* c-common.c (verify_sequence_points): Export.
        (c_expand_expr_stmt): Move to c-typeck.c.
        * c-common.h (c_expand_expr_stmt): Remove.
        (verify_sequence_points): Declare.
        * c-mudflap.c (mflang_flush_calls): Use c_finish_expr_stmt.
        * c-parse.in (for_init_stmt, stmt): Likewise.
        * c-tree.h (c_finish_expr_stmt): Declare.
        (c_tree_expr_nonnegative_p): Remove.
        * c-typeck.c (c_tree_expr_nonnegative_p): Remove.
        (build_conditional_expr, build_binary_op): Use tree_expr_nonnegative_p.
        (emit_side_effect_warnings): New.
        (c_finish_expr_stmt): Rename from c_expand_expr_stmt.  Use it.
        (c_finish_stmt_expr): Work without EXPR_STMT.  Handle eh regions.
        Use emit_side_effect_warnings.
        (push_cleanup): Copy STATEMENT_LIST_STMT_EXPR.
        * fold-const.c (tree_expr_nonnegative_p): Handle TARGET_EXPR.
        * gimplify.c (gimplify_modify_expr): Don't discard TARGET_EXPR
        with void initializer.
        (gimplify_target_expr): Handle void BIND_EXPR initializer.
        * tree-inline.c (estimate_num_insns_1): Fix type lookup for
        INIT_EXPR and MODIFY_EXPR.
        * objc/objc-act.c (build_module_descriptor): Use add_stmt
        instead of c_expand_expr_stmt.
cp/
        * semantics.c (finish_expr_stmt): Call verify_sequence_points.
testsuite/
        * gcc.dg/tree-ssa/20030714-1.c: Rename variables to avoid
        merging && to BIT_FIELD_REF.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83429 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-21  Paolo Bonzini  <bonzini@gnu.org>

* fold-const.c (fold_cond_expr_with_comparison):
New function, extracted from fold.
(fold): Extract code to fold A op B ? A : C, use
it to fold A op B ? C : A.  Really optimize
A & N ? N : 0 where N is a power of two.  Avoid
relying on canonicalization and recursion for
foldings of COND_EXPR to happen.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83428 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/opt/placeholder1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83427 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-20  David Ayers  <d.ayers@inode.at>

* objc/objc-act.h (get_object_reference): Rename to
get_protocol_reference.
(super_type): Rename to objc_super_type.
(selector_type): Rename to objc_selector_type.
(id_type): Rename to objc_id_type.
(instance_type): Rename to objc_instance_type.
(protocol_type): Rename to objc_protocol_type.
(IS_ID): Update reference to id_type.
* objc/objc-act.c (get_object_reference): Rename to
get_protocol_reference; add documentation; update references to
id_type.
(lookup_method_in_protocol_list): Rename class_meth to
is_class; add documentation.
(finish_message_expr): Rename is_class to class_tree.
(synth_module_prologue, objc_is_object_ptr, objc_build_exc_ptr,
next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
build_next_objc_exception_stuff, get_arg_type_list,
build_objc_method_call): Update references to id_type.
(synth_module_prologue, build_objc_symtab_template,
build_selector_reference_decl, build_selector,
build_selector_translation_table, build_typed_selector_reference,
get_arg_type_list, synth_self_and_ucmd_args, get_arg_type_list,
synth_self_and_ucmd_args): Update references to selector_type.
(build_private_template, build_ivar_reference): Update references
to instance_type.
(synth_module_prologue, build_protocol_reference,
build_protocol_expr, start_protocol): Update references to
protocol_type.
(synth_module_prologue, get_arg_type_list, build_objc_method_call):
Update references to super_type.
* c-parse.in: (typespec_nonreserved_nonattr): Update
references to get_object_reference.
* objc/objc-tree.def: Add C mode identifier sequence.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83425 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83423 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83422 138bc75d-0d04-0410-961f-82ee72b054a4

* loop-invariant.c: New file.
* Makefile.in (loop-invariant.o): New.
* cfgloop.h (global_cost_for_size, init_set_costs,
move_loop_invariants): Declare.
* cfgloopanal.c (seq_cost, init_set_costs, global_cost_for_size): New
functions.
(avail_regs, res_regs, small_cost, pres_cost, spill_cost): New
variables.
* common.opt (floop-optimize2, fmove-loop-invariants): New options.
* loop-init.c (loop_optimizer_init): Call init_set_costs.
* passes.c (rest_of_handle_loop2): Call move_loop_invariants.
(rest_of_compilation): Check flag_loop_optimize2.
* toplev.c (process_options): Handle flag_loop_optimize2.
* doc/invoke.texi (-floop-optimize2, -fmove-loop-invariants): Document.
* doc/passes.texi (loop-invariant.c): Document.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83419 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa-pre.c (compute_antic): Keep BB_VISITED flag zeroed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83418 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-20  Steven G. Kargl  <kargls@comcast.net>

* arith.c (gfc_range_check): correct complex underflow.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83417 138bc75d-0d04-0410-961f-82ee72b054a4

    * stmt.c (warn_if_unused_value): Add locus argument.
        * tree.h (warn_if_unused_value): Update decl.
        * c-typeck.c (internal_build_compound_expr): Update call.
        * c-gimplify.c (gimplify_expr_stmt): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83416 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-20  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/16089
        * builtins.c (entry_of_function): Move to ...
        * cfgrtl.c (entry_of_function): Here and make non-static.
        * integrate.c (emit_initial_value_sets): Use entry_of_function.
        * rtl.h (entry_of_function): Prototype.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83415 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (pentium4_cost): Increase "lea" cost from 1 to 3.
(ix86_rtx_costs) <ASHIFT, PLUS>: Consider ix86_cost->lea even when
TARGET_DECOMPOSE_LEA.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83413 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/struct-complex-1_x.c: Add dummy symbol.
* gcc.dg/compat/struct-complex-1_y.c: Likewise.
* gcc.dg/compat/union-m128-1_x.c: Likewise.
* gcc.dg/compat/union-m128-1_y.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83411 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (elaborate_expression, elaborate_expression_1): Arguments
now bool instead of int.
(gnat_to_gnu_entity, elaborate_expression_1): New arg to COMPONENT_REF.
* trans.c (gnu_switch_label_stack): New function.
(gnat_to_gnu, N_Object_Renaming_Declaration): Result is what the
elaboration of renamed entity returns.
(gnat_to_gnu, case N_Case_Statement): Add branches to end label.
(add_decl_stmt): Don't add TYPE_DECL for UNCONSTRAINED_ARRAY_TYPE.
(gnat_gimplify_stmt): Use alloc_stmt_list, not build_empty_stmt.
(gnat_gimplify_stmt, case DECL_STMT): gimplify DECL_SIZE and
DECL_SIZE_UNIT and simplify variable-sized case.
(gnat_gimplify_type_sizes, gnat_gimplify_one_sizepos): Deleted.
Callers changes to call gimplify_type_sizes and gimplify_one_sizepos.
(gnat_stabilize_reference): Add arg to COMPONENT_REF.
(build_unit_elab): Disable for now.
* utils.c (mark_visited): New function.
(pushdecl): Walk tree to call it for global decl.
(update_pointer_to): Update all variants of pointer and ref types.
Add arg to COMPONENT_REF.
(convert): Likewise.
Move check for converting between variants lower down.
* utils2.c (build_simple_component_ref): Add arg to COMPONENT_REF.
(build_allocator): Don't force type of MODIFY_EXPR.
(gnat_mark_addressable, case VAR_DECL): Unconditionally call
put_var_into_stack.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83410 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.h (add_decl_stmt): Move to cp-tree.h.
        * c-decl.c (finish_decl): Don't use add_decl_stmt.
        * c-parse.in: Likewise.
        * c-gimplify.c (gimplify_expr_stmt): Don't build CLEANUP_POINT_EXPR.
        (gimplify_c_loop, gimplify_return_stmt, gimplify_decl_stmt): Likewise.
        * c-semantics.c (add_decl_stmt): Move to cp/semantics.c.
cp/
        * cp-tree.h (add_decl_stmt): Declare.
        * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
        * semantics.c (maybe_cleanup_point_expr): New.
        (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
        finish_for_expr, finish_switch_cond): Use it.
        (finalize_nrv_r): Don't build an EXPR_STMT.  Don't frob TREE_CHAIN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83409 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-20  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_istream/ignore/char/3.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83408 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.def (IF_STMT, CLEANUP_STMT): Move to cp-tree.def.
        * c-common.h (IF_COND, THEN_CLAUSE, ELSE_CLAUSE, CLEANUP_BODY,
        CLEANUP_EXPR, CLEANUP_DECL): Move to cp-tree.h.
        (c_common_stmt_codes): Remove IF_STMT, CLEANUP_STMT.
        * c-dump.c (c_dump_tree): Move IF_STMT, CLEANUP_STMT to cp_dump_tree.
        * c-pretty-print.c (pp_c_statement): Similarly.
        * c-gimplify.c (gimplify_cleanup_stmt, gimplify_cleanup_stmts,
        gimplify_if_stmt): Move to cp-gimplify.c.
        (c_genericize, c_gimplify_expr): Don't call them.
        * c-semantics.c (push_cleanup): Move to cp/semantics.c.
        * c-typeck.c (push_cleanup): New.
        (c_begin_if_stmt, c_finish_if_cond, c_finish_then, c_finish_else,
        c_finish_if_stmt): Use COND_EXPR.
        * tree.h (CLEANUP_EH_ONLY): Update documentation.
cp/
        * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
        * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
        (cp_gimplify_expr): Call it.
        (gimplify_cleanup_stmt): Move from c-gimplify.c.
        (cp_genericize): New.
        * decl.c (finish_function): Call it.
        * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
        (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
        (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
        (cp_genericize): Declare.
        * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
        * dump.c (cp_dump_tree): Likewise.
        * semantics.c (push_cleanup): Move from c-semantics.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83407 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-20  Andreas Tobler  <a.tobler@schweiz.ch>

* Makefile.am: Add rule for .S files to fix bootstrap on
solaris and alpha.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83406 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.h (has_c_linkage): New interface.
* c-cppbuiltin.c: Include target.h.
(c_cpp_builtins): Define __PRAGMA_REDEFINE_EXTNAME and
__PRAGMA_EXTERN_PREFIX when appropriate.
* c-pragma.c: Include target.h.
Document clarified semantics of symbol-renaming #pragmas.
(handle_pragma_redefine_extname, handle_pragma_extern_prefix)
(maybe_apply_renaming_pragma): Rewrite according to clarified
semantics.  Always recognize, but do not necessarily execute.
(init_pragma): Unconditionally register symbol-renaming pragmas.
* system.h: Poison HANDLE_PRAGMA_REDEFINE_EXTNAME
and HANDLE_PRAGMA_EXTERN_PREFIX.
* target.h (struct gcc_target): Add handle_pragma_redefine_extname
and handle_pragma_extern_prefix flags.
* target-def.h: Add defaults for TARGET_HANDLE_PRAGMA_REDEFINE_EXTNAME
and TARGET_HANDLE_PRAGMA_EXTERN_PREFIX.
* Makefile.in (c-pragma.o, c-cppbuiltin.o): Update dependencies.
* config/sol2.h: Define TARGET_HANDLE_PRAGMA_REDEFINE_EXTNAME,
not HANDLE_PRAGMA_REDEFINE_EXTNAME.
(TARGET_OS_CPP_BUILTINS): No need to define __PRAGMA_REDEFINE_EXTNAME.
(TRANSFER_FROM_TRAMPOLINE): Prototype mprotect.
* config/alpha/osf.h: Define TARGET_HANDLE_PRAGMA_EXTERN_PREFIX,
not HANDLE_PRAGMA_EXTERN_PREFIX.
(TARGET_OS_CPP_BUILTINS): No need to define __PRAGMA_EXTERN_PREFIX.
* doc/extend.texi (Solaris Pragmas, Tru64 Pragmas): Combine
into one section "Symbol-Renaming Pragmas"; clarify; document
adjusted semantics.

