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  |
| Fl_add | 4305974321 |
| Fl_addmul_pre | 7569994950 |
| Fl_addmulmul_pre | 55792010 |
| Fl_center | 4023241 |
| Fl_div | 46305486 |
| Fl_double | 451871550 |
| Fl_ellj_pre | 224650 |
| Fl_halve | 17002443 |
| Fl_mul | 2376203322 |
| Fl_mul_pre | 3954132796 |
| Fl_neg | 706402125 |
| Fl_sqr | 92065310 |
| Fl_sqr_pre | 2103068627 |
| Fl_sub | 7183396294 |
| Fl_triple | 89636032 |
| Mod16 | 277446 |
| Mod2 | 2024379 |
| Mod32 | 199255 |
| Mod4 | 44811926 |
| Mod64 | 0 |
| Mod8 | 2070376 |
| abscmpiu | 31679080 |
| abscmpui | 31679216 |
| absequaliu | 39804283 |
| absequalui | 41553201 |
| absi | 2082757767 |
| absi_shallow | 58233769 |
| absr | 140 |
| absrnz_equal1 | 4510538 |
| absrnz_equal2n | 1273441 |
| addii | 12304262409 |
| addiiz | 0 |
| addir | 474504065 |
| addirz | 0 |
| addis | 180220115 |
| addiu | 95106112 |
| addri | 1101692 |
| addriz | 0 |
| addrr | 2854698750 |
| addrrz | 1307127 |
| addrs | 12139117 |
| addsi | 305403243 |
| addsiz | 0 |
| addsrz | 0 |
| addss | 25067 |
| addssz | 0 |
| addui | 98604881 |
| adduu | 3386605974 |
| affectsign | 0 |
| affectsign_safe | 10723252 |
| affii | 908261748 |
| affiz | 282982 |
| affrr_fixlg | 55239358 |
| affsi | 6169728 |
| affsr | 490019347 |
| affsz | 0 |
| affui | 45472039 |
| affur | 13431959 |
| ceildivuu | 3724268 |
| cgetg | 24252889389 |
| cgetg_block | 387267 |
| cgetg_copy | 1456785542 |
| cgeti | 26960624264 |
| cgetineg | 263746194 |
| cgetipos | 16244599488 |
| cgetr | 1839144163 |
| cgetr_block | 42520 |
| cmpir | 9230960 |
| cmpis | 3632751 |
| cmpiu | 9653663 |
| cmpri | 282303 |
| cmprs | 40996 |
| cmpsi | 3864755 |
| cmpsr | 819613 |
| cmpss | 1314830 |
| cmpui | 9653659 |
| cmpuu | 1435938483 |
| divii | 14017980 |
| diviiz | 0 |
| divirz | 0 |
| divisz | 0 |
| divriz | 0 |
| divrrz | 508 |
| divrsz | 0 |
| divsi_rem | 0 |
| divsiz | 0 |
| divsrz | 0 |
| divss | 0 |
| divss_rem | 0 |
| divssz | 0 |
| dvdii | 16094126 |
| dvdiiz | 1316 |
| dvdis | 33912 |
| dvdisz | 0 |
| dvdiu | 576451 |
| dvdiuz | 0 |
| dvdsi | 371 |
| dvdui | 167195 |
| dvmdiiz | 0 |
| dvmdis | 0 |
| dvmdisz | 0 |
| dvmdsBIL | 6995968414 |
| dvmdsi | 0 |
| dvmdsiz | 0 |
| dvmdss | 0 |
| dvmdssz | 0 |
| dvmduBIL | 165004879 |
| equalis | 1096827 |
| equaliu | 2955361 |
| equalsi | 1097009 |
| equalui | 2955362 |
| evalexpo | 13120712632 |
| evallg | 94470575816 |
| evalprecp | 78663485 |
| evalvalp | 81622922 |
| evalvalser | 21442344 |
| expi | 2419569932 |
| expu | 775726618 |
| fixlg | 103080487 |
| fractor | 7376790 |
| gc_NULL | 7312944 |
| gc_bool | 48015770 |
| gc_const | 15385212640 |
| gc_double | 180654578 |
| gc_int | 2569952 |
| gc_long | 238057025 |
| gc_stoi | 150795 |
| gc_ulong | 36287444 |
| gc_utoi | 468569 |
| gc_utoipos | 1123616 |
| get_avma | 0 |
| icopy | 9022534514 |
| icopyspec | 115579199 |
| int_bit | 21031510 |
| itor | 706940176 |
| itos | 455604779 |
| itos_or_0 | 24019573 |
| itou | 171901421 |
| itou_or_0 | 2995316 |
| leafcopy | 4962297998 |
