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90 Commits

Author SHA1 Message Date
Bryce McKinlay
39bfe5c798 gc_priv.h: Increase MAX_ROOT_SETS to 1024. 
2005-11-01  Bryce McKinlay  <mckinlay@redhat.com>

        * include/private/gc_priv.h: Increase MAX_ROOT_SETS to 1024.

From-SVN: r106362
 2005-11-02 00:06:30 +00:00
Kazu Hirata
df3d9c37f9 gc_locks.h (GC_test_and_set): Change the constraint of the first operand to '0'. 
* include/private/gc_locks.h (GC_test_and_set): Change the
	constraint of the first operand to '0'.

From-SVN: r104329
 2005-09-15 22:35:52 +00:00
Tom Tromey
d102ae00ef re PR boehm-gc/23662 (Binaries generated by arm-linux-gcj segfault on execution on arm target) 
PR libgcj/23662:
	* include/private/gcconfig.h (LINUX_STACKBOTTOM): Use instead of
	HEURISTIC1 on ARM.

From-SVN: r103946
 2005-09-06 14:22:01 +00:00
SUGIOKA Toshinobu
8caebfaaa6 * include/private/gcconfig.h (sh-linux): Use LINUX_STACKBOTTOM. 
From-SVN: r102110
 2005-07-17 07:33:58 +00:00
Andreas Tobler
9af9e7faa2 os_dep.c: Add FreeBSD/PowerPC bits. 
2005-06-15  Andreas Tobler  <a.tobler@schweiz.ch>

	* os_dep.c: Add FreeBSD/PowerPC bits.
	(GC_SysVGetDataStart): Likewise.
	* include/private/gcconfig.h: Likewise.

From-SVN: r100997
 2005-06-15 23:25:54 +02:00
Andrew Haley
5fa579d377 gcconfig.h (HBLKSIZE): Define to 4096 on powerpc64-linux. 
2005-05-25  Andrew Haley  <aph@redhat.com>

	* include/private/gcconfig.h (HBLKSIZE): Define to 4096 on
	powerpc64-linux.

From-SVN: r100145
 2005-05-25 15:10:00 +02:00
Hans-Peter Nilsson
2586bf38d8 os_dep.c, gc_locks.h: Import CRIS port by Simon Posnjak from gc6.4. 
* os_dep.c, include/private/gc_locks.h: Import CRIS port by
	Simon Posnjak from gc6.4.
	* include/private/gcconfig.h: Ditto.  Add M32R note from gc6.4.

From-SVN: r98414
 2005-04-19 16:01:38 +00:00
David S. Miller
22d97adab5 gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM. 
2005-04-17  David S. Miller  <davem@davemloft.net>

	* include/private/gcconfig.h (sparc-linux): Use LINUX_STACKBOTTOM.
	* os_dep.c (GC_linux_stack_base): Check for bug present in some
	Sparc glibc variants where __libc_stack_end is erroneously set
	to "1".  Fallback to procfs code in that case.

From-SVN: r98303
 2005-04-17 15:01:21 -07:00
Richard Henderson
82052bec13 * include/private/gcconfig.h (alpha-linux): Use LINUX_STACKBOTTOM. 
From-SVN: r98032
 2005-04-12 12:48:18 -07:00
Mike Stump
97e095fdc7 darwin_stop_world.c: Update for -m64 multilib. 
* darwin_stop_world.c: Update for -m64 multilib.
        * include/private/gcconfig.h: Likewise.
        * powerpc_darwin_mach_dep.s: Likewise.

From-SVN: r96968
 2005-03-24 00:48:39 +00:00
Kelley Cook
e5aa6a0ae6 Makefile.in, [...]: Regenerate. 
2005-03-01  Kelley Cook  <kcook@gcc.gnu.org>

	* Makefile.in, include/Makefile.in: Regenerate.

From-SVN: r95762
 2005-03-01 23:25:50 +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
d4edf85f2b gc_config.h.in: Add comment. 
2004-11-27  Bryce McKinlay  <mckinlay@redhat.com>

        * include/gc_config.h.in: Add comment. Define only THREAD_LOCAL_ALLOC.

From-SVN: r91387
 2004-11-27 17:44:31 +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
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
Ulrich Weigand
e5fa845c7b gc_priv.h (GC_generic_malloc_words_small_inner): Add prototype. 
* include/private/gc_priv.h (GC_generic_malloc_words_small_inner):
	Add prototype.

