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 | |||||||||||||||||||||||||
 | |||||||||||||||||||||||||
|
|||||||||||||||||||||||||
|
| Function Name |
Hit count  |
| Zf_add | 186970176 |
| Zf_mul | 15283584 |
| Zf_mulsqrt2 | 186970176 |
| Zf_red_destroy | 397737516 |
| Zf_shift | 205469481 |
| Zf_sqr | 448896 |
| Zf_sub | 190355244 |
| absdiviu_rem | 270981264 |
| addiispec | 4403515236 |
| addshiftw | 651758832 |
| adduispec | 2252866080 |
| adduispec_offset | 352304865 |
| addumului | 0 |
| affir | 320284074 |
| catii | 468247290 |
| cmpiispec | 4007219409 |
| convi | 316082 |
| convi_dac | 733755 |
| diviiexact | 375887094 |
| divis | 721875 |
| divis_rem | 65013774 |
| diviuexact | 22168578 |
| diviuexact_i | 29505669 |
| diviuuexact | 149130 |
| divri | 113278173 |
| divrr | 129486828 |
| dvmdii | 1472674275 |
| equaliispec | 197603142 |
| floorr | 5229291 |
| incloop | 32256207 |
| incneg | 49989 |
| incpos | 31953747 |
| int_normalize | 847324248 |
| mantissa2nr | 48682632 |
| muliifft_dis | 15647412 |
| muliifft_dit | 30847587 |
| muliifft_spliti | 168477 |
| muliifft_unspliti | 85068 |
| muliispec | 5278309281 |
| muliispec_basecase | 5074996047 |
| muliispec_fft | 83409 |
| mulliifft_params | 85068 |
| muluispec | 4727726823 |
| muluui | 165798 |
| p_sqrtu1 | 94636998 |
| p_sqrtu2 | 91937097 |
| pari_kernel_close | 774 |
| pari_kernel_init | 776 |
| pari_kernel_version | 2 |
| red_montgomery | 39035064 |
| remi2n | 18481461 |
| resetloop | 130656 |
| roundr_up_ip | 443537329 |
| setloop | 2247009 |
| shiftispec | 1273554378 |
| sqrispec | 907287753 |
| sqrispec_basecase | 899948871 |
| sqrispec_fft | 1659 |
| sqrtispec | 325785723 |
| sqrtispec1_sh | 2699901 |
| sqrtispec2 | 91662078 |
| sqrtispec2_sh | 275019 |
| sqrtr_abs | 90875553 |
| sqrtremi | 3762000 |
| subiispec | 3308220492 |
| subiuspec | 1542054102 |
| truncr | 2613402 |
| umodiu | 1409991843 |
| xmpn_copy | 1067944173 |
| xmpn_zero | 90875553 |
|
| Generated by: LCOV version 1.16 |