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 | 786 |
pari_kernel_init | 788 |
sqrispec_fft | 1659 |
incneg | 50013 |
muliispec_fft | 83631 |
muliifft_unspliti | 85290 |
mulliifft_params | 85290 |
resetloop | 130656 |
diviuuexact | 149898 |
muluui | 166566 |
muliifft_spliti | 168921 |
sqrtispec2_sh | 274899 |
convi | 317093 |
Zf_sqr | 448896 |
divis | 729540 |
convi_dac | 736497 |
setloop | 2247333 |
truncr | 2698419 |
sqrtispec1_sh | 2737803 |
sqrtremi | 3800655 |
floorr | 5347839 |
Zf_mul | 15338496 |
muliifft_dis | 15702102 |
remi2n | 19992225 |
diviuexact | 28609959 |
diviuexact_i | 29532690 |
muliifft_dit | 30956967 |
incpos | 34957494 |
incloop | 35259978 |
red_montgomery | 40596525 |
mantissa2nr | 49097070 |
divis_rem | 65790327 |
sqrtr_abs | 91781478 |
xmpn_zero | 91781478 |
sqrtispec2 | 92568876 |
p_sqrtu2 | 92843775 |
p_sqrtu1 | 95581578 |
divri | 114058416 |
divrr | 130052346 |
Zf_add | 187658496 |
Zf_mulsqrt2 | 187658496 |
Zf_sub | 191070978 |
equaliispec | 199742100 |
Zf_shift | 206264028 |
absdiviu_rem | 280531212 |
affir | 322689723 |
sqrtispec | 329487315 |
diviiexact | 395858604 |
Zf_red_destroy | 399271983 |
roundr_up_ip | 448595266 |
catii | 473836878 |
adduispec_offset | 492310146 |
addshiftw | 707115681 |
int_normalize | 857342961 |
sqrispec_basecase | 935962293 |
sqrispec | 945901368 |
xmpn_copy | 1080597639 |
shiftispec | 1284199053 |
umodiu | 1420390272 |
subiuspec | 1594422099 |
dvmdii | 1684606071 |
adduispec | 2398109253 |
subiispec | 3393703980 |
cmpiispec | 4119278742 |
addiispec | 4585752600 |
muluispec | 4857565623 |
muliispec_basecase | 5248565862 |
muliispec | 5475561168 |
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Generated by: LCOV version 1.16 |