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  |
| Zf_add | 187658496 |
| Zf_mul | 15338496 |
| Zf_mulsqrt2 | 187658496 |
| Zf_red_destroy | 399271983 |
| Zf_shift | 206264028 |
| Zf_sqr | 448896 |
| Zf_sub | 191070978 |
| absdiviu_rem | 278812884 |
| addiispec | 4576486101 |
| addshiftw | 705651186 |
| adduispec | 2392539294 |
| adduispec_offset | 491862615 |
| addumului | 0 |
| affir | 320840055 |
| catii | 471123720 |
| cmpiispec | 4100347182 |
| convi | 317015 |
| convi_dac | 736278 |
| diviiexact | 390662091 |
| divis | 721893 |
| divis_rem | 65060814 |
| diviuexact | 28477626 |
| diviuexact_i | 29512674 |
| diviuuexact | 149898 |
| divri | 114001347 |
| divrr | 129571665 |
| dvmdii | 1672666422 |
| equaliispec | 198584547 |
| floorr | 5246166 |
| incloop | 35257065 |
| incneg | 50013 |
| incpos | 34954581 |
| int_normalize | 853993623 |
| mantissa2nr | 48720987 |
| muliifft_dis | 15702102 |
| muliifft_dit | 30956967 |
| muliifft_spliti | 168921 |
| muliifft_unspliti | 85290 |
| muliispec | 5456257899 |
| muliispec_basecase | 5229317151 |
| muliispec_fft | 83631 |
| mulliifft_params | 85290 |
| muluispec | 4837218993 |
| muluui | 166566 |
| p_sqrtu1 | 94970853 |
| p_sqrtu2 | 92268612 |
| pari_kernel_close | 786 |
| pari_kernel_init | 788 |
| pari_kernel_version | 2 |
| red_montgomery | 36737337 |
| remi2n | 19702821 |
| resetloop | 130656 |
| roundr_up_ip | 446269000 |
| setloop | 2247126 |
| shiftispec | 1276832979 |
| sqrispec | 939403482 |
| sqrispec_basecase | 929464407 |
| sqrispec_fft | 1659 |
| sqrtispec | 327555648 |
| sqrtispec1_sh | 2702241 |
| sqrtispec2 | 91993788 |
| sqrtispec2_sh | 274824 |
| sqrtr_abs | 91207830 |
| sqrtremi | 3763578 |
| subiispec | 3384189639 |
| subiuspec | 1588218738 |
| truncr | 2621958 |
| umodiu | 1407660258 |
| xmpn_copy | 1074270348 |
| xmpn_zero | 91207830 |
|
| Generated by: LCOV version 1.16 |