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 | 33709 |
| cmprs | 40996 |
| cgetr_block | 43791 |
| sdivsi | 102150 |
| stack_calloc | 110363 |
| gc_stoi | 155885 |
| dvdui | 167195 |
| subis | 170919 |
| Fl_ellj_pre | 238068 |
| mod16 | 241110 |
| mindd | 264341 |
| truedivis | 266966 |
| cmpri | 282310 |
| Mod32 | 311108 |
| uutoineg | 362753 |
| Mod16 | 389733 |
| cgetg_block | 424826 |
| gc_utoi | 468585 |
| dvdiu | 576270 |
| mpdiv | 665644 |
| cmpsr | 796108 |
| rdivss | 839647 |
| real2n | 1067053 |
| addri | 1106262 |
| gc_utoipos | 1153500 |
| real_0 | 1156523 |
| equalis | 1185794 |
| equalsi | 1185976 |
| mpround | 1216578 |
| absrnz_equal2n | 1292659 |
| umodui | 1296276 |
| cmpss | 1392943 |
| Mod8 | 2073789 |
| mpcmp | 2226414 |
| Mod2 | 2370039 |
| udivuu_rem | 2416419 |
| gc_int | 2631164 |
| mulru | 2765892 |
| subir | 3005113 |
| equaliu | 3018244 |
| equalui | 3018244 |
| itou_or_0 | 3041723 |
| maxdd | 3178539 |
| cmpis | 3634909 |
| negr | 3671526 |
| cmpsi | 3866909 |
| ceildivuu | 3903003 |
| Fl_center | 4486193 |
| absrnz_equal1 | 4520017 |
| real_1_bit | 4705012 |
| maxuu | 4814711 |
| mod4 | 5082361 |
| umuluu_or_0 | 5508584 |
| umuluu_le | 5803291 |
| subsi | 6093483 |
| subri | 6143485 |
| truedivsi | 6202031 |
| affsi | 6373281 |
| mulrs | 7181596 |
| fractor | 7376918 |
| gc_NULL | 7961920 |
| cmpir | 9435867 |
| ugcdiu | 10113880 |
| cmpiu | 10134127 |
| cmpui | 10134132 |
| affectsign_safe | 10727863 |
| uabsdiviu_rem | 11892741 |
| addrs | 12305297 |
| smodss | 12579423 |
| rdivii | 13105621 |
| rdiviiz | 13148351 |
| mod8 | 13161845 |
| mpabs_shallow | 13428463 |
| utor | 13461926 |
| affur | 13462044 |
| divii | 14057706 |
| subrs | 16476200 |
| dvdii | 16552561 |
| Fl_halve | 18810131 |
| modis | 19638526 |
| int_bit | 20969235 |
| smodis | 21176060 |
| evalvalser | 21527935 |
| hammingu | 24048426 |
| abscmpiu | 34390230 |
| abscmpui | 34390390 |
| mulri | 38033900 |
| mpexpo | 38878400 |
| absequaliu | 39660801 |
| absequalui | 41409653 |
| itos_or_0 | 43600710 |
| Mod4 | 43785200 |
| modsi | 45225521 |
| affui | 45473825 |
| Fl_div | 46573319 |
| stack_malloc | 46625281 |
| truedivii | 47034626 |
| umodi2n | 48928125 |
| sdivsi_rem | 51429867 |
| gc_bool | 51977244 |
| gc_ulong | 52071125 |
| affrr_fixlg | 54655426 |
| stack_malloc_align | 55502997 |
| absi_shallow | 59439208 |
| mod2 | 61113364 |
| Fl_addmulmul_pre | 64701100 |
| minuu | 69291596 |
| remlll_pre | 76091843 |
| evalprecp | 78670897 |
| evalvalp | 81628273 |
| mpsqr | 91037490 |
| Fl_triple | 94768245 |
| Fl_sqr | 95896131 |
| addiu | 99466230 |
| addui | 103110435 |
| mod2BIL | 103302597 |
| fixlg | 104198850 |
| mpodd | 115075642 |
| icopyspec | 117431199 |
| togglesign_safe | 125518342 |
| real_1 | 129827874 |
| subiu | 131854755 |
| subui | 136828004 |
| mpshift | 153254777 |
| dvmduBIL | 163984929 |
| shiftr | 177988517 |
| itou | 178235567 |
| addis | 181593748 |
| gc_double | 184199198 |
| vali | 190366767 |
| varncmp | 217203105 |
| gc_long | 242314261 |
| mpsub | 251618069 |
| utoineg | 293934402 |
| cgetineg | 294795457 |
| rtor | 295260189 |
| addsi | 306780390 |
| muliu | 374570461 |
| itos | 462163029 |
| shiftr_inplace | 464422711 |
| mulis | 466293673 |
| Fl_double | 470249181 |
| real_0_bit | 479380459 |
| addir | 481452094 |
| affsr | 486187622 |
| stor | 486491710 |
| mpadd | 574571809 |
| negi | 636921001 |
| itor | 715047349 |
| Fl_neg | 719677401 |
| umodsu | 723969399 |
| stoi | 772746136 |
| expu | 775464805 |
| lg2prec | 800029232 |
| mpmul | 837877444 |
| rcopy | 903330651 |
| affii | 910786177 |
| mpneg | 916879038 |
| subrr | 1000368734 |
| cgetg_copy | 1480215795 |
| cmpuu | 1492954615 |
| cgetr | 1840715166 |
| togglesign | 1912725588 |
| minss | 2010923235 |
| absi | 2067624706 |
| mpabs | 2138415114 |
| Fl_sqr_pre | 2178912689 |
| setabssign | 2205145075 |
| nbits2lg | 2366815620 |
| Fl_mul | 2424920747 |
| expi | 2448904399 |
| addrr | 2878518071 |
| remii | 3008009535 |
| adduu | 3413629110 |
| stackdummy | 3652117235 |
| Fl_mul_pre | 4104792957 |
| Fl_add | 4405649547 |
| leafcopy | 4972836865 |
| shift_right | 5635153277 |
| dvmdsBIL | 7014156180 |
| Fl_sub | 7307400360 |
| subii | 7640686615 |
| shift_left | 7679080259 |
| Fl_addmul_pre | 7682295525 |
| uutoi | 8815799530 |
| icopy | 9051404366 |
| maxss | 9738787094 |
| utoi | 11906496229 |
| addii | 12404945400 |
| evalexpo | 13141411844 |
| utoipos | 14154681681 |
| gc_const | 15510529155 |
| cgetipos | 16324717531 |
| cgetg | 24581189743 |
| cgeti | 27093703437 |
| new_chunk | 93260484575 |
| evallg | 95245426245 |
| set_avma | 129035865490 |
|
| Generated by: LCOV version 1.16 |