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131 Commits

Author SHA1 Message Date
Zack Weinberg
75d3baee18 re PR libobjc/11433 (Crash due to dereferencing null pointer when querying protocol) 
PR 11433
gcc/testsuite:
	* objc.dg/proto-lossage-3.m: New test.
libobjc:
	* Protocol.m (descriptionForInstanceMethod): Don't dereference
	instance_methods if it's NULL.
	(descriptionForClassMethod): Likewise for class_methods.

From-SVN: r74137
 2003-12-01 23:29:59 +00:00
Rainer Orth
7989e4dc24 Makefile.in (runtime-info.h): Remove -Wp. 
libobjc:
	* Makefile.in (runtime-info.h): Remove -Wp.

	gcc:
	* objc/lang-specs.h: Handle -print-objc-runtime-info.
	* doc/invoke.texi (Objective-C Dialect Options): Document it.

From-SVN: r72870
 2003-10-23 21:20:54 +00:00
Rainer Orth
54b98a47dd Makefile.in (CC1OBJ): Remove. 
* Makefile.in (CC1OBJ): Remove.
	(runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
	correctly.
	Use .m extension for temporary file.
	Remove assembler temp file.

From-SVN: r72752
 2003-10-21 14:11:13 +00:00
Joseph Myers
beca20d2a0 * objc/hash.h (hash_string): Don't use a cast as an lvalue. 
From-SVN: r72722
 2003-10-20 22:50:13 +01:00
Rainer Orth
05dcec66a3 config-ml.in (multi-do): Pass MULTIFLAGS to subdir makes. 
* config-ml.in (multi-do): Pass MULTIFLAGS to subdir makes.

	libobjc:
	* Makefile.in (runtime-info.h): Use MULTIFLAGS.

From-SVN: r72598
 2003-10-17 11:22:58 +00:00
Alan Modra
e517f63617 * libtool.m4 (LD): Correct powerpc64 host match. 
From-SVN: r71229
 2003-09-09 15:54:39 +09:30
Alexander Malmberg
45dff86efa Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of (libdir)/gcc-lib/ when installing. 
2003-08-27  Alexander Malmberg  <alexander@malmberg.org>

        * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
        (libdir)/gcc-lib/ when installing.
        * configure: Regenerate.

From-SVN: r70879
 2003-08-28 01:15:06 +00:00
Nicola Pero
c19f8e352e Fixed rare threading problem 
From-SVN: r69181
 2003-07-10 09:24:51 +00:00
Nathanael Nerode
38709cad91 hash.c, [...]: Replace "GNU CC" with "GCC". 
* hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
	makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
	selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
	thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
	thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
	thr-win32.c, thr.c: Replace "GNU CC" with "GCC".

From-SVN: r67134
 2003-05-23 20:25:39 +00:00
Nathanael Nerode
6c82ad2561 Makefile.in, [...]: Replace "GNU CC" with "GCC". 
2003-05-23  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
	class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
	objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
	objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
	objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".

From-SVN: r67131
 2003-05-23 20:04:58 +00:00
Richard Frith-Macdonald
e083f3f926 Fixed getting the superclass when building class tree used for +load, would 
cause extremely rare crashes

Co-Authored-By: Nicola Pero <n.pero@mi.flashnet.it>

From-SVN: r66822
 2003-05-15 09:34:32 +00:00
David Chad
0b87e18ef1 (in libobjc:) 
libobjc/8562
(in libobjc:)
	* objc/hash.h (hash_string): Constify correctly.
	(compare_ptrs): Use direct compare.
	* objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
	* objc/sarray.h: Global rename index to indx to avoid shadow.

(in gcc/testsuite:)
	* objc.dg/headers.m: New test.

Co-Authored-By: Loren J. Rittle <ljrittle@acm.org>

From-SVN: r65461
 2003-04-11 04:30:33 +00:00
Alexandre Oliva
b1e0a93ee5 libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on mips*. 
* libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on mips*.
* */configure: Rebuilt.

