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 | 186567552 |
| Zf_mul | 15250944 |
| Zf_mulsqrt2 | 186567552 |
| Zf_red_destroy | 396836211 |
| Zf_shift | 205004526 |
| Zf_sqr | 448896 |
| Zf_sub | 189937092 |
| absdiviu_rem | 274342011 |
| addiispec | 4392363501 |
| addshiftw | 649787142 |
| adduispec | 2247559299 |
| adduispec_offset | 353273658 |
| addumului | 0 |
| affir | 319780443 |
| catii | 467310144 |
| cmpiispec | 3995067861 |
| convi | 315530 |
| convi_dac | 733332 |
| diviiexact | 369436503 |
| divis | 722523 |
| divis_rem | 64986099 |
| diviuexact | 22473924 |
| diviuexact_i | 29412579 |
| diviuuexact | 149130 |
| divri | 113232426 |
| divrr | 129171249 |
| dvmdii | 1474049394 |
| equaliispec | 203041074 |
| floorr | 5227929 |
| incloop | 32253210 |
| incneg | 49989 |
| incpos | 31950762 |
| int_normalize | 845856066 |
| mantissa2nr | 48670173 |
| muliifft_dis | 15614913 |
| muliifft_dit | 30782589 |
| muliifft_spliti | 168195 |
| muliifft_unspliti | 84927 |
| muliispec | 5273254203 |
| muliispec_basecase | 5070679749 |
| muliispec_fft | 83268 |
| mulliifft_params | 84927 |
| muluispec | 4714475907 |
| muluui | 165798 |
| p_sqrtu1 | 94499130 |
| p_sqrtu2 | 91785420 |
| pari_kernel_close | 768 |
| pari_kernel_init | 770 |
| pari_kernel_version | 2 |
| red_montgomery | 39035385 |
| remi2n | 18450993 |
| resetloop | 130656 |
| roundr_up_ip | 442588327 |
| setloop | 2246988 |
| shiftispec | 1267969854 |
| sqrispec | 907996815 |
| sqrispec_basecase | 900683901 |
| sqrispec_fft | 1659 |
| sqrtispec | 325167528 |
| sqrtispec1_sh | 2713710 |
| sqrtispec2 | 91512456 |
| sqrtispec2_sh | 272964 |
| sqrtr_abs | 90735717 |
| sqrtremi | 3763968 |
| subiispec | 3304839474 |
| subiuspec | 1542308502 |
| truncr | 2612772 |
| umodiu | 1403263227 |
| xmpn_copy | 1065887130 |
| xmpn_zero | 90735717 |
|
| Generated by: LCOV version 1.16 |