | 2131503730 |
| Fl_sqr_pre | 2162037124 |
| setabssign | 2197867711 |
| nbits2lg | 2380722550 |
| Fl_mul | 2414800642 |
| expi | 2451668379 |
| addrr | 2877972348 |
| remii | 3010045675 |
| adduu | 3403593839 |
| stackdummy | 3644923572 |
| Fl_mul_pre | 4081649669 |
| Fl_add | 4354853547 |
| leafcopy | 4955108928 |
| shift_right | 5665708903 |
| dvmdsBIL | 7076035796 |
| Fl_sub | 7300858211 |
| subii | 7651151262 |
| Fl_addmul_pre | 7652838576 |
| shift_left | 7745577267 |
| uutoi | 8801450713 |
| icopy | 9081821404 |
| maxss | 9639625784 |
| utoi | 11866801589 |
| addii | 12384673490 |
| evalexpo | 13252875773 |
| utoipos | 14221953416 |
| gc_const | 15502214572 |
| cgetipos | 16403048219 |
| cgetg | 24615915700 |
| cgeti | 27210403297 |
| new_chunk | 93452582207 |
| evallg | 95457133298 |
| set_avma | 129128346089 |
|
| Generated by: LCOV version 1.16 |