2005-10-19  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.md: Comment describing output modifiers updated.
	* config/s390/s390.c (print_operand): Likewise.

From-SVN: r105610

2005-10-19  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (override_options): Added check for -mstack-size
	64k limitation.
	* doc/invoke.texi: Mention that limit in the documenation.

From-SVN: r105609

2005-10-18  Paolo Bonzini  <bonzini@gnu.org>

	PR #19672
	* dojump.c (do_jump): Handle TRUTH_AND_EXPR and TRUTH_OR_EXPR here.

From-SVN: r105606

	PR libfortran/24432
	* c99_protos.h: Define preprocessor HAVE_ macros with value 1
	instead of empty value.
	* intrinsics/c99_functions.c: Likewise.
	* intrinsics/getXid.c: Define HAVE_GETPID with value 1 instead of
	empty value.
	* intrinsics/sleep.c: Define HAVE_SLEEP with value 1 instead of
	empty value.

From-SVN: r105603

From-SVN: r105600

	PR libfortran/24432
	* c99_protos.h: Define HAVE_ macros for all provided functions.

From-SVN: r105597

2005-10-19  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/24440
	* resolve.c (resolve_symbol): Correct error in check for
	assumed size array with default initializer by testing
	for arrayspec before dereferencing it.

From-SVN: r105596

2005-10-18  Daniel Berlin <dberlin@dberlin.org>

	Fix PR tree-optimization/24231

	* tree-ssa-pre.c (try_look_through_load): Skip abnormal phi names
	(compute_avail): Ditto.

From-SVN: r105594

        PR target/24428
        * config/i386/i386.c (legitimate_constant_p): Check
        SYMBOL_REF_TLS_MODEL directly.  Don't fallthru to SYMBOL_REF
        if LABEL_REF.
        (legitimate_pic_operand_p): Test SYMBOL_REF_TLS_MODEL directly.
        (legitimate_pic_address_disp_p): Reorg CONST checking to make
        sure SYMBOL_REF_TLS_MODEL is tested.  Test SYMBOL_REF_TLS_MODEL
        directly.
        (print_operand_address): Likewise.
        * config/i386/predicates.md (x86_64_immediate_operand): Test
        SYMBOL_REF_TLS_MODEL properly inside CONST.
        (x86_64_zext_immediate_operand): Likewise.
        (global_dynamic_symbolic_operand, local_dynamic_symbolic_operand,
        initial_exec_symbolic_operand, local_exec_symbolic_operand): Remove.
        * config/i386/i386-protos.h: Remove predicates.md entries.

From-SVN: r105592

[[Split portion of a mixed commit.]]

From-SVN: r105587.2

	PR target/23589
	* g++.dg/ext/dllimport11.C: New.

From-SVN: r105580

winnt-cxx.c (i386_pe_adjust_class_at_definition): Check that elements of TYPE_METHODS are FUNCTION_DECLs.

	* config/i386/winnt-cxx.c (i386_pe_adjust_class_at_definition):
	Check that elements of TYPE_METHODS are FUNCTION_DECLs.

From-SVN: r105577

	PR c++/22293
	* decl.c (grokdeclarator): Reject unqualified destructors in
	friend declarations.

	* g++.dg/other/friend3.C: New test.

From-SVN: r105564

	PR c++/23293
	* pt.c (convert_template_argument): Use canonical type variants in
	template specializations.
	PR c++/23293
	* g++.dg/template/error19.C: New test.

From-SVN: r105561

cp:
	PR c++/21383
	* name-lookup.c (arg_assoc): Template args can be null in a
	template-id-expr.
testsuite:
	PR c++/21383
	* g++.dg/overload/koenig2.C: New.

From-SVN: r105553

cp:
	PR c++/22604
	* class.c (update_vtable_entry_for_fn): Don't process invalid
	covariant overriders.

	PR c++/23118
	* cp-tree.h (add_method): Add return value.
	* class.c (add_method): Return success indicator.
	* semantics.c (finish_member_declaration): Don't add an invalid
	method to the method list.
testsuite:
	PR c++/23118
	* g++.dg/overload/error2.C: New.

	PR c++/22604
	* g++.dg/inherit/covariant14.C: New.

From-SVN: r105549

From-SVN: r105546

	PR c++/21908
	* call.c (build_new_method_call): Do not show VTT parameters to
	the user.

From-SVN: r105542

	PR middle-end/23522
	* fold-const.c (fold_widened_comparison): Do not allow range based
	constant folding when right operand cannot be unwidened.

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

From-SVN: r105536

        * builtins.c (expand_builtin_synchronize): Build a new-style asm
        with a memory clobber.

From-SVN: r105535

PR rtl-optimization/17356
* cfgrtl.c (purge_dead_edges): Check for EDGE_ABNORMAL_CALL before
checking for EDGE_EH.

From-SVN: r105533

[[Split portion of a mixed commit.]]

From-SVN: r105529.2

	* config/sparc/sparc.c (function_arg_slotno): In 64-bit mode, align
	the slot on an even boundary for any type with 16-byte alignment.

From-SVN: r105524

	PR c++/23440
	* parser.c (cp_parser_statement): If the parser reached CPP_EOF,
	only complain about missing statement.

	* g++.dg/parse/for1.C: New test.

