gcc/treelang/ChangeLog

   1 2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>
   2
   3         * Make-lang.in: Replace $(docdir) with doc.
   4         (treelang.info, treelang.srcinfo): New rules.
   5         (treelang.man, treelang.man): Dummy entries.
   6
   7 2004-01-15  Kelley Cook  <kcook@gcc.gnu.org>
   8
   9         * Make-lang.in (TREE_GENERATED): Delete reference to $(parsedir).
  10         (treelang/parse.o, treelang/lex.o): Look for sources in build
  11         directory.  Use implicit rule.
  12         (treelang/parse.c, treelang/parse.h treelang/lex.c): Always build in
  13         doc directory.
  14         (treelang.srcextra): Copy above back to source directory if requested.
  15
  16 2004-01-07  Zack Weinberg  <zack@codesourcery.com>
  17
  18         * parse.y (yyerror): Mark the definition static.
  19
  20 2003-12-04  James A. Morrison  <ja2morri@uwaterloo.ca>
  21
  22         * lex.l: Add \t as a whitespace character.
  23         * treelang.texi (Lexical Syntax): Document a tab as whitespace.
  24
  25         * treelang.texi (What is GNU Treelang?): Fix a typo.
  26         (Lexical Syntax): Create an itemize list of keywords.  Add commas to
  27         paragraph defining names.
  28
  29 2003-11-26  Jason Merrill  <jason@redhat.com>
  30
  31         * Make-lang.in (treelang.tags): Create TAGS.sub files in each
  32         directory and TAGS files that include them for each front end.
  33
  34 2003-11-21  Kelley Cook  <kcook@gcc.gnu.org>
  35
  36         * .cvsignore: Delete.
  37
  38 2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
  39
  40         * Make-lang.in (treelang.extraclean): Delete.
  41
  42 2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
  43
  44         * Make-lang.in: Remove obsolete comment.
  45
  46 2003-11-03  Kelley Cook  <kcook@gcc.gnu.org>
  47
  48         * Make-lang.in (dvi): Move targets to $(docobjdir).
  49         (treelang.dvi): Simplify rule and adjust target.
  50         (treelang.info): Simplify rule.
  51         (parse.o): Correct dependencies.
  52         (TREE_EXE): Delete doubled suffix append.
  53
  54 2003-10-21  Kelley Cook  <kcook@gcc.gnu.org>
  55
  56         * Make-lang.in (treelang.o): Depend on $(parsedir)/treelang/parse.h.
  57         (lex.o): Likewise.
  58
  59 2003-10-21  Kelley Cook  <kcook@gcc.gnu.org>
  60
  61         * Make-lang.in (parse.o): Honor $(parsedir).
  62         (lex.o): Likewise.
  63         (lex.c): Likewise
  64         (parse.c, parse.h): Likewise.
  65         ($(docobjdir)/treelang.info): Replace $(srcdir)/doc with $(docdir).
  66         (dvi): Likewise.
  67
  68 2003-10-20  Mark Mitchell  <mark@codesourcery.com>
  69
  70         * Make-lang.in ($(docobjdir)/treelang/treelang.info): Depend on
  71         stmp-docobjdir.
  72
  73         * Make-lang.in (info): Use docobjdir.
  74         ($(srcdir)/treelang/treelang.info): Replace with ...
  75         ($(docobjdir)/treelang/treelang.info): ... this.
  76         (install-info): New target.
  77
  78 2003-10-12  Andreas Jaeger  <aj@suse.de>
  79
  80         * Make-lang.in (treelang.install-info): Remove reference to
  81         treelang.info.
  82         (treelang.): Removed.
  83
  84 2003-10-06  Mark Mitchell  <mark@codesourcery.com>
  85
  86         * Make-lang.in (treelang.info): Replace with ...
  87         (info): ... this.
  88         * Make-lang.in (treelang.dvi): Replace with ...
  89         (dvi): ... this.
  90
  91 2003-09-21  Richard Henderson  <rth@redhat.com>
  92
  93         * treetree.c: Revert.
  94
  95 2003-09-21  Richard Henderson  <rth@redhat.com>
  96
  97         * treetree.c: Update for DECL_SOURCE_LOCATION rename and
  98         change to const.
  99
 100 2003-07-28  Andreas Jaeger  <aj@suse.de>
 101
 102         * treetree.c: Convert remaining K&R prototypes to ISO C90.
 103         * tree1.c: Likewise.
 104         * parse.y: Likewise.
