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  1. 27 Oct, 2004 19 commits
    • expect.c, [...] (unix sections): Guard with "__unix__" instead of "unix". · 7cd6e9f1 
      2004-10-26  Olivier Hainque  <hainque@act-europe.fr>
	    Nicolas Setton  <setton@act-europe.fr>

	* expect.c, adaint.c, link.c, sysdep.c (unix sections): Guard with
	"__unix__" instead of "unix".
	The latter is implicitly defined by gcc3.2 but not by gcc >= 3.4, so the
	sections were just mistakenly ignored. The former is
	implicitely defined by gcc2.8, gcc3.2 and gcc3.4.
	Update #ifdef preprocessor macro to detect the symbol __hpux__ instead
	of hpux. This prevents an unwanted definition of the symbol
	convert_addresses in adaint.o.

From-SVN: r89642
      Olivier Hainque committed
    • s-parame-mingw.adb (Default_Stack_Size): Add some comments. · cc356100 
      2004-10-26  Pascal Obry  <obry@gnat.com>

	* s-parame-mingw.adb (Default_Stack_Size): Add some comments.

	* s-taprop-mingw.adb (Create_Task): Set initial stack size to 1024. On
	Windows only the initial thread stack size can be set so it is good to
	start we a low stack size.
	The OS will adjust the size as needed.

From-SVN: r89641
      Pascal Obry committed
    • s-parame-linux.adb (Minimum_Stack_Size): Adjust to return 12K instead of 8K... · 9d96e398 
      2004-10-26  Olivier Hainque  <hainque@act-europe.fr>

	* s-parame-linux.adb (Minimum_Stack_Size): Adjust to return 12K
	instead of 8K, to reflect the real potential needs for stack-checking
	in the ZCX case.

From-SVN: r89640
      Olivier Hainque committed
    • mlib-tgt-darwin.adb: New file. · c4820158 
      2004-10-26  Nicolas Setton  <setton@act-europe.fr>

	* mlib-tgt-darwin.adb: New file.

	* mlib-tgt-tru64.adb, mlib-tgt-aix.adb, mlib-tgt-irix.adb,
	mlib-tgt-hpux.adb, mlib-tgt-linux.adb, mlib-tgt-solaris.adb,
	mlib-tgt-vms-alpha.adb, mlib-tgt-vms-ia64.adb,
	mlib-tgt-mingw.adb, mlib-tgt-vxworks.adb (Archive_Indexer_Options): New
	subprogram body.

	* Makefile.in: Add support for building shared libraries under Darwin.
	(EXTRA_GNATRTL_NONTASKING_OBJS, ppc-vxworks): Add s-vxwexc.o, containing
	the low level EH init subprogram to be called from __gnat_initialize.

	* mlib-tgt.ads, mlib-tgt.adb (Archive_Indexer_Options): New subprogram,
	indicates which options to pass to the archive indexer.

	* mlib-utl.adb: Add support for calling ranlib with additional
	options. This is needed for instance under Mac OS X.
	(Ranlib_Options): New global variable, used to store the potential
	options to pass to ranlib.
	(Ar): Use Ranlib_Options when spawning ranlib.
	(Initialize): Set the value of ranlib option.

From-SVN: r89639
      Nicolas Setton committed
    • 2004-10-26 Vincent Celier <celier@gnat.com> · 41cbab34 
      	    Thomas Quinot   <quinot@act-europe.fr>

	* g-socthi-vms.adb, g-socthi-mingw.adb, g-socthi-vxworks.ads:
	(C_Writev): Change MSG_Forced_Flags to Constants.MSG_Forced_Flags as
	there is no use of GNAT.Sockets.Constants.
	Remove remaining pragma Import for C_Write
	Remove C_Read and C_Write from internal implementation unit
	GNAT.Sockets.Thin, as their usage for sockets is non-portable (using
	the read and write functions from the system runtime library is fine
	on UNIX but won't work under Windows).

	* g-socket.adb: (Abort_Selector): Use C_Send instead of C_Write.
	(Check_Selector): Use C_Recv instead of C_Read.
	Selectors are the GNAT.Sockets abstraction to perform a select()
	call on a set of descriptors. To allow abortion of an ongoing
	select operation, some data is written to a dedicated socket that
	is always monitored.
	Under Windows, the write and read library functions cannot operate
	on sockets, so we need to use send and recv instead, which is portable
	across all supported platforms.

	* g-socthi.ads: Remove C_Read and C_Write from internal implementation
	unit GNAT.Sockets.Thin, as their usage for sockets is non-portable
	(using the read and write functions from the system runtime library is
	fine on UNIX but won't work under Windows).

From-SVN: r89638
      Vincent Celier committed
    • basic_string.h (_M_replace_aux, [...]): Move out of line... · 6bfad5e1 
      2004-10-27  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (_M_replace_aux, _M_replace_safe):
	Move out of line...
	* include/bits/basic_string.tcc: ... here.

