Lines Matching full:parser
46 yyerror(YYLTYPE *locp, glcpp_parser_t *parser, const char *error);
49 _define_object_macro(glcpp_parser_t *parser,
55 _define_function_macro(glcpp_parser_t *parser,
62 _string_list_create(glcpp_parser_t *parser);
65 _string_list_append_item(glcpp_parser_t *parser, string_list_t *list,
81 _argument_list_create(glcpp_parser_t *parser);
84 _argument_list_append(glcpp_parser_t *parser, argument_list_t *list,
94 _token_create_str(glcpp_parser_t *parser, int type, char *str);
97 _token_create_ival(glcpp_parser_t *parser, int type, int ival);
100 _token_list_create(glcpp_parser_t *parser);
103 _token_list_append(glcpp_parser_t *parser, token_list_t *list, token_t *token);
112 _parser_active_list_push(glcpp_parser_t *parser, const char *identifier,
116 _parser_active_list_pop(glcpp_parser_t *parser);
119 _parser_active_list_contains(glcpp_parser_t *parser, const char *identifier);
130 _glcpp_parser_expand_and_lex_from(glcpp_parser_t *parser, int head_token_type,
135 _glcpp_parser_expand_token_list(glcpp_parser_t *parser, token_list_t *list,
139 _glcpp_parser_print_expanded_token_list(glcpp_parser_t *parser,
143 _glcpp_parser_skip_stack_push_if(glcpp_parser_t *parser, YYLTYPE *loc,
147 _glcpp_parser_skip_stack_change_if(glcpp_parser_t *parser, YYLTYPE *loc,
151 _glcpp_parser_skip_stack_pop(glcpp_parser_t *parser, YYLTYPE *loc);
154 _glcpp_parser_handle_version_declaration(glcpp_parser_t *parser, intmax_t version,
158 glcpp_parser_lex(YYSTYPE *yylval, YYLTYPE *yylloc, glcpp_parser_t *parser);
161 glcpp_parser_lex_from(glcpp_parser_t *parser, token_list_t *list);
164 glcpp_parser_t *parser; member
172 add_builtin_define(glcpp_parser_t *parser, const char *name, int value);
176 %pure-parser
188 %parse-param {glcpp_parser_t *parser}
189 %lex-param {glcpp_parser_t *parser}
229 _glcpp_parser_print_expanded_token_list (parser, $1);
230 _mesa_string_buffer_append_char(parser->output, '\n');
237 if (parser->is_gles && $2.undefined_macro)
238 …glcpp_error(& @1, parser, "undefined macro %s in expression (illegal in GLES)", $2.undefined_macro…
239 _glcpp_parser_skip_stack_push_if (parser, & @1, $2.value);
242 if (parser->is_gles && $2.undefined_macro)
243 …glcpp_error(& @1, parser, "undefined macro %s in expression (illegal in GLES)", $2.undefined_macro…
244 _glcpp_parser_skip_stack_change_if (parser, & @1, "elif", $2.value);
247 parser->has_new_line_number = 1;
248 parser->new_line_number = $2;
249 _mesa_string_buffer_printf(parser->output, "#line %" PRIiMAX "\n", $2);
252 parser->has_new_line_number = 1;
253 parser->new_line_number = $2;
254 parser->has_new_source_number = 1;
255 parser->new_source_number = $3;
256 _mesa_string_buffer_printf(parser->output,
261 parser->has_new_line_number = 1;
262 parser->new_line_number = $2;
263 _mesa_string_buffer_printf(parser->output,
271 _define_object_macro (parser, & @1, $1, $2);
274 _define_function_macro (parser, & @1, $1, NULL, $4);
277 _define_function_macro (parser, & @1, $1, $3, $5);
283 _mesa_string_buffer_append_char(parser->output, '\n');
288 if (parser->skip_stack == NULL ||
289 parser->skip_stack->type == SKIP_NO_SKIP)
291 _glcpp_parser_expand_and_lex_from (parser,
326 glcpp_error(& @1, parser, "Built-in (pre-defined)"
329 if (parser->is_gles
330 && parser->version >= 300
334 glcpp_error(& @1, parser, "Built-in (pre-defined)"
336 } else if (parser->is_gles && parser->version <= 300) {
337 glcpp_error(& @1, parser,
341 glcpp_warning(& @1, parser,
347 entry = _mesa_hash_table_search (parser->defines, $3);
349 _mesa_hash_table_remove (parser->defines, entry);
353 size_t include_cursor = _mesa_get_shader_include_cursor(parser->gl_ctx->Shared);
358 _mesa_set_shader_include_cursor(parser->gl_ctx->Shared, 0);
364 _mesa_lookup_shader_include(parser->gl_ctx, path, false);
368 glcpp_error(&@1, parser, "%s not found", $2);
370 /* Create a temporary parser with the same settings */
372 glcpp_parser_create(parser->gl_ctx, parser->extensions, parser->state);
374 tmp_parser->version = parser->version;
380 * shade include parser.