 105         * tree-convert.c: Likewise.
 106
 107 2003-07-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 108
 109         * treetree.c: Remove unnecessary casts.
 110
 111 2003-07-15  Neil Booth  <neil@daikokuya.co.uk>
 112
 113         * lang-options.h: Remove.
 114         * lang.opt: Document some options.  Remove --help.
 115         * tree1.c (treelang_handle_option): Remove OPT__help case.
 116
 117 2003-07-12  Andreas Jaeger  <aj@suse.de>
 118
 119         * Make-lang.in (treelang/tree-convert.o): Depend on TM_H.
 120
 121 2003-07-10  Neil Booth  <neil@daikokuya.co.uk>
 122
 123         * Make-lang.in: Update.
 124         * tree1.c: Don't include c-common.h.
 125         (c_language): Remove.
 126
 127 2003-07-10  Fergus Henderson  <fjh@cs.mu.oz.au>
 128             Steven Bosscher  <steven@gcc.gnu.org>
 129
 130         * tree-convert.c: New file.
 131         * treetree.c: Don't include c-tree.h.  Include target.h.
 132         (struct lang_identifier, union lang_tree_node, struct lang_type,
 133         struct lang_function): New, minimal language-specific datastructs.
 134         (tree_lang_truthvalue_conversion, tree_mark_addressable,
 135         tree_lang_type_for_size, tree_lang_type_for_mode,
 136         tree_lang_unsigned_type, tree_lang_signed_type,
 137         tree_lang_signed_or_unsigned): New functions.
 138         (LANG_HOOKS_*): Don't use C front end langhooks.  Use new functions.
 139         (pushlevel, poplevel, global_bindings_p, insert_block, set_block,
 140         pushdecl, getdecls, kept_level_p, tree_push_type_decl,
 141         tree_push_atomic_type_decl): New functions.
 142         (struct resword, struct reswords): Remove.
 143         * Make-lang.in: Update.  Don't depend on C front end objects.
 144         * config-lang.in: Likewise.
 145
 146 2003-07-07  Nathan Sidwell  <nathan@codesourcery.com>
 147
 148         * treelang/treetree.c (tree_code_if_start, tree_code_if_else,
 149         tree_code_if_end, tree_code_create_function_initial,
 150         tree_code_create_function_wrapup, tree_code_generate_return,
 151         tree_code_output_expression_statement): Adjust emit_line_note
 152         calls.
 153
 154 2003-07-04  H.J. Lu <hongjiu.lu@intel.com>
 155
 156         * Make-lang.in: Replace PWD with PWD_COMMAND.
 157
 158 2003-07-02  Neil Booth  <neil@daikokuya.co.uk>
 159
 160         * tree1.c (treelang_init_options): Update prototype.
 161         * treelang.h (treelang_init_options): Update prototype.
 162
 163 2003-07-01  Neil Booth  <neil@daikokuya.co.uk>
 164
 165         * Make-lang.in: Update.
 166         * tree1.c: Include c-common.h.  Define c_language.
 167
 168 2003-06-20  Nathan Sidwell  <nathan@codesourcery.com>
 169
 170         * treetree.c (tree_code_create_function_wrapup): Adjust
 171         expand_function_end call.
 172
 173 2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
 174
 175         * treetree.c (build_stmt): Remove VPARAMS.
 176         (pedwarn_c99): Likewise.
 177
 178 2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
 179
 180         * lang.opt: Declare Treelang.  Update.
 181         * tree1.c (treelang_init_options): Update.
 182
 183 2003-06-14  Nathan Sidwell  <nathan@codesourcery.com>
 184
 185         * treetree.c (tree_code_create_function_initial): Adjust
 186         init_function_start call.
 187
 188 2003-06-14  Neil Booth  <neil@daikokuya.co.uk>
 189
 190         * Make-lang.in: Update to use options.c and options.h.
 191         * tree1.c: Include options.h not t-options.h.
 192         (treelang_init_options): New.
 193         (treelang_handle_option): Abort on unrecognized switch.
 194         * treetree.c (LANG_HOOKS_INIT_OPTIONS): Override.
 195         * treetree.h (treelang_init_options): New.
 196
 197 2003-06-12  Andreas Jaeger  <aj@suse.de>
 198
 199         * treetree.c: Remove cl_options-count and cl_options.
 200
 201 2003-06-11  Neil Booth  <neil@daikokuya.co.uk>
 202
 203         * Make-lang.in: Update for option handling.