From-SVN: r89637
      Paolo Carlini committed
    • libffi-db.exp (load_gcc_lib): New function. · fdc69597 
      * testsuite/lib/libffi-db.exp (load_gcc_lib): New function.
(libffi_exit): New function.
(libffi_init): Build the testglue wrapper if needed.

From-SVN: r89636
      Richard Earnshaw committed
    • direct2.c: Cope with different bison 'parse' or 'syntax' error messages. · 028aa389 
      	* gcc.dg/cpp/direct2.c: Cope with different bison 'parse' or
	'syntax' error messages.
	* gcc.dg/cpp/direct2s.c: Likewise.

From-SVN: r89635
      Nathan Sidwell committed
    • (DBX_OUTPUT_SOURCE_LINE): Increment line counter. · e2cb732f 
      From-SVN: r89634
      Zack Weinberg committed
    • varasm.c (default_stabs_asm_out_destructor): Mark symbol as unused. · bab208b4 
      	* varasm.c (default_stabs_asm_out_destructor): Mark symbol as
	unused.
	(default_stabs_asm_out_constructor): Likewise.

From-SVN: r89633
      Andreas Schwab committed
    • name-lookup.c (do_namespace_alias): Use FROB_CONTEXT. · 6ac1920d 
      	* name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
	* search.c (current_scope): Fix prototype.

From-SVN: r89632
      Mark Mitchell committed
    • btest-gcc.sh (TESTLOGS): Examine regressions in libstdc++, libffi, and libjava. · 1aeaea8d 
      	* btest-gcc.sh (TESTLOGS): Examine regressions in libstdc++,
	libffi, and libjava.

From-SVN: r89629
      Geoffrey Keating committed
    • re PR libgcj/18104 (Incorrect CLASSPATH separator in libjava breaks bootstrap) · 349e19d4 
      	PR libgcj/18104
	* Makefile.am (CLASSPATH_SEPARATOR): Use instead of a
	colon.
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* configure.ac (CLASSPATH_SEPARATOR): Define.
	* gcj/Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/lib/libjava.exp (libjava_arguments): Fix
	CLASSPATH separator handling for Windows.
----------------------------------------------------------------------

From-SVN: r89628
      Aaron W. LaFramboise committed
    • re PR c++/18093 (bogus conflict in namespace aliasing) · a5201a91 
      	PR c++/18093
	* search.c (current_scope): Return the innermost non-block scope,
	not the innermost non-block, non-namespace scope.
	(at_namespace_scope_p): Adjust accordingly.
	(dfs_accessible_post): Do not pass namespaces to is_friend.
	(dfs_walk_once_accessible_r): Likewise.
	* decl.c (grokvardecl): Adjust call to current_scope.
	(build_enumerator): Likewise.
	* parser.c (cp_parser_using_declaration): Likewise.
	(cp_parser_direct_declarator): Use at_namespace_scope_p instead of
	current_scope.
	(cp_parser_class_head): Adjust call to current_scope.
	* name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
	alias.

	PR c++/18020
	* pt.c (tusbst_copy_and_build): Resolve enumeration constants to
	their underlying values.

	PR c++/18161
	* typeck.c (build_binary_op): Honor build_type, even when in a
	template.

	PR c++/18093
	* g++.dg/lookup/ns2.C: New test.

	PR c++/18020
	* g++.dg/template/enum4.C: New test.

	PR c++/18161
	* g++.dg/template/expr1.C: New test.

From-SVN: r89627
      Mark Mitchell committed
    • Fix for PR 18010, copy epilogue unwind info when copying epilogue insns. · 0a3d71f5 
      * emit-rtl.c (emit_copy_of_insn_after): Copy RTX_FRAME_RELATED_P.

