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glibc/sysdeps/nptl
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Joseph Myers 3e2ee6f0e3 Remove sysdeps/nptl/configure.ac. 
sysdeps/nptl/configure.ac tests for forced unwind support and the C
cleanup attribute, giving errors if either is unsupported.  It does
nothing beyond running those two tests.

Both the attribute, and _Unwind_GetCFA which is used in the forced
unwind test, were added in GCC 3.3.  Thus these tests are long
obsolete, and this patch removes the configure fragment running them,
along with associated conditionals.

Tested for x86_64 and x86 (testsuite, and that installed stripped
shared libraries are unchanged by the patch).

	* sysdeps/nptl/configure.ac: Remove file.
	* sysdeps/nptl/configure: Remove generated file.
	* configure.ac (libc_cv_forced_unwind): Do not substitute.
	* configure: Regenerated.
	* config.h.in (HAVE_FORCED_UNWIND): Remove #undef.
	* config.make.in (have-forced-unwind): Remove variable.
	* nptl/Makefile [$(have-forced-unwind) = yes]: Make code
	unconditional.
	* nptl/descr.h [HAVE_FORCED_UNWIND]: Likewise.
	* nptl/unwind.c [HAVE_FORCED_UNWIND]: Likewise.
	(__pthread_unwind) [!HAVE_FORCED_UNWIND]: Remove conditional code.
	* nptl/version.c [HAVE_FORCED_UNWIND]: Make code unconditional.
	* sysdeps/nptl/Makefile [$(have-forced-unwind) = yes]: Make code
	unconditional.
2015-10-27 21:46:03 +00:00
..
sys Fix copyright year on new stub sys/procfs.h file. 2015-01-08 14:29:45 -08:00
aio_misc.h Add and use new glibc-internal futex API. 2015-07-10 13:47:09 +02:00
allocrtsig.c Include <signal.h> in sysdeps/nptl/allocrtsig.c 2015-01-29 10:00:25 +01:00
fork.c Rename bits/stdio-lock.h to stdio-lock.h (bug 14912). 2015-09-04 16:21:14 +00:00
fork.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
futex-internal.h Add and use new glibc-internal futex API. 2015-07-10 13:47:09 +02:00
gai_misc.h Add and use new glibc-internal futex API. 2015-07-10 13:47:09 +02:00
Implies
internaltypes.h Use uint64_t and (uint64_t) 1 for 64-bit int 2015-01-23 14:48:40 -08:00
jmp-unwind.c Use __libc_ptf_call in _longjmp_unwind 2015-09-18 12:22:47 -07:00
libc-lock.h Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912). 2015-09-08 21:11:03 +00:00
libc-lockP.h Use __pthread_setcancelstate in libc.a 2015-09-17 16:38:54 -07:00
librt-cancellation.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
lowlevellock-futex.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
lowlevellock.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Makeconfig Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Makefile Remove sysdeps/nptl/configure.ac. 2015-10-27 21:46:03 +00:00
malloc-machine.h malloc: Rewrite with explicit TLS access using __thread 2015-10-17 12:06:48 +02:00
nptl-signals.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
pthread-functions.h Use __pthread_setcancelstate in libc.a 2015-09-17 16:38:54 -07:00
pthread.h NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP 2015-03-28 01:50:12 -04:00
setxid.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
shm-directory.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigfillset.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
stdio-lock.h Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912). 2015-09-08 21:11:03 +00:00
Subdirs
tcb-offsets.h
tst-mqueue8x.c
unwind-forcedunwind.c ARM: Consolidate with generic unwinder wrapper code 2015-01-05 15:42:16 -08:00