 204         * lang.opt: New.
 205         * tree1.c: Include opts.h and t-options.h.
 206         (treelang_decode_option): Remove.
 207         (treelang_handle_option): New.
 208         * treetree.c (LANG_HOOKS_DECODE_OPTION): Remove.
 209         (LANG_HOOKS_HANDLE_OPTION): Override.
 210         * treetree.h (treelang_decode_option): Remove.
 211         (treelang_handle_option): New.
 212
 213 2003-06-08  Andreas Jaeger  <aj@suse.de>
 214
 215         * Make-lang.in: Update.
 216         * treetree.c: Include opts.h. Define cl_options_count and cl_options.
 217
 218 2003-06-08  Tim Josling  <tej@melbpc.org.au>
 219
 220         * treetree.c (c_lex): Add fake routine to satisfy RS6000 backend.
 221
 222 2003-06-05  Jan Hubicka  <jh@suse.cz>
 223
 224         * Make-lang.in:  Add support for stageprofile and stagefeedback
 225
 226 2003-05-21  Nathan Sidwell  <nathan@codesourcery.com>
 227
 228         * treetree.c (reswords): Remove __bounded__, __unbounded__.
 229
 230 2003-05-09  Tim Josling  <tej@melbpc.org.au>
 231
 232         * Make-lang.in (TREE_BE_LIBS): Add C_TARGET_OBJS to object files
 233         to link (needed by some front ends such as PPC).
 234
 235         * treetree.c (tree_code_create_function_initial): Fix long line.
 236         Initialize tree_code_int_size and tree_code_char_size to
 237         meaningful values.
 238         (tree_code_get_numeric_type): Add check that size1 parameter is
 239         valid.
 240
 241         * parse.y: Fix extra long lines in prototypes.
 242
 243         * treelang.h: Fix extra long lines in macro definitions.
 244
 245 2003-05-07  Zack Weinberg  <zack@codesourcery.com>
 246
 247         * Make-lang.in: Set -Wno-error for treelang/lex.o.
 248
 249 2003-05-06  Nathan Sidwell  <nathan@codesourcery.com>
 250
 251         * Make-lang.in (treelang/tree1.o): Depends on input.h
 252         (treelang/treetree.o, treelang/parse.o, treelang/lex.o): Likewise.
 253         * treelang.h: #include input.h.
 254         (in_fname): Remove.
 255         (struct token_part): Remove lineno, add location.
 256         * lex.l (next_tree_lineno): Remove.
 257         (update_lineno_charno): Adjust.
 258         (dump_lex_value): Adjust.
 259         * parse.y (variable_def, function_prototype, function, statement,
 260         if_statement, return, function_invocation, variable_ref): Adjust.
 261         (print_token, yyerror, ensure_not_void): Adjust.
 262         tree1.c (in_fname): Remove.
 263         (treelang_init): Setup input_location.
 264         (lookup_tree_name): Adjust.
 265         (insert_tree_name): Adjust.
 266         * treetree.c (tree_code_if_start): Replace filename and lineno
 267         parms with loc. Adjust.
 268         (tree_code_if_else, tree_code_if_end,
 269         tree_code_create_function_prototype,
 270         tree_code_create_function_initial,
 271         tree_code_create_function_wrapup, tree_code_create_variable,
 272         tree_code_output_expression_statement): Likewise.
 273         * treetree.h (tree_code_if_start): Replace filename and lineno
 274         parms with loc.
 275         (tree_code_if_else, tree_code_if_end,
 276         tree_code_create_function_prototype,
 277         tree_code_create_function_initial,
 278         tree_code_create_function_wrapup, tree_code_create_variable,
 279         tree_code_output_expression_statement): Likewise.
 280
 281 2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 282
 283         * tree1.c (treelang_init): Rename lineno to input_line.
 284
 285 2003-04-30  Steven Bosscher  <steven@gcc.gnu.org>
 286
 287         * parse.y (make_plus_expression): New function.
 288         (expression production): Use make_plus_expression for PLUS,
 289         MINUS, ASSIGN and EQUALS.
 290         * tree1.c (treelang_decode_option): Don't fall through to
 291         options that start with a different character when an option
 292         was not recognized.
 293
 294 2003-04-30  Nathan Sidwell  <nathan@codesourcery.com>
 295
 296         * Make-lang.in (parse.c): Reorder bison arguments for POSIXLY_CORRECT.
 297         * treetree.c: Do not #include parse.h.
