gcc/java/ChangeLog.tree-ssa

   1 2004-05-10  Andrew Haley  <aph@redhat.com>
   2
   3         * java-gimplify.c (java_gimplify_expr): Copy the LHS of a binary
   4         expression into a temporary variable.
   5
   6         (java_gimplify_new_array_init): Set the DECL_CONTEXT of array and
   7         tmp to current_function_decl.
   8
   9 2004-04-13  Diego Novillo  <dnovillo@redhat.com>
  10
  11         * expr.c (build_expr_wfl): Don't check type nodes for
  12         side effects.
  13
  14 2004-04-12  Diego Novillo  <dnovillo@redhat.com>
  15
  16         * decl.c (java_expand_stmt): Remove.
  17         * lang.c (LANG_HOOKS_RTL_EXPAND_STMT): Remove.
  18
  19 2004-02-24  Richard Henderson  <rth@redhat.com>
  20
  21         * java-gimplify.c (java_gimplify_new_array_init): Remove extra
  22         argument building BLOCK.
  23
  24 2004-02-19  Steven Bosscher  <stevenb@suse.de>
  25
  26         * decl.c (poplevel): Don't output nested inline functions.
  27
  28 2004-02-16  Richard Henderson  <rth@redhat.com>
  29
  30         * builtins.c (java_build_function_call_expr): Add static chain
  31         operand to call_expr.
  32
  33 2004-01-29  Richard Henderson  <rth@redhat.com>
  34
  35         PR java/12906
  36         * decl.c (maybe_pushlevels): Careful with TREE_CHAIN when
  37         registering decls with push_jvm_slot.
  38
  39 2003-12-10  Diego Novillo  <dnovillo@redhat.com>
  40
  41         * parse.y (resolve_field_access): Remove superfluous
  42         initialization of decl.
  43
  44 2003-12-10  Richard Henderson  <rth@redhat.com>
  45
  46         * lang.c (java_post_options): Don't ever use rtl inlining.
  47
  48 2003-12-06  Jan Hubicka  <jh@suse.cz>
  49
  50         * parse.y (resolve_field_access): Initialize decl.
  51
  52 2003-11-31  Richard Henderson  <rth@redhat.com>
  53
  54         * lang.c (java_start_inlining): Remove.
  55         (LANG_HOOKS_TREE_INLINING_START_INLINING): Remove.
  56
  57 2003-11-31  Richard Henderson  <rth@redhat.com>
  58
  59         * jcf-parse.c (java_parse_file): Finalize cgraph after emitting
  60         class tables.
  61
  62 2003-11-24  Richard Henderson  <rth@redhat.com>
  63
  64         * Make-lang.in (parse.o): Remove -Wno-error.
  65
  66 2003-11-20  Richard Henderson <rth@redhat.com>
  67
  68         * constants.c (build_constant_data_ref): Lay out the array type.
  69
  70 2003-11-20  Richard Henderson <rth@redhat.com>
  71
  72         * class.c (build_indirect_class_ref): Use convert.
  73         * constants.c (build_constant_data_ref): Fix type on the decl
  74         and return that directly.
  75         (build_constants_constructor): Remove kruft to match.
  76         (build_ref_from_constant_pool): Use ARRAY_REF.
  77         * expr.c (build_java_indirect_ref): Use convert.
  78         (build_known_method_ref): Likewise.
  79         * parse.y (patch_string_cst): Likewise.
  80
  81         * class.c (finish_class): Kill code to output_inline_function.
  82
  83 2003-11-12  Jason Merrill  <jason@redhat.com>
  84
  85         PR optimization/12547
  86         * lang.c (java_tree_inlining_walk_subtrees): Restore.
  87         (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Restore.
  88
  89 2003-11-12  Richard Henderson  <rth@redhat.com>
  90
  91         * java-gimplify.c (java_gimplify_expr): Use annotate_with_locus
  92         instead of annotate_all_with_locus.
  93
  94 2003-11-10  Richard Henderson  <rth@redhat.com>
  95
  96         * expr.c: Use append_to_statement_list instead of add_tree.
  97
  98 2003-10-30  Richard Henderson  <rth@redhat.com>
  99
 100         * java-gimplify.c (cleanup_compound_expr): Remove.
 101         (cleanup_try_finally_expr): Remove.
 102         (java_gimplify_expr): Don't call them.
 103         (java_gimplify_case_expr): Use create_artificial_label.
