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 | 186880896 |
| Zf_mul | 15275520 |
| Zf_mulsqrt2 | 186880896 |
| Zf_red_destroy | 397539939 |
| Zf_shift | 205368684 |
| Zf_sqr | 448896 |
| Zf_sub | 190263924 |
| absdiviu_rem | 274375905 |
| addiispec | 4399820751 |
| addshiftw | 650593227 |
| adduispec | 2253890235 |
| adduispec_offset | 353291856 |
| addumului | 0 |
| affir | 319716486 |
| catii | 468181938 |
| cmpiispec | 4007996391 |
| convi | 315884 |
| convi_dac | 733725 |
| diviiexact | 377000646 |
| divis | 722529 |
| divis_rem | 64986648 |
| diviuexact | 22482027 |
| diviuexact_i | 29433594 |
| diviuuexact | 149130 |
| divri | 113276781 |
| divrr | 129350880 |
| dvmdii | 1475383896 |
| equaliispec | 203015874 |
| floorr | 5227971 |
| incloop | 32253222 |
| incneg | 49989 |
| incpos | 31950762 |
| int_normalize | 847179843 |
| mantissa2nr | 48670071 |
| muliifft_dis | 15639399 |
| muliifft_dit | 30831561 |
| muliifft_spliti | 168375 |
| muliifft_unspliti | 85017 |
| muliispec | 5292883857 |
| muliispec_basecase | 5090122518 |
| muliispec_fft | 83358 |
| mulliifft_params | 85017 |
| muluispec | 4732536480 |
| muluui | 165798 |
| p_sqrtu1 | 94650594 |
| p_sqrtu2 | 91936812 |
| pari_kernel_close | 774 |
| pari_kernel_init | 776 |
| pari_kernel_version | 2 |
| red_montgomery | 39029946 |
| remi2n | 18451053 |
| resetloop | 130656 |
| roundr_up_ip | 443444305 |
| setloop | 2247000 |
| shiftispec | 1273352391 |
| sqrispec | 908256381 |
| sqrispec_basecase | 900945150 |
| sqrispec_fft | 1659 |
| sqrtispec | 325754817 |
| sqrtispec1_sh | 2713782 |
| sqrtispec2 | 91663848 |
| sqrtispec2_sh | 272964 |
| sqrtr_abs | 90887109 |
| sqrtremi | 3764040 |
| subiispec | 3308786832 |
| subiuspec | 1545748590 |
| truncr | 2612814 |
| umodiu | 1406147136 |
| xmpn_copy | 1067823237 |
| xmpn_zero | 90887109 |
|
| Generated by: LCOV version 1.16 |