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 | 43494 |
| sdivsi | 102146 |
| stack_calloc | 110053 |
| gc_stoi | 155880 |
| dvdui | 167195 |
| subis | 170992 |
| Mod32 | 199255 |
| mod16 | 236581 |
| Fl_ellj_pre | 242801 |
| truedivis | 266817 |
| mindd | 268636 |
| Mod16 | 277481 |
| cmpri | 282261 |
| uutoineg | 355435 |
| cgetg_block | 393410 |
| gc_utoi | 468585 |
| dvdiu | 576573 |
| mpdiv | 667713 |
| cmpsr | 824656 |
| rdivss | 839647 |
| real2n | 1060988 |
| addri | 1109342 |
| gc_utoipos | 1153899 |
| real_0 | 1155970 |
| equalis | 1174437 |
| equalsi | 1174619 |
| mpround | 1216538 |
| absrnz_equal2n | 1288906 |
| umodui | 1296416 |
| cmpss | 1432792 |
| Mod2 | 2024379 |
| Mod8 | 2070299 |
| mpcmp | 2227445 |
| gc_int | 2574174 |
| mulru | 2765822 |
| equaliu | 2995214 |
| equalui | 2995214 |
| itou_or_0 | 2996094 |
| subir | 3006052 |
| maxdd | 3163044 |
| cmpis | 3633480 |
| negr | 3692495 |
| ceildivuu | 3845878 |
| cmpsi | 3865431 |
| Fl_center | 4030059 |
| absrnz_equal1 | 4515473 |
| mod4 | 4684307 |
| real_1_bit | 4700803 |
| maxuu | 4805165 |
| umuluu_or_0 | 5500823 |
| umuluu_le | 5800680 |
| subri | 6093607 |
| subsi | 6105028 |
| truedivsi | 6202031 |
| affsi | 6396339 |
| mulrs | 7181596 |
| fractor | 7375265 |
| gc_NULL | 7976741 |
| cmpir | 9444404 |
| cmpiu | 9657123 |
| cmpui | 9657141 |
| ugcdiu | 9986728 |
| affectsign_safe | 10735782 |
| uabsdiviu_rem | 11892741 |
| addrs | 12353764 |
| smodss | 12479025 |
| rdivii | 13099394 |
| rdiviiz | 13144042 |
| mod8 | 13199790 |
| mpabs_shallow | 13428463 |
| utor | 13453436 |
| affur | 13453545 |
| divii | 14053337 |
| dvdii | 16474145 |
| subrs | 16512555 |
| Fl_halve | 18067317 |
| modis | 19602559 |
| smodis | 21140226 |
| evalvalser | 21443016 |
| int_bit | 22251710 |
| hammingu | 24045236 |
| itos_or_0 | 24091706 |
| abscmpiu | 30920368 |
| abscmpui | 30920378 |
| gc_ulong | 37198301 |
| mulri | 38041503 |
| mpexpo | 38843541 |
| absequaliu | 39650051 |
| absequalui | 41398948 |
| Mod4 | 44349593 |
| modsi | 45223261 |
| affui | 45473650 |
| stack_malloc | 46484950 |
| Fl_div | 46503316 |
| truedivii | 46741267 |
| umodi2n | 48921128 |
| sdivsi_rem | 51427579 |
| gc_bool | 51909308 |
| stack_malloc_align | 55476003 |
| affrr_fixlg | 55889933 |
| absi_shallow | 57474721 |
| Fl_addmulmul_pre | 59608569 |
| mod2 | 61083806 |
| minuu | 67886624 |
| remlll_pre | 75500552 |
| evalprecp | 78666927 |
| evalvalp | 81624095 |
| mpsqr | 90949022 |
| addiu | 94735983 |
| Fl_sqr | 94847259 |
| Fl_triple | 96325674 |
| addui | 98240278 |
| mod2BIL | 102141830 |
| fixlg | 103887881 |
| mpodd | 114973052 |
| icopyspec | 116490693 |
| togglesign_safe | 125042909 |
| subiu | 130236982 |
| real_1 | 131558706 |
| subui | 134475883 |
| mpshift | 153167707 |
| udivuu_rem | 159818229 |
| dvmduBIL | 165488090 |
| itou | 176159692 |
| shiftr | 180381332 |
| addis | 181280745 |
| gc_double | 182197288 |
| vali | 187916002 |
| varncmp | 217197917 |
| gc_long | 239248580 |
| mpsub | 251459280 |
| utoineg | 267358364 |
| cgetineg | 268215927 |
| rtor | 300393301 |
| addsi | 306464707 |
| muliu | 372375016 |
| itos | 458982911 |
| mulis | 464041930 |
| Fl_double | 475776805 |
| shiftr_inplace | 478662182 |
| addir | 478863272 |
| real_0_bit | 480812682 |
| affsr | 495655715 |
| stor | 495972292 |
| mpadd | 575984751 |
| negi | 641675083 |
| Fl_neg | 711883552 |
| itor | 712513381 |
| umodsu | 724056880 |
| stoi | 744971413 |
| expu | 784212579 |
| lg2prec | 806864363 |
| mpmul | 838998642 |
| rcopy | 904171438 |
| affii | 908550167 |
| mpneg | 922090654 |
| subrr | 1000184202 |
| cmpuu | 1440518402 |
| cgetg_copy | 1471067497 |
| cgetr | 1857056644 |
| togglesign | 1927400874 |
| minss | 2012054825 |
| absi | 2066194130 |
| mpabs | 2137454015 |
| Fl_sqr_pre | 2160499094 |
| setabssign | 2203808179 |
| nbits2lg | 2382727486 |
| Fl_mul | 2383409381 |
| expi | 2455455655 |
| addrr | 2880043380 |
| remii | 3012430531 |
| adduu | 3409656967 |
| stackdummy | 3624865964 |
| Fl_mul_pre | 4031292686 |
| Fl_add | 4349812434 |
| leafcopy | 4965893553 |
| shift_right | 5665348662 |
| dvmdsBIL | 7076323365 |
| Fl_sub | 7276774879 |
| Fl_addmul_pre | 7609880032 |
| subii | 7649110695 |
| shift_left | 7745702060 |
| uutoi | 8815632769 |
| icopy | 9094270938 |
| maxss | 9576027158 |
| utoi | 11877312410 |
| addii | 12374771088 |
| evalexpo | 13254205345 |
| utoipos | 14237604249 |
| gc_const | 15504698437 |
| cgetipos | 16423514784 |
| cgetg | 24533920794 |
| cgeti | 27231208779 |
| new_chunk | 93428431299 |
| evallg | 95357668053 |
| set_avma | 129060221381 |
|
| Generated by: LCOV version 1.16 |