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Diffstat (limited to 'gcc/java/ChangeLog.tree-ssa')
| -rw-r--r-- | gcc/java/ChangeLog.tree-ssa | 367 |
1 files changed, 367 insertions, 0 deletions
diff --git a/gcc/java/ChangeLog.tree-ssa b/gcc/java/ChangeLog.tree-ssa new file mode 100644 index 000000000..09a263a76 --- /dev/null +++ b/gcc/java/ChangeLog.tree-ssa @@ -0,0 +1,367 @@ +2004-05-10 Andrew Haley <aph@redhat.com> + + * java-gimplify.c (java_gimplify_expr): Copy the LHS of a binary + expression into a temporary variable. + + (java_gimplify_new_array_init): Set the DECL_CONTEXT of array and + tmp to current_function_decl. + +2004-04-13 Diego Novillo <dnovillo@redhat.com> + + * expr.c (build_expr_wfl): Don't check type nodes for + side effects. + +2004-04-12 Diego Novillo <dnovillo@redhat.com> + + * decl.c (java_expand_stmt): Remove. + * lang.c (LANG_HOOKS_RTL_EXPAND_STMT): Remove. + +2004-02-24 Richard Henderson <rth@redhat.com> + + * java-gimplify.c (java_gimplify_new_array_init): Remove extra + argument building BLOCK. + +2004-02-19 Steven Bosscher <stevenb@suse.de> + + * decl.c (poplevel): Don't output nested inline functions. + +2004-02-16 Richard Henderson <rth@redhat.com> + + * builtins.c (java_build_function_call_expr): Add static chain + operand to call_expr. + +2004-01-29 Richard Henderson <rth@redhat.com> + + PR java/12906 + * decl.c (maybe_pushlevels): Careful with TREE_CHAIN when + registering decls with push_jvm_slot. + +2003-12-10 Diego Novillo <dnovillo@redhat.com> + + * parse.y (resolve_field_access): Remove superfluous + initialization of decl. + +2003-12-10 Richard Henderson <rth@redhat.com> + + * lang.c (java_post_options): Don't ever use rtl inlining. + +2003-12-06 Jan Hubicka <jh@suse.cz> + + * parse.y (resolve_field_access): Initialize decl. + +2003-11-31 Richard Henderson <rth@redhat.com> + + * lang.c (java_start_inlining): Remove. + (LANG_HOOKS_TREE_INLINING_START_INLINING): Remove. + +2003-11-31 Richard Henderson <rth@redhat.com> + + * jcf-parse.c (java_parse_file): Finalize cgraph after emitting + class tables. + +2003-11-24 Richard Henderson <rth@redhat.com> + + * Make-lang.in (parse.o): Remove -Wno-error. + +2003-11-20 Richard Henderson <rth@redhat.com> + + * constants.c (build_constant_data_ref): Lay out the array type. + +2003-11-20 Richard Henderson <rth@redhat.com> + + * class.c (build_indirect_class_ref): Use convert. + * constants.c (build_constant_data_ref): Fix type on the decl + and return that directly. + (build_constants_constructor): Remove kruft to match. + (build_ref_from_constant_pool): Use ARRAY_REF. + * expr.c (build_java_indirect_ref): Use convert. + (build_known_method_ref): Likewise. + * parse.y (patch_string_cst): Likewise. + + * class.c (finish_class): Kill code to output_inline_function. + +2003-11-12 Jason Merrill <jason@redhat.com> + + PR optimization/12547 + * lang.c (java_tree_inlining_walk_subtrees): Restore. + (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Restore. + +2003-11-12 Richard Henderson <rth@redhat.com> + + * java-gimplify.c (java_gimplify_expr): Use annotate_with_locus + instead of annotate_all_with_locus. + +2003-11-10 Richard Henderson <rth@redhat.com> + + * expr.c: Use append_to_statement_list instead of add_tree. + +2003-10-30 Richard Henderson <rth@redhat.com> + + * java-gimplify.c (cleanup_compound_expr): Remove. + (cleanup_try_finally_expr): Remove. + (java_gimplify_expr): Don't