gcc/treelang/ChangeLog

   1 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
   2
   3         * treetree.c (LANG_HOOKS_TRUTHVALUE_CONVERSION,
   4         tree_lang_truthvalue_conversion): Remove.
   5         * tree-convert.c: Don't call truthvalue_conversion.
   6
   7 2005-03-22  James A. Morrison  <phython@gcc.gnu.org>
   8
   9         * treetree.c (tree_code_if_start): Use fold_buildN.
  10         (tree_code_create_variable): Likewise.
  11         (tree_code_generate_return): Likewise.
  12         (tree_code_get_expression): Likewise.
  13         (tree_code_add_parameter): Likewise.
  14
  15 2005-03-22  James A. Morrison  <phython@gcc.gnu.org>
  16
  17         * treelang.h (struct parameter_part): Skip WHERE_TO_PUT_VAR_TREE
  18         during GC.
  19
  20 2005-03-15  Zack Weinberg  <zack@codesourcery.com>
  21
  22         * Make-lang.in (TEXI_TREELANG_FILES): Add gcc-vers.texi.
  23
  24 2005-03-06  James A. Morrison  <phython@gcc.gnu.org>
  25
  26         PR other/20326
  27         * Make-lang.in (gtreelang, treelang/spec.o): New targets.
  28         * spec.c: New file.
  29
  30 2005-02-27  Kazu Hirata  <kazu@cs.umass.edu>
  31
  32         * treelang.texi: Fix a typo.
  33
  34 2005-02-26  James A. Morrison  <phython@gcc.gnu.org>
  35
  36         * parse.y (function_invocation, variable-ref, make_plus_expression):
  37         Pass location to tree_code_get_expression.
  38         * treetree.c (tree_code_generate_return): Set EXPR_LOCUS on retval.
  39         (tree_code_get_expression): Wrap variable references in NOP_EXPRs and
  40         set EXPR_LOCATION on ret1.
  41         * treetree.h (tree_code_get_expression): Take the location of the
  42         expression as an argument.
  43
  44 2005-02-26  James A. Morrison  <phython@gcc.gnu.org>
  45
  46         * treelang.texi: Treelang does have warnings.
  47         * treetree.c (tree_code_create_function_prototype): Don't set
  48         TREE_USED and set TREE_PUBLIC, DECL_EXTERNAL, and TREE_STATIC
  49         as few times as needed on the function declaration.
  50         (tree_code_create_function_initial): Don't set TREE_USED,
  51         TREE_ADDRESSABLE, but set TREE_STATIC on the function declaration.
  52         (tree_code_create_variable): Don't set TREE_USED on VAR_DECL.
  53         (tree_code_get_expression): Set TREE_USED for variable references
  54         and function calls.
  55
  56 2005-02-26  James A. Morrison  <phython@gcc.gnu.org>
  57
  58         * parse.y: Do comparisons as the type of the first expression.
  59         * treetree.c (tree_code_get_integer_value): Build integer constants
  60         with the proper type.
  61
  62 2005-02-26  James A. Morrison  <phython@gcc.gnu.org>
  63
  64         * Make-lang.in: Remove commented out code.
  65         * lang-specs.h: Always pass -dumpbase to tree1.
  66
  67 2005-02-25  James A. Morrrison  <phython@gcc.gnu.org>
  68
  69         * treelang.texi: Remove extra contribution notice.
  70         Split up some run-on sentences.  Document function parameters
  71         as optional.  Indicate automatic variables can now be at any scope.
  72         Mention literals are only signed if they are preceded by a unary
  73         plus or minus.  Clarify interoperability with C.
  74
  75 2005-02-25  James A. Morrison  <phython@gcc.gnu.org>
  76
  77         * treelang.texi: Fix whitespacing.
  78
  79 2005-02-24  James A. Morrison  <phython@gcc.gnu.org>
  80
  81         PR other/19896
  82         * treetree.c (tree_code_create_variable): Initialize DECL_EXTERNAL,
  83         TREE_PUBLIC, and TREE_STATIC for var_decl to zero.  Don't call
  84         rest_of_decl_compilation on static variables.
  85         (pushdecl): Put DECL_EXPRs into the current BIND_EXPR for automatic
  86         variables.
  87
  88 2005-02-24  James A. Morrison  <phython@gcc.gnu.org>
  89
  90         PR other/19897
  91         * parse.y: (function_prototype): Accept EXTERNAL_REFERENCE_STORAGE.
  92         Move function parameters check from ...
  93         (function): ...Here.  Update call to tree_code_create_function_initial.
  94         (function_invocation): Use expressions_with_commas_opt instead of
  95         expressions_with_commas.
  96         (expressions_with_commas_opt): New rule.
  97         * treetree.c (tree_code_create_function_prototype): Create PARM_DECLs
  98         for function parameters.
  99         (tree_code_create_function_initial): Remove PARMS parameter.
 100         Don't create PARM_DECLs for function parameters.
 101         * treetree.h (tree_code_create_function_initial): Remove PARMS
 102         parameter.
 103
 104 2005-02-23  Kazu Hirata  <kazu@cs.umass.edu>
 105
 106         * parse.y: Update copyright.
 107
 108 2005-02-13  James A. Morrison  <phython@gcc.gnu.org>
 109
 110         * treetree.c (tree_lang_type_for_mode): Return NULL_TREE for all non
 111         scalar integer types.
