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 | 3929588443 |
| Fl_addmul_pre | 6361402950 |
| Fl_addmulmul_pre | 55579756 |
| Fl_center | 3901574 |
| Fl_div | 32219761 |
| Fl_double | 433960341 |
| Fl_ellj_pre | 219819 |
| Fl_halve | 16899299 |
| Fl_mul | 2239027864 |
| Fl_mul_pre | 3199783160 |
| Fl_neg | 691670480 |
| Fl_sqr | 94091622 |
| Fl_sqr_pre | 1885837924 |
| Fl_sub | 6651169485 |
| Fl_triple | 88547943 |
| Mod16 | 244266 |
| Mod2 | 1689218 |
| Mod32 | 167642 |
| Mod4 | 16449130 |
| Mod64 | 0 |
| Mod8 | 1780744 |
| abscmpiu | 31849794 |
| abscmpui | 31851301 |
| absequaliu | 37365110 |
| absequalui | 39054791 |
| absi | 660215550 |
| absi_shallow | 40918286 |
| absr | 39811 |
| absrnz_equal1 | 3465520 |
| absrnz_equal2n | 1106798 |
| addii | 9246473282 |
| addiiz | 0 |
| addir | 346276966 |
| addirz | 0 |
| addis | 149362456 |
| addiu | 87490133 |
| addri | 1098435 |
| addriz | 0 |
| addrr | 2128412369 |
| addrrz | 1307078 |
| addrs | 10259444 |
| addsi | 283944802 |
| addsiz | 0 |
| addsrz | 0 |
| addss | 25067 |
| addssz | 0 |
| addui | 90769793 |
| adduu | 3116049243 |
| affectsign | 0 |
| affectsign_safe | 10085892 |
| affii | 940826102 |
| affiz | 267006 |
| affrr_fixlg | 42136076 |
| affsi | 4161104 |
| affsr | 412764738 |
| affsz | 0 |
| affui | 45105069 |
| affur | 12489959 |
| ceildivuu | 1999219 |
| cgetg | 10919609015 |
| cgetg_block | 361583 |
| cgetg_copy | 1019130999 |
| cgeti | 24400892415 |
| cgetineg | 254924528 |
| cgetipos | 14230714276 |
| cgetr | 10123640796 |
| cgetr_block | 39481 |
| cmpir | 1695142 |
| cmpis | 3840337 |
| cmpiu | 8695574 |
| cmpri | 409082 |
| cmprs | 40996 |
| cmpsi | 3862244 |
| cmpsr | 608384 |
| cmpss | 1289805 |
| cmpui | 8700481 |
| cmpuu | 1403601554 |
| divii | 12228003 |
| diviiz | 0 |
| divirz | 0 |
| divisz | 0 |
| divriz | 0 |
| divrrz | 519 |
| divrsz | 0 |
| divsi_rem | 0 |
| divsiz | 0 |
| divsrz | 0 |
| divss | 0 |
| divss_rem | 0 |
| divssz | 0 |
| dvdii | 16066115 |
| dvdiiz | 6069 |
| dvdis | 33478 |
| dvdisz | 0 |
| dvdiu | 575726 |
| dvdiuz | 0 |
| dvdsi | 371 |
| dvdui | 167195 |
| dvmdiiz | 0 |
| dvmdis | 0 |
| dvmdisz | 0 |
| dvmdsBIL | 5511008061 |
| dvmdsi | 0 |
| dvmdsiz | 0 |
| dvmdss | 0 |
| dvmdssz | 0 |
| dvmduBIL | 165823559 |
| equalis | 515307 |
| equaliu | 2911306 |
| equalsi | 515489 |
| equalui | 2911306 |
| evalexpo | 10074226591 |
| evallg | 81720542889 |
| evalprecp | 22594573 |
| evalvalp | 41858404 |
| evalvalser | 21140371 |
| expi | 1490953563 |
| expu | 664490650 |
| fixlg | 89327810 |
| fractor | 7350643 |
| gc_NULL | 6522344 |
| gc_bool | 43515343 |
| gc_const | 13967428753 |
| gc_double | 296579730 |
| gc_int | 1742991 |
| gc_long | 217632710 |
| gc_stoi | 150684 |
| gc_ulong | 28853026 |
| gc_utoi | 422279 |
| gc_utoipos | 1123136 |
| get_avma | 0 |
| icopy | 7270054164 |
| icopyspec | 99917797 |
| int_bit | 20693125 |
| itor | 673820056 |
| itos | 435823506 |
| itos_or_0 | 17543932 |
| itou | 148050776 |
| itou_or_0 | 2845638 |