 298
 299 2003-03-21  Andreas Jaeger  <aj@suse.de>
 300
 301         * treetree.c (cpp_create_reader): Follow prototype change in
 302         cpplib.h.
 303
 304 2003-03-17  Andreas Jaeger  <aj@suse.de>
 305
 306         * Make-lang.in (treelang.tags): Remove duplicate entry.
 307
 308 2003-03-15  Andreas Jaeger  <aj@suse.de>
 309
 310         * treetree.c (cpp_handle_option): Remove.
 311
 312 2003-03-13  Andreas Jaeger  <aj@suse.de>
 313
 314         * Make-lang.in (tree1$(exeext)): Fix previous patch.
 315
 316 2003-03-12  Andreas Jaeger  <aj@suse.de>
 317
 318         * Make-lang.in (tree1$(exeext)): Add c-cppbuiltin.o.
 319
 320 2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
 321
 322         * tree1.c (in_fname): Fix type.
 323         (treelang_init): Update prototype and use of in_fname.
 324         * treelang.h (in_fname): Fix type.
 325         * treetree.c (tree_code_if_start, tree_code_if_else,
 326         tree_code_if_end, tree_code_create_function_prototype,
 327         tree_code_create_function_initial, tree_code_create_funciton_wrapup,
 328         tree_code_create_variable, tree_code_output_expression_statement)
 329         : Fix prototypes and use of filenames.
 330         * treetree.h: Similarly.
 331
 332 2003-03-05  Andreas Jaeger  <aj@suse.de>
 333
 334         * treetree.c (init_c_lex): Follow change to c-common.h.
 335
 336 2003-03-04  Tom Tromey  <tromey@redhat.com>
 337
 338         * Make-lang.in (treelang.tags): New target.
 339
 340 2003-03-01  Tim Josling  <tej@melbpc.org.au>
 341
 342         Name clashes with rtl.h fixed.
 343
 344         * lex.l: Tokens PLUS, MINUS, RETURN changed to tl_PLUS tl_MINUS
 345         tl_RETURN.
 346
 347         * parse.y: Ditto.
 348
 349 2003-02-24  Tim Josling  <tej@melbpc.org.au>
 350
 351         * parse.y (my_yylex): New - ensure lexer time is charged to
 352         TV_LEX.
 353         (yylex): redefine as invocation of my_yylex which then calls
 354         flex-generated yylex.
 355         (timevar.h): include.
 356
 357 2003-02-23  Tim Josling  <tej@melbpc.org.au>
 358
 359         Fix garbage collection, add more error checking, force GC always.
 360
 361         * Make-lang.in (treelang/tree1.o): Depend on treelang/treetree.h
 362         (treelang/treetree.o): Depend on  treelang/parse.h
 363
 364         * lex.l: include "treetree.h"
 365
 366         * lex.l (update_yylval): Allocate string using get_string so GC
 367         works.
 368
 369         * parse.y (function_prototype): Set category correctly so GC works.
 370         (function): Set category in search so checking works.
 371         (function_invocation): Ditto.
 372         (variable_ref): Ditto.
 373
 374         * tree1.c (lookup_tree_name): Call sanity_check for passed
 375         production and associated token and for symbol table entries.
 376
 377         * tree1.c (sanity_check): New, basic check that struct is valid.
 378
 379         * treelang.h: Prototype for sanity_check.
 380
 381 2003-01-27  Tim Josling  <tej@melbpc.org.au>
 382
 383         * treetree.c (treelang_init_decl_processing): Change memory
 384         allocation to use GC.
 385
 386 2003-02-04  Joseph S. Myers  <jsm@polyomino.org.uk>
 387
 388         * treelang.texi: Update to GFDL 1.2.
 389
 390 2003-01-26  Michael Matz  <matz@suse.de>
 391
 392         * Make-lang.in (treelang/parse.o-warn): Define as -Wno-error.
 393
 394 2003-01-14  Andreas Jaeger  <aj@suse.de>
 395
 396         * Make-lang.in (treelang.install-info): Depend only on info files
 397         if BUILD_INFO is set.  Fix install rules.
 398         (treelang.): New.
 399
 400 2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
 401
 402         * Make-lang.in (treelang.install.common.done,
 403         treelang.install-info, treelang.uninstall): Prepend
 404         $(DESTDIR) to destination paths in all (un)installation
 405         commands.
 406
 407 2002-12-28  Joseph S. Myers  <jsm@polyomino.org.uk>
 408
 409         * treelang.texi: Use @copying.
