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 | 43481 |
| sdivsi | 102151 |
| stack_calloc | 110049 |
| gc_stoi | 155883 |
| dvdui | 167195 |
| subis | 170995 |
| Mod32 | 199255 |
| mod16 | 236579 |
| Fl_ellj_pre | 242773 |
| truedivis | 266825 |
| mindd | 268634 |
| Mod16 | 277481 |
| cmpri | 282261 |
| uutoineg | 355591 |
| cgetg_block | 394107 |
| gc_utoi | 468545 |
| dvdiu | 576567 |
| mpdiv | 667722 |
| cmpsr | 824656 |
| rdivss | 839647 |
| real2n | 1061005 |
| addri | 1109319 |
| gc_utoipos | 1153899 |
| real_0 | 1155977 |
| equalis | 1174480 |
| equalsi | 1174662 |
| mpround | 1216542 |
| absrnz_equal2n | 1288859 |
| umodui | 1296416 |
| cmpss | 1432792 |
| Mod2 | 2024379 |
| Mod8 | 2070299 |
| mpcmp | 2227418 |
| gc_int | 2574160 |
| mulru | 2765822 |
| equalui | 2995217 |
| equaliu | 2995218 |
| itou_or_0 | 2996107 |
| subir | 3006054 |
| maxdd | 3162851 |
| cmpis | 3633422 |
| negr | 3692308 |
| ceildivuu | 3847631 |
| cmpsi | 3865371 |
| Fl_center | 4030036 |
| absrnz_equal1 | 4515442 |
| mod4 | 4684306 |
| real_1_bit | 4700847 |
| maxuu | 4805057 |
| umuluu_or_0 | 5536069 |
| umuluu_le | 5800680 |
| subri | 6094609 |
| subsi | 6105211 |
| truedivsi | 6202031 |
| affsi | 6396401 |
| mulrs | 7181596 |
| fractor | 7375256 |
| gc_NULL | 7976951 |
| cmpir | 9446057 |
| cmpiu | 9658428 |
| cmpui | 9658480 |
| ugcdiu | 9987280 |
| affectsign_safe | 10736853 |
| uabsdiviu_rem | 11892741 |
| addrs | 12353975 |
| smodss | 12472693 |
| rdivii | 13098161 |
| rdiviiz | 13142364 |
| mod8 | 13199459 |
| mpabs_shallow | 13428463 |
| utor | 13453455 |
| affur | 13453585 |
| divii | 14059058 |
| dvdii | 16490754 |
| subrs | 16512586 |
| Fl_halve | 18054710 |
| modis | 19602559 |
| smodis | 21140226 |
| evalvalser | 21443016 |
| int_bit | 22293222 |
| hammingu | 24045250 |
| itos_or_0 | 24090555 |
| abscmpiu | 30652329 |
| abscmpui | 30652400 |
| mulri | 38041327 |
| mpexpo | 38843621 |
| absequaliu | 39649781 |
| absequalui | 41398682 |
| Mod4 | 44351984 |
| modsi | 45223277 |
| affui | 45473824 |
| Fl_div | 46546078 |
| stack_malloc | 46628610 |
| truedivii | 46750324 |
| umodi2n | 48923592 |
| sdivsi_rem | 51427607 |
| gc_bool | 51927323 |
| gc_ulong | 51930035 |
| stack_malloc_align | 55475285 |
| affrr_fixlg | 55888337 |
| absi_shallow | 57212722 |
| Fl_addmulmul_pre | 59618649 |
| mod2 | 61132226 |
| minuu | 68414195 |
| remlll_pre | 76840309 |
| evalprecp | 78668149 |
| evalvalp | 81624714 |
| mpsqr | 90951852 |
| addiu | 94206157 |
| Fl_sqr | 94854727 |
| Fl_triple | 96528145 |
| addui | 97710409 |
| mod2BIL | 102193581 |
| fixlg | 105004289 |
| mpodd | 115069841 |
| icopyspec | 116514729 |
| togglesign_safe | 125046744 |
| subiu | 130270024 |
| real_1 | 131562070 |
| subui | 134508888 |
| mpshift | 153172772 |
| udivuu_rem | 159818229 |
| dvmduBIL | 163117338 |
| itou | 176158941 |
| shiftr | 180382819 |
| addis | 181275631 |
| gc_double | 184379613 |
| vali | 187874322 |
| varncmp | 217197772 |
| gc_long | 239245252 |
| mpsub | 251456056 |
| utoineg | 266489954 |
| cgetineg | 267347266 |
| rtor | 300389006 |
| addsi | 306457674 |
| muliu | 372627531 |
| itos | 458998473 |
| mulis | 464043323 |
| Fl_double | 476448327 |
| shiftr_inplace | 478469235 |
| addir | 478855880 |
| real_0_bit | 481130302 |
| affsr | 495699569 |
| stor | 495973578 |
| mpadd | 576221184 |
| negi | 636119799 |
| itor | 712652628 |
| Fl_neg | 718005527 |
| umodsu | 724090052 |
| stoi | 745423458 |
| expu | 786822653 |
| lg2prec | 807006436 |
| mpmul | 839255509 |
| rcopy | 904150856 |
| affii | 908777305 |
| mpneg | 916530126 |
| subrr | 1000138151 |
| cmpuu | 1447657054 |
| cgetg_copy | 1464523982 |
| cgetr | 1857200593 |
| togglesign | 1918993064 |
| minss | 2006512659 |
| absi | 2060243571 |
| mpabs | 2131495540 |
| Fl_sqr_pre | 2180531707 |
| setabssign | 2197834300 |
| nbits2lg | 2384975492 |
| Fl_mul | 2413604040 |
| expi | 2451970145 |
| addrr | 2879643616 |
| remii | 3011721778 |
| adduu | 3401246578 |
| stackdummy | 3642880528 |
| Fl_mul_pre | 4120134133 |
| Fl_add | 4360792636 |
| leafcopy | 4954588148 |
| shift_right | 5663461645 |
| dvmdsBIL | 7075370400 |
| Fl_sub | 7300116498 |
| subii | 7652919730 |
| Fl_addmul_pre | 7692661384 |
| shift_left | 7747602810 |
| uutoi | 8798646580 |
| icopy | 9080214698 |
| maxss | 9638674665 |
| utoi | 11859962492 |
| addii | 12373295725 |
| evalexpo | 13257192958 |
| utoipos | 14211811333 |
| gc_const | 15506073601 |
| cgetipos | 16386877189 |
| cgetg | 24611511290 |
| cgeti | 27209557286 |
| new_chunk | 93463471928 |
| evallg | 95462241857 |
| set_avma | 129143772744 |
|
| Generated by: LCOV version 1.16 |