From-SVN: r89283
 2004-10-19 17:47:54 +00:00
Kazuhiro Inaoka
66c0e3b596 Add support for M32R 
From-SVN: r88976
 2004-10-13 10:34:21 +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
Hans Boehm
9a870e6c4c aix_irix_threads.c: Move _THREADS checks after gc_priv.h include. 
* aix_irix_threads.c: Move _THREADS checks after gc_priv.h include.
	* backgraph.c, include/private/gc_pmark.h: Always include gc.h.

From-SVN: r86442
 2004-08-23 21:40:17 +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
Bryce McKinlay
aa7a966b44 This commit was generated by cvs2svn to compensate for changes in r85899, 
which included commits to RCS files with non-trunk default branches.

From-SVN: r85900
 2004-08-12 22:14:30 +01:00
Kelley Cook
db24c53d55 Makefile.in: Regenerate 
2004-08-12  Kelley Cook  <kcook@gcc.gnu.org>

	* include/Makefile.in: Regenerate

From-SVN: r85870
 2004-08-12 12:13:14 +00:00
H.J. Lu
652466353b gcconfig.h (PREFETCH): Use __builtin_prefetch for gcc >= 3.0. 
2004-04-06  H.J. Lu  <hongjiu.lu@intel.com>

	* include/private/gcconfig.h (PREFETCH): Use __builtin_prefetch
	for gcc >= 3.0.
	(PREFETCH_FOR_WRITE): Likewise.

From-SVN: r80459
 2004-04-06 11:05:05 -07:00
Nathanael Nerode
7664e6f81c configure.in: Add CCAS, CCASFLAGS for future automakes. 
* configure.in: Add CCAS, CCASFLAGS for future automakes.
	* configure, Makefile.in, include/Makefile.in: Regenerate.

From-SVN: r78540
 2004-02-27 00:16:56 +00:00
Nathanael Nerode
d38d600314 configure.in: Use NCN_TARGET_NONCANONICAL and friends. 
* configure.in: Use NCN_TARGET_NONCANONICAL and friends.
	* configure: Regenerate.
	* Makefile.am: Use target_noncanonical variable from configure.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.

From-SVN: r78317
 2004-02-23 16:19:20 +00:00
Andrew Haley
1bec19ccf7 gcconfig.h (USE_MMAP): Define for all Linux. 
2004-01-20  Andrew Haley  <aph@redhat.com>

        * include/private/gcconfig.h (USE_MMAP): Define for all Linux.

        * configure.in: Comment change.

From-SVN: r76210
 2004-01-20 15:18:33 +00:00
Richard Earnshaw
35a59bd56f * include/private/gcconfig.h: Re-install change of 2003-04-16. 
From-SVN: r73134
 2003-10-31 11:03:00 +00:00
Alan Modra
d938f1718c gcconfig.h (ALIGNMENT <powerpc linux>): Remove unsure comment. 
* include/private/gcconfig.h (ALIGNMENT <powerpc linux>): Remove
	unsure comment.

From-SVN: r72608
 2003-10-18 00:29:17 +09:30
Hans Boehm
aa44273b85 configure.in: Remove NO_GETENV definition for win32. 
* configure.in: Remove NO_GETENV definition for win32.
	* mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
	* misc.c (GC_init_inner): Call GC_thr_init for win32.
	  (GC_set_warn_proc): Add assertion.
	* win32_threads.c: Import 6.3alpha2 version.
	* include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.

From-SVN: r72074
 2003-10-03 18:43:06 +00:00
Anthony Green
0722cb666c Fix arm-elf support. 
From-SVN: r71613
 2003-09-21 00:15:52 +00:00
Danny Smith
822ed7f806 gc.h (GC_CreateThread): Declare with WINAPI attribute. 
* include/gc.h (GC_CreateThread): Declare with WINAPI
	attribute.
	* win32_threads.c (GC_CreateThread): Make definitions consistent
	with declaration.  Cast &thread_table[i].handle to PHANDLE
	in call to DuplicateHandle
	(thread_start): Declare as static.

