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Joseph Myers ff88ee7edf Fix LONG_WIDTH, ULONG_WIDTH include ordering issue. 
As described in
<https://sourceware.org/ml/libc-alpha/2016-10/msg00047.html>, there is
an include ordering issue with the integer width macros in glibc's
<limits.h>, where definitions conditional on LONG_MAX do not work as
intended because when the headers are installed, this part of glibc's
<limits.h> is processed before the part of GCC's <limits.h> that will
define LONG_MAX.  This patch changes the definitions just to use
__WORDSIZE for the expansion of LONG_WIDTH and ULONG_WIDTH rather than
making those definitions conditional on LONG_MAX.

Tested for x86_64 and x86.

	* include/limits.h [__GLIBC_USE (IEC_60559_BFP_EXT)] (LONG_WIDTH):
	Define to __WORDSIZE, not conditional on [LONG_MAX ==
	0x7fffffffL].
	[__GLIBC_USE (IEC_60559_BFP_EXT)] (ULONG_WIDTH): Likewise.
2016-10-04 16:17:59 +00:00
..
arpa
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
bits
Installed-header hygiene (BZ#20366): time.h types.
2016-09-23 08:43:56 -04:00
gnu
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
net
Fix resolver if_* namespace (bug 17717).
2014-12-16 18:18:49 +00:00
netinet
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
programs
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
protocols
…
rpc
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
rpcsvc
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
sys
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
aio.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
aliases.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
alloca.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
argp.h
…
argz.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
assert.h
Remove NOT_IN_libc
2014-11-24 15:03:45 +05:30
atomic.h
Add atomic operations required by the new condition variable.
2016-08-09 12:13:11 +02:00
byteswap.h
…
caller.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
complex.h
conformtest: Fix namespace testing.
2013-09-04 20:47:21 +00:00
cpio.h
Add more headers to include/ for conform tests.
2014-12-11 21:41:30 +00:00
ctype.h
Rename bits/libc-tsd.h to libc-tsd.h (bug 14912).
2015-09-03 20:33:46 +00:00
des.h
…
dirent.h
Mark internal dirent functions hidden
2015-10-15 14:15:41 -07:00
dlfcn.h
Mark _dl_catch_error hidden
2015-10-15 14:13:50 -07:00
elf.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
endian.h
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envz.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
err.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
errno.h
Remove NOT_IN_libc
2014-11-24 15:03:45 +05:30
error.h
…
execinfo.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
fcntl.h
hurd: Do not hide rtld symbols which need to be preempted
2016-03-20 19:51:42 +01:00
features.h
Support __STDC_WANT_IEC_60559_FUNCS_EXT__ feature test macro.
2016-08-03 22:21:37 +00:00
fenv.h
Mark fegetround pure (bug 16296).
2015-09-15 20:36:50 +00:00
fmtmsg.h
Add more headers to include/ for conform tests.
2014-12-11 21:41:30 +00:00
fnmatch.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
fpu_control.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
ftw.h
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gconv.h
…
getopt_int.h
…
getopt.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
glob.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
gmp.h
…
gnu-versions.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
grp-merge.h
NSS: Implement group merging support.
2016-04-29 22:18:21 -04:00
grp.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
gshadow.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
iconv.h
…
ifaddrs.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
ifunc-impl-list.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
inline-hashtab.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
langinfo.h
Add first fixes for conformtest for POSIX2008
2012-02-26 21:32:56 -05:00
libc-internal.h
Use max_align_t from <stddef.h>.
2015-10-29 12:46:22 +00:00
libc-symbols.h
malloc: Simplify static malloc interposition [BZ #20432]
2016-08-26 23:20:41 +02:00
libgen.h
…
libintl.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
libio.h
Rename bits/stdio-lock.h to stdio-lock.h (bug 14912).
2015-09-04 16:21:14 +00:00
limits.h
Fix LONG_WIDTH, ULONG_WIDTH include ordering issue.
2016-10-04 16:17:59 +00:00
link.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
list.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
locale.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
malloc.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
math.h
Fix lgamma setting signgam for ISO C (bug 15421).
2015-11-20 22:49:59 +00:00
mcheck.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
memory.h
…
mntent.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
monetary.h
Add first fixes for conformtest for POSIX2008
2012-02-26 21:32:56 -05:00
mqueue.h
Fix mq_receive, mq_send mq_timed* namespace (bug 18545).
2015-06-17 20:19:04 +00:00
netdb.h
Fix h_errno namespace (bug 18520).
2015-06-12 10:10:18 +00:00
netgroup.h
…
nl_types.h
…
nss.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
nsswitch.h
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obstack.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
poll.h
…
printf.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
pthread.h
Fix mq_notify pthread_barrier_* namespace (bug 18544).
2015-06-17 20:16:56 +00:00
pty.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
pwd.h
Harden putpwent, putgrent, putspent, putspent against injection [BZ #18724]
2015-10-02 11:34:13 +02:00
regex.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
resolv.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
rounding-mode.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
sched.h
posix: New Linux posix_spawn{p} implementation
2016-03-07 11:53:47 +07:00
scratch_buffer.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
search.h
Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536).
2015-06-17 20:11:58 +00:00
set-hooks.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
setjmp.h
Mark internal setjmp functions hidden
2015-10-15 14:22:25 -07:00
sgtty.h
…
shadow.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
shlib-compat.h
Add support for referencing specific symbol versions
2016-08-02 17:18:08 +02:00
signal.h
Mark ld.so internel sigaction functions hidden
2015-10-15 14:23:31 -07:00
spawn.h
…
stab.h
…
stackinfo.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
stap-probe.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
stdc-predef.h
Revert __malloc_initialize_hook symbol poisoning
2016-06-20 11:11:29 +02:00
stdio_ext.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
stdio.h
Provide __libc_fatal for rtld.
2015-07-09 15:32:32 -07:00
stdlib.h
Refactor strtod parsing of NaN payloads.
2015-11-24 22:24:52 +00:00
string.h
Add _STRING_INLINE_unaligned and string_private.h
2016-02-18 14:55:29 -02:00
strings.h
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stropts.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
stubs-prologue.h
…
syscall.h
…
sysexits.h
…
syslog.h
…
tar.h
…
termios.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
tgmath.h
…
time.h
Installed-header hygiene (BZ#20366): time.h types.
2016-09-23 08:43:56 -04:00
ttyent.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
uchar.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
ucontext.h
…
ulimit.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
unistd.h
posix: New Linux posix_spawn{p} implementation
2016-03-07 11:53:47 +07:00
utime.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
utmp.h
Installed header hygiene (BZ#20366): Test of installed headers.
2016-09-23 08:43:56 -04:00
values.h
Update copyright dates with scripts/update-copyrights.
2016-01-04 16:05:18 +00:00
wchar.h
Use __typeof instead of typeof
2016-06-04 09:19:09 +02:00
wctype.h
Fix regex wctype namespace (bug 18495).
2015-06-05 20:04:47 +00:00
wordexp.h
First steps to get conformtest fully working
2012-02-25 23:18:39 -05:00
xlocale.h
…