call them. + (java_gimplify_case_expr): Use create_artificial_label. + (java_gimplify_default_expr): Likewise. + +2003-10-30 Richard Henderson <rth@redhat.com> + + * expr.c (expand_java_switch, expand_java_add_case): New. + (LOOKUP_SWITCH, TABLE_SWITCH): Use them. + +2003-10-23 Richard Henderson <rth@redhat.com> + + * java-gimplify.c (java_gimplify_expr): Return gimplify_status. + +2003-10-14 Richard Henderson <rth@redhat.com> + + * decl.c (finish_method): Set cfun->function_end_locus. + * java-gimplify.c (java_gimplify_expr): Set input_location + for EXPR_WITH_FILE_LOCATION. Use annotate_all_with_locus. + * parse.h (DECL_SOURCE_LINE_MERGE): Remove. + (DECL_SOURCE_LINE_FIRST, DECL_SOURCE_LINE_LAST): Remove. + * parse.y (missing_return_error): Use DECL_FUNCTION_LAST_LINE. + (finish_method_declaration): Likewise. + (start_artificial_method_body): Likewise. + (lookup_cl): Use DECL_SOURCE_LINE. + (start_complete_expand_method): Likewise. + (java_complete_lhs): Fix IS_EXPR_CODE_CLASS check. + +2003-10-13 Richard Henderson <rth@redhat.com> + + * decl.c (java_add_stmt): Use annotate_with_locus. + +2003-10-13 Richard Henderson <rth@redhat.com> + + * expr.c (build_java_jsr): Don't emit LABEL_EXPR or + load_type_state here. + +2003-10-12 Richard Henderson <rth@redhat.com> + + * class.c (build_utf8_ref, get_dispatch_table): Set TREE_INVARIANT. + (make_class_data, build_symbol_entry, emit_symbol_table): Likewise. + * decl.c (java_init_decl_processing): Likewise. + * except.c (prepare_eh_table_type): Likewise. + * parse.y (patch_assignment, patch_binop): Likewise. + (patch_string_cst, patch_new_array_init): Likewise. + * resource.c (compile_resource_data): Likewise. + +2003-10-08 Jeff Sturm <jsturm@one-point.com> + + * decl.c (cgraph.h): Include. + (tree-inline.h, tree-dump.h, tree-flow.h): Remove includes. + (complete_start_java_method): Remove. + (start_java_method): Combine with complete_start_java_method. + Remove dead code. + (end_java_method): Don't patch or expand tree. + Use finish_method. + (finish_method): New function. + (java_expand_body): Use tree_rest_of_compilation. + (java_expand_stmt): New function. + + * java-gimplify.c (tree-dump.h): Include. + (java_genericize): New function. + (dump_java_tree): Declare. New function. + + * java-tree.h (start_complete_expand_method): Remove declaration. + (complete_start_java_method): Remove declaration. + (finish_method, java_expand_stmt, java_genericize): Declare. + + * lang.c (LANG_HOOKS_RTL_EXPAND_STMT): Define. + + * parse.y (tree-inline.h, tree-dump.h, tree-flow.h, + cgraph.h): Remove includes. + (start_complete_expand_method): Declare. + (source_end_java_method): Don't expand tree. Use finish_method. + Reset current_function_decl. + (java_expand_method_bodies): Don't patch tree for class + initialization or method synchronization. + +2003-10-01 Richard Henderson <rth@redhat.com> + + * decl.c (end_java_method): Invoke remove_useless_stmts_and_vars + and lower_eh_constructs. + * parse.y (source_end_java_method): Likewise. + +2003-09-24 Jason Merrill <jason@redhat.com> + + * decl.c, jcf-parse.c, jcf-write.c, parse.h, parse.y, resource.c: + Revert from TREE_LOCUS to DECL_SOURCE_LOCATION. + +2003-09-18 Richard Henderson <rth@redhat.com> + + * lang.c (java_estimate_num_insns): Take an expr, not a decl. + +2003-08-12 Diego Novillo <dnovillo@redhat.com> + + * java-gimplify.c (java_gimplify_block): If the body is a + NULL_TREE, return an empty statement. + +2003-08-08 Jason Merrill <jason@redhat.com> + + * parse.y (source_end_java_method): Support + !keep_function_tree_in_gimple_form. + Do TDI_generic dump. + +2003-07-31 Andrew Haley <aph@redhat.com> + + * java-tree.h: (add_stmt_to_compound): New function. + (java_add_stmt): New function. + (java_add_local_var): New function. + (get_stmts): New function. + * java-gimplify.c (java_gimplify_block): Allow for null body. + * except.c (link_handler): Set h->stmt. + (expand_start_java_handler): Build a TRY_CATCH_EXPR for this + range; don't expand_eh_region_start. + (expand_end_java_handler): Rewrite. + * java-except.h (stmt): New field. + * expr.c (flush_quick_stack): Replace expand_assignment with + java_add_stmt. + (java_stack_dup): Replace emit_move_insn with java_add_stmt. + (build_java_athrow): Replace expand_expr_stmt with java_add_stmt. + (build_java_jsr): Replace emit_jump with java_add_stmt (build (GOTO_EXPR)) + (build_java_ret): Replace expand_computed_goto with + java_add_stmt (build (GOTO_EXPR)) + (expand_java_arraystore): Replace expand_assignment with + java_add_stmt. + (expand_java_return): Replace expand_return with + java_add_stmt (build (RETURN_EXPR)) + (expand_load_internal): Remove layout_decl, DECL_REGISTER, + expand_decl, and expand_decl_init. Instead, add the local + variable and a MODIFY_EXPR to the current tree. + (expand_iinc): Replace expand_assignment with + java_add_stmt. + (expand_compare): Replace expand_cond with + java_add_stmt(build (COND_EXPR)) + (expand_java_goto): Replace expand_goto with + java_add_stmt (build (GOTO_EXPR)) + (expand_invoke): Replace expand_expr_stmt with java_add_stmt. + (build_jni_stub): Generate a BIND_EXPR to hold the block we've + created. Don't distinguish between source and byte compiler. + (expand_java_field_op): Replace expand_assignment with + java_add_stmt. + (java_expand_expr): Abort. No-one should call this function any + more. + (expand_byte_code): Replace expand_label with + java_add_stmt (build (LABEL_EXPR)) + (process_jvm_instruction): Replace build (JAVA_EXC_OBJ_EXPR) with + build_exception_object_ref. Replace expand_assignment with + java_add_stmt. + * except.c (link_handler): Null stmt field. + (expand_start_java_handler): Don't expand_eh_region_start. + Instead, generate a TRY_CATCH_EXPR and insert it into the tree + we're building. + (expand_end_java_handler): Don't expand_start_all_catch. Instead, + build a TRY_FINALLY_EXPR and wrap the catch block with it. + Don't expand_end_all_catch. + * decl.c (push_jvm_slot): Call pushdecl(). + (find_local_variable): Give symbolic names to unnamed local + variables. + (struct binding_level: stmts): New field. + (poplevel): If any statements have been generated at this level, + create a BIND_EXPR to hold them and copy the variables to it. If + we are at the outermost level, save this BIND_EXPR in the + DECL_SAVED_TREE of this function. + (maybe_pushlevels): Don't expand_start_bindings. + (maybe_poplevels): Don't expand_end_bindings. + (complete_start_java_method): Reorganize static initialization and + synchronization logic for source compiler. Remove pushlevel and + expand_start_bindings for byte compiler. + (end_java_method): Don't expand_end_bindings. Add static + initialization and synchronization logic for byte compiler. + Set cfun->x_whole_function_mode_p. + Call