+2000-12-13 Mike Stump <mrs@wrs.com>
+
+ * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
+
+2000-11-07 Tom Tromey <tromey@cygnus.com>
+
+ * Make-lang.in (JAVA_LEX_C): Added chartables.h.
+ * lex.c (java_ignorable_control_p): Removed.
+ (java_letter_or_digit_p): Removed.
+ (java_start_char_p): New function.
+ (java_read_char): Return `int', not `unicode_t'. Changed
+ callers.
+ (java_read_unicode): Likewise.
+ (java_read_unicode_collapsing_terminators): Likewise.
+ (java_get_unicode): Likewise.
+ (java_new_lexer): Initialize hit_eof.
+ (java_parse_end_comment): Take `int' argument.
+ (java_parse_doc_section): Likewise.
+ (java_parse_escape_sequence): Don't allow backlash-newline.
+ Return `int'.
+ * lex.h (JAVA_DIGIT_P): Removed.
+ (_JAVA_LETTER_OR_DIGIT_P): Removed.
+ (_JAVA_IDENTIFIER_IGNORABLE): Removed.
+ (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
+ (JAVA_PART_CHAR_P): New macro.
+ (UEOF): Now -1.
+ (JAVA_CHAR_ERROR): Now -2.
+ (java_lexer): New field `hit_eof'.
+ * chartables.h: New file.
+ * gen-table.pl: new file.
+
+2000-11-20 Tom Tromey <tromey@cygnus.com>
+ Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * parse.y (java_complete_lhs): Only allow compound assignment of
+ reference type if type is String.
+
+2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
+ jcf-path.c: Likewise.
+
+2000-12-09 Anthony Green <green@redhat.com>
+
+ * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
+ filestart and filename_length as int values.
+
+2000-12-07 Mo DeJong <mdejong@redhat.com>
+
+ * jcf-io.c (find_class): Correct the logic that tests to see if a
+ .java file is newer than its .class file. The compiler was
+ incorrectly printing a warning when file mod times were equal.
+
+2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
+
+ * jvgenmain.c: Use ISPRINT not isascii.
+
+2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * parse.y (end_artificial_method_body): Fixed typo.
+
+2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * parse.y (patch_method_invocation): Pick the correct enclosing
+ context when creating inner class instances.
+ Fixes gcj/332.
+
+2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
+ Update copyright year to 2000.
+
+2000-11-23 Anthony Green <green@redhat.com>
+
+ * jcf-parse.c (init_jcf_parse): Register current_file_list root.
+ Move current_file_list out of yyparse and make it static.
+
+ * expr.c: Declare quick_stack and tree_list_free_list as static
+ (init_expr_processing): Register quick_stack and
+ tree_list_free_list roots.
+
+2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * parse.y (build_outer_field_access): New local `decl_ctx', use
+ it. Check for field's context and current class immediate outer
+ context inheritance.
+ (outer_field_access_p): Consider fields inherited from the last
+ enclosing context.
+ (build_access_to_thisn): Stop at the last enclosing context if
+ necessary.
+ Fixes gcj/367.
+
+Thu Nov 23 02:19:14 2000 J"orn Rennecke <amylaar@redhat.com>
+
+ * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
+
+2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
+
+ * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
+ scratch buffer.
+
+2000-11-20 Tom Tromey <tromey@cygnus.com>
+
+ * jv-scan.c (help): Document --complexity.
+ (options): Added --complexity.
+ (flag_complexity): New global.
+ (main): Call `report'.
+ * parse-scan.y (complexity): New global.
+ (if_then_statement, if_then_else_statement,
+ if_then_else_statement_nsi, switch_block_statement_group,
+ while_expression, do_statement, for_begin, continue_statement,
+ throw_statement, catch_clause, finally, method_invocation,
+ conditional_and_expression, conditional_or_expression,
+ conditional_expression): Update complexity.
+ (reset_report): Reset complexity.
+ (report): New function.
+
+2000-11-20 Tom Tromey <tromey@cygnus.com>
+
+ * lex.c (yylex): Added STRICT_TK case.
+ * parse.y (STRICT_TK): Added.
+ * parse-scan.y (STRICT_TK): Added.
+ * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
+ `;'. Use 4, not 3, with -k option. Correctly rename resulting
+ file.
+ * keyword.h: Rebuilt.
+ * keyword.gperf (strictfp): Added.
+
+2000-11-20 Tom Tromey <tromey@cygnus.com>
+
+ * lex.c (yylex): Recognize floating point constants with leading
+ 0.
+
+2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * java-tree.h (cyclic_inheritance_report): Constify.
+ * parse.y (cyclic_inheritance_report): Likewise.
+
+2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
+
+ * parse.y (goal): Remove call to ggc_add_string_root.
+
+2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
+
+ * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
+ Create string in scratch buffer, then pass to build_string.
+
+2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
+
+ * parse.y (issue_warning_error_from_context): Add
+ ATTRIBUTE_PRINTF.
+
2000-11-11 Anthony Green <green@redhat.com>
* jcf-parse.c (process_zip_dir): Add finput parameter.
Include flags.h.
* jv-scan.c (pedantic): New global.
+2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * parse.y (outer_field_access_p): Inherited fields aren't
+ consider outer fields.
+ (maybe_build_thisn_access_method): Use
+ PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
+ (resolve_expression_name): Trigger an error if a static field
+ is being accessed as an outer field.
+
2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
-
+
* Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
Fixes gcj/365.
current class. Fixed comment.
Fixes gcj/361.
+2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
+ scope.
+
2000-10-24 Tom Tromey <tromey@cygnus.com>
* lex.c (java_new_lexer): Initialize new fields. Work around
2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
-
+
* jcf-reader.c (peek_attribute, skip_attribute): Only define
when requested.
* verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
+2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * jcf-write.c (OP1): Update `last_bc'.
+ (struct jcf_block): Fixed indentation and typo in comments. New
+ field `last_bc'.
+ (generate_bytecode_insns): Insert `nop' if `jsr' immediately
+ follows `monitorenter'.
+ * parse.y (patch_synchronized_statement): New local `tmp'. Call
+ `patch_string'.
+ Fixes gcj/232.
+
2000-10-16 Tom Tromey <tromey@cygnus.com>
* jvspec.c (lang_specific_driver): Recognize -MF and -MT.
(build_outer_field_access): Access to this$<n> built from
current_class, not its outer context.
(build_access_to_thisn): Fixed leading comment. Tidied things up.
- (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
+ (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
(patch_method_invocation): Use `is_static_flag' when already
initialized.
(patch_newarray): Removed assignment in ternary operator.
* decl.c (init_decl_processing): Call init_class_processing before
anything else.
+2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * check-init.c (check_init): Fixed leading comment. Use
+ LOCAL_FINAL_P.
+ * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
+ (give_name_to_locals): Likewise.
+ (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
+ fields in lang_decl_var.
+ * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
+ DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
+ (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
+ (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
+ DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
+ (LOCAL_FINAL): Rewritten.
+ (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
+ MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
+ (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
+ `init_final' fields.
+ (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
+ `final_uid', `final_liic', `final_ierr' and `local_final' fields.
+ (TYPE_HAS_FINAL_VARIABLE): New macro.
+ (struct lang_type): Added `afv' field.
+ * parse.y (check_static_final_variable_assignment_flag): New function.
+ (reset_static_final_variable_assignment_flag): Likewise.
+ (check_final_variable_local_assignment_flag): Likewise.
+ (reset_final_variable_local_assignment_flag): Likewise.
+ (check_final_variable_indirect_assignment): Likewise.
+ (check_final_variable_global_assignment_flag): Likewise.
+ (add_inner_class_fields): Use LOCAL_FINAL_P.
+ (register_fields): Handle local finals and final variables.
+ (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
+ (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
+ (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
+ on local finals.
+ (java_complete_expand_methods): Loop to set
+ TYPE_HAS_FINAL_VARIABLE. Call
+ `reset_final_variable_local_assignment_flag' and
+ `check_final_variable_local_assignment_flag' accordingly before
+ and after constructor expansion. Call
+ `reset_static_final_variable_assignment_flag'
+ before expanding <clinit> and after call
+ `check_static_final_variable_assignment_flag' if the
+ current_class isn't an interface. After all methods have been
+ expanded, call `check_final_variable_global_assignment_flag' and
+ `check_static_final_variable_assignment_flag' if the current class
+ is an interface.
+ (maybe_yank_clinit): Fixed typo in comment.
+ (build_outer_field_access_methods): Removed old sanity check. Use
+ FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
+ Don't create access methods for finals.
+ (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
+ (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
+ existing DECL_INIT has been processed.
+ (java_complete_lhs): Likewise.