From-SVN: r65459
 2003-04-11 04:20:21 +00:00
Andreas Schwab
ff8b9ca85f configure.in: Avoid trailing /. 
2003-03-10  Andreas Schwab  <schwab@suse.de>

boehm-gc:
	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

libf2c:
	* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
	glibcpp_toolexeclibdir.
	* configure: Rebuilt.

libffi:
	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

libjava:
	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

libobjc:
	* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
	glibcpp_toolexeclibdir.
	* configure: Rebuilt.

libstdc++-v3:
	* acinclude.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
	glibcpp_toolexeclibdir.
	* aclocal.m4, configure: Rebuilt.

zlib:
	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

From-SVN: r64267
 2003-03-12 21:34:31 +00:00
Alexandre Oliva
3343fdd21c configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to config.status. 
* configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
config.status.
* configure: Rebuilt.

From-SVN: r63159
 2003-02-20 09:08:45 +00:00
Alexandre Oliva
c5e3e1ed45 aclocal.m4 (glibcpp_toolexeclibdir): Instead of $(MULTISUBDIR)... 
* aclocal.m4 (glibcpp_toolexeclibdir): Instead of
$(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
version_specific_libs is enabled.
* configure: Rebuilt.

From-SVN: r61936
 2003-01-28 01:48:33 +00:00
Christian Cornelssen
90e5b39f8e Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR. 
libf2c:
2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>

	* Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
	(install, uninstall): Prepend $(DESTDIR) to destination
	paths in all (un)installation commands.

libiberty:
2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>

	* Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.

libobjc:
2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>

	* Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
	(install-libs, install-headers): Prepend $(DESTDIR) to
	destination paths in all (un)installation commands.

libstdc++:
2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>

	* include/Makefile.am (install-data-local): Prepend
	$(DESTDIR) to destination paths in all (un)installation
	commands.  Use ${c_base_builddir} and ${std_builddir}
	as destination subdirectories to achieve consistency with
	preceding mkinstalldirs commands.  No effect because both
	variables contain "." only.
	* include/Makefile.in: Regenerate.

From-SVN: r61082
 2003-01-09 09:08:30 +01:00
Zack Weinberg
4977bab6ed Merge basic-improvements-branch to trunk 
From-SVN: r60174
 2002-12-16 18:23:00 +00:00
Kaveh R. Ghazi
6c5d742e3b Makefile.am (all-multi): Fix multilib parallel build. 
boehm-gc:
	* Makefile.am (all-multi): Fix multilib parallel build.
libf2c:
	* Makefile.in (all): Fix multilib parallel build.
libffi:
	* Makefile.am (all-multi): Fix multilib parallel build.
libiberty:
	* Makefile.in (all): Fix multilib parallel build.
libjava:
	* Makefile.am (all-multi): Fix multilib parallel build.
libobjc:
	* Makefile.in (all): Fix multilib parallel build.
libstdc++-v3:
	* Makefile.am (all-multi): Fix multilib parallel build.
zlib:
	* Makefile.am (all-multi): Fix multilib parallel build.

From-SVN: r57423
 2002-09-23 03:52:55 +00:00
Nicola Pero
c2a68741db Small cleanups of nil_method in sendmsg.c 
From-SVN: r57075
 2002-09-12 17:30:45 +00:00
Nicola Pero
faaa30fe92 Tidied up the declaration and usage of nil_method 
From-SVN: r57074
 2002-09-12 17:29:58 +00:00
Nicola Pero
d90ad6d3ca Added long comments on why nil_method takes the arguments it takes and how 
it's going to be used

From-SVN: r57073
 2002-09-12 17:29:26 +00:00
Nicola Pero
4c341bf5b7 Added comments to the definition of IMP 
From-SVN: r57072
 2002-09-12 17:28:47 +00:00
Andreas Jaeger
65a8189ea7 Fix entry. 
From-SVN: r57004
 2002-09-10 14:26:40 +02:00
Jan Hubicka
edf4d41e24 nil_method.c (nil_method): No longer varardic. 
2002-09-10  Jan Hubicka  <jh@suse.cz>

	* nil_method.c (nil_method): No longer varardic.

