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 | 708 |
| ugcdui | 2737 |
| thuemorseu | 2851 |
| stack_calloc_align | 3300 |
| varnmin | 15547 |
| uabsdivui_rem | 19089 |
| addss | 25067 |
| subss | 25067 |
| subuu | 25067 |
| dvdis | 33912 |
| cmprs | 40996 |
| cgetr_block | 43442 |
| sdivsi | 102149 |
| stack_calloc | 109450 |
| gc_stoi | 150804 |
| dvdui | 167195 |
| subis | 170994 |
| Mod32 | 199255 |
| mod16 | 236581 |
| Fl_ellj_pre | 242798 |
| truedivis | 266812 |
| mindd | 268630 |
| Mod16 | 277481 |
| cmpri | 282261 |
| uutoineg | 354973 |
| cgetg_block | 392695 |
| gc_utoi | 468595 |
| dvdiu | 576570 |
| mpdiv | 667726 |
| cmpsr | 824652 |
| rdivss | 839647 |
| real2n | 1061009 |
| addri | 1109300 |
| gc_utoipos | 1153892 |
| real_0 | 1155976 |
| equalis | 1174471 |
| equalsi | 1174653 |
| mpround | 1216555 |
| absrnz_equal2n | 1288888 |
| umodui | 1296416 |
| cmpss | 1432120 |
| Mod2 | 2024379 |
| Mod8 | 2070299 |
| mpcmp | 2227474 |
| gc_int | 2574160 |
| mulru | 2765822 |
| equaliu | 2994983 |
| equalui | 2994985 |
| itou_or_0 | 2996081 |
| subir | 3006073 |
| maxdd | 3162892 |
| cmpis | 3633444 |
| negr | 3692524 |
| ceildivuu | 3843844 |
| cmpsi | 3865395 |
| Fl_center | 4030060 |
| absrnz_equal1 | 4515496 |
| mod4 | 4676530 |
| real_1_bit | 4700994 |
| maxuu | 4805018 |
| umuluu_or_0 | 5525209 |
| umuluu_le | 5800680 |
| subsi | 6104980 |
| subri | 6134006 |
| truedivsi | 6202031 |
| affsi | 6396593 |
| mulrs | 7181596 |
| fractor | 7375261 |
| gc_NULL | 7903316 |
| cmpir | 9427732 |
| cmpui | 9657798 |
| cmpiu | 9657875 |
| ugcdiu | 9986249 |
| affectsign_safe | 10736293 |
| uabsdiviu_rem | 11892741 |
| addrs | 12354027 |
| smodss | 12465887 |
| rdivii | 13096757 |
| rdiviiz | 13139495 |
| mod8 | 13199235 |
| mpabs_shallow | 13428463 |
| utor | 13443754 |
| affur | 13443838 |
| divii | 14055192 |
| dvdii | 16487625 |
| subrs | 16512707 |
| Fl_halve | 18032121 |
| modis | 19602559 |
| smodis | 21140226 |
| evalvalser | 21443016 |
| int_bit | 22278502 |
| hammingu | 24045192 |
| itos_or_0 | 24090217 |
| abscmpui | 31944105 |
| abscmpiu | 31944213 |
| gc_ulong | 37172439 |
| mulri | 37887759 |
| mpexpo | 38849093 |
| absequaliu | 39601910 |
| absequalui | 41350811 |
| Mod4 | 44338030 |
| modsi | 45223266 |
| affui | 45473645 |
| stack_malloc | 46469782 |
| Fl_div | 46532966 |
| truedivii | 46782300 |
| umodi2n | 48909726 |
| sdivsi_rem | 51427595 |
| gc_bool | 51929631 |
| stack_malloc_align | 55381564 |
| affrr_fixlg | 55856223 |
| absi_shallow | 58577938 |
| Fl_addmulmul_pre | 59568605 |
| mod2 | 61024494 |
| minuu | 67945895 |
| remlll_pre | 75027992 |
| evalprecp | 78667782 |
| evalvalp | 81624310 |
| mpsqr | 90951385 |
| Fl_sqr | 94838982 |
| Fl_triple | 96165464 |
| addiu | 96419497 |
| addui | 99923686 |
| mod2BIL | 102075210 |
| fixlg | 103804970 |
| mpodd | 114961423 |
| icopyspec | 116479181 |
| togglesign_safe | 125061552 |
| subiu | 130158812 |
| real_1 | 131554995 |
| subui | 134397687 |
| mpshift | 153179346 |
| udivuu_rem | 159298367 |
| dvmduBIL | 165482978 |
| itou | 171932502 |
| shiftr | 180022805 |
| addis | 181286372 |
| gc_double | 182124438 |
| vali | 187746841 |
| varncmp | 217144869 |
| gc_long | 239210520 |
| mpsub | 251502640 |
| utoineg | 267241678 |
| cgetineg | 268099054 |
| rtor | 300127901 |
| addsi | 306470248 |
| muliu | 372060539 |
| itos | 458830750 |
| mulis | 463892152 |
| Fl_double | 475039435 |
| addir | 477169010 |
| shiftr_inplace | 477689880 |
| real_0_bit | 478265908 |
| affsr | 495435868 |
| stor | 495749944 |
| mpadd | 574080868 |
| negi | 641503155 |
| Fl_neg | 710749528 |
| itor | 712044152 |
| umodsu | 722925410 |
| stoi | 745261562 |
| expu | 783522196 |
| lg2prec | 806260081 |
| mpmul | 837118972 |
| rcopy | 898954654 |
| affii | 908611449 |
| mpneg | 920364347 |
| subrr | 995415332 |
| cmpuu | 1440495315 |
| cgetg_copy | 1469285928 |
| cgetr | 1855936140 |
| togglesign | 1924571463 |
| minss | 2008895156 |
| absi | 2063806415 |
| mpabs | 2134991426 |
| Fl_sqr_pre | 2154730265 |
| setabssign | 2201211691 |
| nbits2lg | 2379569343 |
| Fl_mul | 2382325787 |
| expi | 2452541597 |
| addrr | 2864577565 |
| remii | 3007899466 |
| adduu | 3407850089 |
| stackdummy | 3628734609 |
| Fl_mul_pre | 4019965598 |
| Fl_add | 4342479445 |
| leafcopy | 4953968397 |
| shift_right | 5639374447 |
| dvmdsBIL | 7057967279 |
| Fl_sub | 7269406844 |
| Fl_addmul_pre | 7610260201 |
| subii | 7636701308 |
| shift_left | 7730534040 |
| uutoi | 8802638414 |
| icopy | 9075782550 |
| maxss | 9586523044 |
| utoi | 11860335913 |
| addii | 12360387715 |
| evalexpo | 13212094203 |
| utoipos | 14212584790 |
| gc_const | 15488086621 |
| cgetipos | 16391649994 |
| cgetg | 24433252356 |
| cgeti | 27202392739 |
| new_chunk | 93225610130 |
| evallg | 95204521581 |
| set_avma | 128809929446 |
|
| Generated by: LCOV version 1.16 |