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  |
| GEN2mpz | 117025196 |
| absdiviu_rem | 52880820 |
| addiispec | 3497909582 |
| adduispec | 2911802452 |
| adduispec_offset | 775092348 |
| addumului | 0 |
| affir | 422168861 |
| cmpiispec | 4256502918 |
| convi | 447821 |
| diviiexact | 561393053 |
| divis | 336631 |
| divis_rem | 94391133 |
| diviuexact | 34278233 |
| diviuexact_i | 441853023 |
| diviuuexact | 200898 |
| divri | 161199640 |
| divri_with_gmp | 35425283 |
| divrr | 151748508 |
| divrr_with_gmp | 78685287 |
| dvmdii | 2314912119 |
| equaliispec | 310393111 |
| floorr | 6429977 |
| icopy_ef | 42974758 |
| incloop | 64334366 |
| incneg | 66684 |
| incpos | 63931030 |
| int_normalize | 322818739 |
| mantissa2nr | 142728824 |
| mpz2GEN | 58512598 |
| muliispec | 6213016392 |
| muliispec_mirror | 86836573 |
| muluispec | 5943134315 |
| muluui | 223122 |
| pari_gmp_free | 1632830 |
| pari_gmp_realloc | 0 |
| pari_kernel_close | 1092 |
| pari_kernel_init | 1100 |
| pari_kernel_version | 4 |
| red_montgomery | 34725338 |
| remi2n | 38540459 |
| resetloop | 174380 |
| roundr_up_ip | 562369382 |
| setloop | 2999288 |
| shiftispec | 763833662 |
| sqrispec | 1082881116 |
| sqrispec_mirror | 42195542 |
| sqrtr_abs | 131570534 |
| sqrtremi | 5137753 |
| subiispec | 3277414519 |
| subiuspec | 1873870374 |
| truncr | 2530448 |
| umodiu | 1375261330 |
| xmpn_copy | 7066390 |
| xmpn_mirror | 609299315 |
| xmpn_mirrorcopy | 742269624 |
| xmpn_zero | 245681104 |
|
| Generated by: LCOV version 2.0-1 |