 410
 411 2002-12-23  Joseph S. Myers  <jsm@polyomino.org.uk>
 412
 413         * treelang.texi: Include gcc-common.texi.
 414         * Make-lang.in ($(srcdir)/treelang/treelang.info, treelang.dvi):
 415         Depend on gcc-common.texi.  Add other missing dependencies.
 416         (treelang.dvi): Use texi2dvi.
 417
 418 2002-12-22  Joseph S. Myers  <jsm@polyomino.org.uk>
 419
 420         * treelang.texi: Use @ifnottex instead of @ifinfo.
 421
 422 2002-11-30  Zack Weinberg  <zack@codesourcery.com>
 423
 424         * lex.l: Move "%{" below copyright notice; get rid of "/*"
 425         embedded in comment.  Do not #undef IN_GCC; do not include
 426         stdio.h, memory.h, or ansidecl.h; do not include config.h twice.
 427         Do include coretypes.h and tm.h.
 428         * parse.y: Do not #undef IN_GCC, provide bogus definitions of tree
 429         and rtx typedefs, or include stdio.h, stdlib.h, string.h, or
 430         ansidecl.h. Do include coretypes.h and tm.h.
 431         * tree1.c: Do not include ansidecl.h, stdlib.h, unistd.h, ctype.h,
 432         stdarg.h, string.h, or stdio.h.  Do include coretypes.h and tm.h.
 433         * treetree.c: Do not include stdlib.h, unistd.h, safe-ctype.h,
 434         errno.h. stdarg.h, limits.h, string.h, fcntl.h, getopt.h. stdio.h,
 435         or ansidecl.h.  Do include coretypes.h and tm.h.
 436         * Make-lang.in: Update dependencies.
 437
 438 2002-09-09  Tim Josling  <tej@melbpc.org.au>
 439
 440         * treetree.c (objc_is_id): New.
 441
 442 2002-08-16  Tim Josling  <tej@melbpc.org.au>
 443
 444         Remove variables and functions now defined elsewhere.
 445
 446         * treetree.c (maybe_objc_comptypes): Remove.
 447         (warn_format, warn_format_y2k, warn_format_extra_args,
 448         warn_format_nonliteral, warn_format_security,
 449         warn_format_zero_length): Remove.
 450         (maybe_building_objc_message_expr): Remove.
 451         (cpp_post_options): Remove.
 452         (maybe_objc_check_decl): Remove.
 453         (integer_types): Remove.
 454
 455
 456 2002-08-13  Neil Booth  <neil@daikokuya.co.uk>
 457
 458         * treelang.c: Remove cpp_post_options.
 459
 460 2002-08-13  Tim Josling  <tej@melbpc.org.au>
 461
 462         * parse.y: Provide dummy definition of rtx for use by config.h.
 463         * Make-lang.in (treetree.o): Remove dependency on non-existent
 464         gt-treelang-treelang.h.
 465         (gt-treelang-treelang.h): Remove.
 466
 467 2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
 468
 469         * treelang/Make-lang.in (treelang.mostlyclean): Remove coverage files.
 470
 471 2002-07-11  Tim Josling  <tej@melbpc.org.au>
 472
 473         Remove front end hard coding from gengtype.c.
 474
 475         * config-lang.in (gtfiles): Add files needed for this front
 476         end.
 477
 478 2002-07-09  Tim Josling  <tej@melbpc.org.au>
 479
 480         Support new attributes regime (Fix for PR c++/7099).
 481
 482         * treetree.c (handle_format_attribute): Return NULL_TREE instead
 483         of aborting.
 484         (top level): Define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE
 485         LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE
 486         LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES as the standard C routines.
 487
 488 2002-06-21  Andreas Jaeger  <aj@suse.de>
 489
 490         * Make-lang.in (treelang/tree1.o, treelang/treetree.o,
 491         treelang/parse.o, treelang/lex.o): Add dependency on $(CONFIG_H).
 492
 493 2002-06-19  Paolo Bonzini <bonzini@gnu.org>
 494
 495         * lex.l (yyparse) Return AUTOMATIC for 'automatic' token rather
 496         than STATIC.
 497
 498 2002-06-10  Tim Josling  <tej@melbpc.org.au>
 499
 500         Cleanup
 501
 502         * Make-lang.in (check-treelang). Add. Remove direct dependency of
 503         'check' on 'treelang.check' as redundant.
