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 | 186394752 |
| Zf_mul | 15237120 |
| Zf_mulsqrt2 | 186394752 |
| Zf_red_destroy | 396451020 |
| Zf_shift | 204805143 |
| Zf_sqr | 448896 |
| Zf_sub | 189757548 |
| absdiviu_rem | 271879443 |
| addiispec | 4302815313 |
| addshiftw | 643940736 |
| adduispec | 2194701645 |
| adduispec_offset | 349292886 |
| addumului | 0 |
| affir | 317752731 |
| catii | 467677278 |
| cmpiispec | 3920153283 |
| convi | 308660 |
| convi_dac | 734235 |
| diviiexact | 351726294 |
| divis | 720507 |
| divis_rem | 64080264 |
| diviuexact | 22212936 |
| diviuexact_i | 28978512 |
| diviuuexact | 149130 |
| divri | 113724402 |
| divrr | 128273541 |
| dvmdii | 1450975014 |
| equaliispec | 200950026 |
| floorr | 5214747 |
| incloop | 32250972 |
| incneg | 49989 |
| incpos | 31948608 |
| int_normalize | 842982801 |
| mantissa2nr | 48780324 |
| muliifft_dis | 15601146 |
| muliifft_dit | 30755055 |
| muliifft_spliti | 168081 |
| muliifft_unspliti | 84870 |
| muliispec | 5187783177 |
| muliispec_basecase | 4988283054 |
| muliispec_fft | 83211 |
| mulliifft_params | 84870 |
| muluispec | 4629668463 |
| muluui | 165798 |
| p_sqrtu1 | 94498674 |
| p_sqrtu2 | 91791366 |
| pari_kernel_close | 765 |
| pari_kernel_init | 767 |
| pari_kernel_version | 2 |
| red_montgomery | 39674454 |
| remi2n | 18694242 |
| resetloop | 130656 |
| roundr_up_ip | 443030530 |
| setloop | 2246652 |
| shiftispec | 1258922310 |
| sqrispec | 907185324 |
| sqrispec_basecase | 899872020 |
| sqrispec_fft | 1659 |
| sqrtispec | 325358385 |
| sqrtispec1_sh | 2707308 |
| sqrtispec2 | 91519746 |
| sqrtispec2_sh | 271620 |
| sqrtr_abs | 90743958 |
| sqrtremi | 3755271 |
| subiispec | 3239708061 |
| subiuspec | 1497080052 |
| truncr | 2590494 |
| umodiu | 1294969332 |
| xmpn_copy | 1066659651 |
| xmpn_zero | 90743958 |
|
| Generated by: LCOV version 1.16 |