* builtins.c (expand_builtin): Do not issue error for a builtin
with no special case code and no DECL_ASSEMBLER_NAME; just do the
library call.
* c-decl.c (builtin_function): Don't call make_decl_rtl.
* c-objc-common.c (has_c_linkage): Stub implementation.
* cgraphunit.c (cgraph_expand_function)
(cgraph_remove_unreachable_nodes): Don't clear DECL_ARGUMENTS.

cp:
* cp-lang.c (has_c_linkage): Implement.

* cp-tree.h (set_mangled_name_for_decl): Don't prototype.
* decl.c (duplicate_decls): Use COPY_DECL_RTL.
(builtin_function_1): Don't call make_decl_rtl.
(build_cp_library_fn): Don't call set_mangled_name_for_decl.
(grokvardecl): Don't call mangle_decl.
* except.c (nothrow_libfn_p): Look at DECL_NAME, not
DECL_ASSEMBLER_NAME.
* method.c (set_mangled_name_for_decl): Delete.
* name-lookup.c (pushdecl): When a local extern shadows a
file-scope declaration of the same object, give both DECLs the
same DECL_UID.
* typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
on DECL_ASSEMBLER_NAME.

testsuite:
* g++.dg/expr/enum1.C, g++.dg/opt/const3.C: Declare abort with
extern "C".
* g++.dg/other/pragma-re-1.C: Add comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83405 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_builtin_unordered_cmp): Take an EXP argument
instead of both an ARGLIST and a result TYPE.  Handle these C99
comparison functions as "polymorphic" builtins.  Also handle
lowering of BUILT_IN_ISUNORDERED to an UNORDERED_EXPR tree node.
(fold_builtin_1): Update calls to fold_builtin_unordered_cmp.
Move handling of BUILT_IN_ISUNORDERED from here to there.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83404 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83402 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83401 138bc75d-0d04-0410-961f-82ee72b054a4

Tidied up/fixed compilation of exception.c

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83399 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.c, c-common.h (lang_gimplify_stmt): Remove.
        * c-gimplify.c: Remove unnecessary prototypes.
        (c_gimplify_stmt): Merge into ...
        (c_gimplify_expr): ... here.  Don't play with prep_stmt.
        * c-semantics.c (prep_stmt): Remove.
        * gimplify.c (annotate_one_with_locus): Break out from ...
        (annotate_all_with_locus): ... here.
        (gimplify_expr): Add locus to expressions even if pre/post queues
        are not present.
cp/
        * cp-gimplify.c: Remove unnecessary prototypes.
        (cp_gimplify_stmt): Merge into ...
        (cp_gimplify_expr): ... here.  Move to end of file.  Handle
        stmts_are_full_exprs_p frobbing.
        * cp-tree.h (cp_gimplify_stmt): Remove.
        * pt.c (tsubst_expr): Merge prep_stmt and unify.
        * tree.c (init_tree): Don't set lang_gimplify_stmt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83397 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/15941
* function.c (assign_parms): If not padding upward or intentionally
forcing upward padding, take offset_rtx into account when determining
the alignment for stack_parm.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83396 138bc75d-0d04-0410-961f-82ee72b054a4

    PR target/15550
        * ifcvt.c (noce_try_move): Recognize all generated instructions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83395 138bc75d-0d04-0410-961f-82ee72b054a4

* function.c (free_after_compilation): Do not free computed_goto_common*.
* function.h (struct function): Kill computed_goto_common*.
* stmt.c (expand_computed_goto): Do not commonize the computed gotos.
* tree-cfg.c (disband_implicit_edges): Do not forward across the
commonized computed goto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83393 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/invoke.texi: Remove obsolete comment regarding PA 2.0 support
in binutils.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83391 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-19  Bud Davis  <bdavis9659@comcast.net>

        PR gfortran/16080
        * io/list_read.c(set_value): fixed spelling.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83389 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-19  Bud Davis  <bdavis9659@comcast.net>

      PR gfortran/16080
      * gfortran.fortran-torture/execute/read_null_string.f90: New file.
      * io/list_read.c(set_value): don't copy if the string is null.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83388 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-19  Andrew Pinski  <pinskia@physics.uc.edu>

        * g++.dg/lookup/crash3.C: Use __SIZE_TYPE__
        instead of setting the type of size_t by
        hand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83387 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-19  Andrew Pinski  <apinski@apple.com>

        PR c++/15721
        * toplev.c (wrapup_global_declarations): Do not check
        TREE_SYMBOL_REFERENCED of the DECL_ASSEMBLER_NAME but check
        cgraph_varpool_node's needed field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83386 138bc75d-0d04-0410-961f-82ee72b054a4

CFG transparent RTL expansion:
* Makefile.in (cfgexpand.o): New object file.
(builtins.o): Add dependency on basic-block.h
* builtins.c: Include basic-block.h
(entry_of_function): New function.
(expand_builtin_apply_args, expand_builtin_saveargs): Use it.
* cfgexpand.c: New file.
* expr.c (execute_expand, pass_expand): Kill.
* pass.c (rest_of_compilation): Do not build CFG unless called from
coverage code.
* tree-cfg.c (delete_tree_cfg): Rename to..
(delete_tree_cfg_annotations): ... this one; Do not remove the CFG itself.
* tree-flow.h (delete_tree_cfg_annotations): Declare.
(dleete_tree_cfg): Kill.
* tree-optimize.c (execute_rebuild_bind, pass_rebuild_bind): Kill.
(execute_del_cfg): Rename to...
(execute_free_datastructures): This one...
(pass_del_cfg): Rename to...
(pass_free_datastructures): ... this one; Do not kill PROP_cfg.
(init_tree_optimization_passes): Make cfg build and profiling to happen
unconditionally.

* tree-mudflap.c (mf_decl_cache_locals): Skip labels before
inserting the cache variables.

* tree-mudflap.c: Include headers to make basic_block available.
Move functions around such that related functions are near each
other.  Add prototypes for all static functions.  Add comments
briefly explaining what IR the mudflap1 and mudflap2 work on and
what they do.
(mudflap_function_decls): Rename to execute_mudflap_function_decls.
(mudflap_function_ops): Rename to execute_mudflap_function_ops.
(pass_mudflap_1, pass_mudflap_2): Update.
(mf_decl_cache_locals): Make it work on the CFG instead of the saved
function tree.
(mf_build_check_statement_for): Make it work on the CFG.
(mf_xform_derefs_1): Likewise.  Cleanup code style.
(mf_xform_derefs): Likewise.

* tree-cfg.c (label_to_block): Invent the label destination for
undefined labels.
(cleanup_dead_labels): Update table in the case label_to_block added
new label.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83385 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/16036
        * gimple-low.c (lower_function_body): Generate return statement for
        fall off the end of the function here ...
        * tree-cfg.c (make_edges): ... instead of here.
        * gimplify.c (gimplify_return_expr): Mark return temp TREE_NO_WARNING.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83382 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa.c (raise_value): Removed.
(get_eq_name, check_phi_redundancy): New functions.
(kill_redundant_phi_nodes): Use standard ssa minimalization algorithm.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83380 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold) <UNORDERED_EXPR, ORDERED_EXPR, UNLT_EXPR,
UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, LTGT_EXPR>: Add
constant folding for unordered comparison tree nodes.  If both
operands are real constants, call fold_relational_const.  If either
operand is a NaN, evaluate the other for side-effects and return a
constant.  Optimize (double)float1 CMP (double)float2 into the
equivalent float1 CMP float2.
(nondestructive_fold_binary_to_constant) <UNORDERED_EXPR,
ORDERED_EXPR, UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
LTGT_EXPR>: Call fold_relational_const for constant operands.
(fold_relational_const): Add support for unordered comparison tree
nodes.  Don't constant fold "ordered" floating point comparisons
against NaN if when flag_trapping_math is set.

* gcc.dg/unordered-2.c: New test case.
* gcc.dg/unordered-3.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83379 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83377 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83376 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-19  David Billinghurst (David.Billinghurst@riotinto.com)

PR other/16043
* lib/g++.exp (g++_version): Tweak regexp for version
* lib/g77.exp (g77_version): Likewise
* lib/gfortran.exp (gfortran_version): Likewise
* lib/objc.exp (objc_version): Likewise
* lib/treelang.exp (treelang_version): Likewise

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83374 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Paolo Carlini  <pcarlini@suse.de>

* include/ext/mt_allocator (__mt_alloc<>::_Tune): Add _M_align,
the alignment requested.
(__mt_alloc<>::_Tune::_Tune): Tweak consistently.
(__mt_alloc<>::allocate): Use it instead of sizeof(_Block_record).
(__mt_alloc<>::deallocate): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83372 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/struct-align-2_x.c: Include <limits.h>.
Use INT_MAX instead of __INT_MAX__.
* gcc.dg/compat/struct-align-2_y.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83371 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/compat/compat-common.h (CINT, CDBL): Define.
* gcc.dg/compat/scalar-return-3_x.c: Use it.
* gcc.dg/compat/scalar-return-3_y.c: Use it.
* gcc.dg/compat/scalar-return-4_x.c: Use it.
* gcc.dg/compat/scalar-return-4_y.c: Use it.
* gcc.dg/compat/scalar-by-value-3_x.c: Use it.
* gcc.dg/compat/scalar-by-value-3_y.c: Use it.
* gcc.dg/compat/scalar-by-value-4_x.c: Use it.
* gcc.dg/compat/scalar-by-value-4_y.c: Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83370 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (build_range_check): If !in_p and recursive call
fails, exit immediately.  If high - low overflows and etype is
a signed type, retry with unsigned etype.
(merge_ranges): If !in0_p and !in1_p, handle even range2 adjacent
to range1 at TYPE_MAX_VALUE and TYPE_MIN_VALUE.