383 di.parser = tmp_parser;
386 hash_table_call_foreach(parser->defines,
390 /* Print out '#include' to the glsl parser. We do this
395 _mesa_string_buffer_printf(parser->output, "#include\n");
401 _mesa_string_buffer_printf(parser->info_log, "%s",
403 _mesa_string_buffer_printf(parser->output, "%s",
406 /* Copy any new define macros to the parent parser
407 * and steal the memory of our temp parser so we don't
411 di.parser = parser;
413 ralloc_steal(parser, tmp_parser);
419 /* Destroy tmp parser memory we no longer need */
424 _mesa_set_shader_include_cursor(parser->gl_ctx->Shared, include_cursor);
434 if (parser->skip_stack == NULL ||
435 parser->skip_stack->type == SKIP_NO_SKIP)
437 _glcpp_parser_expand_and_lex_from (parser,
443 _glcpp_parser_skip_stack_push_if (parser, & @1, 0);
444 parser->skip_stack->type = SKIP_TO_ENDIF;
450 if (parser->skip_stack == NULL ||
451 parser->skip_stack->type == SKIP_NO_SKIP)
453 glcpp_error(& @1, parser, "#if with no expression");
455 _glcpp_parser_skip_stack_push_if (parser, & @1, 0);
459 _mesa_hash_table_search(parser->defines, $3);
461 _glcpp_parser_skip_stack_push_if (parser, & @1, macro != NULL);
465 _mesa_hash_table_search(parser->defines, $3);
467 _glcpp_parser_skip_stack_push_if (parser, & @3, macro == NULL);
477 if (parser->skip_stack &&
478 parser->skip_stack->type == SKIP_TO_ELSE)
480 _glcpp_parser_expand_and_lex_from (parser,
484 else if (parser->skip_stack &&
485 parser->skip_stack->has_else)
487 glcpp_error(& @1, parser, "#elif after #else");
491 _glcpp_parser_skip_stack_change_if (parser, & @1,
498 if (parser->skip_stack &&
499 parser->skip_stack->type == SKIP_TO_ELSE)
501 glcpp_error(& @1, parser, "#elif with no expression");
503 else if (parser->skip_stack &&
504 parser->skip_stack->has_else)
506 glcpp_error(& @1, parser, "#elif after #else");
510 _glcpp_parser_skip_stack_change_if (parser, & @1,
512 glcpp_warning(& @1, parser, "ignoring illegal #elif without expression");
515 | HASH_TOKEN ELSE { parser->lexing_directive = 1; } NEWLINE {
516 if (parser->skip_stack &&
517 parser->skip_stack->has_else)
519 glcpp_error(& @1, parser, "multiple #else");
523 _glcpp_parser_skip_stack_change_if (parser, & @1, "else", 1);
524 if (parser->skip_stack)
525 parser->skip_stack->has_else = true;
529 _glcpp_parser_skip_stack_pop (parser, & @1);
532 if (parser->version_set) {
533 glcpp_error(& @1, parser, "#version must appear on the first line");
535 _glcpp_parser_handle_version_declaration(parser, $3, NULL, true);
538 if (parser->version_set) {
539 glcpp_error(& @1, parser, "#version must appear on the first line");
541 _glcpp_parser_handle_version_declaration(parser, $3, $4, true);
544 glcpp_parser_resolve_implicit_version(parser);
547 _mesa_string_buffer_printf(parser->output, "#%s", $2);
553 glcpp_error(& @1, parser, "#%s", $2);
556 glcpp_error (& @1, parser, "#define without macro name");
559 glcpp_error (& @1, parser, "Illegal non-directive after #");
576 glcpp_error(&@1, parser, "invalid #version \"%s\" (not a decimal constant)", $1);
590 if (parser->is_gles)
591 $$.undefined_macro = linear_strdup(parser->linalloc, $1);
710 yyerror (& @1, parser,
