[pf3gnuchains/gcc-fork.git] / gcc / java / ChangeLog

2006-05-24  Tom Tromey  <tromey@redhat.com>

        * java-tree.h: Fixed flag documentation.

2006-05-24  Tom Tromey  <tromey@redhat.com>

        PR libgcj/27729:
        * jcf.h (ACC_INVISIBLE): Changed value.

2006-05-24  Andrew Haley  <aph@redhat.com>

        PR java/27754
        * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
        COMPOUND_EXPR.

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

        * lang.opt (femit-class-file): Remove VarExists.

2006-05-16  Tom Tromey  <tromey@redhat.com>

        * verify-impl.c (verify_instructions_0) <op_return>: Special case
        for Object.<init>.

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

        PR driver/26885
        * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
        $(GCC_OBJS).

2006-05-14  H.J. Lu  <hongjiu.lu@intel.com>

        * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
        (java/expr.o): Replace target.h with $(TARGET_H).
        (java/parse.o): Likewise.

2006-05-10  Andrew Haley  <aph@redhat.com>

        * class.c (emit_indirect_register_classes): Fix comment.

2006-05-04  Tom Tromey  <tromey@redhat.com>

        * java-tree.h (uses_jv_markobj_p): Declare.
        * class.c (uses_jv_markobj_p): Removed.
        * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
        (get_boehm_type_descriptor): Use it.
        (uses_jv_markobj_p): Moved from class.c.  Return bool.

2006-05-04  Tom Tromey  <tromey@redhat.com>

        * java-tree.def (THIS_EXPR): Now a tcc_expression.

2006-05-04  Andrew Haley  <aph@redhat.com>

        * class.c (make_field_value): Always build_address_of fdecl if
        there is an initializer.

2006-05-03  Andrew Haley  <aph@redhat.com>

        PR libgcj/27352
        * expr.c (maybe_rewrite_invocation): New function.
        (rewrite_arglist_getclass): Likewise.
        (rules): New.
        (expand_invoke): Call maybe_rewrite_invocation.
        * parse.y (patch_invoke): Likewise.
        * java-tree.h: (maybe_rewrite_invocation): New function.

2006-04-21  Andrew Haley  <aph@redhat.com>

        * lang.c (java_init): Handle flag_indirect_classes.
        * jvgenmain.c: Use "class$$" instead of "class$".
        * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
        DECLs.
        (mangle_class_field): Special case "class$$" as well as "class$".
        * constants.c (build_ref_from_constant_pool): If
        flag_indirect_classes, generate a ref into the heap.
        * decl.c (constants_field_decl_node,
        constants_data_field_decl_node): New.
        * class.c (build_static_class_ref): New.
        (build_classdollar_field): Factor out from build_class_ref().
        (make_field_value): Handle static fields in heap.
        (make_class_data): Make sure we get a static ref to class.
        Make class initializer const if flag_indirect_classes.
        (register_class): Build a class_ref for initialization if
        flag_indirect_classes.
        (emit_indirect_register_classes): New.

2006-04-08  Kazu Hirata  <kazu@codesourcery.com>

        * expr.c, gjavah.c: Fix comment typos.

2006-04-03  Andrew Haley  <aph@redhat.com>

        PR java/26858
        * expr.c (build_field_ref): Don't check the field offset if
        flag_syntax_only.

2006-03-30  Andrew Haley  <aph@redhat.com>

        PR java/26858
        * lang.c (java_attribute_table): New.
        (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
        * expr.c (build_field_ref): Add a null pointer check for all
        fields of offset > 4k.  Don't do so for accesses via the this
        pointer, which we know can never be null.
        * class.c (build_java_method_type): Mark arg 1 of all nonstatic
        methods nonnull.

2006-03-30  Carlos O'Donell  <carlos@codesourcery.com>

        * Make-lang.in: Rename docdir to gcc_docdir.

2006-03-30  Tom Tromey  <tromey@redhat.com>

        PR java/26042:
        * parse.y (java_reorder_fields): Reset superclass field's size as
        well.

2006-03-28  Tom Tromey  <tromey@redhat.com>

        PR java/26390:
        * parse.y (find_most_specific_methods_list): Added 'class'
        argument.
        (lookup_method_invoke): Updated.

2006-03-15  Tom Tromey  <tromey@redhat.com>

        * jcf-write.c (generate_bytecode_insns): Use qualifying type for
        non-static method calls.

2006-03-15  David Daney  <ddaney@avtrex.com>

        * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
        declaration.

2006-03-15  David Daney  <ddaney@avtrex.com>

        * lang.opt (-freduced-reflection): New option.
        * lang.c (java_post_options): Generate an error if
        -freduced-reflection used with -fjni or -findirect-dispatch.
        * java-tree.h (flag_reduced_reflection): Declare new variable.
        * boehm.c (get_boehm_type_descriptor): Indicate all pointers
        if bitmap overflows and flag_reduced_reflection set.
        * class.c (uses_jv_markobj_p): New function.
        (make_class_data): Moved generation of vtable to before
        reflection data, generate less reflection data if
        flag_reduced_reflection set.
        * gcj.texi: Document -freduced-reflection.

2006-03-15  Tom Tromey  <tromey@redhat.com>

        PR java/26638:
        * class.c (get_interface_method_index): Don't put <clinit> into
        interface table.

2006-03-15  Tom Tromey  <tromey@redhat.com>

        * parse.y (analyze_clinit_body): Ignore empty statements.

2006-03-08  David Daney  <ddaney@avtrex.com>

        * gcj.texi: Document -static-libgcj option.

2006-02-20  Andrew Haley  <aph@redhat.com>

        * jcf-parse.c (parse_class_file): Set input_location from
        current_class.

2006-02-15  Andrew Haley  <aph@redhat.com>

        * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
        (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
        TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.

2006-02-09  Andrew Haley  <aph@redhat.com>

        PR java/26192
        * expr.c (expand_invoke): Allow methods in arrays to be resolved
        in their superclass.

        * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
        array types.
        
2006-02-08  Tom Tromey  <tromey@redhat.com>

        PR java/22578:
        * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
        * builtins.c (convert_real): New function.
        (java_builtins): Handle Float.intBitsToFloat,
        Float.floatToRawIntBits, Double.longBitsToDouble,
        Double.doubleToRawLongBits.

2006-02-07  Andrew Haley  <aph@redhat.com>

        * expr.c (expand_invoke): (BC mode.)  If we find a method in a
        class other than the one in which we expected to find it, ignore
        the result.

        PR java/25535
        * constants.c (build_constants_constructor): move initializer into
        first halfword on a 64-bit big-endian machine.
 
2006-02-04  Tom Tromey  <tromey@redhat.com>

        PR java/25676:
        * builtins.c (max_builtin): Skip floating point 'max'.
        (min_builtin): Skip floating point 'min'.
        (check_for_builtin): Never return NULL_TREE.

2006-02-04  Tom Tromey  <tromey@redhat.com>

        PR java/26097:
        * expr.c (push_type): Avoid side effect in gcc_assert.

2006-02-04  Roger Sayle  <roger@eyesopen.com>

        * decl.c (java_init_decl_processing): Create char_type_node as a
        regular INTEGER_TYPE node.
        (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
        * typeck.c (convert): No longer check for CHAR_TYPEs but instead
        test for char_type_node and promoted_char_type_node as special
        instances of INTEGER_TYPE tree codes.
        (promote_type,build_java_signature): Likewise.
        * jcf-write.c (adjust_typed_op): Likewise.
        * mangle.c (mangle_type): Likewise.
        * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
        * parse.h (JINTEGRAL_TYPE_P): Likewise.

2006-02-04  Andreas Tobler  <a.tobler@schweiz.ch>

        * expr.c (java_stack_swap): Revert gcc_assert patch.

2006-02-03  Ben Elliston  <bje@au.ibm.com>

        * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
        * typeck.c: Likewise.
        * verify-impl.c: Likewise.
        * class.c: Likewise.
        * decl.c: Likewise.
        * jcf-parse.c: Likewise.
        * constants.c: Likewise.
        * check-init.c: Likewise.
        * jcf-write.c: Likewise.
        * verify-glue.c: Likewise.
        * mangle.c: Likewise.
        * expr.c: Likewise.
        * lang.c: Likewise.
        * boehm.c: Likewise.

2006-02-01  Jan Hubicka  <jh@suse.cz>

        * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
        * lang.c (java_init_options): Set no_unit_at_a_time_default.

2006-01-30  Andrew Haley  <aph@redhat.com>

        PR java/21428
        * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").

2006-01-21  Joseph S. Myers  <joseph@codesourcery.com>

        * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
        Update copyright notice dates.

2006-01-16  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>

        * jvspec.c (lang_specific_spec_functions): Remove.

2006-01-06  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (Arrays): Added more documentation for
        JvNewObjectArray.
        (Primitive types): Correct information about primitive classes.
        (Reference types): New node.
        (Index): New node.

2005-12-16  Alexandre Oliva  <aoliva@redhat.com>

        * jcf-parse.c (set_source_filename): Set the decl source location
        even when returning early.

2005-12-15  Tom Tromey  <tromey@redhat.com>
            Andrew Haley  <aph@redhat.com>

        PR java/25429
        * parse.y (resolve_expression_name): Don't generate accessor
        methods for constant fields.

2005-12-13  Andrew Haley  <aph@redhat.com>

        PR java/25366
        PR java/25368
        * class.c (maybe_layout_super_class): Update current_class before
        calling do_resolve_class.

2005-12-12  H.J. Lu  <hongjiu.lu@intel.com>

        PR java/25330
        * jcf-write.c (write_classfile): Use PID in temporary class
        file. Save/restore errno when reporting error.

2005-12-10  Terry Laurenzo  <tlaurenzo@gmail.com>

        PR java/9861
        * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
        to bare_function_type and including the return type
        * builtins.c (initialize_builtins) : Change builtin mangled name
        constants to conform to new mangling scheme

2005-12-08  Andrew Haley  <aph@redhat.com>

        PR libgcj/25265
        * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
        (soft_abstractmethod_node): New.
        * expr.c (build_field_ref): Add in-line check for missing field.
        * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.

2005-12-07  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>

        * Make-lang.in (java.all.build, java.install-normal): Remove.

2005-12-07  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>

        * Make-lang.in: Remove all dependencies on s-gtype, except for
        gt-java-parse.h.

2005-12-07  Richard Sandiford  <richard@codesourcery.com>

        * class.c (build_utf8_ref, emit_register_classes): Use
        switch_to_section and get_section.

2005-12-06  Tom Tromey  <tromey@redhat.com>

        PR java/25283:
        * parse.y (patch_new_array_init): Revert previous patch.
        (lookup_method_invoke): Use size-less array type when creating an
        anonymous constructor.

2005-12-05  Tom Tromey  <tromey@redhat.com>

        * parse.y (patch_new_array_init): Don't set length on array.

2005-12-02  Richard Guenther  <rguenther@suse.de>

        * java-gimplify.c (java_gimplify_labeled_block_expr): Use
        buildN instead of build.
        * class.c (finish_class): Likewise.
        * expr.c (java_create_object): Likewise.

2005-11-28  Tom Tromey  <tromey@redhat.com>

        PR java/18278:
        * expr.c (build_jni_stub): Unwrap the return value.
        * java-tree.h (soft_unwrapjni_node): New define.
        (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
        * decl.c (java_init_decl_processing): Initialize
        soft_unwrapjni_node.

2005-11-24  Bryce McKinlay  <mckinlay@redhat.com>

        * gcj.texi (gij options): Add -Xss documentation.

2005-11-08  Wil Mahan  <wmahan@gmail.com>

        PR java/23617
        * zextract.c (read_zip_archive): Fix out of memory error when
        reading jar files with zip-style comments.

2005-11-07   Terry Laurenzo   <tlaurenzo@gmail.com>

        * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
        formats.
        * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED

2005-10-12  Nathan Sidwell  <nathan@codesourcery.com>
            Wil Mahan <wmahan@gmail.com>

        PR java/23620
        * class.c (make_class): Create empty binfo here.
        (set_super_info): Only create binfo if we have superclasses.

2005-10-03  Ranjit Mathew  <rmathew@gcc.gnu.org>

        PR java/24127
        * parse.y (method_header): Make the result of the rule a NULL_TREE
        when a parsing error occurs.

2005-09-29  Tom Tromey  <tromey@redhat.com>

        PR java/24120:
        * jcf-io.c (memoized_dirlist_hash): New function.
        (caching_stat): Use it.

2005-09-21  Ranjit Mathew  <rmathew@gcc.gnu.org>

        PR java/21418
        * class.c (inherits_from_p): Try to lay out super class
        if it is not already laid out.
        (maybe_layout_super_class): Handle the case where SUPER_CLASS
        is a NULL_TREE.

2005-09-18  James A. Morrison  <phython@gcc.gnu.org>

        * builtins.c (max_builtin, min_builtin, abs_builtin,
        java_build_function_call_expr): Use fold_buildN.
        * class.c (layout_class_method): Likewise.
        * expr.c (java_truthvalue_conversion, build_java_jsr,
        build_java_arrayaccess, expand_java_arrayload, expand_iinc,
        build_java_binop, build_field_ref, expand_compare,
        build_known_method_ref, build_invokevirtual,
        process_jvm_instruction): Likewise.
        * parse.y (patch_binop, patch_exit_expr): Likewise.
        * typeck.c (convert_ieee_real_to_integer): Likewise.
        (convert): Don't call fold after convert_ieee_real_to_integer.

2005-09-14  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/23891
        * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
        the newly created type. Set import lists here, not in create_class.
        (jdep_resolve_class): Set current_class.
        (do_resolve_class): Use current_class's TYPE_PACKAGE to determine 
        the current package context, not ctxp->package.
        (cicp_cache): Removed.
        (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
        * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
        * java-tree.h (TYPE_PACKAGE): New macro.
        (struct lang_type): New member 'package'.

2005-09-09  Andrew Haley  <aph@redhat.com>

        PR libgcj/23182 
        * expr.c (pop_type_0): If the expected type is object or ptr
        (i.e. void*), return the type of the object we just popped from
        the stack.

2005-09-06  Andrew Pinski  <pinskia@physics.uc.edu>

        * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
        BLOCK_EXPR_BODY before returning the new BIND_EXPR.

2005-09-06  Kazu Hirata  <kazu@codesourcery.com>

        * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
        jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
        typos.  Follow spelling conventions.

2005-09-05  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/23431
        * typeck.c (lookup_do): Look up interfaces for the original class,
        not the base class.
        * parse.y (java_check_regular_methods): Fix diagnostic message for
        more restrictive overriding of a method from an interface.

2005-08-16  Tom Tromey  <tromey@redhat.com>

        * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
        class' initial state.

2005-08-16  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/22113
        * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
        `literal_token' for large numeric input tokens.

2005-08-16  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/19870
        * parse.y (nested_field_access_p): Rename to nested_member_access_p
        and expand to handle method accesses across nested classes.
        (build_outer_method_access_method): Rename to
        build_nested_method_access_method.  Minor adjustments to comments.
        (resolve_expression_name): Use the newly-renamed
        nested_member_access_p method.
        (resolve_qualified_expression_name): Likewise.
        (patch_method_invocation): Also consider static methods for access
        method generation.  Minor adjustments to comments.
        (maybe_use_access_method): Use the more general
        nested_memeber_access_p to determine access across nested class
        boundaries.  Allow THIS_ARG to be NULL (for static methods).

2005-08-15  Tom Tromey  <tromey@redhat.com>

        PR java/23300.
        * expr.c (build_field_ref): Don't generate otable reference when
        DECL_FIELD_OFFSET is 0.
        * class.c (maybe_layout_super_class): Pass outer class to
        do_resolve_class.

2005-08-15  Tom Tromey  <tromey@redhat.com>

        * java-tree.h (LABEL_IN_SUBR): Removed.
        (LABEL_IN_SUBR): Likewise.
        (LABEL_IS_SUBR_START): Likewise.
        (LABEL_SUBR_START): Likewise.
        (LABEL_SUBR_CONTEXT): Likewise.
        (LABEL_CHANGED): Likewise.
        (LABEL_RETURN_LABEL): Likewise.
        (LABEL_RETURN_TYPE_STATE): Likewise.
        (LABEL_RETURN_LABELS): Likewise.
        (RETURN_MAP_ADJUSTED): Likewise.
        (LABEL_PENDING_CHAIN): Likewise.

2005-08-15  Tom Tromey  <tromey@redhat.com>

        * Make-lang.in (JAVA_OBJS): Removed verify.o
        (java/verify.o): Removed.
        * verify.c: Removed.
        * lang.c (flag_new_verifier): Removed.
        (java_post_options): Updated.
        * java-tree.h (flag_new_verifier): Removed.
        (verify_jvm_instructions): Removed.
        * expr.c (pop_type_0): Assume flag_new_verifier is true.
        (build_java_check_indexed_type): Likewise.
        (expand_java_arraystore): Likewise.
        (expand_java_arrayload): Likewise.
        (pop_arguments): Likewise.
        (expand_byte_code): Likewise.
        (process_jvm_instruction): Likewise.

2005-08-10  Andrew Haley  <aph@redhat.com>

        * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
        type mismatches to make legal GIMPLE.

2005-08-10  Robin Green <greenrd@greenrd.org>

        PR java/23230:
        * parse.y (maybe_use_access_method): Generalize check from
        java.lang.Object to any superclass of current_class

2005-08-08  Nathan Sidwell  <nathan@codesourcery.com>

        * class.c (build_class_ref): Wrap the primary class type in a
        NOP_EXPR.
        * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
        primary class type from the NOP_EXPR in which it was placed.

