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  |
| Fl_add | 4295029619 |
| Fl_addmul_pre | 7461898256 |
| Fl_addmulmul_pre | 55856189 |
| Fl_center | 4023810 |
| Fl_div | 33095779 |
| Fl_double | 453532164 |
| Fl_ellj_pre | 223457 |
| Fl_halve | 16969259 |
| Fl_mul | 2365193263 |
| Fl_mul_pre | 3940132274 |
| Fl_neg | 706275269 |
| Fl_sqr | 92144098 |
| Fl_sqr_pre | 2099592148 |
| Fl_sub | 7188224091 |
| Fl_triple | 90241713 |
| Mod16 | 277446 |
| Mod2 | 2024379 |
| Mod32 | 199255 |
| Mod4 | 44721027 |
| Mod64 | 0 |
| Mod8 | 2070075 |
| abscmpiu | 33097528 |
| abscmpui | 33097534 |
| absequaliu | 39798728 |
| absequalui | 41548045 |
| absi | 2055823326 |
| absi_shallow | 58795142 |
| absr | 140 |
| absrnz_equal1 | 4506303 |
| absrnz_equal2n | 1275383 |
| addii | 12094835218 |
| addiiz | 0 |
| addir | 474262060 |
| addirz | 0 |
| addis | 180155636 |
| addiu | 96956841 |
| addri | 1102690 |
| addriz | 0 |
| addrr | 2851285807 |
| addrrz | 1307127 |
| addrs | 12128866 |
| addsi | 305336865 |
| addsiz | 0 |
| addsrz | 0 |
| addss | 25067 |
| addssz | 0 |
| addui | 100428615 |
| adduu | 3387951972 |
| affectsign | 0 |
| affectsign_safe | 10965767 |
| affii | 924091440 |
| affiz | 282555 |
| affrr_fixlg | 55172292 |
| affsi | 6173272 |
| affsr | 489340814 |
| affsz | 0 |
| affui | 45448524 |
| affur | 13421539 |
| ceildivuu | 3714012 |
| cgetg | 23970144931 |
| cgetg_block | 382357 |
| cgetg_copy | 1288014327 |
| cgeti | 26044154859 |
| cgetineg | 264031107 |
| cgetipos | 15987544012 |
| cgetr | 1837323952 |
| cgetr_block | 42540 |
| cmpir | 9219707 |
| cmpis | 3661065 |
| cmpiu | 9658462 |
| cmpri | 282156 |
| cmprs | 40996 |
| cmpsi | 3892417 |
| cmpsr | 814586 |
| cmpss | 1300662 |
| cmpui | 9658490 |
| cmpuu | 1432889448 |
| divii | 14011079 |
| diviiz | 0 |
| divirz | 0 |
| divisz | 0 |
| divriz | 0 |
| divrrz | 501 |
| divrsz | 0 |
| divsi_rem | 0 |
| divsiz | 0 |
| divsrz | 0 |
| divss | 0 |
| divss_rem | 0 |
| divssz | 0 |
| dvdii | 16123655 |
| dvdiiz | 1325 |
| dvdis | 33576 |
| dvdisz | 0 |
| dvdiu | 576545 |
| dvdiuz | 0 |
| dvdsi | 371 |
| dvdui | 167195 |
| dvmdiiz | 0 |
| dvmdis | 0 |
| dvmdisz | 0 |
| dvmdsBIL | 6984440841 |
| dvmdsi | 0 |
| dvmdsiz | 0 |
| dvmdss | 0 |
| dvmdssz | 0 |
| dvmduBIL | 166015425 |
| equalis | 1103960 |
| equaliu | 2961706 |
| equalsi | 1104142 |
| equalui | 2961708 |
| evalexpo | 13105361479 |
| evallg | 92257317867 |
| evalprecp | 44639969 |
| evalvalp | 78781782 |
| evalvalser | 21442162 |
| expi | 2131077027 |
| expu | 772822901 |
| fixlg | 102972812 |
| fractor | 7374782 |
| gc_NULL | 7319498 |
| gc_bool | 48037143 |
| gc_const | 14554050582 |
| gc_double | 180676052 |
| gc_int | 2574215 |
| gc_long | 238730547 |
| gc_stoi | 150917 |
| gc_ulong | 36356378 |
| gc_utoi | 468416 |
| gc_utoipos | 1123140 |
| get_avma | 0 |
| icopy | 8840695932 |
| icopyspec | 115486852 |
| int_bit | 21371116 |
| itor | 706424309 |
| itos | 455481758 |
| itos_or_0 | 24025433 |
| itou | 171662467 |
| itou_or_0 | 2995326 |
| leafcopy | 4906628829 |
