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 |
| pari_kernel_close | 660 |
| pari_kernel_init | 662 |
| sqrispec_fft | 1182 |
| incneg | 6054 |
| muliispec_fft | 10806 |
| muliifft_unspliti | 11988 |
| mulliifft_params | 11988 |
| muliifft_spliti | 22794 |
| diviuuexact | 100815 |
| muluui | 117483 |
| resetloop | 127992 |
| Zf_sqr | 269184 |
| convi | 276018 |
| sqrtispec2_sh | 327666 |
| addumului | 535137 |
| floorr | 589224 |
| divis | 870780 |
| convi_dac | 957567 |
| truncr | 1473600 |
| Zf_mul | 1896576 |
| muliifft_dis | 2153772 |
| setloop | 2235459 |
| sqrtispec1_sh | 2375955 |
| sqrtremi | 2789583 |
| muliifft_dit | 4039542 |
| remi2n | 8621643 |
| mantissa2nr | 12594762 |
| diviuexact_i | 16528518 |
| sqrtr_abs | 20326206 |
| xmpn_zero | 20326206 |
| incpos | 20331336 |
| sqrtispec2 | 20412162 |
| incloop | 20586171 |
| p_sqrtu2 | 20739828 |
| red_montgomery | 21580050 |
| divri | 22656288 |
| p_sqrtu1 | 23115783 |
| Zf_add | 24642624 |
| Zf_mulsqrt2 | 24642624 |
| Zf_sub | 25001739 |
| Zf_shift | 26435667 |
| diviuexact | 27728391 |
| divis_rem | 35526615 |
| Zf_red_destroy | 51164184 |
| sqrtispec | 65586573 |
| divrr | 85925355 |
| catii | 90348822 |
| affir | 110861598 |
| absdiviu_rem | 116240742 |
| equaliispec | 123795316 |
| addshiftw | 139654284 |
| adduispec_offset | 140943486 |
| int_normalize | 179503800 |
| xmpn_copy | 210439221 |
| diviiexact | 231153720 |
| roundr_up_ip | 267442028 |
| shiftispec | 436866920 |
| dvmdii | 564176939 |
| sqrispec_basecase | 612386910 |
| sqrispec | 617249235 |
| subiuspec | 716387453 |
| adduispec | 951944301 |
| umodiu | 1056489302 |
| subiispec | 1417693923 |
| addiispec | 1849095483 |
| cmpiispec | 1849114770 |
| muluispec | 1900418016 |
| muliispec_basecase | 1918028096 |
| muliispec | 1961125571 |
|
| Generated by: LCOV version 1.13 |