2005-07-28  Diego Novillo  <dnovillo@redhat.com>

        * expr.c (expand_load_internal): Fix missing parens in
        predicate.

2005-07-28  Andrew Haley  <aph@redhat.com>

        * expr.c (expand_load_internal): Convert to destination type.

2005-07-22  Manfred Hollstein  <mh@suse.com>

        * verify-impl.c (check_class_constant): Fix uninitialised warnings.
        (check_constant): Likewise.
        (check_wide_constant): Likewise.

2005-07-20  Giovanni Bajo  <giovannibajo@libero.it>

        Make CONSTRUCTOR use VEC to store initializers.
        * check-init.c (check_init): Update to cope with VEC in
        CONSTRUCTOR_ELTS.
        * class.c (make_field_value, make_method_value, get_dispatch_table,
        make_class_data, emit_symbol_table, emit_catch_table,
        emit_assertion_table): Use build_constructor_from_list instead of
        build_constructor.
        * constants.c (build_constants_constructor): Likewise.
        * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
        VEC in CONSTRUCTOR_ELTS.
        * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
        PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
        of a TREE_LIST.
        * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
        CONSTRUCTOR_ELTS.
        * parse.y (build_new_array_init): Use build_constructor_from_list
        instead of build_constructor.
        (patch_new_array_init): Update to cope with VEC in
        CONSTRUCTOR_ELTS.
        (array_constructor_check_entry): Likewise.

2005-07-12  Tom Tromey  <tromey@redhat.com>

        * jvspec.c (lang_specific_driver): Put filelist_filename first on
        command line.

2005-07-12  Tom Tromey  <tromey@redhat.com>

        PR java/19674:
        * parse-scan.y (interface_member_declaration): Added
        empty_statement.

2005-07-08  Daniel Berlin  <dberlin@dberlin.org>
        
        * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
        (LABEL_PENDING_CHAIN): Ditto.
        (LABEL_PC): Ditto.
        (DECL_BIT_INDEX): Ditto.        

2005-07-07  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/18119
        * parse.y (inner_class_accessible): New function. Logic moved from
        check_inner_class_access.
        (check_inner_class_access): Use inner_class_accessible.
        (resolve_inner_class): Simplify arguments. Create circularity hash
        here. Keep looking for classes if we found one that was inaccessible. 
        Return the inaccessible class only if there is no other match.
        (do_resolve_class): Update for new resolve_inner_class arguments.
        Don't create circularity_hash here.

2005-07-07  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/21045
        * parse.y (add_exception_to_throws): New function.
        (purge_unchecked_exceptions): Removed.
        (get_constructor_super): Renamed from verify_constructor_super. Now
        returns the super constructor after verification.
        (java_complete_expand_method): Don't use purge_unchecked_exceptions
        or save/restore the exception list.
        (check_thrown_exceptions): Add uncaught exceptions in anonymous
        class initializers and constructors to the throws clause of the method. 

2005-07-05  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/19674
        * parse.y (interface_member_declaration): Allow empty statements in
        interface declarations.

2005-07-05  Paolo Bonzini  <bonzini@gnu.org>

        * Makefile.in (parse.o): Adjust dependencies.
        * parse.y: Include tree-dump.h.

2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>

        * class.c, decl.c, expr.c: Use '+' flag instead of %J.  Use 'q'
        flag for quoting.

2005-07-01  Andrew Pinski  <pinskia@physics.uc.edu>

        * parse.y (issue_warning_error_from_context): Call
        pp_output_formatted_text to be able to get the buffer.

2005-06-30  Andrew Pinski  <pinskia@physics.uc.edu>

        * parse.y (issue_warning_error_from_context): Update for the
        renaming of pp_format_text to pp_format.

2005-06-28  Paul Brook  <paul@codesourcery.com>

        * decl.c (java_init_decl_processing): Call
        default_init_unwind_resume_libfunc.

2005-06-27  Tom Tromey  <tromey@redhat.com>

        PR java/21540, PR java/13788:
        * parse.y (java_complete_lhs) <CASE_EXPR>: Use
        fold_constant_for_init.
        (patch_binop): Added 'folding' argument.  Updated all callers.
        (patch_unaryop) <NOP_EXPR>: New case.
        (fold_constant_for_init) <NOP_EXPR>: Likewise.
        (fold_constant_for_init) <COND_EXPR>: Fix sense of test.

2005-06-25  Jan Hubicka  <jh@suse.cz>

        * builtins.c (define_builtin): Accept new flags parameter.
        (initialize_builtins): Mark the builtins const and nothrow accordingly.

2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>

        * all files: Update FSF address in copyright headers.

2005-06-24  Tom Tromey  <tromey@redhat.com>

        * verify-impl.c (verify_instructions_0): Correctly handle
        situation where PC falls off end.

2005-06-23  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/20697
        * parse.y (find_most_specific_methods_list): Remove special case for
        inner classes.

2005-06-15  Tom Tromey  <tromey@redhat.com>

        PR libgcj/21906:
        * class.c (make_method_value): Use soft_abstractmethod_node for
        abstract method.
        * java-tree.h (soft_abstractmethod_node): New define.
        (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
        * decl.c (java_init_decl_processing): Initialize
        soft_abstractmethod_node.

2005-06-13  Geoffrey Keating  <geoffk@apple.com>

        * Make-lang.in (rule for installing gcj.1): Depends on installdirs.

2005-06-13  Per Bothner  <per@bothner.com>

        * expr.c (int highest_label_pc_this_method,
        start_label_pc_this_method): New globals.
        (lookup_label): Add start_label_pc_this_method to pc for label, and
        update highest_label_pc_this_method.  This prevents conflicts between
        labels from different methods.
        * java-tree.h: Declare new globals.
        * jcf-parse.c (parse_class_file): If needed bump
        start_label_pc_this_method and reset highest_label_pc_this_method.

2005-06-13  Tom Tromey  <tromey@redhat.com>

        PR java/21844:
        * parse.y (nested_field_access_p): Handle case where outer field
        is inherited by enclosing class.

2005-06-12  Per Bothner  <per@bothner.com>

        * class.c (inherits_from_p): Do load_class if needed.

2005-06-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
        * java-tree.h (parse_error_context): Move...
        * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
        * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
        * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.

2005-06-08  Roger Sayle  <roger@eyesopen.com>

        * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.

2005-06-06  Jakub Jelinek  <jakub@redhat.com>

        * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
        msgid for argument name.
        * gjavah.c (error): Likewise.
        * java-tree.h (parse_error_context): Likewise.
        * parse.y (parse_error_context, parse_warning_context,
        issue_warning_error_from_context): Likewise.

2005-06-01  Tom Tromey  <tromey@redhat.com>

        PR java/21722:
        * class.c (build_static_field_ref): Don't fold constant fields if
        current class is from a .class file and we're using indirect
        dispatch.

2005-05-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * java/verify-glue.c: Don't include errors.h and include toplev.h.
        * java/Make-lang.in: Updates dependencies.

2005-05-26  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/19870.
        * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
        NESTED_FIELD_ACCESS_IDENTIFIER_P.
        (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
        (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
        * jcf-write.c (generate_classfile): Use
        NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
        OUTER_FIELD_ACCESS_IDENTIFIER_P.
        * parse.y (build_outer_field_access): Rename to
        build_nested_field_access. Support static fields and outer-to-inner
        class accesses.
        (outer_field_access_p): Rename to nested_field_access_p. Support
        static fields and generalise to outer-to-inner class and sibling
        inner class accesses.
        (outer_field_expanded_access_p): Rename to
        nested_field_expanded_access_p and support static fields.
        (outer_field_access_fix): Rename to nested_field_access_fix and
        support static fields.
        (build_outer_field_access_expr): Rename to
        build_nested_field_access_expr and support static fields.
        (build_outer_field_access_methods): Rename to
        build_nested_field_access_methods and support static fields. For
        static fields, generate accessors without class instance parameters.
        (build_outer_field_access_method): Rename to
        build_nested_field_access_method and support static fields.
        (build_outer_method_access_method): Use
        NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
        OUTER_FIELD_ACCESS_IDENTIFIER_P.
        (resolve_expression_name): Consider static field accesses across
        nested classes.
        (resolve_qualified_expression_name): Likewise.
        (java_complete_lhs): Use nested_field_access_fix instead of
        outer_field_access_fix.
        (patch_unary_op): Rename outer_field_flag to nested_field_flag.
        Use nested_field_expanded_access_p instead of
        outer_field_expanded_access_p. Use nested_field_access_fix instead
        of outer_field_access_fix.
        (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
        instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.

2005-05-26  Bryce McKinlay  <mckinlay@redhat.com>

        * decl.c (GCJ_BINARYCOMPAT_ADDITION, 
        GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
        (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
        MINOR_BINARYCOMPAT_ABI_VERSION): New.
        (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
        (parse_version): Calculate version ID using new method. Use bit-flags
        for flag_indirect_dispatch and flag_bootstrap_classes.

2005-05-25  Richard Henderson  <rth@redhat.com>

        PR libgcj/21692
        * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
        * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
        DECL_CONTEXT; avoid pushdecl_top_level.
        (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
        (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
        (layout_class_method): Likewise.
        * decl.c (java_mark_cni_decl_local): New.
        (java_mark_class_local): Use it.
        * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
        (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
        (struct lang_decl_func): Add local_cni;
        (struct lang_decl_var): Add class_field, vtable.
        (java_mangle_decl): Declare.
        * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
        * mangle.c: Remove dup obstack.h; include langhooks-def.h.
        (mangle_obstack_1): New.
        (java_mangle_decl): Remove obstack argument.  Call mangle_class_field,
        mangle_vtable, and mangle_local_cni_method_decl.  Fall back to
        lhd_set_decl_assembler_name for things that don't need mangling.
        (mangle_class_field): Rename from java_mangle_class_field, make
        static, don't call init_mangling or finish_mangling.
        (mangle_vtable): Similarly.
        (mangle_local_cni_method_decl): New.
        (init_mangling): Remove obstack argument.  Use &mangle_obstack_1,
        gcc_assert, and MANGLE_RAW_STRING.
        (finish_mangling): Use gcc_assert, remove if 0 debugging code.

2005-05-25  DJ Delorie  <dj@redhat.com>

        * class.c (set_constant_value): Move warning control from if() to
        warning(OPT_*).

2005-05-24  Richard Henderson  <rth@redhat.com>

        * builtins.c (define_builtin): Don't call make_decl_rtl.
        * constants.c (build_constant_data_ref): Likewise.
        * class.c (build_utf8_ref): Likewise.
        (build_fieldref_cache_entry, build_static_field_ref): Likewise.
        (get_dispatch_table, layout_class_method): Likewise.
        (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
        by hand.
        (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
        (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
        to determine if we need a non-zero address.
        * decl.c (builtin_function): Don't call make_decl_rtl.
        (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
        * expr.c (build_known_method_ref): Don't call make_decl_rtl.
        * resource.c (compile_resource_data): Likewise.
        * parse.y (resolve_field_access): Re-word comment to avoid
        building DECL_RTL.

2005-05-24  Richard Henderson  <rth@redhat.com>

        * class.c (registered_class): Take it out of class_roots; turn into
        a vec of trees.
        (register_class): Make static.  Don't duplicate decl node.  Use
        VEC_safe_push.
        (emit_register_classes): Use VEC_iterate.  Use output_constant
        instead of assemble_integer.  Don't call mark_decl_referenced
        directly.
        * java-tree.h (register_class): Remove decl.

2005-05-19  Paolo Bonzini  <bonzini@gnu.org>

        PR java/17845

        * parse.y (register_package, package_list): Remove.
        (package_declaration): Do not call register_package.
        (do_resolve_class): Do not use package_list.

2005-05-15  Gerald Pfeifer  <gerald@pfeifer.com>

        * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
        unused variable.

2005-05-15  Tom Tromey  <tromey@redhat.com>

        PR java/21519:
        * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
        NOTE_PUSH.

2005-05-12  Aaron Luchko <aluchko@redhat.com>

        * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.

2005-05-11  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (Code Generation): Document -fbootstrap-classes.
        * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
        (parse_version): Use it.
        * lang.opt (-fbootstrap-classes): New option.

2005-05-10  Paolo Bonzini  <bonzini@gnu.org>

        PR java/21436
        * class.c (maybe_layout_super_class): Look for imports in this_class.
        * parse.h (ctxp_for_generation_last): New.
        (do_resolve_class): Add a parameter.
        * parse.y (ctxp_for_generation_last): New.
        (java_pop_parser_context): Add at end of list.
        (find_in_imports, find_in_imports_on_demand): Look in ctxp
        if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
        the given type are NULL.
        (do_resolve_class): Look into the imports of the new second parameter.
        Adjust recursive calls.
        (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
        calls to do_resolve_class.
        (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
        (java_complete_class): Do not do that here.

2005-05-03  Thomas Fitzsimmons  <fitzsim@redhat.com>

        PR java/20309
        * Make-lang.in (java): Add gjnih.
        (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
        (GJNIH_OBJS): New variable.
        (gjnih$(exeext)): New target.
        (JAVA_MANFILES): Add gjnih.1.
        (java.uninstall): Add gjnih.1.
        (java.mostlyclean): Add gjnih.
        (java.maintainer-clean): Add gjnih.1.
        (java/gjavah-jni.o): New target.
        (.INTERMEDIATE): Add gjnih.pod.
        (gjnih.pod): New target.
        * config-lang.in (stagestuff): Add gjnih.
        * gcj.texi (Top): Add gjnih node.
        (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
        -bootclasspath options.
        (Invoking gjnih): New node.
        * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
        (TOOLNAME): New macro.
        (error): Replace hard-coded gcjh with TOOLNAME.
        (process_file): Likewise.
        (usage): Likewise.
        (version): Likewise.
        (help): Likewise.  Add help output for -force, -old, -trace and -J
        options.
        (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
        (options): Add force, old, trace and J fields.
        (main): Handle -force, -old, -trace and -J options.

2005-05-03  Tom Tromey  <tromey@redhat.com>

        PR java/21245:
        * gjavah.c (main): Unlink output file on error.

2005-05-03  Kazu Hirata  <kazu@cs.umass.edu>

        * constants.c, jvgenmain.c, lang.opt, resource.c: Update
        copyright.

2005-04-29  Tom Tromey  <tromey@redhat.com>

        * expr.c (build_jni_stub): Updated for change to build_block.

2005-04-29  Andrew Pinski  <pinskia@gcc.gnu.org>

        * expr.c (force_evaluation_order): Declare 'saved' earlier.

2005-04-28  Andrew Haley  <aph@redhat.com>

        PR java/19285
        * java-tree.h (soft_resolvepoolentry_node): New.
        (alloc_constant_fieldref): Declare.
        * expr.c (expand_java_field_op): Don't call class_init for
        accesses to static fields with indirect dispatch.
        * builtins.c (initialize_builtins): Add "__builtin_expect".
        * decl.c (soft_resolvepoolentry_node): New variable.
        (java_init_decl_processing): Create a decl for
        "_Jv_ResolvePoolEntry".
        * class.c (build_fieldref_cache_entry): New function.
        (build_static_field_ref): Rewrite for indirect dispatch.
        * constants.c (find_name_and_type_constant_tree): New function.
        (alloc_constant_fieldref): Likewise.
        (build_constants_constructor): Handle CONSTANT_Fieldref and
        CONSTANT_NameAndType.

        PR java/21115
        * expr.c (force_evaluation_order): Convert outgoing args smaller
        than integer.

2005-04-27  Bryce McKinlay  <mckinlay@redhat.com>

        * gcj.texi (libgcj Runtime Properties): Remove obsolete
        gnu.gcj.runtime.NameFinder.* system properties. Update documentation 
        for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.

2005-04-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
        to `unlock_stream' with `unlock_std_streams'.

2005-04-25  Jakub Jelinek  <jakub@redhat.com>

        * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
        instead of just expr.h.

2005-04-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * gjavah.c (main): Unlock the stdio streams.
        * jcf-dump.c (main): Likewise.
        * jv-scan.c (main): Likewise.
        * jvgenmain.c (main): Likewise.

2005-04-23  DJ Delorie  <dj@redhat.com>

        * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
        parse.y: Adjust warning() callers.

2005-04-21  Bryce McKinlay  <mckinlay@redhat.com>

        * gcj.texi (Object fields): Change "Integer" to "Int" in example
        contructor.

2005-04-20  Bryce McKinlay  <mckinlay@redhat.com>

        * gcj.texi: Fix typos and bogus example.

2005-04-19  Kazu Hirata  <kazu@cs.umass.edu>

        * except.c: Fix a comment typo.

2005-04-19  Julian Brown  <julian@codesourcery.com>

        * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
        indirect dispatch with PIC.

2005-04-18  Andrew Haley  <aph@redhat.com>

        * java-except.h (struct eh_range.handler): Remove unused field.
        (handle_nested_ranges): Remove function declaration.
        (sanity_check_exception_range): Add function declaration.       
        * verify.c (verify_jvm_instructions): Remove call to
        handle_nested_ranges.
        * verify-glue.c (verify_jvm_instructions_new): Call
        sanity_check_exception_range.
        * except.c (link_handler, eh_range_freelist, link_handler,
        handle_nested_ranges): Remove.
        (add_handler): Rewrite.
        (sanity_check_exception_range): New function.
        (print_ranges): New function.

2005-04-13  Julian Brown  <julian@codesourcery.com>

        * decl.c (finish_method): Give methods once-only linkage.

2005-04-11  Richard Sandiford  <rsandifo@redhat.com>

        * lang.opt: Refer to the GCC internals documentation instead of c.opt.

2005-04-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * java-tree.h: Don't use PARAMS().

2005-04-07  Per Bothner  <per@bothner.com>

        * class.c (push_class): By default, suppress debug output.
        (finish_class): Enable debug output for classes we're emitting.

