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39 Commits

Author SHA1 Message Date
Samuel Thibault
b260c71fa5 configure.ac: Add stanza for *-*-gnu* threads configuration. 
boehm-gc/
	* configure.ac: Add stanza for *-*-gnu* threads configuration.
	* configure: Regenerate.
	* include/gc_config.h.in: Likewise.
	* dyn_load.c (_GNU_SOURCE): Define for __GNU__.
	* include/gc_config_macros.h (_REENTRANT, GC_PTHREADS): Define for
	GC_GNU_THREADS.
	* include/private/gcconfig.h (DATASTART): Don't define for I386 &&
	HURD.
	(SIG_SUSPEND, SIG_THR_RESTART, SEARCH_FOR_DATA_START): Define for
	I386 && HURD.
	(UNIX_LIKE, REGISTER_LIBRARIES_EARLY): Define for HURD.
	* os_dep.c (GC_init_linux_data_start): Handle for HURD.
	* pthread_support.c (GC_thr_init): Add case for GC_GNU_THREADS.
	* specific.c: Use for GC_GNU_THREADS.
	* threadlibs.c: Add case for GC_GNU_THREADS.

From-SVN: r193142
 2012-11-04 23:56:02 +01:00
Patrick Marlier
e00db51142 re PR boehm-gc/52179 (boehm-gc incompatible with aslr on darwin11) 
2012-02-23  Patrick Marlier  <patrick.marlier@gmail.com>
	    Jack Howarth  <howarth@bromo.med.uc.edu>

boehm-gc/

	PR boehm-gc/52179
	* include/gc_config.h.in: Undefine HAVE_PTHREAD_GET_STACKADDR_NP.
	* include/private/gcconfig.h (DARWIN): Define STACKBOTTOM with
	pthread_get_stackaddr_np when available.
	* configure.ac (THREADS): Check availability of pthread_get_stackaddr_np.
	* configure: Regenerate.

libjava/

	PR target/49461
	* configure.ac (SYSTEMSPEC): No longer pass -no_pie for darwin11.
	* configure: Regenerate.


Co-Authored-By: Jack Howarth <howarth@bromo.med.uc.edu>

From-SVN: r184555
 2012-02-24 15:21:12 +00:00
Rainer Orth
ddaad3c8b1 configure.ac (THREADS): Remove posix95. 
boehm-gc:
	* configure.ac (THREADS): Remove posix95.
	* configure: Regenerate.

	gcc:
	* gthr-posix95.h: Remove.
	* gthr.h [_PTHREADS95]: Remove.
	* configure.ac (enable_threads): Remove posix95.
	* configure: Regenerate.
	* doc/install.texi (Configuration, --enable-threads): Remove
	posix95.

	libgomp:
	* config/posix95/lock.c, posix95/omp-lock.h: Remove.

	libjava:
	* configure.ac (THREADS): Remove posix95.
	* configure: Regenerate.

From-SVN: r177568
 2011-08-08 15:39:35 +00:00
Rainer Orth
fbdd5d8715 re PR bootstrap/39150 (Configure scripts have no 64-Bit Solaris defined (only i386-solaris*).) 
gcc:
	PR target/39150
	* configure.ac (gcc_cv_as_hidden): Also accept
	x86_64-*-solaris2.1[0-9]*.
	(gcc_cv_as_cfi_directive): Likewise.
	(gcc_cv_as_comdat_group_group): Likewise.
	(set_have_as_tls): Likewise.
	* configure: Regenerate.
	* config.gcc (i[34567]86-*-solaris2*): Also handle
	x86_64-*-solaris2.1[0-9]*.
	* config.host (i[34567]86-*-solaris2*): Likewise.
	* config/sparc/sol2.h (ASM_CPU_DEFAULT_SPEC): Remove.
	* config/sol2-bi.h (ASM_CPU_DEFAULT_SPEC): Redefine.
	[USE_GLD] (ARCH_DEFAULT_EMULATION): Define.
	(TARGET_LD_EMULATION): Use it.
	* config/i386/sol2.h (ASM_CPU_DEFAULT_SPEC): Define.
	(SUBTARGET_CPU_EXTRA_SPECS): Add asm_cpu_default.
	* config/i386/sol2-bi.h (ASM_CPU32_DEFAULT_SPEC): Define.
	(ASM_CPU64_DEFAULT_SPEC): Define.
	(ASM_CPU_SPEC): Use %(asm_cpu_default).
	(ASM_SPEC): Redefine.
	(DEFAULT_ARCH32_P): Define using TARGET_64BIT_DEFAULT.
	* config/host-solaris.c [__x86_64__] (TRY_EMPTY_VM_SPACE): Reduce.
	* doc/install.texi (Specific, amd64-*-solaris2.1[0-9]*):
	Document.
	(Specific, i?86-*-solaris2.10): Mention x86_64-*-solaris2.1[0-9]*
	configuration.
	(Specific, x86_64-*-solaris2.1[0-9]*): Document.