 112
 113 2005-02-09  Richard Henderson  <rth@redhat.com>
 114
 115         * treetree.c (treelang_init_decl_processing): Call
 116         build_common_builtin_nodes.
 117
 118 2005-02-06  Joseph S. Myers  <joseph@codesourcery.com>
 119
 120         * treelang.texi: Don't use local treelang version number.  Don't
 121         give last update date.
 122
 123 2005-02-01  James A. Morrison  <phython@gcc.gnu.org>
 124
 125         * lex.l: Undef LINEMAP_POSITION_FOR_COLUMN before defining it.
 126
 127 2005-02-01  James A. Morrison  <phython@gcc.gnu.org>
 128
 129         * parse.y: Reformat comments.
 130         * treetree.c: Likewise.
 131         * treetree.h: Likewise.
 132
 133 2004-10-24  James A. Morrison  <phython@gcc.gnu.org>
 134
 135         * treetree.c (tree_code_generate_return): Wrap param declaration in
 136         ENABLE_CHECKING.
 137
 138 2004-10-05  Zack Weinberg  <zack@codesourcery.com>
 139
 140         * parse.y: Add list of diagnostic messages to insulate
 141         translation template from version of yacc/bison used to
 142         compile the grammar.
 143
 144 2004-10-02  James A. Morrison  <phython@gcc.gnu.org>
 145
 146         PR other/17762
 147         * lex.l: Include input.h and errors.h
 148         (lineno): New variable.
 149         (LINEMAP_POSITION_FOR_COLUMN): Define as noop when USE_MAPPED_LOCATION
 150         is not defined.
 151         Set column position with LINEMAP_POSITION_FOR_COLUMN.
 152         Use error instead of fprintf.
 153         Set input_location with the value returned by linemap_start_line when
 154         USE_MAPPED_LOCATION is defined.
 155         (dump_lex_value): Use LOCATION_LINE.
 156         * parse.y: Include errors.h.
 157         Use error and warning instead of fprintf.
 158         (return): Move exp to rule scope and always set to $2.  Test against
 159         exp instead of $2.
 160         (init): Set $$ to $2.
 161         (print_token): Use LOCATION_LINE.
 162         * tree1.c (treelang_init): Call treelang_init_decl_processing last.
 163         Call linemap_add to set input_filename when USE_MAPPED_LOCATION is
 164         defined.
 165         (treelang_parse_file): Always start at line one.
 166         Rename input_filename to main_input_filename when USE_MAPPED_LOCATION is
 167         defined.
 168         Leave main_input_filename when done parsing the input.
 169         (insert_tree_name): Use error instead of fprintf.
 170         * treetree.c (tree_code_get_expression): Wrap long line.
 171         (tree_mark_addressable): Use %qD to print out DECLs.
 172
 173 2004-10-02  James A. Morrison  <phython@gcc.gnu.org>
 174
 175         * parse.y: Use gcc_assert and gcc_unreachable instead of abort.
 176         * tree1.c: Likewise.
 177         * treetree.c: Likewise.
 178
 179 2004-10-02  James A. Morrison  <phython@gcc.gnu.org>
 180
 181         * lex.l: Remove random whitespace.
 182         * parse.y: Reformat copyright notice.  Indent declarations.
 183         Wrap long lines, unwrap short lines.
 184         * tree1.c: Reformat copyright notice.  Wrap long lines.
 185         Remove random whitespace.
 186         (lookup_tree_name): Use LOCATION_LINE.
 187         * treetree.c: Reformat copyright notice.  Wrap long lines.
 188         Remove random whitespace.
 189
 190 2004-10-01  James A. Morrison  <phython@gcc.gnu.org>
 191
 192         * parse.y (ELSE): Set tok to $1.
 193         * treelang.texi: Wrap comments in @r{}.  Indent example comments.
 194         Use gcc when refering to the command line or website.  Update function
 195         definition.
 196
 197 2004-10-01  Jan Hubicka  <jh@suse.cz>
 198
 199         * treetree.c (treeland_expand_function): Update call of
 200         tree_rest_of_compilation.
 201
 202 2004-09-17  Jeffrey D. Oldham  <oldham@codesourcery.com>
 203             Zack Weinberg  <zack@codesourcery.com>
 204
 205         * treetree.c: Update for new tree-class enumeration constants.
 206
 207 2004-09-15  Zack Weinberg  <zack@codesourcery.com>
 208
 209         * Make-lang.in (treelang-warn): Set to $(STRICT_WARN).
 210
 211 2004-08-26  Nathan Sidwell  <nathan@codesourcery.com>
 212
 213         * treetree.c (tree_code_get_integer_value): Fix build_int_cst call.
 214
 215 2004-08-24  Nathan Sidwell  <nathan@codesourcery.com>
 216
 217         * treelang/treetree.c (treelang_init_decl_processing): Adjust
 218         build_common_tree_nodes call.
 219
 220 2004-08-14  Nathan Sidwell  <nathan@codesourcery.com>
 221
 222         * treetree.c (tree_code_get_integer_value): Use build_int_cst.
 223
 224 2004-07-31  James A. Morrison  <phython@gcc.gnu.org>
 225
 226         * Make-lang.in (TREE_BE_LIBS): Remove.