2005-04-07  Andrew Haley  <aph@redhat.com>

        * gcj.texi: Correct gcj-dbtool instructions.

2005-04-04  Kazu Hirata  <kazu@cs.umass.edu>

        * gcj.texi: Fix a typo.
        * lang.c: Fix a comment typo.

2005-04-01  Thomas Fitzsimmons  <fitzsim@redhat.com>

        * gcj.texi (Invoking gij): Add descriptions of new -X options.
        Mention recognized-and-ignored compatibility options.
        (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
        JvFree.
        (About CNI): Add Memory allocation section.

2005-04-01  Tom Tromey  <tromey@redhat.com>

        * decl.c (java_init_decl_processing): Fix types of
        _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
        _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
        _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.

2005-03-31  Jan Hubicka  <jh@suse.cz>

        * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
        * class.c: Include cgraph.h
        (make_local_functoin_alias): Mark aslias as needed.
        * resource.c: Include cgraph.h
        (compile_resource_data): Go via cgraph interface.

2005-03-30  Ian Lance Taylor  <ian@airs.com>

        * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.

2005-03-30  Tom Tromey  <tromey@redhat.com>

        * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
        inner_class_info_index==0 or outer_class_info_index==0.

2005-03-29  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (libgcj Runtime Properties): Document
        gnu.gcj.runtime.endorsed.dirs.

2005-03-24  Anthony Green  <green@redhat.com>

        * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
        'gcj-dbtool -p'.

2005-03-23  Tom Tromey  <tromey@redhat.com>

        * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
        (parse_version): Use it.

2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>

        * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.

2005-03-18  Andrew Haley  <aph@redhat.com>

        PR java/20522
        * decl.c (update_aliases): Don't update variables that are about
        to die.
        (maybe_poplevels): Add comment.

2005-03-17  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/20502
        * jcf-parse.c (duplicate_class_warning): New function.
        (java_parse_file): Call duplicate_class_warning if 
        CLASS_FROM_CURRENTLY_COMPILED_P is already set.
        (parse_zip_file_entries): Likewise. Also set
        CLASS_FROM_CURRENTLY_COMPILED_P.

2005-03-16  Andrew Haley  <aph@redhat.com>

        * expr.c (expand_java_arrayload): Don't generate a
        NullPointerException based on the type of the node.
        (build_java_array_length_access): Likewise.

2005-03-15  Zack Weinberg  <zack@codesourcery.com>

        * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.

2005-03-11  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
        (libgcj Runtime Properties): Document the default .db.

2005-03-10  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/20312
        * parse.y (checks_throws_clauses): Check exceptions list even when
        the base class does not come from a source file being compiled.
        (java_complete_lhs): Remove unused variable 'wfl'.

2005-03-09  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/20338
        * decl.c (finish_method): Emit _Jv_InitClass for private static
        methods inside inner classes as well.

2005-03-08  Julian Brown  <julian@codesourcery.com>
        * Revert patch from 2005-03-08 for causing bootstrap failure on
        ppc-darwin.

2005-03-08  Julian Brown  <julian@codesourcery.com>

        * decl.c (finish_method): Give methods once-only linkage.

2005-03-07  Ranjit Mathew  <rmathew@hotmail.com>

        * lang.c (flag_new_verifier): Enable by default, regardless of ABI.

2005-03-07  Bryce McKinlay  <mckinlay@redhat.com>

        * verify-glue.c (vfy_is_assignable_from): Perform static check using
        can_widen_reference_to if the C++ ABI is in use.
        (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
        * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
        type_isresolved, init_state, set_pc, state_get_pc,
        _Jv_BytecodeVerifier): Clean up unused and disabled functions.
        (verify_fail): Report the current PC from the verifier context.
        (free_state): Remove #if 0 block to enable this function.
        (free_verifier_context): Call free_state on state_list iterator
        values before freeing them.
        * expr.c (pop_type_0): Pop correct type for error message when stack
        contains a multi-word type.

2005-03-07  Ranjit Mathew  <rmathew@hotmail.com>

        * expr.c (build_java_array_length_access): Remove !flag_new_verifier
        for known NULL array length access.

2005-03-07  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (Invoking gcj-dbtool): Document '-f'.

2005-03-06  Kazu Hirata  <kazu@cs.umass.edu>

        * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
        typeck.c: Update copyright.

2005-03-06  Ranjit Mathew  <rmathew@hotmail.com>

        Remove xref code.
        * xref.c, xref.h: Remove file.
        * Make-lang.in (java/xref.o): Remove.
        * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
        * lang.c (flag_emit_xref): Remove definition.
        * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
        * typeck.c (convert): Remove use of do_not_fold.
        * parse.y (do_not_fold): Remove definition.
        (parser grammar): Remove xref code.
        (maybe_create_class_interface_decl, create_class): Likewise.
        (register_fields, method_header, finish_method_declaration): Likewise.
        (declare_local_variables, source_end_java_method): Likewise.
        (java_complete_expand_classes): Do not set do_not_fold.
        (java_complete_expand_method): Remove xref code.
        (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
        (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
        (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
        (patch_synchronized_statement, patch_throw_statement): Likewise.
        (maybe_build_class_init_for_field): Likewise.

2005-03-05  Kazu Hirata  <kazu@cs.umass.edu>

        * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
        instead of IS_NON_TYPE_CODE_CLASS.

2005-03-04  Andrew Haley  <aph@redhat.com>

        PR java/18362
        * class.c (set_method_index): Don't set method_index if it is
        NULL_TREE.
        (layout_class_method): Don't complain about "non-static method foo
        overrides static method" in the case of indirect dispatch.

2005-03-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>

        * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
        warning.
        * Make-lang.in: Don't elide warnings in jcf-io.c.

2005-03-01  Per Bothner  <per@bothner.com>

        PR java/8608
        * check-init.c (wfl): Remove static.
        (final_assign_error, check_init): Replace calls to parse_error_context
        by plain error.
        (check_init): Save, set, and restore input_location for each exp.

2005-03-01  Per Bothner  <per@bothner.com>

        * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
        if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
        * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.

2005-03-01  Per Bothner  <per@bothner.com>

        * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.

2005-02-23  Thomas Fitzsimmons  <fitzsim@redhat.com>

        PR libgcj/16923
        * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
        JvVMOption.

2005-02-22  Tom Tromey  <tromey@redhat.com>

        PR java/20056:
        * verify-impl.c (EITHER): New define.
        (types_compatible): Handle it.
        (check_field_constant): Use it.

2005-02-18  Tom Tromey  <tromey@redhat.com>

        PR java/20056:
        * verify-impl.c (types_equal): Fixed test.

        PR java/20056:
        * verify-glue.c (vfy_class_has_field): New function.
        * verify.h (vfy_class_has_field): Declare.
        * verify-impl.c (check_field_constant): Added 'putfield'
        argument.
        (verify_instructions_0): Updated.
        (types_equal): New function.

2005-02-14  Tom Tromey  <tromey@redhat.com>

        PR java/19921:
        * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
        stack effect of multianewarray.

2005-02-14  Andrew Haley  <aph@redhat.com>

        PR java/19907
        * expr.c (expand_byte_code): Call promote_arguments().
        (promote_arguments): New function.
        * decl.c (check_local_unnamed_variable): Remove special case for
        new verifier.
        (find_local_variable): Promote all boolean types to int
        when searching for local variable decls.

2005-02-12  Kazu Hirata  <kazu@cs.umass.edu>

        * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
        parse-scan.y: Update copyright.

2005-02-11  Per Bothner  <per@bothner.com>

        PR java/15543
        * parse-scan.y (input_location): Remove variable.
        (main_input_filename): New - replaces input_filename, which isn't
        settable if USE_MAPPED_LOCATION.
        * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
        so we don't reference input_location or wfl_operator in that case.
        * jv-scan.c (expand_location): Remove - no longer used.
        (main): Set main_input_filename rather than input_filename.

2005-02-09  Richard Henderson  <rth@redhat.com>

        * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
        * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.

2005-02-08  Marcin Dalecki  <martin@dalecki.de>

        * expr.c (add_type_assertion): Use the proper enumeration type,
        since this is what htab_find_slot() is expecting.

2005-02-06  Joseph S. Myers  <joseph@codesourcery.com>

        * gcj.texi: Update copyright dates.

2005-02-02  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (libgcj Runtime Properties): Default library_control
        to 'cache'.

2005-02-02  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/15543
        * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
        (modifiers) when square brackets are present in a declaration for
        a final paramter.
        * jv-scan.c (main): Set input_filename and input_line.

2005-02-01  Tom Tromey  <tromey@redhat.com>

        PR java/19742:
        * gjavah.c (get_field_name): Don't override name for JNI header.

2005-02-01  Roger Sayle  <roger@eyesopen.com>

        * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
        of unsigned types using iushr and lushr JVM bytecodes.

2005-02-01  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/19738
        * gjavah.c (jni_print_float): Do not emit floating-point
        initialiser for a static final field.
        (jni_print_double): Likewise.

2005-02-01  Mark Mitchell  <mark@codesourcery.com>

        Revert:
        2005-01-31  Mark Mitchell  <mark@codesourcery.com>
        * gjavah.c (print_field_info): Mark static data members of
        floating-point type with "__extension__".

2005-01-31  Mark Mitchell  <mark@codesourcery.com>

        * gjavah.c (print_field_info): Mark static data members of
        floating-point type with "__extension__".

2005-02-01  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/9157
        * parse.y (build_string_concatenation): Remove redundant if.
        (patch_conditional_expr): Attempt to patch_string() the condition
        of a ?: as well, in addition to its other operands.

2005-01-25  Tom Tromey  <tromey@redhat.com>

        * Make-lang.in (java/java-tree-inline.o): Removed.

2005-01-25  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/19070
        * parse.y (patch_binop): Allow comparisons against NULL only
        if the other operand is of a reference type.

2005-01-24  Tom Tromey  <tromey@redhat.com>

        * java-tree.h (gcj_abi_version): Declare.
        * class.c (make_class_data): Push gcj_abi_version into "next"
        field.  Renamed field.
        * decl.c (gcj_abi_version): New global.
        (parse_version): New function.
        (java_init_decl_processing): Call it.  Renamed 'next' field.
        Include version.h.
        (GCJ_BINARYCOMPAT_ADDITION): New define.

2005-01-24  Roger Sayle  <roger@eyesopen.com>

        PR java/19295
        * jcf-write.c (generate_bytecode_insns): Conversions between
        integer types of the same precision shouldn't generate widening
        or narrowing conversion bytecodes.

2005-01-22  Kazu Hirata  <kazu@cs.umass.edu>

        * java-except.h, java-tree.h: Remove unused prototypes.

2005-01-20  Andrew Pinski  <pinskia@gcc.gnu.org>

        PR java/18091:
        * jcf-write.c (perform_relocations): Don't call memcpy if source
        and destination are the same.

2005-01-17  Tom Tromey  <tromey@redhat.com>

        * verify-impl.c (get_short): Sign extend.
        (get_int): Likewise.

2005-01-12  Ranjit Mathew  <rmathew@hotmail.com>

        * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
        with TYPE_SIZE.

2005-01-10  Ranjit Mathew  <rmathew@hotmail.com>

        * verify.c: Revert to the version before the BC-ABI merge.

2005-01-10  Ranjit Mathew  <rmathew@hotmail.com>

        PR java/19277
        * check-init.c (check_init): Take care of references that do not
        have an explicit final variable declaration (e.g. array length
        access) for pre/post in/de-crement operators.

2005-01-08  Mark Wielaard  <mark@klomp.org>

        * parse.y (process_imports): Allocate (and free) original_name only
        when not already defined.
        * jcf-parse.c (read_class): Free results of find_class() and
        lrealpath().
        (java_parse_file): Keep pointer to head of file_list and free when
        done. Free result of lrealpath().

2005-01-05  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (Standard Properties): java.ext.dirs is now used.

2004-12-20  Andrew Haley  <aph@redhat.com>

        * typeck.c: Use fold_convert for ints and booleans.

2004-12-17  Andrew Haley  <aph@redhat.com>

        PR java/18931
        * typeck.c (convert): Use a CONVERT_EXPR when converting to
        BOOLEAN_TYPE or CHAR_TYPE.
        (convert_to_boolean, convert_to_char) : Remove.
        * convert.h (convert_to_boolean, convert_to_char) : Remove.
        * expr.c (expand_load_internal): Do type conversion if type is not
        as required.

2004-12-13  Danny Smith  <dannysmith@users.sourceforge.net>

        PR target/18459
        * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
        Update comment.

2004-12-07  Andrew Haley  <aph@redhat.com>

        PR java/18811:
        * jcf-parse.c (load_class): Remove sanity test for missing inner
        class file.

2004-12-06  Tom Tromey  <tromey@redhat.com>

        * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
        (java.uninstall): Likewise.
        (java.maintainer-clean): Likewise.
        (.INTERMEDIATE): Likewise.
        (java.install-man): Likewise.
        (gcj-dbtool.pod): New target.
        * gcj.texi (Code Generation): Document -findirect-dispatch.
        (libgcj Runtime Properties): Document
        gnu.gcj.precompiled.db.path.
        (Top): Link to "Invoking gcj-dbtool".

2004-12-06  Tom Tromey  <tromey@redhat.com>

        PR java/14853:
        * java-tree.h (extract_field_decl): Declare.
        * parse.y (extract_field_decl): Renamed from
        strip_out_static_field_access_decl.  No longer static.
        * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.

2004-12-03  Tom Tromey  <tromey@redhat.com>

        * lang.c (flag_new_verifier): Define.
        (java_post_options): Set flag_new_verifier if indirect dispatch
        is being used.
        * lang.opt (fnew-verifier): Removed.

2004-12-03  Tom Tromey  <tromey@redhat.com>

        PR bootstrap/14614:
        * Make-lang.in (java.install-common): Only install transformed
        gcjh if gcj-cross exists.

2004-12-03  Andrew Haley  <aph@redhat.com>

        PR java/18812
        * except.c (link_handler): Patch 'outer' field of siblings of the
        range we're demoting.

2004-12-03  Andrew Haley  <aph@redhat.com>

        PR java/18697
        * class.c (layout_class_method): Don't fail to override a method
        simply because it has DECL_ARTIFICIAL set.

2004-12-02  Tom Tromey  <tromey@redhat.com>

        PR java/16675:
        * parse.y (craft_constructor): Special case null_pointer_node.

2004-12-02  Tom Tromey  <tromey@redhat.com>

        PR java/18741:
        * java-gimplify.c (java_gimplify_expr): Don't call
        SET_EXPR_LOCATION unless wrapped tree is an expression.

2004-11-27  Per Bothner  <per@bothner.com>

        * jcf-parse.c (set_source_filename):  Improvement to Andrew's fix:
        Fix fencepost error in 'i', which got executed one too many times.
        Also, fold memcpy into explicit loop, as originally intended.
        Also, free temporary 'buf' which otherwise leaks.

2004-11-27  Per Bothner  <per@bothner.com>

        * expr.c (build_expr_wfl): Only declare last_file and last_filenode
        local static variables if not USE_MAPPED_LOCATION.

2004-11-27  Kazu Hirata  <kazu@cs.umass.edu>

        * class.c, decl.c, expr.c: Fix comment typos.

2004-11-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR java/18305
        * decl.c (end_java_method): Call
        attach_init_test_initialization_flags on all the init_decls.
        * parse.y (attach_init_test_initialization_flags): Move to ...
        * expr.c (attach_init_test_initialization_flags): here and
        support BIND_EXPR also.
        * java-tree.h (attach_init_test_initialization_flags): Prototype.
        * jcf-parse.c (parse_class_file): Don't disable class init
        optimization.

2004-11-25  Joseph S. Myers  <joseph@codesourcery.com>

        * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
        in diagnostics.

2004-11-24  Richard Henderson  <rth@redhat.com>

        * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
        vfy_string_type, vfy_throwable_type): Use ANSI declaration form.

2004-11-24  Tom Tromey  <tromey@redhat.com>

        * verify.c (defer_merging): Don't use C++-style comment.
        * verify.h (java_opcode): Added java_opcode_end.
        * class.c (build_class_ref): Remove C++ comment and old FIXME.

        * verify-impl.c (vfy_push_type): Removed bogus "return".
        (initialize_stack): Use vfy_alloc and vfy_free.
        (verify_instructions_0): Likewise.

        * Merged gcj-abi-2-dev-branch to trunk.

2004-11-24  Andrew Haley  <aph@redhat.com>

        * jcf-parse.c (parse_class_file): Set file_start_location.

2004-11-10  Tom Tromey  <tromey@redhat.com>

        * class.c (make_field_value): Don't call build_static_field_ref.
        (build_static_field_ref): Don't emit direct references when using
        indirect dispatch.

        * gcj.texi (Invoking gij): Document -verbose.  Put -verbose and
        -verbose:class into man page synopsis.

2004-11-09  Tom Tromey  <tromey@redhat.com>

        * expr.c (build_java_arraystore_check): Still generate check if
        element type is itself an array.

2004-11-08  Tom Tromey  <tromey@redhat.com>

        * java-tree.h (soft_check_assignment_node): Removed.
        (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
        * decl.c (java_init_decl_processing): Don't initialize
        soft_check_assignment_node.

2004-11-05  Tom Tromey  <tromey@redhat.com>

        * class.c (layout_class_methods): Don't add Miranda methods when
        using indirect dispatch.

