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 | 43832 |
| sdivsi | 102149 |
| stack_calloc | 110584 |
| gc_stoi | 155883 |
| dvdui | 167195 |
| subis | 170993 |
| mod16 | 241353 |
| Fl_ellj_pre | 242609 |
| truedivis | 267016 |
| mindd | 270163 |
| cmpri | 282310 |
| Mod32 | 311108 |
| uutoineg | 354952 |
| Mod16 | 389733 |
| cgetg_block | 408504 |
| gc_utoi | 468552 |
| dvdiu | 576582 |
| mpdiv | 667751 |
| cmpsr | 796102 |
| rdivss | 839647 |
| real2n | 1067481 |
| addri | 1109446 |
| gc_utoipos | 1153882 |
| real_0 | 1156777 |
| equalis | 1182015 |
| equalsi | 1182197 |
| mpround | 1216602 |
| absrnz_equal2n | 1292775 |
| umodui | 1296416 |
| cmpss | 1427033 |
| Mod8 | 2073999 |
| mpcmp | 2227730 |
| udivuu_rem | 2416426 |
| Mod2 | 2479212 |
| gc_int | 2574297 |
| mulru | 2765892 |
| subir | 3006748 |
| equaliu | 3018591 |
| equalui | 3018591 |
| itou_or_0 | 3041665 |
| maxdd | 3183964 |
| cmpis | 3634830 |
| negr | 3671380 |
| cmpsi | 3866832 |
| ceildivuu | 3908315 |
| Fl_center | 4486493 |
| absrnz_equal1 | 4520814 |
| real_1_bit | 4706477 |
| maxuu | 4815365 |
| mod4 | 4932803 |
| umuluu_or_0 | 5521745 |
| umuluu_le | 5803291 |
| subsi | 6117251 |
| subri | 6134957 |
| truedivsi | 6202031 |
| affsi | 6383828 |
| mulrs | 7181596 |
| fractor | 7376757 |
| gc_NULL | 7974726 |
| cmpir | 9434265 |
| ugcdiu | 10105807 |
| cmpui | 10120231 |
| cmpiu | 10120276 |
| affectsign_safe | 10737606 |
| uabsdiviu_rem | 11892741 |
| addrs | 12307139 |
| smodss | 12508009 |
| rdivii | 13099377 |
| rdiviiz | 13142911 |
| mod8 | 13272046 |
| mpabs_shallow | 13428463 |
| utor | 13463421 |
| affur | 13463512 |
| divii | 14056317 |
| subrs | 16479198 |
| dvdii | 16573311 |
| Fl_halve | 18027469 |
| modis | 19638526 |
| smodis | 21176060 |
| evalvalser | 21527935 |
| int_bit | 22288657 |
| hammingu | 24048552 |
| abscmpui | 32989563 |
| abscmpiu | 32989674 |
| mulri | 38033906 |
| mpexpo | 38885180 |
| absequaliu | 39660963 |
| absequalui | 41409875 |
| itos_or_0 | 43597530 |
| Mod4 | 43779489 |
| modsi | 45225503 |
| affui | 45473825 |
| Fl_div | 46460390 |
| stack_malloc | 46645676 |
| truedivii | 47033069 |
| umodi2n | 49032143 |
| sdivsi_rem | 51429830 |
| gc_bool | 52022729 |
| gc_ulong | 52159947 |
| affrr_fixlg | 54655604 |
| stack_malloc_align | 55515039 |
| absi_shallow | 58053179 |
| Fl_addmulmul_pre | 60073960 |
| mod2 | 61159117 |
| minuu | 69180597 |
| remlll_pre | 75488534 |
| evalprecp | 78665365 |
| evalvalp | 81621765 |
| mpsqr | 91044919 |
| Fl_sqr | 94869221 |
| Fl_triple | 94989401 |
| addiu | 96671652 |
| addui | 100321453 |
| mod2BIL | 103595023 |
| fixlg | 104153621 |
| mpodd | 115095717 |
| icopyspec | 117100047 |
| togglesign_safe | 125671043 |
| real_1 | 129833573 |
| subiu | 131694970 |
| subui | 136680112 |
| mpshift | 153226385 |
| dvmduBIL | 165592544 |
| itou | 177608124 |
| shiftr | 178002776 |
| addis | 181627261 |
| gc_double | 184415912 |
| vali | 190482758 |
| varncmp | 217214667 |
| gc_long | 242316297 |
| mpsub | 251645306 |
| utoineg | 294393137 |
| cgetineg | 295250352 |
| rtor | 295289545 |
| addsi | 306813433 |
| muliu | 373536596 |
| itos | 462331352 |
| shiftr_inplace | 463839732 |
| mulis | 464530283 |
| Fl_double | 467961182 |
| real_0_bit | 479281388 |
| addir | 480573722 |
| affsr | 486151116 |
| stor | 486448261 |
| mpadd | 574561398 |
| negi | 636846586 |
| itor | 713719113 |
| Fl_neg | 716139826 |
| umodsu | 724155872 |
| stoi | 772637159 |
| expu | 775483924 |
| lg2prec | 798399601 |
| mpmul | 837797417 |
| rcopy | 903234925 |
| affii | 910235544 |
| mpneg | 916800151 |
| subrr | 1000269452 |
| cgetg_copy | 1480430932 |
| cmpuu | 1492700338 |
| cgetr | 1839142665 |
| togglesign | 1912416434 |
| minss | 2008922884 |
| absi | 2067695915 |
| mpabs | 2138488773 |
| Fl_sqr_pre | 2154129546 |
| setabssign | 2205162794 |
| nbits2lg | 2363615271 |
| Fl_mul | 2414386400 |
| expi | 2453657036 |
| addrr | 2877020127 |
| remii | 3011888110 |
| adduu | 3414567878 |
| stackdummy | 3643259703 |
| Fl_mul_pre | 4081734811 |
| Fl_add | 4379695348 |
| leafcopy | 4973725301 |
| shift_right | 5626043258 |
| dvmdsBIL | 7015199357 |
| Fl_sub | 7290704220 |
| subii | 7665752289 |
| Fl_addmul_pre | 7674090068 |
| shift_left | 7684059529 |
| uutoi | 8815064229 |
| icopy | 9057853305 |
| maxss | 9732353311 |
| utoi | 11907168681 |
| addii | 12412059401 |
| evalexpo | 13130483305 |
| utoipos | 14154137833 |
| gc_const | 15517333263 |
| cgetipos | 16317564450 |
| cgetg | 24538263151 |
| cgeti | 27145528487 |
| new_chunk | 93271434081 |
| evallg | 95255732410 |
| set_avma | 129025199291 |
|
| Generated by: LCOV version 1.16 |