* gcc.dg/range-test-1.c: New test.
* g++.dg/opt/range-test-1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83369 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/16034
        * c-gimplify.c (gimplify_condition): Remove.
        (gimplify_c_loop, gimplify_if_stmt, gimplify_switch_stmt): Don't
        call it.
cp/
        * semantics.c (begin_cond): New.
        (finish_cond): Rewrite to handle template DECL_STMTs specially.
        Assume that non-template decls go land before the conditional.
        (simplify_loop_decl_cond): Likewise.
        (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
        finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
        begin_switch_stmt, finish_switch_cond): Update to match.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83368 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree-eh.c (decide_copy_try_finally): Fix scaling of copy and
        switch estimates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83367 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Andrew Pinski  <pinskia@physics.uc.edu>

        * config/i386/darwin.h (HOT_TEXT_SECTION_NAME): Define.
        (NORMAL_TEXT_SECTION_NAME): Define.
        (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Define.
        (SECTION_FORMAT_STRING): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83363 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Andreas Tobler  <a.tobler@schweiz.ch>

* testsuite/libjava.jni/jni.exp (gcj_jni_test_one): Add lgcc_s for
darwin.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83360 138bc75d-0d04-0410-961f-82ee72b054a4

* config/xtensa/xtensa.c
(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Define.
* xtensa.md: Replace the old pipeline description with a DFA model.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83358 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/16020
* include/debug/safe_base.h
(_Safe_sequence_base::_Safe_sequence_base(const _Safe_sequence_base&),
_Safe_sequence_base::operator=): Provide definitions.
* testsuite/23_containers/bitset/cons/16020.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83357 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Benjamin Kosnik  <bkoz@redhat.com>

* include/ext/pool_allocator.h: Qualify __throw_bad_alloc.
(__pool_base): Remove unused template parameter.  Add
protected. Move lock data into __pool_base::_Lock. Remove static
on member functions.
(__pool_base::_M_get_free_list): New.
(__pool_alloc): Move _S_force new here.
* src/allocator.cc: Move out of line __pool_base definitions here.
* config/linker-map.gnu: Export bits from __pool_base.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83355 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.md: Remove the generic pipeline description.
* config/s390/2064.md: Make all insn reservations apply to
the z900, g5 and g6.
* config/s390/s390.c (s390_use_dfa_pipeline_interface): Remove.
(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE):
Define to hook_int_void_1.
(s390_adjust_cost): Cleanup.  Don't check address dependency here.
(s390_first_cycle_multipass_dfa_lookahead):

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83350 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Daniel Berlin  <dberlin@dberlin.org>
Diego Novillo  <dnovillo@redhat.com>

* tree-dfa.c (create_var_ann): tree_ann -> tree_ann_t.
(create_stmt_ann): Ditto.
(create_tree_ann): New function.
(create_cst_ann): Remove.
(create_expr_ann): Ditto.

* tree-flow-inline.h (cst_ann): Remove.
(get_cst_ann): Ditto.
(get_expr_ann): Ditto.
(expr_ann): Ditto.
(get_tree_ann): New function.
(tree_ann): Ditto.
(ann_type): tree_ann -> tree_ann_t.
* tree-flow.h (tree_ann_type): CST_ANN, EXPR_ANN removed.
(struct cst_ann_d): Removed.
(struct expr_ann_d): Ditto.
(union tree_ann_d): Removed cst and expr.
(tree_ann): Renamed to tree_ann_t.
* tree-ssa-ccp.c (set_rhs): tree_ann -> tree_ann_t.
* tree-ssa-pre.c (get_value_handle): Rewrite for single common
annotation.
(set_value_handle): Ditto.
(phi_translate): Ditto.
* tree-tailcall.c (adjust_return_value): tree_ann -> tree_ann_t.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83349 138bc75d-0d04-0410-961f-82ee72b054a4

* prims.cc (_Jv_CreateJavaVM): Install SEGV and FPE handlers,
if desired, before the default class loader is initialised.
Call INIT_SEGV only if HANDLE_SEGV is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83348 138bc75d-0d04-0410-961f-82ee72b054a4

    * gnu/gcj/runtime/VMClassLoader.java (init): Add extensions
        directory only if it actually exists.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83347 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Paolo Carlini  <pcarlini@suse.de>

* config/locale/gnu/numeric_members.cc
(numpunct<wchar_t>::_M_initialize_numpunct): Clean up
assignments of _M_decimal_point and _M_thousands_sep.
* config/locale/gnu/time_members.cc
(__timepunct<wchar_t>::_M_initialize_timepunct): Clean up
and reformat assignments of date and time fields.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83346 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/t-linux64: New file.
* config.gcc: Add it to tmake_file for sh64*-*-linux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83343 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Graydon Hoare  <graydon@redhat.com>

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c:
Fix up non-ansi comments.

2004-06-18  Ranjit Mathew  <rmathew@hotmail.com>

* javax/swing/text/AbstractDocument.java: Adding missing import
for javax.swing.event.EventListenerList.
* javax/swing/text/DefaultCaret.java: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83342 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Paolo Bonzini  <bonzini@gnu.org>

* emit-rtl.c (unshare_all_rtl_1): New name of unshare_all_rtl.
(unshare_all_rtl_again): Call unshare_all_rtl_1.
(unshare_all_rtl): New.
* function.c (instantiate_virtual_regs): Remove parameters.
* function.h (instantiate_virtual_regs): Add prototype.
* rtl.h (unshare_all_rtl): Add prototype.
* tree.h (instantiate_virtual_regs, unshare_all_rtl): Remove
prototype.
* passes.c: Remove assertions on the parameters to
rest_of_handle_* functions.  Remove the parameters to
the functions, replacing decl with current_function_decl
and insns with get_insns ().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83341 138bc75d-0d04-0410-961f-82ee72b054a4

fix bootstrap build breakage

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83340 138bc75d-0d04-0410-961f-82ee72b054a4

fix bootstrap breakage

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83339 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (constant_boolean_node): Handle boolean_type_node
directly, return either boolean_true_node or boolean_false_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83338 138bc75d-0d04-0410-961f-82ee72b054a4

new test

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83337 138bc75d-0d04-0410-961f-82ee72b054a4

fix typo

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83336 138bc75d-0d04-0410-961f-82ee72b054a4

Fix incorrect year for some ChangeLog entries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83335 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-18  Kelley Cook  <kcook@gcc.gnu.org>

* opts.sh: Delete.  Break out generated code to next four files.
* opt-gather.awk: New file.
* optc-gen.awk: New file.
* opth-gen.awk: New file.
* opt-functions.awk: New common file.
* Makefile.in: Update for above.
* configure.ac: Update comment.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83333 138bc75d-0d04-0410-961f-82ee72b054a4

* c-common.c (flag_objc_sjlj_exceptions): New.
* c-common.h (flag_objc_sjlj_exceptions): Declare.
* c-opts.c (c_common_handle_option): Set it.
(c_common_post_options): Handle interation of different
objective-c exception and runtime switches.
* c-decl.c (c_eh_initialized_p): New.
(finish_decl): Use it instead of local eh_initialized_p.
* c-parse.in (nested_function, notype_nested_function): Record
the result of compstmt.
(compstmt_or_error): Likewise.
(compstmt): Don't add_stmt the result.
(stmt): Don't return anything.  Rewrite objc try and sync rules.
(objc_try_stmt, objc_catch_list): Remove.
(objc_catch_block, objc_finally_block): Remove.
(objc_catch_prefix, objc_catch_clause, objc_opt_catch_list): New.
(objc_try_catch_clause, objc_finally_clause): New.
(objc_try_catch_stmt): Rewrite.
* c-tree.h (c_eh_initialized_p): Declare.
* c-opt (fobjc-sjlj-exceptions): New.
* except.c (output_function_exception_table): Don't call cgraph
on non-decls.
* objc/objc-act.c (UTAG_EXCDATA_VAR, UTAG_CAUGHTEXC_VAR,
UTAG_RETHROWEXC_VAR, UTAG_EVALONCE_VAR, struct val_stack,
catch_count_stack, exc_binding_stack, if_nesting_count,
blk_nesting_count, objc_enter_block, objc_exit_block,
objc_declare_variable, val_stack_push, val_stack_pop,
objc_build_try_enter_fragment, objc_build_extract_expr,
objc_build_try_exit_fragment, objc_build_extract_fragment,
objc_build_try_prologue, objc_build_try_epilogue,
objc_build_catch_stmt, objc_build_catch_epilogue,
objc_build_finally_prologue, objc_build_finally_epilogue,
objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
objc_build_synchronized_epilogue): Remove.
(objc_create_temporary_var, struct objc_try_context, cur_try_context,
objc_eh_runtime_type, objc_init_exceptions, objc_build_exc_ptr,
next_sjlj_build_try_exit, next_sjlj_build_enter_and_setjmp,
next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
next_sjlj_build_try_catch_finally, objc_begin_try_stmt,
objc_begin_catch_clause, objc_finish_catch_clause,
objc_build_finally_clause, objc_finish_try_stmt,
objc_build_synchronized): New.
(objc_is_object_id, objc_is_class_id): New.
(objc_comptypes): Use them.
(build_next_objc_exception_stuff): Break NeXT sjlj out from
build_objc_exception_stuff.
(synth_module_prologue): Update to match.
(objc_build_throw_stmt): Use cur_try_context to decide if
we're in a @catch.
* objc/objc-act.h: Update prototypes.
(OCTI_EXCEPTION_BLK_STACK, objc_exception_block_stack): Remove.
testsuite/
        * objc.dg/sync-1.m: New.
        * objc.dg/try-catch-1.m: Don't force next runtime.
        * objc.dg/try-catch-3.m, objc.dg/try-catch-4.m: Likewise.
        * objc.dg/try-catch-2.m: Likewise.  Enable everywhere.  Remove
        shadowed catch clause.
        * objc.dg/try-catch-5.m: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83332 138bc75d-0d04-0410-961f-82ee72b054a4

    * exception.c: New file.
        * Makefile.in (exception.lo): New.
        (OBJS): Add it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83331 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83327 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83326 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-17  Michael Koch  <konqueror@gmx.de>

* javax/swing/JToolBar.java
(name): Removed.
(JToolBar): Use Component.setName(String) instead of doing it all
alone.
* javax/swing/Timer.java
(queueEvent): Added missing modifier.

2004-06-17  Olga Rodimina  <rodimina@redhat.coom>

* Makefile.am: Added new file.
* Makefile.in: Re-generate.
* javax/swing/JMenu.java:
(insertSeparator): Implemented.
* javax/swing/JPopupMenu.java:
(JPopupMenu.Separator): Implemented.
* javax/swing/MenuSelectionManager.java:
(processMouseEvent): Use java.awt.Component
for event source instead of javax.swing.JComponent.
* javax/swing/plaf/basic/BasicPopupMenuSeparatorUI.java:
New File. Implemented.

2004-06-16  David Jee  <djee@redhat.com>

* java/awt/GridBagLayout.java
(GetLayoutInfo): Adjust cell sizes iff parent size is not zero.
Make sure pos_x and pos_y are never negative.

2004-04-16  Andrew Overholt  <overholt@redhat.com>

* Makefile.am: Add new file.
* Makefile.in: Re-generate.
* javax/swing/JToolBar.java
Partially implemented.
* javax/swing/plaf/basic/BasicToolBarUI.java
New file. Partially implemented.

2004-06-16  Graydon Hoare  <graydon@redhat.com>

* gnu/java/awt/peer/gtk/GdkGraphics2D.java
(setComposite): Accept AlphaComposite arguments.
* gnu/java/awt/peer/gtk/GdkPixbufDecoder.java
(createBufferedImage): Add new overloads.
* gnu/java/awt/peer/gtk/GtkToolkit.java
(createImage): Use GdkPixbufDecoder.createBufferedImage
when useGraphics2D() is true.
(getImage): Delegate to createImage.
* javax/swing/JList.java
(isSelectionEmpty):
(getFirstVisibleIndex):
(getLastVisibleIndex):
(setSelectedValue):
(ensureIndexIsVisible): New methods.
* javax/swing/Timer.java: Reimplement.

