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 ![]() |
Fl_add | 4248001326 |
Fl_addmul_pre | 6939231100 |
Fl_addmulmul_pre | 55875538 |
Fl_center | 4023342 |
Fl_div | 33109953 |
Fl_double | 442764084 |
Fl_ellj_pre | 223481 |
Fl_halve | 16964651 |
Fl_mul | 2265105159 |
Fl_mul_pre | 3325640872 |
Fl_neg | 699414735 |
Fl_sqr | 91983673 |
Fl_sqr_pre | 1990201451 |
Fl_sub | 6725207660 |
Fl_triple | 88974451 |
Mod16 | 276473 |
Mod2 | 2024365 |
Mod32 | 199241 |
Mod4 | 44344492 |
Mod64 | 0 |
Mod8 | 2069648 |
abscmpiu | 35597903 |
abscmpui | 35597897 |
absequaliu | 41558268 |
absequalui | 43283845 |
absi | 2022108703 |
absi_shallow | 61240824 |
absr | 140 |
absrnz_equal1 | 4512768 |
absrnz_equal2n | 1272712 |
addii | 11646292470 |
addiiz | 0 |
addir | 472132330 |
addirz | 0 |
addis | 180079978 |
addiu | 96017912 |
addri | 1099595 |
addriz | 0 |
addrr | 2841256467 |
addrrz | 1307078 |
addrs | 12166540 |
addsi | 305247126 |
addsiz | 0 |
addsrz | 0 |
addss | 25067 |
addssz | 0 |
addui | 99501734 |
adduu | 3259852868 |
affectsign | 0 |
affectsign_safe | 9954036 |
affii | 909786932 |
affiz | 267806 |
affrr_fixlg | 55331993 |
affsi | 6152197 |
affsr | 489518600 |
affsz | 0 |
affui | 45176253 |
affur | 13410998 |
ceildivuu | 3685321 |
cgetg | 23618366678 |
cgetg_block | 370886 |
cgetg_copy | 1239936005 |
cgeti | 25446476972 |
cgetineg | 251988531 |
cgetipos | 15514065771 |
cgetr | 1830428128 |
cgetr_block | 42360 |
cmpir | 9301293 |
cmpis | 4094022 |
cmpiu | 9372119 |
cmpri | 446009 |
cmprs | 40996 |
cmpsi | 4324526 |
cmpsr | 650299 |
cmpss | 1300235 |
cmpui | 9372159 |
cmpuu | 1430872750 |
divii | 13957885 |
diviiz | 0 |
divirz | 0 |
divisz | 0 |
divriz | 0 |
divrrz | 501 |
divrsz | 0 |
divsi_rem | 0 |
divsiz | 0 |
divsrz | 0 |
divss | 0 |
divss_rem | 0 |
divssz | 0 |
dvdii | 16545547 |
dvdiiz | 3036 |
dvdis | 33527 |
dvdisz | 0 |
dvdiu | 576509 |
dvdiuz | 0 |
dvdsi | 371 |
dvdui | 167195 |
dvmdiiz | 0 |
dvmdis | 0 |
dvmdisz | 0 |
dvmdsBIL | 6938372189 |
dvmdsi | 0 |
dvmdsiz | 0 |
dvmdss | 0 |
dvmdssz | 0 |
dvmduBIL | 172506041 |
equalis | 996310 |
equaliu | 2919353 |
equalsi | 996492 |
equalui | 2919351 |
evalexpo | 13054666896 |
evallg | 90629096700 |
evalprecp | 44619009 |
evalvalp | 78725496 |
evalvalser | 21481397 |
expi | 2058683945 |
expu | 787893341 |
fixlg | 102781861 |
fractor | 7374167 |
gc_NULL | 6943425 |
gc_bool | 46194139 |
gc_const | 14365852923 |
gc_double | 177999745 |
gc_int | 2575414 |
gc_long | 236084334 |
gc_stoi | 150925 |
gc_ulong | 28731211 |
gc_utoi | 469944 |
gc_utoipos | 1119831 |
get_avma | 0 |
icopy | 8677864167 |
icopyspec | 113722118 |
int_bit | 21734061 |
itor | 700725117 |
itos | 454775828 |
itos_or_0 | 23991170 |
itou | 173484029 |
itou_or_0 | 2994208 |
leafcopy | 4836096112 |
lg2prec | 796379659 |
