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 | 187488576 |
| Zf_mul | 15325056 |
| Zf_mulsqrt2 | 187488576 |
| Zf_red_destroy | 398892054 |
| Zf_shift | 206067384 |
| Zf_sqr | 448896 |
| Zf_sub | 190893876 |
| absdiviu_rem | 276990291 |
| addiispec | 4569878322 |
| addshiftw | 703980819 |
| adduispec | 2388380865 |
| adduispec_offset | 491433237 |
| addumului | 0 |
| affir | 320511816 |
| catii | 468414366 |
| cmpiispec | 4095576507 |
| convi | 316822 |
| convi_dac | 736188 |
| diviiexact | 389182800 |
| divis | 721647 |
| divis_rem | 65060415 |
| diviuexact | 28224111 |
| diviuexact_i | 29476611 |
| diviuuexact | 149898 |
| divri | 113526405 |
| divrr | 129541461 |
| dvmdii | 1669155798 |
| equaliispec | 197809869 |
| floorr | 5228313 |
| incloop | 35257062 |
| incneg | 50013 |
| incpos | 34954578 |
| int_normalize | 850901577 |
| mantissa2nr | 48718581 |
| muliifft_dis | 15688713 |
| muliifft_dit | 30930189 |
| muliifft_spliti | 168819 |
| muliifft_unspliti | 85239 |
| muliispec | 5424260127 |
| muliispec_basecase | 5197480497 |
| muliispec_fft | 83580 |
| mulliifft_params | 85239 |
| muluispec | 4806817323 |
| muluui | 166566 |
| p_sqrtu1 | 94686669 |
| p_sqrtu2 | 91984647 |
| pari_kernel_close | 783 |
| pari_kernel_init | 785 |
| pari_kernel_version | 2 |
| red_montgomery | 36737337 |
| remi2n | 18483759 |
| resetloop | 130656 |
| roundr_up_ip | 444146131 |
| setloop | 2247123 |
| shiftispec | 1274243535 |
| sqrispec | 936767181 |
| sqrispec_basecase | 926828448 |
| sqrispec_fft | 1659 |
| sqrtispec | 325917006 |
| sqrtispec1_sh | 2702022 |
| sqrtispec2 | 91709823 |
| sqrtispec2_sh | 274824 |
| sqrtr_abs | 90923865 |
| sqrtremi | 3763359 |
| subiispec | 3379564950 |
| subiuspec | 1586760081 |
| truncr | 2610042 |
| umodiu | 1406973066 |
| xmpn_copy | 1068360291 |
| xmpn_zero | 90923865 |
|
| Generated by: LCOV version 1.16 |