2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* multi.m4: New file, from automake version 2 branch.

Index: libgomp/ChangeLog
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* aclocal.m4: Regenerate.
	* configure: Regenerate.

Index: libstdc++-v3/ChangeLog
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* aclocal.m4: Regenerate.
	* configure: Regenerate with released autoconf-2.59.

Index: libobjc/ChangeLog
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* Makefile.in: Use multi_basedir instead of toplevel_srcdir.
	* configure.ac: Use multi.m4 from aclocal rather than custom
	code.  Use multi_basedir instead of toplevel_srcdir.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

Index: libssp/ChangeLog
2006-10-14  Geoffrey Keating  <geoffk@apple.com>

	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r117741

2006-10-14  Tobias Burnus  <burnus@net-b.de>
	* gfortran.texi: Add link to GFortran apps
	* intrinsic.texi: Updated documentation of ACCESS and CHMOD

From-SVN: r117740

From-SVN: r117738

        * include/java-insns.h (enum java_code): Add op_breakpoint.
        * include/java-interp.h (_Jv_InterpMethod): Declare breakpoint_insn.
        [INTERPRETER]: Declare _Jv_InterpMethod::bp_insn_slot.
        [!INTERPRETER]: Declare _Jv_InterpMethod::bp_insn_opcode.
        (install_break): Declare.
        * interpret.cc (breakpoint_insn): Define breakpoint insn.
        (compile): Add op_breakpoint to "can't happen" cases.
        [INTERPRETER] Initialize breakpoint insn if necessary.
        (install_break): New method.
        * interpret-run.cc: Add op_breakpoint to insn_targets.
        Add insn_breakpoint label.
        * verify.cc (branch_prepass): Add op_breakpoint to unrecognized
        opcodes section of switch statement.
        (verify_instructions_0): Likewise.

From-SVN: r117734

2006-10-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/19261
	* scanner.c (load_line): Add checks for illegal use of '&' and issue
	warnings.  Issue errors with -pedantic.

From-SVN: r117733

2006-10-14 Paul Thomas <pault@gcc.gnu.org>

	PR fortran/29371
	* trans-expr.c (gfc_trans_pointer_assignment): Add the expression
	for the assignment of null to the data field to se->pre, rather
	than block.	

2006-10-14 Paul Thomas <pault@gcc.gnu.org>

	PR fortran/29371
	* gfortran.dg/nullify_3.f90: New test.

From-SVN: r117732

2006-10-14  Paolo Carlini  <pcarlini@suse.de>

	* docs/html/faq/index.html: Update.
	* docs/html/faq/index.txt: Regenerate.

From-SVN: r117731

2006-10-14  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/ostream.tcc (operator<<(basic_ostream<>&,
	const char*)): Further fix for throwing widen.

From-SVN: r117730

ostream.tcc (operator<<(basic_ostream<>&, const char*)): Fix thinko in change for libstdc++/28277, avoid memory leaks.

2006-10-14  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/ostream.tcc (operator<<(basic_ostream<>&,
	const char*)): Fix thinko in change for libstdc++/28277,
	avoid memory leaks.

From-SVN: r117729

	* gcc.dg/pthread-init-2.c (dg-options): Define _POSIX_C_SOURCE=199506L
	on Solaris 2.5.1 too.

From-SVN: r117728

From-SVN: r117725

2006-10-13  David Edelsohn  <edelsohn@gnu.org>
            Ian Lance Taylor  <ian@airs.com>

        PR middle-end/29250
        * expr.c (expand_expr_real_1) <NON_LVALUE_EXPR, NOP_EXPR,
        CONVERT_EXPR>: Change EXPAND_SUM modifier to EXPAND_NORMAL when
        recursing.

Co-Authored-By: Ian Lance Taylor <ian@airs.com>

From-SVN: r117724

	* config/score/score.c, config/score/score.h: Fix comment
	typos.

From-SVN: r117723

	* intrinsic.texi: Fix typos.
	* trans-array.c: Fix a comment typo.

From-SVN: r117722

	PR bootstrap/29402
	* Makefile.in (ALL_GTFILES_H): Use $(sort ...) instead of
	shell pipeline.