maxdd | 3047965 |
maxss | 9098829922 |
maxuu | 19367164 |
mindd | 254678 |
minss | 1661582092 |
minuu | 66840447 |
mod16 | 236334 |
mod2 | 53128943 |
mod2BIL | 93677282 |
mod32 | 259 |
mod4 | 4675183 |
mod64 | 0 |
mod8 | 12892408 |
modis | 19602557 |
modisz | 0 |
modsi | 45217581 |
modsiz | 0 |
modss | 0 |
modssz | 0 |
mpabs | 2089368497 |
mpabs_shallow | 13431777 |
mpadd | 571237609 |
mpaddz | 0 |
mpaff | 659697 |
mpceil | 0 |
mpcmp | 2128506 |
mpcopy | 707 |
mpdiv | 663985 |
mpexpo | 38510554 |
mpfloor | 0 |
mpmul | 832433999 |
mpmulz | 0 |
mpneg | 877693296 |
mpodd | 83656770 |
mpround | 1215400 |
mpshift | 152271965 |
mpsqr | 89667217 |
mpsub | 249851779 |
mpsubz | 0 |
mptrunc | 49 |
muliiz | 0 |
mulirz | 0 |
mulis | 470698289 |
muliu | 355415418 |
mulri | 37810871 |
mulriz | 0 |
mulrrz | 192514 |
mulrs | 7181596 |
mulru | 2766389 |
mulsiz | 0 |
mulsrz | 0 |
mulssz | 0 |
nbits2lg | 2341774529 |
negi | 602890126 |
negr | 3509307 |
new_chunk | 88587418005 |
rcopy | 890400927 |
rdivii | 13002117 |
rdiviiz | 13047308 |
rdivis | 0 |
rdivsi | 0 |
rdivss | 839647 |
real2n | 1056668 |
real_0 | 756468 |
real_0_bit | 472323460 |
real_1 | 129462373 |
real_1_bit | 4659096 |
real_m1 | 329 |
real_m2n | 0 |
remii | 2494879849 |
remiiz | 0 |
remis | 0 |
remisz | 0 |
remlll_pre | 81625760 |
remsi | 0 |
remsiz | 0 |
remss | 0 |
remssz | 0 |
rtor | 296468686 |
sdivsi | 101890 |
sdivsi_rem | 51415601 |
sdivss_rem | 0 |
set_avma | 122399180899 |
setabssign | 2155079426 |
shift_left | 7356368980 |
shift_right | 5565447817 |
shiftl | 0 |
shiftlr | 0 |
shiftr | 177962619 |
shiftr_inplace | 475760259 |
smodis | 21139480 |
smodss | 12428355 |
stack_calloc | 103639 |
stack_calloc_align | 2443 |
stack_malloc | 44728560 |
stack_malloc_align | 54388090 |
stackdummy | 3341650757 |
stoi | 733102051 |
stor | 489864326 |
subii | 7402536454 |
subiiz | 28 |
subir | 3014646 |
subirz | 0 |
subis | 170684 |
subisz | 0 |
subiu | 128368697 |
subri | 5779444 |
subriz | 0 |
subrr | 980027929 |
subrrz | 1296706 |
subrs | 16302617 |
subrsz | 0 |
subsi | 5894272 |
subsiz | 0 |
subsrz | 0 |
subss | 25067 |
subssz | 0 |
subui | 132532326 |
subuu | 25067 |
togglesign | 1875045271 |
togglesign_safe | 120847775 |
truedivii | 45371910 |
truedivis | 244019 |
truedivsi | 6197775 |
uabsdiviu_rem | 11892741 |
uabsdivui_rem | 15794 |
udivuu_rem | 158833806 |
ugcdiu | 211489 |
ugcdui | 2737 |
umodi2n | 48914391 |
umodsu | 720144437 |
umodui | 1511748 |
umuluu_le | 5630016 |
umuluu_or_0 | 5461898 |
utoi | 11208222099 |
utoineg | 251138481 |
utoipos | 13419661745 |
utor | 13410885 |
uutoi | 8371062007 |
uutoineg | 319249 |
vali | 173156563 |
varncmp | 162321039 |
varnmax | 203 |
varnmin | 0 |
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Generated by: LCOV version 1.16 |