 104         (java_gimplify_default_expr): Likewise.
 105
 106 2003-10-30  Richard Henderson  <rth@redhat.com>
 107
 108         * expr.c (expand_java_switch, expand_java_add_case): New.
 109         (LOOKUP_SWITCH, TABLE_SWITCH): Use them.
 110
 111 2003-10-23  Richard Henderson  <rth@redhat.com>
 112
 113         * java-gimplify.c (java_gimplify_expr): Return gimplify_status.
 114
 115 2003-10-14  Richard Henderson  <rth@redhat.com>
 116
 117         * decl.c (finish_method): Set cfun->function_end_locus.
 118         * java-gimplify.c (java_gimplify_expr): Set input_location
 119         for EXPR_WITH_FILE_LOCATION.  Use annotate_all_with_locus.
 120         * parse.h (DECL_SOURCE_LINE_MERGE): Remove.
 121         (DECL_SOURCE_LINE_FIRST, DECL_SOURCE_LINE_LAST): Remove.
 122         * parse.y (missing_return_error): Use DECL_FUNCTION_LAST_LINE.
 123         (finish_method_declaration): Likewise.
 124         (start_artificial_method_body): Likewise.
 125         (lookup_cl): Use DECL_SOURCE_LINE.
 126         (start_complete_expand_method): Likewise.
 127         (java_complete_lhs): Fix IS_EXPR_CODE_CLASS check.
 128
 129 2003-10-13  Richard Henderson  <rth@redhat.com>
 130
 131         * decl.c (java_add_stmt): Use annotate_with_locus.
 132
 133 2003-10-13  Richard Henderson  <rth@redhat.com>
 134
 135         * expr.c (build_java_jsr): Don't emit LABEL_EXPR or
 136         load_type_state here.
 137
 138 2003-10-12  Richard Henderson  <rth@redhat.com>
 139
 140         * class.c (build_utf8_ref, get_dispatch_table): Set TREE_INVARIANT.
 141         (make_class_data, build_symbol_entry, emit_symbol_table): Likewise.
 142         * decl.c (java_init_decl_processing): Likewise.
 143         * except.c (prepare_eh_table_type): Likewise.
 144         * parse.y (patch_assignment, patch_binop): Likewise.
 145         (patch_string_cst, patch_new_array_init): Likewise.
 146         * resource.c (compile_resource_data): Likewise.
 147
 148 2003-10-08  Jeff Sturm  <jsturm@one-point.com>
 149
 150         * decl.c (cgraph.h): Include.
 151         (tree-inline.h, tree-dump.h, tree-flow.h): Remove includes.
 152         (complete_start_java_method): Remove.
 153         (start_java_method): Combine with complete_start_java_method.
 154         Remove dead code.
 155         (end_java_method): Don't patch or expand tree.
 156         Use finish_method.
 157         (finish_method): New function.
 158         (java_expand_body): Use tree_rest_of_compilation.
 159         (java_expand_stmt): New function.
 160
 161         * java-gimplify.c (tree-dump.h): Include.
 162         (java_genericize): New function.
 163         (dump_java_tree): Declare.  New function.
 164
 165         * java-tree.h (start_complete_expand_method): Remove declaration.
 166         (complete_start_java_method): Remove declaration.
 167         (finish_method, java_expand_stmt, java_genericize): Declare.
 168
 169         * lang.c (LANG_HOOKS_RTL_EXPAND_STMT): Define.
 170
 171         * parse.y (tree-inline.h, tree-dump.h, tree-flow.h,
 172         cgraph.h): Remove includes.
 173         (start_complete_expand_method): Declare.
 174         (source_end_java_method): Don't expand tree.  Use finish_method.
 175         Reset current_function_decl.
 176         (java_expand_method_bodies): Don't patch tree for class
 177         initialization or method synchronization.
 178
 179 2003-10-01  Richard Henderson  <rth@redhat.com>
 180
 181         * decl.c (end_java_method): Invoke remove_useless_stmts_and_vars
 182         and lower_eh_constructs.
 183         * parse.y (source_end_java_method): Likewise.
 184
 185 2003-09-24  Jason Merrill  <jason@redhat.com>
 186
 187         * decl.c, jcf-parse.c, jcf-write.c, parse.h, parse.y, resource.c:
 188         Revert from TREE_LOCUS to DECL_SOURCE_LOCATION.
 189
 190 2003-09-18  Richard Henderson  <rth@redhat.com>
 191
 192         * lang.c (java_estimate_num_insns): Take an expr, not a decl.