	gcc/ada:
	PR target/39150
	* gcc-interface/Makefile.in: Handle x86_64-solaris2.

	libgcc:
	PR target/39150
	* config.host (*-*-solaris2*): Handle x86_64-*-solaris2.1[0-9]*
	like i?86-*-solaris2.1[0-9]*.
	(i[34567]86-*-solaris2*): Also handle x86_64-*-solaris2.1[0-9]*.
	* configure.ac (i?86-*-solaris2*): Likewise.
	* configure: Regenerate.

	gcc/testsuite:
	PR target/39150
	* gcc.misc-tests/linkage.exp: Handle x86_64-*-solaris2.1[0-9]*.

	toplevel:
	PR target/39150
	* configure.ac (i[3456789]86-*-solaris2*): Also accept
	x86_64-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	boehm-gc:
	PR target/39150
	* configure.ac (i?86-*-solaris2.[89]): Also accept
	x86_64-*-solaris2.1?.
	* configure: Regenerate.

	gnattools:
	PR target/39150
	* configure.ac (*86-*-solaris2*): Also accept
	x86_64-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	libcpp:
	PR target/39150
	* configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9]
	like i[34567]86-*-solaris2.1[0-9]*.
	* configure: Regenerate.

	libgo:
	PR target/39150
	* config/libtool.m4: Handle x86_64-*-solaris2.1[0-9]* like
	i?86-*-solaris*.
	* configure: Regenerate.

	libjava:
	PR target/39150
	* configure.host (x86_64-*): Add -Usun to libgcj_flags.
	(x86_64-*-solaris2.1[0-9]*): New case.
	(i?86-*-solaris2*): Also accept x86_64-*-solaris2.1[0-9]*.

From-SVN: r175958
 2011-07-07 09:24:16 +00:00
Rainer Orth
60bea92992 install.texi (Configuration, [...]): Remove mach. 
gcc:
	* doc/install.texi (Configuration, --enable-threads): Remove mach.
	Add lynx, mipssde.
	Sort table.

	boehm-gc:
	* configure.ac (THREADS): Remove decosf1, irix, mach, os2.
	* configure: Regenerate

	libjava:
	* configure.ac (THREADS): Remove decosf1, irix, mach, os2.
	* configure: Regenerate