From-SVN: r57001
 2002-09-10 14:14:38 +02:00
Alexandre Oliva
f5cc59a784 configure, configure: Rebuilt. 
* boehm-gc/configure, libf2c/configure: Rebuilt.
* libffi/configure, libiberty/configure: Ditto.
* libjava/configure, libobjc/configure: Ditto.
* libstdc++-v3/configure, zlib/configure: Ditto.
Merged from binutils:
2002-01-27  Daniel Jacobowitz  <drow@mvista.com>
From Steve Ellcey <sje@cup.hp.com>:
* libtool.m4 (HPUX_IA64_MODE): Set to 32 or 64 based on ABI.
(lt_cv_deplibs_check_method, lt_cv_file_magic_cmd,
lt_cv_file_magic_test_file): Set to appropriate values for HP-UX
IA64.
* ltcf-c.sh (archive_cmds, hardcode_*): Ditto.
* ltconfig (shlibpath_*, dynamic_linker, library_names_spec,
soname_spec, sys_lib_search_path_spec): Ditto.

From-SVN: r56270
 2002-08-14 02:40:00 +00:00
Rodney Brown
40165636b5 encoding.h: Fix formatting. 
2002-07-02  Rodney Brown  <rbrown64@csc.com.au>

	* objc/encoding.h: Fix formatting.
	* objc/hash.h: Likewise.
	* objc/objc-api.h: Likewise.
	* objc/runtime.h: Likewise.
	* objc/thr.h: Likewise.
	* archive.c: Likewise.
	* class.c: Likewise.
	* encoding.c: Likewise.
	* gc.c: Likewise.
	* hash.c: Likewise.
	* init.c: Likewise.
	* misc.c: Likewise.
	* nil_method.c: Likewise.
	* objects.c: Likewise.
	* sarray.c: Likewise.
	* selector.c: Likewise.
	* sendmsg.c: Likewise.
	* thr-mach.c: Likewise.
	* thr.c: Likewise.

From-SVN: r55190
 2002-07-02 19:43:03 +00:00
DJ Delorie
aebb8c22e1 acinclude.m4 (GLIBCPP_CONFIGURE): Split out GLIBCPP_TOPREL_CONFIGURE. 
* acinclude.m4 (GLIBCPP_CONFIGURE): Split out
GLIBCPP_TOPREL_CONFIGURE.
* aclocal.m4: Likewise.
* configure.in: Call it before AC_CANONICAL_SYSTEM.
* configure: Regenerate.

From-SVN: r55001
 2002-06-25 23:53:45 -04:00
Kaveh R. Ghazi
b62cc13a20 Object.m (forward, [...]): Fix unused parameter warnings. 
* Object.m (forward, read, write): Fix unused parameter warnings.
	* encoding.c: Include <stdlib.h>.
	(target_flags): Mark with attribute unused.
	(atoi): Delete.
	* runtime.h (__objc_selector_max_index): Change to unsigned int.
	(__objc_generate_gc_type_description): Prototype.
	* selector.c (__objc_selector_max_index): Change to unsigned int.