2004-11-05  Bryce McKinlay  <mckinlay@redhat.com>

        * class.c (make_class_data): Call emit_assertion_table to set the
        'assertion_table' field.
        (build_signature_for_libgcj): Move here from expr.c.
        (add_assertion_table_entry): New function. Callback for assertion
        hashtable traversal.
        (emit_assertion_table): New. Take class argument, and generate
        assertion table DECL based on the TYPE_ASSERTIONS hashtable.
        * decl.c (init_decl_processing): Define assertion_entry_type record.
        Push 'assertion_table' class field instead of 'verify'.
        * expr.c (type_assertion_eq): Compare 'assertion_code' field.
        (type_assertion_hash): Include 'assertion_code' in hash.
        (add_type_assertion): Rewritten. Take class and assertion_code
        arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
        (can_widen_reference_to): Use new add_type_assertion() arguments.
        * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
        JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
        (verify_identifier_node): Removed.
        (assertion_entry_type, assertion_table_type): New.
        (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
        assertion code definitions.
        (struct type_assertion): Add assertion_code. Rename 'source_type' and
        'target_type' to 'op1' and 'op2'.
        (add_type_assertion): Declare.
        (lang_printable_name_wls): Remove unused definition.
        * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
        to emit runtime assertion.
        (vfy_note_stack_type): Clean up non-C90 declarations.
        (vfy_note_local_type): Likewise.
        * verify.h (vfy_is_assignable_from): Declare.
        * verify-impl.c (is_assignable_from_slow): Remove unused function.
        (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
        instead of is_assignable_from_slow().
        (types_compatible): Reinstate ref_compatible() call.

2004-11-04  Tom Tromey  <tromey@redhat.com>

        * class.c (build_static_field_ref): Reverted previous patch.

        * class.c (build_static_field_ref): Don't emit direct references
        when using indirect dispatch.

2004-11-03  Tom Tromey  <tromey@redhat.com>

        * expr.c (expand_java_arrayload): Set lhs_type_node.
        (expand_java_arraystore): Set rhs_type_node.

2004-11-02  Tom Tromey  <tromey@redhat.com>

        * jcf-parse.c (compute_class_name): Use filename length from zip
        directory, not strlen.

        * expr.c (expand_invoke): Mark new interface methods as abstract.

2004-11-01  Tom Tromey  <tromey@redhat.com>

        * verify-impl.c (push_jump): Removed check for uninitialized
        objects.
        (push_exception_jump): Likewise.
        (handle_ret_insn): Likewise.
        (handle_jsr_insn): Likewise.
        (state_check_no_uninitialized_objects): Removed.

        * decl.c (check_local_unnamed_variable): Recognize
        promoted-to-int parameters when using the new verifier.
        * expr.c (expand_java_arraystore): Explicitly request array type
        when using new verifier.
        (expand_java_arrayload): Likewise.
        (invoke_build_dtable): Don't pass object_type_node as
        expression argument to build_java_indirect_ref.
        (build_java_check_indexed_type): Do nothing.
        (build_java_arraystore_check): Handle case where array doesn't
        have array type.
        (build_java_array_length_access): Likewise.
        (expand_invoke): Handle case where interface overrides a method
        from Object.
        (pop_type_0): Always succeed for reference types.
        (process_jvm_instruction): Don't pop a value in a dead
        exception handler.
        (pop_arguments): Convert arguments to correct types.

2004-10-29  Andrew Haley  <aph@redhat.com>

        * jcf-parse.c (give_name_to_class): Remove line that was
        incorrectly merged.

2004-10-29  Andrew Haley  <aph@redhat.com>

        * jcf-parse.c (set_source_filename): Add code to build new sfname.

2004-10-20  Andrew Haley  <aph@redhat.com>

        * decl.c (end_java_method): Don't expand if flag_syntax_only.

2004-10-26  Tom Tromey  <tromey@redhat.com>

        * verify.h (vfy_notify_verified): Removed.
        * verify-glue.c (vfy_notify_verified): Removed.

2004-10-26  Tom Tromey  <tromey@redhat.com>

        * verify-impl.c (debug_print_state): Declare `i' before code.
        (merge_types): Modify `t' when it is null_type.

2004-10-26  Tom Tromey  <tromey@redhat.com>

        * verify-impl.c (type_print): Renamed from print.  Now static and
        takes an argument.
        (debug_print_state): Use type_print.

2004-10-25  Tom Tromey  <tromey@redhat.com>

        * expr.c (build_invokeinterface): Compute correct offset for
        index into interface methods.

2004-10-20  Tom Tromey  <tromey@redhat.com>

        * java-tree.h (verify_jvm_instructions_new): Declare.

        * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
        command line.

        * verify-impl.c (verify_instructions): Correctly handle wide
        types on the stack.
        * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
        (vfy_get_component_type): Strip pointer types.
        (vfy_find_class): Use get_type_from_signature.  Strip pointer
        types.
        Include java-except.h.

2004-10-20  Bryce McKinlay  <mckinlay@redhat.com>

        * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
        vfy_push_type_t, set_variable, add_new_state, merge_into,
        handle_jsr_insn, branch_prepass, check_class_constant,
        check_wide_constant, get_one_type, compute_static_types,
        verify_instructions_0): Clean up C99 declarations after statements.

2004-10-20  Tom Tromey  <tromey@redhat.com>

        * verify-impl.c (merge_refs): Compare reference against iterator,
        not ref2.

        * verify-glue.c (vfy_tag): Mask off resolved flag.

2004-10-19  Tom Tromey  <tromey@redhat.com>

        * verify-impl.c (verify_instructions): Call vfy_note_local_type.
        (init_state_with_stack): Initialize `this_type' in state.
        (verify_method): Use debug_print.
        * verify-glue.c (vfy_is_primitive): Removed debugging print.
        (vfy_note_stack_depth): Reverted last patch.
        (vfy_note_stack_type): Note pointer to Object, not Object.
        (vfy_note_local_type): Likewise.

        * verify.h (vfy_note_instruction_seen): Declare.
        * verify-glue.c (verify_jvm_instructions_new): Set
        BCODE_EXCEPTION_TARGET on target instruction.
        (vfy_note_instruction_seen): New function.
        * verify-impl.c (FLAG_INSN_SEEN): New define.
        (verify_instructions_0): Set flag on instruction.  Save state for
        PC=0 later.
        (verify_instructions): Call vfy_note_instruction_seen.

        * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
        (verify_jvm_instructions_new): Call method_init_exceptions,
        add_handler, and handle_nested_ranges.
        * verify-impl.c (verify_method): Return 1 on success.
        (verify_instructions_0): Save the state at PC=0.

        * verify-impl.c (init_type_from_class): Set is_resolved and
        ref_next on new ref_intersection.
        (init_type_from_string): Likewise.

2004-10-15  Bryce McKinlay  <mckinlay@redhat.com>

        * expr.c (expand_bytecode): Use verify_jvm_instructions_new
        if flag_new_verifier is set.
        * java-tree.h (flag_new_verifier): Declare.
        * lang.opt (fnew-verifier): New option.
        * verify-impl.c: Work around namespace pollution by undef'ing
        'current_class'.
        (struct verifier_context): Make 'bytecode' const.
        (verify_fail_pc): Pass -1 PC argument to vfy_fail.
        (types_compatible): For the BC-ABI, always consider reference types
        compatible.
        (check_class_constant): Use vfr->current_class.
        (check_constant): Likewise.
        (check_wide_constant): Likewise.
        (check_field_constant): Check for 'L' at start of type name.
        (get_one_type): Return pointer instead of type. Set type result in
        caller via passed type pointer.
        (compute_argument_types): Update to use new get_one_type arguments.
        (compute_return_type): Likewise.
        (make_verifier_context): New. Allocate and initialize 'vfr'.
        (free_verifier_context): New. Free 'vfr' and its contents.
        (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
        and free_verifier_context.

2004-10-15  Tom Tromey  <tromey@redhat.com>

        * verify-glue.c (vfy_note_local_type): Mark argument as unused.
        * verify.h (vfy_fail): Fixed formatting.

        * verify-impl.c (vfr): Fixed comment formatting.
        (collapse_type): New function.
        (verify_instructions): Notify compiler about type map.
        * verify.h (vfy_note_stack_depth): Updated.
        (vfy_note_stack_type): Likewise.
        (vfy_note_local_type): Likewise.
        (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
        Declare.
        * verify-glue.c (vfy_note_stack_depth): Correctly size type
        state.  Added `method' argument.
        (vfy_note_stack_type): Renamed from vfy_note_type.  Added `method'
        argument.
        (vfy_note_local_type): New function.
        (vfy_unsuitable_type): Likewise.
        (vfy_return_address_type): Likewise.
        (vfy_null_type): Likewise.

        * verify.h (VFY_IN_GCC): Removed.
        (VFY_WANT_TYPEMAP): Removed.
        * verify-impl.c (verify_instructions_0): Removed useless "\".
        (struct state) <next>: Uncomment.

2004-10-13  Bryce McKinlay  <mckinlay@redhat.com>

        * verify-impl.c: Formatting fixes. Reformat C++-style comments to
        C-style.

2004-10-06  Bryce McKinlay  <mckinlay@redhat.com>

        * Make-lang.in (verify.o): Re-enabled this target.
        * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
        (vfy_get_interface): Likewise.
        (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
        * verify.h (verify_jvm_instructions_new): Declare.
        * verify-impl.c (free_state): Temporarily comment out unused
        function.

2004-10-06  Tom Tromey  <tromey@redhat.com>

        * java-tree.h (JV_STATE_READ): New enum value.

2004-10-06  Bryce McKinlay  <mckinlay@redhat.com>

        * verify.h: New file.

2004-10-05  Bryce McKinlay  <mckinlay@redhat.com>

        * verify-impl.c, verify-glue.c, verify.h: New files.
        * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.

2004-09-24  Andrew Haley  <aph@redhat.com>

        * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
        for a slot if it's of pointer type.

2004-09-14  Tom Tromey  <tromey@redhat.com>

        * class.c (make_class_data): Correctly initialize "state" field.
        Initialize "engine" field.
        * decl.c (java_init_decl_processing): Add "engine" field.

2004-09-10  Andrew Haley  <aph@redhat.com>

        PR java/12760
        * expr.c (build_invokeinterface): Use fast method for interface
        dispatch.
        * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
        JTI_ITABLE_PTR_TYPE.
        (struct lang_type): Add  itable_methods, itable_decl, itable_syms_decl.
        (emit_symbol_table): Add new arg, element_size.
        * decl.c (java_init_decl_processing): Initialize Class.itable.
        * class.c (GEN_TABLE): New macro.
        (gen_indirect_dispatch_tables): Use it.  Add itable.
        (make_class_data): Add new arg for emit_symbol_table().
        Emit itable.
        (add_miranda_methods): Make sure search_class has been parsed.
        (emit_symbol_table): Add new arg, element_size.

2004-09-06  Andrew Haley  <aph@redhat.com>

        * verify.c (merge_types): Return Object for all merges of
        interfaces.
        * expr.c (add_type_assertion): Don't generate assertions when
        source type is array of Object.

2004-09-03  Andrew Haley  <aph@redhat.com>

        * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.

        * lang.c (java_post_options): Force flag_verify_invocations if
        we're not using indirect dispatch.

        * expr.c (pop_type_0): Move test for interfaces before call to
        can_widen_reference_to().
        (build_signature_for_libgcj): Remove generation of canonical array
        type.
        (add_type_assertion): Canonicalize both arrays.
        Don't assert that type X can be assigned to Object.
        Don't assert that type X an be assigned to type X.
        Don't assert that Object can be assigned to type X.
        (can_widen_reference_to): Warn whenever we generate an assertion.
        (process_jvm_instruction): Use throwable_type_node for the type of
        an exception class.

2004-09-01  Andrew Haley  <aph@redhat.com>

        * decl.c (java_init_decl_processing): Change
        verify_identifier_node to "__verify".
        * expr.c (add_type_assertion): Use verify_identifier_node for name.
        * java-tree.h (verify_identifier_node): Change to "__verify".

        * expr.c (build_signature_for_libgcj): New function.
        (add_type_assertion): Use it to construct signatures for
        source_type and target_type.

2004-08-27  Andrew Haley  <aph@redhat.com>

        * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
        (verify_identifier_node): New.
        (TYPE_VERIFY_METHOD): New.
        (struct type_assertion): New type.
        * expr.c (type_assertion_eq): New function.
        (type_assertion_hash): New function.
        (add_type_assertion): New function.
        (can_widen_reference_to): Call add_type_assertion().
        * decl.c (java_init_decl_processing): Add verify_identifier_node.
        * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
        (finish_class): Output TYPE_VERIFY_METHOD (type).

        * decl.c (end_java_method): Nullify unused fields.

2004-08-17  Andrew Haley  <aph@redhat.com>

        * verify.c (defer_merging): Quieten.
        * jcf-parse.c (load_class): Only try to open a class file if it's
        java.lang.Object or if it's part of the current compilation.
        Check that the class we just tried to load is the class we just
        loaded.  Quieten.
        (java_parse_file): Set flag_verify_invocations off if we're
        compiling from .class.
        (parse_zip_file_entries): Abort if we try to read a dummy class.
        * expr.c (can_widen_reference_to): Quieten.
        (build_invokevirtual): Abort if we try to invokevirtual an
        interface.
        (expand_invoke): Don't build a non-interface call to an interface.
        (build_instanceof): Don't do premature optimization if
        flag_verify_invocations is not set.
        * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
        from superclass.
        (build_static_field_ref): Add correct type conversion for
        field_address.
        (add_miranda_methods): Disable generation of Miranda methods for
        dummy classes.
        (layout_class_method): Don't complain about non-static method
        overrides static method with dummy classes.

2004-08-13  Tom Tromey  <tromey@redhat.com>

        * class.c (build_static_field_ref): Re-enable atable lookups for
        static fields.

        * parse.y (strip_out_static_field_access_decl): Indentation fix.

2004-08-11  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (libgcj Runtime Properties): Document new properties.

2004-08-06  Andrew Haley  <aph@redhat.com>

        * jcf-parse.c (load_class): Check that we really have loaded the
        class we're looking for.

2004-07-19  Andrew Haley  <aph@redhat.com>

        * verify.c (verify_jvm_instructions): Comment change only.

        * typeck.c (build_java_array_type): Add size field to array name.

        * java-tree.h (LOCAL_SLOT_P): New.
        (update_aliases): Add PC argument.
        (pushdecl_function_level): New function.

        * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
        MODIFY_EXPR, and SAVE_EXPR.
        (java_gimplify_modify_expr): New function.

        * expr.c (push_type_0): Call find_stack_slot() to create temporary.
        (expand_iinc): Pass PC to update_aliases().
        (STORE_INTERNAL): Likewise.
        (process_jvm_instruction): Likewise.

        * decl.c (base_decl_map): New variable.
        (uniq): New variable.
        (update_aliases): Rewrite with more thorough checking.
        (debug_variable_p): New function.
        (push_jvm_slot): Don't initialize local variable.  Don't pushdecl.
        (check_local_named_variable): Delete whole function.
        (initialize_local_variable): New function.
        (check_local_unnamed_variable): Add checks and comments.
        (find_local_variable): Rewrite.
        (java_replace_reference): New function.
        (function_binding_level): New variable.
        (pushdecl_function_level): New function.
        (maybe_pushlevels): Set DECL_LOCAL_END_PC.
        (maybe_pushlevels): Call pushdecl() on each of the new decls.
        (start_java_method): Reset uniq.  Create base_decl_map.  Set
        function_binding_level.
        (end_java_method): Null unused fields to save memory.

2004-06-29  Andrew Haley  <aph@redhat.com>

        * except.c (expand_start_java_handler): Push a new binding level.
        Don't build a TRY_CATCH_EXPR now, we'll do it later.  Call
        register_exception_range() to register where we'll do it.
        (expand_end_java_handler): Remove old bogus code.  Replace with
        new logic that simply builds TRY_CATCH_EXPRs and inserts them at
        the top of the expression we're curently building.
        (maybe_end_try): Delete.
        * decl.c (binding_level.exception_range): New field.
        (clear_binding_level): Add field exception_range.  Reformat.
        (poplevel): Call expand_end_java_handler().
        (poplevel): Call java_add_stmt only if functionbody is false.
        (maybe_poplevels): Don't call maybe_end_try() from here.
        (end_java_method): Clear no longer used trees in function decl.
        (register_exception_range): New function.
        * java-tree.h (register_exception_range, struct eh_range): Declare.

2004-06-22  Andrew Haley  <aph@redhat.com>

        * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
        the otable.
        * check-init.c (get_variable_decl): Teach check-init about
        FIELD_DECLs addressed via the otable.
        * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
        CLASS_PARSED_P.

2004-05-28  Andrew Haley  <aph@redhat.com>

        * jcf-parse.c (load_class): Don't try to read a class that we've
        already read.

        * expr.c (build_invokeinterface): Use the old-fashioned way of
        doing indirect dispatch: look up interfaces by name.
        * java-tree.h (enum java_tree_index): Add
        JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
        * decl.c (java_init_decl_processing): Add
        soft_lookupinterfacemethodbyname_node.

        * gjavah.c (print_method_info): Final methods have vtable entries,
        so gjavah needs to output them.
        * class.c (layout_class_method): Generate vtable entries for final
        methods.
        * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
        dispatch, even if a method is final.

2004-05-25  Andrew Haley  <aph@redhat.com>

        * class.c (build_symbol_entry): Convert the names of constructors
        to init_identifier_node when generating an entry for the indirect
        dispatch table.

        * expr.c (build_known_method_ref): Generate indirect calls for
        all methods marked DECL_EXTERNAL or TREE_PUBLIC.

2004-05-24  Andrew Haley  <aph@redhat.com>

        * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
        atable element is of the right type.

        * class.c (build_static_field_ref): Cast pointer to correct type
        for field.