 227         (tree1): Depend on BACKEND and LIBDEPS.  Use BACKEND and LIBS instead
 228         of TREE_BE_LIBS.
 229         * parse.y: Add variable_defs_opt before statements_opt.
 230         Use tree_code_get_type instead of get_type_for_numeric_type.
 231         Reformat long lines.
 232         (parameters_opt): New rule.
 233         (function_prototype): Use parameters_opt.
 234         (return): Remove calls to print_token in error cases.  Use VOID_TYPE.
 235         (check_type_match): Use VOID_TYPE.
 236         * lex.l (update_lineno_charno): Ensure INPUT_LINE starts at 1.
 237         * tree1.c: Include version.h and cgraph.h
 238         (treelang_parse_file): Call cgraph_finalize_compilation_unit and
 239         cgraph_optimize.
 240         * treelang.h (item): Remove extraneous GTY.
 241         * treetree.h (get_type_for_numeric_type): Remove.
 242         * treetree.c: Include tree-dump.h, tree-iterator.h, tree-gimple.h,
 243         function.h, and cgraph.h.  Don't include rtl.h
 244         (keep_level_p): Remove.
 245         (tree_push_atomic_type_decl): Remove.
 246         (get_type_for_numeric_type): Remove.
 247         (tree_code_get_numeric_type): Remove.
 248         (global_bindings_p): Make static.
 249         (getdecls): Likewise.
 250         (insert_block): Likewise.
 251         (tree_code_if_start): Create a COND_EXPR and add it to the tree
 252         instead of creating rtl.
 253         (tree_code_if_else): Create a BIND_EXPR if any variables were created
 254         in the if statement.
 255         (tree_code_end_if): Likewise.
 256         (tree_code_create_function_prototype): Use tree_code_get_type.
 257         Don't use SET_DECL_ASSEMBLER_NAME.
 258         (tree_code_create_function_initial): Set DECL_ARTIFICIAL and
 259         DECL_IGNORING_P on RESULT_DECL.  Use tree_code_get_type.  Don't call
 260         layout_decl on RESULT_DECL.  Don't call rtl expand functions.
 261         (tree_code_create_function_wrapup): Don't call rtl expand functions.
 262         Create a BIND_EXPR for each function.  Dump original and gimplified
 263         copies of the function tree.  Gimplify function.
 264         (tree_code_create_variable): Use tree_code_get_type.  Don't call
 265         layout_decl or expand_decl.  Fold CONVERT_EXPRs.
 266         (tree_code_generate_return): Fold CONVERT_EXPRs and MODIFY_EXPRs.
 267         Add RETURN_EXPR to the current statement list.  Don't call rtl expand
 268         functions.
 269         (tree_code_output_expression_statement): Append CODE to current
 270         statement list.
 271         (tree_code_get_expression): Fold expressions.  Build a pointer to
 272         a FUNCTION_TYPE intead of the called functions return type.
 273         (struct binding_level): Add statement list STMTS.
 274         (getstmtlist): New Function.
 275         (pushlevel): Make static.  Allocate an empty statement list.
 276         (poplevel): Make static.  Don't clear BLOCK_NODE's BLOCK_VARS.
 277         Don't use DECL_ASSEMBLER_NAME.
 278         (tree_push_type_decl): Set TYPE_NAME of TYPE_NODE to ID.
 279         (treelang_init_decl_processing): Define basic types after unused types.
 280         Don't call tree_push_atomic_type_decl.
 281         (builtin_function): Don't call make_decl_rtl.
 282         (treelang_expand_function). New Function.
 283
 284 2004-07-11  Joseph S. Myers  <jsm@polyomino.org.uk>
 285
 286         * treetree.c (set_block): Remove.
 287         (struct binding_level): Remove block_created_by_back_end.
 288         (clear_binding_level): Likewise.
 289         (tree_code_create_function_initial,
 290         tree_code_create_function_wrapup): Call pushlevel and poplevel
 291         directly rather than through hooks.
 292         (poplevel): Don't handle block_created_by_back_end.
 293
 294 2004-04-07  Richard Henderson  <rth@redhat.com>
 295
 296         * treetree.c (tree_mark_addressable):  Don't put_var_into_stack.
 297
 298 2004-03-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
 299
 300         * treetree.c (tree_lang_signed_or_unsigned_type): Use TYPE_UNSIGNED,
 301         not TREE_UNSIGNED.
 302
 303 2004-03-21  Joseph S. Myers  <jsm@polyomino.org.uk>
 304
 305         * treelang.texi: Update link to "G++ and GCC".
 306
 307 2004-02-20  Richard Henderson  <rth@redhat.com>
 308
 309         * Make-lang.in (treelang-warn): Add -Wno-variadic-macros.
 310
 311 2004-01-30  Kelley Cook  <kcook@gcc.gnu.org>
 312
 313         * Make-lang.in (doc/treelang.dvi): Use $(abs_docdir).
 314
 315 2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>
 316
 317         * Make-lang.in: Replace $(docdir) with doc.
 318         (treelang.info, treelang.srcinfo): New rules.
 319         (treelang.man, treelang.man): Dummy entries.