From-SVN: r172726
 2011-04-19 17:22:28 +00:00
Rainer Orth
94ea609ab3 re PR boehm-gc/11412 (boehm-gc testing problems) 
PR boehm-gc/11412
	* configure.ac (THREADCFLAGS): New variable.
	Use it instead of INCLUDES, AM_CPPFLAGS.
	<*-*-kfreebsd*-gnu> (THREADDLLIBS): Rename to THREADLIBS.
	Remove DG/UX support.
	(AC_CONFIG_FILES): Add testsuite/Makefile.
	* Makefile.am (AUTOMAKE_OPTIONS): Use foreign instead of cygnus.
	(SUBDIRS): Add testsuite.
	(libgcjgc_la_LIBADD): Remove $(UNWINDLIBS).
	(AM_CXXFLAGS): Add $(THREADCFLAGS).
	(AM_CFLAGS): Likewise.
	Remove TESTS related variables.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* testsuite/Makefile.am: New file.
	* testsuite/Makefile.in: New file.
	* testsuite/lib/boehm-gc.exp: New file.
	* testsuite/config/default.exp: New file.
	* testsuite/boehm-gc.c/c.exp: New file.
	* testsuite/boehm-gc.lib/lib.exp: New file.
	* tests/test.c: Move ...
	* testsuite/boehm-gc.c/gctest.c: ... here.
	* tests/leak_test.c, tests/middle.c, tests/thread_leak_test.c,
	tests/trace_test.c: Move ...
	* testsuite/boehm-gc.c: ... here.
	* testsuite/boehm-gc.c/trace_test.c: Skip everywhere.
	* tests/staticrootslib.c, tests/staticrootstest.c: Move ...
	* testsuite/boehm-gc.lib: ... here.
	* testsuite/boehm-gc.lib/staticrootstest.c: Use dg-add-shlib
	staticrootslib.c.
	* tests/test_cpp.cc: Move ...
	* testsuite/boehm-gc.c++: ... here.

From-SVN: r171514
 2011-03-25 17:04:16 +00:00
Rainer Orth
a226808459 gthr-solaris.h: Remove. 
gcc:
	* gthr-solaris.h: Remove.
	* gthr.h (_SOLARIS_THREADS): Don't include gthr-solaris.h, remove.
	* config/sol2.h (CPP_SUBTARGET_SPEC): Remove -threads support.
	(LIB_SPEC): Likewise.
	* config/sol2.opt (threads): Remove.
	* config.gcc (i[34567]86-*-solaris2*): Remove solaris threads
	support.
	(sparc*-*-solaris2*): Likewise.
	* configure.ac (enable_threads): Enable solaris support.
	* configure: Regenerate.
	* doc/invoke.texi (Option Summary, Solaris 2 Options): Remove
	-threads.
	* doc/install.texi (Configuration, --enable-threads=lib): Remove
	solaris.

	boehm-gc:
	* configure.ac (THREADS): Remove solaris.
	* configure: Regenerate.

	libjava:
	* configure.ac (THREADS): Remove solaris.
	* configure: Regenerate.

From-SVN: r171229
 2011-03-21 12:33:34 +00:00
Rainer Orth
11fdd877a5 configure.ac: Don't use libdl on mips-sgi-irix6*. 
* configure.ac: Don't use libdl on mips-sgi-irix6*.
	* configure: Regenerate.

From-SVN: r169521
 2011-02-02 13:53:56 +00:00
Rainer Orth
7c1e8838b2 configure.ac (*-*-solaris2*): Add -lrt to THREADLIBS. 
* configure.ac (*-*-solaris2*): Add -lrt to THREADLIBS.
	* configure: Regenerate.

From-SVN: r169436
 2011-01-31 14:00:46 +00:00
Paolo Bonzini
2a6fa9aeed configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check to remove the need for MY_CFLAGS. 
2010-10-28  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac: Rewrite DGUX check to use GC_CFLAGS, and -O0 check
	to remove the need for MY_CFLAGS.
	* Makefile.am: Do not use @...@ substitutions.  Use AM_CXXFLAGS,
	AM_CFLAGS and AM_LDFLAGS instead of redefining LTCOMPILE and LINK.
	Use "override" to disable -O2 when required.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.

From-SVN: r166028
 2010-10-28 10:58:48 +00:00
Rainer Orth
8a86e76071 configure.ac (*-*-solaris2.8*): Only usr alternate thread library on Solaris 8. 
* configure.ac (*-*-solaris2.8*): Only usr alternate thread
	library on Solaris 8.
	(*-*-solaris2*): Use regular thread library otherwise.
	* configure: Regenerate.