2004-06-16  Michael Koch  <konqueror@gmx.de>

* javax/swing/text/AbstractDocument.java
(AbstracElement): Made public, implements java.io.Serializable.
(AttributeContext): Made public.
(BranchElement): Likewise.
(Content): Likewise.
(DefaultDocumentEvent): Made public, extends
javax.swing.undo.CompoundEdit.
(ElementEdit): Made public, extends
javax.swing.undo.AbstractUndoableEdit.
(LeafElement): Made public.
(LeafElement.LeafElement): Made public.

2004-06-16  Michael Koch  <konqueror@gmx.de>

* javax/swing/text/JTextComponent.java: Totally reworked. Removed many
methods (that were obviously never be intended to get included hi this
class. Added some methods too.

2004-06-16  Michael Koch  <konqueror@gmx.de>

* javax/swing/text/PlainDocument.java
(serialVersionUID): New constant.
(lineLimitAttribute): Likewise.
(tabSizeAttribute): Likewise.
(tabSize): New field.
(PlainDocument): Made public.
(PlainDocument): New constructor.

2004-06-16  Michael Koch  <konqueror@gmx.de>

* javax/swing/text/AbstractDocument.java
(insertString): Throws BadLocationException.
* javax/swing/text/Document.java
(insertString): Likewise.
* javax/swing/text/JTextComponent.java:
Javadocs and comments cleaned up.

2004-06-16  Michael Koch  <konqueror@gmx.de>

* javax/swing/event/UndoableEditListener.java: Reformatted.
* javax/swing/text/AbstractDocument.java
(AbstractDocument): Implements java.io.Serializable.
(doc_list): Removed.
(undo_list): Removed.
(AbstractElement.serialVerionUID): New field.
(BranchElement.serialVerionUID): Likewise.
(DefaultDocumentEvent.serialVerionUID): Likewise.
(ElementEdit.serialVerionUID): Likewise.
(LeafElement.serialVerionUID): Likewise.
(serialVerionUID): Likewise.
(BAD_LOCATION): New constant.
(BidiElementName): Likewise.
(ContentElementName): Likewise.
(ParagraphElementName): Likewise.
(SectionElementName): Likewise.
(ElementNameAttribute): Likewise.
(AbstractDocument): Made protected.
(AbstractDocument): New construtor.
(listenerList): New field.
(fireChangedUpdate): Implemented.
(fireInsertUpdate): Likewise.
(fireRemoveUpdate): Likewise.
(fireUndoableEditUpdate): Likewise.
(getListeners): Likewise.
(addDocumentListener): Likewise.
(removeDocumentListener): Likewise.
(addUndoableEditListener): Likewise.
(removeUndoableEditListener): Likewise.
(getDocumentListeners): New method.
(getUndoableEditListeners): Likewise.
(getAsynchronousLoadPriority): Made public.
(getBidiRootElement): Likewise.
(setAsynchronousLoadPriority): Likewise.
(setDocumentProperties): Likewise.
* javax/swing/text/BadLocationException.java
(serialVerionUID): New field.
* javax/swing/text/DefaultCaret.java
(changeEvent): New field.
(listenerList): Likewise.
(changes): Removed.
(addChangeListener): Reimplemented.
(removeChangeListener): Likewise.
(getListeners): New method.
(getChangeListeners): Likwise.
(getComponent): Likewise.
* javax/swing/text/GapContent.java
(GapContent): Implements java.io.Serializable.
(serialVerionUID): New field.

2004-06-16  Michael Koch  <konqueror@gmx.de>

* javax/swing/JTree.java
(treeModel): New field.
(JTree): New constructors, one existing one made public.
(createTreeModel): New method.
(addTreeExpansionListener): Likewise.
(removeTreeExpansionListener): Likewise.
(getTreeExpansionListeners): Likewise.
(fireTreeCollapsed): Likewise.
(fireTreeExpanded): Likewise.
(addTreeSelectionListener): Likewise.
(removeTreeSelectionListener): Likewise.
(getTreeSelectionListeners): Likewise.
(fireValueChanged): Likewise.
(addTreeWillExpandListener): Likewise.
(removeTreeWillExpandListener): Likewise.
(getTreeWillExpandListeners): Likewise.
(fireTreeWillCollapse): Likewise.
(fireTreeWillExpand): Likewise.

2004-06-16  Michael Koch  <konqueror@gmx.de>

* javax/swing/JTree.java: Reformatted.

2004-06-16  Michael Koch  <konqueror@gmx.de>

* javax/swing/JTextArea.java: New file.
* javax/swing/JTextField.java
(actions): Removed.
(notifyAction): New constant.
(columns): New field.
(JTextField): New constructors.
(createDefaultModel): New method.
(addActionListener): Reimplmemented.
(removeActionListener): Reimplemented.
(getActionListeners): New method.
(fireActionPerformed): New method.
(getColumns): New method.
(setColumne): New method.
* javax/swing/text/JTextComponent.java
(AccessibleJTextComponent.serialVersionUID): New field.
(serialVersionUID): Likewise.
(DEFAULT_KEYMAP): Likewise.
(FOCUS_ACCELERATOR_KEY): Likewise.
(doc): Made private.
(icon_gap): Likewise.
(icon): Likewise.
(align): Likewise.
(JTextComponent): Some constructors removed.
(getScrollableTracksViewportHeight): New method.
(getScrollableTracksViewportWidth): Likewise.
* Makefile.am: Added javax/swing/JTextArea.java.
* Makefile.in: Regenerated.

2004-06-15  Graydon Hoare  <graydon@redhat.com>

* javax/swing/ImageIcon.java (ImageIcon): New constructor.
* javax/swing/JFrame.java (defaultLookAndFeelDecorated): New property.
* javax/swing/JViewport.java
(getExtentSize): Return size rather than preferred size.
(toViewCoordinates): New methods.
(getViewSize): Return size rather than preferred size.
(setViewSize): Note view size as set.
* javax/swing/ViewportLayout.java (layoutContainer): Reimplement.
* javax/swing/plaf/basic/BasicScrollBarUI.java
(getPreferredSize): Don't redo layout.
* javax/swing/plaf/basic/BasicViewportUI.java
(paint): Translate image properly and eat exceptions.

2004-06-15  Kim Ho  <kho@redhat.com>

* javax/swing/JTabbedPane.java
(setComponent): Remove old component and
add new component.
(setSelectedIndex): Don't operate on the
components if they're null. Don't set index
on the model if the index is the same.
(insertTab): Don't add or hide the component
if it's null. Repaint the container.
* javax/swing/plaf/basic/BasicLookAndFeel.java
Change colors for TabbedPane.
* javax/swing/plaf/basic/BasicTabbedPaneUI.java
(mousePressed): Re-layout and paint the component.
(layoutContainer): Don't set location on the view.
(ScrollingViewport::paint): Remove.

2004-06-14  Thomas Fitzsimmons  <fitzsim@redhat.com>

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c
(gtkWidgetDispatchKeyEvent): Change warning message to comment.

* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c (drawString):
Wrap baseline y value in PANGO_PIXELS macro, rather than simply
dividing by PANGO_SCALE.  Call gdk_flush before leaving GDK
critical region.
(drawLine): Call gdk_flush before leaving GDK critical region.
(fillRect): Likewise.
(drawRect): Likewise.
(copyArea): Likewise.
(copyPixmap): Likewise.
(clearRect): Likewise.
(drawArc): Likewise.
(drawPolyline): Likewise.
(drawPolygon): Likewise.
(fillPolygon): Likewise.
(fillArc): Likewise.
(drawOval): Likewise.
(fillOval): Likewise.

* gnu/java/awt/peer/gtk/GdkFontMetrics.java (initState): Add
style parameter.
(GdkFontMetrics): Add style argument to initState call.
(stringWidth(String,int,int,String)): Add style parameter.
(stringWidth(String)): Add style argument to stringWidth call.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontMetrics.c
(initState): Set pango font style and weight based on AWT style
parameter.  Pass default GTK language to
pango_context_get_metrics.  Use PANGO_PIXELS macro rather than
simply dividing by PANGO_SCALE.
(stringWidth): Set pango font style and weight based on AWT style
parameter.

* java/awt/Button.java (next_button_number): New field.
(paramString): Change output.
(generateName): New method.
(getUniqueLong): New method.

2004-06-14  Kim Ho  <kho@redhat.com>

* javax/swing/JTabbedPane.java:
(setComponentAt): Set the component, not
the enabled status.
* javax/swing/plaf/basic/BasicDesktopIconUI.java
(actionPerformed): Let deiconize catch exception.

2004-06-14  Olga Rodimina  <rodimina@redhat.com>

* javax/swing/JPopupMenu.java:
(setVisible): Corrected location of a
heavyweight popup menu.

2004-06-14  Olga Rodimina  <rodimina@redhat.com>

* javax/swing/MenuSelectionManager.java:
Ran through jalopy to fix formatting style.

2004-06-14  Olga Rodimina  <rodimina@redhat.com>

* javax/swing/JLayeredPane.java:
(remove): Revalidate and repaint layered pane after
the component was removed.
javax/swing/JMenu.java:
(setVisible): Display popup menu at the user location,
if one was set by the user.
(setMenuLocation): Reimplemented. Fixed javadoc.
* javax/swing/JMenuBar.java: Added javadoc.
(BORDER_PAINTED_CHANGED_PROPERTY): New Property.
(MODEL_CHANGED_PROPERTY): New Property.
(isSelected): Implemented.
(setBorderPainted): Fire PropertyChangeEvent
if paintBorder property changes.
(setSelected): Implemented.
(setSelectionModel): Implemented.
* javax/swing/JPopupMenu.java: Added Javadoc
(pack): Implemented.
(setVisible): Reimplemented.
(show): Fixed location.
(JPopupMenu.LigthWeightPopup): Reimplemented to use
Container instead of JPanel.
* javax/swing/MenuSelectionManager.java: Added Javadocs.
(clearSelectedPath): Reimplemented to clear selectedPath
in reverse order.
(processMouseEvent): Reimplemented.
(setSelectedPath): Fire stateChange event indicating that
selected menu path has changed.
(getPath): Change to use ArrayList instead of Vector.
* javax/swing/plaf/basic/BasicMenuBarUI.java:
(installUI): call installKeyboardActions().
(uninstallUI): call uninstallKeyboardActions().

2004-06-13  Michael Koch  <konqueror@gmx.de>

* javax/swing/text/DefaultCaret.java,
javax/swing/text/BadLocationException.java:
Reformatted.

2004-06-12  Thomas Fitzsimmons  <fitzsim@redhat.com>

* gnu/java/awt/peer/gtk/GtkTextAreaPeer.java (DEFAULT_ROWS,
DEFAULT_COLS): New variables.
(create): Don't allow 0 rows or 0 columns.  Instead, set the
values to DEFAULT_ROWS or DEFAULT_COLS.
(getMinimumSize): Likewise.
(getPreferredSize): Likewise.
(minimumSize): Likewise.
(preferredSize): Likewise.
(create): Set peer's editable state.
* java/awt/TextArea.java (TextArea()): Set rows and columns to
zero.  Update javadocs.
(TextArea(String)): Likewise.
(TextArea(int,int)): Fix javadocs.
(TextArea(String,int,int,int)): Only throw exception if one of
rows or columns is zero.  Fix javadocs.