 320
 321 2004-01-15  Kelley Cook  <kcook@gcc.gnu.org>
 322
 323         * Make-lang.in (TREE_GENERATED): Delete reference to $(parsedir).
 324         (treelang/parse.o, treelang/lex.o): Look for sources in build
 325         directory.  Use implicit rule.
 326         (treelang/parse.c, treelang/parse.h treelang/lex.c): Always build in
 327         doc directory.
 328         (treelang.srcextra): Copy above back to source directory if requested.
 329
 330 2004-01-07  Zack Weinberg  <zack@codesourcery.com>
 331
 332         * parse.y (yyerror): Mark the definition static.
 333
 334 2003-12-04  James A. Morrison  <ja2morri@uwaterloo.ca>
 335
 336         * lex.l: Add \t as a whitespace character.
 337         * treelang.texi (Lexical Syntax): Document a tab as whitespace.
 338
 339         * treelang.texi (What is GNU Treelang?): Fix a typo.
 340         (Lexical Syntax): Create an itemize list of keywords.  Add commas to
 341         paragraph defining names.
 342
 343 2003-11-26  Jason Merrill  <jason@redhat.com>
 344
 345         * Make-lang.in (treelang.tags): Create TAGS.sub files in each
 346         directory and TAGS files that include them for each front end.
 347
 348 2003-11-21  Kelley Cook  <kcook@gcc.gnu.org>
 349
 350         * .cvsignore: Delete.
 351
 352 2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
 353
 354         * Make-lang.in (treelang.extraclean): Delete.
 355
 356 2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
 357
 358         * Make-lang.in: Remove obsolete comment.
 359
 360 2003-11-03  Kelley Cook  <kcook@gcc.gnu.org>
 361
 362         * Make-lang.in (dvi): Move targets to $(docobjdir).
 363         (treelang.dvi): Simplify rule and adjust target.
 364         (treelang.info): Simplify rule.
 365         (parse.o): Correct dependencies.
 366         (TREE_EXE): Delete doubled suffix append.
 367
 368 2003-10-21  Kelley Cook  <kcook@gcc.gnu.org>
 369
 370         * Make-lang.in (treelang.o): Depend on $(parsedir)/treelang/parse.h.
 371         (lex.o): Likewise.
 372
 373 2003-10-21  Kelley Cook  <kcook@gcc.gnu.org>
 374
 375         * Make-lang.in (parse.o): Honor $(parsedir).
 376         (lex.o): Likewise.
 377         (lex.c): Likewise
 378         (parse.c, parse.h): Likewise.
 379         ($(docobjdir)/treelang.info): Replace $(srcdir)/doc with $(docdir).
 380         (dvi): Likewise.
 381
 382 2003-10-20  Mark Mitchell  <mark@codesourcery.com>
 383
 384         * Make-lang.in ($(docobjdir)/treelang/treelang.info): Depend on
 385         stmp-docobjdir.
 386
 387         * Make-lang.in (info): Use docobjdir.
 388         ($(srcdir)/treelang/treelang.info): Replace with ...
 389         ($(docobjdir)/treelang/treelang.info): ... this.
 390         (install-info): New target.
 391
 392 2003-10-12  Andreas Jaeger  <aj@suse.de>
 393
 394         * Make-lang.in (treelang.install-info): Remove reference to
 395         treelang.info.
 396         (treelang.): Removed.
 397
 398 2003-10-06  Mark Mitchell  <mark@codesourcery.com>
 399
 400         * Make-lang.in (treelang.info): Replace with ...
 401         (info): ... this.
 402         * Make-lang.in (treelang.dvi): Replace with ...
 403         (dvi): ... this.
 404
 405 2003-09-21  Richard Henderson  <rth@redhat.com>
 406
 407         * treetree.c: Revert.
 408
 409 2003-09-21  Richard Henderson  <rth@redhat.com>
 410
 411         * treetree.c: Update for DECL_SOURCE_LOCATION rename and
 412         change to const.
 413
 414 2003-07-28  Andreas Jaeger  <aj@suse.de>
 415
 416         * treetree.c: Convert remaining K&R prototypes to ISO C90.
 417         * tree1.c: Likewise.
 418         * parse.y: Likewise.
 419         * tree-convert.c: Likewise.
 420
 421 2003-07-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 422
 423         * treetree.c: Remove unnecessary casts.
 424
 425 2003-07-15  Neil Booth  <neil@daikokuya.co.uk>
 426
 427         * lang-options.h: Remove.
 428         * lang.opt: Document some options.  Remove --help.
 429         * tree1.c (treelang_handle_option): Remove OPT__help case.
 430
 431 2003-07-12  Andreas Jaeger  <aj@suse.de>
 432
 433         * Make-lang.in (treelang/tree-convert.o): Depend on TM_H.
 434
 435 2003-07-10  Neil Booth  <neil@daikokuya.co.uk>
 436
 437         * Make-lang.in: Update.
 438         * tree1.c: Don't include c-common.h.
 439         (c_language): Remove.
 440
 441 2003-07-10  Fergus Henderson  <fjh@cs.mu.oz.au>
 442             Steven Bosscher  <steven@gcc.gnu.org>
 443
 444         * tree-convert.c: New file.
 445         * treetree.c: Don't include c-tree.h.  Include target.h.