2004-04-20  Bryce McKinlay  <mckinlay@redhat.com>

        * Merged with HEAD as of 20040514. Diff against
        gcj-abi-2-merge-20040514.

2004-04-16  Andrew Haley  <aph@redhat.com>

        * verify.c (check_pending_block): Disable subroutine checks.
        (defer_merging): New function.
        (merge_types): If types are dummy, use defer_merging to combine them.
        (verify_jvm_instructions): If invocation is invokeinterface and
        target is dummy, assume target really is an interface.

        * parse.y (patch_invoke): Break out call to java_create_object.

        * lang.c (flag_verify_invocations): New.

        * jcf-parse.c (load_class): If we've already failed to load a
        class, don't try again.
        (load_class): If we can't find a .class file, don't fail, but emit
        a warning.
        (parse_class_file): Don't act on dummy methods.

        * java-tree.h (flag_verify_invocations): New.
        (TYPE_DUMMY): New.
        (lang_type.dummy_class): New field.
        (java_create_object): New function.
        (METHOD_DUMMY): New.

        * expr.c (build_field_ref): Widen field offset.
        (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
        that each of its elements is compatible with the one we're
        popping.
        (pop_type_0): Issue a warning to say that we need to generate a
        runtime check.
        (java_create_object): New function.
        (build_field_ref): Only generate hard refs if we're not using
        indirect dispatch.
        (expand_java_field_op): If we're using !verify_invocations and we
        see a missing field, generate a decl for it.

        (expand_invoke): If a class doesn't have the method we seek and
        we're using !flag_verify_invocations, generate a decl for the
        method now.

        (build_known_method_ref): Always use indirect dispatch via the
        atable for static methods.

        (expand_java_NEW): Break out object creation into new function,
        java_create_object.

        (can_widen_reference_to): Issue a warning to say that we need to
        generate a runtime check.

        * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
        (make_method_value): Also use index for interfaces.
        (make_class_data): Skip dummy field for inherited data.
        Don't build method array for dummy methods.
        Set size_in_byte to -1 when using inirect dispatch
        Don't build a hard class ref if we don't have a hard ref to our
        superclass, or if we're using inirect dispatch.
        Null out dispatch tables.

        (layout_class_method): Don't complain about non-static method
        overrides static method is method is artificial.

        (build_static_field_ref): Disable atable references to static
        fields for the time being.

        (layout_class_methods): Check for CLASS_INTERFACE as
        well as CLASS_ABSTRACT.

2004-11-24  Steven Bosscher  <stevenb@suse.de>

        * class.c (make_class_data): Don't check flag_inline_functions.
        * lang.c (flag_really_inline): Remove unused flag.
        (java_handle_option): Don't set it here.  Remove special handling
        of flag_inline_functions for Java.
        (java_init): Don't set flag_inline_trees here.  Already done...
        (java_post_options): ...here.  Don't clear flag_inline_functions.

2004-11-24  Steven Bosscher  <stevenb@suse.de>

        * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
        (java_gimplify_exit_block_expr): New function.
        (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
        LABELED_BLOCK_EXPR.
        * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
        (EXIT_BLOCK_EXPR): Likewise.
        * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
        (LABELED_BLOCK_BODY): Likewise.
        (EXIT_BLOCK_LABELED_BLOCK): Likewise.
        * jcf-write.c (generate_bytecode_insns): Don't handle the unused
        EXIT_BLOCK_RETURN operand.  Use EXIT_BLOCK_LABELED_BLOCK instead of
        TREE_OPERAND.
        * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
        (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
        EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND.  Don't handle the
        second operand of EXIT_BLOCK_EXPR.
        * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
        TREE_OPERAND.
        (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.

2004-11-23  Ben Elliston  <bje@au.ibm.com>

        * xref.h (xref_flag_value): Remove.
        (xref_set_data, xref_get_data): Likewise.
        (xref_set_current_fp): Likewise.
        (XREF_NONE): Likewise.
        (XREF_GET_DATA): Likewise.
        * xref.c (xref_flag_value): Remove.
        (xref_set_data, xref_get_data): Likewise.
        (xref_set_current_fp): Likewise.

2004-11-23  Ben Elliston  <bje@au.ibm.com>

        * gjavah.c (output_directory): Make static.
        (temp_directory): Likewise.

2004-11-15  Tom Tromey  <tromey@redhat.com>

        * decl.c (instn_ptr_type_node): Removed.
        (lineNumbers_ptr_type_node): Removed.
        (jint_type): Removed.
        (jint_ptr_type): Removed.

2004-11-09  Andrew Pinski  <pinskia@physics.uc.edu>

        PR java/15576
        * check-init.c (check_init): Ignore DECL_EXPR.
        * expr.c (always_initialize_class_p): Reenable.
        (build_class_init): Use a variable to store the decl.  Also use
        boolean_false_node instead of integer_zero_node.
        * parse.y (attach_init_test_initialization_flags): Add a decl_expr
        to the block.

2004-11-08  Tom Tromey  <tromey@redhat.com>

        PR java/16843:
        * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
        generating a JNI header.
        (print_field_info): Handle JNI headers.
        (jni_print_float): Likewise.
        (jni_print_double): Likewise.

2004-11-08  Andrew Pinski  <pinskia@physics.uc.edu>

        * decl.c (end_java_method): Remove duplicated code.

2004-11-06  Zack Weinberg  <zack@codesourcery.com>
            Gerald Pfeifer  <gerald@pfeifer.com>

        * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
        as well.

2004-11-02  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/17265
        * class.c: Reinstate 2004-08-18 patch.
        (make_local_function_alias): Don't create an alias for extern (native)
        functions.

2004-10-22  Eric Botcazou  <ebotcazou@libertysurf.fr>

        PR java/17265
        * class.c (make_local_function_alias): Revert 2004-08-18 change.
        (make_method_value): Likewise.

2004-10-21  Andrew Haley  <aph@redhat.com>

        PR java/18091:
        * jcf-parse.c (set_source_filename): Add code to build new sfname.

2004-10-20  Andrew Haley  <aph@redhat.com>

        * decl.c (end_java_method): Don't expand if flag_syntax_only.
        Remove duplicated code block.

2004-10-18  Steven Bosscher  <stevenb@suse.de>

        * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
        New rules to work around old Bison warnings.

2004-10-17  Steven Bosscher  <stevenb@suse.de>

        * class.c (ident_subst): Always alloca buffer.
        * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
        opcode after including javaop.def.
        * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
        conditional expression that exits, to avoid warnings.
        * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
        a user of an extension.
        * win32-host.c: Move check down to have non-empty file when
        WIN32 is not defined.

        * Make-lang.in (java-warn): Add STRICT_WARN.
        (java/jcf-io.o-warn): Don't have Werror for this file.
        * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.

2004-10-16  Hans-Peter Nilsson  <hp@bitrange.com>

        * expr.c (expr_add_location): Move declaration to before all
        statements.
        * parse.y (java_expand_classes): Ditto.
        * lex.c (java_peek_unicode): Ditto.

2004-10-16  Ranjit Mathew  <rmathew@hotmail.com>

        * check-init.c: Use %<, %> and %q for quoting in diagnostics,
        if possible, else convert `foo' to 'foo'.
        * class.c: Likewise.
        * decl.c: Likewise.
        * expr.c: Likewise.
        * jcf-io.c: Likewise.
        * jcf-parse.c: Likewise.
        * lang.c: Likewise.
        * lex.c: Likewise.
        * parse.h: Likewise.

2004-10-16  Ranjit Mathew  <rmathew@hotmail.com>

        * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
        rename parameter 'msg' to 'msgid' in function declaration.
        (issue_warning_error_from_context): Likewise.
        (yyerror): Rename parameter 'msg' to 'msgid'.
        (all over): Use new quoting style for diagnostics.

2004-10-15  Kazu Hirata  <kazu@cs.umass.edu>

        * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
        jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
        Update copyright.

2004-10-14  Matt Austern  <austern@apple.com>

        * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
        pointer_set_t* now.

2004-10-13  Tom Tromey  <tromey@redhat.com>

        PR java/15578:
        * lang.opt (--extdirs): Document.
        * jvspec.c (lang_specific_driver): Recognize -encoding and
        -extdirs.

2004-10-06  Ulrich Weigand  <uweigand@de.ibm.com>

        * parse.y (issue_warning_error_from_context): Use va_list *
        instead of va_list parameter.
        (parse_error_context): Update call.
        (parse_warning_context): Likewise.

2004-10-05  Zack Weinberg  <zack@codesourcery.com>

        * parse.y, parse-scan.y: Add list of diagnostic messages to
        insulate translation template from version of yacc/bison used
        to compile the grammar.

2004-10-05  Ranjit Mathew  <rmathew@hotmail.com>

        Prepare for %q, %< and %> in diagnostic message strings.
        * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
        Name second parameter 'msgid'.
        * parse.y: Additionally include pretty-print.h and diagnostic.h.
        (issue_warning_error_from_context): Use pretty-printer functions
        instead of vsprintf for constructing formatted messages. Rename
        parameter 'msg' to 'msgid'.
        (parse_error_context): Rename parameter 'msg' to 'msgid'.
        (parse_warning_context): Likewise.

2004-10-05  Andrew Haley  <aph@redhat.com>

        PR java/17779
        * jcf-parse.c (parse_zip_file_entries): If a class has a
        superclass and a TYPE_SIZE of zero, lay it out.

2004-09-30  Andrew Haley  <aph@redhat.com>

        PR java/17733
        * jcf-parse.c (compute_class_name): Rewrite.

2004-10-01  Jan Hubicka  <jh@suse.cz>

        * java.c (java_expand_body): Update call of tree_rest_of_compilation.

2004-10-01  Kazu Hirata  <kazu@cs.umass.edu>

        * lex.c: Fix a comment typo.

2004-10-01  Kazu Hirata  <kazu@cs.umass.edu>

        * java-tree.h: Fix a comment typo.

2004-09-30  Per Bothner  <per@bothner.com>

        Simplify lexer.  Implement --enable-mapped-location support.
        * jcf-parse.c (parse_class_file):  Use linemap_line_start.
        (parse_source_file_1): Pass filename as extra parameter, so we can call
        linemap_add and set input_location here, rather than in both callers.
        (read_class): Pass copied filename to parse_source_file_1.
        Don't initialize wfl_operator - only needed for source compilation.
        (read_class, jcf_parse):  Call linemap_add with LC_LEAVE.
        * lex.h:  Remove a bunch of debugging macros.
        * lex.h (struct_java_line, struct java_error):  Remove types.
        (JAVA_COLUMN_DELTA):  Remove - use java_lexer.next_colums instead.
        (struct java_lc_s):  Remove prev_col field.
        (struct java_lexer):  New fields next_unicode, next_columns, and
        avail_unicode.  New position field, and maybe token_start field.
        Don't need hit_eof field - use next_unicode == -1 instead.
        (JAVA_INTEGERAL_RANGE_ERROR):  Rename to JAVA_RANGE_ERROR.
        (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR):  Update accordingly.
        * parse.h:  Various changes for USE_MAPPED_LOCATION.
        (EXPR_WFL_EMIT_LINE_NOTE): XXX
        (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
        (struct parser_ctxt):  New file_start_location field.
        Remove p_line, c_line fields since we no longer save lines.
        Remove elc, lineno, and current_jcf fields - no longer used.
        * parse.y:  Updates for USE_MAPPED_LOCATION and new lexer.
        Don't use EXPR_WFL_ADD_COL since that isn't trivial with
        source_location and is probably not needed anymore anyway.
        Use new expr_add_Location function.
        (SET_EXPR_LOCATION_FROM_TOKEN):  New convenience macro.
        (java_pop_parser_context):  Minor cleanup.
        (java_parser_context_save_global, java_parser_context_restore_global,
        java_pop_parser_context):  Save/restore input_location as a unit.
        (issue_warning_error_from_context):  If USE_MAPPED_LOCATION take
        a source_location instead of a wfl context node.
        (check_class_interface_creation):  input_filename is not addressable.
        (create_artificial_method):  Calling java_parser_context_save_global
        and java_parser_context_restore_global is overkill.  Instead,
        temporarily set input_location from class decl.
        (java_layout_seen_class_methods): Set input_location from method decl.
        (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
        (finish_loop_body):  Likewise.
        * lex.c: Updates for USE_MAPPED_LOCATION.  Use build_unknwon_wfl.
        (java_sprint_unicode):  Take a character, not index in line.
        (java_sneak_uncode):  Replaced by java_peek_unicode.
        (java_unget_unicode):  No longer used.
        (java_allocate_new_line. java_store_unicode):  Removed, since we
        no longer remember "lines".
        (java_new_lexer):  Update for new data structures.
        (java_read_char):  Move unget_value checking to java_read_unicode.
        (java_get_unicode, java_peek_unicode, java_next_unicode): New more
        efficient functions that are used directly when lexing.
        (java_read_unicode_collapsing_terminators):  No longer needed.
        (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
        Re-organize to use java_peek_unicode to avoid java_unget_unicode.
        (java_parse_escape_sequence):  Rewrite to be simpler / more efficient.
        (do_java_lex):  Lots of movings around to avoid java_unget_unicode,
        combine switch branches, and test for common token kinds earlier.
        (java_lex_error):  Rewrite.
        * jv-scan.c (expand_location): New function, copied from tree.c.
        (main): Set ctxp->filename instead of setting input_filename directly.

2004-09-30  Per Bothner  <per@bothner.com>

        More cleanup for --enable-mapped-location.
        * class.c (push_class):  If USE_MAPPED_LOCATION don't set
        input_location here.  Instead do it in give_name_to_class.
        (build_class_ref):  Set DECL_ARTIFICIAL, for the sake of dwarf2out.
        * expr.c (expand_byte_code): Call linemap_line_start.
        * expr.c (build_expr_wfl):  If USE_MAPPED_LOCATION, change final
        parameters to a source_location.  Don't need EXPR_WFL_FILENAME_NODE.
        (expr_add_location):  New function, if USE_MAPPED_LOCATION.
        * class.c (maybe_layout_super_class):  Adjust build_expr_wfl call
        to USE_MAPPED_LOCATION case.

        * java-tree.h (JAVA_FILE_P, ZIP_FILE_P):  Remove unused macros.
        * jcf-parse.c (java_parse_file): Don't set input_filename.
        Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
        Create a list of TRANSLATION_UNIT_DECL.
        (current_file_list):  Is now a TRANSLATION_UNIT_DECL chain.  The
        reason is so we can set a DECL_SOURCE_LOCATION for each file.
        (java_parse_file):  Don't set unused ZIP_FILE_P, JAVA_FILE_P..
        Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
        (file_start_location):  New static.
        (set_source_filename):  Avoid extra access to input_filename macro.
        Concatenate new name with class's package prefix.
        (set_source_filename, give_name_to_class): Update.
        (give_name_to_class):  Set class's "line 0" input_location here.
        (parse_class_file):  Set input_location as a unit.

        * jcf-parse.c (load_class): Sanity test if missing inner class file.

2004-09-29  Per Bothner  <per@bothner.com>

        * java-tree.h:  Redefine some macros and add some declaration
        to handle the USE_MAPPED_LOCATION case.
        * parse.h (EXPR_WFL_QUALIFICATION):  Use operand 1, not 2.
        * java-tree.h (EXPR_WFL_FILENAME_NODE):  Use operand 2, not 1.
        * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
        USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.

        * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
        * decl.c (finish_method, java_add_stmt): Likewise.
        * java-gimplify.c (java-gimplify.c):  Likewise.
        * jcf-write.c (generate_bytecode_insns):  Likewise.
        * lang.c (java_post_options): Likewise - call linemap_add.

2004-09-29  Andrew Haley  <aph@redhat.com>

        PR java/17007
        * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
        result of TRUNC_MOD_EXPR.
        (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
        * decl.c (java_init_decl_processing): Mark
        soft_lookupinterfacemethod_node and soft_instanceof_node pure.

2004-09-28  Tom Tromey  <tromey@redhat.com>

        PR java/15710:
        * class.c (add_miranda_methods): Load superinterface if not
        already loaded.

2004-09-28  Andrew Haley  <aph@redhat.com>

        PR java/17586
        * jcf-parse.c (load_class): Don't try to read a class that we've
        already read.

2004-09-28  Andrew Haley  <aph@redhat.com>

        * jcf-parse.c (load_class): Back out previous broken patch.

2004-09-28  Andrew Haley  <aph@redhat.com>

        PR java/17586
        * jcf-parse.c (load_class): Don't try to read a class that we've
        already read.
        Check that we really did read the right class.

2004-09-25  Tom Tromey  <tromey@redhat.com>

        PR java/17500:
        * parse.y (create_artificial_method): Use add_method_1.

2004-09-25  Kazu Hirata  <kazu@cs.umass.edu>

        * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
        comment typos.
        * gcj.texi: Fix typos.

2004-09-24  Tom Tromey  <tromey@redhat.com>

        PR java/15656:
        * parse.y (class_instance_creation_expression): Set `$$' to NULL
        in error parts of rule.
        (unary_expression): Don't call error_if_numeric_overflow when $1
        is NULL.

2004-09-24  Tom Tromey  <tromey@redhat.com>

        PR java/16789:
        * parse.y (resolve_qualified_expression_name): Set
        CAN_COMPLETE_NORMALLY on first call when chaining static calls.
        * expr.c (force_evaluation_order): Check for empty argument list
        after stripping COMPOUND_EXPR.

2004-09-23  Andrew Haley  <aph@redhat.com>

        PR java/16927:
        * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
        COND_EXPRs.

2004-09-23  Tom Tromey  <tromey@redhat.com>

        PR java/17329:
        * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
        where operand is null.

2004-09-23  Tom Tromey  <tromey@redhat.com>

        PR java/17380:
        * parse.y (not_accessible_p): Allow access to protected members
        even when class is not static.

