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 | 186970176 |
| Zf_mul | 15283584 |
| Zf_mulsqrt2 | 186970176 |
| Zf_red_destroy | 397737516 |
| Zf_shift | 205469481 |
| Zf_sqr | 448896 |
| Zf_sub | 190355244 |
| absdiviu_rem | 270713994 |
| addiispec | 4405499742 |
| addshiftw | 651793083 |
| adduispec | 2252855481 |
| adduispec_offset | 352286694 |
| addumului | 0 |
| affir | 320284926 |
| catii | 468277008 |
| cmpiispec | 4010332377 |
| convi | 315896 |
| convi_dac | 733710 |
| diviiexact | 375851376 |
| divis | 721875 |
| divis_rem | 65014488 |
| diviuexact | 22143957 |
| diviuexact_i | 29475291 |
| diviuuexact | 149130 |
| divri | 113279049 |
| divrr | 129495234 |
| dvmdii | 1474728540 |
| equaliispec | 200780253 |
| floorr | 5229609 |
| incloop | 32256207 |
| incneg | 49989 |
| incpos | 31953747 |
| int_normalize | 847277238 |
| mantissa2nr | 48682809 |
| muliifft_dis | 15647412 |
| muliifft_dit | 30847587 |
| muliifft_spliti | 168477 |
| muliifft_unspliti | 85068 |
| muliispec | 5281302888 |
| muliispec_basecase | 5077985634 |
| muliispec_fft | 83409 |
| mulliifft_params | 85068 |
| muluispec | 4728432795 |
| muluui | 165798 |
| p_sqrtu1 | 94643775 |
| p_sqrtu2 | 91944042 |
| pari_kernel_close | 774 |
| pari_kernel_init | 776 |
| pari_kernel_version | 2 |
| red_montgomery | 39035064 |
| remi2n | 18481644 |
| resetloop | 130656 |
| roundr_up_ip | 443554570 |
| setloop | 2247009 |
| shiftispec | 1273628490 |
| sqrispec | 907228368 |
| sqrispec_basecase | 899883450 |
| sqrispec_fft | 1659 |
| sqrtispec | 325807527 |
| sqrtispec1_sh | 2699733 |
| sqrtispec2 | 91669023 |
| sqrtispec2_sh | 275019 |
| sqrtr_abs | 90882495 |
| sqrtremi | 3761835 |
| subiispec | 3311380968 |
| subiuspec | 1542130266 |
| truncr | 2613753 |
| umodiu | 1409721822 |
| xmpn_copy | 1068008355 |
| xmpn_zero | 90882495 |
|
| Generated by: LCOV version 1.16 |