From-SVN: r160787
 2010-06-15 13:51:07 +00:00
Ralf Wildenhues
df58e64872 Update AC_PREREQ entries to 2.64 
/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

intl/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libdecnumber/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libiberty/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/classpath/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libjava/libltdl/:
	* configure.ac (AC_PREREQ): Bump to 2.64.  Remove FIXME.

libssp/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libobjc/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libstdc++-v3/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libada/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libgcc/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libgfortran/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

boehm-gc/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

gnattools/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

gcc/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

fixincludes/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libmudflap/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

zlib/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libffi/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libcpp/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

libgomp/:
	* configure.ac (AC_PREREQ): Bump to 2.64.

From-SVN: r151059
 2009-08-24 19:08:51 +00:00
Ralf Wildenhues
1b3b24c2a6 extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand for Autoconf 2.62 or newer. 
config/
	* extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Do not expand
	for Autoconf 2.62 or newer.
	* tls.m4 (GCC_CHECK_TLS): Fix m4 quotation.
	* no-executables.m4 (_AC_COMPILER_EXEEXT): Fix m4 quotation.
	* override.m4 (m4_copy_force, m4_rename_force): Provide
	macros if not defined.
	(AC_PREREQ): Use m4_copy_force.

boehm-gc/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libada/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libffi/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libgfortran/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libgomp/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libjava/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libmudflap/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libobjc/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libssp/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

zlib/
	* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.

libstdc++-v3/
	* acinclude.m4 (GLIBCXX_CONFIGURE): Use m4_rename_force.

From-SVN: r150269
 2009-07-30 19:41:13 +00:00
Kai Tietz
e59be1b119 configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to cflags. 
2009-07-17  Kai Tietz  <kai.tietz@onevision.com>

        * configure.ac: Add rule for mingw targets to add -DGC_BUILD=1 to
        cflags.
        * configure: Regenerated.

From-SVN: r149737
 2009-07-17 11:21:25 +02:00
Matthias Klose
785fad0ad8 configure.ac (AC_CONFIG_FILES): Add threads.mk. 
boehm-gc/

2008-07-18  Matthias Klose  <doko@ubuntu.com> 
 
        * configure.ac (AC_CONFIG_FILES): Add threads.mk. 
        * threads.mk.in: New. 
        * Makefile.in, configure: Regenerate. 

libobjc/

2008-07-18  Matthias Klose  <doko@ubuntu.com> 

        * Makefile.in: Include ../boehm-gc/threads.mk. 
        (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.

From-SVN: r137939
 2008-07-18 08:15:27 +00:00
Rainer Orth
28e2ff77f2 re PR boehm-gc/21940 (boehm-gc gctest fails on Solaris 10/x86) 
PR boehm-gc/21940
	PR boehm-gc/21942
	* configure.ac (GC_SOLARIS_THREADS): Don't define on *-*-solaris*.
	Use alternate thread library in /usr/lib/lwp.
	* configure: Regenerate.
	* dyn_load.c: Use GC_SOLARIS_PTHREADS.
	* include/gc_config_macros.h (GC_SOLARIS_THREADS): Don't define.
	* include/private/gcconfig.h: Handle 64-bit Solaris 2/x86.
	(GC_SOLARIS_THREADS): Don't define.
	* include/private/solaris_threads.h: Remove.
	* pthread_support.c (GC_thr_init) [GC_SOLARIS_PTHREADS]: Determine
	GC_nprocs via sysconf().
	* Makefile.am (libgcjgc_la_SOURCES): Remove solaris_pthreads.c and
	solaris_threads.c.
	(gctest_LDADD): Use THREADLIBS instead of THREADDLLIBS.
	* Makefile.in: Regenerate.	 
	* solaris_pthreads.c: Remove.
	* solaris_threads.c: Remove.

From-SVN: r126211
 2007-07-02 14:56:58 +00:00
Andreas Tobler
536307155b configure.ac: Introduce extra_ldflags_libgc. 
2007-05-20  Andreas Tobler  <a.tobler@schweiz.org>

	* configure.ac: Introduce extra_ldflags_libgc. Use it for Darwin.
	* configure: Regenerate.
	* Makefile.am (libgc_la_LDFLAGS): Use extra_ldflags_libgc.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* include/private/gcconfig.h: Enable MPROTECT_VDB for all Darwin
	targets. Remove comments. Prepare ppc64 support for Darwin.