722 yyerror (& @1, parser,
762 $$ = _string_list_create (parser);
763 _string_list_append_item (parser, $$, $1);
767 _string_list_append_item (parser, $$, $3);
784 if (parser->gl_ctx->Const.AllowExtraPPTokens)
785 glcpp_warning(&@1, parser, "extra tokens at end of directive");
787 glcpp_error(&@1, parser, "extra tokens at end of directive");
793 parser->space_tokens = 1;
794 $$ = _token_list_create (parser);
795 _token_list_append (parser, $$, $1);
799 _token_list_append (parser, $$, $2);
805 $$ = _token_create_str (parser, IDENTIFIER, $1);
809 $$ = _token_create_str (parser, INTEGER_STRING, $1);
813 $$ = _token_create_str (parser, PATH, $1);
817 $$ = _token_create_ival (parser, $1, $1);
821 $$ = _token_create_ival (parser, DEFINED, DEFINED);
825 $$ = _token_create_str (parser, OTHER, $1);
829 $$ = _token_create_ival (parser, SPACE, SPACE);
873 _string_list_create(glcpp_parser_t *parser)
877 list = linear_alloc_child(parser->linalloc, sizeof(string_list_t));
885 _string_list_append_item(glcpp_parser_t *parser, string_list_t *list, in _string_list_append_item() argument
890 node = linear_alloc_child(parser->linalloc, sizeof(string_node_t)); in _string_list_append_item()
891 node->str = linear_strdup(parser->linalloc, str); in _string_list_append_item()
984 _argument_list_create(glcpp_parser_t *parser) in _argument_list_create() argument
988 list = linear_alloc_child(parser->linalloc, sizeof(argument_list_t)); in _argument_list_create()
996 _argument_list_append(glcpp_parser_t *parser, in _argument_list_append() argument
1001 node = linear_alloc_child(parser->linalloc, sizeof(argument_node_t)); in _argument_list_append()
1053 _token_create_str(glcpp_parser_t *parser, int type, char *str) in _token_create_str() argument
1057 token = linear_alloc_child(parser->linalloc, sizeof(token_t)); in _token_create_str()
1066 _token_create_ival(glcpp_parser_t *parser, int type, int ival) in _token_create_ival() argument
1070 token = linear_alloc_child(parser->linalloc, sizeof(token_t)); in _token_create_ival()
1079 _token_list_create(glcpp_parser_t *parser) in _token_list_create() argument
1083 list = linear_alloc_child(parser->linalloc, sizeof(token_list_t)); in _token_list_create()
1092 _token_list_append(glcpp_parser_t *parser, token_list_t *list, token_t *token) in _token_list_append() argument
1096 node = linear_alloc_child(parser->linalloc, sizeof(token_node_t)); in _token_list_append()
1128 _token_list_copy(glcpp_parser_t *parser, token_list_t *other) in _token_list_copy() argument
1136 copy = _token_list_create (parser); in _token_list_copy()
1138 token_t *new_token = linear_alloc_child(parser->linalloc, sizeof(token_t)); in _token_list_copy()
1140 _token_list_append (parser, copy, new_token); in _token_list_copy()
1319 _token_paste(glcpp_parser_t *parser, token_t *token, token_t *other) in _token_paste() argument
1336 combined = _token_create_ival (parser, LEFT_SHIFT, LEFT_SHIFT); in _token_paste()
1338 combined = _token_create_ival (parser, LESS_OR_EQUAL, LESS_OR_EQUAL); in _token_paste()
1342 combined = _token_create_ival (parser, RIGHT_SHIFT, RIGHT_SHIFT); in _token_paste()