+ (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
+ Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
+ logic.
+ (patch_assignment): Use LOCAL_FINAL_P.
+ (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
+ DECL_INITIAL is nullified.
+ Fixes gcj/163.
+
2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* Make-lang.in (parse.c, parse-scan.c): Create atomically.
-
+
* Makefile.in (parse.c, parse-scan.c): Likewise.
2000-10-12 Mark Mitchell <mark@codesourcery.com>
* typeck.c (build_java_array_type): Likewise.
(parse_signature_string): Likewise.
(build_java_signature): Likewise.
-
+
2000-10-12 Tom Tromey <tromey@cygnus.com>
Fix for PR gcj/356:
fields.
* lex.h (java_lexer): Added out_buffer, out_first, out_last.
+2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
+
+ * parse.y (pop_current_osb): New function.
+ (array_type:): Use `dims:', changed actions
+ accordingly. Suggested by Anthony Green.
+ (array_creation_expression:): Used pop_current_osb.
+ (cast_expression:): Likewise.
+ (search_applicable_method_list): Fixed indentation.
+
+2000-10-08 Anthony Green <green@redhat.com>
+
+ * parse.y (array_type_literal): Remove production.
+ (type_literals): Refer to array_type, not array_type_literal.
+
2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
Patch contributed by Corey Minyard.
* parse.y (goal): Add more roots.
(mark_parser_ctxt): New function.
* typeck.c: Include ggc.h.
-
+
2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (maybe_yank_clinit): Also keep <clinit> if its body
(class_in_current_package): Likewise.
(argument_types_convertible): Likewise.
(patch_cast): Rename wfl_op parameter to avoid macro conflicts.
-
+
2000-09-14 Tom Tromey <tromey@cygnus.com>
* lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
- * parse.y (do_resolve_class): Also explore superclasses of
+ * parse.y (do_resolve_class): Also explore superclasses of
intermediate enclosing contexts when searching for inner classes.
2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
a multiple-word record.
(get_boehm_type_descriptor): Use the procedure marking descriptor for
java.lang.Class.
-
+
2000-08-31 Mike Stump <mrs@wrs.com>
* Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
combining to make a jlong. Fixes gcj/321.
2000-08-21 Nix <nix@esperi.demon.co.uk>
-
+
* lang-specs.h: Do not process -o or run the assembler if
-fsyntax-only.
target interface.
2000-07-27 Tom Tromey <tromey@cygnus.com>
- Anthony Green <green@cygnus.com>
+ Anthony Green <green@cygnus.com>
Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (make_class_data): Create vtable for abstract classes.
2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (simple_name:): Reject `$' in type names.
+ * parse.y (simple_name:): Reject `$' in type names.
(resolve_type_during_patch): Use `type' as a second
argument to resolve_no_layout. Fixes gcj/257.
2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
- * parse.y (find_most_specific_methods_list): Select the only
+ * parse.y (find_most_specific_methods_list): Select the only
non-abstract method even if max has been set.
Fixes gcj/285, gcj/298.
2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
- * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
- argument on the first pass for CNI as well as JNI.
- (print_method_info): Set up method name on the first pass only.
-
+ * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
+ argument on the first pass for CNI as well as JNI.
+ (print_method_info): Set up method name on the first pass only.
+
2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (parser_qualified_classname): Removed parameter
* java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
define in terms of DECL_RESULT, as that fails when --enable-checking.
-
+
2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
* parse.y (resolve_field_access): Call the appropriate <clinit>
before accessing the length of a static array. Craft a decl for
the field while its time. Fixes PR gcj/129.
-
+
2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (resolve_package): Correctly set `*next' (was off by
Thu Apr 27 17:47:34 2000 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * jcf-parse.c (jcf_parse_source): Reset current_class and
+ * jcf-parse.c (jcf_parse_source): Reset current_class and
current_function_decl to NULL before parsing a new file.
Thu Apr 27 17:25:33 2000 Alexandre Petit-Bianco <apbianco@cygnus.com>
2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (maybe_yank_clinit): New function.
- (maybe_generate_pre_expand_clinit): Always link <clinit> at the
- end of the list of methods belonging to a class.
- (java_complete_expand_method): Check whether <clinit> is really
- necessary and expand it accordingly.
+ * parse.y (maybe_yank_clinit): New function.
+ (maybe_generate_pre_expand_clinit): Always link <clinit> at the
+ end of the list of methods belonging to a class.
+ (java_complete_expand_method): Check whether <clinit> is really
+ necessary and expand it accordingly.
2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (source_start_java_method): Deleted unecessary code.
- (patch_method_invocation): Fixed comment.
+ * parse.y (source_start_java_method): Deleted unecessary code.
+ (patch_method_invocation): Fixed comment.
2000-04-24 Robert Lipe <robertlipe@usa.net>
2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
- * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
+ * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
with a newline, for CNI.
- (print_stub_or_jni): Print a space or newline before method name for
+ (print_stub_or_jni): Print a space or newline before method name for
CNI as well as JNI.
(print_cxx_classname): Don't write leading "::" in CNI stub method.
- (process_file): Include gcj/cni.h if generating CNI stubs.
+ (process_file): Include gcj/cni.h if generating CNI stubs.
2000-04-16 Tom Tromey <tromey@cygnus.com>
* jcf-write.c (generate_bytecode_insns): At invokation time,
always relate an interface method to the type of its selector.
-
+
2000-04-05 Tom Tromey <tromey@cygnus.com>
Fix for PR gcj/2:
* expr.c (java_array_data_offset): Use int_bit_position.
(build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
(build_invokevirtual): Use tree_low_cst and do computations with trees.
-
+
2000-03-16 Tom Tromey <tromey@cygnus.com>
* lang.c (flag_hash_synchronization): New global.
2000-02-14 Andrew Haley <aph@cygnus.com>
- * check-init.c (check_init): Add new cases for unary and binary
- tree nodes.
+ * check-init.c (check_init): Add new cases for unary and binary
+ tree nodes.
2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (qualify_ambiguous_name): Properly handle expressions
using `null'.
-
+
2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (check_final_assignment): Extended to process
* parse.y (patch_string): Call force_evaluation_order on the
completed string concatenation tree.
* expr.c (force_evaluation_order): Call force_evaluation_order on
- function's arguments too.
+ function's arguments too.
Mon Mar 6 18:07:07 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
(PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
- * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
+ * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
* jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
(jcf_parse): New local `current'. Load innerclasses seen in outer
context being processed.
2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
* Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
- lex.c, lex.h, and PARSE_H to...
+ lex.c, lex.h, and PARSE_H to...
(parse.o, parse-scan.o): ...here, respectively.
* lex.c: Split out code that may trigger SIGFPE from yylex()
(jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
* gjavah.c: Include version.h.
-
+
* jcf-dump.c: Likewise.
* jv-scan.c: Likewise.
2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
- Generate error message if circularity is detected. New static
- local `list'.
- * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
- * jcf-write.c (generate_bytecode_insns): Very simply handle
- SAVE_EXPR.
- * parse.y (java_check_circular_reference): Use
- `cyclic_inheritance_report' during report, if necessary.
- (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
- walking NEW_ARRAY_INIT twice.
+ * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
+ Generate error message if circularity is detected. New static
+ local `list'.
+ * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
+ * jcf-write.c (generate_bytecode_insns): Very simply handle
+ SAVE_EXPR.
+ * parse.y (java_check_circular_reference): Use
+ `cyclic_inheritance_report' during report, if necessary.
+ (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
+ walking NEW_ARRAY_INIT twice.
2000-02-09 Tom Tromey <tromey@cygnus.com>
- * parse.y (check_class_interface_creation): Allow inner classes to
- be `private' or `protected', check modifiers' consistency. Prevent
- block local classes from bearing any modifiers.
+ * parse.y (check_class_interface_creation): Allow inner classes to
+ be `private' or `protected', check modifiers' consistency. Prevent
+ block local classes from bearing any modifiers.
2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
(maybe_poplevels): Remove unused variable.
(force_poplevels): Ditto.
(struct binding_level): Add comment.
-
+
2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * jcf-write.c (generate_classfile): Don't consider
- pre-initialization with reference value (use <clinit> instead.)
- * parse.y (java_fix_constructors): No generated constructor for
- interfaces.
- (build_outer_field_access): Removed debug message.
- (outer_field_expanded_access_p): Adapted to bytecode generation.
- (build_outer_field_access_method): Use fix_method_argument_names.
- (build_outer_method_access_method): Fixed indentation. Added
- comment. Handle access method generation for static and also void
- methods.
- (build_access_to_thisn): Inserted debug message.
- (maybe_build_thisn_access_method): Use fix_method_argument_names.
- (resolve_qualified_expression_name): Fixed comment.
