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 | 278806557 |
| addiispec | 4572364206 |
| addshiftw | 704270652 |
| adduispec | 2389385580 |
| adduispec_offset | 491859555 |
| addumului | 0 |
| affir | 320525793 |
| catii | 468423300 |
| cmpiispec | 4098786696 |
| convi | 317011 |
| convi_dac | 736128 |
| diviiexact | 390661989 |
| divis | 721647 |
| divis_rem | 65060814 |
| diviuexact | 28476120 |
| diviuexact_i | 29512044 |
| diviuuexact | 149898 |
| divri | 113500974 |
| divrr | 129485079 |
| dvmdii | 1671314826 |
| equaliispec | 198584547 |
| floorr | 5246184 |
| incloop | 35257065 |
| incneg | 50013 |
| incpos | 34954581 |
| int_normalize | 851292963 |
| mantissa2nr | 48718818 |
| muliifft_dis | 15702102 |
| muliifft_dit | 30956967 |
| muliifft_spliti | 168921 |
| muliifft_unspliti | 85290 |
| muliispec | 5426141082 |
| muliispec_basecase | 5199216126 |
| muliispec_fft | 83631 |
| mulliifft_params | 85290 |
| muluispec | 4809036840 |
| muluui | 166566 |
| p_sqrtu1 | 94687737 |
| p_sqrtu2 | 91985496 |
| pari_kernel_close | 786 |
| pari_kernel_init | 788 |
| pari_kernel_version | 2 |
| red_montgomery | 36737337 |
| remi2n | 19702815 |
| resetloop | 130656 |
| roundr_up_ip | 444314239 |
| setloop | 2247126 |
| shiftispec | 1275317085 |
| sqrispec | 938053002 |
| sqrispec_basecase | 928113927 |
| sqrispec_fft | 1659 |
| sqrtispec | 325922322 |
| sqrtispec1_sh | 2702241 |
| sqrtispec2 | 91710672 |
| sqrtispec2_sh | 274824 |
| sqrtr_abs | 90924714 |
| sqrtremi | 3763578 |
| subiispec | 3382659858 |
| subiuspec | 1587892914 |
| truncr | 2621976 |
| umodiu | 1407658350 |
| xmpn_copy | 1068383172 |
| xmpn_zero | 90924714 |
|
| Generated by: LCOV version 1.16 |