From-SVN: r117721

From-SVN: r117719

istream.tcc (operator>>(__istream_type& (*)(__istream_type&)), operator>>(__ios_type& (*)(__ios_type&)), operator>>(ios_base& (*)(ios_base&))): Move...

2006-10-13  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/istream.tcc (operator>>(__istream_type&
	(*)(__istream_type&)), operator>>(__ios_type& (*)(__ios_type&)),
	operator>>(ios_base& (*)(ios_base&))): Move...
	* include/std/std_istream.h: ... here.
	(operator>>(basic_istream<char,>&, unsigned char&),
	operator>>(basic_istream<char,>&, signed char&),
	operator>>(basic_istream<char,>&, unsigned char*),
	operator>>(basic_istream<char,>&, signed char*)): Mark inline.
	* include/bits/ostream.tcc (operator<<(__ostream_type&
	(*)(__ostream_type&)), operator<<(__ios_type& (*)(__ios_type&)),
	operator<<(ios_base& (*)(ios_base&))): Move...
	* include/std/std_ostream.h: ... here.
	(operator<<(basic_ostream<>&, _CharT),
	operator<<(basic_ostream<>&, char),
	operator<<(basic_ostream<char,>&, char),
	operator<<(basic_ostream<char,>&, signed char),
	operator<<(basic_ostream<char,>&, unsigned char),
	operator<<(basic_ostream<>&, const _CharT*),
	operator<<(basic_ostream<char,>&, const char*),
	operator<<(basic_ostream<char,>&, const signed char*),
	operator<<(basic_ostream<char,>&, const unsigned char*),
	endl(basic_ostream<>&), ends(basic_ostream<>&),
	flush(basic_ostream<>&)): Mark inline.

From-SVN: r117715

2006-10-13  Eric Christopher  <echristo@apple.com>

        * gcc.dg/pr25993.c: Skip for darwin.

From-SVN: r117713

2006-10-13  Eric Christopher  <echristo@apple.com>

        * gcc.dg/visibility-11.c: Skip for darwin.

From-SVN: r117712

2006-10-13  Eric Christopher  <echristo@apple.com>

        * gcc.dg/darwin-weakimport-1.c: Use
        -fno-asynchronous-unwind-tables.
        * gcc.dg/darwin-weakimport-3.c: Ditto.

From-SVN: r117711

2006-10-13  Eric Christopher  <echristo@apple.com>

        * config/darwin.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.

From-SVN: r117710

gcc/

2006-10-13  Carlos O'Donell  <carlos@codesourcery.com>

	Revert this change:
	2006-10-13  Carlos O'Donell  <carlos@codesourcery.com>
	* config/elfos.h (MAX_OFILE_ALIGNMENT): Default to largest
	alignment supported by 32-bit ELF.

From-SVN: r117709

2006-10-13  Eric Christopher  <echristo@apple.com>

        * config/darwin.c (darwin_emit_unwind_label): Strip
        name encoding. Use DECL_ASSEMBLER_NAME_SET_P.

From-SVN: r117708

2006-10-13  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/29446
	* tree-vrp.c (fix_equivalence_set): Remove.
	(extract_range_from_assert): Do not call fix_equivalence_set.
	(debug_value_range): Print a newline.
	(compare_name_with_value): For equivalence sets with
	inconsistent value ranges conservatively bail out.
	(compare_names): Likewise.

	* gcc.dg/torture/pr29446.c: New testcase.

From-SVN: r117705

2006-10-13  Steven G. Kargl  <kargl@gcc.gnu.org>

        * m4/spacing.m4: Use scalbn[f,l] if ldexp[f,l] is unavailable.
        * m4/rrspacing.m4: Ditto.
        * generated/spacing_r4.c: Regenerated.
        * generated/spacing_r8.c: Ditto.
        * generated/spacing_r10.c: Ditto.
        * generated/spacing_r16.c: Ditto.
        * generated/rrspacing_r4.c: Ditto.
        * generated/rrspacing_r8.c: Ditto.
        * generated/rrspacing_r10.c: Ditto.
        * generated/rrspacing_r16.c: Ditto.