 504
 505         PCH Garbage collection regime (gengtypes.c) phase 1.
 506
 507         * Make-lang.in (treelang/tree1.o). Depend on gt-treelang-tree1.h
 508         gt-treelang-treelang.h gtype-treelang.h.
 509         (gt-treelang-tree1.h) Depend on s-gtype.
 510         (gt-treelang-treelang.h) Depend on s-gtype.
 511         (gtype-treelang.h) Depend on s-gtype.
 512
 513         * config-lang.in (gtfiles): Define.
 514
 515         * lex.l (main): Remove '#if 0' dead code.
 516         (main): Move undef of IN_GCC so define of tree typedef works.
 517         (all): Replace token and production by prod_token_parm_item.
 518
 519         * parse.y
 520         (all): Replace token and production by prod_token_parm_item.
 521
 522         * tree1.c (main): Remove include of "output.h".
 523         (symbol_table): Add GTY details.
 524         (symbol_table_ggc): Remove.
 525         (treelang_init): Remove root definitions for garbage collection.
 526         (mark_production_used): Remove.
 527         (mark_token_used): Remove.
 528         (main, at end): include generated garage collection routines.
 529
 530         * treelang.h (category_enum ): Add parameter_category.
 531         (all): Replace token and production and parameters by union
 532         prod_token_parm_item containing production_part, token_part,
 533         parameter_part.
 534         (STATIC_STORAGE AUTOMATIC_STORAGE EXTERNAL_REFERENCE_STORAGE
 535         EXTERNAL_DEFINITION_STORAGE SIGNED_CHAR UNSIGNED_CHAR SIGNED_INT
 536         UNSIGNED_INT VOID_TYPE EXP_PLUS EXP_REFERENCE EXP_ASSIGN
 537         EXP_FUNCTION_INVOCATION EXP_MINUS EXP_EQUALS): Move here from
 538         treetree.h.
 539
 540         * treetree.c
 541         (tm_p.h): Do not include.
 542         (ansidecl.h): Move include after config.h.
 543         (treelang.h): Include it.
 544         (ADDROOT): Remove.
 545         (all): Replace token, production and parameter by prod_token_parm_item.
 546         (tree_parameter_list): Move to treelang.h as part of
 547         prod_token_parm_item.
 548         (STATIC_STORAGE AUTOMATIC_STORAGE EXTERNAL_REFERENCE_STORAGE
 549         EXTERNAL_DEFINITION_STORAGE SIGNED_CHAR UNSIGNED_CHAR SIGNED_INT
 550         UNSIGNED_INT VOID_TYPE EXP_PLUS EXP_REFERENCE EXP_ASSIGN
 551         EXP_FUNCTION_INVOCATION EXP_MINUS EXP_EQUALS): Move from here to
 552         treelang.h.
 553
 554 2002-05-19  Tim Josling  <tej@melbpc.org.au>
 555
 556         * treetree.c (warn_format_zero_length): Add.
 557
 558 2002-05-14  Tim Josling  <tej@melbpc.org.au>
 559
 560         * Make-lang.in: Fix build for .info files, add target for manpages.
 561         A bug report and a suggested patch came from Magnus Fromreide
 562         <magfr@lysator.liu.se>.
 563
 564 2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 565
 566         * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
 567
 568 2002-05-11  Tim Josling  <tej@melbpc.org.au>
 569
 570         * treetree.c: (cpp_define) Add.
 571         (cpp_get_callbacks) Add.
 572
 573 2002-05-07  Tim Josling  <tej@melbpc.org.au>
 574
 575         * treetree.c: (cpp_get_options) Add.
 576
 577 2002-05-06  Tim Josling  <tej@melbpc.org.au>
 578
 579         * .cvsignore: Add.
 580
 581 2002-05-05  Tim Josling  <tej@melbpc.org.au>
 582
 583         * Updated for gcc3.2 experimental. Major changes throughout.
 584
 585 2002-03-31  Tim Josling  <tej@melbpc.org.au>
 586
 587         * Make-lang.in: Changes so build and check work more reliably
 588
 589 2001-07-30  Tim Josling  <tej@melbpc.org.au>
 590
 591         * root.texi: remove
 592         * treelang.texi: updates based on feedback
 593
 594 2001-06-11  Tim Josling  <tej@melbpc.org.au>
 595
 596         * all (all) Revamp code to conform to GCC coding standards, fix
 597         typos in texi files.
 598
 599 2001-05-11  Tim Josling  <tej@melbpc.org.au>
 600
 601         Create the new language.