 446         (struct lang_identifier, union lang_tree_node, struct lang_type,
 447         struct lang_function): New, minimal language-specific datastructs.
 448         (tree_lang_truthvalue_conversion, tree_mark_addressable,
 449         tree_lang_type_for_size, tree_lang_type_for_mode,
 450         tree_lang_unsigned_type, tree_lang_signed_type,
 451         tree_lang_signed_or_unsigned): New functions.
 452         (LANG_HOOKS_*): Don't use C front end langhooks.  Use new functions.
 453         (pushlevel, poplevel, global_bindings_p, insert_block, set_block,
 454         pushdecl, getdecls, kept_level_p, tree_push_type_decl,
 455         tree_push_atomic_type_decl): New functions.
 456         (struct resword, struct reswords): Remove.
 457         * Make-lang.in: Update.  Don't depend on C front end objects.
 458         * config-lang.in: Likewise.
 459
 460 2003-07-07  Nathan Sidwell  <nathan@codesourcery.com>
 461
 462         * treelang/treetree.c (tree_code_if_start, tree_code_if_else,
 463         tree_code_if_end, tree_code_create_function_initial,
 464         tree_code_create_function_wrapup, tree_code_generate_return,
 465         tree_code_output_expression_statement): Adjust emit_line_note
 466         calls.
 467
 468 2003-07-04  H.J. Lu <hongjiu.lu@intel.com>
 469
 470         * Make-lang.in: Replace PWD with PWD_COMMAND.
 471
 472 2003-07-02  Neil Booth  <neil@daikokuya.co.uk>
 473
 474         * tree1.c (treelang_init_options): Update prototype.
 475         * treelang.h (treelang_init_options): Update prototype.
 476
 477 2003-07-01  Neil Booth  <neil@daikokuya.co.uk>
 478
 479         * Make-lang.in: Update.
 480         * tree1.c: Include c-common.h.  Define c_language.
 481
 482 2003-06-20  Nathan Sidwell  <nathan@codesourcery.com>
 483
 484         * treetree.c (tree_code_create_function_wrapup): Adjust
 485         expand_function_end call.
 486
 487 2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
 488
 489         * treetree.c (build_stmt): Remove VPARAMS.
 490         (pedwarn_c99): Likewise.
 491
 492 2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
 493
 494         * lang.opt: Declare Treelang.  Update.
 495         * tree1.c (treelang_init_options): Update.
 496
 497 2003-06-14  Nathan Sidwell  <nathan@codesourcery.com>
 498
 499         * treetree.c (tree_code_create_function_initial): Adjust
 500         init_function_start call.
 501
 502 2003-06-14  Neil Booth  <neil@daikokuya.co.uk>
 503
 504         * Make-lang.in: Update to use options.c and options.h.
 505         * tree1.c: Include options.h not t-options.h.
 506         (treelang_init_options): New.
 507         (treelang_handle_option): Abort on unrecognized switch.
 508         * treetree.c (LANG_HOOKS_INIT_OPTIONS): Override.
 509         * treetree.h (treelang_init_options): New.
 510
 511 2003-06-12  Andreas Jaeger  <aj@suse.de>
 512
 513         * treetree.c: Remove cl_options-count and cl_options.
 514
 515 2003-06-11  Neil Booth  <neil@daikokuya.co.uk>
 516
 517         * Make-lang.in: Update for option handling.
 518         * lang.opt: New.
 519         * tree1.c: Include opts.h and t-options.h.
 520         (treelang_decode_option): Remove.
 521         (treelang_handle_option): New.
 522         * treetree.c (LANG_HOOKS_DECODE_OPTION): Remove.
 523         (LANG_HOOKS_HANDLE_OPTION): Override.
 524         * treetree.h (treelang_decode_option): Remove.
 525         (treelang_handle_option): New.
 526
 527 2003-06-08  Andreas Jaeger  <aj@suse.de>
 528
 529         * Make-lang.in: Update.
 530         * treetree.c: Include opts.h. Define cl_options_count and cl_options.
 531
 532 2003-06-08  Tim Josling  <tej@melbpc.org.au>
 533
 534         * treetree.c (c_lex): Add fake routine to satisfy RS6000 backend.
 535
 536 2003-06-05  Jan Hubicka  <jh@suse.cz>
 537
 538         * Make-lang.in:  Add support for stageprofile and stagefeedback
 539
 540 2003-05-21  Nathan Sidwell  <nathan@codesourcery.com>
 541
 542         * treetree.c (reswords): Remove __bounded__, __unbounded__.
 543
 544 2003-05-09  Tim Josling  <tej@melbpc.org.au>
 545
 546         * Make-lang.in (TREE_BE_LIBS): Add C_TARGET_OBJS to object files
 547         to link (needed by some front ends such as PPC).
 548
 549         * treetree.c (tree_code_create_function_initial): Fix long line.
 550         Initialize tree_code_int_size and tree_code_char_size to
 551         meaningful values.
 552         (tree_code_get_numeric_type): Add check that size1 parameter is
 553         valid.
 554
 555         * parse.y: Fix extra long lines in prototypes.
 556
 557         * treelang.h: Fix extra long lines in macro definitions.
 558
 559 2003-05-07  Zack Weinberg  <zack@codesourcery.com>
 560
 561         * Make-lang.in: Set -Wno-error for treelang/lex.o.
