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 | 14728 |
| uabsdivui_rem | 16693 |
| addss | 25067 |
| subss | 25067 |
| subuu | 25067 |
| dvdis | 33709 |
| cmprs | 40996 |
| cgetr_block | 43616 |
| sdivsi | 102149 |
| stack_calloc | 110381 |
| gc_stoi | 155878 |
| dvdui | 167195 |
| subis | 170918 |
| Fl_ellj_pre | 238074 |
| mod16 | 241108 |
| mindd | 264337 |
| truedivis | 266927 |
| cmpri | 282310 |
| Mod32 | 311108 |
| uutoineg | 362603 |
| Mod16 | 389733 |
| cgetg_block | 424959 |
| gc_utoi | 468530 |
| dvdiu | 576270 |
| mpdiv | 665629 |
| cmpsr | 796093 |
| rdivss | 839647 |
| real2n | 1067063 |
| addri | 1106281 |
| gc_utoipos | 1153475 |
| real_0 | 1156534 |
| equalis | 1185417 |
| equalsi | 1185599 |
| mpround | 1216587 |
| absrnz_equal2n | 1292589 |
| umodui | 1296275 |
| cmpss | 1392943 |
| Mod8 | 2074039 |
| mpcmp | 2226344 |
| Mod2 | 2370181 |
| udivuu_rem | 2418330 |
| gc_int | 2631152 |
| mulru | 2765892 |
| subir | 3005095 |
| equaliu | 3018226 |
| equalui | 3018226 |
| itou_or_0 | 3041737 |
| maxdd | 3178570 |
| cmpis | 3634918 |
| negr | 3671325 |
| cmpsi | 3866917 |
| ceildivuu | 3903446 |
| Fl_center | 4486133 |
| absrnz_equal1 | 4519804 |
| real_1_bit | 4705177 |
| maxuu | 4814800 |
| mod4 | 5084643 |
| umuluu_or_0 | 5495072 |
| umuluu_le | 5803291 |
| subsi | 6093978 |
| subri | 6103177 |
| truedivsi | 6202031 |
| affsi | 6373400 |
| mulrs | 7181596 |
| fractor | 7376922 |
| gc_NULL | 7963142 |
| cmpir | 9447572 |
| ugcdiu | 10112171 |
| cmpiu | 10134120 |
| cmpui | 10134143 |
| affectsign_safe | 10727417 |
| uabsdiviu_rem | 11892741 |
| addrs | 12304753 |
| smodss | 12811496 |
| rdivii | 13104094 |
| rdiviiz | 13146968 |
| mod8 | 13162104 |
| mpabs_shallow | 13428463 |
| utor | 13461794 |
| affur | 13461885 |
| divii | 14056743 |
| subrs | 16475764 |
| dvdii | 16561481 |
| Fl_halve | 18809798 |
| modis | 19638526 |
| int_bit | 20929282 |
| smodis | 21176060 |
| evalvalser | 21528999 |
| hammingu | 24048429 |
| abscmpiu | 33257466 |
| abscmpui | 33257613 |
| mulri | 38033891 |
| mpexpo | 38871280 |
| absequaliu | 39398218 |
| absequalui | 41147143 |
| itos_or_0 | 43599844 |
| Mod4 | 43781807 |
| modsi | 45225499 |
| affui | 45473824 |
| Fl_div | 46557855 |
| stack_malloc | 46625015 |
| truedivii | 47005726 |
| umodi2n | 48925807 |
| sdivsi_rem | 51429829 |
| gc_bool | 51986079 |
| gc_ulong | 52059421 |
| affrr_fixlg | 54653119 |
| stack_malloc_align | 55496837 |
| absi_shallow | 58306701 |
| mod2 | 61113282 |
| Fl_addmulmul_pre | 64591400 |
| minuu | 69778403 |
| remlll_pre | 76222852 |
| evalprecp | 78666539 |
| evalvalp | 81624149 |
| mpsqr | 91031323 |
| Fl_triple | 94673859 |
| Fl_sqr | 95894638 |
| addiu | 97188776 |
| addui | 100832877 |
| mod2BIL | 103305821 |
| fixlg | 104195764 |
| mpodd | 115076531 |
| icopyspec | 117433235 |
| togglesign_safe | 125529708 |
| real_1 | 129800491 |
| subiu | 131849136 |
| subui | 136822396 |
| mpshift | 153310236 |
| dvmduBIL | 166308704 |
| shiftr | 177974320 |
| itou | 178274857 |
| addis | 181590609 |
| gc_double | 184154815 |
| vali | 190380135 |
| varncmp | 217197875 |
| gc_long | 242459599 |
| mpsub | 251586778 |
| utoineg | 293975128 |
| cgetineg | 294836781 |
| rtor | 295257237 |
| addsi | 306776191 |
| muliu | 374405867 |
| itos | 462127312 |
| shiftr_inplace | 464406961 |
| mulis | 466257296 |
| Fl_double | 469357820 |
| addir | 481396150 |
| real_0_bit | 481475981 |
| affsr | 486070736 |
| stor | 486424235 |
| mpadd | 576375560 |
| negi | 636795824 |
| itor | 715019751 |
| Fl_neg | 724126032 |
| umodsu | 734154935 |
| stoi | 773645827 |
| expu | 775401461 |
| lg2prec | 800007330 |
| mpmul | 839695902 |
| rcopy | 903196311 |
| affii | 910975482 |
| mpneg | 916771466 |
| subrr | 1000412649 |
| cgetg_copy | 1480325912 |
| cmpuu | 1492942648 |
| cgetr | 1840521408 |
| togglesign | 1912529009 |
| minss | 2011309046 |
| absi | 2067481710 |
| mpabs | 2138287931 |
| Fl_sqr_pre | 2175888559 |
| setabssign | 2205001008 |
| nbits2lg | 2368247331 |
| Fl_mul | 2422132125 |
| expi | 2448774348 |
| addrr | 2880192313 |
| remii | 3007374061 |
| adduu | 3412767997 |
| stackdummy | 3646605914 |
| Fl_mul_pre | 4092072838 |
| Fl_add | 4380790894 |
| leafcopy | 4975849286 |
| shift_right | 5635499577 |
| dvmdsBIL | 7014495359 |
| Fl_sub | 7286226726 |
| subii | 7641624764 |
| shift_left | 7678519544 |
| Fl_addmul_pre | 7678621983 |
| uutoi | 8811581102 |
| icopy | 9053868739 |
| maxss | 9717742034 |
| utoi | 11902867559 |
| addii | 12411141250 |
| evalexpo | 13144366780 |
| utoipos | 14151583749 |
| gc_const | 15513108635 |
| cgetipos | 16320238899 |
| cgetg | 24571358362 |
| cgeti | 27088906406 |
| new_chunk | 93254025188 |
| evallg | 95225588725 |
| set_avma | 129026845871 |
|
| Generated by: LCOV version 1.16 |