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 | 43479 |
| sdivsi | 102149 |
| stack_calloc | 110057 |
| gc_stoi | 155882 |
| dvdui | 167195 |
| subis | 170994 |
| Mod32 | 199255 |
| mod16 | 236581 |
| Fl_ellj_pre | 242797 |
| truedivis | 266827 |
| mindd | 268633 |
| Mod16 | 277481 |
| cmpri | 282261 |
| uutoineg | 355839 |
| cgetg_block | 393412 |
| gc_utoi | 468593 |
| dvdiu | 576572 |
| mpdiv | 667719 |
| cmpsr | 824650 |
| rdivss | 839647 |
| real2n | 1060972 |
| addri | 1109372 |
| gc_utoipos | 1153885 |
| real_0 | 1155935 |
| equalis | 1174519 |
| equalsi | 1174702 |
| mpround | 1216539 |
| absrnz_equal2n | 1288900 |
| umodui | 1296416 |
| cmpss | 1432792 |
| Mod2 | 2024379 |
| Mod8 | 2070299 |
| mpcmp | 2227484 |
| gc_int | 2574129 |
| mulru | 2765822 |
| equaliu | 2995205 |
| equalui | 2995205 |
| itou_or_0 | 2996099 |
| subir | 3006044 |
| maxdd | 3162843 |
| cmpis | 3633414 |
| negr | 3692484 |
| ceildivuu | 3847412 |
| cmpsi | 3865361 |
| Fl_center | 4030061 |
| absrnz_equal1 | 4515493 |
| mod4 | 4684309 |
| real_1_bit | 4700644 |
| maxuu | 4805272 |
| umuluu_or_0 | 5500778 |
| umuluu_le | 5800680 |
| subsi | 6105129 |
| subri | 6124136 |
| truedivsi | 6202031 |
| affsi | 6396237 |
| mulrs | 7181596 |
| fractor | 7375260 |
| gc_NULL | 7975419 |
| cmpir | 9428951 |
| cmpui | 9657949 |
| cmpiu | 9658054 |
| ugcdiu | 9986698 |
| affectsign_safe | 10736950 |
| uabsdiviu_rem | 11892741 |
| addrs | 12354040 |
| smodss | 12577782 |
| rdivii | 13095971 |
| rdiviiz | 13138593 |
| mod8 | 13198879 |
| mpabs_shallow | 13428463 |
| utor | 13453416 |
| affur | 13453526 |
| divii | 14058613 |
| dvdii | 16489783 |
| subrs | 16512580 |
| Fl_halve | 18045868 |
| modis | 19602559 |
| smodis | 21140226 |
| evalvalser | 21443016 |
| int_bit | 22285241 |
| hammingu | 24045213 |
| itos_or_0 | 24090102 |
| abscmpui | 31245041 |
| abscmpiu | 31245153 |
| gc_ulong | 37196872 |
| mulri | 38041445 |
| mpexpo | 38844855 |
| absequaliu | 39649885 |
| absequalui | 41398783 |
| Mod4 | 44351418 |
| modsi | 45223239 |
| affui | 45473650 |
| stack_malloc | 46484886 |
| Fl_div | 46538461 |
| truedivii | 46767745 |
| umodi2n | 48923060 |
| sdivsi_rem | 51427567 |
| gc_bool | 51930891 |
| stack_malloc_align | 55474755 |
| affrr_fixlg | 55888032 |
| absi_shallow | 57798051 |
| Fl_addmulmul_pre | 59608630 |
| mod2 | 61083421 |
| minuu | 68061163 |
| remlll_pre | 75453846 |
| evalprecp | 78668602 |
| evalvalp | 81625099 |
| mpsqr | 90940411 |
| Fl_sqr | 94869183 |
| addiu | 95387581 |
| Fl_triple | 96444062 |
| addui | 98891863 |
| mod2BIL | 102143436 |
| fixlg | 103885500 |
| mpodd | 114972612 |
| icopyspec | 116491140 |
| togglesign_safe | 125049457 |
| subiu | 130238750 |
| real_1 | 131576173 |
| subui | 134477588 |
| mpshift | 153177395 |
| udivuu_rem | 159818229 |
| dvmduBIL | 165563566 |
| itou | 176159281 |
| shiftr | 180385895 |
| addis | 181297603 |
| gc_double | 182187524 |
| vali | 187918178 |
| varncmp | 217197579 |
| gc_long | 239247628 |
| mpsub | 251434450 |
| utoineg | 267355525 |
| cgetineg | 268212924 |
| rtor | 300379874 |
| addsi | 306482226 |
| muliu | 372469449 |
| itos | 459017350 |
| mulis | 464044334 |
| Fl_double | 476198300 |
| shiftr_inplace | 478399024 |
| real_0_bit | 478799970 |
| addir | 478866041 |
| affsr | 495701490 |
| stor | 495984666 |
| mpadd | 574169551 |
| negi | 641678006 |
| Fl_neg | 711821325 |
| itor | 712640055 |
| umodsu | 724077752 |
| stoi | 745329150 |
| expu | 784204165 |
| lg2prec | 807028320 |
| mpmul | 837147906 |
| rcopy | 904152217 |
| affii | 908699641 |
| mpneg | 922078139 |
| subrr | 1000041958 |
| cmpuu | 1440508257 |
| cgetg_copy | 1471024128 |
| cgetr | 1857148324 |
| togglesign | 1927114900 |
| minss | 2011750599 |
| absi | 2066007417 |
| mpabs | 2137223406 |
| Fl_sqr_pre | 2157899977 |
| setabssign | 2203552599 |
| nbits2lg | 2381272373 |
| Fl_mul | 2384445706 |
| expi | 2455379401 |
| addrr | 2877670437 |
| remii | 3013666130 |
| adduu | 3410417229 |
| stackdummy | 3626005216 |
| Fl_mul_pre | 4027058669 |
| Fl_add | 4346759784 |
| leafcopy | 4965567976 |
| shift_right | 5661911357 |
| dvmdsBIL | 7074101263 |
| Fl_sub | 7278128910 |
| Fl_addmul_pre | 7607296131 |
| subii | 7650449018 |
| shift_left | 7746008565 |
| uutoi | 8815625573 |
| icopy | 9095518225 |
| maxss | 9576571323 |
| utoi | 11873808268 |
| addii | 12375147182 |
| evalexpo | 13256029168 |
| utoipos | 14230787007 |
| gc_const | 15506260872 |
| cgetipos | 16412407978 |
| cgetg | 24524915486 |
| cgeti | 27240260615 |
| new_chunk | 93426255902 |
| evallg | 95387922040 |
| set_avma | 129074734832 |
|
| Generated by: LCOV version 1.16 |