| leafcopy | 2992871338 |
| maxdd | 2774334 |
| maxss | 8618808566 |
| maxuu | 9792676 |
| mindd | 534197 |
| minss | 1624845972 |
| minuu | 5284292 |
| mod16 | 236258 |
| mod2 | 52459464 |
| mod2BIL | 92019296 |
| mod32 | 259 |
| mod4 | 4084485 |
| mod64 | 0 |
| mod8 | 12780311 |
| modis | 19602353 |
| modisz | 0 |
| modsi | 45090619 |
| modsiz | 0 |
| modss | 0 |
| modssz | 0 |
| mpabs | 698530715 |
| mpabs_shallow | 13423706 |
| mpadd | 83291562 |
| mpaddz | 0 |
| mpaff | 658567 |
| mpceil | 0 |
| mpcmp | 2120812 |
| mpcopy | 707 |
| mpdiv | 663384 |
| mpexpo | 653953 |
| mpfloor | 0 |
| mpmul | 121226846 |
| mpmulz | 0 |
| mpneg | 785785729 |
| mpodd | 84341613 |
| mpround | 1417050 |
| mpshift | 108177629 |
| mpsqr | 15331172 |
| mpsub | 39660832 |
| mpsubz | 0 |
| mptrunc | 49 |
| muliiz | 0 |
| mulirz | 0 |
| mulis | 347415505 |
| muliu | 364440567 |
| mulri | 36015650 |
| mulriz | 0 |
| mulrrz | 192514 |
| mulrs | 10271246 |
| mulru | 2680821 |
| mulsiz | 0 |
| mulsrz | 0 |
| mulssz | 0 |
| negi | 537039007 |
| negr | 2385516 |
| new_chunk | 78166055210 |
| rcopy | 689710563 |
| rdivii | 7764837 |
| rdiviiz | 7804450 |
| rdivis | 0 |
| rdivsi | 0 |
| rdivss | 839647 |
| real2n | 606679 |
| real_0 | 552511 |
| real_0_bit | 107993103 |
| real_1 | 88049799 |
| real_1_bit | 2727456 |
| real_m1 | 322 |
| real_m2n | 0 |
| remii | 2562965323 |
| remiiz | 0 |
| remis | 0 |
| remisz | 0 |
| remlll_pre | 85053146 |
| remsi | 0 |
| remsiz | 0 |
| remss | 0 |
| remssz | 0 |
| rtor | 232479442 |
| sdivsi | 100945 |
| sdivsi_rem | 51288638 |
| sdivss_rem | 0 |
| set_avma | 108953873276 |
| setabssign | 761551612 |
| shift_left | 6035574585 |
| shift_right | 4470144703 |
| shiftl | 0 |
| shiftlr | 0 |
| shiftr | 153989120 |
| shiftr_inplace | 300181098 |
| smodis | 21005606 |
| smodss | 6416 |
| stack_calloc | 86120 |
| stack_calloc_align | 1094 |
| stack_malloc | 8513170 |
| stack_malloc_align | 75475938 |
| stackdummy | 3130065165 |
| stoi | 715816093 |
| stor | 413080168 |
| subii | 8728638083 |
| subiiz | 28 |
| subir | 2825741 |
| subirz | 0 |
| subis | 169844 |
| subisz | 0 |
| subiu | 114937344 |
| subri | 6129007 |
| subriz | 0 |
| subrr | 754035166 |
| subrrz | 1296706 |
| subrs | 12700638 |
| subrsz | 0 |
| subsi | 5717695 |
| subsiz | 0 |
| subsrz | 0 |
| subss | 25067 |
| subssz | 0 |
| subui | 119662321 |
| subuu | 25067 |
| togglesign | 1656256229 |
| togglesign_safe | 119908762 |
| truedivii | 46944922 |
| truedivis | 242294 |
| truedivsi | 6197775 |
| uabsdiviu_rem | 10187366 |
| uabsdivui_rem | 13299 |
| udivuu_rem | 158393101 |
| ugcdiu | 211661 |
| ugcdui | 2737 |
| umodi2n | 20331451 |
| umodsu | 715542027 |
| umodui | 1511713 |
| umuluu_le | 5645062 |
| umuluu_or_0 | 5453443 |
| utoi | 10405605551 |
| utoineg | 251558762 |
| utoipos | 12278943541 |
| utor | 12487905 |
| uutoi | 7702565245 |
| uutoineg | 246301 |
| vali | 171804598 |
| varncmp | 162800836 |
| varnmax | 203 |
| varnmin | 0 |
|
| Generated by: LCOV version 1.14 |