glibc/sysdeps/unix/sysv/linux/sh
James Clarke 3e1b518550 Bug 21053: sh: Reduce namespace pollution from sys/ucontext.h
The problem is basically that sys/ucontext.h is defining R0..R15
which happens to conflict with some packages like Firefox when
trying to build on SH.

The very same problem existed on arm back then [1] and it was fixed by
renaming R0..R15 to REG_R0..REG_R15.  This patch imploy a similar
strategy for SH.

Checked on sh4-linux-gnu with run-built-tests=no and I also got reports
that it fixes Firefox build on Debian sh4.

	* sysdeps/unix/sysv/linux/sh/sh3/ucontext_i.sym: Use new REG_R*
	constants instead of the old R* ones.
	* sysdeps/unix/sysv/linux/sh/sh4/ucontext_i.sym: Likewise.
	* sysdeps/unix/sysv/linux/sh/sys/ucontext.h (NGPREG): Rename...
	(NGREG): ... to this, to fit in with other architectures.
	(gpregset_t): Use new NGREG macro.
	[__USE_GNU]: Remove condition; all architectures other than tile
	are unconditional.
	(R*): Rename to REG_R*.
2017-01-24 09:20:06 -02:00
..
bits Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
sh3 Bug 21053: sh: Reduce namespace pollution from sys/ucontext.h 2017-01-24 09:20:06 -02:00
sh4 Bug 21053: sh: Reduce namespace pollution from sys/ucontext.h 2017-01-24 09:20:06 -02:00
sys Bug 21053: sh: Reduce namespace pollution from sys/ucontext.h 2017-01-24 09:20:06 -02:00
____longjmp_chk.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
arch-fork.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
atomic-machine.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
brk.c Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
c++-types.data
clone.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
configure
configure.ac
fcntl.c
fxstat.c
fxstatat.c
Implies
kernel-features.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
ld.abilist ld.so: Remove __libc_memalign 2016-11-30 16:23:58 +01:00
libanl.abilist
libBrokenLocale.abilist
libc.abilist New string function explicit_bzero (from OpenBSD). 2016-12-16 16:21:54 -05:00
libcrypt.abilist
libdl.abilist
libm.abilist Add fromfp functions. 2016-12-31 00:40:59 +00:00
libnsl.abilist
libpthread.abilist
libresolv.abilist
librt.abilist
libthread_db.abilist
libutil.abilist
localplt.data ld.so: Remove __libc_memalign 2016-11-30 16:23:58 +01:00
lockf64.c
lowlevel-atomic.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
lxstat.c
makecontext.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
Makefile
pipe.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
profil-counter.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
pt-vfork.S
setegid.c
seteuid.c
setgid.c
setgroups.c
setregid.c
setresgid.c
setresuid.c
setreuid.c
setuid.c
shlib-versions
sigaltstack-offsets.sym
sigcontextinfo.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
smp.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
syscall.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
syscalls.list
sysdep-cancel.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
sysdep.h Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
sysdep.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
Versions Revert {send,sendm,recv,recvm}msg conformance changes 2016-06-10 11:58:16 -03:00
vfork.S Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
xstat.c