From-SVN: r117703

	* g++.old-deja/g++.brendan/scope5.C: Changed "Class" to "Klasse".
	* g++.old-deja/g++.jason/hmc1.C: Likewise.
	* g++.old-deja/g++.jason/cleanup2.C: Likewise.
	* g++.old-deja/g++.law/shadow1.C: Likewise.
	* g++.old-deja/g++.law/ctors10.C: Likewise.
	* g++.dg/debug/namespace1.C: Likewise.
	* g++.dg/inherit/namespace-as-base.C: Likewise.
	* g++.dg/opt/delay-slot-1.C: Likewise.
	* g++.dg/parse/defarg10.C: Likewise.
	* g++.dg/template/ptrmem11.C: Likewise.
	* g++.dg/template/mem_func_ptr.C: Likewise.
	* g++.dg/template/spec19.C: Likewise.

From-SVN: r117702

intrinsic.texi (STAT): Reverted a format in example code to octal; noted this in accompanying string.

* intrinsic.texi (STAT): Reverted a format in example code to
octal; noted this in accompanying string.

From-SVN: r117701

        * doc/install.texi (*-ibm-aix*): Add comment about 32-bit GMP
        and MPFR for gfortran.

From-SVN: r117700

gcc/

2006-10-13  Carlos O'Donell  <carlos@codesourcery.com>

	* config/elfos.h (MAX_OFILE_ALIGNMENT): Default to largest
	alignment supported by 32-bit ELF.

From-SVN: r117697

From-SVN: r117696

2006-10-13  Daniel Berlin <dberlin@dberlin.org>
	    Ramana Radhakrishnan  <ramana.radhakrishnan@celunite.com>

	* tree-flow-inline.h (zero_ssa_operands): Fix comment.


Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@celunite.com>

From-SVN: r117694

2006-10-13 Paul Thomas <pault@gcc.gnu.org>

	PR fortran/29373
	* decl.c (get_proc_name, gfc_match_function_decl): Add
	attr.implicit_type to conditions that throw error for
	existing explicit interface and that allow new type-
	spec to be applied.

	PR fortran/29407
	* resolve.c (resolve_fl_namelist): Do not check for
	namelist/procedure conflict, if the symbol corresponds
	to a good local variable declaration.

	PR fortran/27701
	* decl.c (get_proc_name): Replace the detection of a declared
	procedure by the presence of a formal argument list by the
	attributes of the symbol and the presence of an explicit
	interface.

	PR fortran/29232
	* resolve.c (resolve_fl_variable): See if the host association
	of a derived type is blocked by the presence of another type I
	object in the current namespace.

	PR fortran/29364
	* resolve.c (resolve_fl_derived): Check for the presence of
	the derived type for a derived type component.

	PR fortran/24398
	* module.c (gfc_use_module): Check that the first words in a
	module file are 'GFORTRAN module'.

	PR fortran/29422
	* resolve.c (resolve_transfer): Test functions for suitability
	for IO, as well as variables.

	PR fortran/29428
	* trans-expr.c (gfc_trans_scalar_assign): Remove nullify of
	rhs expression.


2006-10-13 Paul Thomas <pault@gcc.gnu.org>

	PR fortran/29373
	* gfortran.dg/implicit_9.f90: New test.

	PR fortran/29407
	* gfortran.dg/namelist_25.f90: New test.

	PR fortran/27701
	* gfortran.dg/same_name_2.f90: New test.

	PR fortran/29232
	* gfortran.dg/host_assoc_types_1.f90: New test.

	PR fortran/29364
	* gfortran.dg/missing_derived_type_1.f90: New test.
	* gfortran.dg/implicit_actual.f90: Comment out USE GLOBAL.

	PR fortran/29422
	* gfortran.dg/alloc_comp_constraint_4.f90: New test.

	PR fortran/29428
	* gfortran.dg/alloc_comp_assign_5.f90: New test.

From-SVN: r117692

	PR fortran/29391

	* trans-intrinsic.c (gfc_conv_intrinsic_bound): Generate correct
	code for LBOUND and UBOUND intrinsics.

	* gfortran.dg/bound_2.f90: New test.