From-SVN: r69990
 2003-07-31 04:52:36 +00:00
Jeff Sturm
30c3de1ffb Import GC 6.3alpha1. 
* BCC_MAKEFILE: Merge with GC 6.3alpha1 release.
	* ChangeLog: Likewise.
	* Makefile.am: Likewise.
	* Makefile.direct: Likewise.
	* Makefile.dj: Likewise.
	* allchblk.c: Likewise.
	* alloc.c: Likewise.
	* backgraph.c: Likewise.
	* configure.host: Likewise.
	* configure.in: Likewise.
	* dbg_mlc.c: Likewise.
	* dyn_load.c: Likewise.
	* finalize.c: Likewise.
	* gc_cpp.cc: Likewise.
	* gc_dlopen.c: Likewise.
	* gcj_mlc.c: Likewise.
	* if_mach.c: Likewise.
	* mach_dep.c: Likewise.
	* malloc.c: Likewise.
	* mallocx.c: Likewise.
	* mark.c: Likewise.
	* mark_rts.c: Likewise.
	* misc.c: Likewise.
	* os_dep.c: Likewise.
	* ptr_chck.c: Likewise.
	* reclaim.c: Likewise.
	* solaris_pthreads.c: Likewise.
	* solaris_threads.c: Likewise.
	* sparc_mach_dep.S: Likewise.
	* threadlibs.c: Likewise.
	* typd_mlc.c: Likewise.
	* version.h: Likewise.
	* win32_threads.c: Likewise.
	* Mac_files/MacOS_Test_config.h: Likewise.
	* Mac_files/MacOS_config.h: Likewise.
	* cord/cordbscs.c: Likewise.
	* cord/cordprnt.c: Likewise.
	* cord/de_win.c: Likewise.
	* doc/README: Likewise.
	* doc/README.MacOSX: Likewise.
	* doc/README.changes: Likewise.
	* doc/README.environment: Likewise.
	* doc/README.ews4800: Likewise.
	* doc/README.linux: Likewise.
	* doc/README.macros: Likewise.
	* doc/README.win32: Likewise.
	* doc/debugging.html: Likewise.
	* doc/gcdescr.html: Likewise.
	* doc/tree.html: Likewise.
	* include/Makefile.in: Likewise.
	* include/gc.h: Likewise.
	* include/gc_cpp.h: Likewise.
	* include/gc_local_alloc.h: Likewise.
	* include/gc_mark.h: Likewise.
	* include/gc_pthread_redirects.h: Likewise.
	* include/gc_typed.h: Likewise.
	* include/new_gc_alloc.h: Likewise.
	* include/private/dbg_mlc.h: Likewise.
	* include/private/gc_hdrs.h: Likewise.
	* include/private/gc_locks.h: Likewise.
	* include/private/gc_pmark.h: Likewise.
	* include/private/gc_priv.h: Likewise.
	* include/private/gcconfig.h: Likewise.
	* include/private/solaris_threads.h: Likewise.
	* include/private/specific.h: Likewise.
	* tests/test.c: Likewise.
	* tests/test_cpp.cc: Likewise.

	* configure: Rebuild.
	* Makefile.in: Rebuild.

	* mips_sgi_mach_dep.s: Add.

	* alpha_mach_dep.s: Remove.
	* irix_threads.c: Remove.
	* linux_threads.c: Remove.
	* mips_sgi_mach_dep.S: Remove.
	* missing: Remove.
	* powerpc_macosx_mach_dep.s: Remove.
	* doc/Makefile.am: Remove.
	* doc/Makefile.in: Remove.

From-SVN: r69880
 2003-07-28 04:18:23 +00:00
Jeff Sturm
6991c6c926 Initial revision 
From-SVN: r69872
 2003-07-28 03:46:07 +00:00
Richard Earnshaw
351c2c4b2f * include/private/gcconfig.h: Add support for arm-netbsdelf. 
From-SVN: r65692
 2003-04-16 18:28:29 +00:00
Tom Tromey
739c578934 gcconfig.h (LINUX_STACKBOTTOM): Define for POWERPC. 
* include/private/gcconfig.h (LINUX_STACKBOTTOM): Define for
	POWERPC.
	(STACK_GRAN, HEURISTIC1): Don't define for POWERPC.

From-SVN: r65411
 2003-04-10 00:08:10 +00:00
Richard Henderson
2298018014 gc_locks.h [IA64]: Include ia64intrin.h. 
* include/private/gc_locks.h [IA64]: Include ia64intrin.h.
        (GC_test_and_set): Use __sync_lock_test_and_set.
        (GC_clear): Use volatile assignment.
        (GC_compare_and_exchange): Use __sync_bool_compare_and_swap.
        (GC_memory_write_barrier): Use __sync_synchronize.