 562
 563 2003-05-06  Nathan Sidwell  <nathan@codesourcery.com>
 564
 565         * Make-lang.in (treelang/tree1.o): Depends on input.h
 566         (treelang/treetree.o, treelang/parse.o, treelang/lex.o): Likewise.
 567         * treelang.h: #include input.h.
 568         (in_fname): Remove.
 569         (struct token_part): Remove lineno, add location.
 570         * lex.l (next_tree_lineno): Remove.
 571         (update_lineno_charno): Adjust.
 572         (dump_lex_value): Adjust.
 573         * parse.y (variable_def, function_prototype, function, statement,
 574         if_statement, return, function_invocation, variable_ref): Adjust.
 575         (print_token, yyerror, ensure_not_void): Adjust.
 576         tree1.c (in_fname): Remove.
 577         (treelang_init): Setup input_location.
 578         (lookup_tree_name): Adjust.
 579         (insert_tree_name): Adjust.
 580         * treetree.c (tree_code_if_start): Replace filename and lineno
 581         parms with loc. Adjust.
 582         (tree_code_if_else, tree_code_if_end,
 583         tree_code_create_function_prototype,
 584         tree_code_create_function_initial,
 585         tree_code_create_function_wrapup, tree_code_create_variable,
 586         tree_code_output_expression_statement): Likewise.
 587         * treetree.h (tree_code_if_start): Replace filename and lineno
 588         parms with loc.
 589         (tree_code_if_else, tree_code_if_end,
 590         tree_code_create_function_prototype,
 591         tree_code_create_function_initial,
 592         tree_code_create_function_wrapup, tree_code_create_variable,
 593         tree_code_output_expression_statement): Likewise.
 594
 595 2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 596
 597         * tree1.c (treelang_init): Rename lineno to input_line.
 598
 599 2003-04-30  Steven Bosscher  <steven@gcc.gnu.org>
 600
 601         * parse.y (make_plus_expression): New function.
 602         (expression production): Use make_plus_expression for PLUS,
 603         MINUS, ASSIGN and EQUALS.
 604         * tree1.c (treelang_decode_option): Don't fall through to
 605         options that start with a different character when an option
 606         was not recognized.
 607
 608 2003-04-30  Nathan Sidwell  <nathan@codesourcery.com>
 609
 610         * Make-lang.in (parse.c): Reorder bison arguments for POSIXLY_CORRECT.
 611         * treetree.c: Do not #include parse.h.
 612
 613 2003-03-21  Andreas Jaeger  <aj@suse.de>
 614
 615         * treetree.c (cpp_create_reader): Follow prototype change in
 616         cpplib.h.
 617
 618 2003-03-17  Andreas Jaeger  <aj@suse.de>
 619
 620         * Make-lang.in (treelang.tags): Remove duplicate entry.
 621
 622 2003-03-15  Andreas Jaeger  <aj@suse.de>
 623
 624         * treetree.c (cpp_handle_option): Remove.
 625
 626 2003-03-13  Andreas Jaeger  <aj@suse.de>
 627
 628         * Make-lang.in (tree1$(exeext)): Fix previous patch.
 629
 630 2003-03-12  Andreas Jaeger  <aj@suse.de>
 631
 632         * Make-lang.in (tree1$(exeext)): Add c-cppbuiltin.o.
 633
 634 2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
 635
 636         * tree1.c (in_fname): Fix type.
 637         (treelang_init): Update prototype and use of in_fname.
 638         * treelang.h (in_fname): Fix type.
 639         * treetree.c (tree_code_if_start, tree_code_if_else,
 640         tree_code_if_end, tree_code_create_function_prototype,
 641         tree_code_create_function_initial, tree_code_create_funciton_wrapup,
 642         tree_code_create_variable, tree_code_output_expression_statement)
 643         : Fix prototypes and use of filenames.
 644         * treetree.h: Similarly.
 645
 646 2003-03-05  Andreas Jaeger  <aj@suse.de>
 647
 648         * treetree.c (init_c_lex): Follow change to c-common.h.
 649
 650 2003-03-04  Tom Tromey  <tromey@redhat.com>
 651
 652         * Make-lang.in (treelang.tags): New target.
 653
 654 2003-03-01  Tim Josling  <tej@melbpc.org.au>
 655
 656         Name clashes with rtl.h fixed.
 657
 658         * lex.l: Tokens PLUS, MINUS, RETURN changed to tl_PLUS tl_MINUS
 659         tl_RETURN.
 660
 661         * parse.y: Ditto.
 662
 663 2003-02-24  Tim Josling  <tej@melbpc.org.au>
 664
 665         * parse.y (my_yylex): New - ensure lexer time is charged to
 666         TV_LEX.
 667         (yylex): redefine as invocation of my_yylex which then calls
 668         flex-generated yylex.
 669         (timevar.h): include.
 670
 671 2003-02-23  Tim Josling  <tej@melbpc.org.au>
 672
 673         Fix garbage collection, add more error checking, force GC always.
 674
 675         * Make-lang.in (treelang/tree1.o): Depend on treelang/treetree.h
 676         (treelang/treetree.o): Depend on  treelang/parse.h
 677
 678         * lex.l: include "treetree.h"
 679
 680         * lex.l (update_yylval): Allocate string using get_string so GC
 681         works.