2004-09-22  Kelley Cook  <kcook@gcc.gnu.org>

        * Make-lang.in: Revert the gcc-none.o change.

2004-09-22  Nathan Sidwell  <nathan@codesourcery.com>

        * parse.y (patch_anonymous_class): VEC_space returns true if there
        is space.

2004-09-21  Matt Austern  <austern@apple.com>

        Fix bootstrap.
        * gjavah.c (free_method_name_list): Fix function definition so
        it's a proper C prototype.

2004-09-21  Tom Tromey  <tromey@redhat.com>

        PR java/17575:
        * gjavah.c (free_method_name_list): New method.
        (main): Call it.

2004-09-17  Jeffrey D. Oldham  <oldham@codesourcery.com>
            Zack Weinberg  <zack@codesourcery.com>

        * java-tree.def: Use tree_code_class enumeration constants
        instead of code letters.
        * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
        new tree-class enumeration constants.

2004-09-13  Tom Tromey  <tromey@redhat.com>

        PR java/17216:
        * class.c (layout_class_method): Put synthetic methods into the
        vtable.

2004-09-11  Andrew Pinski  <apinski@apple.com>

        * Make-lang.in (java/ggc-none.c): Change dependency
        for ggc.h into $(GGC_H).

2004-09-11  Mohan Embar  <gnustuff@thisiscool.com>

        * Make-lang.in (java/win32-host.o): Add dependency on
        coretypes.h.
        * win32-host.c: Add includes for coretypes.h, jcf.h

2004-09-11  Mohan Embar  <gnustuff@thisiscool.com>

        * Make-lang.in (GCJH_OBJS): Change dependency from
        ggc-none.o to java/ggc-none.o
        (JCFDUMP_OBJS): Likewise.
        (java/ggc-none.o): New target.

2004-08-25  Nathan Sidwell  <nathan@codesourcery.com>

        * boehm.c (get_boehm_type_descriptor):  Adjust build_int_cst calls.
        * class.c (build_utf8_ref, build_static_field_ref,
        make_field_value, make_method_value, get_dispatch_table,
        make_class_data, emit_symbol_table, emit_catch_table): Likewise.
        * constants.c (get_tag_node, build_ref_from_constant_pool,
        build_constants_constructor): Likewise.
        * decl.c (java_init_decl_processing): Likewise.
        * expr.c (build_java_array_length_access, build_newarray,
        expand_java_multianewarray, expand_java_pushc, expand_iinc,
        build_java_binop, build_field_ref, expand_java_add_case,
        expand_java_call, build_known_method_ref, build_invokevirtual,
        build_invokeinterface, build_jni_stub): Likewise.
        * java-gimplify.c (java_gimplify_new_array_init): Likewise.
        * jcf-parse.c (get_constant): Likewise.
        * lex.c (do_java_lex): Likewise.
        * parse.y (patch_binop, patch_unaryop, patch_cast,
        build_newarray_node, patch_newarray): Likewise.
        * resource.c (compile_resource_data): Likewise.
        * typeck.c (build_prim_array_type): Likewise.

2004-08-24  Nathan Sidwell  <nathan@codesourcery.com>

        * decl.c (java_init_decl_processing): Adjust
        initialize_sizetypes call.

2004-08-23  Nathan Sidwell  <nathan@codesourcery.com>

        * jv-scan.c (fancy_abort): Add.

2004-08-20  Nathan Sidwell  <nathan@codesourcery.com>

        * expr.c (build_java_arrayaccess): Use convert to change
        len's type.

2004-08-19  Bryce McKinlay  <mckinlay@redhat.com>

        * class.c (make_local_function_alias): Allocate extra space for 'L'
        in name buffer. Reported by Thomas Neumann.

2004-08-19  Nathan Sidwell  <nathan@codesourcery.com>

        * parse.h (JAVA_RADIX10_FLAG): Rename to ...
        (JAVA_NOT_RADIX10_FLAG): ... here.  Invert meaning.
        * lex.c (do_java_lex): Adjust.
        (error_if_numeric_overflow): Likewise.

2004-08-18  Andrew Pinski  <apinski@apple.com>

        * class.c (make_local_function_alias): Only make a new decl if we
        support alias attribute on all decls.

2004-08-18  Bryce McKinlay  <mckinlay@redhat.com>

        * class.c (make_local_function_alias): New function. Create local
        alias for public method DECL.
        (make_method_value): Use make_local_function_alias.
        * parse.y (craft_constructor): Don't special-case anonymous classes.
        Always set ctor_name to init_identifier_node.
        (lookup_method_invoke): Call layout_class_method when creating
        anonymous class constructor.

2004-08-18  Richard Henderson  <rth@redhat.com>

        * java-gimplify.c (java_gimplify_expr): Move '2' handling into
        default case.  Treat '<' similarly.  Update for
        is_gimple_formal_tmp_var name change.

2004-08-17  Andrew Haley  <aph@redhat.com>

        * lang.c (lang_printable_name): Obey verbose flag.
        * parse.y (constructor_circularity_msg): Set VERBOSE arg for
        lang_printable_name().
        (verify_constructor_circularity, get_printable_method_name,
        check_abstract_method_definitions, java_check_regular_methods,
        java_check_abstract_methods, check_inner_class_access,
        fix_constructors, patch_method_invocation, patch_return):
        Likewise.
        * expr.c (pop_type_0): Likewise.

        * java-tree.h (lang_printable_name_wls): Delete.

2004-08-16  Tom Tromey  <tromey@redhat.com>

        PR java/8473:
        * parse.y (primary): Changed for initialized and uninitialized
        array creations.
        (array_access): Handle array_creation_initialized.
        (array_creation_expression): Split into
        array_creation_initialized and array_creation_uninitialized.

2004-08-16  Andrew Haley  <aph@redhat.com>

        * jcf-write.c (find_constant_index): Canonicalize NaNs when
        generating bytecode.

2004-08-16  Elliot Lee <sopwith@redhat.com>

        PR java/9677
        * jcf-parse.c (java_parse_file): Handle filenames with embedded
        spaces, and quoted filelists.

2004-08-15  Nathan Sidwell  <nathan@codesourcery.com>

        * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
        * class.c (build_utf8_ref, build_static_field_ref,
        make_field_value, make_method_value, get_dispatch_table,
        make_class_data, emit_symbol_table, emit_catch_table): Likewise.
        * constants.c (get_tag_node,  build_ref_from_constant_pool,
        build_constants_constructor): Likewise.
        * decl.c (java_init_decl_processing): Likewise.
        * expr.c (build_java_array_length_access, build_newarray,
        expand_java_multianewarray, expand_java_pushc, expand_iinc,
        build_java_binop, build_field_ref, expand_java_add_case,
        expand_java_call, build_known_method_ref, build_invokevirtual,
        build_invokeinterface, build_jni_stub): Likewise.
        * java-gimplify.c (java_gimplify_new_array_init): Likewise.
        * jcf-parse.c (get_constant): Likewise.
        * lex.c (do_java_lex): Likewise.
        * parse.y (patch_binop, patch_unaryop, patch_cast,
        build_null_of_type, patch_newarray): Likewise.
        * resource.c (compile_resource_data): Likewise.
        * typeck.c (build_prim_array_type): Likewise.

2004-08-10  Bryce McKinlay  <mckinlay@redhat.com>

        * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
        Don't create BLOCK here or call java_gimplify_block.

2004-08-09  H.J. Lu  <hongjiu.lu@intel.com>

        * java-tree.h (flag_deprecated): Removed.
        * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
        * parse.y (check_deprecation): Check warn_deprecated instead of
        flag_deprecated.

2004-08-06  Kelley Cook  <kcook@gcc.gnu.org>

        * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
        flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
        flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
        flag_check_references, flag_extraneous_semicolon, flag_deprecated,
        flag_force_classes_archive_check, flag_optimize_sci,
        flag_indirect_dispatch): Remove explicit declarations.
        * lang.opt: Add implicit declare/define/assign.  Remove obsolete
        final comment.

2004-08-05  Michael Chastain  <mec.gnu@mindspring.com>

        PR bootstrap/14893
        * Make-lang.in (java.install-man): Install from either build
        tree or source tree, whichever has the file first.

2004-08-05  Nathan Sidwell  <nathan@codesourcery.com>

        * jcf-parse.c (get_constant): Adjust force_fit_type call.
        * lex.h (SET_LVAL_NODE_TYPE): Remove.
        * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
        (do_java_lex): Likewise. Adjust force_fit_type call.

2004-08-04  Roger Sayle  <roger@eyesopen.com>
            Andrew Haley  <aph@redhat.com>

        * typeck.c (convert_ieee_real_to_integer): Call fold on the range
        checking trees as they're being built.
        (convert): Call convert_ieee_real_to_integer if we're
        converting a constant, even if we're writing a class file.

2004-08-02  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/16701
        * parse.y (fold_constant_for_init): Call resolve_field_access with
        correct current_class context.

2004-08-01  Roger Sayle  <roger@eyesopen.com>

        * decl.c (update_aliases, initialize_local_variable): Replace calls
        to build with calls to buildN.
        * java-gimplify.c (java_gimplify_modify_expr): Likewise.
        * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
        * parse.h (BUILD_THROW): Likewise.
        * parse.y (switch_expression, synchronized_statement,
        catch_clause_parameter, array_creation_expression,
        conditional_expression, make_qualified_name,
        resolve_qualified_expression_name, patch_method_invocation,
        patch_invoke, build_method_invocation, build_new_invocation,
        build_assignment, patch_assignment, build_binop, patch_binop,
        build_string_concatenation, build_incdec, patch_unaryop,
        patch_cast, build_array_ref, build_newarray_node, patch_newarray,
        patch_return, build_if_else_statement, build_labeled_block,
        build_new_loop, build_loop_body, build_bc_statement,
        build_assertion, encapsulate_with_try_catch, build_try_statement,
        build_try_finally_statement, patch_synchronized_statement,
        emit_test_initialization): Likewise, replace build with buildN.

2004-07-28  Eric Christopher  <echristo@redhat.com>

        * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
        (java_unsafe_for_reeval): Ditto.

2004-07-26    <hp@bitrange.com>

        * parse.y (build_super_invocation): Adjust declaration order to
        avoid declaration after statement.

2004-07-25  Bernardo Innocenti  <bernie@develer.com>

        * decl.c: Rename all identifiers named `class' to `cl'.

2004-07-25  Richard Henderson  <rth@redhat.com>

        * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.

2004-07-23  Mike Stump  <mrs@apple.com>

        * boehm.c (set_bit): Improve type safety wrt unsignedness.
        * gjavah.c (throwable_p, decode_signature_piece,
        print_full_cxx_name, print_include, add_namelet, add_class_decl,
        process_file): Likewise.
        * jcf-dump.c (main): Likewise.
        * jcf-io.c (read_zip_member): Likewise.
        * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
        give_name_to_class, get_class_constant): Likewise.
        * jcf-write.c (find_constant_wide, push_long_const,
        generate_classfile): Likewise.
        * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
        * parse.y (read_import_dir): Likewise.
        * typeck.c (parse_signature_type): Likewise.
        * verify.c (verify_jvm_instructions): Likewise.
        * zextract.c (find_zip_file_start, read_zip_archive): Likewise.

2004-07-23  Thomas Fitzsimmons  <fitzsim@redhat.com>

        * Make-lang.in: Replace rmic and rmiregistry references with
        grmic and grmiregistry.
        * gcj.texi: Likewise.

2004-07-20  Andrew Haley  <aph@redhat.com>

        PR java/16431.
        * verify.c (verify_jvm_instructions): Comment change only.

        * typeck.c (build_java_array_type): Add size field to array name.

        * java-tree.h (LOCAL_SLOT_P): New.
        (update_aliases): Add PC argument.
        (pushdecl_function_level): New function.

        * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
        MODIFY_EXPR, and SAVE_EXPR.
        (java_gimplify_modify_expr): New function.

        * expr.c (push_type_0): Call find_stack_slot() to create temporary.
        (expand_iinc): Pass PC to update_aliases().
        (STORE_INTERNAL): Likewise.
        (process_jvm_instruction): Likewise.

        * decl.c (base_decl_map): New variable.
        (uniq): New variable.
        (update_aliases): Rewrite with more thorough checking.
        (debug_variable_p): New function.
        (push_jvm_slot): Don't initialize local variable.  Don't pushdecl.
        (check_local_named_variable): Delete whole function.
        (initialize_local_variable): New function.
        (check_local_unnamed_variable): Add checks and comments.
        (find_local_variable): Rewrite.
        (java_replace_reference): New function.
        (function_binding_level): New variable.
        (pushdecl_function_level): New function.
        (maybe_pushlevels): Set DECL_LOCAL_END_PC.
        (maybe_pushlevels): Call pushdecl() on each of the new decls.
        (start_java_method): Reset uniq.  Create base_decl_map.  Set
        function_binding_level.
        (end_java_method): Null unused fields to save memory.

2004-07-20  Nathan Sidwell  <nathan@codesourcery.com>

        * class.c (add_interface_do): Remove.
        (set_super_info, interface_of_p, maybe_add_interface,
        add_interface, make_class_data, layout_class,
        add_miranda_methods): Adjust BINFO accessors and addition.
        * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
        accessors.
        * jcf-write.c (generate_classfile): Likewise.
        * parse.y (patch_anonymous_class, check_inner_circular_reference,
        check_circular_reference, java_complete_class,
        check_abstract_method_definitions,
        java_check_abstract_method_definitions,
        check_interface_throws_clauses, java_check_abstract_methods,
        lookup_java_interface_method2,
        find_applicable_accessible_methods_list): Adjust BINFO accessors
        and addition.
        * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.

2004-07-18  Roger Sayle  <roger@eyesopen.com>

        * builtins.c (max_builtin, min_builtin,
        java_build_function_call_expr): Replace calls to build with buildN.
        * class.c (build_class_ref, build_static_field_ref,
        get_dispatch_table, make_class_data, layout_class_method): Likewise.
        * constants.c (build_ref_from_constant_pool): Likewise.
        * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
        add_stmt_to_compound): Likewise.
        * except.c (build_exception_object_ref, expand_end_java_handler):
        Likewise.
        * java-gimplify.c (java_gimplify_case_expr,
        java_gimplify_default_expr, java_gimplify_block,
        java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
        * jcf-write.c (generate_bytecode_insns): Likewise.
        * typeck.c (convert_ieee_real_to_integer): Likewise.

2004-07-17  Joseph S. Myers  <jsm@polyomino.org.uk>

        * java-tree.h (builtin_function): Declare.

2004-07-16  Steven Bosscher  <stevenb@suse.de>

        * parse.y (java_complete_expand_methods, java_expand_classes): Don't
        abuse restore_line_number_status.

2004-07-15  Frank Ch. Eigler  <fche@redhat.com>

        g++/15861
        * jcf-parse.c (java_emit_static_constructor): Specify default
        priority.

2004-07-13  Per Bothner  <per@bothner.com>

        * java-tree.h (all_class_filename):  Remove useless macro.
        (enum java_tree_index):  Remove JTI_ALL_CLASS_FILENAME constant.
        (BUILD_FILENAME_IDENTIFIER_NODE):  Remove useless macro.
        * parse.y (java_parser_context_restore_global):  Replace
        BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
        * jcf-parse.c (read_class, java_parse_file):  Likewise.

2004-07-12  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/16474
        gjavah.c (print_field_info): Emit constant only if field is static.

2004-07-11  Roger Sayle  <roger@eyesopen.com>

        * expr.c (java_truthvalue_conversion, flush_quick_stack,
        java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
        build_java_ret, build_java_throw_out_of_bounds_exception,
        build_java_array_length_access, java_check_reference,
        build_java_arrayaccess, build_java_arraystore_check, build_newarray,
        build_anewarray, expand_java_multianewarray, expand_java_arraystore,
        expand_java_arrayload, build_java_monitor, expand_java_return,
        expand_load_internal, expand_java_NEW, build_get_class,
        build_instanceof, expand_java_CHECKCAST, expand_iinc,
        build_java_soft_divmod, build_java_binop, build_field_ref,
        expand_compare, expand_java_goto, expand_java_switch,
        expand_java_add_case, build_class_init, build_known_method_ref,
        invoke_build_dtable, build_invokevirtual, build_invokeinterface,
        expand_invoke, build_jni_stub, expand_java_field_op,
        java_expand_expr, expand_byte_code, STORE_INTERNAL,
        force_evaluation_order, emit_init_test_initialization): Convert
        calls to "build" into calls to the prefered "buildN" functions.

2004-07-11  Joseph S. Myers  <jsm@polyomino.org.uk>

        * java-tree.h (set_block): Remove.
        * lang.c (java_clear_binding_stack): New.
        (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
        * decl.c (struct binding_level): Remove this_block.
        (clear_binding_level): Likewise.
        (poplevel): Don't handle this_block.
        (set_block): Remove.

2004-07-10  Bryce McKinlay  <mckinlay@redhat.com>

        * class.c (common_enclosing_context_p): Remove statement with no
        side-effects.