From-SVN: r64736
 2003-03-22 17:36:22 -08:00
Hans Boehm
c62b906422 gcconfig.h (GC_data_start): declare when needed. 
2003-03-04  Hans Boehm <Hans.Boehm@hp.com>
	* include/private/gcconfig.h (GC_data_start): declare when needed.
	* include/private/gc_priv.h: Include gcconfig.h after ptr_t
	declaration.
	* dyn_load.c (GC_register_dynamic_libraries_dl_iterate_phdr,
	GC_register_dynlib_callback): Register main data for static
	executable if dl_iterate_phdr() didn't.
	* misc.c (GC_init_inner): Call GC_init_linux_data_start() even
	if we don't expect to register main static data.

From-SVN: r63809
 2003-03-04 22:18:08 +00:00
Hans Boehm
ebcc6a7ec0 mark_rts.c (GC_cond_register_dynamic_libraries): add. 
2003-03-03  Hans Boehm  <Hans.Boehm@hp.com>
	* mark_rts.c (GC_cond_register_dynamic_libraries): add.
	(GC_push_roots): explicitly mark free list headers, register
	dynamic libraries only if !REGISTER_LIBRARIES_EARLY.
	* alloc.c (GC_stopped_mark): Conditionally call
	GC_cond_register_dynamic_libraries().
	(GC_collect_a_little_inner, GC_try_to_collect_inner): Check GC_dont_gc.
	* dyn_load.c (GC_register_main_static_data): define.
	(GC_register_dyn_libraries (Linux /proc, Linux ELF versions)):
	no longer skip main data.
	* misc.c (GC_REGISTER_MAIN_STATIC_DATA): define.
	(GC_init_inner): Make main data registration conditional.
	* include/private/gc_priv.h (GC_register_main_static_data): declare.
	* include/private/gcconfig.h (REGISTER_LIBRARIES_EARLY): define
	for LINUX.

From-SVN: r63727
 2003-03-03 19:34:11 +00:00
Andreas Tobler
290a4db981 gcconfig.h: undefine MPROTECT_VDB for MACOSX 
2003-02-11  Andreas Tobler  <a.tobler@schweiz.ch>

        * include/private/gcconfig.h: undefine MPROTECT_VDB for MACOSX

From-SVN: r62705
 2003-02-11 19:22:08 +01:00
Tom Tromey
7d60eb23b7 For PR libgcj/8933: 
* include/Makefile.in: Rebuilt.
	* include/Makefile.am (noinst_HEADERS): Renamed from
	include_HEADERS.

From-SVN: r60702
 2002-12-31 17:52:25 +00:00
Andreas Jaeger
eae853b7d5 * include/private/gcconfig.h (HBLKSIZE): Define for x86-64. 
From-SVN: r57728
 2002-10-02 08:25:37 +02:00
Richard Earnshaw
82cfabc1a9 gcconfig.h: Don't check for __XSCALE__. 
* include/private/gcconfig.h: Don't check for __XSCALE__.  Instead
check for __arm__ or __thumb__.

From-SVN: r57610
 2002-09-28 12:12:36 +00:00
Ulrich Weigand
10a197ee7c gcconfig: Add machine type S390. 
* include/private/gcconfig: Add machine type S390.  Add s390x support.
	* include/private/gc_locks.h (GC_test_and_set): Implement for s390.
	(GC_compare_and_exchange): Likewise.

From-SVN: r57592
 2002-09-27 20:40:06 +00:00
Jason Thorpe
179a9cafbe * include/private/gcconfig.h: Fix NetBSD/mips parameters. 
From-SVN: r57479
 2002-09-24 17:41:01 +00:00
Bo Thorsen
c42c75bfc4 Remove dead endif so x86-64 compilation works. 
From-SVN: r55585
 2002-07-19 13:21:36 +02:00
Bo Thorsen
48528b673e gcconfig.h: Add x86-64 definitions. 
2002-07-18  Bo Thorsen  <bo@suse.de>

	* include/private/gcconfig.h: Add x86-64 definitions.
	* os_dep.c: Add x86-64 support.
	* configure.in: Likewise.
	* configure: Regenerate.

Approved by Hans Boehm.

From-SVN: r55584
 2002-07-19 10:54:44 +02:00