| lg2prec | 797946434 |
| maxdd | 3129935 |
| maxss | 9506844651 |
| maxuu | 4749244 |
| mindd | 254921 |
| minss | 1672411109 |
| minuu | 66360789 |
| mod16 | 236389 |
| mod2 | 60496074 |
| mod2BIL | 101088705 |
| mod32 | 259 |
| mod4 | 4675751 |
| mod64 | 0 |
| mod8 | 12904675 |
| modis | 19602559 |
| modisz | 0 |
| modsi | 45222744 |
| modsiz | 0 |
| modss | 0 |
| modssz | 0 |
| mpabs | 2126162415 |
| mpabs_shallow | 13428442 |
| mpadd | 568627500 |
| mpaddz | 0 |
| mpaff | 674453 |
| mpceil | 0 |
| mpcmp | 2141526 |
| mpcopy | 707 |
| mpdiv | 665378 |
| mpexpo | 38556638 |
| mpfloor | 0 |
| mpmul | 830485440 |
| mpmulz | 0 |
| mpneg | 897256853 |
| mpodd | 113363498 |
| mpround | 1215592 |
| mpshift | 152975930 |
| mpsqr | 90145806 |
| mpsub | 250380549 |
| mpsubz | 0 |
| mptrunc | 49 |
| muliiz | 0 |
| mulirz | 0 |
| mulis | 463792669 |
| muliu | 369458521 |
| mulri | 37872716 |
| mulriz | 0 |
| mulrrz | 192514 |
| mulrs | 7181596 |
| mulru | 2765612 |
| mulsiz | 0 |
| mulsrz | 0 |
| mulssz | 0 |
| nbits2lg | 2355437523 |
| negi | 619142755 |
| negr | 3505986 |
| new_chunk | 90134178300 |
| rcopy | 893144666 |
| rdivii | 13004642 |
| rdiviiz | 13048937 |
| rdivis | 0 |
| rdivsi | 0 |
| rdivss | 839647 |
| real2n | 1059879 |
| real_0 | 1065186 |
| real_0_bit | 472901813 |
| real_1 | 130145919 |
| real_1_bit | 4681049 |
| real_m1 | 455 |
| real_m2n | 126 |
| remii | 2526398218 |
| remiiz | 0 |
| remis | 0 |
| remisz | 0 |
| remlll_pre | 74907761 |
| remsi | 0 |
| remsiz | 0 |
| remss | 0 |
| remssz | 0 |
| rtor | 296680198 |
| sdivsi | 102148 |
| sdivsi_rem | 51425021 |
| sdivss_rem | 0 |
| set_avma | 124426648609 |
| setabssign | 2192184115 |
| shift_left | 7377007047 |
| shift_right | 5602385603 |
| shiftl | 0 |
| shiftlr | 0 |
| shiftr | 177602825 |
| shiftr_inplace | 475360789 |
| smodis | 21139786 |
| smodss | 12414934 |
| stack_calloc | 109243 |
| stack_calloc_align | 3312 |
| stack_malloc | 45922153 |
| stack_malloc_align | 54717903 |
| stackdummy | 3434169126 |
| stoi | 734953830 |
| stor | 489646309 |
| subii | 7494684622 |
| subiiz | 28 |
| subir | 3003901 |
| subirz | 0 |
| subis | 170942 |
| subisz | 0 |
| subiu | 128441021 |
| subri | 6009910 |
| subriz | 0 |
| subrr | 989556592 |
| subrrz | 1296706 |
| subrs | 16284757 |
| subrsz | 0 |
| subsi | 5894908 |
| subsiz | 0 |
| subsrz | 0 |
| subss | 25067 |
| subssz | 0 |
| subui | 132613934 |
| subuu | 25067 |
| togglesign | 1915843373 |
| togglesign_safe | 124612452 |
| truedivii | 46009532 |
| truedivis | 248847 |
| truedivsi | 6202031 |
| uabsdiviu_rem | 11892741 |
| uabsdivui_rem | 15742 |
| udivuu_rem | 158851348 |
| ugcdiu | 9904964 |
| ugcdui | 2737 |
| umodi2n | 49292366 |
| umodsu | 720702993 |
| umodui | 1293024 |
| umuluu_le | 5630478 |
| umuluu_or_0 | 5540355 |
| utoi | 11636161930 |
| utoineg | 263171569 |
| utoipos | 13878064644 |
| utor | 13421420 |
| uutoi | 8611710226 |
| uutoineg | 319305 |
| vali | 184546829 |
| varncmp | 163794437 |
| varnmax | 203 |
| varnmin | 0 |
|
| Generated by: LCOV version 1.16 |