| lg2prec | 798917457 |
| maxdd | 3125973 |
| maxss | 9521458238 |
| maxuu | 4749077 |
| mindd | 257520 |
| minss | 2000608137 |
| minuu | 66076142 |
| mod16 | 236235 |
| mod2 | 60387140 |
| mod2BIL | 100955769 |
| mod32 | 259 |
| mod4 | 4675407 |
| mod64 | 0 |
| mod8 | 12870518 |
| modis | 19602559 |
| modisz | 0 |
| modsi | 45222846 |
| modsiz | 0 |
| modss | 0 |
| modssz | 0 |
| mpabs | 2159394135 |
| mpabs_shallow | 13428442 |
| mpadd | 570603027 |
| mpaddz | 0 |
| mpaff | 674880 |
| mpceil | 0 |
| mpcmp | 2140654 |
| mpcopy | 707 |
| mpdiv | 664870 |
| mpexpo | 38549846 |
| mpfloor | 0 |
| mpmul | 832544102 |
| mpmulz | 0 |
| mpneg | 919235492 |
| mpodd | 114109568 |
| mpround | 1216459 |
| mpshift | 153111664 |
| mpsqr | 90147733 |
| mpsub | 250463070 |
| mpsubz | 0 |
| mptrunc | 49 |
| muliiz | 0 |
| mulirz | 0 |
| mulis | 463737383 |
| muliu | 370814343 |
| mulri | 37881520 |
| mulriz | 0 |
| mulrrz | 192514 |
| mulrs | 7181596 |
| mulru | 2765822 |
| mulsiz | 0 |
| mulsrz | 0 |
| mulssz | 0 |
| nbits2lg | 2359378610 |
| negi | 640930769 |
| negr | 3506610 |
| new_chunk | 92565300331 |
| rcopy | 893549082 |
| rdivii | 13036888 |
| rdiviiz | 13080247 |
| rdivis | 0 |
| rdivsi | 0 |
| rdivss | 839647 |
| real2n | 1060282 |
| real_0 | 1064181 |
| real_0_bit | 474905017 |
| real_1 | 130241287 |
| real_1_bit | 4683163 |
| real_m1 | 455 |
| real_m2n | 126 |
| remii | 2983975268 |
| remiiz | 0 |
| remis | 0 |
| remisz | 0 |
| remlll_pre | 75055295 |
| remsi | 0 |
| remsiz | 0 |
| remss | 0 |
| remssz | 0 |
| rtor | 297011335 |
| sdivsi | 102151 |
| sdivsi_rem | 51425122 |
| sdivss_rem | 0 |
| set_avma | 127881340725 |
| setabssign | 2225371741 |
| shift_left | 7667724611 |
| shift_right | 5610335287 |
| shiftl | 0 |
| shiftlr | 0 |
| shiftr | 177879599 |
| shiftr_inplace | 475689660 |
| smodis | 21140226 |
| smodss | 12424159 |
| stack_calloc | 109102 |
| stack_calloc_align | 3300 |
| stack_malloc | 45913307 |
| stack_malloc_align | 54710184 |
| stackdummy | 3598100172 |
| stoi | 741421276 |
| stor | 490319318 |
| subii | 7586629728 |
| subiiz | 28 |
| subir | 3003752 |
| subirz | 0 |
| subis | 170867 |
| subisz | 0 |
| subiu | 128703514 |
| subri | 5996632 |
| subriz | 0 |
| subrr | 990702680 |
| subrrz | 1296706 |
| subrs | 16294951 |
| subrsz | 0 |
| subsi | 5886052 |
| subsiz | 0 |
| subsrz | 0 |
| subss | 25067 |
| subssz | 0 |
| subui | 132872292 |
| subuu | 25067 |
| togglesign | 1914895211 |
| togglesign_safe | 124524540 |
| truedivii | 45981103 |
| truedivis | 248392 |
| truedivsi | 6202031 |
| uabsdiviu_rem | 11892741 |
| uabsdivui_rem | 15763 |
| udivuu_rem | 158851502 |
| ugcdiu | 9974659 |
| ugcdui | 2737 |
| umodi2n | 49383209 |
| umodsu | 720667855 |
| umodui | 1296213 |
| umuluu_le | 5694608 |
| umuluu_or_0 | 5533414 |
| utoi | 11768878589 |
| utoineg | 262892401 |
| utoipos | 14078849369 |
| utor | 13431852 |
| uutoi | 8719756147 |
| uutoineg | 318236 |
| vali | 185899213 |
| varncmp | 228405573 |
| varnmax | 203 |
| varnmin | 0 |
|
| Generated by: LCOV version 1.16 |