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/8618
        * parse.y (create_anonymous_class): Remove 'location' argument. Use
        the WFL from TYPE_NAME to get line number for the decl. Fix comment.
        (craft_constructor): Inherit access flags for implicit constructor
        from the enclosing class.
        (create_class): Fix comment typo.
        (resolve_qualified_expression_name): Pass type of qualifier to
        not_accessible_p, not the type in which target field was found.
        (not_accessible_p): Handle inner classes. Expand protected
        qualifier-subtype check to enclosing instances, but don't apply this
        check to static members. Allow protected access to inner classes
        of a subtype. Allow private access within common enclosing context.
        (build_super_invocation): Get WFL line number info from current
        class decl.
        (build_incomplete_class_ref): Update for new create_anonymous_class
        signature.
        * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
        common_enclosing_instance_p.
        * class.c (common_enclosing_context_p): New. Determine if types
        share a common enclosing context, even across static contexts.
        (common_enclosing_instance_p): Renamed from
        common_enclosing_context_p. Determines if types share a common
        non-static enclosing instance.
        * java-tree.h (common_enclosing_instance_p): Declare.
        * jcf-write.c (get_method_access_flags): New. Surpress private flag
        for inner class constructors.
        (generate_classfile): Use get_method_access_flags.

2004-07-09  Bryce McKinlay  <mckinlay@redhat.com>

        * class.c (interface_of_p): Check for null TYPE_BINFO.

2004-07-09  Nathan Sidwell  <nathan@codesourcery.com>

        * class.c (make_class): Do not create binfo here.
        (set_super_info): Create it here.
        * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.

2004-07-08  Richard Henderson  <rth@redhat.com>

        * expr.c (case_identity, get_primitive_array_vtable,
        java_expand_expr, emit_init_test_initialization): Remove.
        * java-tree.h (java_expand_expr): Remove.
        * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.

2004-07-07  Per Bothner  <per@bothner.com>

        * class.c (build_static_field_ref):  Add a NOP_EXPR; otherwise we
        get internal error due to mismatched types.

        * gcj.texi (Invoking gij):  Document new -verbose:class flag.

        * gcj.texi (Linking):   New node.  Document -lgij usage.

2004-07-07  Nathan Sidwell  <nathan@codesourcery.com>

        * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
        (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
        * java/class.c (set_super_info, class_depth, interface_of_p,
        maybe_add_interface, add_interface, make_class_data,
        layout_class, add_miranda_methods): Adjust BINFO macros.
        * expr.c (can_widen_reference_to, lookup_field): Likewise.
        * jcf-write.c (generate_classfile): Likewise.
        * parse.y (patch_anonymous_class,
        check_inner_circular_reference, check_circular_reference,
        java_complete_class, check_abstract_method_definitions,
        java_check_abstract_method_definitions,
        check_interface_throws_clauses, java_check_abstract_methods,
        lookup_java_interface_method2,
        find_applicable_accessible_methods_list): Likewise.
        * typeck.c (find_method_in_interface): Likewise.
        * verify.c (merge_types): Likewise.

2004-07-06  Nathan Sidwell  <nathan@codesourcery.com>

        * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
        * class.c (add_interface_do): Use BINFO_VIRTUAL_P.

2004-07-05  Nathan Sidwell  <nathan@codesourcery.com>

        * class.c (make_class): Use make_tree_binfo.
        (set_super_info, add_interface_do): Likewise.
        * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.

2004-07-04  Ranjit Mathew  <rmathew@hotmail.com>

        * verify.c: Correct array element access formatting thinko.

2004-07-04  Ranjit Mathew  <rmathew@hotmail.com>

        * verify.c: Insert a short blurb at the start referring to the JVMS.
        (merge_type_state): Remove redundant nested if statement.
        (verify_jvm_instructions): Ensure current_subr is initialised to
        NULL_TREE.
        Minor formatting fixes all over the place.

2004-07-02  Richard Henderson  <rth@redhat.com>

        * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.

2004-07-01  Richard Henderson  <rth@redhat.com>

        * class.c (registerClass_libfunc): Remove.
        (init_class_processing): Don't set it.
        (emit_register_classes): Take list_p parameter.  Fill it in
        with _Jv_RegisterClass calls.
        * decl.c (java_init_decl_processing): Don't call
        init_resource_processing.
        * jcf-parse.c (java_emit_static_constructor): New.
        (java_parse_file): Call it.
        * resource.c (registerResource_libfunc): Remove.
        (init_resource_processing): Remove.
        (write_resource_constructor): Take list_p parameter.  Fill it in
        with _Jv_RegisterResource calls.
        * java-tree.h: Update prototypes.

2004-06-29  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/1262
        * class.c (layout_class_method): Do not override package-private
        method if its in a different package.
        (split_qualified_name): Move here from parse.y. Rename from
        breakdown_qualified. Add comment.
        (in_same_package): Move here from parse.y. Add comment.
        * java-tree.h (break_down_qualified, in_same_package): Declare.
        (in_same_package): Likewise.
        * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
        Callers updated.

2004-06-29  Andrew Haley  <aph@redhat.com>

        * except.c (expand_start_java_handler): Push a new binding level.
        Don't build a TRY_CATCH_EXPR now, we'll do it later.  Call
        register_exception_range() to register where we'll do it.
        (expand_end_java_handler): Remove old bogus code.  Replace with
        new logic that simply builds TRY_CATCH_EXPRs and inserts them at
        the top of the expression we're curently building.
        (maybe_end_try): Delete.
        * decl.c (binding_level.exception_range): New field.
        (clear_binding_level): Add field exception_range.  Reformat.
        (poplevel): Call expand_end_java_handler().
        (poplevel): Call java_add_stmt only if functionbody is false.
        (maybe_poplevels): Don't call maybe_end_try() from here.
        (end_java_method): Clear no longer used trees in function decl.
        (register_exception_range): New function.
        * java-tree.h (register_exception_range, struct eh_range): Declare.

2004-06-28  Bryce McKinlay  <mckinlay@redhat.com>

        * jcf-write.c (get_classfile_modifiers): Formatting fixes.

2004-06-27  Ranjit Mathew  <rmathew@hotmail.com>

        Formatting fixes.
        * expr.c (class_has_finalize_method): Fix method name indentation.
        (expand_java_call): Remove K&R style parameter declaration.
        (expand_invoke): Fix statement indentation.
        (expand_java_field_op): Likewise.
        * parse-scan.y: Fix typo.
        (reset_report): Fix method name indentation.
        * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
        line. Fix typos.
        * verify.c (verify_jvm_instructions): Document parameters, insert
        page break.
        * lang.c (lang_init_source): Fix method name indentation.
        * class.c (common_enclosing_context_p): Likewise.
        (emit_symbol_table): Fix parameter list indentation.
        * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
        parameter declaration.
        * constants.c: Fix copyright notice indentation.
        * typeck.c (find_method_in_superclasses): Fix parameter list
        indentation.
        (find_method_in_interfaces): Likewise.
        * zextract.c (makelong): Fix method name indentation.

2004-06-26  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/15715.
        * parse.y (create_interface): Set correct access modifiers for
        interfaces.
        * jcf-write.c (get_classfile_modifiers): New function.
        (generate_classfile): Use get_classfile_modifiers, not
        get_access_flags.

2004-06-26  Bryce McKinlay  <mckinlay@redhat.com>

        * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
        dependency to current parser context, not NULL_TREE, for top-level
        classes.
        (jdep_resolve_class): Enable member access check for all inner
        class dependencies.

2004-06-26  Bryce McKinlay  <mckinlay@redhat.com>

        * parse.y (qualify_and_find): Pass type decl, not identifier, to
        load_class.

2004-06-26  Bryce McKinlay  <mckinlay@redhat.com>

        PR java/15734
        * expr.c (expand_java_field_op): Ensure that target class for static
        field access has been loaded.

2004-06-26  Bryce McKinlay  <mckinlay@redhat.com>
            Ranjit Mathew  <rmathew@hotmail.com>

        PR java/1207, java/16178
        * jcf-parse.c (load_class): Return immediately if passed a type decl
        where CLASS_FROM_SOURCE_P is set. Remove FIXME.
        * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
        before calling load_class.
        (qualify_and_find): Likewise.
        (find_in_imports_on_demand): Likewise.
        (find_applicable_accessible_methods_list): Likewise.

2004-06-24  Bryce McKinlay  <mckinlay@redhat.com>

        * parse.y (java_layout_seen_class_methods): Don't call load_class
        on class defined by source parser.

2004-06-23  Bryce McKinlay  <mckinlay@redhat.com>

        * parse.y (set_nested_class_simple_name_value): Removed.
        (java_complete_expand_class): Remove calls to
        set_nested_class_simple_name_value.

2004-06-22  Andrew Haley  <aph@redhat.com>
            Ranjit Mathew  <rmathew@hotmail.com>

        Fixes PR java/16113.
        * decl.c (force_poplevels): Remove call to expand_end_bindings.

2004-06-22  Ranjit Mathew  <rmathew@hotmail.com>

        * parse.y (create_class): Correct diagnostic message about
        java.lang.Object extending anything else.

2004-06-21  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

        * class.c (build_class_ref): Add new operand for COMPONENT_REF.
        (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
        * constants.c (build_ref_from_constant_pool): Likewise.
        * expr.c (build_java_array_length_access): Likewise.
        (build_get_class, build_field_ref, build_known_method_ref): Likewise.
        (invoke_build_dtable, build_invokevirtual): Likewise.
        (build_invokeinterface, java_expand_expr): Likewise.
        (emit_init_test_initialization): Likewise.
        * java-gimplify.c (java_gimplify_new_array_init): Likewise.
        * parse.y (make_qualifed_name, build_array_ref): Likewise.

2004-06-21  Andrew Haley  <aph@redhat.com>

        * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
        block.

2004-06-21  Joseph S. Myers  <jsm@polyomino.org.uk>

        * jcf.h (struct JCF): Change java_source, right_zip and finished
        to unsigned int.
        * lex.h (struct java_lexer): Change hit_eof, read_anything,
        byte_swap and use_fallback to unsigned int.
        * parse.h (struct _jdep): Change flag0 to unsigned int.

2004-06-17  Ranjit Mathew  <rmathew@hotmail.com>

        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.

2004-06-15  Paolo Bonzini  <bonzini@gnu.org>

        * class.c (emit_register_classes): Make the function uninlinable,
        do not set current_function_cannot_inline.
        * resource.c (write_resource_constructor): Do not reset
        flag_inline_functions around rest_of_compilation.

2004-06-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR java/15769
        * expr.c (java_truthvalue_conversion): Handle
        UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
        ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
        i.e. return the expression.

2004-06-03 Mark G. Adams  <mark.g.adams@sympatico.ca>

        * gjavah.c: Include version.h

2004-05-31  Bryce McKinlay  <mckinlay@redhat.com>

        * jcf-write.c (generate_bytecode_conditional): Correct handling
        of unordered conditionals. Add comment.

2004-05-29  Ranjit Mathew  <rmathew@hotmail.com>
            Per Bothner  <per@bothner.com>

        * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
        local variable was initialised upon declaration.
        * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
        variable was final and initialised upon declaration.
        * check-init.c (check_final_reassigned): Give error only if a blank
        final is not definitely unassigned or if an initialised final is
        reassigned.
        (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
        assignment expressions. Remove case MODIFY_EXPR, label do_default.
        (check_init): Perform initialised-variable-removing-optimisation
        only on non-final local variables.

2004-05-28  Bryce McKinlay  <mckinlay@redhat.com>

        * jcf-write.c (generate_bytecode_conditional): Handle binops
        UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
        and LTGT_EXPR.
        (generate_bytecode_insns): Likewise.

2004-05-28  Bryce McKinlay  <mckinlay@redhat.com>

        * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
        UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.

2004-05-28  Bryce McKinlay  <mckinlay@redhat.com>

        * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
        (Mixing with C++): Document JvAllocBytes and RawDataManaged.

2004-05-26  Bryce McKinlay  <mckinlay@redhat.com>

        * decl.c (struct binding_level): Add GTY marker. Compile
        binding_depth unconditionally.
        (current_binding_level, free_binding_level, global_binding_level):
        Likewise.
        (clear_binding_level): Unconditionally set binding_depth.
        (make_binding_level): Use ggc_alloc_cleared, not xmalloc.

2004-05-26  Bryce McKinlay  <mckinlay@redhat.com>

        * lex.c (java_new_lexer): Set 'encoding'.
        (java_read_char): Improve error message for unrecognized characters.
        * lex.h (struct java_lexer): New field 'encoding'.

2004-05-23  Paolo Bonzini  <bonzini@gnu.org>

        * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.

2004-05-21  Mark Wielaard  <mark@klomp.org>

        * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
        extern.

2004-05-19  Paolo Bonzini  <bonzini@gnu.org>

        * typeck.c: Remove non-printable character 160.

2004-05-17  Ranjit Mathew  <rmathew@hotmail.com>

        * check-init.c: Correct minor typos.

2004-05-13  Diego Novillo  <dnovillo@redhat.com>

        * Make-lang.in, expr.c, java-gimplify.c: Rename
        tree-simple.[ch] to tree-gimple.[ch].

2004-05-14  Ranjit Mathew  <rmathew@hotmail.com>

        * java-gimplify.c (java_gimplify_expr): Correct minor typos.

2004-05-13  Diego Novillo  <dnovillo@redhat.com>

        Merge from tree-ssa-20020619-branch.  See
        ChangeLog.tree-ssa for details.

        * Make-lang.in, builtins.c, check-init.c, class.c,
        constants.c, decl.c, except.c, expr.c, java-except.h,
        java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
        lang.c, lang.opt, parse.y, resource.c: Merged.
        * java-gimplify.c: New file.

2004-05-10  Andrew Haley  <aph@redhat.com>

        * parse.y (create_class): Set TYPE_VFIELD.
        * decl.c (java_init_decl_processing): Likewise.

        * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
        * class.c (make_method_value): Replace DECL_VINDEX with call to
        get_method_index().
        (get_dispatch_vector): Likewise.
        (layout_class_method): Likewise.
        Replace set of DECL_VINDEX with call to set_method_index().
        (set_method_index): New function.
        (get_method_index): New function.
        * java-tree.h (set_method_index): New function decl.
        (get_method_index): New function decl.

2004-05-10  Andrew Pinski  <pinskia@physics.uc.edu>

        * parse.y (check_pkg_class_access): Add new argument
        and use it when cl is NULL to call lookup_cl on it.
        (parser_check_super_interface): Do not call lookup_cl.
        Pass this_decl to check_pkg_class_access and NULL
        instead of lookup_cl.
        (parser_check_super): Update for change in
        check_pkg_class_access.
        (do_resolve_class): Likewise.
        (process_imports): Likewise.
        (find_in_imports_on_demand): Likewise.
        (resolve_qualified_expression_name): Likewise.

2004-05-06  Ranjit Mathew  <rmathew@hotmail.com>

        Fixes PR java/9685, PR java/15073
        * parse.y (accessibility_string): New method.
        (not_accessible_field_error): Use accessibility_string()
        instead of java_accstring_lookup().
        (resolve_qualified_expression_name): Check with
        check_pkg_class_access() before allowing access using
        qualified names.
        Fix comment typo.
        Use check_pkg_class_access() instead of not_accessible_p()
        for unqualified types.
        (not_accessible_p): Use DECL_CONTEXT (member) instead of
        REFERENCE for package-private access checking.
        (patch_method_invocation): Use accessibility_string() instead
        of java_accstring_lookup().

2004-04-30  Ranjit Mathew  <rmathew@hotmail.com>

        Fixes PR java/15133
        * gjavah.c (struct method_name): Add member is_native.
        (overloaded_jni_method_exists_p): Match candidate method only if
        it is native.
        (print_method_info): Initialise is_native flag from the method's
        access flags.

2004-04-30  Roger Sayle  <roger@eyesopen.com>

        * builtins.c (java_builtins): Add acos, asin, ceil and floor.
        (initialize_builtins): Likewise, define acos, asin, ceil and floor.

2004-04-22  Roger Sayle  <roger@eyesopen.com>

        * resource.c (write_resource_constructor): Guard call to possibly
        NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.

2004-04-19  Bryce McKinlay  <mckinlay@redhat.com>

        * class.c (make_class_data): Add new field aux_info.
        * decl.c (java_init_decl_processing): Push type and decl for
        `aux_info'.

2004-04-15  Bryce McKinlay  <mckinlay@redhat.com>

        * expr.c (expand_java_NEW): Don't use size argument for
        _Jv_AllocObject calls.
        * parse.y (patch_invoke): Likewise.

2004-04-12  Bryce McKinlay  <mckinlay@redhat.com>

        * expr.c (build_invokeinterface): Remove unused variables to
        fix warnings.

2004-04-12  Bryce McKinlay  <mckinlay@redhat.com>

        * class.c (get_interface_method_index): New function. Return dispatch
        index for interface method.
        (make_method_value): For interface methods, set index field to
        iface dispatch index, not DECL_VINDEX.
        * expr.c (build_invokeinterface): Use get_interface_method_index.

2004-03-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

        * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.

2004-03-31  Andrew Haley  <aph@redhat.com>

        PR java/14104
        * jcf-io.c (opendir_in_zip): Tidy up error handling.

2004-03-30  Zack Weinberg  <zack@codesourcery.com>

        * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
        form of GTY markers.

2004-03-25  Marcus Meissner  <meissner@suse.de>

        PR java/14689:
        * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.

2004-03-23  Tom Tromey  <tromey@redhat.com>

        PR java/14315:
        * jcf-write.c (make_class_file_name): Don't report if mkdir
        failed with EEXIST.

2004-03-23  Tom Tromey  <tromey@redhat.com>

        * gcj.texi (Extensions): Document GCJ_PROPERTIES.

2004-03-20  Kazu Hirata  <kazu@cs.umass.edu>

        * class.c, gjavah.c, lang.c: Fix comment typos.
        * gcj.texi: Fix typos.

2004-03-19  Per Bothner  <per@bothner.com>

        * gcj.texi (Code Generation):  Document new flags and assert defaults.