 682
 683         * parse.y (function_prototype): Set category correctly so GC works.
 684         (function): Set category in search so checking works.
 685         (function_invocation): Ditto.
 686         (variable_ref): Ditto.
 687
 688         * tree1.c (lookup_tree_name): Call sanity_check for passed
 689         production and associated token and for symbol table entries.
 690
 691         * tree1.c (sanity_check): New, basic check that struct is valid.
 692
 693         * treelang.h: Prototype for sanity_check.
 694
 695 2003-01-27  Tim Josling  <tej@melbpc.org.au>
 696
 697         * treetree.c (treelang_init_decl_processing): Change memory
 698         allocation to use GC.
 699
 700 2003-02-04  Joseph S. Myers  <jsm@polyomino.org.uk>
 701
 702         * treelang.texi: Update to GFDL 1.2.
 703
 704 2003-01-26  Michael Matz  <matz@suse.de>
 705
 706         * Make-lang.in (treelang/parse.o-warn): Define as -Wno-error.
 707
 708 2003-01-14  Andreas Jaeger  <aj@suse.de>
 709
 710         * Make-lang.in (treelang.install-info): Depend only on info files
 711         if BUILD_INFO is set.  Fix install rules.
 712         (treelang.): New.
 713
 714 2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
 715
 716         * Make-lang.in (treelang.install.common.done,
 717         treelang.install-info, treelang.uninstall): Prepend
 718         $(DESTDIR) to destination paths in all (un)installation
 719         commands.
 720
 721 2002-12-28  Joseph S. Myers  <jsm@polyomino.org.uk>
 722
 723         * treelang.texi: Use @copying.
 724
 725 2002-12-23  Joseph S. Myers  <jsm@polyomino.org.uk>
 726
 727         * treelang.texi: Include gcc-common.texi.
 728         * Make-lang.in ($(srcdir)/treelang/treelang.info, treelang.dvi):
 729         Depend on gcc-common.texi.  Add other missing dependencies.
 730         (treelang.dvi): Use texi2dvi.
 731
 732 2002-12-22  Joseph S. Myers  <jsm@polyomino.org.uk>
 733
 734         * treelang.texi: Use @ifnottex instead of @ifinfo.
 735
 736 2002-11-30  Zack Weinberg  <zack@codesourcery.com>
 737
 738         * lex.l: Move "%{" below copyright notice; get rid of "/*"
 739         embedded in comment.  Do not #undef IN_GCC; do not include
 740         stdio.h, memory.h, or ansidecl.h; do not include config.h twice.
 741         Do include coretypes.h and tm.h.
 742         * parse.y: Do not #undef IN_GCC, provide bogus definitions of tree
 743         and rtx typedefs, or include stdio.h, stdlib.h, string.h, or
 744         ansidecl.h. Do include coretypes.h and tm.h.
 745         * tree1.c: Do not include ansidecl.h, stdlib.h, unistd.h, ctype.h,
 746         stdarg.h, string.h, or stdio.h.  Do include coretypes.h and tm.h.
 747         * treetree.c: Do not include stdlib.h, unistd.h, safe-ctype.h,
 748         errno.h. stdarg.h, limits.h, string.h, fcntl.h, getopt.h. stdio.h,
 749         or ansidecl.h.  Do include coretypes.h and tm.h.
 750         * Make-lang.in: Update dependencies.
 751
 752 2002-09-09  Tim Josling  <tej@melbpc.org.au>
 753
 754         * treetree.c (objc_is_id): New.
 755
 756 2002-08-16  Tim Josling  <tej@melbpc.org.au>
 757
 758         Remove variables and functions now defined elsewhere.
 759
 760         * treetree.c (maybe_objc_comptypes): Remove.
 761         (warn_format, warn_format_y2k, warn_format_extra_args,
 762         warn_format_nonliteral, warn_format_security,
 763         warn_format_zero_length): Remove.
 764         (maybe_building_objc_message_expr): Remove.
 765         (cpp_post_options): Remove.
 766         (maybe_objc_check_decl): Remove.
 767         (integer_types): Remove.
 768
 769
 770 2002-08-13  Neil Booth  <neil@daikokuya.co.uk>
 771
 772         * treelang.c: Remove cpp_post_options.
 773
 774 2002-08-13  Tim Josling  <tej@melbpc.org.au>
 775
 776         * parse.y: Provide dummy definition of rtx for use by config.h.
 777         * Make-lang.in (treetree.o): Remove dependency on non-existent
 778         gt-treelang-treelang.h.
 779         (gt-treelang-treelang.h): Remove.
 780
 781 2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
 782
 783         * treelang/Make-lang.in (treelang.mostlyclean): Remove coverage files.
 784
 785 2002-07-11  Tim Josling  <tej@melbpc.org.au>
 786
 787         Remove front end hard coding from gengtype.c.
 788
 789         * config-lang.in (gtfiles): Add files needed for this front
 790         end.
 791
 792 2002-07-09  Tim Josling  <tej@melbpc.org.au>
 793
 794         Support new attributes regime (Fix for PR c++/7099).
 795
 796         * treetree.c (handle_format_attribute): Return NULL_TREE instead
 797         of aborting.