2004-06-11  Thomas Fitzsimmons  <fitzsim@redhat.com>

* java/awt/AWTEvent.java (toString): Handle MenuComponents in
addition to Components.

* java/awt/MenuItem.java (dispatchEventImpl): If the event
wasn't consumed by normal processing, send it to the parent
menu.

* gnu/java/awt/peer/gtk/GtkImagePainter.java
(setPixels(int,int,int,int,ColorModel,int[],int,int)): Remove
translation.

2004-06-11  David Jee  <djee@redhat.com>

* java/awt/MediaTracker.java
(addImage(Image,int)): Call imageUpdate() to udpate image status.
(addImage(Image,int,int,int)): Likewise.

2004-06-11  Michael Koch  <konqueror@gmx.de>

* javax/swing/text/AbstractDocument.java,
javax/swing/text/Document.java,
javax/swing/text/GapContent.java,
javax/swing/text/JTextComponent.java,
javax/swing/text/PlainDocument.java:
Reformatted.

2004-06-11  Michael Koch  <konqueror@gmx.de>

* javax/swing/JRootPane.java
(AccessibleJRootPane.serialVersionUID): New field.
(AccessibleJRootPane.AccessibleJRootPane): New constructor.
(AccessibleJRootPane.getAccessibleRole): New method.
(RootLayout): Implements Serializable.
(RootLayout.serialVersionUID): New field.
(RootLayout.RootLayout): New constructor.
(setJMenuBar): Made public.
(getJMenuBar): Likewise.
(JRootPane): Likewise.
(createContentPane): Likewise.
(createGlassPane): Likewise.
(createLayeredPane): Likewise.

2004-06-11  Michael Koch  <konqueror@gmx.de>

* javax/swing/SwingUtilities.java
(isLeftMouseButton): Fixed javadoc.
(isMiddleMouseButton): Likewise.
(isRightMouseButton): Likewise.

2004-06-11  Michael Koch  <konqueror@gmx.de>

* javax/swing/JScrollPane.java
(serialVersionUID): New field.
(columnHeader): Made protected.
(rowHeader): Likewise.
(lowerLeft): Likewise.
(lowerRight): Likewise.
(upperLeft): Likewise.
(upperRight): Likewise.
(horizontalScrollBar): Likewise.
(horizontalScrollBarPolicy): Likewise.
(verticalScrollBar): Likewise.
(verticalScrollBarPolicy): Likewise.
(viewport): Likewise.

2004-06-11  Michael Koch  <konqueror@gmx.de>

* javax/swing/LookAndFeel.java: Fixed javadocs.

2004-06-11  Michael Koch  <konqueror@gmx.de>

* javax/swing/JEditorPane.java: Fixed javadocs.
(JEditorPane): Removed redundant call to to this().
(fireHyperlinkUpdate): Implemented.

2004-06-10  Olga Rodimina  <rodimina@redhat.com>

* javax/swing/JMenu.java: Fixed file name
in the file comment.

2004-06-10  Olga Rodimina  <rodimina@redhat.com>

* javax/swing/JMenu.java: Added javadoc.
(JMenu): Added MenuChangeListener to listen to
ChangeEvents occuring in menu's model.
(insert): Throw IllegalArgumentException if
index is less than 0
(setSelected): Reimplement.
(setPopupMenuVisible): Call menu's model isEnabled()
(setDelay): Throw IllegalArgumentException if
given amount of delay is less than 0.
(createActionComponent): Implemented.
(createActionChangeListener): Implemented.
(addSeparator): Implemented.
(getItem): Throw IllegalArgumentException if index is
less than 0.
(getItemCount): Implemented.
(fireMenuSelected): Changed to use menuEvent.
(fireMenuDeselected): Likewise.
(fireMenuCanceled): Likewise.
(setAccelerator): Changed to throw an error if this
method is used.
(doClick): Implemented.
(JMenu.ActionChangedListener): New inner class to handle
PropertyChangeEvents occuring in the actions associated with menu.
* javax/swing/plaf/basic/BasicMenuUI.java: Added javadoc.
(BasicMenuUI): Added PropertyChangeListener to the menu.
(createChangeListener): Implemented.
(createMenuDragMouseListener): Likewise.
(createMenuKeyListener): Likewise.
(createPropertyChangeListener): Likewise.
(uninstallListeners): Likewise.
(BasicMenuUI.MouseInputHandler): Reimplemented.
(BasicMenuUI.PropertyChangeHandler): New class. Not implemented yet.
(BasicMenuUI.ChangeHandler): Likewise.
(BasicMenuUI.MenuDragMouseHandler): Likewise.
(BasicMenuUI.MenuKeyHandler): Likewise.

2004-06-10  David Jee  <djee@redhat.com>

* java/awt/MediaTracker.java
(imageUpdate): Only do notifyAll() if the image is complete.

2004-06-10  Olga Rodimina  <rodimina@redhat.com>

* javax/swing/JApplet.java:
(getJMenuBar): Made public.
(setJMenuBar): Likewise.
* javax/swing/JFrame.java:
(getJMenuBar): Made public.
(setJMenuBar): Likewise.
* javax/swing/JWindow.java:
(getJMenuBar): Removed.
(setJMenuBar): Removed.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/JEditorPane.java
(createEditorKitForContentType): Fixed visibility.
(fireHyperlinkUpdate): Likewise.
(getContentType): Likewise.
(getEditorKit): Likewise.
(getEditorKitForContentType): Likewise.
(getPage): Likewise.
(read): Likewise.
(registerEditorKitForContentTyoe): Likewise.
(replaceSelection): Likewise.
(setContentType): Likewise.
(setEditorKit): Likewise.
(setPage): Likewise.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/Timer.java
(Timer): New constructor.
* javax/swing/plaf/basic/BasicProgressBarUI.java
(animationTimer): Don't initialize at construction.
(startAnimationTimer): Added since tag.
(stopAnimationTimer): Likewise.
(installUI): Use new Timer constructor.
* javax/swing/plaf/basic/BasicScrollBarUI.java
(installUI): Likewise.
* javax/swing/plaf/basic/BasicSliderUI.java
(installUI): Likewise.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/ButtonGroup.java
(serialVersionUID): Made private.
(buttons): Renamed from v, added javadoc.
(sel): Added javadoc.
(ButtonGroup): Likewise.
(add): Likewise.
(remove): Likewise.
(getElements): Likewise.
(getSelection): Likewise.
(setSelected): Likewise.
(isSelected): Likewise.
(getButtonCount): Likewise.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/ButtonGroup.java,
javax/swing/ImageIcon.java,
javax/swing/JEditorPane.java,
javax/swing/JRootPane.java,
javax/swing/JTextField.java,
javax/swing/LookAndFeel.java,
javax/swing/plaf/basic/BasicTextUI.java:
Reindented.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/text/Style.java: Added javadocs.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/JComponent.java
(fireVetoableChange): Removed redundant cast.
* javax/swing/JLabel.java
(getDisabledIcon): Save icon for next call.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/KeyStroke.java
(getKeyStroke(char,boolean)): Marked deprecated.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/DefaultCellEditor.java,
javax/swing/GrayFilter.java,
javax/swing/event/DocumentEvent.java,
javax/swing/text/JTextComponent.java,
javax/swing/text/MutableAttributeSet.java:
Reindented.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/plaf/BorderUIResource.java:
Added serialVersionUID all over.

2004-06-10  Sascha Brawer  <brawer@dandelis.ch>

* javax/swing/undo/UndoManager.java: Re-written from scratch.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/table/DefaultTableCellRenderer.java
(noFocusBorder): Initialize directly.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/plaf/basic/BasicArrowButton.java
(setDirection): Use method argument.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/plaf/BorderUIResource.java,
javax/swing/plaf/ComponentUI.java,
javax/swing/undo/CompoundEdit.java,
javax/swing/undo/StateEdit.java:
Fixed javadocs all over.

2004-06-10  Michael Koch  <konqueror@gmx.de>

* javax/swing/DefaultButtonModel.java
(ARMED): Made public final, fixed value.
(ENABLED): Likewise.
(PRESSED): Likewise.
(ROLLOVER): Likewise.
(SELECTED): Likewise.
(stateMask): Initialize directly.
(listenerList): Likewise.
(mnemonic): Likewise.
(fireStateChanged): Removed argument, use changeEvent as event.
All places where this method is called are fixed too.
(getActionCommant): Fixed javadoc.
(setGroup): Fixed javadoc.
(getGroup): New method.

2004-06-09  Olga Rodimina <rodimina@redhat.com>

* javax/swing/AbstractButton.java
(AbstractButton): Use init() to initialize the button.
(init): New Method. Initializes AbstractButton.
* javax/swing/JMenuItem.java: Documented.
(JMenuItem): Reimplemented.
(init): Implemented.
(setEnabled): Changed to call super.setEnabled()
(processMouseEvent): Reimplemented.
(fireMenuKeyPressed): Implemented.
(fireMenuKeyReleased): Implemented.
(fireMenuKeyTyped): Implemented.
(menuSelectionChanged): disarm the model if the menu item was
deselected.
* javax/swing/plaf/basic/BasicMenuItemUI.java:Documented.
(getPath): Change to use ArrayList instead of Vector.
(getPreferredSize): Renamed variable.
(paintMenuItem): Paint margin area of menu item.
(MouseInputHandler.mouseEntered): Set selection in MenuSelectionManager.
(MouseInputHandler.mouseReleased): Check if mouse was pressed inside
menu item's bounds before clearing the selection.

2004-06-09  David Jee  <djee@redhat.com>

* gnu/java/awt/peer/gtk/GtkTextComponentPeer.java
(GtkTextComponentPeer): Set caret position to 0.
* java/awt/TextComponent.java
(setText): Set caret position to 0.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c
(Java_gnu_java_awt_peer_gtk_GtkComponentPeer_addExposeFilter):
Handle GtkScrolledWindow separately. Fix signal handler blocking.
(Java_gnu_java_awt_peer_gtk_GtkComponentPeer_removeExposeFilter):
Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextAreaPeer.c
(Java_gnu_java_awt_peer_gtk_GtkTextAreaPeer_create): Make cursor
visible.