- (not_accessible_p): Adapted to bytecode generation. Added comment.
- (patch_method_invocation): Added comment.
- (maybe_use_access_method): Fixed leading comment. Handle static
- methods.
- (java_complete_lhs): Don't shortcut handling of initialized upon
- declaration String type static fields when generating bytecode.
- (patch_unaryop): Handle outer field access when generating
- bytecode.
+ * jcf-write.c (generate_classfile): Don't consider
+ pre-initialization with reference value (use <clinit> instead.)
+ * parse.y (java_fix_constructors): No generated constructor for
+ interfaces.
+ (build_outer_field_access): Removed debug message.
+ (outer_field_expanded_access_p): Adapted to bytecode generation.
+ (build_outer_field_access_method): Use fix_method_argument_names.
+ (build_outer_method_access_method): Fixed indentation. Added
+ comment. Handle access method generation for static and also void
+ methods.
+ (build_access_to_thisn): Inserted debug message.
+ (maybe_build_thisn_access_method): Use fix_method_argument_names.
+ (resolve_qualified_expression_name): Fixed comment.
+ (not_accessible_p): Adapted to bytecode generation. Added comment.
+ (patch_method_invocation): Added comment.
+ (maybe_use_access_method): Fixed leading comment. Handle static
+ methods.
+ (java_complete_lhs): Don't shortcut handling of initialized upon
+ declaration String type static fields when generating bytecode.
+ (patch_unaryop): Handle outer field access when generating
+ bytecode.
Thu Feb 3 20:23:19 2000 Alexandre Petit-Bianco <apbianco@cygnus.com>
2000-01-25 Andrew Haley <aph@cygnus.com>
- * java-except.h (struct eh_range): Add `expanded' field.
- (maybe_start_try): Add end_pc arg.
- (maybe_end_try): Ditto.
+ * java-except.h (struct eh_range): Add `expanded' field.
+ (maybe_start_try): Add end_pc arg.
+ (maybe_end_try): Ditto.
* java-tree.h (force_poplevels): new function.
- * expr.c (expand_byte_code): Don't call maybe_start_try or
- maybe_end_try.
- * except.c (add_handler): Reset expanded.
- (expand_start_java_handler): Set expanded.
- (check_start_handlers): Don't expand a start handler that's
- already been expanded.
- (maybe_start_try): Add end_pc arg. Only expand a handler which
- ends after end_pc.
+ * expr.c (expand_byte_code): Don't call maybe_start_try or
+ maybe_end_try.
+ * except.c (add_handler): Reset expanded.
+ (expand_start_java_handler): Set expanded.
+ (check_start_handlers): Don't expand a start handler that's
+ already been expanded.
+ (maybe_start_try): Add end_pc arg. Only expand a handler which
+ ends after end_pc.
(expand_end_java_handler): call force_poplevels.
(force_poplevels): new function.
- * decl.c (binding_level): Add start_pc of binding level.
- (maybe_pushlevels): Call maybe_start_try when pushing binding
- levels.
- (maybe_poplevels): Call maybe_end_try when popping binding levels.
- (LARGEST_PC): Define.
- (clear_binding_level): Use LARGEST_PC.
+ * decl.c (binding_level): Add start_pc of binding level.
+ (maybe_pushlevels): Call maybe_start_try when pushing binding
+ levels.
+ (maybe_poplevels): Call maybe_end_try when popping binding levels.
+ (LARGEST_PC): Define.
+ (clear_binding_level): Use LARGEST_PC.
* java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
* decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
(binding_depth, is_class_level, current_pc): new variables.
- (struct binding_level): ditto.
+ (struct binding_level): ditto.
(indent): new function.
(push_jvm_slot): add debugging info.
(maybe_pushlevels): ditto.
(poplevel): ditto.
(start_java_method): ditto.
(give_name_to_locals): comment only.
- * except.c (binding_depth, is_class_level, current_pc):
+ * except.c (binding_depth, is_class_level, current_pc):
new variables.
(expand_start_java_handler): add debugging info.
(expand_end_java_handler): ditto.
-
+
2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gjavah.c (overloaded_jni_method_exists_p): Add prototype.
(patch_return): Forbid return in instance initializers.
(patch_throw_statement): Enforce exception handling in the context
of instance initializers.
-
+
2000-02-03 Tom Tromey <tromey@cygnus.com>
* Make-lang.in (java.mostlyclean): Remove executables in
(SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
(AIPL_FUNCTION_FINIT_INVOCATION): Replaces
AIPL_FUNCTION_COMPLETED_INVOCATION.
- (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
+ (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
AIPL_FUNCTION_INVOCATION_READY.
(AIPL_FUNCTION_DECLARATION): New enum entry.
* parse.y (reorder_static_initialized): New function.
(fix_constructors): Don't patch constructor parameters list.
(patch_method_invocation): Use new AIPL enum values. Reverse
alias initializer list for anonymous classes.
-
+
2000-01-30 Anthony Green <green@redhat.com>
* jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
2000-01-27 Andrew Haley <aph@cygnus.com>
- * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
- (emit_if): Ditto.
- (emit_jsr): Ditto.
+ * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
+ (emit_if): Ditto.
+ (emit_jsr): Ditto.
2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* xref.h: Likewise.
* zextract.c: Likewise.
* zipfile.h: Likewise.
-
+
2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
* typeck.c (build_java_signature): Use TYPE_SIGNATURE and
MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
(set_java_signature): Likewise.
-
+
Mon Jan 18 14:30:09 2000 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
* gjavah.c: Delete ACC_VISIBILITY define.
constructors.
(search_loop): Use FOR_LOOP_P.
(labeled_block_contains_loop_p): Likewise.
-
+
Wed Jan 12 00:38:47 2000 Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (set_super_info): Set CLASS_STATIC when appropriate.
(layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
ID_INIT_P.
* decl.c (access0_identifier_node): New global.
- (init_decl_processing): access0_identifier_node initialized.
+ (init_decl_processing): access0_identifier_node initialized.
(pushdecl): Set DECL_CONTEXT only on non type decls.
* expr.c (lookup_field): Lookup inner class fields in enclosing
contexts.
(GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
GET_ENCLOSING_CPC_CONTEXT): New macros.
- (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
+ (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
(do_resolve_class): Added extra argument in prototype.
* parse.y (resolve_class): Added extra argument in prototype.
(maybe_create_class_interface_decl): Likewise.
parser context when processing an inner class. Push the
initialized fields list. raw_name added as an extra argument to
maybe_create_class_interface_decl. Add the private this$<n>
- field.
+ field.
(duplicate_declaration_error_p): Use GET_CPC when calling find_field.
(register_fields): Get the class type from GET_CPC and handle
previous errors. Added code to handle the creation of static
(check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
* verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
ID_INIT_P.
-
+
2000-01-16 Anthony Green <green@cygnus.com>
* parse.y (build_string_concatenation): Only use
* jcf-write.c (generate_bytecode_conditional): Fixed indentation in
method invocation and typo in conditional expression.
- (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
+ (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
the appropriate NOTE_POP.
* parse.y (patch_binop): Shift value mask to feature the right
type.
* jcf-parse.c (yyparse): Likewise.
* jv-scan.c (main): Likewise.
-
+
1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
(java_debug_context_do): New prototype and function.
(java_debug_context): Likewise.
(do_resolve_class): Use already parsed package names to qualify
- and lookup class candidate.
- (java_pre_expand_clinit): Removed unnecessary local variable.
+ and lookup class candidate.
+ (java_pre_expand_clinit): Removed unnecessary local variable.
1999-12-17 Tom Tromey <tromey@cygnus.com>
attempting to use it.
(expand_java_field_op): Allow final field assignments to take
place in $finit$.
- * typeck.c (convert): Return error_mark_node if expr is null.
+ * typeck.c (convert): Return error_mark_node if expr is null.
1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
decl argument instead of current_class.
* typeck.c (lookup_java_method): Take WFLs in method names into
account.
-
+
Tue Dec 14 14:20:16 1999 Per Bothner <per@bothner.com>
* class.c (make_class_data): flag_keep_inline_functions to keep
1999-12-15 Anthony Green <green@cygnus.com>
* check-init.c (check_init): Take into account both types of
- `throw's when checking for uninitialized variables.
+ `throw's when checking for uninitialized variables.
Fri Dec 10 21:53:45 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (java_complete_lhs): Force convertion of array
- dimensions to int_type_node, that's what runtime's ABI expects.
+ * parse.y (java_complete_lhs): Force convertion of array
+ dimensions to int_type_node, that's what runtime's ABI expects.
Fri Dec 10 16:13:48 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
expr.c (build_java_athrow): Add support for sjlj-exceptions.
java-tree.h: Ditto.
