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 |
| varnmax | 203 |
| mod32 | 259 |
| dvdsi | 371 |
| real_m1 | 455 |
| mpcopy | 665 |
| ugcdui | 2737 |
| thuemorseu | 3313 |
| stack_calloc_align | 3325 |
| varnmin | 10374 |
| uabsdivui_rem | 16693 |
| absr | 20510 |
| addss | 25067 |
| subss | 25067 |
| subuu | 25067 |
| dvdis | 33751 |
| cmprs | 40996 |
| cgetr_block | 44249 |
| sdivsi | 102150 |
| stack_calloc | 110674 |
| gc_stoi | 155896 |
| dvdui | 167195 |
| subis | 171739 |
| Fl_ellj_pre | 238072 |
| mindd | 264382 |
| truedivis | 268361 |
| cmpri | 303003 |
| mod16 | 307029 |
| Mod32 | 311108 |
| uutoineg | 362734 |
| Mod16 | 389733 |
| mpdiv | 395508 |
| cgetg_block | 424600 |
| gc_utoi | 468731 |
| dvdiu | 576274 |
| umodui | 711392 |
| cmpsr | 796106 |
| rdivss | 839647 |
| real2n | 1068678 |
| addri | 1111504 |
| equalis | 1151375 |
| equalsi | 1151557 |
| gc_utoipos | 1153599 |
| real_0 | 1159245 |
| mpround | 1216581 |
| absrnz_equal2n | 1301130 |
| cmpss | 1392943 |
| Mod8 | 2073892 |
| mpcmp | 2161434 |
| Mod2 | 2370301 |
| udivuu_rem | 2418379 |
| gc_int | 2739553 |
| mulru | 2765892 |
| subir | 3000327 |
| equalui | 3021950 |
| equaliu | 3021951 |
| itou_or_0 | 3146595 |
| maxdd | 3211809 |
| cmpis | 3634533 |
| negr | 3683108 |
| cmpsi | 3866532 |
| ceildivuu | 3903866 |
| Fl_center | 4489146 |
| absrnz_equal1 | 4556936 |
| real_1_bit | 4714507 |
| mod4 | 5141281 |
| subri | 6105718 |
| subsi | 6184822 |
| truedivsi | 6202318 |
| umuluu_or_0 | 6262502 |
| affsi | 6447530 |
| maxuu | 6611289 |
| mulrs | 7181596 |
| fractor | 7379555 |
| umuluu_le | 7617880 |
| gc_NULL | 7963922 |
| cmpir | 9449835 |
| ugcdiu | 10320356 |
| affectsign_safe | 10729279 |
| uabsdiviu_rem | 11892741 |
| addrs | 12364499 |
| smodss | 12500085 |
| cmpiu | 12968972 |
| cmpui | 12969045 |
| rdivii | 13105153 |
| rdiviiz | 13151643 |
| mpabs_shallow | 13428463 |
| divii | 14052530 |
| utor | 14267988 |
| affur | 14268098 |
| mod8 | 15584283 |
| subrs | 16544901 |
| dvdii | 16905769 |
| Fl_halve | 18768231 |
| modis | 19638526 |
| int_bit | 20948021 |
| smodis | 21176102 |
| hammingu | 24048705 |
| evalvalser | 24359743 |
| abscmpui | 32359248 |
| abscmpiu | 32359270 |
| mulri | 38306363 |
| mpexpo | 38879707 |
| absequaliu | 39546377 |
| absequalui | 41296396 |
| Mod4 | 43859591 |
| itos_or_0 | 44912306 |
| modsi | 45242111 |
| affui | 45491533 |
| Fl_div | 46810765 |
| stack_malloc | 46929460 |
| umodi2n | 49003140 |
| sdivsi_rem | 51446725 |
| gc_ulong | 51684977 |
| truedivii | 54740441 |
| stack_malloc_align | 55542942 |
| affrr_fixlg | 56116687 |
| absi_shallow | 56411111 |
| gc_bool | 56821100 |
| mod2 | 62589542 |
| Fl_addmulmul_pre | 64532135 |
| minuu | 69758896 |
| remlll_pre | 75587288 |
| evalprecp | 78670750 |
| evalvalp | 81627319 |
| Fl_triple | 87317277 |
| mpsqr | 90787804 |
| addiu | 96771557 |
| Fl_sqr | 99476735 |
| addui | 100844997 |
| fixlg | 105866340 |
| mod2BIL | 107444985 |
| mpodd | 116093416 |
| icopyspec | 118072309 |
| subiu | 133450273 |
| real_1 | 133721458 |
| subui | 138427592 |
| mpshift | 153490003 |
| togglesign_safe | 157307743 |
| dvmduBIL | 163601685 |
| itou | 179087719 |
| gc_double | 184179594 |
| shiftr | 188197450 |
| vali | 191296121 |
| addis | 194775906 |
| varncmp | 199680323 |
| gc_long | 242690988 |
| mpsub | 249788089 |
| utoineg | 298260937 |
| cgetineg | 299120404 |
| rtor | 303792317 |
| addsi | 319963982 |
| muliu | 373404751 |
| Fl_double | 442807768 |
| shiftr_inplace | 466939753 |
| mulis | 467097808 |
| itos | 476335781 |
| real_0_bit | 482255325 |
| addir | 482847435 |
| affsr | 501408667 |
| stor | 501719846 |
| mpadd | 572712040 |
| negi | 641075591 |
| itor | 717002042 |
| Fl_neg | 729128327 |
| umodsu | 734148756 |
| expu | 797161751 |
| stoi | 799295558 |
| lg2prec | 815998323 |
| mpmul | 835534378 |
| rcopy | 916970382 |
| mpneg | 926966189 |
| affii | 964984192 |
| subrr | 1006561505 |
| cmpuu | 1489922928 |
| cgetg_copy | 1493225095 |
| cgetr | 1876165990 |
| togglesign | 1954330585 |
| minss | 2027984581 |
| absi | 2070318730 |
| mpabs | 2141276535 |
| setabssign | 2208679025 |
| Fl_sqr_pre | 2336322548 |
| nbits2lg | 2403244647 |
| expi | 2426008949 |
| Fl_mul | 2436245728 |
| addrr | 2931778924 |
| remii | 3061511162 |
| adduu | 3448196137 |
| stackdummy | 3683880675 |
| Fl_mul_pre | 4220541081 |
| leafcopy | 5065404221 |
| shift_right | 5733479811 |
| Fl_add | 6150123396 |
| dvmdsBIL | 7150874223 |
| Fl_sub | 7390686436 |
| Fl_addmul_pre | 7664606232 |
| subii | 7718887613 |
| shift_left | 7798582734 |
| uutoi | 8936774474 |
| icopy | 9156875067 |
| maxss | 9693928154 |
| utoi | 12051934040 |
| addii | 12534021883 |
| evalexpo | 13395402756 |
| utoipos | 14268600007 |
| gc_const | 15656733374 |
| cgetipos | 16451257066 |
| cgetg | 25523504179 |
| cgeti | 27479448602 |
| new_chunk | 95148063766 |
| evallg | 96870392663 |
| set_avma | 131376902744 |
|
| Generated by: LCOV version 1.16 |