2004-06-09  Kim Ho  <kho@redhat.com>

* Makefile.am: New files
* Makefile.in: Regenerated
* java/awt/Container.java
(getComponentAt): Removed.
* javax/swing/AbstractAction.java
(ENABLED_PROPERTY): New property.
(putValue): Fire PropertyChangeEvents.
(setEnabled): ditto.
(firePropertyChange): Javadoc and implement
convenience method.
* javax/swing/AbstractButton.java
(setAction): Don't create PropertyChangeListener
if new Action is null.
(setIcon): Don't set icon till after comparing
it.
(configurePropertiesFromAction): Check mnemonic
key before calling intValue().
(createActionPropertyChangeListener): Check
properties rather than bulk change.
* javax/swing/DefaultDesktopManager.java:
Implement.
* javax/swing/DesktopManager.java:
Jalopy and javadoc.
* javax/swing/JComponent.java
(fireVetoableChange): Implement.
(paintImmediately): Use root component.
* javax/swing/JDesktopPane.java: Implement
* javax/swing/JInternalFrame.java: Implement
* javax/swing/JLabel.java
(getDisabledIcon): Return grayscaled icon if
no disabled icon specified.
* javax/swing/JMenuBar.java
(getComponentAtIndex): Use getComponent
* javax/swing/JOptionPane.java
(getDesktopPaneForComponent): Use SwingUtilities'
getAncestorOfClass
(getFrameForComponent): ditto.
* javax/swing/JSplitPane.java
(remove): Use getComponent.
* javax/swing/SwingUtilities.java
(convertPoint): Implement.
* javax/swing/plaf/basic/BasicButtonUI.java
(paintButtonNormal): Check opaqueness before
filling background.
* javax/swing/plaf/basic/BasicDesktopIconUI.java:
Implement
* javax/swing/plaf/basic/BasicDesktopPaneUI.java:
Implement.
* javax/swing/plaf/basic/BasicInternalFrameTitlePane.java:
Implement.
* javax/swing/plaf/basic/BasicInternalFrameUI.java:
Implement.
* javax/swing/plaf/basic/BasicLookAndFeel.java:
Change InternalFrame and Desktop colors.

2004-06-09  David Jee  <djee@redhat.com>

* java/awt/Container.java
(remove): Do not set component to invisible.

2004-06-09  Michael Koch  <konqueror@gmx.de>

* javax/swing/tree/DefaultMutableTreeNode.java
(getLeafCount): Renamed enum to e.

2004-06-09  Michael Koch  <konqueror@gmx.de>

* javax/swing/plaf/basic/BasicSplitPaneDivider.java
(positionForMouseEvent): Removed redundant semicolon.
(continueDrag): Use method arguments.

2004-06-09  Michael Koch  <konqueror@gmx.de>

* javax/swing/border/TitledBorder.java,
javax/swing/filechooser/FileSystemView.java,
javax/swing/plaf/basic/BasicButtonListener.java,
javax/swing/plaf/basic/BasicGraphicsUtils.java,
javax/swing/plaf/basic/BasicLabelUI.java,
javax/swing/plaf/basic/BasicRadioButtonMenuItemUI.java,
javax/swing/plaf/basic/BasicScrollBarUI.java,
javax/swing/plaf/basic/BasicScrollPaneUI.java,
javax/swing/plaf/basic/BasicSliderUI.java,
javax/swing/plaf/basic/BasicTabbedPaneUI.java,
javax/swing/plaf/basic/BasicToggleButtonUI.java,
javax/swing/table/JTableHeader.java,
javax/swing/text/AbstractDocument.java,
javax/swing/text/DefaultCaret.java,
javax/swing/text/StyledEditorKit.java,
javax/swing/tree/DefaultTreeCellEditor.java:
Reworked import statements.

2004-06-08  Graydon Hoare  <graydon@redhat.com>

* javax/swing/Box.java: Temporarily comment out code
broken due to visibility bug.

2004-06-09  Michael Koch  <konqueror@gmx.de>

* javax/swing/ImageIcon.java
(ImageIcon): Added missing constructor.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/JToggleButton.java
(JToggleButton): New constructor.
(getAccessibleContext): Moved documentation into javadoc.
(getUIClassID): Likewise.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/AbstractButton.java
(getDisabledIcon): Create disabled icon if none exists yet.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/plaf/basic/BasicLookAndFeel.java
(initClassDefaults): Added FormattedTextFieldUI.
(loadResourceBundle): Renamed enum to e.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/plaf/basic/BasicButtonUI.java
(paintIcon): Simplified.
(paintText): Paint disabled button correctly.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/JComponent.java
(createToolTip): Use official JToolTip API.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/JToolTip.java
(JToolTip): No arguments in API.
(setTipText): New method.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/SwingUtilities.java
(isLeftMouseButton): New method.
(isMiddleMouseButton): New method.
(isRightMouseButton): New method.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/AbstractButton.java,
javax/swing/CellRendererPane.java,
javax/swing/JCheckBoxMenuItem.java,
javax/swing/JColorChooser.java,
javax/swing/JComboBox.java,
javax/swing/JComponent.java,
javax/swing/JDesktopPane.java,
javax/swing/JFileChooser.java,
javax/swing/JMenu.java,
javax/swing/JMenuItem.java,
javax/swing/JOptionPane.java,
javax/swing/JPasswordField.java,
javax/swing/JPopupMenu.java,
javax/swing/JProgressBar.java,
javax/swing/JRadioButtonMenuItem.java,
javax/swing/JScrollBar.java,
javax/swing/JSeparator.java,
javax/swing/JSlider.java,
javax/swing/JSplitPane.java,
javax/swing/JTabbedPane.java,
javax/swing/JTextField.java,
javax/swing/JToolBar.java,
javax/swing/text/JTextComponent.java:
Fixed all constructors of accessibility classes.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/ScrollPaneLayout.java: Renamed all memeber variables all
over.

2004-06-08  Michael Koch  <konqueror@gmx.de>

* javax/swing/Box.java
(AccessibleBoxFiller): Extends AccessibleAWTComponent.
(AccessibleBoxFiller.serialVersionUID): New member variable.
* javax/swing/DefaultButtonModel.java
(stateMask): Made protected.
(listenerList): Likewise.
(changeEvent): Likewise.
(group): Likewise.
(mnemonic): Likewise.
(actionCommand): Likewise.
(getListeners): New method.
(getActionListeners): New method.
(getItemListeners): New method.
(getChangeListeners): New method.
(fireItemStateChanged): Simplified.
(fireActionPerformed): Simplified.
(fireStateChanged): Simplified.
* javax/swing/JFrame.java
(JFrame): Implements WindowContants.
(HIDE_ON_CLOSE): Removed.
(EXIT_ON_CLOSE): Removed.
(DISPOSE_ON_CLOSE): Removed.
(DO_NOTHING_ON_CLOSE): Removed.
(processWindowEvent): Exit with code 0.
(setDefaultCloseOperation): Do security check before setting value.
* javax/swing/JOptionPane.java
(message): Initialize only in constructor.
* javax/swing/JToolTip.java: Removed unused imports.
* javax/swing/JViewport.java
(serialVersionUID): New member variable.
(SIMPLE_SCROLL_MODE): Made final, fixed value.
(BLIT_SCROLL_MODE): Likewise.
(BACKINGSTORE_SCROLL_MODE): Likewise.
(scrollUnderway): Made protected.
(isViewSizeSet): Likewise.
* javax/swing/ListModel.java: Fixed javadoc.
* javax/swing/Popup.java: Likewise.
* javax/swing/RepaintManager.java
(paintDirtyRegions): Don't use internal classes of
java.util.AbstractMap.
* javax/swing/ScrollPaneConstants.java: Reindented.
* javax/swing/ScrollPaneLayout.java
(viewport): Made protected.
(verticalScrollBar): Made protected, renamed to vsb.
(horizontalScrollBar): Made protected, renamed to hsb.
(rowHeader): Made protected, renamed to rowHead.
(columnHeader): Made protected, renamed to colHead.
(lowerLeft): Made protected.
(lowerRight): Made protected.
(upperLeft): Made protected.
(upperRight): Made protected.
(verticalScrollBarPolicy): Made protected, renamed to vsbPolicy.
(horizontalScrollBarPolicy): Made protected, renamed to hsbPolicy.

2004-06-07  Bernd Schmidt  <bernds@btinternet.com>

* java/awt/MediaTracker.java (imageUpdate): Only set status to
LOADING if flags has SOMEBITS set.

2004-06-07  Michael Koch  <konqueror@gmx.de>

* javax/swing/AbstractButton.java: Reorganized imports.
* javax/swing/ActionMap.java: Likewise.
* javax/swing/DefaultButtonModel.java: Likewise.
* javax/swing/DefaultListModel.java: Likewise.
* javax/swing/ImageIcon.java: Likewise.
(serialVersionUID): New member variable.
* javax/swing/JComboBox.java: Reorganized imports.
* javax/swing/JComponent.java: Likewise.
(ui): Made protected.
(listenerList): Made protected.
(TOOL_TIP_TEXT_KEY): New constant.
(scrollRectToVisible): Removed redundant null check.
* javax/swing/JFrame.java: Reorganized imports.
* javax/swing/JInternalFrame.java: Reorganized imports.
* javax/swing/JProgressBar.java: Likewise.
* javax/swing/JRootPane.java: Likewise.
* javax/swing/JScrollBar.java: Likewise.
* javax/swing/JSeparator.java: Likewise.
* javax/swing/JSlider.java: Likewise.
* javax/swing/JTabbedPane.java: Likewise.
* javax/swing/JTextField.java: Likewise.
* javax/swing/JToolBar.java: Likewise.
* javax/swing/JTree.java: Likewise.
* javax/swing/JViewport.java: Likewise.
* javax/swing/JWindow.java: Likewise.
* javax/swing/KeyStroke.java: Likewise.
* javax/swing/LookAndFeel.java: Likewise.
* javax/swing/MenuSelectionManager.java: Likewise.
* javax/swing/SwingUtilities.java: Likewise.
* javax/swing/Timer.java: Likewise.
* javax/swing/DefaultBoundedRangeModel.java: Fixed javadoc.
* javax/swing/JList.java
(HORIZONTAL_WRAP): Made final, fixed value.
(VERTICAL): Likewise.
(VERTICAL_WRAP): Likewise.