From-SVN: r54884
 2002-06-21 14:36:37 +00:00
Nicola Pero
10cb24df3a Fixed warning in sendmsg.c for forwarding function not returning a value 
From-SVN: r54708
 2002-06-17 17:41:38 +00:00
Nicola Pero
bd8d449d1d Fixed warning from __objc_get_forward_imp not returning a value 
From-SVN: r54707
 2002-06-17 17:41:11 +00:00
Kaveh R. Ghazi
8f8c44cb4f Object.m: Fix signed/unsigned warning. 
* Object.m: Fix signed/unsigned warning.
	* Protocol.m: Likewise.
	* archive.c: Always include stdlib.h.
	(objc_read_short, objc_read_unsigned_short, objc_read_int,
	objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
	Fix signed/unsigned warning.
	(objc_write_type, objc_read_type, objc_write_types,
	objc_read_types): Ensure ctype 8-bit safety.
	(__objc_no_write, __objc_no_read): Mark unused parameters.
	* class.c (class_table_setup): Specify void arg.
	* encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
	objc_skip_typespec, objc_skip_offset,
	objc_layout_structure_next_member): Ensure ctype 8-bit safety.
	(objc_layout_structure_next_member): Ensure variables are
	initialized.
	* gc.c (__objc_generate_gc_type_description,
	class_ivar_set_gcinvisible): Mark unused parameters.
	* init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
	unused parameters.
	(__objc_init_protocols) Fix signed/unsigned warning.
	* nil_method.c (nil_method): Mark unused parameters.
	* thr.h (objc_thread_callback): Specify void arg.
	* sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
	signed/unsigned warning.
	(sarray_free): Fix formatting.
	* selector.c (sel_types_match): Ensure ctype 8-bit safety.
	* sendmsg.c (__objc_init_install_dtable) Mark unused parameters.

From-SVN: r54649
 2002-06-15 17:50:14 +00:00
Andreas Jaeger
42bac11688 encoding.c (objc_layout_structure_next_member): Remove unused variable. 
* encoding.c (objc_layout_structure_next_member): Remove unused
	variable.

From-SVN: r54406
 2002-06-09 18:46:01 +02:00
Kaveh R. Ghazi
9aa338ece2 Makefile.in (SHELL): Set to @SHELL@. 
* Makefile.in (SHELL): Set to @SHELL@.
	(WARN_CFLAGS): New.
	(ALL_CFLAGS): Add $(WARN_CFLAGS).

From-SVN: r53662
 2002-05-20 16:35:19 +00:00
Rainer Orth
1e6347d8b9 Makefile.in: Allow for PWDCMD to override hardcoded pwd. 
* Makefile.in: Allow for PWDCMD to override hardcoded pwd.
	* config-ml.in: Likewise.
	* configure: Likewise.
	* configure.in: Likewise.

	boehm-gc:
	* acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

	config:
	* acinclude.m4: Allow for PWDCMD to override hardcoded pwd.

	contrib:
	* test_installed: Allow for PWDCMD to override hardcoded pwd.
	* test_summary: Likewise.

	gcc:
	* Makefile.in: Allow for PWDCMD to override hardcoded pwd.
	* configure.in: Likewise.
	* fixinc/check.tpl: Likewise.
	* fixinc/fixinc.dgux: Likewise.
	* fixinc/fixinc.svr4: Likewise.
	* fixinc/fixinc.winnt: Likewise.
	* fixinc/fixincl.sh: Likewise.
	* fixproto: Likewise.
	* configure: Regenerate.

	gcc/ada:
	* Makefile.adalib: Allow for PWDCMD to override hardcoded pwd.
	* Makefile.in: Likewise.

	gcc/f:
	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.

	gcc/java:
	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.

	gcc/po:
	* exgettext: Allow for PWDCMD to override hardcoded pwd.

	gcc/treelang:
	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.

	libf2c:
	* Makefile.in: Allow for PWDCMD to override hardcoded pwd.
	* aclocal.m4: Likewise.
	* configure: Regenerate.

	libjava:
	* acinclude.m4: Allow for PWDCMD to override hardcoded pwd.
	* configure.in: Likewise.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

	libobjc:
	* aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
	* configure: Regenerate.

	libstdc++-v3:
	* Makefile.am: Allow for PWDCMD to override hardcoded pwd.
	* acinclude.m4: Likewise.
	* docs/html/Makefile: Likewise.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.

	zlib:
	* configure.in: Allow for PWDCMD to override hardcoded pwd.
	* configure: Regenerate.

	* ChangeLog: Move entries to ChangeLog.gcj.