 193
 194 2003-08-12  Diego Novillo  <dnovillo@redhat.com>
 195
 196         * java-gimplify.c (java_gimplify_block): If the body is a
 197         NULL_TREE, return an empty statement.
 198
 199 2003-08-08  Jason Merrill  <jason@redhat.com>
 200
 201         * parse.y (source_end_java_method): Support
 202         !keep_function_tree_in_gimple_form.
 203         Do TDI_generic dump.
 204
 205 2003-07-31  Andrew Haley  <aph@redhat.com>
 206
 207         * java-tree.h: (add_stmt_to_compound): New function.
 208         (java_add_stmt): New function.
 209         (java_add_local_var): New function.
 210         (get_stmts): New function.
 211         * java-gimplify.c (java_gimplify_block): Allow for null body.
 212         * except.c (link_handler): Set h->stmt.
 213         (expand_start_java_handler): Build a TRY_CATCH_EXPR for this
 214         range;  don't expand_eh_region_start.
 215         (expand_end_java_handler): Rewrite.
 216         * java-except.h (stmt): New field.
 217         * expr.c (flush_quick_stack): Replace expand_assignment with
 218         java_add_stmt.
 219         (java_stack_dup): Replace emit_move_insn with java_add_stmt.
 220         (build_java_athrow): Replace expand_expr_stmt with java_add_stmt.
 221         (build_java_jsr): Replace emit_jump with java_add_stmt (build (GOTO_EXPR))
 222         (build_java_ret): Replace expand_computed_goto with
 223         java_add_stmt (build (GOTO_EXPR))
 224         (expand_java_arraystore): Replace expand_assignment with
 225         java_add_stmt.
 226         (expand_java_return): Replace expand_return with
 227         java_add_stmt (build (RETURN_EXPR))
 228         (expand_load_internal): Remove layout_decl, DECL_REGISTER,
 229         expand_decl, and expand_decl_init.  Instead, add the local
 230         variable and a MODIFY_EXPR to the current tree.
 231         (expand_iinc): Replace expand_assignment with
 232         java_add_stmt.
 233         (expand_compare): Replace expand_cond with
 234         java_add_stmt(build (COND_EXPR))
 235         (expand_java_goto): Replace expand_goto with
 236         java_add_stmt (build (GOTO_EXPR))
 237         (expand_invoke): Replace expand_expr_stmt with java_add_stmt.
 238         (build_jni_stub): Generate a BIND_EXPR to hold the block we've
 239         created.  Don't distinguish between source and byte compiler.
 240         (expand_java_field_op):  Replace expand_assignment with
 241         java_add_stmt.
 242         (java_expand_expr): Abort.  No-one should call this function any
 243         more.
 244         (expand_byte_code): Replace expand_label with
 245         java_add_stmt (build (LABEL_EXPR))
 246         (process_jvm_instruction): Replace build (JAVA_EXC_OBJ_EXPR) with
 247         build_exception_object_ref.  Replace expand_assignment with
 248         java_add_stmt.
 249         * except.c (link_handler): Null stmt field.
 250         (expand_start_java_handler): Don't expand_eh_region_start.
 251         Instead, generate a TRY_CATCH_EXPR and insert it into the tree
 252         we're building.
 253         (expand_end_java_handler): Don't expand_start_all_catch.  Instead,
 254         build a TRY_FINALLY_EXPR and wrap the catch block with it.
 255         Don't expand_end_all_catch.
 256         * decl.c (push_jvm_slot): Call pushdecl().
 257         (find_local_variable): Give symbolic names to unnamed local
 258         variables.
 259         (struct binding_level: stmts): New field.
 260         (poplevel): If any statements have been generated at this level,
 261         create a BIND_EXPR to hold them and copy the variables to it.  If
 262         we are at the outermost level, save this BIND_EXPR in the
 263         DECL_SAVED_TREE of this function.
 264         (maybe_pushlevels): Don't expand_start_bindings.
 265         (maybe_poplevels): Don't expand_end_bindings.
 266         (complete_start_java_method): Reorganize static initialization and
 267         synchronization logic for source compiler.  Remove pushlevel and
 268         expand_start_bindings for byte compiler.
 269         (end_java_method): Don't expand_end_bindings.  Add static
 270         initialization and synchronization logic for byte compiler.
