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 | |||||||||||||||||||||||||
 | |||||||||||||||||||||||||
|
|||||||||||||||||||||||||
|
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 | 43861 |
| sdivsi | 102149 |
| stack_calloc | 110582 |
| gc_stoi | 155884 |
| dvdui | 167195 |
| subis | 170993 |
| mod16 | 241356 |
| Fl_ellj_pre | 242630 |
| truedivis | 267013 |
| mindd | 270167 |
| cmpri | 282310 |
| Mod32 | 311108 |
| uutoineg | 355099 |
| Mod16 | 389733 |
| cgetg_block | 408513 |
| gc_utoi | 468555 |
| dvdiu | 576581 |
| mpdiv | 667754 |
| cmpsr | 796102 |
| rdivss | 839647 |
| real2n | 1067481 |
| addri | 1109418 |
| gc_utoipos | 1153897 |
| real_0 | 1156776 |
| equalis | 1182043 |
| equalsi | 1182225 |
| mpround | 1216594 |
| absrnz_equal2n | 1292748 |
| umodui | 1296416 |
| cmpss | 1427033 |
| Mod8 | 2073779 |
| mpcmp | 2227735 |
| udivuu_rem | 2416426 |
| Mod2 | 2479159 |
| gc_int | 2574343 |
| mulru | 2765892 |
| subir | 3006717 |
| equalui | 3018588 |
| equaliu | 3018589 |
| itou_or_0 | 3041674 |
| maxdd | 3183728 |
| cmpis | 3634933 |
| negr | 3671459 |
| cmpsi | 3866933 |
| ceildivuu | 3907498 |
| Fl_center | 4486496 |
| absrnz_equal1 | 4520860 |
| real_1_bit | 4706343 |
| maxuu | 4815406 |
| mod4 | 4932618 |
| umuluu_or_0 | 5505720 |
| umuluu_le | 5803291 |
| subri | 6089315 |
| subsi | 6117401 |
| truedivsi | 6202031 |
| affsi | 6383569 |
| mulrs | 7181596 |
| fractor | 7376765 |
| gc_NULL | 7972448 |
| cmpir | 9449998 |
| ugcdiu | 10105944 |
| cmpui | 10121281 |
| cmpiu | 10121334 |
| affectsign_safe | 10737050 |
| uabsdiviu_rem | 11892741 |
| addrs | 12307120 |
| smodss | 12487010 |
| rdivii | 13098249 |
| rdiviiz | 13141665 |
| mod8 | 13273207 |
| mpabs_shallow | 13428463 |
| utor | 13463501 |
| affur | 13463612 |
| divii | 14053523 |
| subrs | 16479173 |
| dvdii | 16569621 |
| Fl_halve | 18025956 |
| modis | 19638526 |
| smodis | 21176060 |
| evalvalser | 21527935 |
| int_bit | 22305546 |
| hammingu | 24048681 |
| abscmpui | 32377724 |
| abscmpiu | 32377860 |
| mulri | 38033992 |
| mpexpo | 38881644 |
| absequaliu | 39660543 |
| absequalui | 41409457 |
| itos_or_0 | 43597280 |
| Mod4 | 43778661 |
| modsi | 45225495 |
| affui | 45473825 |
| Fl_div | 46453862 |
| stack_malloc | 46645689 |
| truedivii | 47016218 |
| umodi2n | 49030695 |
| sdivsi_rem | 51429824 |
| gc_bool | 52019477 |
| gc_ulong | 52164947 |
| affrr_fixlg | 54655352 |
| stack_malloc_align | 55510979 |
| absi_shallow | 57440211 |
| Fl_addmulmul_pre | 60102388 |
| mod2 | 61159953 |
| minuu | 69204883 |
| remlll_pre | 75500281 |
| evalprecp | 78666858 |
| evalvalp | 81623282 |
| mpsqr | 91044581 |
| Fl_sqr | 94880288 |
| Fl_triple | 95114426 |
| addiu | 95431163 |
| addui | 99080957 |
| mod2BIL | 103599737 |
| fixlg | 104153310 |
| mpodd | 115097732 |
| icopyspec | 117099834 |
| togglesign_safe | 125695924 |
| real_1 | 129801537 |
| subiu | 131692729 |
| subui | 136677748 |
| mpshift | 153212424 |
| dvmduBIL | 165621859 |
| itou | 177608910 |
| shiftr | 178002877 |
| addis | 181595652 |
| gc_double | 184405577 |
| vali | 190483966 |
| varncmp | 217214782 |
| gc_long | 242317197 |
| mpsub | 251576839 |
| utoineg | 294398627 |
| cgetineg | 295256146 |
| rtor | 295282579 |
| addsi | 306778551 |
| muliu | 373512501 |
| itos | 462305551 |
| shiftr_inplace | 463843309 |
| mulis | 464534816 |
| Fl_double | 468857375 |
| addir | 480549961 |
| real_0_bit | 481180129 |
| affsr | 486170790 |
| stor | 486462711 |
| mpadd | 576165367 |
| negi | 636915813 |
| itor | 713573887 |
| Fl_neg | 716252148 |
| umodsu | 724193793 |
| stoi | 772648953 |
| expu | 775510408 |
| lg2prec | 798326944 |
| mpmul | 839328687 |
| rcopy | 903215919 |
| affii | 910318231 |
| mpneg | 916849699 |
| subrr | 1000182746 |
| cgetg_copy | 1480432412 |
| cmpuu | 1492712611 |
| cgetr | 1838948086 |
| togglesign | 1912452608 |
| minss | 2008699856 |
| absi | 2067664543 |
| mpabs | 2138475738 |
| Fl_sqr_pre | 2155090229 |
| setabssign | 2205146083 |
| nbits2lg | 2364938354 |
| Fl_mul | 2413156201 |
| expi | 2453699838 |
| addrr | 2878508769 |
| remii | 3011823399 |
| adduu | 3413200196 |
| stackdummy | 3640073944 |
| Fl_mul_pre | 4080332358 |
| Fl_add | 4384420628 |
| leafcopy | 4973768931 |
| shift_right | 5625821127 |
| dvmdsBIL | 7015164752 |
| Fl_sub | 7285311197 |
| subii | 7665158766 |
| Fl_addmul_pre | 7674531731 |
| shift_left | 7683892533 |
| uutoi | 8814911120 |
| icopy | 9056964776 |
| maxss | 9725429349 |
| utoi | 11905719060 |
| addii | 12412837272 |
| evalexpo | 13131526879 |
| utoipos | 14152945312 |
| gc_const | 15518314618 |
| cgetipos | 16316510950 |
| cgetg | 24534117857 |
| cgeti | 27144985142 |
| new_chunk | 93261474381 |
| evallg | 95246332810 |
| set_avma | 129009880917 |
|
| Generated by: LCOV version 1.16 |