From-SVN: r53523
 2002-05-16 17:43:21 +00:00
Alexandre Oliva
6706f1167e configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at script entry, and set LD to it when configuring multilibs. 
* configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
script entry, and set LD to it when configuring multilibs.
* configure: Rebuilt.

From-SVN: r53278
 2002-05-08 04:38:00 +00:00
David O'Brien
d0d091ae08 encoding.c (MAX, [...]): #undef before defining. 
2002-04-19  David O'Brien  <obrien@FreeBSD.org>
	* encoding.c (MAX, MIN, ROUNDING): #undef before defining.

Approved by:  David S. Miller <davem@redhat.com>
              Message-Id: <20020419.184825.67430590.davem@redhat.com>

From-SVN: r52648
 2002-04-23 02:04:20 +00:00
Hans-Peter Nilsson
ed426a38ad Fix ChangeLog date 
From-SVN: r52059
 2002-04-09 07:08:23 +00:00
Hans-Peter Nilsson
0bd9dd55a7 re PR objc/6107 (sparc-sun-solaris2.7 gcc-3.1 extra objc testsuite failures w/-m64) 
PR objc/6107
	* objc/objc-api.h (struct objc_protocol_list): Change type of
	member count from int to size_t.

From-SVN: r52058
 2002-04-09 07:06:18 +00:00
Franz Sirl
b150efee39 re PR libobjc/4039 (installation location of libobjc is wrong) 
2002-02-11  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	PR libobjc/4039
	* aclocal.m4: Replace with version copied from libstdc++-v3.
	* configure.in: Update for changes to aclocal and Makefile.
	* configure: Regenerate.
	* Makefile.in: Correct install of multilibs and shared libs, use
	INSTALL_DATA for include files.

From-SVN: r49680
 2002-02-11 18:10:05 +00:00
Nicola Pero
e5e0f6f539 Fixed bug in loading of categories under certain special circumstances 
From-SVN: r48110
 2001-12-17 17:23:09 +00:00
Aldy Hernandez
d5114db12a encoding.c: Add target_flags. 
2001-11-14  Aldy Hernandez  <aldyh@redhat.com>

        * encoding.c: Add target_flags.

From-SVN: r47021
 2001-11-14 21:11:43 +00:00
Aldy Hernandez
f4fdaedae3 objc-api.h (_C_VECTOR): New. 
2001-11-07  Aldy Hernandez  <aldyh@redhat.com>

	 * objc-api.h (_C_VECTOR): New.

	 * encoding.c (VECTOR_TYPE): New.

From-SVN: r46849
 2001-11-08 18:51:27 +00:00
Nicola Pero
26e51caa4d Rewritten from scratch class lookup internals - getting a good performance 
boost for class method invocations

From-SVN: r46616
 2001-10-29 21:24:48 +00:00
Nicola Pero
2726bdbaac Rewritten all the internals - great performance boost. 
From-SVN: r46615
 2001-10-29 21:23:31 +00:00
Ovidiu Predescu
71a18acf34 gc.c: Removed the DEBUG declaration. 
2001-09-10  Ovidiu Predescu  <ovidiu@cup.hp.com>

	* gc.c: Removed the DEBUG declaration.

From-SVN: r45511
 2001-09-10 16:24:11 +00:00
Ovidiu Predescu
041dea5661 Removed the DEBUG declaration. 
From-SVN: r45510
 2001-09-10 16:22:42 +00:00
Nicola Pero
5f1ecf82e7 Save a function call in common mutex locking/unlocking operations 
From-SVN: r44107
 2001-07-18 11:55:24 +00:00
Nicola Pero
ba0cf7f7f5 Save a function call on mutex locking/unlocking 
From-SVN: r44106
 2001-07-18 11:54:03 +00:00
Nicola Pero
42d28de5b2 Fixed object_is_class and object_is_metaclass 
From-SVN: r44039
 2001-07-16 11:36:24 +00:00