- jcf-write.c: Ditto.
+ jcf-write.c: Ditto.
Wed Dec 8 15:33:26 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * expr.c (java_lang_expand_expr): Switch to permanent obstack
- before calling expand_eh_region_start and expand_start_all_catch.
- * except.c (expand_start_java_handler): Switch to permanent
- obstack before calling expand_eh_region_start.
- (expand_end_java_handler): Switch to permanent obstack before
- calling expand_start_all_catch.
+ * expr.c (java_lang_expand_expr): Switch to permanent obstack
+ before calling expand_eh_region_start and expand_start_all_catch.
+ * except.c (expand_start_java_handler): Switch to permanent
+ obstack before calling expand_eh_region_start.
+ (expand_end_java_handler): Switch to permanent obstack before
+ calling expand_start_all_catch.
1999-12-5 Anthony Green <green@cygnus.com>
Wed Dec 1 04:25:06 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * except.c (expand_end_java_handler): Call
- expand_resume_after_catch and end_catch_handler.
+ * except.c (expand_end_java_handler): Call
+ expand_resume_after_catch and end_catch_handler.
Tue Nov 30 12:36:15 1999 Anthony Green <green@cygnus.com>
- * verify.c (verify_jvm_instructions): Create new return label
- chain if non existant (don't rely on the verified state of the jsr
- target.)
+ * verify.c (verify_jvm_instructions): Create new return label
+ chain if non existant (don't rely on the verified state of the jsr
+ target.)
Tue Nov 30 12:28:34 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * jcf-write.c (generate_bytecode_insns): Fixed indentation for
- COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
+ * jcf-write.c (generate_bytecode_insns): Fixed indentation for
+ COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
- * parse.y (patch_assignment): Removed bogus final class test on
- lhs when checking on whether to emit an ArrayStoreException runtime
- check.
- * expr.c (expand_java_arraystore): Likewise.
+ * parse.y (patch_assignment): Removed bogus final class test on
+ lhs when checking on whether to emit an ArrayStoreException runtime
+ check.
+ * expr.c (expand_java_arraystore): Likewise.
1999-11-28 Anthony Green <green@cygnus.com>
Wed Nov 24 17:33:26 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * jcf-parse.c (saw_java_source): Global variable removed.
- (read_class): Don't use `saw_java_source'. Added extra braces.
- (yyparse): Code setting `saw_java_source' removed.
+ * jcf-parse.c (saw_java_source): Global variable removed.
+ (read_class): Don't use `saw_java_source'. Added extra braces.
+ (yyparse): Code setting `saw_java_source' removed.
1999-11-24 Mark Mitchell <mark@codesourcery.com>
Tue Nov 23 17:29:40 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * verify.c (merge_type_state): Non verified subroutines being
- considered more than once to trigger passive type merge.
+ * verify.c (merge_type_state): Non verified subroutines being
+ considered more than once to trigger passive type merge.
Tue Nov 23 10:55:18 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
Thu Nov 11 01:57:14 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (lookup_method_invoke): Use lang_printable_name to
+ * parse.y (lookup_method_invoke): Use lang_printable_name to
reliably build the type name during error report. Fixes PR gcj/97.
1999-11-09 Tom Tromey <tromey@cygnus.com>
* parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
(qualify_ambiguous_name): Likewise.
-
+
Wed Nov 3 15:20:02 MST 1999 Godmar Back <gback@cs.utah.edu>
* typeck.c: (lookup_java_method): search all inherited
* parse.y (method_header:): Issue error message for rule `type
error'.
(synchronized:): Error report when not using synchronized.
-
+
Mon Nov 1 01:32:48 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (resolve_qualified_expression_name): Prevent `this' from
* jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
* jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
-
+
* jcf-path.c (add_entry): Likewise.
* jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
(main_class_name, jvgenmain_spec, lang_specific_driver):
Constify a char*.
(lang_specific_driver): All calls to the function pointer
- parameter now explicitly call `fatal'.
+ parameter now explicitly call `fatal'.
Sat Sep 11 16:46:44 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
Tue Aug 17 22:51:44 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (java_refold): Added prototype.
+ * parse.y (java_refold): Added prototype.
Tue Aug 17 21:48:41 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
- (java_stabilize_reference): Removed unnecessary `else'.
- (java_complete_lhs): Set flag to remember boolean. Call
- java_refold. Added comments.
- (java_decl_equiv): New function.
- (binop_compound_p): Likewise.
- (java_refold): Likewise.
- (patch_unaryop): Striped static field access assigned to decl and
- op. Changed promotion scheme for ++/-- operators.
- (search_loop): New function.
- (labeled_block_contains_loop_p): Likewise.
- (patch_loop_statement): Call labeled_block_contains_loop_p. Added
- comment.
- (patch_bc_statement): Call search_loop. Fixed comment.
+ * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
+ (java_stabilize_reference): Removed unnecessary `else'.
+ (java_complete_lhs): Set flag to remember boolean. Call
+ java_refold. Added comments.
+ (java_decl_equiv): New function.
+ (binop_compound_p): Likewise.
+ (java_refold): Likewise.
+ (patch_unaryop): Striped static field access assigned to decl and
+ op. Changed promotion scheme for ++/-- operators.
+ (search_loop): New function.
+ (labeled_block_contains_loop_p): Likewise.
+ (patch_loop_statement): Call labeled_block_contains_loop_p. Added
+ comment.
+ (patch_bc_statement): Call search_loop. Fixed comment.
1999-08-14 Anthony Green <green@cygnus.com>
static prototypes.
(put_decl_string, lang_print_error): Constify a char*.
(lang_init): Remove redundant extern prototype.
-
+
* mangle.c (emit_unicode_mangled_name): Constify a char*.
* typeck.c (convert_ieee_real_to_integer, parse_signature_type):
(verify_jvm_instructions): Constify a char*.
* xref.c (xref_flag_value): Likewise.
-
+
* xref.h (xref_flag_value): Likewise.
* zextract.c (makeword, makelong): Add static prototypes.
1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * lang.c (java_dummy_print): Constify a char*.
- (lang_print_error): Likewise.
- (lang_init): Remove redundant prototype for `print_error_function'.
- (lang_init_source): Likewise.
- (lang_identify): Constify a char*.
-
+ * lang.c (java_dummy_print): Constify a char*.
+ (lang_print_error): Likewise.
+ (lang_init): Remove redundant prototype for `print_error_function'.
+ (lang_init_source): Likewise.
+ (lang_identify): Constify a char*.
+
1999-08-09 Tom Tromey <tromey@cygnus.com>
* javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
1999-07-15 Andrew Haley <aph@cygnus.com>
- * lang.c (flag_use_divide_subroutine): New variable.
- * typeck.c: (convert_ieee_real_to_integer): Bounds check
- fp-to-integer conversion.
- (convert): Call convert_ieee_real_to_integer when flag_fast_math
- is not set.
-
- * expr.c (build_java_soft_divmod): New function.
- (build_java_binop): Call build_java_soft_divmod if
- flag_use_divide_subroutine is set.
- * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
- soft_lrem_node: new builtin functions.
- (init_decl_processing) Initialize the new builtins.
- * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
- soft_lrem_node: new builtin functions.
- (build_java_soft_divmod): New function.
- * parse.y: Call build_java_soft_divmod if
- flag_use_divide_subroutine is set.
- * parse.c: Rebuilt.
-
- * jvspec.c (lang_specific_driver): Always allow an extra arg (for
- a --specs= arg) even if not linking.
- * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
- -fuse-divide-subroutine
+ * lang.c (flag_use_divide_subroutine): New variable.
+ * typeck.c: (convert_ieee_real_to_integer): Bounds check
+ fp-to-integer conversion.
+ (convert): Call convert_ieee_real_to_integer when flag_fast_math
+ is not set.
+
+ * expr.c (build_java_soft_divmod): New function.
+ (build_java_binop): Call build_java_soft_divmod if
+ flag_use_divide_subroutine is set.
+ * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
+ soft_lrem_node: new builtin functions.
+ (init_decl_processing) Initialize the new builtins.
+ * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
+ soft_lrem_node: new builtin functions.
+ (build_java_soft_divmod): New function.
+ * parse.y: Call build_java_soft_divmod if
+ flag_use_divide_subroutine is set.
+ * parse.c: Rebuilt.
+
+ * jvspec.c (lang_specific_driver): Always allow an extra arg (for
+ a --specs= arg) even if not linking.
+ * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
+ -fuse-divide-subroutine
Tue Jul 20 13:20:05 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
compatibility.
(check_thrown_exceptions): Reject exceptions thrown in
initializer. Error message tuned.
