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 | 43819 |
| sdivsi | 102149 |
| stack_calloc | 110578 |
| gc_stoi | 155882 |
| dvdui | 167195 |
| subis | 170994 |
| mod16 | 241356 |
| Fl_ellj_pre | 242611 |
| truedivis | 267025 |
| mindd | 270168 |
| cmpri | 282310 |
| Mod32 | 311108 |
| uutoineg | 355648 |
| Mod16 | 389733 |
| cgetg_block | 408511 |
| gc_utoi | 468648 |
| dvdiu | 576585 |
| mpdiv | 667729 |
| cmpsr | 796096 |
| rdivss | 839647 |
| real2n | 1067487 |
| addri | 1109473 |
| gc_utoipos | 1153915 |
| real_0 | 1156777 |
| equalis | 1181986 |
| equalsi | 1182168 |
| mpround | 1216596 |
| absrnz_equal2n | 1292830 |
| umodui | 1296416 |
| cmpss | 1427033 |
| Mod8 | 2073785 |
| mpcmp | 2227721 |
| udivuu_rem | 2416426 |
| Mod2 | 2479242 |
| gc_int | 2574313 |
| mulru | 2765892 |
| subir | 3006707 |
| equaliu | 3018585 |
| equalui | 3018585 |
| itou_or_0 | 3041668 |
| maxdd | 3184190 |
| cmpis | 3634953 |
| negr | 3671342 |
| cmpsi | 3866951 |
| ceildivuu | 3908341 |
| Fl_center | 4486439 |
| absrnz_equal1 | 4521013 |
| real_1_bit | 4706596 |
| maxuu | 4815235 |
| mod4 | 4932497 |
| umuluu_or_0 | 5537703 |
| umuluu_le | 5803291 |
| subsi | 6117316 |
| subri | 6126176 |
| truedivsi | 6202031 |
| affsi | 6383791 |
| mulrs | 7181596 |
| fractor | 7376772 |
| gc_NULL | 7971451 |
| cmpir | 9435042 |
| ugcdiu | 10106089 |
| cmpui | 10118404 |
| cmpiu | 10118477 |
| affectsign_safe | 10738753 |
| uabsdiviu_rem | 11892741 |
| addrs | 12307238 |
| smodss | 12488272 |
| rdivii | 13098310 |
| rdiviiz | 13141327 |
| mod8 | 13269885 |
| mpabs_shallow | 13428463 |
| utor | 13463474 |
| affur | 13463551 |
| divii | 14059739 |
| subrs | 16479415 |
| dvdii | 16571458 |
| Fl_halve | 18020301 |
| modis | 19638526 |
| smodis | 21176060 |
| evalvalser | 21527935 |
| int_bit | 22305859 |
| hammingu | 24048636 |
| abscmpui | 32388179 |
| abscmpiu | 32388271 |
| mulri | 38034080 |
| mpexpo | 38885472 |
| absequaliu | 39660541 |
| absequalui | 41409473 |
| itos_or_0 | 43597375 |
| Mod4 | 43776371 |
| modsi | 45225537 |
| affui | 45473825 |
| Fl_div | 46431443 |
| stack_malloc | 46645646 |
| truedivii | 47014366 |
| umodi2n | 49028431 |
| sdivsi_rem | 51429864 |
| gc_bool | 52019059 |
| gc_ulong | 52169129 |
| affrr_fixlg | 54655019 |
| stack_malloc_align | 55515667 |
| absi_shallow | 57450586 |
| Fl_addmulmul_pre | 60070167 |
| mod2 | 61159224 |
| minuu | 69342647 |
| remlll_pre | 75506767 |
| evalprecp | 78667477 |
| evalvalp | 81624001 |
| mpsqr | 91042874 |
| Fl_sqr | 94869087 |
| Fl_triple | 94876754 |
| addiu | 95456710 |
| addui | 99106500 |
| mod2BIL | 103594862 |
| fixlg | 104152929 |
| mpodd | 115097132 |
| icopyspec | 117100098 |
| togglesign_safe | 125648654 |
| real_1 | 129830382 |
| subiu | 131692829 |
| subui | 136678001 |
| mpshift | 153237278 |
| dvmduBIL | 165598521 |
| itou | 177608735 |
| shiftr | 178008179 |
| addis | 181623289 |
| gc_double | 184410434 |
| vali | 190483955 |
| varncmp | 217214925 |
| gc_long | 242317093 |
| mpsub | 251603744 |
| utoineg | 294381127 |
| cgetineg | 295238570 |
| rtor | 295291360 |
| addsi | 306808009 |
| muliu | 373529521 |
| itos | 462305932 |
| shiftr_inplace | 463834651 |
| mulis | 464519865 |
| Fl_double | 467567050 |
| real_0_bit | 479277099 |
| addir | 480569701 |
| affsr | 486142968 |
| stor | 486450167 |
| mpadd | 574523609 |
| negi | 636860947 |
| itor | 713618613 |
| Fl_neg | 716263324 |
| umodsu | 724193889 |
| stoi | 772919598 |
| expu | 775502630 |
| lg2prec | 798337226 |
| mpmul | 837709296 |
| rcopy | 903237077 |
| affii | 909941653 |
| mpneg | 916819965 |
| subrr | 1000280902 |
| cgetg_copy | 1480453339 |
| cmpuu | 1492703515 |
| cgetr | 1839034402 |
| togglesign | 1912311168 |
| minss | 2008946118 |
| absi | 2067664422 |
| mpabs | 2138461337 |
| Fl_sqr_pre | 2152303075 |
| setabssign | 2205121594 |
| nbits2lg | 2363348624 |
| Fl_mul | 2413395007 |
| expi | 2453526758 |
| addrr | 2876848835 |
| remii | 3012030687 |
| adduu | 3413052746 |
| stackdummy | 3639603867 |
| Fl_mul_pre | 4078481467 |
| Fl_add | 4376144543 |
| leafcopy | 4973777758 |
| shift_right | 5625989780 |
| dvmdsBIL | 7015363399 |
| Fl_sub | 7278221845 |
| subii | 7665354051 |
| Fl_addmul_pre | 7673379134 |
| shift_left | 7683786051 |
| uutoi | 8812880736 |
| icopy | 9057408196 |
| maxss | 9720934323 |
| utoi | 11903970663 |
| addii | 12412529451 |
| evalexpo | 13130361719 |
| utoipos | 14150689246 |
| gc_const | 15518550530 |
| cgetipos | 16313916248 |
| cgetg | 24531164504 |
| cgeti | 27140522377 |
| new_chunk | 93264162064 |
| evallg | 95237248965 |
| set_avma | 129016938483 |
|
| Generated by: LCOV version 1.16 |