gimplify_function_tree and optimize_function_tree and + expand_expr_stmt. + (add_stmt_to_compound): New. + (java_add_stmt): New. + (java_add_local_var): New. + (get_stmts): New. + * parse.y (add_stmt_to_compound): Remove. + * jcf-parse.c (parse_class_file): Don't call expand_expr_stmt for + a native method -- we'll do that later. + +2003-07-27 Andreas Jaeger <aj@suse.de> + + * expr.c (build_expr_wfl): Convert remaining K&R prototypes + to ISO C90. + +2003-06-28 Jeff Sturm <jsturm@one-point.com> + + * java-gimplify.c (java_gimplify_block): Rebuild BLOCK_SUBBLOCKS. + * lang.c (flag_disable_gimple): Remove initialization. + +2003-06-23 Jeff Law <law@redhat.com> + + * Make-lang.in (java-gimplify.o): Add dependencies. + +2003-06-22 Jeff Sturm <jsturm@one-point.com> + + * parse.y (source_end_java_method): Don't attempt to inline + or optimize trees if flag_disable_gimple. + + * Make-lang.in (JAVA_OBJS): Remove java-tree-inline.o. + +2003-06-21 Jeff Sturm <jsturm@one-point.com> + + * Make-lang.in (JAVA_OBJS): Add java-gimplify.o. + + * decl.c (java_init_decl_processing): Initialize size_type_node. + (complete_start_java_method): Update DECL_SAVED_TREE. + (dump_function): Remove. + (java_optimize_inline): Remove. + + * expr.c (always_initialize_class_p): Initialize to 1. + (build_instanceof): Build proper boolean condition. + (build_class_init): Set DECL_INITIAL for init_test_decl. + (force_evaluation_order): Don't save_expr a void expr node. + + * java-gimplify.c: New file. + + * java-tree.h (java_gimplify_expr): Declare. + + * lang.c (java_tree_inlining_walk_subtrees): Remove declaration. + (flag_optimize_sci): Initialize to 0. + (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove define. + (LANG_HOOKS_SIMPLIFY_EXPR): Add define. + (java_tree_inlining_walk_subtrees): Remove function. + (java_init): Set flag_disable_gimple to 1. + + * parse.y (source_end_java_method): Set cfun->x_whole_function_mode_p. + Gimplify. Optimize tree before expanding. Update comments. + (java_expand_method_bodies): Always save DECL_SAVED_TREE. + (patch_invoke): Don't save_expr force_evaluation_order result. + (patch_assignment): Use simpler compound expression. + (patch_if_else_statement): Don't optimize constant condition nodes. + +2003-03-02 Diego Novillo <dnovillo@redhat.com> + + * class.c: Replace DECL_SOURCE_FILE with TREE_FILENAME and + DECL_SOURCE_LINE with TREE_LINENO everywhere. + +2003-02-03 Diego Novillo <dnovillo@redhat.com> + + * parse.y (qualify_ambiguous_name): Initialize variable 'decl'. + +2003-01-15 Jeff Law <law@redhat.com> + + * class.c: Use TREE_FILENAME and TREE_LINENO to extract file/line + information from tree nodes. Use annotate_with_file_line to + annotate tree nodes with file/line information. + * decl.c, jcf-parse.c, jcf-write.c, parse.h: Likewise. + * parse.y: Likewise. + * expr.c (java_expand_expr): Handle EXPR_WITH_FILE_LOCATION nodes. + (build_expr_wfl): New function. + * java-tree.def (EXPR_WITH_FILE_LOCATION): New node. + * java-tree.h (EXPR_WFL_*): New macros. + (build_expr_wfl): Declare. + +Local Variables: +mode: change-log +change-log-default-name: "ChangeLog.tree-ssa" +End: + + +Copyright (C) 2003, 2004 Free Software Foundation, Inc. + +Copying and distribution of this file, with or without modification, +are permitted in any medium without royalty provided the copyright +notice and this notice are preserved. |