-
+
1999-07-14 Andrew Haley <aph@cygnus.com>
- * expr.c (expand_expr): Do not return the last statement in a
- block as the block's value.
+ * expr.c (expand_expr): Do not return the last statement in a
+ block as the block's value.
Sat Jul 3 22:26:32 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
compiling to class file a void method with an empty method body.
As a side effect, the bytecode backend will generate the
appropriate `return' instruction.
-
+
Tue Jun 22 20:43:49 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (lookup_package_type_and_set_next): New function prototype.
1999-06-21 Andrew Haley <aph@cygnus.com>
- * except.c (find_handler_in_range): The upper limit for exception
- ranges is exclusive, not inclusive: (start <= pc < end).
- (link_handler): find child pointer which points to outer by
- searching sibling list: previous code incorrectly assumed that
- outer->outer->first_child must point to outer.
- * verify.c (verify_jvm_instructions): FIXME added to code for
- `athrow'.
- (verify_jvm_instructions): Do not assume that the last block
- processed in a subroutine is a block which ends with a `ret'
- instruction. With some control flows it is possible that the last
- block ends with an `athrow'.
+ * except.c (find_handler_in_range): The upper limit for exception
+ ranges is exclusive, not inclusive: (start <= pc < end).
+ (link_handler): find child pointer which points to outer by
+ searching sibling list: previous code incorrectly assumed that
+ outer->outer->first_child must point to outer.
+ * verify.c (verify_jvm_instructions): FIXME added to code for
+ `athrow'.
+ (verify_jvm_instructions): Do not assume that the last block
+ processed in a subroutine is a block which ends with a `ret'
+ instruction. With some control flows it is possible that the last
+ block ends with an `athrow'.
Mon Jun 14 13:13:39 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
Fri May 28 18:22:45 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (lookup_field_wrapper): Unified returned value to NULL
- or the searched field decl.
-
+ * parse.y (lookup_field_wrapper): Unified returned value to NULL
+ or the searched field decl.
+
Fri May 28 11:34:05 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (fold_constant_for_init): Convert numerical constant
CONVERT_EXPR might specify a type as a WFL.
Tue May 25 15:06:13 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
-
- * parse.y (patch_assignment): Save the rhs before using it as an
- argument to _Jv_CheckArrayStore.
-
+
+ * parse.y (patch_assignment): Save the rhs before using it as an
+ argument to _Jv_CheckArrayStore.
+
Tue May 25 11:23:59 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* lex.c (java_parse_doc_section): Fixed `tag' buffer size.
Mon May 24 13:26:00 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
- floating point litteral only when the exponent indicator has been
- parsed.
+ * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
+ floating point litteral only when the exponent indicator has been
+ parsed.
Sat May 22 13:54:41 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* xref.c (xref_get_data): New function, defined.
* xref.h (xref_get_data): New function, declared.
(XREF_GET_DATA): Use xref_get_data.
-
+
1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * gjavah.c (print_include): Cast the result of `strlen' to int
- when comparing against a signed value.
- (add_namelet): Likewise.
+ * gjavah.c (print_include): Cast the result of `strlen' to int
+ when comparing against a signed value.
+ (add_namelet): Likewise.
1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1999-05-11 Andrew Haley <aph@cygnus.com>
- * parse.y (source_end_java_method): If the current method contains
- any exception handlers, force asynchronous_exceptions: this is
- necessary because signal handlers in libjava may throw exceptions.
- * decl.c (end_java_method): Ditto.
+ * parse.y (source_end_java_method): If the current method contains
+ any exception handlers, force asynchronous_exceptions: this is
+ necessary because signal handlers in libjava may throw exceptions.
+ * decl.c (end_java_method): Ditto.
1999-05-11 Tom Tromey <tromey@cygnus.com>
* lang-options.h: Added `-Wredundant-modifers' and
`-Wunusupported-jdk11' flags and help text.
* lang.c (lang_decode_option): Added support for
- `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
+ `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
flag_static_local_jdk11 and flag_redundant set accordingly.
* lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
* parse.h (EXPR_WFL_ADD_COL): New macro.
(java_expand_classes): Abort if errors were encountered.
(java_complete_lhs): If the cross reference flag is set, wrap
field DECL node around a WFL when resolving expression name.
-
+
Mon Apr 19 14:44:48 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* lang.c (lang_decode_option): Fixed returned value when parsing
Tue Apr 6 15:15:51 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
- * parse.y (patch_assignment): Added ArrayStoreException runtime
- check.
+ * parse.y (patch_assignment): Added ArrayStoreException runtime
+ check.
1999-04-06 Per Bothner <bothner@cygnus.com>
* gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
(main_jcf): Don't define.
(process_file): Don't set `main_jcf'.
-
+
* java-tree.h (main_jcf): Don't declare.
* jcf-parse.c (main_jcf): Add static definition.
Mon Apr 5 15:43:51 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * class.c (add_method_1): Cast the argument of `bzero' to PTR.
+ * class.c (add_method_1): Cast the argument of `bzero' to PTR.
- * decl.c (copy_lang_decl): Likewise for `bcopy'.
+ * decl.c (copy_lang_decl): Likewise for `bcopy'.
- * jcf-depend.c: Include "config.h", not <config.h>.
+ * jcf-depend.c: Include "config.h", not <config.h>.
- * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
+ * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
`bcopy' to PTR.
- * jcf-path.c: Include "config.h", not <config.h>.
+ * jcf-path.c: Include "config.h", not <config.h>.
- * lex.c: Don't include various system header files.
+ * lex.c: Don't include various system header files.
(java_init_lex): Cast the argument of `bzero' to PTR
- * parse-scan.y (java_push_parser_context): Likewise.
+ * parse-scan.y (java_push_parser_context): Likewise.
- * parse.y (java_push_parser_context): Likewise.
+ * parse.y (java_push_parser_context): Likewise.
(patch_bc_statement): Match format specifier to variable argument.
- * xref.c: Don't include <stdio.h>.
+ * xref.c: Don't include <stdio.h>.
Mon Apr 5 11:24:19 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
Wed Mar 31 11:00:32 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * Makefile.in (keyword.h): Generate using gperf language 'C', not
- 'KR-C', so gperf uses the `const' keyword on strings.
+ * Makefile.in (keyword.h): Generate using gperf language 'C', not
+ 'KR-C', so gperf uses the `const' keyword on strings.
- * keyword.gperf (java_keyword): Const-ify a char*.
+ * keyword.gperf (java_keyword): Const-ify a char*.
Tue Mar 30 11:31:53 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* lex.c: Fix comment so as not to contain an embedded `/*'.
* verify.c (verify_jvm_instructions): Remove unused variable
- `self_type'.
+ `self_type'.
Sat Mar 27 15:49:18 1999 Per Bothner <bothner@cygnus.com>
Ensure calls to `build_wfl_node' pass the proper arguments.
(create_class): Remove unused variable `super_decl'.
(get_printable_method_name): Initialize variable `name'.
-
+
Mon Mar 22 20:14:26 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* Changelog: Fixed 1999-03-22 typos.
parse_class_file): Add static prototype.
(find_in_current_zip): Match definition to existing static
prototype.
-
+
* jcf-write.c: Include jcf.h before tree.h/java-tree.h.
(alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
finish_jcf_block, define_jcf_label, get_jcf_label_here,
* lex.c (java_parse_escape_sequence): Add static prototype.
(java_allocate_new_line): Match definition to existing static
prototype.
-
+
* mangle.c Include tree.h/java-tree.h.
(unicode_mangling_length, emit_unicode_mangled_name,
append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
prototypes.
* zipfile.h (opendir_in_zip, open_in_zip): Prototype.
-
+
1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (find_applicable_accessible_methods_list): Extend the
against one. Likewise for a jlong.
(add_namelet): Likewise cast a `sizeof' to an int when comparing
against a signed quantity.
-
+
* jcf-dump.c (print_signature_type): Remove unused variable `digit'.
(print_signature): Don't needlessly dereference variable `str'
1999-03-12 Andrew Haley <aph@cygnus.com>
* jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
- we'll need a directory separator and a null character.
+ we'll need a directory separator and a null character.
Wed Mar 10 23:20:11 1999 Per Bothner <bothner@cygnus.com>
* jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
-
+
* parse.y (method_header): Don't set ACC_ABSTRACT flags on
interfaces.
-
+
Fri Mar 5 15:17:29 1999 Per Bothner <bothner@cygnus.com>
* lex.c (java_parse_end_comment): Take extra parameter (next char).
(find_in_current_zip): Likewise. Also remove unused parameter,
all callers changed.
(read_class): Initialize variable `saved_pos'.