2004-06-07  Michael Koch  <konqueror@gmx.de>

* javax/swing/AbstractButton.java
(serialVersionUID): New member variable.
(AccessibleAbstractButton.serialVersionUID): Likewise.
(AbstractButton): Made public.
* javax/swing/Box.java
(AccessibleBox.serialVersionUID): New member variable.
(Filler.serialVersionUID): Likewise.
* javax/swing/DefaultListSelectionModel.java
(serialVersionUID): Likewise.
* javax/swing/JApplet.java
(serialVersionUID): Likewise.
* javax/swing/JCheckBox.java
(serialVersionUID): Likewise.
* javax/swing/JCheckBoxMenuItem.java
(serialVersionUID): Likewise.
(AccessibleJCheckBoxMenuItem.serialVersionUID): Likewise.
* javax/swing/JColorChooser.java
(serialVersionUID): Likewise.
(AccessibleJColorChooser.serialVersionUID): Likewise.
* javax/swing/JComponent.java
(serialVersionUID): Made private.
(AccessibleJComponent.serialVersionUID): New member variable.
* javax/swing/JDesktopPane.java
(serialVersionUID): Likewise.
* javax/swing/JDialog.java
(serialVersionUID): Likewise.
* javax/swing/JFormattedTextField.java
(serialVersionUID): Fixed value.
* javax/swing/JFrame.java
(serialVersionUID): New member variable.
(getDefaultCloseOpertation): Made public.
* javax/swing/JLayeredPane.java
(serialVersionUID): Likewise.
(LAYER_PROPERTY): Made final, fixed value.
(JLayeredPane): Made public.
* javax/swing/JMenu.java
(AccessibleJMenu.serialVersionUID): New member variable.
(WinListener.serialVersionUID): Likewise.
* javax/swing/JMenuBar.java
(serialVersionUID): Likewise.
(getComponentAtIndex): Added @deprecated tag.
* javax/swing/JMenuItem.java
(serialVersionUID): New member variable.
(AccessibleJMenuItem.serialVersionUID): Likewise.
* javax/swing/JOptionPane.java
(serialVersionUID): Likewise.
(AccessibleJOptionPane.serialVersionUID): Likewise.
* javax/swing/JPopupMenu.java
(serialVersionUID): Likewise.
(AccessibleJPopupMenu.serialVersionUID): Likewise.
(getPopupMenuListeners): New method.
(getComponentAtIndex): Added @deprecated tag.
* javax/swing/JProgressBar.java
(serialVersionUID): New member variable.
(AccessibleJProgressBar.serialVersionUID): Likewise.
* javax/swing/JRadioButton.java
(serialVersionUID): Likewise.
* javax/swing/JRadioButtonMenuItem.java
(serialVersionUID): Likewise.
(AccessibleJRadioButtonMenuItem.serialVersionUID): Likewise.
* javax/swing/JScrollBar.java
(serialVersionUID): Likewise.
(AccessibleJScrollBar.serialVersionUID): Likewise.
* javax/swing/JSeparator.java
(serialVersionUID): Likewise.
(AccessibleJSeparator.serialVersionUID): Likewise.
* javax/swing/JSlider.java: Fixed javadocs.
(AccessibleJSlider.serialVersionUID): New member variable.
* javax/swing/JSplitPane.java: Added copyright statement.
(serialVersionUID): New member variable.
(AccessibleJSplitPane.serialVersionUID): Likewise.
* javax/swing/JTabbedPane.java
(serialVersionUID): Likewise.
(AccessibleJTabbedPane.serialVersionUID): Likewise.
(ModelListener.serialVersionUID): Likewise.
(ModelListener.ModelListener): New constructor.
(SCROLL_TAB_LAYOUT): Made public final, fixed value.
(WRAP_TAB_LAYOUT): Likewise.
* javax/swing/JTable.java
(serialVersionUID): New member variable.
* javax/swing/JToggleButton.java
(serialVersionUID): Likewise.
(ToggleButtonModel): Made static.
(ToggleButtonModel.serialVersionUID): New member variable.
* javax/swing/JToolTip.java
(serialVersionUID): Likewise.
* javax/swing/JTree.java
(serialVersionUID): Likewise.
* javax/swing/JWindow.java
(serialVersionUID): Likewise.
* javax/swing/Timer.java
(serialVersionUID): Likewise.

2004-06-06  Michael Koch  <konqueror@gmx.de>

* javax/swing/SwingConstants.java
(NEXT): New constant.
(PREVIOUS): Likewise.
* javax/swing/UIManager.java
(LookAndFeel): Made public.
(LookAndFeel.getClassName): Likewise.
(LookAndFeel.getName): Likewise.

2004-06-02  Olga Rodimina  <rodimina@redhat.com>

* javax/swing/JCheckBoxMenuItem.java:
Removed CVS tags.
* javax/swing/JMenu.java: Likewise.
* javax/swing/JMenuBar.java: Likewise.
* javax/swing/JMenuItem.java: Likewise.
* javax/swing/JPopupMenu.java: Likewise.
* javax/swing/JRadioButtonMenuItem.java: Likewise.
* javax/swing/plaf/basic/BasicCheckBoxMenuItemUI.java:Likewise.
* javax/swing/plaf/basic/BasicMenuBarUI.java: Likewise.
* javax/swing/plaf/basic/BasicMenuItemUI.java: Likewise.
* javax/swing/plaf/basic/BasicMenuUI.java: Likewise.
* javax/swing/plaf/basic/BasicPopupMenuUI.java: Likewise.
* javax/swing/plaf/basic/BasicRadioButtonMenuItemUI.java: Likewise.

2004-05-31  Olga Rodimina  <rodimina@redhat.com>

* javax/swing/plaf/basic/BasicMenuUI.java:
(MouseEntered): Do not call getPath() from MenuSelectionManager.
Call getPath() from super class instead.

2004-05-31  David Jee  <djee@redhat.com>

* java/awt/Container.java
(remove): Set component visibility to false after removing it.

2004-05-27  Thomas Fitzsimmons  <fitzsim@redhat.com>

* java/awt/Component.java (getForeground): Return SystemColor if
parent is null.
(getBackground): Likewise.

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkListPeer.c
(item_highlighted): New function.
(connectSignals): Set item_highlighted as list's select
function.

* java/applet/Applet.java: Revert changes from 2004-04-29,
2004-03-15 and 2004-03-14.

* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c (drawString):
Divide baseline y coordinate by PANGO_SCALE, not DPI conversion
factor.

* gnu/java/awt/peer/gtk/GtkTextAreaPeer.java (create): Set
"Dialog" as the default font.
* gnu/java/awt/peer/gtk/GtkTextFieldPeer.java (create):
Likewise.
* java/awt/Component.java (getFont): Return "Dialog" font by
default.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkClasspathFontPeer.c:
Multiply size argument to pango_font_description_set_size by the
DPI conversion factor rather than by PANGO_SCALE.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkFontMetrics.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkButtonPeer.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkCheckboxPeer.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkLabelPeer.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkListPeer.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextAreaPeer.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkTextFieldPeer.c: Likewise.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c (drawString):
Divide baseline y coordinate by DPI conversion factor rather
than by PANGO_SCALE.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkPixbufDecoder.c
(area_prepared): Fix typo.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkLabelPeer.c
(gtkSetFont): Move gtk_bin_get_child inside GDK critical region.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMainThread.c
(dpi_conversion_factor): New global variable.
(init_dpi_conversion_factor): New function to calculate and
track DPI conversion factor.
(dpi_changed_cb): New callback.
* jni/gtk-peer/gtkpeer.h (dpi_conversion_factor): Declare.

2004-05-27  David Jee  <djee@redhat.com>

* gnu/java/awt/peer/gtk/GtkComponentPeer.java
(getGraphics): Return a new GdkGraphics instance.
* gnu/java/awt/peer/gtk/GtkContainerPeer.java
(getGraphics): Call super.getGraphics().

2004-05-26  Thomas Fitzsimmons  <fitzsim@redhat.com>

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c
(setNativeBounds): Clamp width and height values to >= 0.

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c
(find_fg_color_widget): Handle GtkOptionMenu specially.

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c
(pre_event_handler): Only post configure events to visible
top-level windows.

2004-05-26  David Jee  <djee@redhat.com>

* java/awt/BorderLayout.java
(layoutContainer): Fix size calculations.

2004-05-26  Thomas Fitzsimmons  <fitzsim@redhat.com>

* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkWindowPeer.c
(window_wm_protocols_filter): Remove function.
(create): Remove filter that removes WM_TAKE_FOCUS client
messages.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83324 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-17  Andrew Pinski <apinski@apple.com>

        * c-typeck.c (tagged_types_tu_compatible_p <case UNION_TYPE>):
        Use TYPE_FIELDS instead of TYPE_VALUES.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83321 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/16015
        * gimplify.c (gimplify_target_expr): Handle void initializer.
        * expr.c (expand_expr_real_1) [TARGET_EXPR]: Likewise.
        * doc/c-tree.texi (Expression trees): Update TARGET_EXPR
        and AGGR_INIT_EXPR.
        * cp/semantics.c (simplify_aggr_init_expr): Don't return the slot.
        (finish_stmt_expr_expr): Update type after conversions.
        (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
        Handle void initializer.
        * cp/tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83320 138bc75d-0d04-0410-961f-82ee72b054a4

remove xfails

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83317 138bc75d-0d04-0410-961f-82ee72b054a4

    PR tree-optimization/14107
        * decl.c (finish_function): Warn about no return in all functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83316 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-17  Matthias Klose  <doko@debian.org>

        * libtool-version: New.
        * Makefile.am (libffi_la_LDFLAGS): Use -version-info for soname.
        * Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83315 138bc75d-0d04-0410-961f-82ee72b054a4

* class.c (build_clone): Don't call defer_fn, let mark_used do it.
* cp-tree.h (defer_fn): Delete.
* decl2.c (defer_fn): Delete.
(finish_file): Simplify deferred_fns loops; check that
only used inline functions get into deferred_fns.
(mark_used): Inline previous contents of defer_fn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83310 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold_relational_const): Use constant_boolean_node.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83307 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-17  Corinna Vinschen  <vinschen@redhat.com>

* configure.in: Don't build Cygwin native newlib if winsup
directory is missing.  Emit warning instead.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83306 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/15433
* i386.md (SSE SF cmov 0 splitter): The conditional is VOIDmode; fix
operand numbering in the output template.
(SSE DF cmov 0 splitter): The conditional is VOIDmode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83305 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgbuild.c (make_edges): Do not use label_value_list.
(find_basic_blocks_1): Do not collect label_value_list.
(find_sub_basic_blocks): Update call of make_edges.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83304 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-16  Andrew MacLeod  <amacleod@redhat.com>

