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 | 43867 |
| sdivsi | 102150 |
| stack_calloc | 110588 |
| gc_stoi | 155883 |
| dvdui | 167195 |
| subis | 170994 |
| mod16 | 241354 |
| Fl_ellj_pre | 242607 |
| truedivis | 266822 |
| mindd | 270158 |
| cmpri | 282310 |
| Mod32 | 311108 |
| uutoineg | 355611 |
| Mod16 | 389733 |
| cgetg_block | 408358 |
| gc_utoi | 468537 |
| dvdiu | 576568 |
| mpdiv | 667716 |
| cmpsr | 796107 |
| rdivss | 839647 |
| real2n | 1067404 |
| addri | 1109285 |
| gc_utoipos | 1153869 |
| real_0 | 1156720 |
| equalis | 1181677 |
| equalsi | 1181859 |
| mpround | 1216552 |
| absrnz_equal2n | 1292470 |
| umodui | 1296416 |
| cmpss | 1427033 |
| Mod8 | 2073883 |
| mpcmp | 2227501 |
| udivuu_rem | 2416419 |
| Mod2 | 2479188 |
| gc_int | 2574323 |
| mulru | 2765892 |
| subir | 3006713 |
| equaliu | 3018574 |
| equalui | 3018574 |
| itou_or_0 | 3041673 |
| maxdd | 3182432 |
| cmpis | 3634882 |
| negr | 3670683 |
| ceildivuu | 3849042 |
| cmpsi | 3866879 |
| Fl_center | 4486495 |
| absrnz_equal1 | 4519448 |
| real_1_bit | 4706350 |
| maxuu | 4815079 |
| mod4 | 4932470 |
| umuluu_or_0 | 5534893 |
| umuluu_le | 5803291 |
| subsi | 6117337 |
| subri | 6123331 |
| truedivsi | 6202031 |
| affsi | 6383360 |
| mulrs | 7181596 |
| fractor | 7376743 |
| gc_NULL | 7970125 |
| cmpir | 9428889 |
| ugcdiu | 10077057 |
| cmpiu | 10120892 |
| cmpui | 10120909 |
| affectsign_safe | 10736951 |
| uabsdiviu_rem | 11892741 |
| addrs | 12304758 |
| smodss | 12507699 |
| rdivii | 13100663 |
| rdiviiz | 13146369 |
| mod8 | 13272550 |
| mpabs_shallow | 13428463 |
| utor | 13463372 |
| affur | 13463482 |
| divii | 14060007 |
| subrs | 16476589 |
| dvdii | 16559471 |
| Fl_halve | 18024020 |
| modis | 19638526 |
| smodis | 21176060 |
| evalvalser | 21527935 |
| int_bit | 22313590 |
| hammingu | 24048652 |
| abscmpui | 32377433 |
| abscmpiu | 32377546 |
| mulri | 38033994 |
| mpexpo | 38857153 |
| absequaliu | 39660351 |
| absequalui | 41408507 |
| itos_or_0 | 43597224 |
| Mod4 | 43777321 |
| modsi | 45225519 |
| affui | 45473825 |
| Fl_div | 46531565 |
| stack_malloc | 46643842 |
| truedivii | 46814140 |
| umodi2n | 49029574 |
| sdivsi_rem | 51429852 |
| gc_bool | 52000876 |
| gc_ulong | 52183908 |
| affrr_fixlg | 54649507 |
| stack_malloc_align | 55490751 |
| absi_shallow | 57434097 |
| Fl_addmulmul_pre | 60024479 |
| mod2 | 61153574 |
| minuu | 69104520 |
| remlll_pre | 75482352 |
| evalprecp | 78666930 |
| evalvalp | 81624129 |
| mpsqr | 90975672 |
| Fl_sqr | 94886347 |
| addiu | 95428164 |
| Fl_triple | 95472714 |
| addui | 99077964 |
| mod2BIL | 103590502 |
| fixlg | 104147178 |
| mpodd | 115086755 |
| icopyspec | 117029761 |
| togglesign_safe | 125527169 |
| real_1 | 129798577 |
| subiu | 131684747 |
| subui | 136669791 |
| mpshift | 153186853 |
| dvmduBIL | 165713823 |
| itou | 177093350 |
| shiftr | 177975197 |
| addis | 181580975 |
| gc_double | 184372999 |
| vali | 190345961 |
| varncmp | 217212690 |
| gc_long | 242071167 |
| mpsub | 251487954 |
| utoineg | 294181719 |
| cgetineg | 295039208 |
| rtor | 295272475 |
| addsi | 306766790 |
| muliu | 373506553 |
| itos | 462070862 |
| mulis | 463135800 |
| shiftr_inplace | 463766387 |
| Fl_double | 469706097 |
| real_0_bit | 479008564 |
| addir | 479884078 |
| affsr | 486032074 |
| stor | 486339002 |
| mpadd | 574239992 |
| negi | 636693766 |
| itor | 713174951 |
| Fl_neg | 716575150 |
| umodsu | 724212996 |
| stoi | 772618764 |
| expu | 775311798 |
| lg2prec | 797916868 |
| mpmul | 837316027 |
| rcopy | 902741525 |
| affii | 909163970 |
| mpneg | 916634357 |
| subrr | 1000083760 |
| cgetg_copy | 1479819266 |
| cmpuu | 1492628613 |
| cgetr | 1838493894 |
| togglesign | 1910967133 |
| minss | 2008543460 |
| absi | 2060575056 |
| mpabs | 2131363223 |
| Fl_sqr_pre | 2153383158 |
| setabssign | 2198045305 |
| nbits2lg | 2362973271 |
| Fl_mul | 2413990812 |
| expi | 2453265372 |
| addrr | 2875550074 |
| remii | 3013109722 |
| adduu | 3411062928 |
| stackdummy | 3640904483 |
| Fl_mul_pre | 4081552265 |
| Fl_add | 4378281493 |
| leafcopy | 4964939033 |
| shift_right | 5625386006 |
| dvmdsBIL | 7013454775 |
| Fl_sub | 7282436006 |
| subii | 7664597615 |
| Fl_addmul_pre | 7681859511 |
| shift_left | 7682561810 |
| uutoi | 8807775721 |
| icopy | 9055508606 |
| maxss | 9719894337 |
| utoi | 11899268901 |
| addii | 12405504171 |
| evalexpo | 13123975616 |
| utoipos | 14143252204 |
| gc_const | 15512661474 |
| cgetipos | 16301654559 |
| cgetg | 24527694430 |
| cgeti | 27123295295 |
| new_chunk | 93232387599 |
| evallg | 95196689357 |
| set_avma | 128961143706 |
|
| Generated by: LCOV version 1.16 |