        * class.c (assume_compiled_node_struct):  Rename type to
        class_flag_node_struct, as it is now also used for enable_assertions.
        Rename assume_compiled_node typedef.  Rename excludep field to value.
        (find_assume_compiled_node):  Rename function to find_class_flag_node.
        Minor optimization - avoid needless strlen.
        (add_assume_compiled):  Some tweaking and optimization.
        Rename and generalize to add_class_flag takem an extra parameter.
        (add_assume_compled):  New just calls add_class_flag.
        (add_enable_assert, enable_assertions):  New functions.
        (enable_assert_tree):  New static.
        * java-tree.h (add_enable_assert, enable_assertions): New declarations.
        * lang.opt (fenable-assertions, fenable-assertions=,
        fdisable-assertions, fdisable-assertions=):  New options.
        * lang.c (java_handle_option):  Handle new options.
        * parse.y (build_incomplete_class_ref):  Handle class$ in an inner
        class in an interface - create helper class nested in outer interface.
        (build_assertion):  Short-circuit if enable_assertions is false.

2004-03-18  Richard Kenner <kenner@vlsi1.ultra.nyu.edu>

        * java-tree.h: Changes throughout to add checking to macros
        and numerous whitespace changes.
        (VAR_OR_FIELD_CHECK): New macro.
        * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
        FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.

2004-03-16  Per Bothner  <per@bothner.com>

        * jcf-jump.c (options):  New --print-constants option.
        * gcj.texi (Invoking jcf-dump):  Document --print-constants.

        * jcf-dump.c (flag_print_constant_pool):  Default to off.
        (print_constant_terse_with_index):  New helper function.
        (various places):  Check flag_print_constant_pool where missing.
        (main):  If verbose set flag_print_constant_pool.
        (HANDLE_INNERCLASSES_ATTRIBUTE):  Null inner class name is anonymous.

2004-03-15  Andrew Haley  <aph@redhat.com>

        PR java/14581
        * parse.y (java_complete_lhs): Check that final variable has an
        initializer.

2004-03-12  Andrew Haley  <aph@redhat.com>

        PR java/14551
        * typeck.c (convert): Clear TREE_OVERFLOW after an integer
        conversion.

2004-02-29  Roger Sayle  <roger@eyesopen.com>

        * jcf-parse.c (java_parse_file): Handle the case that input_filename
        is NULL.

2004-02-27  Per Bothner  <per@bothner.com>

        * parse.y (build_assertion):  Re-do 02-25 change following Jeff Sturm
        suggestion:  Use build_incomplete_class_ref.
        This fixes PR java/13508, java/11714.

2004-02-27  Kazu Hirata  <kazu@cs.umass.edu>

        * java/parse.h: Update copyright.

2004-02-26  Andrew Haley  <aph@redhat.com>

        PR java/14231:
        * parse.y (check_interface_throws_clauses): Check for
        !METHOD_INVISIBLE (iface_method).
        * class.c (layout_class_methods): Check for CLASS_INTERFACE as
        well as CLASS_ABSTRACT.

2004-02-25  Per Bothner  <per@bothner.com>

        * parse.y (build_assertion):  If we're in an inner class, create the
        class$ helper routine in the outer class.

2004-02-19  Richard Henderson  <rth@redhat.com>

        * parse.y (switch_label): Use make_node for DEFAULT_EXPR.

2004-02-16  Geoffrey Keating  <geoffk@apple.com>

        * Make-lang.in (java.install-man): Add extra dependencies.

2004-02-13  Geoffrey Keating  <geoffk@apple.com>

        * Make-lang.in: Install man pages under the same names
        (possibly transformed) as the program they document.

2004-02-10  Joseph S. Myers  <jsm@polyomino.org.uk>

        * gjavah.c: Include "intl.h".
        (error): New function.
        (main): Call gcc_init_libintl.
        (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
        print_stub_or_jni, process_file, main): Use error rather than
        fprintf.
        (print_method_info, usage, help, version, main): Mark strings for
        translation with _.  Avoid splitting up sentences.  Send
        information messages to stdout.
        * jcf-dump.c: Include "intl.h".
        (main): Call gcc_init_libintl.
        (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
        Mark error, usage and version messages for translation with _.
        Avoid splitting up sentences.
        * jv-scan.c: Include "intl.h".
        (fatal_error, warning): Change parameter s to msgid.  Translate
        messages.
        (main): Call gcc_init_libintl.
        (usage, help, version): Mark error, usage and version messages for
        translation with _.  Avoid splitting up sentences.
        * jvgenmain.c: Include "intl.h".
        (main): Call gcc_init_libintl.
        (usage, main): Mark error messages for translation with _.
        * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
        JVGENMAIN_OBJS): Add intl.o.
        (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
        java/jvgenmain.o): Update dependencies.

2004-02-08  Per Bothner  <per@bothner.com>

        * parse.y (resolve_qualified_expression_name):  In case of inaccessible
        class don't use not_accessible_field_error, which can get confused.

2004-02-05  Kelley Cook  <kcook@gcc.gnu.org>

        Make-lang.in (po-generated):  Delete.

2004-02-05  Kazu Hirata  <kazu@cs.umass.edu>

        * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
        Depend on target.h.
        * decl.c: Include target.h.
        (start_java_method): Replace PROMOTE_PROTOTYPES with
        targetm.calls.promote_prototypes.
        * expr.c: Include target.h.
        (pop_arguments): Replace PROMOTE_PROTOTYPES with
        targetm.calls.promote_prototypes.
        * parse.y: Include target.h.
        (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
        with targetm.calls.promote_prototypes.

2004-02-04  Kazu Hirata  <kazu@cs.umass.edu>

        * typeck.c: Update copyright.

2004-02-02  Tom Tromey  <tromey@redhat.com>

        * decl.c (java_init_decl_processing): Remove duplicate
        gnu/gcj/RawData.

2004-01-30  Kelley Cook  <kcook@gcc.gnu.org>

        * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).

2004-01-28  Andrew Pinski  <pinskia@physics.uc.edu>

        * expr.c (build_field_ref): Move variable
        definition up.

2004-01-28  Andrew Haley  <aph@redhat.com>

        * expr.c (build_field_ref): Widen field offset.

2004-01-27  Andrew Haley  <aph@redhat.com>

        java/13273
        * parse.y (check_interface_throws_clauses): Make sure class_decl
        has been loaded.

2004-01-22  Jeff Sturm  <jsturm@one-point.com>

        PR java/13733
        * parse.y (patch_assignment): Don't modify lhs_type for
        reference assignments.

2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

        * Make-lang.in: Replace $(docdir) with doc.
        (java.info, java.srcinfo, java.man, java.srcman): New rules.
        (java.install-man): Revamp rule.

2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>

        * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
        GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
        instead of deferred backquote.

2004-01-16  Andrew Pinski  <pinskia@physics.uc.edu>

        * typeck.c (find_method_in_interfaces): Move variable
        definition up.

2004-01-16  Andrew Haley  <aph@redhat.com>

        PR java/13273:
        * typeck.c (shallow_find_method): New.
        (find_method_in_superclasses): New.
        (find_method_in_interfaces): New.
        (lookup_do): Rewrite.
        * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.

        * jcf-parse.c (read_class): Save and restore output_class.
        * decl.c (java_expand_body): Set output_class from fndecl.

2004-01-15  Michael Chastain  <mec.gnu@mindspring.com>

        * class.c (gen_indirect_dispatch_tables): Fix string length
        calculations.

2004-01-15  Kelley Cook  <kcook@gcc.gnu.org>

        * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
        (java.srcextra): Copy above back to source directory if requested.
        (po-generated): Delete reference to $(parsedir).
        (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
        Use implicit rule.

2004-01-14  Jan Hubicka  <jh@suse.cz>

        * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
        estimation.

2004-01-09  Mark Mitchell  <mark@codesourcery.com>

        * java-tree.h (java_expand_expr): Change prototype.
        * expr.c (java_expand_expr): Add alt_rtl parameter.

2004-01-09  Andrew Haley  <aph@redhat.com>

        PR java/12755:
        * parse.y (java_fix_constructors):  Set output_class.
        (java_reorder_fields): Likewise.
        (java_layout_classes): Likewise.
        (java_expand_classes): Generate indirect dispatch tables.
        (java_expand_classes): Set output_class.
        (java_finish_classes): Likewise.
        * lang.c (java_init): Turn on always_initialize_class_p if we're
        using indirect dis[atch.
        (java_decl_ok_for_sibcall): Use output_class, not current_class.
        (java_get_callee_fndecl): Use class local atable.
        * jcf-parse.c
        (always_initialize_class_p): Decl moved to java-tree.h.
        (HANDLE_CLASS_INFO): Set output_class.
        (read_class): Likewise.
        (parse_class_file): Call gen_indirect_dispatch_tables.
        (parse_zip_file_entries): Set output_class.
        (java_parse_file): Set output_class.  Don't emit symbol tables.
        * java-tree.h (output_class): New.
        Remove global declarations for otable, atable, and ctable.
        (always_initialize_class_p): moved here from decl.c.
        (DECL_OWNER): New.
        (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
        TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
        TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
        (struct lang_type): Add otable_methods, otable_decl,
        otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
        ctable_decl, catch_classes, type_to_runtime_map.
        * expr.c (build_field_ref): Make otable, atable, and ctable class
        local rather than global.
        (build_known_method_ref): Likewise.
        (build_invokeinterface): Likewise.
        (java_expand_expr): Pass runtime type (rather than actual type) to
        expand_start_catch.
        * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
        this class.  Look up each class in that map to delete duplicates.
        (expand_end_java_handler): Pass runtime type (rather than actual
        type) to expand_start_catch.
        * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
        (do_nothing): New.
        (java_init_decl_processing): Rearrange things.  Remove global
        declarations of otable, atable, and ctable.
        (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
        (java_expand_body): Set output_class.
        * constants.c (build_constant_data_ref): Use output_class, not
        current_class.
        (alloc_name_constant): Likewise.
        * class.c (gen_indirect_dispatch_tables): New.
        (build_class_ref): Generate hard reference to superclass, even if
        using indirect dispatch.
        (build_static_field_ref): Use class local atable.
        (make_class_data): Generate hard reference to superclass, even if
        using indirect dispatch.
        Generate symbolic references to interfaces when using indirect
        dispatch.
        (make_class_data): Emit otable, atable, and ctable.
        Make otable, atable, and ctable class local rather than global.
        (emit_catch_table): Make otable, atable, and ctable class local
        rather than global.

2003-12-25  Andrew Pinski  <pinskia@physics.uc.edu>

        * parse.y (catch_clause_parameter): Fix typo.

        PR java/13404
        * parse.y: (catch_clause_parameter): Return early if $3, aka
        formal_parameter, is null.

2003-12-20  Kazu Hirata  <kazu@cs.umass.edu>

        * class.c: Remove uses of "register" specifier in
        declarations of arguments and local variables.
        * decl.c: Likewise.
        * expr.c: Likewise.
        * gjavah.c: Likewise.
        * jcf-dump.c: Likewise.
        * jcf-io.c: Likewise.
        * jcf-parse.c: Likewise.
        * jcf-write.c: Likewise.
        * keyword.h: Likewise.
        * parse.y: Likewise.
        * typeck.c: Likewise.
        * verify.c: Likewise.

2003-12-06  Kelley Cook  <kcook@gcc.gnu.org>

        * Make-lang.in (GCJ_CROSS_NAME): Delete.
        (java.install_common, java.install-man): Adjust for above.
        (java.uninstall): Likewise.

2003-12-03  Michael Koch  <konqueror@gmx.de>

        * class.c (make_class_data):
        Push field value to 'hack_signers' instead of 'signers'.
        * decl.c (java_init_decl_processing):
        Push field 'hack_signers' instead of 'signers'.

2003-12-03  Zack Weinberg  <zack@codesourcery.com>

        * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
        including iconv.h.

2003-12-03  Ralph Loader  <rcl@ihug.co.nz>

        PR java/12374:
        * parse.y (qualify_ambiguous_name): Remove lots of broken
        field access processing - there's no need to do that here,
        because we have resolve_field_access.  Remove
        RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
        * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
        used.

2003-12-01  Jeff Sturm  <jsturm@one-point.com>

        Fix PR java/13237
        * parse.y (java_complete_lhs): Save location prior to patching
        CALL_EXPR.

2003-11-25  Mohan Embar  <gnustuff@thisiscool.com>

        PR java/12548
        * resource.c (write_resource_constructor): Append
        "_resource" to constructor identifier name.

2003-11-25  Jeff Sturm  <jsturm@one-point.com>

        Fix PR java/13183.
        * constants.c (cpool_for_class): New function.
        (outgoing_cpool): Remove global variable.
        (alloc_name_constant): Use cpool_for_class.
        (build_constants_constructor): Likewise.
        * decl.c (java_expand_body): Set current_class.
        * java-tree.h (outgoing_cpool) Remove declaration.
        (init_outgoing_cpool): Likewise.
        * jcf-parse.c (init_outgoing_cpool): Remove function.
        (parse_class_file): Don't call init_outgoing_cpool.
        * parse.y (java_complete_expand_methods): Don't call
        init_outgoing_cpool.  Don't save outgoing_cpool.
        (java_expand_classes): Don't restore outgoing_cpool.
        (java_finish_classes): Likewise.

2003-11-24  Mohan Embar  <gnustuff@thisiscool.com>

        * Make-lang.in: (java.install-common) Add
        symlink for $(target_noncanonical)-gcjh for
        native builds.

2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>

        * Make-lang.in (java.extraclean): Delete.

2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>

        * Make-lang.in (check-java): Add.

2003-11-19  Jeff Sturm  <jsturm@one-point.com>

        Fix PR java/13024.
        * except.c (prepare_eh_table_type): Allocate variable-sized
        buffer `buf' with alloca.

2003-11-17  Jeff Sturm  <jsturm@one-point.com>

        Fix PR java/12857.

        decl.c (java_init_decl_processing): Don't initialize
        class_not_found_type_node, no_class_def_found_type_node.

        java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
        JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
        (class_not_found_type_node, no_class_def_found_type_node):
        Don't define.

        parse.y (build_dot_class_method_invocation): Add this_class
        argument.  Qualify method invocations to a different class.
        (create_new_parser_context): Initialize saved_data_ctx to 0.
        (java_parser_context_save_global): Initialize saved_data_ctx to 1.
        (build_dot_class_method): Don't load classes.  Register
        incomplete types.
        (build_incomplete_class_ref): Special cases for interfaces
        and inner classes.  Move build_dot_class_method call to here...
        (patch_incomplete_class_ref): ...from here.  Pass current_class
        to build_dot_class_method_invocation.
        (build_assertion): Pass class_type to
        build_dot_class_method_invocation.
        (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.

2003-11-17  Jeff Sturm  <jsturm@one-point.com>

        Fix PR java/12739.
        * java-tree.h (BLOCK_EMPTY_P): Define.
        * parse.y (java_complete_lhs): Check for empty blocks
        in TRY_FINALLY_EXPR case.

2003-11-17  Andrew Haley  <aph@redhat.com>

        * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
        (struct lang_decl_var:freed): New variable.
        * decl.c (poplevel): Mark local vars that have gone out of scope.
        (push_jvm_slot): Don't use the RTL of a var that has gone out of
        scope.

2003-11-16  Jason Merrill  <jason@redhat.com>

        * Make-lang.in (java.tags): Create TAGS.sub files in each directory
        and TAGS files that include them for each front end.

2003-11-15  Tom Tromey  <tromey@redhat.com>

        * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.

2003-11-12  Jason Merrill  <jason@redhat.com>

        PR optimization/12547
        * lang.c (java_tree_inlining_walk_subtrees): Just walk
        BLOCK_EXPR_BODY directly.

2003-11-12  Andrew Haley  <aph@redhat.com>

        PR java/11045
        * parse.y (fold_constant_for_init): Check that we really do have a
        constant.

        PR java/11533
        * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
        init_test_decls being inlined.

        PR java/12890:
        * parse.y (do_resolve_class): Check return value from
        breakdown_qualified().

2003-11-11  Tom Tromey  <tromey@redhat.com>

        PR java/12915:
        * parse.y (merge_string_cste): Handle case where we have a
        pointer that happens to be zero, not null_pointer_node.

2003-11-10  Tom Tromey  <tromey@redhat.com>

        * jcf-parse.c (classify_zip_file): Correctly compare
        filename_length against length of manifest file's name.

2003-11-08  Tom Tromey  <tromey@redhat.com>

        PR java/12894:
        * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.

2003-11-06  Andrew Haley  <aph@redhat.com>

        * expr.c (java_stack_swap): Make sure destination stack slots are
        of the correct type.

2003-11-03  Kelley Cook  <kcook@gcc.gnu.org>

        * Make-lang.in (dvi): Move targets to $(docobjdir).
        (gcj.dvi): Simplify rule and adjust target.
        (gcj.info): Simplify rule.
        (gcj.pod): New intermediate rule.
        (gcjh.pod): Likewise.
        (jv-scan.pod): Likewise.
        (jcf-dump.pod): Likewise.
        (gij.pod): Likewise.
        (jv-convert.pod): Likewise.
        (rmic.pod): Likewise.
        (rmiregistry.pod): Likewise.
        (gcj.1): Delete.
        (gcjh.1): Delete.
        (jv-scan.1): Delete.
        (jcf-dump.1): Delete.
        (gij.1): Delete.
        (jv-convert.1): Delete.
        (rmic.1): Delete.
        (rmiregistry.1): Delete.

2003-11-02  Jeff Sturm  <jsturm@one-point.com>

        Fixes PR java/12866.
        * parse.y (resolve_qualified_expression_name): Move test
        for outer field access methods from here...
        (check_thrown_exceptions) ...to here.

2003-11-01  Kelley Cook  <kcook@gcc.gnu.org>

        * .cvsignore: Delete.

2003-10-28  Frank Ch. Eigler  <fche@redhat.com>