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 setarch
The 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_kernel_version | 2 |
pari_kernel_close | 765 |
pari_kernel_init | 767 |
sqrispec_fft | 1659 |
incneg | 49989 |
muliispec_fft | 83211 |
muliifft_unspliti | 84870 |
mulliifft_params | 84870 |
resetloop | 130656 |
diviuuexact | 149130 |
muluui | 165798 |
muliifft_spliti | 168081 |
sqrtispec2_sh | 271596 |
convi | 308652 |
Zf_sqr | 448896 |
divis | 720507 |
convi_dac | 734235 |
setloop | 2246652 |
truncr | 2590494 |
sqrtispec1_sh | 2707239 |
sqrtremi | 3755121 |
floorr | 5214747 |
Zf_mul | 15237120 |
muliifft_dis | 15601146 |
remi2n | 18694185 |
diviuexact | 22212651 |
diviuexact_i | 28978572 |
muliifft_dit | 30755055 |
incpos | 31948608 |
incloop | 32250972 |
red_montgomery | 39674454 |
mantissa2nr | 48780321 |
divis_rem | 64081419 |
sqrtr_abs | 90744390 |
xmpn_zero | 90744390 |
sqrtispec2 | 91520121 |
p_sqrtu2 | 91791717 |
p_sqrtu1 | 94498956 |
divri | 113724402 |
divrr | 128273550 |
Zf_add | 186394752 |
Zf_mulsqrt2 | 186394752 |
Zf_sub | 189757548 |
equaliispec | 200950656 |
Zf_shift | 204805143 |
absdiviu_rem | 271878963 |
affir | 317752707 |
sqrtispec | 325359798 |
adduispec_offset | 349292886 |
diviiexact | 351732867 |
Zf_red_destroy | 396451020 |
roundr_up_ip | 443030782 |
catii | 467679354 |
addshiftw | 643941774 |
int_normalize | 842984877 |
sqrispec_basecase | 899873760 |
sqrispec | 907187064 |
xmpn_copy | 1066664448 |
shiftispec | 1258922517 |
umodiu | 1294934868 |
dvmdii | 1450968861 |
subiuspec | 1497102813 |
adduispec | 2194711698 |
subiispec | 3240043947 |
cmpiispec | 3920508114 |
addiispec | 4303071801 |
muluispec | 4630158075 |
muliispec_basecase | 4988926611 |
muliispec | 5188426734 |
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Generated by: LCOV version 1.16 |