From-SVN: r124870
 2007-05-20 12:34:05 +02:00
Jakub Jelinek
f0920e6c64 closures.c: Include sys/statfs.h. 
* src/closures.c: Include sys/statfs.h.
	(_GNU_SOURCE): Define on Linux.
	(FFI_MMAP_EXEC_SELINUX): Define.
	(selinux_enabled): New variable.
	(selinux_enabled_check): New function.
	(is_selinux_enabled): Define.
	(dlmmap): Use it.

	* configure.ac (NO_EXECUTE_PERMISSION): Set by default.
	* configure: Rebuilt.

From-SVN: r123457
 2007-04-03 11:12:40 +02:00
David Daney
6f9b4fd98d configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while cross-compiling. 
* configure.ac: Don't define NO_SIGSET and NO_DEBUGGING while
	cross-compiling.
	* configure: Regenerated.
	* include/gc_config.h.in: Regenerated.

From-SVN: r120883
 2007-01-17 23:03:22 +00:00
Andreas Tobler
583cb3d38f configure.ac: Replaced HAS_I386_THREAD_STATE_* with HAS_X86_THREAD_STATE32_* and... 
2007-01-11  Andreas Tobler  <a.tobler@schweiz.org>

	* configure.ac: Replaced HAS_I386_THREAD_STATE_* with
	HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively.
	* configure: Regenerated.
	* include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin.
	Added base definitions for the X86_64 Darwin port.
	* include/private/gc_priv.h: Added definitions for Darwin MACH thread
	operations. Moved existing THREAD_STATE info from darwin_stop_world.c.
	* darwin_stop_world.c: Removed THREAD_STATE info. Added
	HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX
	with HAS_X86_THREAD_STATE32___EAX.
	(GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for
	X86_64 Darwin.
	* dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER.
	(GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION.
	Distinguish between getsectbynamefromheader_64 and
	getsectbynamefromheader.
	(GC_dyld_image_remove): Likewise.
	* os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE.
	(catch_exception_raise): Introduce exception information for I386 and
	X86_64 Darwin. Add X86_64 for exc_state.faultvaddr.

From-SVN: r120684
 2007-01-11 21:06:45 +01:00
Mike Stump
9a35ada535 configure.ac: Fix x86 darwin builds. 
* configure.ac: Fix x86 darwin builds.
	* darwin_stop_world.c: Likewise.
	* include/private/gcconfig.h: Likewise.
	* connfigure: Regenerate.

From-SVN: r119670
 2006-12-08 23:54:21 +00:00
Petr Salinger
eb496303d7 configure.ac: add support for GNU/kFreeBSD, accepted by upstream for gc 6.8. 
2006-06-07  Petr Salinger  <Petr.Salinger@seznam.cz>

	* configure.ac: add support for GNU/kFreeBSD, accepted by upstream
	for gc 6.8.
	* dyn_load.c: Likewise.
	* include/gc.h: Likewise.
	* private/gcconfig.h: Likewise.
	* configure: Regenerate.
	* include/gc_config.h.in: Regenerate.

