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 | 665 |
| ugcdui | 2737 |
| thuemorseu | 2851 |
| stack_calloc_align | 3307 |
| varnmin | 15547 |
| uabsdivui_rem | 16693 |
| addss | 25067 |
| subss | 25067 |
| subuu | 25067 |
| dvdis | 33912 |
| cmprs | 40996 |
| cgetr_block | 43659 |
| sdivsi | 102151 |
| stack_calloc | 110596 |
| gc_stoi | 155888 |
| dvdui | 167195 |
| subis | 170995 |
| mod16 | 241355 |
| Fl_ellj_pre | 242610 |
| truedivis | 266807 |
| mindd | 270159 |
| cmpri | 282310 |
| Mod32 | 311108 |
| uutoineg | 355278 |
| Mod16 | 389733 |
| cgetg_block | 393679 |
| gc_utoi | 468567 |
| dvdiu | 576565 |
| mpdiv | 667720 |
| cmpsr | 795897 |
| rdivss | 839647 |
| real2n | 1067529 |
| addri | 1109382 |
| gc_utoipos | 1153846 |
| real_0 | 1155977 |
| equalis | 1181693 |
| equalsi | 1181875 |
| mpround | 1216551 |
| absrnz_equal2n | 1291393 |
| umodui | 1296416 |
| cmpss | 1427033 |
| Mod8 | 2075129 |
| mpcmp | 2227487 |
| udivuu_rem | 2416391 |
| Mod2 | 2479841 |
| gc_int | 2574257 |
| mulru | 2765822 |
| subir | 3006696 |
| equalui | 3018600 |
| equaliu | 3018602 |
| itou_or_0 | 3041667 |
| maxdd | 3176593 |
| cmpis | 3633617 |
| negr | 3669984 |
| ceildivuu | 3847771 |
| cmpsi | 3865588 |
| Fl_center | 4485592 |
| absrnz_equal1 | 4517947 |
| mod4 | 4700738 |
| real_1_bit | 4705930 |
| maxuu | 4805215 |
| umuluu_or_0 | 5528428 |
| umuluu_le | 5803242 |
| subsi | 6117370 |
| subri | 6124270 |
| truedivsi | 6202031 |
| affsi | 6383347 |
| mulrs | 7181596 |
| fractor | 7376379 |
| gc_NULL | 7969254 |
| cmpir | 9424754 |
| ugcdiu | 10081969 |
| cmpiu | 10119203 |
| cmpui | 10119205 |
| affectsign_safe | 10737448 |
| uabsdiviu_rem | 11892741 |
| addrs | 12303038 |
| smodss | 12470352 |
| rdivii | 13100397 |
| rdiviiz | 13144130 |
| mod8 | 13271842 |
| mpabs_shallow | 13428463 |
| utor | 13462486 |
| affur | 13462596 |
| divii | 14059321 |
| subrs | 16474819 |
| dvdii | 16542732 |
| Fl_halve | 18037645 |
| modis | 19638518 |
| smodis | 21176255 |
| evalvalser | 21443044 |
| int_bit | 22273522 |
| hammingu | 24045818 |
| abscmpui | 33398303 |
| abscmpiu | 33398330 |
| mulri | 38034218 |
| mpexpo | 38855824 |
| absequaliu | 39662965 |
| absequalui | 41411865 |
| itos_or_0 | 43596663 |
| Mod4 | 44366540 |
| modsi | 45225544 |
| affui | 45473825 |
| Fl_div | 46440966 |
| stack_malloc | 46640956 |
| truedivii | 46809123 |
| umodi2n | 49622544 |
| sdivsi_rem | 51429873 |
| gc_bool | 51982220 |
| gc_ulong | 52167253 |
| stack_malloc_align | 55488338 |
| affrr_fixlg | 55831566 |
| absi_shallow | 58455307 |
| Fl_addmulmul_pre | 60088465 |
| mod2 | 61152826 |
| minuu | 69058007 |
| remlll_pre | 75489647 |
| evalprecp | 78666699 |
| evalvalp | 81623258 |
| mpsqr | 90970916 |
| Fl_sqr | 94873287 |
| Fl_triple | 95681734 |
| addiu | 97245031 |
| addui | 100894358 |
| mod2BIL | 103354004 |
| fixlg | 105328532 |
| mpodd | 115083616 |
| icopyspec | 117026330 |
| togglesign_safe | 125522590 |
| real_1 | 131268802 |
| subiu | 131670172 |
| subui | 136363625 |
| mpshift | 153226223 |
| dvmduBIL | 165671450 |
| itou | 177097111 |
| shiftr | 181104791 |
| addis | 181808831 |
| gc_double | 184413767 |
| vali | 190336479 |
| varncmp | 217203520 |
| gc_long | 241811823 |
| mpsub | 251502838 |
| utoineg | 294171942 |
| cgetineg | 295029502 |
| rtor | 300587684 |
| addsi | 306993153 |
| muliu | 373474483 |
| itos | 461726503 |
| mulis | 463134681 |
| Fl_double | 474480159 |
| real_0_bit | 478609160 |
| shiftr_inplace | 478690884 |
| addir | 479858087 |
| affsr | 495500337 |
| stor | 495863492 |
| mpadd | 573922681 |
| negi | 637382962 |
| itor | 713189011 |
| Fl_neg | 716293098 |
| umodsu | 724178128 |
| stoi | 772829919 |
| expu | 787327586 |
| lg2prec | 807456574 |
| mpmul | 836990643 |
| rcopy | 906044177 |
| affii | 909121468 |
| mpneg | 917806876 |
| subrr | 1001233011 |
| cgetg_copy | 1479752716 |
| cmpuu | 1492984132 |
| cgetr | 1857294186 |
| togglesign | 1914451966 |
| minss | 2009116621 |
| absi | 2060504294 |
| mpabs | 2131736752 |
| Fl_sqr_pre | 2165310179 |
| setabssign | 2198432208 |
| nbits2lg | 2381187388 |
| Fl_mul | 2415083564 |
| expi | 2453817879 |
| addrr | 2881698756 |
| remii | 3012356414 |
| adduu | 3412082827 |
| stackdummy | 3645945558 |
| Fl_mul_pre | 4090110122 |
| Fl_add | 4357915347 |
| leafcopy | 4969707636 |
| shift_right | 5674040526 |
| dvmdsBIL | 7092126971 |
| Fl_sub | 7315022296 |
| Fl_addmul_pre | 7659117636 |
| subii | 7665258594 |
| shift_left | 7756506515 |
| uutoi | 8808059452 |
| icopy | 9057582091 |
| maxss | 9748475749 |
| utoi | 11900169580 |
| addii | 12406905668 |
| evalexpo | 13264773215 |
| utoipos | 14147848769 |
| gc_const | 15517348910 |
| cgetipos | 16310933765 |
| cgetg | 24672426142 |
| cgeti | 27131660709 |
| new_chunk | 93456119853 |
| evallg | 95490464604 |
| set_avma | 129309662334 |
|
| Generated by: LCOV version 1.16 |