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 ![]() |
Mod64 | 0 |
affectsign | 0 |
divsi_rem | 0 |
divss | 0 |
divss_rem | 0 |
dvdiiz | 0 |
dvdisz | 0 |
dvdiuz | 0 |
dvmdis | 0 |
dvmdsi | 0 |
dvmdss | 0 |
get_avma | 0 |
mod64 | 0 |
modss | 0 |
mpceil | 0 |
mpfloor | 0 |
rdivis | 0 |
rdivsi | 0 |
remis | 0 |
remsi | 0 |
remss | 0 |
sdivss_rem | 0 |
shiftl | 0 |
shiftlr | 0 |
mptrunc | 49 |
real_m2n | 126 |
absr | 140 |
varnmax | 203 |
mod32 | 259 |
dvdsi | 371 |
real_m1 | 455 |
mpcopy | 708 |
ugcdui | 2737 |
thuemorseu | 2851 |
stack_calloc_align | 3300 |
varnmin | 15547 |
uabsdivui_rem | 19089 |
addss | 25067 |
subss | 25067 |
subuu | 25067 |
dvdis | 33912 |
cmprs | 40996 |
cgetr_block | 43485 |
sdivsi | 102150 |
stack_calloc | 109456 |
gc_stoi | 150802 |
dvdui | 167195 |
subis | 170994 |
Mod32 | 199255 |
mod16 | 236580 |
Fl_ellj_pre | 242808 |
truedivis | 266799 |
mindd | 268630 |
Mod16 | 277481 |
cmpri | 282261 |
uutoineg | 355107 |
cgetg_block | 392988 |
gc_utoi | 468541 |
dvdiu | 576573 |
mpdiv | 667711 |
cmpsr | 824654 |
rdivss | 839647 |
real2n | 1060988 |
addri | 1109337 |
gc_utoipos | 1153902 |
real_0 | 1155926 |
equalis | 1174501 |
equalsi | 1174683 |
mpround | 1216536 |
absrnz_equal2n | 1288848 |
umodui | 1296416 |
cmpss | 1432120 |
Mod2 | 2024379 |
Mod8 | 2070299 |
mpcmp | 2227492 |
gc_int | 2574145 |
mulru | 2765822 |
equaliu | 2995001 |
equalui | 2995002 |
itou_or_0 | 2996086 |
subir | 3006032 |
maxdd | 3162998 |
cmpis | 3633435 |
negr | 3692400 |
ceildivuu | 3845123 |
cmpsi | 3865385 |
Fl_center | 4030201 |
absrnz_equal1 | 4515346 |
mod4 | 4676528 |
real_1_bit | 4700748 |
maxuu | 4804920 |
umuluu_or_0 | 5529685 |
umuluu_le | 5800680 |
subsi | 6105168 |
subri | 6130918 |
truedivsi | 6202031 |
affsi | 6396324 |
mulrs | 7181596 |
fractor | 7375262 |
gc_NULL | 7902139 |
cmpir | 9424945 |
cmpui | 9658914 |
cmpiu | 9659093 |
ugcdiu | 9986017 |
affectsign_safe | 10736771 |
uabsdiviu_rem | 11892741 |
addrs | 12353673 |
smodss | 12426960 |
rdivii | 13098823 |
rdiviiz | 13143000 |
mod8 | 13200623 |
mpabs_shallow | 13428463 |
utor | 13443783 |
affur | 13443890 |
divii | 14056410 |
dvdii | 16478380 |
subrs | 16512602 |
Fl_halve | 18071785 |
modis | 19602559 |
smodis | 21140226 |
evalvalser | 21443016 |
int_bit | 22247807 |
hammingu | 24045212 |
itos_or_0 | 24091681 |
abscmpiu | 32105947 |
abscmpui | 32106132 |
gc_ulong | 37182683 |
mulri | 37887732 |
mpexpo | 38843868 |
absequaliu | 39601699 |
absequalui | 41350594 |
Mod4 | 44341158 |
modsi | 45223221 |
affui | 45473650 |
stack_malloc | 46469826 |
Fl_div | 46483123 |
truedivii | 46787948 |
umodi2n | 48912556 |
sdivsi_rem | 51427547 |
gc_bool | 51916940 |
stack_malloc_align | 55378733 |
affrr_fixlg | 55857512 |
absi_shallow | 58739623 |
Fl_addmulmul_pre | 59573407 |
mod2 | 61025167 |
minuu | 67972730 |
remlll_pre | 75082463 |
evalprecp | 78665918 |
evalvalp | 81622664 |
mpsqr | 90938258 |
Fl_sqr | 94839919 |
Fl_triple | 96333132 |
addiu | 96751478 |
addui | 100255749 |
mod2BIL | 102075359 |
fixlg | 103806782 |
mpodd | 114962121 |
icopyspec | 116478909 |
togglesign_safe | 125073459 |
subiu | 130152311 |
real_1 | 131549257 |
subui | 134391334 |
mpshift | 153166337 |
udivuu_rem | 159298367 |
dvmduBIL | 165522722 |
itou | 171931494 |
shiftr | 180012068 |
addis | 181263641 |
gc_double | 182115808 |
vali | 187745078 |
varncmp | 217148618 |
gc_long | 239211234 |
mpsub | 251472748 |
utoineg | 267247097 |
cgetineg | 268104445 |
rtor | 300128869 |
addsi | 306445958 |
muliu | 371917620 |
itos | 458844003 |
mulis | 463891435 |
Fl_double | 475760899 |
addir | 477178498 |
shiftr_inplace | 478041494 |
real_0_bit | 478109775 |
affsr | 495413248 |
stor | 495778775 |
mpadd | 573888944 |
negi | 641502235 |
Fl_neg | 711212681 |
itor | 712091006 |
umodsu | 722951557 |
stoi | 745298113 |
expu | 783556472 |
lg2prec | 806401953 |
mpmul | 836901567 |
rcopy | 899012830 |
affii | 908889760 |
mpneg | 920362836 |
subrr | 995435004 |
cmpuu | 1440488879 |
cgetg_copy | 1469671712 |
cgetr | 1855959929 |
togglesign | 1924735425 |
minss | 2008957427 |
absi | 2063954885 |
mpabs | 2135140991 |
Fl_sqr_pre | 2162006380 |
setabssign | 2201393753 |
nbits2lg | 2379881422 |
Fl_mul | 2382905487 |
expi | 2452809471 |
addrr | 2864990335 |
remii | 3007137137 |
adduu | 3407701773 |
stackdummy | 3631945346 |
Fl_mul_pre | 4020672916 |
Fl_add | 4347745876 |
leafcopy | 4954437994 |
shift_right | 5644046015 |
dvmdsBIL | 7060744193 |
Fl_sub | 7277025421 |
Fl_addmul_pre | 7588990857 |
subii | 7634762351 |
shift_left | 7730720806 |
uutoi | 8803089058 |
icopy | 9076982643 |
maxss | 9592254447 |
utoi | 11864446050 |
addii | 12369131833 |
evalexpo | 13212380445 |
utoipos | 14220099808 |
gc_const | 15487811512 |
cgetipos | 16399634343 |
cgetg | 24450792149 |
cgeti | 27195750940 |
new_chunk | 93238304758 |
evallg | 95213838772 |
set_avma | 128833078951 |
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Generated by: LCOV version 1.16 |