From-SVN: r117033
 2006-09-18 18:45:08 +00:00
Bryce McKinlay
7ddf92a874 re PR libgcj/13212 (JNI/CNI AttachCurrentThread does not register thread with garbage collector) 
boehm-gc
	PR libgcj/13212:
	* configure.ac: Check for pthread_getattr_np(). Remove
	GC_PTHREAD_SYM_VERSION detection.
	* include/gc.h (GC_register_my_thread, GC_unregister_my_thread,
	GC_get_thread_stack_base): New declarations.
	* pthread_support.c (GC_register_my_thread, GC_unregister_my_thread,
	GC_get_thread_stack_base): New functions.
	(GC_delete_thread): Don't try to free the first_thread.
	* misc.c (GC_init_inner): Use GC_get_thread_stack_base() if possible.
	(pthread_create_, constr): Removed.
	(pthread_create): Don't rename.
	* include/gc_ext_config.h.in: Rebuilt.
	* include/gc_pthread_redirects.h (pthread_create): Define 
	unconditionally.
	* include/gc_config.h.in: Rebuilt.
	* configure: Rebuilt.
libjava
	* java/lang/natThread.cc (_Jv_AttachCurrentThread): Attach thread
	to GC.
	(_Jv_DetachCurrentThread): Detach thread from GC.
	* include/boehm-gc.h (_Jv_GCAttachThread, _Jv_GCDetachThread):
	Declare.
	* boehm.cc (_Jv_GCAttachThread): New function.
	(_Jv_GCDetachThread): Likewise.

From-SVN: r116313
 2006-08-21 22:07:30 +00:00
Geoffrey Keating
4f6d8cc800 Index: gcc/ChangeLog 
2006-06-02  Geoffrey Keating  <geoffk@apple.com>

	* config/rs6000/host-darwin.c (sigaltstack): Protect prototype with
	HAVE_DECL_SIGALTSTACK.
	(MC_FLD): New.
	(segv_handler): Use MC_FLD.
	* configure.ac: Check for a sigaltstack declaration.
	Compute HAS_MCONTEXT_T_UNDERSCORES on Darwin.
	* configure: Regenerate.
	* config.in: Regenerate.

Index: boehm-gc/ChangeLog
2006-06-02  Geoffrey Keating  <geoffk@apple.com>

	* configure.ac: Define HAS_PPC_THREAD_STATE_R0,
	HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
	HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
	HAS_I386_THREAD_STATE___EAX.
	* configure: Regenerate.
	* include/gc_config.h.in: Regenerate.
	* darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
	macro names to determine value.
	(THREAD_STATE): New.
	(THREAD_FLD): New.
	(GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.

From-SVN: r114339
 2006-06-03 02:07:36 +00:00
Andreas Tobler
d0c03515ba configure.ac (THREADS): Add REENTRANT for *-*-hpux11*. 
2006-03-24  Andreas Tobler  <a.tobler@schweiz.ch>
	John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>

	* configure.ac (THREADS): Add REENTRANT for *-*-hpux11*.
	Warn about POSIX threads not being supported for *-*-hpux10*.
	* configure: Regenerate.

Co-Authored-By: John David Anglin <dave.anglin@nrc-cnrc.gc.ca>

From-SVN: r112355
 2006-03-24 18:59:29 +01:00
Jakub Jelinek
5fd231d2c7 gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION. 
2006-02-06  Jakub Jelinek  <jakub@redhat.com>
	    Anthony Green  <green@redhat.com>
	    Tom Tromey  <tromey@redhat.com>

	* include/gc_ext_config.h.in: Added GC_PTHREAD_SYM_VERSION.
	* include/gc_config.h.in: Rebuilt.
	* include/gc_pthread_redirects.h (pthread_create): Conditionally
	define.
	* pthread_support.c (pthread_create_): New global.
	(constr): New function.
	(pthread_create): Conditionally renamed.
	* configure: Rebuilt.
	* configure.ac (GC_PTHREAD_SYM_VERSION): Define.

Co-Authored-By: Anthony Green <green@redhat.com>
Co-Authored-By: Tom Tromey <tromey@redhat.com>

From-SVN: r110682
 2006-02-07 01:02:31 +00:00
Bryce McKinlay
54f28c21ee Import Boehm GC version 6.6. 
From-SVN: r110204
 2006-01-25 03:03:14 +00:00
Bryce McKinlay
5909b0346c re PR libgcj/19823 (java fails with non-executable memory) 
2005-02-15  Bryce McKinlay  <mckinlay@redhat.com>

	PR libgcj/19823
	* configure.host: Set gc_use_mmap on *-linux*.
	* configure.ac: Define USE_MMAP if gc_use_mmap is set.
	* include/private/gc_priv.h: Include gc_config.h.
	* configure, include/gc_config.h.in: Rebuilt.

