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 | |||||||||||||||||||||||||
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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 |
| stack_calloc_align | 3300 |
| varnmin | 15547 |
| uabsdivui_rem | 19089 |
| addss | 25067 |
| subss | 25067 |
| subuu | 25067 |
| dvdis | 33912 |
| cmprs | 40996 |
| cgetr_block | 42610 |
| sdivsi | 102150 |
| stack_calloc | 109115 |
| gc_stoi | 150796 |
| dvdui | 167195 |
| subis | 170867 |
| Mod32 | 199255 |
| Fl_ellj_pre | 224672 |
| mod16 | 236238 |
| truedivis | 248463 |
| mindd | 257523 |
| Mod16 | 277446 |
| cmpri | 282261 |
| uutoineg | 355603 |
| cgetg_block | 387393 |
| gc_utoi | 468537 |
| dvdiu | 576453 |
| mpdiv | 664941 |
| cmpsr | 824643 |
| rdivss | 839647 |
| real2n | 1060251 |
| real_0 | 1064334 |
| equalis | 1096693 |
| equalsi | 1096875 |
| addri | 1101801 |
| gc_utoipos | 1123644 |
| mpround | 1216525 |
| absrnz_equal2n | 1288112 |
| umodui | 1296213 |
| cmpss | 1314830 |
| Mod2 | 2024379 |
| Mod8 | 2070299 |
| mpcmp | 2140736 |
| gc_int | 2570039 |
| mulru | 2765822 |
| equaliu | 2955344 |
| equalui | 2955345 |
| itou_or_0 | 2995432 |
| subir | 3003783 |
| maxdd | 3125949 |
| negr | 3517947 |
| cmpis | 3632675 |
| ceildivuu | 3724144 |
| cmpsi | 3864625 |
| Fl_center | 4023662 |
| absrnz_equal1 | 4515310 |
| mod4 | 4675657 |
| real_1_bit | 4699340 |
| maxuu | 4748898 |
| umuluu_or_0 | 5528937 |
| umuluu_le | 5800680 |
| subsi | 5886073 |
| subri | 6018302 |
| truedivsi | 6202031 |
| affsi | 6263594 |
| mulrs | 7181596 |
| fractor | 7374997 |
| gc_NULL | 7640373 |
| cmpir | 9245630 |
| cmpui | 9654463 |
| cmpiu | 9654692 |
| ugcdiu | 9980558 |
| affectsign_safe | 10721784 |
| uabsdiviu_rem | 11892741 |
| addrs | 12157057 |
| smodss | 12563665 |
| mod8 | 12870201 |
| rdivii | 13094783 |
| rdiviiz | 13137889 |
| mpabs_shallow | 13428449 |
| utor | 13439132 |
| affur | 13439232 |
| divii | 14017663 |
| dvdii | 16025772 |
| subrs | 16314536 |
| Fl_halve | 17001883 |
| modis | 19602559 |
| int_bit | 21052184 |
| smodis | 21140226 |
| evalvalser | 21442638 |
| itos_or_0 | 24020484 |
| abscmpiu | 32221361 |
| abscmpui | 32221499 |
| gc_ulong | 36263615 |
| mulri | 37886120 |
| mpexpo | 38546626 |
| absequaliu | 39566793 |
| absequalui | 41315693 |
| Mod4 | 43881272 |
| modsi | 45222818 |
| affui | 45472040 |
| stack_malloc | 45914471 |
| truedivii | 45967407 |
| Fl_div | 46348819 |
| umodi2n | 48452807 |
| gc_bool | 50786314 |
| sdivsi_rem | 51427146 |
| stack_malloc_align | 54708376 |
| affrr_fixlg | 55445661 |
| Fl_addmulmul_pre | 55842997 |
| absi_shallow | 58776575 |
| mod2 | 60387537 |
| minuu | 66318736 |
| remlll_pre | 75182178 |
| evalprecp | 78665941 |
| evalvalp | 81622437 |
| Fl_triple | 89829788 |
| mpsqr | 90155546 |
| Fl_sqr | 92039626 |
| addiu | 96195308 |
| addui | 99693997 |
| mod2BIL | 100961015 |
| fixlg | 103287043 |
| mpodd | 114057519 |
| icopyspec | 115826372 |
| togglesign_safe | 124468716 |
| subiu | 128774151 |
| real_1 | 130431762 |
| subui | 132942993 |
| mpshift | 153130807 |
| udivuu_rem | 158896721 |
| dvmduBIL | 165072666 |
| itou | 170791463 |
| shiftr | 178480572 |
| addis | 180547433 |
| gc_double | 180571932 |
| vali | 186127402 |
| varncmp | 216727384 |
| gc_long | 238082442 |
| mpsub | 250490051 |
| utoineg | 262984641 |
| cgetineg | 263838409 |
| rtor | 298056280 |
| addsi | 305728717 |
| muliu | 370515823 |
| Fl_double | 452804467 |
| itos | 455554818 |
| mulis | 463736959 |
| addir | 474955606 |
| shiftr_inplace | 476637376 |
| real_0_bit | 477332283 |
| affsr | 492361950 |
| stor | 492663740 |
| mpadd | 572633578 |
| negi | 634198807 |
| Fl_neg | 707073320 |
| itor | 707703987 |
| umodsu | 721103558 |
| stoi | 744007767 |
| expu | 778485848 |
| lg2prec | 802103248 |
| mpmul | 834669749 |
| rcopy | 893728554 |
| affii | 908471186 |
| mpneg | 912361457 |
| subrr | 992476839 |
| cmpuu | 1435018061 |
| cgetg_copy | 1456029382 |
| cgetr | 1843816006 |
| togglesign | 1907938673 |
| minss | 2004059485 |
| absi | 2052021921 |
| Fl_sqr_pre | 2105116548 |
| mpabs | 2122407284 |
| setabssign | 2188535641 |
| nbits2lg | 2365971348 |
| Fl_mul | 2377978441 |
| expi | 2426010531 |
| addrr | 2857536080 |
| remii | 2985892553 |
| adduu | 3396283598 |
| stackdummy | 3605018471 |
| Fl_mul_pre | 3956917551 |
| Fl_add | 4310040347 |
| leafcopy | 4918093764 |
| shift_right | 5621117557 |
| dvmdsBIL | 7015826746 |
| Fl_sub | 7216633950 |
| Fl_addmul_pre | 7572569696 |
| subii | 7605040686 |
| shift_left | 7694113711 |
| uutoi | 8767554336 |
| icopy | 9037773345 |
| maxss | 9542617302 |
| utoi | 11812920620 |
| addii | 12314585921 |
| evalexpo | 13163952396 |
| utoipos | 14130771865 |
| gc_const | 15426444438 |
| cgetipos | 16299912908 |
| cgetg | 24285829574 |
| cgeti | 27047891584 |
| new_chunk | 92733551867 |
| evallg | 94692601841 |
| set_avma | 128145998750 |
|
| Generated by: LCOV version 1.16 |