From-SVN: r89624
      James E Wilson committed
    • dbxout.c: Include obstack.h. · 93a27b7b 
      	* dbxout.c: Include obstack.h.
	(ASM_STABS_OP): Take XCOFF_DEBUGGING_INFO into account in
	default definition.
	(ASM_STABD_OP, NO_DBX_MAIN_SOURCE_DIRECTORY, DBX_CONTIN_CHAR):
	Default-define here.
	(DBX_CONTIN_LENGTH): Move definition with others.
	(DBX_FINISH_STABS): New target macro.
	(current_sym_code, current_sym_value, current_sym_addr)
	(current_sym_nchars, CHARS, dbxout_continue)
	(print_int_cst_octal, print_octal, print_wide_int)
	(dbxout_prepare_symbol, dbxout_finish_symbol): Delete.
	(stabstr_ob, stabstr_last_contin_point): New variables.
	(NUMBER_FMT_LOOP): New improper macro.
	(dbxout_int, dbxout_stab_value_zero, dbxout_stab_value_label)
	(dbxout_stab_value_label_diff, dbxout_stab_value_internal_label)
	(dbxout_stab_value_internal_label_diff, dbxout_stabd)
	(dbxout_begin_stabn, dbxout_begin_stabn_sline)
	(dbxout_begin_simple_stabs, dbxout_begin_simple_stabs_desc)
	(dbxout_begin_complex_stabs, dbxout_finish_complex_stabs)
	(stabstr_C, stabstr_S, stabstr_I, stabstr_D, stabstr_U, stabstr_O)
	(stabstr_continue, DECL_ACCESSIBILITY_CHAR)
	New functions and/or proper function-like macros.
	(CONTIN): Use stabstr_continue, unconditionally.
	(get_lang_number): Define unconditionally, with ATTRIBUTE_UNUSED.
	(dbxout_init): Initialize stabstr_ob.  Check
	NO_DBX_MAIN_SOURCE_DIRECTORY.  Only write out the Ltext label
	if it was used.  Use the new interfaces.
	(dbxout_source_file): Remove file argument; always write to
	asm_out_file.  Use the new interfaces.
	(dbxout_type_method_1): Remove second argument which is always
	DECL_ASSEMBLER_NAME of the first argument.  Use the new interfaces.
	(dbxout_type_methods): Remove write-only variables.  Use the
	new interfaces.
	(dbxout_parms): Refactor to remove code duplicated in each of
	several successive if-else-if blocks.  Use the new interfaces.
	(dbxout_function_end, emit_bincl_stab, dbxout_end_source_file)
	(dbxout_source_line, dbxout_finish, dbxout_type_index)
	(dbxout_type_fields, dbxout_range_type, dbxout_type, dbxout_type_name)
	(dbxout_class_name_qualifiers, dbxout_symbol, dbxout_symbol_location)
	(dbxout_symbol_name, dbxout_reg_parms, dbxout_args)
	(dbx_output_lbrac, dbx_output_rbrac, dbxout_block):
	Use the new interfaces.
	* Makefile.in (dbxout.o): Update dependencies.

	* defaults.h: Don't define ASM_STABD_OP.
	* output.h: Prototype new dbxout_* interfaces.
	* system.h: Poison DBX_OUTPUT_GCC_MARKER and DBX_FINISH_SYMBOL.
	* varasm.c: Don't define ASM_STABS_OP.
	(default_stabs_asm_out_constructor, default_stabs_asm_out_destructor):
	Use the new dbxout.c interfaces.  Call sorry if neither
	DBX_DEBUGGING_INFO nor XCOFF_DEBUGGING_INFO is defined.

	* xcoffout.h: Don't define ASM_STABS_OP.
	(DBX_FINISH_SYMBOL): Rewrite and rename DBX_FINISH_STABS.
	(DBX_OUTPUT_MAIN_SOURCE_DIRECTORY, DBX_OUTPUT_GCC_MARKER): Delete.
	(NO_DBX_MAIN_SOURCE_DIRECTORY, NO_DBX_GCC_MARKER): Define.
	(DBX_OUTPUT_MAIN_SOURCE_FILE_END): Change bare block to
	do { ... } while (0) idiom.

	* config/alpha/alpha.c (num_source_filenames): Export.
	* config/alpha/alpha.h (num_source_filenames): Declare.
	(DBX_OUTPUT_SOURCE_LINE): Use new interfaces.
	(SDB_OUTPUT_SOURCE_LINE): Add missing newline.
	* config/m32r/m32r.h (DBX_OUTPUT_SOURCE_LINE): Use new interfaces.
	Always use .debugsym.  Update commentary.
	* config/mips/mips.h (DBX_OUTPUT_SOURCE_LINE): Use new interfaces.
	(SDB_OUTPUT_SOURCE_LINE): Add missing newline.
	* config/rs6000/linux64.h (DBX_OUTPUT_SOURCE_LINE, DBX_OUTPUT_BRAC):
	Use new interfaces.
	* config/rs6000/rs6000.c: If TARGET_MACHO, include gstab.h.
	(macho_branch_islands): Use new interfaces.

	* doc/tm.texi: Update.

From-SVN: r89623
      Zack Weinberg committed
    • basic_string.h (append(const basic_string&), [...]): Move out of line... · ab4375af 
      2004-10-26  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.h (append(const basic_string&),
	append(size_type, _CharT)): Move out of line...
	* include/bits/basic_string.tcc: ... here.

From-SVN: r89622
      Paolo Carlini committed
    • Daily bump. · 667e4017 
      [[Split portion of a mixed commit.]]

From-SVN: r89618.2
      GCC Administrator committed
    • Daily bump. · 06611e17 
      [[Split portion of a mixed commit.]]

From-SVN: r89616.2
      GCC Administrator committed
  3. 26 Oct, 2004 21 commits