-
+
* jcf-reader.c (jcf_parse_preamble): Mark variables
`minor_version' and `major_version' with ATTRIBUTE_UNUSED.
* parse.y (java_complete_lhs): Ignore an empty statement in a
COMPOUND_EXPR. Don't complain about empty statement after return.
-
+
Fri Feb 19 13:00:56 1999 Per Bothner <bothner@cygnus.com>
* parse.y (obtain_incomplete_type): Don't wrap unknown types
in TREE_LIST - just chain the POINTER_TYPEs together.
(resolve_class): If type already resolved, return decl.
After resolving, update TREE_TYPE(class_type), and name (if array).
- * parse.h (do_resolve_class), parse.y: Make non-static.
+ * parse.h (do_resolve_class), parse.y: Make non-static.
* class.c (maybe_layout_super_class): Take this_class argument.
Do do_resolve_class if necessary.
(layout_class, layout_class_methods): Adjust calls appropriately.
1999-02-17 Andrew Haley <aph@cygnus.com>
* class.c (build_utf8_ref): Back out broken patch which was
- intended to to output signatures using '.' as a separator.
+ intended to to output signatures using '.' as a separator.
- * class.c (make_class_data): Output signatures using '.' as a
- separator, rather than '/'.
- (mangled_classname): Likewise.
- (make_field_value): Likewise.
- (make_method_value): Likewise.
- * constants.c (alloc_class_constant): Likewise.
- * expr.c (build_invokeinterface): Likewise.
+ * class.c (make_class_data): Output signatures using '.' as a
+ separator, rather than '/'.
+ (mangled_classname): Likewise.
+ (make_field_value): Likewise.
+ (make_method_value): Likewise.
+ * constants.c (alloc_class_constant): Likewise.
+ * expr.c (build_invokeinterface): Likewise.
Thu Feb 11 21:25:51 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
-
+
* parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
of an ancient workaround.
here anymore.
1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
-
+
* lex.c (yylex): Encode \0 as UTF8.
1999-02-10 Tom Tromey <tromey@cygnus.com>
Mon Feb 8 11:50:50 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.h: DECL_P renamed JDECL_P.
- * parse.y: DECL_P replaced by JDECL_P.
- (build_array_from_name): Always use pointer's type.
- (patch_bc_statement): Extra code to search continue target in a
- for loop. Fixed comments. Continue target is current loop when
- unlabeled.
+ * parse.y: DECL_P replaced by JDECL_P.
+ (build_array_from_name): Always use pointer's type.
+ (patch_bc_statement): Extra code to search continue target in a
+ for loop. Fixed comments. Continue target is current loop when
+ unlabeled.
1999-02-05 Andrew Haley <aph@cygnus.com>
Wed Feb 3 22:50:17 1999 Marc Espie <Marc.Espie@liafa.jussieu.fr>
- * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
- mkstemp.o. Get them from libiberty now.
+ * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
+ mkstemp.o. Get them from libiberty now.
Tue Feb 2 19:49:12 1999 Jeffrey A Law (law@cygnus.com)
* jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
generate special [fd]const_[01] instructions.
-
+
* jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
* verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
* parse.y (java_complete_lhs): Don't complain about unreachable
exit condition in a do-while statement.
-
+
Fri Jan 29 18:19:02 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* lex.c (java_read_char): Fixed utf8 decoding.
Mon Jan 25 17:39:19 1999 Andrew Haley <aph@cygnus.com>
- * except.c, java-except.h (expand_resume_after_catch): new
- function.
- * expr.c (java_lang_expand_expr): call expand_resume_after_catch
- to branch back to main flow of control after a catch block.
+ * except.c, java-except.h (expand_resume_after_catch): new
+ function.
+ * expr.c (java_lang_expand_expr): call expand_resume_after_catch
+ to branch back to main flow of control after a catch block.
Sat Jan 23 23:02:43 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* verify.c (check_pending_block): Add the `const' keyword to a char*.
(verify_jvm_instructions): Likewise. Remove unused variables
`field_name' and `default_val'.
-
+
* zextract.c: Include config.h and system.h. Remove redundant
OS header includes.
-
+
* zipfile.h: Prototype `read_zip_archive'.
Thu Jan 21 16:00:06 1999 Andrew Haley <aph@cygnus.com>
* typeck.c (convert_ieee_real_to_integer): New function.
(convert): When not using fast-math and using hardware fp, convert
an IEEE NaN to zero.
-
+
1999-01-18 Andrew Haley <aph@cygnus.com>
* parse.y (patch_binop): Do a type conversion from signed to
* Makefile.in (zextract.o): Add dependencies.
- * Makefile.in: Do not put ^Ls at the start of a line.
+ * Makefile.in: Do not put ^Ls at the start of a line.
Fri Jan 15 20:16:20 1999 Per Bothner <bothner@cygnus.com>
MODIFY_EXPR. Without this, code for the assignement may not be
generated at all and the synchronized statement will read an
uninitialized variable.
-
+
Wed Jan 13 01:24:54 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* class.c (maybe_layout_super_class): Fixed returned value.
* expr.c (java_lang_expand_expr): For a static array constructor
of primitive elements, allocate the array itself statically.
Disabled until we can set the vtable field statically.
-
+
* check-init.c: New file. Checks for definite assignment.
* Makefile.in (JAVA_OBJS): Add check-init.o.
* parse.y (java_complete_expand_method): Call check_for_initialization.
Tue Jan 5 22:15:40 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
- * Make-lang.in ($(GCJ).o): Depend on prefix.h.
+ * Make-lang.in ($(GCJ).o): Depend on prefix.h.
Tue Dec 22 11:25:19 1998 Per Bothner <bothner@cygnus.com>
* jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
(localvar_alloc): Change return type to void,
(emit_unop): Remove unused variable size.
-
+
* jcf-write.c (struct jcf_block): Add new union.
(PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
(call_cleanups): New functions.
completing operands to patch_synchronized_statement.
Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
(patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
- WITH_CLEANUP_EXPR instead of TRY_EXPR.
+ WITH_CLEANUP_EXPR instead of TRY_EXPR.
Sun Dec 20 16:15:44 1998 John F. Carr <jfc@mit.edu>
* java-tree.h (CALL_USING_SUPER): New macro.
* parse.y (patch_invoke): Remove im local variable.
(patch_method_invocation, patch_invoke): Don't pass super parameter.
- (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
+ (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
(resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
* jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
(declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
(java_layout_seen_class_methods): New function.
(java_layout_classes): Call java_layout_seen_class_methods.
-
+
Thu Dec 3 15:56:50 1998 Per Bothner <bothner@cygnus.com>
* parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
* Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
* jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
-
+
* jvgenmain.c: Remove the xmalloc prototype, we get it from
libiberty.h. Provide an xmalloc definition.
(java_expand_classes): Check for errors up front.
(patch_method_invocation): Class to search is resolved and laid
out.
-
+
Tue Nov 24 12:57:13 1998 Per Bothner <bothner@cygnus.com>
* expr.c (java_lang_expand_expr): Add missing emit_queue.
layout argument exception type.
(purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
of IS_UNCHECKED_EXPRESSION_P.
-
+
Wed Nov 18 14:21:48 1998 Anthony Green <green@cygnus.com>
* jcf-parse.c (yyparse): Open class file in binary mode.
as part of recursive scan of block.
(java_expand_switch ): Removed - inlined into java_lang_expand_expr.
(patch_switch_statement): Most tests move dinto java_complete_tree.
-
+
* parse.y: Make various production be non-typed (void).
* parse.y (parse_error): Merged into issue_warning_error_from_context.
* parse.y (add_stmt_to_compound): Don't create/change extra node.
(generate_bytecode_conditional): Handle REAL_TYPE comparisons.
(generate_bytecode_insns): Support REAL_CST, switch statements,
exception handling, method calls, object/array creation, and more.
-
+
* class.c: Remove some unused variables.
* constants.c (find_string_constant): New function.
(count_constant_pool_bytes): Fix to correctly handle wide constants.
(patch_return): Take constructors into account.
(patch_conditional_expr): New function.
* typeck.c (build_java_signature): Removed unnecessary empty line.
-
+
Wed Oct 28 00:46:15 1998 Jeffrey A Law (law@cygnus.com)
* Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
fclose and CLASS_FROM_SOURCE_P marking.
(parse_source_file): New local variables remember_for_generation
and filename. Mark parsed file name identifier node. Removed block
- executed when parse_only was null. Set remember_for_generation.
+ executed when parse_only was null. Set remember_for_generation.
Use it as an argument to java_pop_parser_context.
(yyparse): New local variables several_files, list, next node and
current_file_list. Split ampersand separated file names into
to ctxp_for_generation list accordingly.