From-SVN: r95094
 2005-02-16 04:10:42 +00:00
Bryce McKinlay
9a060b37a1 boehm-gc.h: Include gc_ext_config.h, not gc_config.h. 
2005-01-01  Bryce McKinlay  <mckinlay@redhat.com>

	* include/boehm-gc.h: Include gc_ext_config.h, not gc_config.h.

2005-01-01  Bryce McKinlay  <mckinlay@redhat.com>

	* configure.ac (AC_CONFIG_HEADERS): Build both include/gc_config.h
	and include/gc_ext_config.h.
	* include/gc_ext_config.h: New file. Define only THREAD_LOCAL_ALLOC.
	* include/gc.h: Undef PACKAGE_* before including gc_config.h.

From-SVN: r92801
 2005-01-02 03:35:57 +00:00
Bryce McKinlay
c54d30fae2 re PR libgcj/18699 (SIGSEGV in GC_local_gcj_malloc) 
2004-11-29  Bryce McKinlay  <mckinlay@redhat.com>

        PR libgcj/18699
        Revert patches of 2004-11-26 and 2004-11-27.

From-SVN: r91505
 2004-11-30 00:38:57 +00:00
Bryce McKinlay
504832c13e Fix "PACKAGE_NAME redefined" errors. 
2004-11-26  Bryce McKinlay  <mckinlay@redhat.com>

	Fix "PACKAGE_NAME redefined" errors.
	* configure.ac (AC_CONFIG_HEADERS): Build both include/config.h
	and include/gc_config.h.
	* configure: Regenerated.
	* include/gc_config.h.in: No longer auto-generated. Define only the
	macros needed by libjava.
	* include/config.h.in: Generated by autoheader.
	* include/gc.h: Include config.h, not gc_config.h.

From-SVN: r91330
 2004-11-26 05:31:48 +00:00
Eric Botcazou
ab52d20776 configure.ac (machdep): Use sparc_mach_dep.lo on sparc64-sun-solaris2.* too. 
* configure.ac (machdep): Use sparc_mach_dep.lo on
	sparc64-sun-solaris2.* too.
	(Solaris gcc optimization fix): Disable on sparc*-sun-solaris2.*.
	* configure: Regenerate.

From-SVN: r91047
 2004-11-22 23:32:13 +00:00
Eric Botcazou
f3968b056e re PR target/18444 (Multithreading broken on Unix95-class platforms) 
PR target/18444
	* configure.ac (threading): Accept 'posix95'.
	* configure: Regenerate.

From-SVN: r91042
 2004-11-22 22:30:14 +00:00
Kelley Cook
97ee7627a9 Makefile.am: Define ACLOCAL_AMFLAGS. 
2004-11-04  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.am: Define ACLOCAL_AMFLAGS.
	* configure.ac: Remove redundant sinclude.
	* acinclude.m4: Delete file.
	* aclocal.m4: Regenerate.
	* Makefile.in, include/Makefile.in: Regenerate.
	* configure: Regenerate.

From-SVN: r90103
 2004-11-05 01:51:50 +00:00
Kelley Cook
5572488da4 configure.ac: Update all AC_DEFINEs to newer style. 
2004-09-27  Kelley Cook  <kcook@gcc.gnu.org>

	* configure.ac: Update all AC_DEFINEs to newer style.
	* configure: Regenerate.
	* include/gc_config.h.in: Regenerate.

From-SVN: r88206
 2004-09-27 22:58:02 +00:00
Hans Boehm
3c1cbf58a6 backgraph.c, gc_priv.h (GC_traverse_back_graph, [...]): split GC_traverse_back_graph. 
* backgraph.c, gc_priv.h (GC_traverse_back_graph,
	GC_print_back_graph_stats): split GC_traverse_back_graph.
	* backgraph.c: Dynamically grow in_progress_space.
	* finalize.c (GC_notify_or_invoke_finalizers): also call
	GC_print_back_graph_stats.
	* alloc.c, finalize.c, gc_priv.h (GC_generate_random_backtrace_no_gc,
	GC_print_back_height): Move delarations to header file.
	* configure.ac: rename --enable-full-debug to --enable-gc-debug.
	* configure: Regenerate.