 798         (top level): Define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE
 799         LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE
 800         LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES as the standard C routines.
 801
 802 2002-06-21  Andreas Jaeger  <aj@suse.de>
 803
 804         * Make-lang.in (treelang/tree1.o, treelang/treetree.o,
 805         treelang/parse.o, treelang/lex.o): Add dependency on $(CONFIG_H).
 806
 807 2002-06-19  Paolo Bonzini <bonzini@gnu.org>
 808
 809         * lex.l (yyparse) Return AUTOMATIC for 'automatic' token rather
 810         than STATIC.
 811
 812 2002-06-10  Tim Josling  <tej@melbpc.org.au>
 813
 814         Cleanup
 815
 816         * Make-lang.in (check-treelang). Add. Remove direct dependency of
 817         'check' on 'treelang.check' as redundant.
 818
 819         PCH Garbage collection regime (gengtypes.c) phase 1.
 820
 821         * Make-lang.in (treelang/tree1.o). Depend on gt-treelang-tree1.h
 822         gt-treelang-treelang.h gtype-treelang.h.
 823         (gt-treelang-tree1.h) Depend on s-gtype.
 824         (gt-treelang-treelang.h) Depend on s-gtype.
 825         (gtype-treelang.h) Depend on s-gtype.
 826
 827         * config-lang.in (gtfiles): Define.
 828
 829         * lex.l (main): Remove '#if 0' dead code.
 830         (main): Move undef of IN_GCC so define of tree typedef works.
 831         (all): Replace token and production by prod_token_parm_item.
 832
 833         * parse.y
 834         (all): Replace token and production by prod_token_parm_item.
 835
 836         * tree1.c (main): Remove include of "output.h".
 837         (symbol_table): Add GTY details.
 838         (symbol_table_ggc): Remove.
 839         (treelang_init): Remove root definitions for garbage collection.
 840         (mark_production_used): Remove.
 841         (mark_token_used): Remove.
 842         (main, at end): include generated garage collection routines.
 843
 844         * treelang.h (category_enum ): Add parameter_category.
 845         (all): Replace token and production and parameters by union
 846         prod_token_parm_item containing production_part, token_part,
 847         parameter_part.
 848         (STATIC_STORAGE AUTOMATIC_STORAGE EXTERNAL_REFERENCE_STORAGE
 849         EXTERNAL_DEFINITION_STORAGE SIGNED_CHAR UNSIGNED_CHAR SIGNED_INT
 850         UNSIGNED_INT VOID_TYPE EXP_PLUS EXP_REFERENCE EXP_ASSIGN
 851         EXP_FUNCTION_INVOCATION EXP_MINUS EXP_EQUALS): Move here from
 852         treetree.h.
 853
 854         * treetree.c
 855         (tm_p.h): Do not include.
 856         (ansidecl.h): Move include after config.h.
 857         (treelang.h): Include it.
 858         (ADDROOT): Remove.
 859         (all): Replace token, production and parameter by prod_token_parm_item.
 860         (tree_parameter_list): Move to treelang.h as part of
 861         prod_token_parm_item.
 862         (STATIC_STORAGE AUTOMATIC_STORAGE EXTERNAL_REFERENCE_STORAGE
 863         EXTERNAL_DEFINITION_STORAGE SIGNED_CHAR UNSIGNED_CHAR SIGNED_INT
 864         UNSIGNED_INT VOID_TYPE EXP_PLUS EXP_REFERENCE EXP_ASSIGN
 865         EXP_FUNCTION_INVOCATION EXP_MINUS EXP_EQUALS): Move from here to
 866         treelang.h.
 867
 868 2002-05-19  Tim Josling  <tej@melbpc.org.au>
 869
 870         * treetree.c (warn_format_zero_length): Add.
 871
 872 2002-05-14  Tim Josling  <tej@melbpc.org.au>
 873
 874         * Make-lang.in: Fix build for .info files, add target for manpages.
 875         A bug report and a suggested patch came from Magnus Fromreide
 876         <magfr@lysator.liu.se>.
 877
 878 2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 879
 880         * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
 881
 882 2002-05-11  Tim Josling  <tej@melbpc.org.au>
 883
 884         * treetree.c: (cpp_define) Add.
 885         (cpp_get_callbacks) Add.
 886
 887 2002-05-07  Tim Josling  <tej@melbpc.org.au>
 888
 889         * treetree.c: (cpp_get_options) Add.
 890
 891 2002-05-06  Tim Josling  <tej@melbpc.org.au>
 892
 893         * .cvsignore: Add.
 894
 895 2002-05-05  Tim Josling  <tej@melbpc.org.au>
 896
 897         * Updated for gcc3.2 experimental. Major changes throughout.
 898
 899 2002-03-31  Tim Josling  <tej@melbpc.org.au>
 900
 901         * Make-lang.in: Changes so build and check work more reliably
 902
 903 2001-07-30  Tim Josling  <tej@melbpc.org.au>
 904
 905         * root.texi: remove
 906         * treelang.texi: updates based on feedback
 907
 908 2001-06-11  Tim Josling  <tej@melbpc.org.au>
 909
 910         * all (all) Revamp code to conform to GCC coding standards, fix
 911         typos in texi files.
 912
 913 2001-05-11  Tim Josling  <tej@melbpc.org.au>
 914
 915         Create the new language.