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 | 678 |
| pari_kernel_init | 680 |
| sqrispec_fft | 1116 |
| incneg | 6054 |
| muliispec_fft | 10134 |
| muliifft_unspliti | 11250 |
| mulliifft_params | 11250 |
| muliifft_spliti | 21384 |
| diviuuexact | 100815 |
| muluui | 117483 |
| resetloop | 127992 |
| convi | 239289 |
| Zf_sqr | 258816 |
| sqrtispec2_sh | 486537 |
| addumului | 519453 |
| floorr | 611742 |
| convi_dac | 670035 |
| divis | 892653 |
| truncr | 1498977 |
| Zf_mul | 1752192 |
| muliifft_dis | 1999758 |
| sqrtispec1_sh | 2161227 |
| setloop | 2235540 |
| sqrtremi | 2735721 |
| muliifft_dit | 3741816 |
| remi2n | 8675439 |
| mantissa2nr | 12846462 |
| diviuexact_i | 17757024 |
| sqrtr_abs | 19199724 |
| xmpn_zero | 19199724 |
| sqrtispec2 | 19287627 |
| p_sqrtu2 | 19774164 |
| incpos | 20332449 |
| incloop | 20587299 |
| red_montgomery | 21603621 |
| p_sqrtu1 | 21935391 |
| divri | 22805058 |
| Zf_add | 22819776 |
| Zf_mulsqrt2 | 22819776 |
| Zf_sub | 23154183 |
| Zf_shift | 24772986 |
| diviuexact | 27602568 |
| divis_rem | 44170422 |
| Zf_red_destroy | 47996922 |
| sqrtispec | 62222121 |
| divrr | 81141810 |
| catii | 85868988 |
| affir | 112532709 |
| absdiviu_rem | 119122194 |
| equaliispec | 125480361 |
| addshiftw | 140186109 |
| adduispec_offset | 148303353 |
| int_normalize | 177533307 |
| xmpn_copy | 199781745 |
| diviiexact | 231286680 |
| roundr_up_ip | 259890611 |
| shiftispec | 432045438 |
| sqrispec_basecase | 514954020 |
| sqrispec | 519627789 |
| dvmdii | 618563874 |
| subiuspec | 736978873 |
| adduispec | 968177646 |
| umodiu | 1182262857 |
| subiispec | 1447854480 |
| muluispec | 1747904232 |
| cmpiispec | 1876846761 |
| addiispec | 1892652720 |
| muliispec_basecase | 1955310159 |
| muliispec | 2000128317 |
|
| Generated by: LCOV version 1.13 |