From-SVN: r117691

2006-10-13  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/28277 (partial: ostream bits 2)
	* include/std/std_ostream.h (basic_ostream<>::_M_insert(const
	char_type*, streamsize)): New.
	(basic_ostream<>::_M_write(char_type, streamsize)): Likewise.
	(operator<<(basic_ostream<>&, _CharT), operator<<(basic_ostream<>&,
	char), operator<<(basic_ostream<>&, const _CharT*),
	operator<<(basic_ostream<>&, const char*)): Use the latter.
	* include/bits/ostream.tcc (basic_ostream<>::_M_insert(const
	char_type*, streamsize)): Define.
	(operator<<(basic_ostream<>&, const char*)): Use the latter.
	(operator<<(basic_ostream<>&, _CharT), operator<<(basic_ostream<>&,
	char), operator<<(basic_ostream<>&, const _CharT*),
	operator<<(basic_ostream<>&, const char*),
	operator<<(basic_ostream<>&, const basic_string<>&)): Remove.
	* include/bits/basic_string.h (operator<<(basic_ostream<>&,
	const basic_string<>&)): Use the latter, implement DR 586.
	* config/abi/pre/gnu.ver: Adjust, export the new _M_insert.
	* docs/html/ext/howto.html: Add an entry for DR 586.
	* testsuite/21_strings/basic_string/inserters_extractors/char/
	28277.cc: New.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/
	28277.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/char/
	28277-3.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/char/
	28277-4.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/wchar_t/
	28277-2.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/wchar_t/
	28277-3.cc: Likewise.
	* testsuite/27_io/basic_ostream/inserters_character/wchar_t/
	28277-4.cc: Likewise.

From-SVN: r117689

	* gfortran.dg/defined_operators_1.f90: Add cleanup-modules dg
	directive.
	* gfortran.dg/module_private_array_refs_1.f90: Likewise.
	* gfortran.dg/module_proc_external_dummy.f90: Likewise.
	* gfortran.dg/gomp/omp_threadprivate1.f90: Likewise.
	* gfortran.dg/gomp/reduction3.f90: Likewise.
	* gfortran.dg/derived_constructor_comps_1.f90: Likewise.
	* gfortran.dg/dummy_procedure_2.f90: Likewise.
	* gfortran.dg/interface_derived_type_1.f90: Likewise.
	* gfortran.dg/forall_4.f90: Likewise.
	* gfortran.dg/spec_expr_4.f90: Likewise.
	* gfortran.dg/unused_artificial_dummies_1.f90: Likewise.
	* gfortran.dg/forall_5.f90: Likewise.
	* gfortran.dg/open_access_append_2.f90: Add check for
	compile-time warning.

From-SVN: r117688

	PR c++/28506
	* parser.c (function_declarator_p): New function.
	(cp_parser_init_declarator): Use it.
	(cp_parser_member_declaration): Likewise.
	PR c++/28506
	* g++.dg/parse/pure1.C: New test.

From-SVN: r117687

	PR fortran/21435

	* io.c (compare_to_allowed_values): New function.
	(gfc_match_open): Add checks for constant values of specifiers.
	(gfc_match_close): Add checks for constant values of the STATUS
	specifier.

	* gcc/testsuite/gfortran.dg/io_constraints_3.f90: New test.
	* gcc/testsuite/gfortran.dg/open_access_append_1.f90: Add checks
	for compile-time warnings.
	* gcc/testsuite/gfortran.dg/pr20163-2.f: Likewise.
	* gcc/testsuite/gfortran.dg/iostat_2.f90: Likewise.
	* gcc/testsuite/gfortran.dg/label_4.f90: Delete the temporary
	file.
	* gcc/testsuite/gfortran.dg/direct_io_2.f90: Add a FILE=
	specifier.
	* gcc/testsuite/gfortran.dg/iomsg_1.f90: Add check for
	compile-time warning.

From-SVN: r117685

	PR c/28419
	* c-decl.c (c_make_fname_decl): Do not segfault in case where
	current_function_decl is set but current_function_scope is not.

	* gcc.dg/pr28319.c: New test.

From-SVN: r117684

	PR c++/29318
	* rtti.c (get_tinfo_decl): Refuse to create type info objects for
	variably modified types.
	PR c++/29318
	* g++.dg/ext/vla4.C: New test.

From-SVN: r117683

From-SVN: r117681