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Siddhesh Poyarekar ea9b0ecbf0 tunables: Add LD_HWCAP_MASK to tunables 
Add LD_HWCAP_MASK to tunables in preparation of it being removed from
rtld.c.  This allows us to read LD_HWCAP_MASK much earlier so that it
can influence IFUNC resolution in aarch64.

This patch does not actually do anything other than read the
LD_HWCAP_MASK variable and add the tunables way to set the
LD_HWCAP_MASK, i.e. via the glibc.tune.hwcap_mask tunable.  In a
follow-up patch, the _dl_hwcap_mask will be replaced with
glibc.tune.hwcap_mask to complete the transition.

	* elf/dl-tunables.list: Add glibc.tune.hwcap_mask.
	* scripts/gen-tunables.awk: Include dl-procinfo.h.
	* manual/tunables.texi: Document glibc.tune.hwcap_mask.
2017-06-07 11:11:37 +05:30
..
examples Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
argp.texi Manual typos: The Basic Program/System Interface 2016-10-06 12:19:25 +05:30
arith.texi Add fromfp functions. 2016-12-31 00:40:59 +00:00
charset.texi manual: fix typos in character set handling 2016-06-16 00:45:37 -04:00
check-safety.sh Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
conf.texi manual: Convert @tables of annotated @items to @vtables. 2017-05-18 00:44:06 -07:00
contrib.texi Fix a typo in the manual. 2017-02-08 01:34:12 -08:00
creature.texi Add support for testing __STDC_WANT_IEC_60559_TYPES_EXT__ 2017-05-09 11:40:28 -03:00
crypt.texi manual: Fix up invalid header and standards syntax. 2017-05-18 00:39:48 -07:00
ctype.texi manual: fix typos in the character handling chapter 2016-06-16 00:37:44 -04:00
debug.texi Manual typos: Debugging support 2016-10-06 12:25:38 +05:30
dir .. 2005-11-21 15:45:19 +00:00
errno.texi manual: Provide consistent errno documentation. 2017-06-02 13:49:20 -07:00
fdl-1.3.texi BZ#13738: Switch manual to FDL 1.3. 2012-02-24 12:58:10 -08:00
filesys.texi manual: Fix up invalid header and standards syntax. 2017-05-18 00:39:48 -07:00
freemanuals.texi Update to canonical freemanuals.texi file. 2013-09-24 14:06:56 -07:00
getopt.texi getopt: remove USE_NONOPTION_FLAGS 2017-04-07 07:45:53 -04:00
header.texi Use Texinfo macros to refer to the GNU C Library within the manual. 2012-02-28 14:44:20 +00:00
install-plain.texi BZ #15941: Fix INSTALL file regeneration failure with makeinfo 5.x 2013-12-05 09:58:20 +05:30
install.texi Assume that accept4 is always available and works 2017-04-19 07:44:48 +02:00
intro.texi manual: fix typo in the introduction 2016-05-19 23:22:59 -04:00
io.texi Clean up glibc manual references to "GNU system" (bug 6911). 2012-03-08 01:27:38 +00:00
ipc.texi manual/ipc.texi: Fix AC-safety notes. 2014-04-08 17:12:15 -04:00
job.texi Manual typos: Job Control 2016-10-06 12:20:28 +05:30
lang.texi manual: Convert @tables of annotated @items to @vtables. 2017-05-18 00:44:06 -07:00
lgpl-2.1.texi Use canonical FSF .texi files for LGPL and FDL texts. 2011-06-06 16:16:55 -07:00
libc-texinfo.sh Make shebang interpreter directives consistent 2016-01-07 04:03:21 -05:00
libc.texinfo Update copyright dates not handled by scripts/update-copyrights. 2017-01-01 00:26:24 +00:00
libcbook.texi initial import 1995-02-18 01:27:10 +00:00
libdl.texi * manual/libdl.texi: New. 2014-01-31 23:23:59 -02:00
libm-err-tab.pl Do not hardcode list of libm functions in libm-err-tab.pl. 2017-02-06 17:55:59 +00:00
llio.texi posix: Implement preadv2 and pwritev2 2017-05-31 17:35:46 -03:00
locale.texi manual: Fix up invalid header and standards syntax. 2017-05-18 00:39:48 -07:00
macros.texi manual: Provide consistent errno documentation. 2017-06-02 13:49:20 -07:00
maint.texi Manual typos: Library Maintenance 2016-10-06 12:29:11 +05:30
Makefile Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
math.texi Do not hardcode list of libm functions in libm-err-tab.pl. 2017-02-06 17:55:59 +00:00
memory.texi Add reallocarray function 2017-05-30 18:27:57 -03:00
message.texi manual: fix typos in the message chapter 2016-06-16 01:14:32 -04:00
nss.texi manual: Convert @tables of variables to @vtables. 2016-12-21 01:36:58 -08:00
nsswitch.texi update from main archive 960814 1996-08-15 01:23:29 +00:00
pattern.texi manual: Convert @tables of annotated @items to @vtables. 2017-05-18 00:44:06 -07:00
pipe.texi * manual/pipe.texi: Document MTASC-safety properties. 2014-01-31 23:37:28 -02:00
platform.texi PowerPC: Extend Program Priority Register support 2015-08-19 17:43:26 -03:00
probes.texi User manual documentation for tunables 2016-12-31 23:49:24 +05:30
process.texi manual: Convert @tables of variables to @vtables. 2016-12-21 01:36:58 -08:00
resource.texi manual: Convert @tables of annotated @items to @vtables. 2017-05-18 00:44:06 -07:00
search.texi manual: Convert @tables of variables to @vtables. 2016-12-21 01:36:58 -08:00
setjmp.texi Manual typos: Non-Local Exits 2016-10-06 12:17:29 +05:30
signal.texi manual: Convert @tables of variables to @vtables. 2016-12-21 01:36:58 -08:00
socket.texi manual: Convert @tables of annotated @items to @vtables. 2017-05-18 00:44:06 -07:00
startup.texi Manual typos: The Basic Program/System Interface 2016-10-06 12:19:25 +05:30
stdio-fp.c update from main archive 970225 1997-02-25 05:18:05 +00:00
stdio.texi libio: Avoid dup already opened file descriptor [BZ#21393] 2017-05-22 18:13:35 -03:00
string.texi New string function explicit_bzero (from OpenBSD). 2016-12-16 16:21:54 -05:00
summary.awk Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
sysinfo.texi manual: Convert @tables of variables to @vtables. 2016-12-21 01:36:58 -08:00
syslog.texi manual: Convert @tables of variables to @vtables. 2016-12-21 01:36:58 -08:00
terminal.texi manual: Convert @tables of variables to @vtables. 2016-12-21 01:36:58 -08:00
texinfo.tex Update miscellaneous files from upstream sources. 2016-12-21 16:05:55 +00:00
texis.awk Correct close statement. 2001-05-18 13:01:32 +00:00
threads.texi Manual typos: POSIX Threads 2016-10-06 12:26:06 +05:30
time.texi manual: Fix up invalid header and standards syntax. 2017-05-18 00:39:48 -07:00
tsort.awk Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
tunables.texi tunables: Add LD_HWCAP_MASK to tunables 2017-06-07 11:11:37 +05:30
users.texi manual: Fix up invalid header and standards syntax. 2017-05-18 00:39:48 -07:00
xtract-typefun.awk Make shebang interpreter directives consistent 2016-01-07 04:03:21 -05:00