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 |
| thuemorseu | 2851 |
| stack_calloc_align | 3300 |
| varnmin | 15547 |
| uabsdivui_rem | 19089 |
| addss | 25067 |
| subss | 25067 |
| subuu | 25067 |
| dvdis | 33912 |
| cmprs | 40996 |
| cgetr_block | 43486 |
| sdivsi | 102149 |
| stack_calloc | 109466 |
| gc_stoi | 150799 |
| dvdui | 167195 |
| subis | 170994 |
| Mod32 | 199255 |
| mod16 | 236581 |
| Fl_ellj_pre | 242797 |
| truedivis | 266808 |
| mindd | 268634 |
| Mod16 | 277481 |
| cmpri | 282261 |
| uutoineg | 355680 |
| cgetg_block | 392977 |
| gc_utoi | 468508 |
| dvdiu | 576568 |
| mpdiv | 667715 |
| cmpsr | 824655 |
| rdivss | 839647 |
| real2n | 1060975 |
| addri | 1109326 |
| gc_utoipos | 1153893 |
| real_0 | 1155986 |
| equalis | 1174495 |
| equalsi | 1174678 |
| mpround | 1216536 |
| absrnz_equal2n | 1288947 |
| umodui | 1296416 |
| cmpss | 1432120 |
| Mod2 | 2024379 |
| Mod8 | 2070299 |
| mpcmp | 2227505 |
| gc_int | 2574160 |
| mulru | 2765822 |
| equalui | 2995007 |
| equaliu | 2995008 |
| itou_or_0 | 2996088 |
| subir | 3006036 |
| maxdd | 3163105 |
| cmpis | 3633456 |
| negr | 3692430 |
| ceildivuu | 3845005 |
| cmpsi | 3865406 |
| Fl_center | 4030090 |
| absrnz_equal1 | 4515520 |
| mod4 | 4676532 |
| real_1_bit | 4700609 |
| maxuu | 4805010 |
| umuluu_or_0 | 5507146 |
| umuluu_le | 5800680 |
| subsi | 6104999 |
| subri | 6106299 |
| truedivsi | 6202031 |
| affsi | 6396274 |
| mulrs | 7181596 |
| fractor | 7375264 |
| gc_NULL | 7904424 |
| cmpir | 9446739 |
| cmpui | 9658366 |
| cmpiu | 9658536 |
| ugcdiu | 9986120 |
| affectsign_safe | 10737227 |
| uabsdiviu_rem | 11892741 |
| addrs | 12354169 |
| smodss | 12480467 |
| rdivii | 13097583 |
| rdiviiz | 13141316 |
| mod8 | 13199457 |
| mpabs_shallow | 13428463 |
| utor | 13443727 |
| affur | 13443846 |
| divii | 14057101 |
| dvdii | 16482512 |
| subrs | 16512750 |
| Fl_halve | 18051579 |
| modis | 19602559 |
| smodis | 21140226 |
| evalvalser | 21443016 |
| int_bit | 22283242 |
| itos_or_0 | 24090263 |
| abscmpiu | 31417743 |
| abscmpui | 31417779 |
| gc_ulong | 37179820 |
| mulri | 37887631 |
| mpexpo | 38849461 |
| absequaliu | 39601877 |
| absequalui | 41350783 |
| Mod4 | 44345511 |
| modsi | 45223226 |
| affui | 45473650 |
| stack_malloc | 46470046 |
| Fl_div | 46522922 |
| truedivii | 46752634 |
| umodi2n | 48917153 |
| sdivsi_rem | 51427553 |
| gc_bool | 51921647 |
| stack_malloc_align | 55383177 |
| affrr_fixlg | 55855733 |
| absi_shallow | 58050108 |
| Fl_addmulmul_pre | 59617835 |
| mod2 | 61025612 |
| minuu | 68023899 |
| remlll_pre | 75036550 |
| evalprecp | 78666854 |
| evalvalp | 81623377 |
| mpsqr | 90967457 |
| Fl_sqr | 94825522 |
| addiu | 95380329 |
| Fl_triple | 96486374 |
| addui | 98884580 |
| mod2BIL | 102078132 |
| fixlg | 103804521 |
| mpodd | 114962427 |
| icopyspec | 116479001 |
| togglesign_safe | 125051392 |
| subiu | 130158042 |
| real_1 | 131535580 |
| subui | 134396949 |
| mpshift | 153175476 |
| udivuu_rem | 159298367 |
| dvmduBIL | 165494575 |
| itou | 171932611 |
| shiftr | 180023785 |
| addis | 181280305 |
| gc_double | 182056975 |
| vali | 187748313 |
| varncmp | 217148726 |
| gc_long | 239212275 |
| mpsub | 251532368 |
| utoineg | 267242928 |
| cgetineg | 268100257 |
| rtor | 300124142 |
| addsi | 306463712 |
| muliu | 372058017 |
| itos | 458791996 |
| mulis | 463879585 |
| Fl_double | 475936063 |
| addir | 477150264 |
| shiftr_inplace | 477700295 |
| real_0_bit | 480590895 |
| affsr | 495497345 |
| stor | 495780454 |
| mpadd | 576141452 |
| negi | 641504031 |
| Fl_neg | 711021140 |
| itor | 712032289 |
| umodsu | 722932710 |
| stoi | 745333434 |
| expu | 783544714 |
| lg2prec | 806326566 |
| mpmul | 839226177 |
| rcopy | 898977702 |
| affii | 908698135 |
| mpneg | 920359735 |
| subrr | 995416020 |
| cmpuu | 1440481392 |
| cgetg_copy | 1469657415 |
| cgetr | 1855953419 |
| togglesign | 1924663216 |
| minss | 2009052189 |
| absi | 2063873418 |
| mpabs | 2135091379 |
| Fl_sqr_pre | 2160122153 |
| setabssign | 2201329889 |
| nbits2lg | 2381836698 |
| Fl_mul | 2382128448 |
| expi | 2452601853 |
| addrr | 2867056019 |
| remii | 3008158995 |
| adduu | 3406938334 |
| stackdummy | 3626347164 |
| Fl_mul_pre | 4021526371 |
| Fl_add | 4350762211 |
| leafcopy | 4954221737 |
| shift_right | 5640207181 |
| dvmdsBIL | 7059124502 |
| Fl_sub | 7267261904 |
| Fl_addmul_pre | 7609731770 |
| subii | 7636429179 |
| shift_left | 7731782893 |
| uutoi | 8805069469 |
| icopy | 9077289963 |
| maxss | 9583242842 |
| utoi | 11861616664 |
| addii | 12362795521 |
| evalexpo | 13217204103 |
| utoipos | 14214091785 |
| gc_const | 15488784159 |
| cgetipos | 16393215474 |
| cgetg | 24437268013 |
| cgeti | 27203632791 |
| new_chunk | 93229957207 |
| evallg | 95211043474 |
| set_avma | 128813759629 |
|
| Generated by: LCOV version 1.16 |