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 | 4248900960 |
Fl_addmul_pre | 6937858204 |
Fl_addmulmul_pre | 55875068 |
Fl_center | 4023087 |
Fl_div | 33103633 |
Fl_double | 442966670 |
Fl_ellj_pre | 223488 |
Fl_halve | 16985349 |
Fl_mul | 2265421044 |
Fl_mul_pre | 3327126753 |
Fl_neg | 699570611 |
Fl_sqr | 92018789 |
Fl_sqr_pre | 1994827188 |
Fl_sub | 6715010198 |
Fl_triple | 88913042 |
Mod16 | 276473 |
Mod2 | 2024365 |
Mod32 | 199241 |
Mod4 | 44339360 |
Mod64 | 0 |
Mod8 | 2069648 |
abscmpiu | 35516172 |
abscmpui | 35516294 |
absequaliu | 41558306 |
absequalui | 43283883 |
absi | 2022010691 |
absi_shallow | 61159767 |
absr | 140 |
absrnz_equal1 | 4512720 |
absrnz_equal2n | 1272715 |
addii | 11646729107 |
addiiz | 0 |
addir | 472131773 |
addirz | 0 |
addis | 180080269 |
addiu | 95851876 |
addri | 1099665 |
addriz | 0 |
addrr | 2841157387 |
addrrz | 1307078 |
addrs | 12166368 |
addsi | 305245644 |
addsiz | 0 |
addsrz | 0 |
addss | 25067 |
addssz | 0 |
addui | 99335677 |
adduu | 3258771159 |
affectsign | 0 |
affectsign_safe | 9955670 |
affii | 909707455 |
affiz | 267806 |
affrr_fixlg | 55331281 |
affsi | 6152380 |
affsr | 489496678 |
affsz | 0 |
affui | 45176253 |
affur | 13411002 |
ceildivuu | 3686772 |
cgetg | 23622549718 |
cgetg_block | 370784 |
cgetg_copy | 1239905773 |
cgeti | 25451061233 |
cgetineg | 251991341 |
cgetipos | 15506856247 |
cgetr | 1830252606 |
cgetr_block | 42359 |
cmpir | 9300706 |
cmpis | 4094037 |
cmpiu | 9372947 |
cmpri | 446011 |
cmprs | 40996 |
cmpsi | 4324539 |
cmpsr | 650299 |
cmpss | 1300235 |
cmpui | 9372947 |
cmpuu | 1430887894 |
divii | 13950006 |
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 | 16548231 |
dvdiiz | 3036 |
dvdis | 33520 |
dvdisz | 0 |
dvdiu | 576507 |
dvdiuz | 0 |
dvdsi | 371 |
dvdui | 167195 |
dvmdiiz | 0 |
dvmdis | 0 |
dvmdisz | 0 |
dvmdsBIL | 6937646403 |
dvmdsi | 0 |
dvmdsiz | 0 |
dvmdss | 0 |
dvmdssz | 0 |
dvmduBIL | 172542061 |
equalis | 996272 |
equaliu | 2919349 |
equalsi | 996454 |
equalui | 2919348 |
evalexpo | 13056801919 |
evallg | 90645250457 |
evalprecp | 44618547 |
evalvalp | 78725603 |
evalvalser | 21481425 |
expi | 2058397037 |
expu | 787873541 |
fixlg | 102780633 |
fractor | 7374175 |
gc_NULL | 6942171 |
gc_bool | 46199608 |
gc_const | 14367448718 |
gc_double | 177997942 |
gc_int | 2575410 |
gc_long | 236087781 |
gc_stoi | 150929 |
gc_ulong | 28740916 |
gc_utoi | 469843 |
gc_utoipos | 1119864 |
get_avma | 0 |
icopy | 8678665263 |
icopyspec | 113721178 |
int_bit | 21725268 |
itor | 700691816 |
itos | 454812843 |
itos_or_0 | 23990101 |
itou | 173425435 |
itou_or_0 | 2994204 |
leafcopy | 4845602791 |
lg2prec | 796421416 |
maxdd | 3047974 |
maxss | 9089513373 |
maxuu | 19366300 |
mindd | 254676 |
minss | 1661151760 |
minuu | 66845956 |
mod16 | 236336 |
mod2 | 53127949 |
mod2BIL | 93676306 |
mod32 | 259 |
mod4 | 4675173 |
mod64 | 0 |
mod8 | 12893467 |
modis | 19602557 |
modisz | 0 |
modsi | 45217555 |
modsiz | 0 |
modss | 0 |
modssz | 0 |
mpabs | 2089267607 |
mpabs_shallow | 13431777 |
mpadd | 571193121 |
mpaddz | 0 |
mpaff | 659697 |
mpceil | 0 |
mpcmp | 2128469 |
mpcopy | 707 |
mpdiv | 663986 |
mpexpo | 38507601 |
mpfloor | 0 |
mpmul | 832372113 |
mpmulz | 0 |
mpneg | 877728488 |
mpodd | 83654605 |
mpround | 1215397 |
mpshift | 152266883 |
mpsqr | 89658669 |
mpsub | 249793928 |
mpsubz | 0 |
mptrunc | 49 |
muliiz | 0 |
mulirz | 0 |
mulis | 470698784 |
muliu | 355362482 |
mulri | 37810874 |
mulriz | 0 |
mulrrz | 192514 |
mulrs | 7181596 |
mulru | 2766389 |
mulsiz | 0 |
mulsrz | 0 |
mulssz | 0 |
nbits2lg | 2342208895 |
negi | 602926149 |
negr | 3509240 |
new_chunk | 88603521808 |
rcopy | 899960727 |
rdivii | 13001603 |
rdiviiz | 13046075 |
rdivis | 0 |
rdivsi | 0 |
rdivss | 839647 |
real2n | 1056670 |
real_0 | 756462 |
real_0_bit | 472357042 |
real_1 | 129453288 |
real_1_bit | 4659179 |
real_m1 | 329 |
real_m2n | 0 |
remii | 2494941641 |
remiiz | 0 |
remis | 0 |
remisz | 0 |
remlll_pre | 81652919 |
remsi | 0 |
remsiz | 0 |
remss | 0 |
remssz | 0 |
rtor | 296464515 |
sdivsi | 101892 |
sdivsi_rem | 51415575 |
sdivss_rem | 0 |
set_avma | 122431527304 |
setabssign | 2154960632 |
shift_left | 7356507786 |
shift_right | 5565455576 |
shiftl | 0 |
shiftlr | 0 |
shiftr | 177956938 |
shiftr_inplace | 475878495 |
smodis | 21139473 |
smodss | 12456830 |
stack_calloc | 103625 |
stack_calloc_align | 2443 |
stack_malloc | 44728265 |
stack_malloc_align | 54384950 |
stackdummy | 3341488748 |
stoi | 733114560 |
stor | 489853760 |
subii | 7402400849 |
subiiz | 28 |
subir | 3014645 |
subirz | 0 |
subis | 170686 |
subisz | 0 |
subiu | 128370797 |
subri | 5766981 |
subriz | 0 |
subrr | 979978995 |
subrrz | 1296706 |
subrs | 16302484 |
subrsz | 0 |
subsi | 5894283 |
subsiz | 0 |
subsrz | 0 |
subss | 25067 |
subssz | 0 |
subui | 132534289 |
subuu | 25067 |
togglesign | 1875081628 |
togglesign_safe | 120848257 |
truedivii | 45375594 |
truedivis | 244012 |
truedivsi | 6197775 |
uabsdiviu_rem | 11892741 |
uabsdivui_rem | 15794 |
udivuu_rem | 158833806 |
ugcdiu | 210606 |
ugcdui | 2737 |
umodi2n | 48909250 |
umodsu | 720174727 |
umodui | 1511748 |
umuluu_le | 5630016 |
umuluu_or_0 | 5433450 |
utoi | 11204721372 |
utoineg | 251141364 |
utoipos | 13416629385 |
utor | 13410905 |
uutoi | 8368413060 |
uutoineg | 319175 |
vali | 173154503 |
varncmp | 162320930 |
varnmax | 203 |
varnmin | 0 |
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Generated by: LCOV version 1.16 |