(java_complete_expand_methods): Fixed indentation.
(java_expand_classes): New function.
-
+
Sat Oct 17 11:25:21 1998 Per Bothner <bothner@cygnus.com>
* Makefile.in: Link with libiberty.a instead of memmove.o.
field was found is null.
(qualify_ambiguous_name): Sweep through all successive array
dimensions.
-
+
Wed Oct 14 18:21:29 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* java-tree.h (pop_labeled_block, lang_printable_name,
purge_unchecked_exceptions): New functions.
* typeck.c (lookup_argument_method): Allow WFL in place of method
DECL_NAME during method definition check
-
+
1998-10-09 Tom Tromey <tromey@cygnus.com>
* gjavah.c (decode_signature_piece): New function.
(build_jump_to_finally, build_try_statement, java_get_catch_block,
patch_try_statement): New functions.
* typeck.c (match_java_method): Function deleted.
-
+
Fri Oct 2 13:48:36 1998 Anthony Green <green@cygnus.com>
* jvspec.c: jvgenmain_spec uses different temporary file names.
Thu Sep 3 18:04:09 1998 Per Bothner <bothner@cygnus.com>
* gjavah.c: Support new -prepend -add -append flags.
- (print_method_info): Method is not virtual if class is final.
+ (print_method_info): Method is not virtual if class is final.
Thu Sep 3 12:03:53 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
soft_anewarray; adjust args passed.
* expr.c (build_anewarray): Adjust args for soft_anewarray_node to
match _Jv_NewObjectArray.
-
+
Wed Aug 19 09:33:23 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* decl.c (push_labeled_block, pop_labeled_block): New functions.
generate_labeled_block, complete_labeled_statement,
build_bc_statement, patch_bc_statement, patch_loop_statement,
build_new_loop, build_loop_body, complete_loop_body): New function
- declarations.
+ declarations.
* parse.y (java_warning_count): New global variable.
(label_id): New static variable.
(BREAK_TK, CONTINUE_TK): Token tagged <operator>.
patch_bc_statement, patch_exit_expr): New functions.
* typeck.c (build_java_signature): Build argument signature before
enclosing it in between parenthesis.
-
+
Mon Aug 17 17:44:24 1998 Warren Levy <warrenl@cygnus.com>
* Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
_Jv_CheckArrayStore, not soft_checkarraystore. Use
_Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
-
+
Wed Aug 12 14:23:13 1998 Per Bothner <bothner@cygnus.com>
* decl.c, java-tree.h (this_identifier_node, super_identifier_node,
* typeck.c (lookup_argument_method): New function.
* parse.y (java_check_regular_methods): Use lookup_argument_method
instead of lookup_java_method2 followed by lookup_java_method.
-
+
* parse.y (check_method_redefinition): Minor optimization.
-
+
* jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
(refine_accessible_methods_list): Merged two conditions in test.
(java_complete_class): Sanity check on stabilize_ref gone.
* zextract.c (read_zip_archive): Cast lseek second argument to long.
-
+
Tue Jul 28 21:39:22 1998 Per Bothner <bothner@cygnus.com>
* class.c (hashUtf8String): Fix - use new JavaSoft specification.
JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
java-tree.h.
* jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
- to NULL
+ to NULL
* jcf.h (jcf_out_of_synch): New extern function prototype.
* parse.h: Static/global function implemented in parse.y
prototyped and declarations moved at the end of the file.
changed into NULLs.
(not_initialized_as_it_should_p): Comply with the new DECL_P.
(java_complete_tree): New case fo RETURN_EXPR. Process function
- call arguments in separate function.
+ call arguments in separate function.
(complete_function_arguments): New function.
(build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
anymore.
(buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
(build_return, patch_return): New functions.
* typeck.c (lookup_java_constructor): Fixed typo in comment.
-
+
Tue Jul 21 12:10:04 1998 Per Bothner <bothner@cygnus.com>
* constants.c (find_name_and_type_constant, find_fieldref_index,
(code_buffer_grow, push_constant1, push_constant2, push_int_const,
push_long_const, field_op, adjust_typed_op, maybe_wide):
New functions used by generate_bytecode_insn.
-
+
* typeck.c (signature_include_return): Remove variable.
(push_java_argument_signature, build_java_argument_signature): New.
(build_java_signature): Use push_java_argument_signature.
by safe_layout_class.
* expr.c (build_java_array_length_access): Removed static storage
class in the function definition.
- (build_java_arraynull_check): Likewise.
+ (build_java_arraynull_check): Likewise.
Also fixed typos in two comments.
* lex.c (java_init_lex): Initialize static global kw_length.
(java_lex): Use BUILD_OPERATOR on RETURN_TK.
* decl.c: Likewise.
* lang.c (flag_new_exceptions): Get via extern now.
(lang_init_options): New functions. Turn on flag_new_exceptions.
-
+
Tue Jul 7 12:56:48 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* lex.c (java_lex): Return 0 when we see an invalid character in
typo in error message.
(patch_unary_op): Extract location information from the node.
(build_array_ref, patch_array_ref): New functions.
-
+
Wed Jul 1 13:11:36 1998 Tom Tromey <tromey@cygnus.com>
* expr.c (expand_java_INSTANCEOF): Changed calling convention to
* lang.c (flag_new_exceptions): Make this this default.
* decl.c (end_java_method): Call emit_handlers.
* except.c (method_init_exceptions): Set language code and version.
- (expand_start_java_handler): Enable exception, and call
+ (expand_start_java_handler): Enable exception, and call
expand_eh_region_start.
(expand_end_java_handler): Enable exception, and set up catch blocks.
(emit_handlers): New routine to generate the saved handlers.
Finally, I wrote code which can generate a .class file (including its
constant pool) from the RECORD_TYPE of a class. This is a big step
on the way to compiling Java source into .class files.
-
+
* jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
* Makefile.in (JAVA_OBJS): Added jcf-write.o.
(set_constant_entry, find_constant1, find_constant2,
find_class_constant, count_constant_pool_bytes, write_constant_pool,
find_utf8_constant, find_class_or_string_constant): New functions.
-
+
* jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
(get_constant): Use current_jcf.cpool instead of tree_constant_pool.
(give_name_to_class, get_class_constant): Likewise.
wfl_operator. Improved error message on shift distance.
(build_unaryop, build_incdec, build_cast, patch_unaryop,
patch_cast): New functions.
-
+
Fri Jun 5 18:03:07 1998 Per Bothner <bothner@cygnus.com>
* jvspec.c: New file.
* class.c: Moved classname-mangling-rekated code to ...
* mangle.c: ... this new file.
* jvgenmain.c: New program (needs mangle.c) to generate main program.
- * Makefile.in: Update for above changes.
+ * Makefile.in: Update for above changes.
Mon Jun 1 09:58:36 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
messages and issue messages on both operands if their types are
different. Force fixed type into node. Handle all binary
operators.
-
+
Wed May 27 10:30:31 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
- * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
- build operator node and return tokens.
- * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
+ * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
+ build operator node and return tokens.
+ * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
* parse.h (java_complete_tree): Changed returned type in prototype.
(build_method_invocation, build_assignment, patch_assignment,
patch_binop): New static function declarations.
- (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
+ (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
BUILD_EXPR_WFL): New macros.
* parse.y (enum tree_code binop_lookup[]): New static for token to
TREE_CODE lookup.
(%union): Parser union has new sub-structure `operator'.
- (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
- PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
- ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
- ASSIGN_ANY_TK): Tokens tagged `operator'.
+ (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
+ PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
+ ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
+ ASSIGN_ANY_TK): Tokens tagged `operator'.
(EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
- (assignment_operator:): Rule tagged `operator'.
+ (assignment_operator:): Rule tagged `operator'.
(expression_statement:): Re-installed default rule.
- (method_invocation:): Sub rules call build_method_invocation.
+ (method_invocation:): Sub rules call build_method_invocation.
(postfix_expression:): Don't attempt to resolve name here. Just
return an ID.
(multiplicative_expression:): Sub-rules build corresponding binop
expression node.
(additive_expression:, shift_expression:, and_expression:,
exclusive_or_expression:, inclusive_or_expression:): Likewise.
- (assignment:): Sub rule invoke build_assignment.
- (assignment_operator:): Default rules on sub rules.
+ (assignment:): Sub rule invoke build_assignment.
+ (assignment_operator:): Default rules on sub rules.
(force_error): Added documentation on this variable.
- (declare_local_variables): Build initialization calling
- build_assignment.
- (expand_start_java_method): Removed unused rtx declaration. Mark
+ (declare_local_variables): Build initialization calling
+ build_assignment.
+ (expand_start_java_method): Removed unused rtx declaration. Mark
arguments as already initialized.