From-SVN: r105520

2005-10-17  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/23446
	* gfortran.h: Primitive for gfc_is_formal_arg.
	* resolve.c(gfc_is_formal_arg): New function to signal across
	several function calls that formal argument lists are being
	processed.
	(resolve_formal_arglist): Set/reset the flag for gfc_is_formal_arg.
	*expr.c(check_restricted): Add check, via gfc_is_formal_arg, if
	symbol is part of an formal argument declaration.

	PR fortran/21459
	* decl.c (add_init_expr_to_sym): Make a new character
	length for each variable, when the expression is NULL
	and link to cl_list.

	PR fortran/20866
	* match.c (recursive_stmt_fcn): New function that tests if
	a statement function resurses through itself or other other
	statement functions.
	(gfc_match_st_function): Call recursive_stmt_fcn to check
	if this is recursive and to raise error if so.

	PR fortran/20849
	PR fortran/20853
	* resolve.c (resolve_symbol): Errors for assumed size arrays
	with default initializer and for external objects with an
	initializer.

	PR fortran/20837
	* decl.c (match_attr_spec): Prevent PUBLIC from being used
	outside a module.

2005-10-17  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/23446
	* gfortran.dg/host_dummy_index_1.f90: New test.

	PR fortran/21459
	gfortran.dg/automatic_char_len_2.f90: New test.

	PR fortran/20866
	gfortran.dg/recursive_statement_functions.f90: New test.

	PR fortran/20853
	gfortran.dg/assumed_size_dt_dummy.f90: New test.

	PR fortran/20849
	gfortran.dg/external_initializer.f90: New test.

	PR fortran/20837
	non_module_public.f90: New test.

From-SVN: r105518

	PR target/23424
	* md.texi (Modifiers) <%>: Clarify that % doesn't work
	after register allocation.

From-SVN: r105517

* config/m32c/m32c.c (m32c_pushm_popm): Don't mark epilogue insns
as frame related.

From-SVN: r105511

cp:
	PR c++/24386
	* cp-tree.h (BASELINK_QUALIFIED_P): New.
	* pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
	* typeck.c (finish_class_member_access_expr): Set it.
testsuite:
	PR c++/24386
	* g++.dg/template/overload7.C: New.

From-SVN: r105507

2005-10-17  Jonathan Wakely  <redi@gcc.gnu.org>

	PR libstdc++/24244
	* include/tr1/boost_shared_ptr.h (_Sp_counted_base::_Sp_counted_base()):
	When __GTHREAD_MUTEX_INIT is defined, initialize the mutex.

From-SVN: r105506

objc-act.c (objc_build_component_ref): Adjust call to finish_class_member_access_expr due to a changed prototype.

2005-10-17  Andreas Krebbel  <krebbel1@de.ibm.com>

	* objc-act.c (objc_build_component_ref): Adjust call to
	finish_class_member_access_expr due to a changed prototype.

From-SVN: r105503

.:	PR c++/22551
	* c-common.c (c_add_case_label): Revert my 2005-10-14 clearing of
	overflow flags.
testsuite:
	PR c++/22551
	* g++.dg/other/switch2.C: Remove expected warnings.

From-SVN: r105501

	* configure.in (bfin-*-*): Use test, not brackets, in if statement.
	* configure: Regenerate.

From-SVN: r105500

	* config/sh/sh.h (OPTIMIZATION_OPTIONS): Set flag_schedule_insns
	to 2 if it's already non-zero.
	(OVERRIDE_OPTIONS): Clear flag_schedule_insns if flag_exceptions
	is set and warn about it if flag_schedule_insns is 1.

From-SVN: r105496

From-SVN: r105495

re PR c++/21353 (rvalues should not be allowed to be default values for non const references in class functions.)

cp:
	PR c++/21353
	* g++.dg/template/defarg6.C: New.
testsuite:
	PR c++/21353
	* decl.c (check_default_argument): Don't check
	processing_template_decl or uses_template_parms here.
	(grokparms): Only call check_default_argument when not processing
	a template decl.
	* parser.c (cp_parser_late_parsing_default_arg): Call
	check_default_argument when not processing a template decl.

From-SVN: r105492

From-SVN: r105491

	PR target/24315
	* config/i386/i386.md (*pushdi2_rex64 splitter)
	(*movdi_1_rex64 splitter, *ashldi3_1 splitter)
	(*ashrdi3_1 splitter, *lshrdi3_1 splitter): Delay splitting after
	flow2 pass only when (optimize > 0 && flag_peephole2).

testsuite:

	PR target/24315
	* gcc.target/i386/pr24315.c: New test.

From-SVN: r105489

2005-10-16  Andrew Pinski  <pinskia@physics.uc.edu>

        PR driver/22544
        * gcc.c (have_c): New static variable.
        (have_o): Likewise.
        (process_command): Remove declation of have_c.
        Set have_o to 1 when handling -o.
        (main): Add a fatel error if there are multiple
        files specified and -o and -c/-S is passed witout
        -combine or multiple languages.

From-SVN: r105487

2005-10-16  Daniel Berlin  <dberlin@dberlin.org>

	Fix PR tree-optimization/22444
	* tree-ssa-alias.c (compute_flow_insensitive_aliasing):
	Assert that we don't hit something with subvars.
	(setup_pointers_and_addressables): Don't add things with subvars,
	because we'll already process the subvars for aliasing purposes.

From-SVN: r105486

From-SVN: r105484