Dimitry Andric ef314cd4ba Fix null pointer subtraction in mergesort() ... Clang 13 produces the following warning for this function: lib/libc/stdlib/merge.c:137:41: error: performing pointer subtraction with a null pointer has undefined behavior [-Werror,-Wnull-pointer-subtraction] if (!(size % ISIZE) && !(((char *)base - (char *)0) % ISIZE)) ^ ~~~~~~~~~ This is meant to check whether the size and base parameters are aligned to the size of an int, so use our __is_aligned() macro instead. Also remove the comment that indicated this "stupid subtraction" was done to pacify some ancient and unknown Cray compiler, and which has been there since the BSD 4.4 Lite Lib Sources were imported. (cherry picked from commit 4e5d32a445)		2021-08-31 21:05:43 +02:00
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jemalloc	Follow-up r365371 by removing sentences which indicate the state of the	2020-09-06 09:08:06 +00:00
_Exit.c
a64l.3
a64l.c
abort.3
abort.c
abs.3
abs.c
alloca.3
at_quick_exit.3
atexit.3
atexit.c	Fix order of destructors between main binary and libraries.	2019-04-15 13:03:09 +00:00
atexit.h
atof.3	Note some functions that appeared in First Edition Unix	2020-04-01 22:50:41 +00:00
atof.c
atoi.3	Note some functions that appeared in First Edition Unix	2020-04-01 22:50:41 +00:00
atoi.c
atol.3
atol.c
atoll.c
bsearch.3	bsearch.3: Improve the example.	2019-07-17 19:29:55 +00:00
bsearch.c	libc: typo fix (s/involes/involves)	2020-10-16 17:51:09 +00:00
bsearch_b.c
cxa_thread_atexit.c
cxa_thread_atexit_impl.c
div.3
div.c
exit.3	_Exit(3): document implementation	2021-08-12 15:37:54 +03:00
exit.c
getenv.3
getenv.c
getopt.3
getopt.c	getopt: Fix conversion from string-literal to non-const char *	2021-01-19 21:23:25 +00:00
getopt_long.3	Fix a typo: argments -> arguments	2020-05-19 11:05:27 +00:00
getopt_long.c	getopt: Fix conversion from string-literal to non-const char *	2021-01-19 21:23:25 +00:00
getsubopt.3
getsubopt.c
hcreate.3
hcreate.c
hcreate_r.c
hdestroy_r.c
heapsort.c
heapsort_b.c
hsearch.h
hsearch_r.c
imaxabs.3
imaxabs.c
imaxdiv.3
imaxdiv.c
insque.3
insque.c
l64a.c
labs.3
labs.c
ldiv.3
ldiv.c
llabs.3
llabs.c
lldiv.3
lldiv.c
lsearch.3
lsearch.c
Makefile.inc	Implement ptsname_r.	2020-10-17 04:14:38 +00:00
memory.3
merge.c	Fix null pointer subtraction in mergesort()	2021-08-31 21:05:43 +02:00
mergesort_b.c
ptsname.3	Implement ptsname_r.	2020-10-17 04:14:38 +00:00
ptsname.c	Further refinements of ptsname_r(3) interface:	2020-10-20 01:29:45 +00:00
qsort.3	qsort.3: Bump Dd and note that Annex K is optional	2020-01-20 18:43:10 +00:00
qsort.c	libc/qsort: Don't allow interposing recursive calls	2021-03-17 09:46:58 +00:00
qsort_r.c
qsort_s.c	Add qsort_s(3). Apart from the constraints, it also makes it easier	2020-01-20 11:40:07 +00:00
quick_exit.3
quick_exit.c
radixsort.3
radixsort.c
rand.3	rand(3): Replace implementation with one backed by random(3) algorithm	2020-02-01 20:33:23 +00:00
rand.c	Fix race between first rand(3) calls with _once().	2021-08-18 21:11:51 -04:00
random.3	rand(3): Replace implementation with one backed by random(3) algorithm	2020-02-01 20:33:23 +00:00
random.c	rand(3): Replace implementation with one backed by random(3) algorithm	2020-02-01 20:33:23 +00:00
random.h	rand(3): Replace implementation with one backed by random(3) algorithm	2020-02-01 20:33:23 +00:00
reallocarray.3
reallocarray.c
reallocf.3
reallocf.c	Regularize my copyright notice	2019-12-04 16:56:11 +00:00
realpath.3
realpath.c	vfs: add realpathat syscall	2020-02-20 16:58:19 +00:00
remque.c
set_constraint_handler_s.3	Provide set_constraint_handler_s(3) man page.	2018-08-19 14:39:57 +00:00
set_constraint_handler_s.c
strfmon.3
strfmon.c	Compute the correct size of the string to move forward.	2020-09-02 20:04:26 +00:00
strtod.3
strtoimax.c
strtol.3
strtol.c
strtold.c
strtoll.c
strtonum.3
strtonum.c
strtoq.c
strtoul.3
strtoul.c
strtoull.c
strtoumax.c
strtouq.c
Symbol.map	Further refinements of ptsname_r(3) interface:	2020-10-20 01:29:45 +00:00
system.3	libc: Fix most issues reported by mandoc	2020-12-19 14:54:28 +00:00
system.c
tdelete.c
tfind.c
tsearch.3
tsearch.c
tsearch_path.h
twalk.c