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 |
| addumului | 0 |
| pari_gmp_realloc | 0 |
| pari_kernel_version | 4 |
| pari_kernel_close | 1092 |
| pari_kernel_init | 1100 |
| incneg | 66684 |
| resetloop | 174380 |
| diviuuexact | 200898 |
| muluui | 223122 |
| divis | 336639 |
| convi | 447830 |
| pari_gmp_free | 1632816 |
| truncr | 2530495 |
| setloop | 2999288 |
| sqrtremi | 5137754 |
| floorr | 6429897 |
| xmpn_copy | 7067294 |
| diviuexact | 34277835 |
| red_montgomery | 34742924 |
| divri_with_gmp | 35425541 |
| remi2n | 38602804 |
| sqrispec_mirror | 42195509 |
| icopy_ef | 42964524 |
| absdiviu_rem | 52881880 |
| mpz2GEN | 58506090 |
| incpos | 63955806 |
| incloop | 64359142 |
| divrr_with_gmp | 78682761 |
| muliispec_mirror | 86836573 |
| divis_rem | 94370737 |
| GEN2mpz | 117012180 |
| sqrtr_abs | 131568219 |
| mantissa2nr | 142719452 |
| divrr | 151744385 |
| divri | 161195506 |
| xmpn_zero | 245676521 |
| equaliispec | 310386286 |
| int_normalize | 322876025 |
| affir | 422114284 |
| diviuexact_i | 441847437 |
| diviiexact | 561382608 |
| roundr_up_ip | 562331365 |
| xmpn_mirror | 609231280 |
| xmpn_mirrorcopy | 742248906 |
| shiftispec | 763828669 |
| adduispec_offset | 775235583 |
| sqrispec | 1082843258 |
| umodiu | 1373399143 |
| subiuspec | 1873678492 |
| dvmdii | 2314875452 |
| adduispec | 2909722475 |
| subiispec | 3277019635 |
| addiispec | 3497587572 |
| cmpiispec | 4256006351 |
| muluispec | 5942454926 |
| muliispec | 6212404557 |
|
| Generated by: LCOV version 2.0-1 |