* tree-cfg.c (tree_make_forwarder_block):  Use SET_PHI_RESULT.
* tree-flow-inline.h (get_use_op_ptr):  Return a use_operand_p.
(get_use_from_ptr, get_def_from_ptr):  New.  Return operand pointers.
(get_def_op_ptr):  Return a def_operand_p instead of a 'tree *'.
(get_v_may_def_result_ptr):  Return a def_operand_p.
(get_v_may_def_op_ptr, get_vuse_op_ptr):   Return a use_operand_p.
(get_v_must_def_op_ptr):  Return a def_operand_p.
(get_phi_result_ptr):  New.  Return a pointer to the result of a PHI.
(get_phi_arg_def_ptr):  New.  Return a pointer to an argument of a PHI.
(phi_element_for_edge):  Remove.
* tree-flow.h (propagate_value, replace_exp):  Change prototype.
(propagate_tree_value):  Add new prototype.
(phi_element_for_edge):  Remove prototype.
* tree-into-ssa.c (mark_def_sites):  Use new operand types.
(prepare_operand_for_rename):  Split into two functions.
(prepare_use_operand_for_rename):  Prepare use operands.
(prepare_def_operand_for_rename):  Prepare def operands.
(rewrite_stmt):  Use new operand types.
(rewrite_operand):  Use new operand types, change parameter type.
* tree-outof-ssa.c (replace_variable):  Split into two functions.
(replace_use_variable):  Rewrite uses.
(replace_def_variable):  Rewrite defs.
(rewrite_trees, rewrite_vars_out_of_ssa):  Use new operand types.
* tree-phinodes.c (make_phi_node, resize_phi_node):  Use new types.
(add_phi_arg, remove_phi_arg_num):  Use new operand types.
* tree-ssa-ccp.c (substitute_and_fold):  Use new operand types.
(ccp_fold, replace_uses_in):  Use new operand types.
* tree-ssa-copy.c (replace_ssa_names):  Rename to replace_ssa_names_ann
and no longer set the value, change parameter type.
(replace_exp_1):  Use new operand types.
(propagate_value):  Change parameter type, use new operand types.
(propagate_tree_value):  Propagate_value without SSA operands.
(replace_exp, cprop_operand, cprop_into_stmt):  Use new operand types.
(cprop_into_successor_phis):  Use new operand types.
* tree-ssa-dom.c (thread_across_edge):  Use new operand types.
(eliminate_redundant_computations):  Use new operand types.
* tree-ssa-dse.c (fix_phi_uses):  Use new operand_types.
(fix_stmt_v_may_defs):  Use new operand_types.
* tree-ssa-live.c (create_ssa_var_map):  Use new operand_types.
(build_tree_conflict_graph):  Use new operand_types.
* tree-ssa-loop.c (duplicate_blocks):  Use PHI_ARG_DEF_FROM_EDGE.
* tree-ssa-operands.c (struct freelist_d):  Remove.
(check_optype_freelist, add_optype_freelist):  Remove.
(allocate_def_optype, allocate_use_optype, allocate_v_may_def_optype,
allocate_vuse_optype, allocate_v_must_def_optype):  Call ggc_alloc.
(free_uses, free_defs, free_vuses, free_v_may_defs, free_v_must_defs):
Call ggc_free instead of add_optype_freelist.
(init_ssa_operands, fini_ssa_operands):  Remove free list code.
(finalize_ssa_defs, finalize_ssa_uses):  Set new use/def operands.
* tree-ssa-operands.h (struct def_optype_d):  Change underlying type.
(struct use_optype_d):  Change underlying type.
(def_operand_p, use_operand_p):  New types for pointers to operands.
(USE_OP, DEF_OP, V_MAY_DEF_RESULT, V_MAY_DEF_OP, VUSE_OP,
V_MUST_DEF_OP):  Use new pointer type instead of dereferencing directly.
(USE_FROM_PTR, DEF_FROM_PTR):  New macros to "dereference" operand
pointer types.
(SET_USE, SET_DEF):  New macros to set operands from their pointer.
(SET_USE_OP, SET_DEF_OP, SET_V_MAY_DEF_RESULT, SET_V_MAY_DEF_OP,
SET_VUSE_OP, SET_V_MUST_DEF_OP): New SET routines for operands.
(PHI_RESULT_PTR, PHI_RESULT, SET_PHI_RESULT):  Macros to manage the
PHI result as an operand.
(PHI_ARG_DEF_PTR, PHI_ARG_DEF, SET_PHI_ARG_DEF, PHI_ARG_DEF_FROM_EDGE,
PHI_ARG_DEF_PTR_FROM_EDGE):  Macros to manage the PHI arguments.
* tree-ssa-pre.c (eliminate):  Call propagate_tree_value.
* tree-tailcall.c (independent_of_stmt_p, propagate_through_phis):  Use
PHI_ARG_DEF_FROM_EDGE.
* tree.h (PHI_RESULT):  Renamed to PHI_RESULT_TREE.
(PHI_ARG_DEF):  Renamed to PHI_ARG_DEF_TREE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83298 138bc75d-0d04-0410-961f-82ee72b054a4

PR tree-optimization/15991
* tree-cfg.c (tree_block_label): Export.
* tree-flow-inline.h (bsi_after_labels): New function.
* tree-flow.h (bsi_after_labels, tree_block_label): Declare.
* tree-ssa.c (propagate_into_addr): New function.
(replace_immediate_uses): Handle propagation of pointer constants.
(raise_value): Do not restrict propagation of pointer constants.
* tree-ssanames.c (duplicate_ssa_name): New function.
* tree.h (duplicate_ssa_name): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83297 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-parse.in: Unify Objective-C token names.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83296 138bc75d-0d04-0410-961f-82ee72b054a4

Bug 14610
* Makefile.in (min-insn-modes.o): Correct dependencies.
* real.c (encode_ieee_extended, decode_ieee_extended): Always
produce/consume 12-byte little-endian Intel format.
(encode_ieee_extended_128, decode_ieee_extended_128): Delete.
(encode_ieee_extended_motorola, decode_ieee_extended_motorola)
(encode_ieee_extended_intel_96, decode_ieee_extended_intel_96)
(encode_ieee_extended_intel_128, decode_ieee_extended_intel_128):
New functions which convert between 12-byte little-endian Intel
format and the desired format.
(ieee_extended_motorola_format, ieee_extended_intel_96_round_53_format)
(ieee_extended_intel_96_format, ieee_extended_intel_128_format):
Update.
testsuite:
* gcc.dg/ia64-float80-1.c, gcc.dg/ia64-float80-2.c: New testcases.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83295 138bc75d-0d04-0410-961f-82ee72b054a4

* expmed.c (expand_mult_const): In sanity check, compare only
the bits of val and val_so_far that are significant in the
result mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83294 138bc75d-0d04-0410-961f-82ee72b054a4

ZipFile.getInputStream returns null if entry not found.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83293 138bc75d-0d04-0410-961f-82ee72b054a4

Fixes PR java/13948
* parse.y (java_layout_seen_class_methods): Ensure class is loaded
before trying to lay out its methods.
* jcf-parse.c (read_class): Track parsed files using canonical paths
obtained via lrealpath from libiberty.
(java_parse_file): Likewise.
(parse_source_file_1): Rename formal parameter to reflect its
modified purpose. Minor formatting fix.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83292 138bc75d-0d04-0410-961f-82ee72b054a4

Add extension directory contents to the class path.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83291 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-17  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c:  Update comments.
(val_expr_pair_eq): Factor code from here.
(expr_pred_trans_eq): and here.
(expressions_equal_p): To here.
(print_value_set): Print value for expression.
(phi_trans_lookup): Rename some variables.
(lookup): Ditto.
(value_exists_in_set_bitmap): Ditto.
(value_remove_from_set_bitmap): Ditto.
(value_insert_into_set_bitmap): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83290 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-ssa.doxy: Update for doxygen 1.3.5.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83289 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390-modes.def (CCL3mode): New machine mode.
* config/s390/s390.c (s390_match_ccmode_set): Support CCL3mode.
(s390_alc_comparison, s390_slb_comparison): Likewise.
(s390_branch_condition_mask): Likewise.
* config/s390/s390.md ("*subdi3_cc2", "*subdi3_cconly2"): New.
("*subsi3_cc2", "*subsi3_cconly2"): New.

* config/s390/s390.h (PREDICATE_CODE): Accept SIGN_EXTEND and
ZERO_EXTEND for s390_alc_comparison and s390_slb_comparison.
* config/s390/s390.c (s390_alc_comparison, s390_slb_comparison):
Handle SIGN_EXTEND and ZERO_EXTEND.

* config/s390/s390-protos.h (s390_expand_addcc): New prototype.
* config/s390/s390.c (s390_expand_addcc): New function.
* config/s390/s390.md ("adddicc", "addsicc"): New expanders.
("*sconddi", "*scondsi", "*sconddi_neg", "*scondsi_neg"): New insns.
("sltu", "sgtu", "sleu", "sgeu"): New expanders.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83287 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-alias-common.c: Add whitespace.
* tree-inline.c: Correct comment about this file's purpose.
* tree-optimize.c: Likewise.
* tree-tailcall.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83286 138bc75d-0d04-0410-961f-82ee72b054a4

* tree-alias-ander.h: Add standard top-of-file comment.
* tree-alias-common.h: Likewise.
* tree-alias-type.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83285 138bc75d-0d04-0410-961f-82ee72b054a4

2004-06-16  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-pre.c (compute_avail): Value number uses as well.
Strip useless type conversions.
Casts have to be treated slightly different than normal unaries.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83283 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.def (COMPOUND_STMT): Remove.
        * c-common.c (finish_fname_decls): Don't look through it.
        * c-typeck.c (c_tree_expr_nonnegative_p): Likewise.
        * c-common.h (COMPOUND_BODY): Remove.
        (c_common_stmt_codes): Remove COMPOUND_STMT.
        * c-dump.c (c_dump_tree): Likewise.
        * c-gimplify.c (c_gimplify_stmt): Likewise.
        * c-pretty-print.c (pp_c_statement): Likewise.
        * tree.h (DECL_SAVED_TREE): Update commentary.
        * doc/c-tree.texi (ASM_EXPR): Rename from ASM_STMT.
        (CASE_LABEL_EXPR): Rename from CASE_LABEL.
        (GOTO_EXPR): Rename from GOTO_STMT.
        (GOTO_FAKE_P): Remove.
        (COMPOUND_STMT): Remove.
        (HANDLER): Update wrt COMPOUND_STMT.
        (STMT_EXPR): Likewise.
        (LABEL_EXPR): Rename from LABEL_STMT.
        (SCOPE_STMT): Remove.
        * objc/objc-act.c (objc_build_try_catch_finally_stmt): Don't look
        through COMPOUND_STMT.
cp/
        * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
        (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
        * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
        of CTOR_INITIALIZER ...
        (pp_cxx_statement): ... here.
        * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
        (finish_function): Use alloc_stmt_list to zap entire function.
        * parser.c (cp_parser_compound_statement): Update commentary.
        * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
        * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
        (finish_stmt_expr): Don't look through COMPOUND_STMT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83281 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-common.h (c_begin_if_stmt, c_begin_while_stmt,
        c_finish_while_stmt_cond): Remove decls.
        * c-parse.in (if_prefix): Don't save c_begin_if_stmt result.
        * c-typeck.c (c_begin_if_stmt): Return void.
        (c_begin_else): Tidy.  Save stmt_count.
        * c-tree.h (c_begin_if_stmt): Update decl.
        * objc/objc-act.c (objc_build_try_enter_fragment,
        objc_build_extract_fragment, objc_build_try_epilogue,
        objc_build_catch_stmt, objc_build_catch_epilogue,
        objc_build_finally_prologue, objc_build_finally_epilogue): Update
        for if builder function changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83280 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83278 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83277 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (struct machine_function):  New member
last_restore_gpr.
(s390_frame_info): Add BASE_USED and RETURN_ADDR_USED parameters.
Do not modify machine->save_return_addr_p or regs_ever_live.
Fill in machine->last_restore_gpr.
(s390_optimize_prolog): Use s390_frame_info to compute registers
to save/restore, remove duplicated code.
(s390_arg_frame_offset): Use s390_frame_info to compute frame
size, remove duplicated code.
(s390_emit_prologue): Adapt s390_frame_info call.  Update
machine->save_return_addr_p and regs_ever_live.
(s390_emit_epilogue): Use machine->last_restore_gpr instead of
machine->last_save_gpr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83275 138bc75d-0d04-0410-961f-82ee72b054a4

    * c-parse.in (if_stmt_locus): Remove.
        (if_prefix): Increment stmt_count; pass it to c_finish_if_cond.
        (select_or_iter_stmt): Move empty if warnings to c-typeck.c.
        * c-typeck.c (if_elt): Sort by expected size.  Rename locus to
        empty_locus.  Add stmt_count, saw_else.
        (c_begin_if_stmt): Push if_stack here.
        (c_finish_if_cond): Rename from c_expand_end_cond.  Record stmt_count.
        (c_finish_then, c_finish_else): Record empty_locus.
        (c_begin_else): Rename from c_expand_start_else.  Record stmt_count.
        (c_finish_if_stmt): Rename from c_expand_end_cond.  Warn for empty
        if or else body.
        * c-tree.h: Update prototypes.
testsuite/
        * gcc.dg/20001116-1.c: Move expected warning line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@83274 138bc75d-0d04-0410-961f-82ee72b054a4