From-SVN: r86685
 2004-08-28 00:41:41 +00:00
Nathanael Nerode
13b040f150 aclocal.m4: Remove obsolete construct for old automake. 
2004-08-16  Nathanael Nerode  <neroden@gcc.gnu.org>

	* aclocal.m4: Remove obsolete construct for old automake.
	* acinclude.m4: Regenerate with aclocal 1.9.1.
	* configure.ac:  Remove duplicate AC_WITH calls.  Replace
	AC_CANONICAL_SYSTEM with AC_CANONICAL_HOST, AC_CANONICAL_TARGET.
	Replace _GCC_TOPLEV_NONCANONICAL calls with ACX_NONCANONICAL_TARGET.
	Remove now-redundant subst of target_noncanonical.  Remove
	now-gratuitous m4 quoting around $.  Replace AM_PROG_LIBTOOL with
	AC_PROG_LIBTOOL and remove second, redundant AC_PROG_LIBTOOL.
	Use slightly more modern form of AC_INIT.
	* configure: Rebuild with autoconf 2.59.
	* Makefile.in, include/Makefile.in: Rebuild with automake 1.9.1.

From-SVN: r86071
 2004-08-16 18:58:05 +00:00
Bryce McKinlay
4109fe8594 configure.in (GCINCS): Don't use "boehm-cflags". 
libjava:
2004-08-13  Bryce McKinlay  <mckinlay@redhat.com>

	* configure.in (GCINCS): Don't use "boehm-cflags". Instead, -I
	boehm-gc's include dirs.
	* configure: Rebuilt.
	* include/boehm-gc.h: Include gc_config.h.

boehm-gc:
2004-08-13  Bryce McKinlay  <mckinlay@redhat.com>

	* configure.ac (gc_cflags): Add -Iinclude.
	(AC_CONFIG_HEADERS): New. Configure gc_config.h header.
	Don't write DEFS to boehm-cflags file.
	* configure: Rebuilt.
	* gcj_mlc.c: Check #ifdef GC_GCJ_SUPPORT after including headers.
	* specific.c: Check #ifdef GC_LINUX_THREADS after including headers.
	* include/gc_config_macros.h: Remove backward-compatibility
	redefinitions of GC_ names.
	* include/gc.h: Include <gc_config.h>.

2004-08-13  Bryce McKinlay  <mckinlay@redhat.com>

	Import Boehm GC version 6.3.

From-SVN: r85972
 2004-08-14 00:05:36 +01:00
Paolo Bonzini
bf9a420e62 configure.ac: New name of configure.in. 
boehm-gc/ChangeLog:
2005-06-16  Paolo Bonzini  <bonzini@gnu.org>

	* boehm-gc/configure.ac: New name of configure.in.
	Remove useless multilib stuff.  Change uses of
	INCLUDES and CXXINCLUDES to AM_CPPFLAGS.
	* boehm-gc/configure.in: New name of configure.in.
	* boehm-gc/Makefile.am: Update for automake 1.8.5.
	* boehm-gc/acinclude.m4: Include ../config/acx.m4.
	* boehm-gc/aclocal.m4: Regenerate.
	* boehm-gc/configure: Regenerate.

contrib/ChangeLog:
2004-06-16  Paolo Bonzini  <bonzini@gnu.org>

	* gcc_update (boehm-gc/configure): Depend on
	boehm-gc/configure.ac instead of boehm-gc/configure.in

gcc/ChangeLog:
2004-06-16  Paolo Bonzini  <bonzini@gnu.org>

	* doc/install.texi: boehm-gc now uses automake 1.8.5.

From-SVN: r83227
 2004-06-16 07:35:00 +00:00