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

* intrinsic.texi (STAT): Fixed a format typo in sample code.

From-SVN: r117676

* intrinsic.texi (STAT): Shortened lines in sample code.

From-SVN: r117675

	PR c++/27961
	* g++.dg/template/crash60.C: New test.

From-SVN: r117672

       PR c++/27961
       * decl.c (start_decl): Return error_mark_node if a
       function is initialized like a variable.
       (check_var_type): If a variable of field is declared void,
       set the type to error_mark_node.
       (grokdeclarator): Check the return type of check_var_type.
       * class.c (finish_struct_1): Robustify.

       * g++.dg/template/crash60.C: New test.
       * g++.dg/other/large-size-array.C: Adjust error markers.
       * g++.dg/parse/crash27.C: Likewise.
       * g++.dg/template/crash1.C: Likewise.

From-SVN: r117671

        * include/jvmti-int.h (JVMTI): Declare all members "extern".
        * jvmti.cc (JVMTI): Define.

From-SVN: r117670

	PR testsuite/29093
	* gcc.dg/debug/dwarf2/dwarf-file1.c: Check for ".file".

From-SVN: r117667

	PR preprocessor/28709
	* macro.c (paste_tokens): Do error reporting here, use BUF with the
	spelled LHS token as opposed to spelling it again.
	(paste_all_tokens): Don't report errors here, just break on failure.

	* gcc.dg/cpp/paste14.c: New test.

From-SVN: r117664

bfin.md (eh_return): Call emit_jump_insn instead of emit_insn to emit eh_return_internal instruction.

	* config/bfin/bfin.md (eh_return): Call emit_jump_insn instead of
	emit_insn to emit eh_return_internal instruction.
	(eh_return_internal): Explicitly set pc.

From-SVN: r117662

	PR c++/29175
	* decl.c (check_initializer): Issue errors about trying to
	initialize arrays whose elements have variable size.
	PR c++/29175
	* g++.dg/init/array24.C: New test.

From-SVN: r117658

	* gcc.dg/builtins-config.h: Move Solaris section after inclusion
	of <sys/types.h>.

From-SVN: r117656

	* Revert unintended howto.html change.

From-SVN: r117655

From-SVN: r117653

2006-10-11  Paolo Carlini  <pcarlini@suse.de>

	* docs/html/ext/lwg-active.html, lwg-defects.html: Import Revision 44.

From-SVN: r117651

        * gfortran.h (gfc_show_actual_arglist, gfc_show_array_ref,
        gfc_show_array_spec, gfc_show_attr, gfc_show_code,
        gfc_show_components, gfc_show_constructor, gfc_show_equiv,
        gfc_show_expr, gfc_show_namelist, gfc_show_ref, gfc_show_symbol,
        gfc_show_typespec): Add prototypes.
        * dump-parse-tree.c (gfc_show_actual_arglist, gfc_show_array_ref,
        gfc_show_array_spec, gfc_show_attr, gfc_show_code,
        gfc_show_components, gfc_show_constructor, gfc_show_equiv,
        gfc_show_expr, gfc_show_namelist, gfc_show_ref, gfc_show_symbol,
        gfc_show_typespec): Remove 'static' from declaration.

From-SVN: r117646

2006-10-11  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/29426
	* libsupc++/guard.cc (get_static_mutex): New. 
	(mutex_wrapper::mutex_wrapper): Use it to get properly initialized
	recursive mutex without ordering issues.

	* src/locale_init.cc (__get_locale_mutex): No need to
	uglify. Change to get_locale_mutex.

From-SVN: r117643

From-SVN: r117642

        PR c++/29024
        * cp-tree (struct cp_decl_specifier_seq): Rename to 
        conflicting_specifiers_p
        * parser.c (cp_parser_set_storage_class): Set
        conflicting_specifiers_p for the input decl specifier 
        if a typedef specifier is present. Rename uses of
        multiple_specifiers_p to conflicting_specifiers_p.
        (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage 
        class specifier has already been set for this declaration, 
        set conflicting_specifiers_p to true on the decl_specs.
        * decl.c (grokdeclarator): Rename uses of
        multiple_specifiers_p to conflicting_specifiers_p.

        * g++.dg/parse/typedef8.C: New test.
        * g++.dg/other/mult-stor1.C: Adjust error markers.

From-SVN: r117641

2006-10-11  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/28230
	* tree-vrp.c (vrp_int_const_binop): Move flag_wrapv handling
	to the correct place.

	* gcc.dg/torture/pr28230.c: New testcase.

From-SVN: r117637

	* Makefile.in: Rebuilt.
	* Makefile.am (install-data-local): Use mkinstalldirs.

From-SVN: r117634