 271         Set cfun->x_whole_function_mode_p.
 272         Call gimplify_function_tree and optimize_function_tree and
 273         expand_expr_stmt.
 274         (add_stmt_to_compound): New.
 275         (java_add_stmt): New.
 276         (java_add_local_var): New.
 277         (get_stmts): New.
 278         * parse.y (add_stmt_to_compound): Remove.
 279         * jcf-parse.c (parse_class_file): Don't call expand_expr_stmt for
 280         a native method -- we'll do that later.
 281
 282 2003-07-27  Andreas Jaeger  <aj@suse.de>
 283
 284         * expr.c (build_expr_wfl): Convert remaining K&R prototypes
 285         to ISO C90.
 286
 287 2003-06-28  Jeff Sturm  <jsturm@one-point.com>
 288
 289         * java-gimplify.c (java_gimplify_block): Rebuild BLOCK_SUBBLOCKS.
 290         * lang.c (flag_disable_gimple): Remove initialization.
 291
 292 2003-06-23  Jeff Law  <law@redhat.com>
 293
 294         * Make-lang.in (java-gimplify.o): Add dependencies.
 295
 296 2003-06-22  Jeff Sturm  <jsturm@one-point.com>
 297
 298         * parse.y (source_end_java_method): Don't attempt to inline
 299         or optimize trees if flag_disable_gimple.
 300
 301         * Make-lang.in (JAVA_OBJS): Remove java-tree-inline.o.
 302
 303 2003-06-21  Jeff Sturm  <jsturm@one-point.com>
 304
 305         * Make-lang.in (JAVA_OBJS): Add java-gimplify.o.
 306
 307         * decl.c (java_init_decl_processing): Initialize size_type_node.
 308         (complete_start_java_method): Update DECL_SAVED_TREE.
 309         (dump_function): Remove.
 310         (java_optimize_inline): Remove.
 311
 312         * expr.c (always_initialize_class_p): Initialize to 1.
 313         (build_instanceof): Build proper boolean condition.
 314         (build_class_init): Set DECL_INITIAL for init_test_decl.
 315         (force_evaluation_order): Don't save_expr a void expr node.
 316
 317         * java-gimplify.c: New file.
 318
 319         * java-tree.h (java_gimplify_expr): Declare.
 320
 321         * lang.c (java_tree_inlining_walk_subtrees): Remove declaration.
 322         (flag_optimize_sci): Initialize to 0.
 323         (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove define.
 324         (LANG_HOOKS_SIMPLIFY_EXPR): Add define.
 325         (java_tree_inlining_walk_subtrees): Remove function.
 326         (java_init): Set flag_disable_gimple to 1.
 327
 328         * parse.y (source_end_java_method): Set cfun->x_whole_function_mode_p.
 329         Gimplify.  Optimize tree before expanding.  Update comments.
 330         (java_expand_method_bodies): Always save DECL_SAVED_TREE.
 331         (patch_invoke): Don't save_expr force_evaluation_order result.
 332         (patch_assignment): Use simpler compound expression.
 333         (patch_if_else_statement): Don't optimize constant condition nodes.
 334
 335 2003-03-02  Diego Novillo  <dnovillo@redhat.com>
 336
 337         * class.c: Replace DECL_SOURCE_FILE with TREE_FILENAME and
 338         DECL_SOURCE_LINE with TREE_LINENO everywhere.
 339
 340 2003-02-03  Diego Novillo  <dnovillo@redhat.com>
 341
 342         * parse.y (qualify_ambiguous_name): Initialize variable 'decl'.
 343
 344 2003-01-15  Jeff Law <law@redhat.com>
 345
 346         * class.c: Use TREE_FILENAME and TREE_LINENO to extract file/line
 347         information from tree nodes.  Use annotate_with_file_line to
 348         annotate tree nodes with file/line information.
 349         * decl.c, jcf-parse.c, jcf-write.c, parse.h: Likewise.
 350         * parse.y: Likewise.
 351         * expr.c (java_expand_expr): Handle EXPR_WITH_FILE_LOCATION nodes.
 352         (build_expr_wfl): New function.
 353         * java-tree.def (EXPR_WITH_FILE_LOCATION): New node.
 354         * java-tree.h (EXPR_WFL_*): New macros.
 355         (build_expr_wfl): Declare.
 356
 357 Local Variables:
 358 mode: change-log
 359 change-log-default-name: "ChangeLog.tree-ssa"
 360 End: