glibc/stdlib
Adhemerval Zanella f6ba993e0c stdlib: Allow concurrent exit (BZ 31997)
Even if C/POSIX standard states that exit is not formally thread-unsafe,
calling it more than once is UB.  The glibc already supports
it for the single-thread, and both elf/nodelete2.c and tst-rseq-disable.c
call exit from a DSO destructor (which is called by _dl_fini, registered
at program startup with __cxa_atexit).

However, there are still race issues when it is called more than once
concurrently by multiple threads.  A recent Rust PR triggered this
issue [1], which resulted in an Austin Group ask for clarification [2].
Besides it, there is a discussion to make concurrent calling not UB [3],
wtih a defined semantic where any remaining callers block until the first
call to exit has finished (reentrant calls, leaving through longjmp, and
exceptions are still undefined).

For glibc, at least reentrant calls are required to be supported to avoid
changing the current behaviour.  This requires locking using a recursive
lock, where any exit called by atexit() handlers resumes at the point of
the current handler (thus avoiding calling the current handle multiple
times).

Checked on x86_64-linux-gnu and aarch64-linux-gnu.

[1] https://github.com/rust-lang/rust/issues/126600
[2] https://austingroupbugs.net/view.php?id=1845
[3] https://www.openwall.com/lists/libc-coord/2024/07/24/4
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2024-07-30 08:54:23 -03:00
..
bits stdlib: Improve fortify with clang 2024-02-27 10:52:58 -03:00
sys Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
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alloca.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
arc4random_uniform.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
arc4random.c stdlib: fix arc4random fallback to /dev/urandom (BZ 31612) 2024-07-08 10:05:10 -03:00
at_quick_exit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
atexit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
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atoi.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
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atoll.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
bsearch.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
bug-fmtmsg1.c
bug-getcontext.c Simplify tilegx sysdeps folder 2017-12-20 16:55:26 -02:00
bug-strtod2.c
bug-strtod.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
canonicalize.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
cmp.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
cxa_at_quick_exit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
cxa_atexit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
cxa_finalize.c stdlib: Describe __cxa_finalize usage in function comment 2024-06-03 19:04:58 +02:00
cxa_thread_atexit_impl.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
dbl2mpn.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
Depend
div.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
divmod_1.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
divrem.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
drand48_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
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erand48.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
errno.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
exit.c stdlib: Allow concurrent exit (BZ 31997) 2024-07-30 08:54:23 -03:00
exit.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fmtmsg.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fmtmsg.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fpioconst.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
fpioconst.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
gen-fpioconst.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
gen-tst-strtod-round.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getcontext.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getentropy.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getenv.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getrandom.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
getsubopt.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
gmp-impl.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
gmp.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
grouping.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
grouping.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
groupingwc.c
inlines.c
inttypes.h Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
isomac.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
jrand48_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
jrand48.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
l64a.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
labs.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
lcong48_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
lcong48.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
ldbl2mpn.c
ldiv.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
llabs.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
lldiv.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
longlong.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
lrand48_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
lrand48.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
lshift.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
makecontext.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
Makefile stdlib: Allow concurrent exit (BZ 31997) 2024-07-30 08:54:23 -03:00
mblen.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mbstowcs.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mbtowc.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mod_1.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
monetary.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mp_clz_tab.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mpn2dbl.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mpn2flt.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mpn2ldbl.c
mrand48_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mrand48.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mul_1.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mul_n.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
mul.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
nrand48_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
nrand48.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
old_atexit.c
on_exit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
putenv.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
qsort.c qsort: Fix a typo causing unnecessary malloc/free (BZ 31276) 2024-01-23 05:17:31 -08:00
quick_exit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
rand_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
rand.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
random_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
random.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
rpmatch.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
rshift.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
secure-getenv.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
seed48_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
seed48.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
setcontext.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
setenv.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
srand48_r.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
srand48.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
stdbit.h Use gcc __builtin_stdc_* builtins in stdbit.h if possible 2024-01-31 19:17:27 +01:00
stdc_bit_ceil_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_ceil_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_ceil_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_ceil_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_ceil_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_floor_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_floor_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_floor_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_floor_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_floor_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_width_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_width_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_width_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_width_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_bit_width_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_ones_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_ones_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_ones_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_ones_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_ones_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_zeros_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_zeros_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_zeros_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_zeros_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_count_zeros_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_one_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_one_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_one_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_one_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_one_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_zero_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_zero_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_zero_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_zero_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_leading_zero_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_one_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_one_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_one_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_one_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_one_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_zero_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_zero_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_zero_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_zero_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_first_trailing_zero_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_has_single_bit_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_has_single_bit_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_has_single_bit_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_has_single_bit_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_has_single_bit_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_ones_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_ones_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_ones_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_ones_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_ones_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_zeros_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_zeros_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_zeros_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_zeros_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_leading_zeros_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_ones_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_ones_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_ones_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_ones_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_ones_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_zeros_uc.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_zeros_ui.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_zeros_ul.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_zeros_ull.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdc_trailing_zeros_us.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
stdint.h Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
stdlib.h Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
strfmon_l.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strfmon.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strfrom-skeleton.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strfromd.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strfromf.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strfroml.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtod_l.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtod_nan_main.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtod_nan_narrow.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtod_nan_wide.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtod_nan.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtod.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtof_l.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtof_nan.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtof.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtol_l.c Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
strtol.c Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
strtold_l.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtold_nan.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtold.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtoll_l.c Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
strtoll.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtoul_l.c Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
strtoul.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
strtoull_l.c Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
strtoull.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
sub_n.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
submul_1.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
swapcontext.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
system.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tens_in_limb.c
test-a64l.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-at_quick_exit-race.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-atexit-race-common.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-atexit-race.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-atexit-recursive.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-bz22786.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-canon2.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-canon.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-cxa_atexit-race2.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-cxa_atexit-race.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-dlclose-exit-race-helper.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-dlclose-exit-race.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
test-on_exit-race.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
testdiv.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
testdiv.input
testmb2.c Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
testmb.c stdlib: Remove attr_write from mbstows if dst is NULL [BZ: 29265] 2022-06-22 11:12:33 -07:00
testrand.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
testsort.c
tst-abs.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-arc4random-fork.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-arc4random-stats.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-arc4random-thread.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-at_quick_exit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-atexit-common.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-atexit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-atof1.c
tst-atof2.c
tst-bsearch.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-bz20544.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-canon-bz26341.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-concurrent-exit.c stdlib: Allow concurrent exit (BZ 31997) 2024-07-30 08:54:23 -03:00
tst-cxa_atexit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-empty-env.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-environ.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-fmtmsg.c
tst-fmtmsg.sh Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-getrandom.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-labs.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-limits.c
tst-llabs.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-makecontext2.c stdlib: Fix tst-makecontext2 log when swapcontext fails 2024-03-23 08:36:28 +00:00
tst-makecontext3.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-makecontext-align.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-makecontext.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-on_exit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-putenv.c
tst-putenvmod.c
tst-qsort2.c
tst-qsort3.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-qsort4.c stdlib: Verify heapsort for two-element cases 2024-01-16 11:00:51 -03:00
tst-qsort6.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-qsort.c Remove "Contributed by" lines 2021-09-03 22:06:44 +05:30
tst-quick_exit.cc Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-rand48-2.c
tst-rand48.c stdlib: Fix tst-rand48.c printf types 2022-03-31 09:13:14 -03:00
tst-random2.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-random.c Fix all the remaining misspellings -- BZ 25337 2023-06-02 01:39:48 +00:00
tst-realpath-toolong.c tst-realpath-toolong: return "unsupported" when PATH_MAX is undefined 2023-08-03 22:43:27 +02:00
tst-realpath.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-secure-getenv.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext2.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext3.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext3.sh Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext4.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext5.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext6.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext7.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext8.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext9.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext10.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext11.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-setcontext.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-stdbit-builtins.c Use gcc __builtin_stdc_* builtins in stdbit.h if possible 2024-01-31 19:17:27 +01:00
tst-stdbit-Wconversion.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdbit.h Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_bit_ceil.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_bit_floor.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_bit_width.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_count_ones.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_count_zeros.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_first_leading_one.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_first_leading_zero.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_first_trailing_one.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_first_trailing_zero.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_has_single_bit.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_leading_ones.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_leading_zeros.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_trailing_ones.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-stdc_trailing_zeros.c Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
tst-strfmon_l.c localedata: hr_HR: change currency to EUR/€ 2024-02-08 08:13:37 +01:00
tst-strfrom-locale.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strfrom.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strfrom.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod1i.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod2.c
tst-strtod3.c
tst-strtod4.c stdlib: fix grouping verification with multi-byte thousands separator (bug 30964) 2023-10-12 11:42:22 +02:00
tst-strtod5.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod5i.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod6.c
tst-strtod-nan-locale-main.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod-nan-locale.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod-nan-sign-main.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod-nan-sign.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod-overflow.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod-round-data Fix strtod multiple-precision division bug (bug 26137). 2020-06-30 23:04:06 +00:00
tst-strtod-round-data.h Fix strtod multiple-precision division bug (bug 26137). 2020-06-30 23:04:06 +00:00
tst-strtod-round-skeleton.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod-round.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod-underflow.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtod.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtol-binary-c11.c Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
tst-strtol-binary-c23.c Rename c2x / gnu2x tests to c23 / gnu23 2024-02-01 17:55:57 +00:00
tst-strtol-binary-gnu11.c Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
tst-strtol-binary-gnu23.c Rename c2x / gnu2x tests to c23 / gnu23 2024-02-01 17:55:57 +00:00
tst-strtol-binary-main.c Refer to C23 in place of C2X in glibc 2024-02-01 11:02:01 +00:00
tst-strtol-locale-main.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtol-locale.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-strtol.c
tst-strtoll.c
tst-swapcontext1.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-swapcontext2.c Fix usage of _STACK_GROWS_DOWN and _STACK_GROWS_UP defines [BZ 31989] 2024-07-19 10:10:17 -04:00
tst-system.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-thread-quick_exit.cc Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-tininess.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-tls-atexit-lib.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-tls-atexit-nodelete.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-tls-atexit.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-unsetenv1.c
tst-width-stdint.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-width.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
tst-xpg-basename.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
ucontext.h Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
udiv_qrnnd.c
Versions Implement C23 <stdbit.h> 2024-01-03 12:07:14 +00:00
wcstombs.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
wctomb.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00
xpg_basename.c Update copyright dates with scripts/update-copyrights 2024-01-01 10:53:40 -08:00