- (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
+ (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
(java_complete_expand_methods): Don't process next method if
completion of the previous one triggered errors.
(java_complete_expand_method): Call source_end_java_method if no
further. Complete function's arguments.
(build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
maybe_absorb_scoping_blocks): New functions.
-
+
Mon Apr 27 10:50:05 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
(add_superinterfaces): List of unresolved interfaces is
gone. Unresolved interfaces are directly added to the current
dependencies list.
- (create_interface): Second pass shortcut removed.
+ (create_interface): Second pass shortcut removed.
ctpx->modifier_ctx access through MODIFIER_WFL.
(create_class): Second pass shortcut removed. Call to
register_incomplete_type replaces the call to
* typeck.c (convert): Handle conversion to pointers (for convenience).
* verify.c (verify_jvm_instructions): Use get_type_from_signature
instead of lookup_field to handle missing fields.
-
+
* jcf-parse.c (process_zip_dir): Set java_source.
1998-04-20 Brendan Kehoe <brendan@cygnus.com>
parser context.
* lex.c (java_init_lex): Chain a WFL node to the import on demand
list. ctxp->modifier_ctx zeroed according to its new
- definition. ctxp->filename initialized. Removed
+ definition. ctxp->filename initialized. Removed
JAVA_MODIFIER_CTX_UNMARK.
(java_unget_unicode): Update the character based column position.
(java_allocate_new_line): ref_count not used anymore. Always free
ctxp->p_line. Initialize c_line->char_col to 0.
- (java_get_unicode): Update the character based column position.
+ (java_get_unicode): Update the character based column position.
(java_lex): Use ctxp->elc to store current position in source
file, at the beginning of the parsed token. Set modifier_ctx entry
corresponding to the parse modifier to a WFL node. Return a WFL
(struct parser_ctxt): Added comments on fields. modifier_ctx is
now an array of tree nodes. Deleted fields line_list and
e_line. New field elc, to replace e_line.
- * parse.y (array_type:): Build WFL node.
+ * parse.y (array_type:): Build WFL node.
(qualified_name:): Build a single WFL node out of two. Retain
the location information of the first node in the resulting node.
- (package_declaration:): Use package name as a WFL node
+ (package_declaration:): Use package name as a WFL node
(single_type_import_declaration:): Use imported name as a WFL node.
(type_import_on_demand_declaration:): Use root of the imported
packages as a WFL node.
(build_invoke): cl used as a WFL node when calling build_expr_wfl.
(lookup_method_invoke): cl is now a WFL node. Added missing
IDENTIFIER_POINTER to class type decl name.
-
+
Tue Apr 14 15:23:29 1998 Dave Brolley <brolley@cygnus.com>
* lang.c (init_parse): Now returns char* containing the filename.
New functions.
* typeck.c (build_java_signature): Properly end method signature
if return type skipped.
- (match_java_method): New function.
-
+ (match_java_method): New function.
+
Mon Mar 16 10:40:47 1998 Per Bothner <bothner@cygnus.com>
* jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
(source_end_java_method, java_method_add_stmt): New functions.
(java_generate_parsed_class): No longer exists.
(java_layout_parsed_class, java_register_parsed_class): New functions.
- (resolve_expression_name): New function.
+ (resolve_expression_name): New function.
Thu Feb 12 11:54:28 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
* class.c (make_class_data): Don't build fields_decl if no fields.
- When building fields_decl, skip if DECL_ARTIFICAL.
+ When building fields_decl, skip if DECL_ARTIFICAL.
* expr.c (java_stack_swap): Update stack_type_map.
* verify.c (merge_types): Handle array types better.
* zextract.c (read_zip_archive): Now takes into account the
extra_field field.
* expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
-
+
Sat Sep 20 12:44:28 1997 Per Bothner <bothner@cygnus.com>
* constants.c, java-tree.h (build_internal_class_name): New function.
* expr.c (can_widen_reference_to): Added comment to interface
handling, fixed typo.
(lookup_field): Now uses CLASS_P() to correct FIXME
- (expand_invoke): Verification on public && !static &&
+ (expand_invoke): Verification on public && !static &&
!abstract moved into soft_lookupinterfacemethod (kaffe).
Use Object class dtable if objectref is an array when expanding
invokeinterface.
than looking for no-longer-existing static decl starting with _CL.
* typeck.c (parse_signature_type): Promote array element type
if it is a RECORD_TYPE.
-
+
Wed Sep 10 16:09:23 1997 Per Bothner <bothner@cygnus.com>
* class.c (push_class_static_dummy_field): New function.
* verify.c (merge_types): Treat all promoted integral types as equal.
* constants.c (build_constants_constructor): To force creation of
current_constant_pool_data_ref, call build_constant_data_ref.
-
+
* javaop.def (lload): Fix typo.
* jcf-dump.c (main): Clear filename to prevent possibly-bad free.
-
+
Tue Sep 2 17:37:25 1997 Brendan Kehoe <brendan@lisa.cygnus.com>
* parse.c: Don't include function.h.
* Makefile.in (JAVA_OBJS): Add except.o
* expr.c: Temporary warning about unimplemented exceptions.
* verify.c: Verify exception handlers.
-
+
* jcf-dump.c (disassemble_method): Print exception table.
Wed Aug 27 13:26:58 1997 Alexandre Petit-Bianco <apbianco@cygnus.com>
dtable_type.
(can_widen_reference_to): Now handles interfaces.
* decl.c (init_decl_processing): New global variable
- soft_lookupinterfacemethod_node, declared in java-tree.h.
+ soft_lookupinterfacemethod_node, declared in java-tree.h.
Call set_super_info on string_type_node.
* java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
defined.
* expr.c (build_java_jsr, build_java_ret): New functions
(JSR,PRE): New macros
(PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
- (verify_jvm_instructions): tableswitch, lookupswitch,
+ (verify_jvm_instructions): tableswitch, lookupswitch,
monitorenter, monitorexit, goto_w: verified.
(LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
(build_java_monitor): New function.
(MONITOR_OPERATION): Modified to call build_java_monitor()
- (verify_jvm_instructions): Started a thorough verification of
+ (verify_jvm_instructions): Started a thorough verification of
invoke* bytecodes.
Tue Aug 19 13:35:49 1997 Per Bothner <bothner@cygnus.com>
fatal on an error. Also handle subroutines.
(verify_jvm_instructions): Handle errors from push_poending_block.
Support jsr and ret instructions.
-
+
Tue Aug 19 13:33:36 1997 Per Bothner <bothner@cygnus.com>
* jcf-io.c (find_classfile): Fix thinko.
Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
Improve newarray, anewarray, ?aload, athrow,
* java-tree.h (LABEL_CHANGED): New macro.
-
+
Tue Aug 5 12:21:27 1997 Alexandre Petit-Bianco <apbianco@cygnus.com>
* decl.c (soft_athrow_node): New global variable initialized.
to Use The Right Things.
(pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
compatible with INT. BOOLEAN is made equivalent to BYTE.
- (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
+ (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
OPCODE_ifnonnull): Now supported.
(build_java_athrow): New function.
* expr.c (build_java_arraynull_check, build_java_arrayaccess,
build_java_array_length_access, expand_java_arrayload,
expand_java_arraystore, expand_java_array_length,
- expand_java_multianewarray, expand_java_anewarray,
+ expand_java_multianewarray, expand_java_anewarray,
build_java_check_indexed_type, is_array_type_p,
build_java_throw_out_of_bound_exception): New functions.
(STORE_INTERNAL): Now forces type of the decl to be type of the value.
class_type_node and and method_type_node to match kaffe 0.9.1.
* class.c (make_method_value, make_class_data): Update
initializations to match.
-
+
Wed Jul 16 17:17:50 1997 Per Bothner <bothner@cygnus.com>
* class.c (unicode_mangling_length, emit_unicode_mangled_name,
to a one-element array.
(build_constants_constructor): Set DECL_SIZE from complete array type.
* decl.c: Rename class_type, object_type etc to class_type_node,
- object_type_node etc. Make former inherit from latter.
+ object_type_node etc. Make former inherit from latter.
* expr.c (expand_invoke): Add cast of function address.
* java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
* parse.c (yyparse): Don't call layout_class here.
(build_java_signature): New function - build Java signature of type.
(set_java_signature): New function - cache signature with type.
(lookup_java_method): New function.
-
+
Tue May 6 22:08:24 1997 Per Bothner <bothner@deneb.cygnus.com>
* class.c (ident_subst): Take extra SUFFIX parameter.
* jcf.h: Make NEW_CPOOL the default.
* jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
-
+
Thu Oct 24 13:52:45 1996 Per Bothner <bothner@deneb.cygnus.com>
New directory.
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