1344 combined = _token_create_ival (parser, GREATER_OR_EQUAL, GREATER_OR_EQUAL); in _token_paste()
1348 combined = _token_create_ival (parser, EQUAL, EQUAL); in _token_paste()
1352 combined = _token_create_ival (parser, NOT_EQUAL, NOT_EQUAL); in _token_paste()
1356 combined = _token_create_ival (parser, AND, AND); in _token_paste()
1360 combined = _token_create_ival (parser, OR, OR); in _token_paste()
1404 str = linear_asprintf(parser->linalloc, "%" PRIiMAX, token->value.ival); in _token_paste()
1406 str = linear_strdup(parser->linalloc, token->value.str); in _token_paste()
1409 linear_asprintf_append(parser->linalloc, &str, "%" PRIiMAX, other->value.ival); in _token_paste()
1411 linear_strcat(parser->linalloc, &str, other->value.str); in _token_paste()
1420 combined = _token_create_str (parser, combined_type, str); in _token_paste()
1426 glcpp_error (&token->location, parser, ""); in _token_paste()
1427 _mesa_string_buffer_append(parser->info_log, "Pasting \""); in _token_paste()
1428 _token_print(parser->info_log, token); in _token_paste()
1429 _mesa_string_buffer_append(parser->info_log, "\" and \""); in _token_paste()
1430 _token_print(parser->info_log, other); in _token_paste()
1431 _mesa_string_buffer_append(parser->info_log, "\" does not give a valid preprocessing token.\n"); in _token_paste()
1437 _token_list_print(glcpp_parser_t *parser, token_list_t *list) in _token_list_print() argument
1445 _token_print(parser->output, node->token); in _token_list_print()
1449 yyerror(YYLTYPE *locp, glcpp_parser_t *parser, const char *error) in yyerror() argument
1451 glcpp_error(locp, parser, "%s", error); in yyerror()
1455 add_builtin_define(glcpp_parser_t *parser, const char *name, int value) in add_builtin_define() argument
1460 tok = _token_create_ival (parser, INTEGER, value); in add_builtin_define()
1462 list = _token_list_create(parser); in add_builtin_define()
1463 _token_list_append(parser, list, tok); in add_builtin_define()
1464 _define_object_macro(parser, NULL, name, list); in add_builtin_define()
1476 glcpp_parser_t *parser; in glcpp_parser_create() local
1478 parser = ralloc (NULL, glcpp_parser_t); in glcpp_parser_create()
1480 glcpp_lex_init_extra (parser, &parser->scanner); in glcpp_parser_create()
1481 parser->defines = _mesa_hash_table_create(NULL, _mesa_hash_string, in glcpp_parser_create()
1483 parser->linalloc = linear_alloc_parent(parser, 0); in glcpp_parser_create()
1484 parser->active = NULL; in glcpp_parser_create()
1485 parser->lexing_directive = 0; in glcpp_parser_create()
1486 parser->lexing_version_directive = 0; in glcpp_parser_create()
1487 parser->space_tokens = 1; in glcpp_parser_create()
1488 parser->last_token_was_newline = 0; in glcpp_parser_create()
1489 parser->last_token_was_space = 0; in glcpp_parser_create()
1490 parser->first_non_space_token_this_line = 1; in glcpp_parser_create()
1491 parser->newline_as_space = 0; in glcpp_parser_create()
1492 parser->in_control_line = 0; in glcpp_parser_create()
1493 parser->paren_count = 0; in glcpp_parser_create()
1494 parser->commented_newlines = 0; in glcpp_parser_create()
1496 parser->skip_stack = NULL; in glcpp_parser_create()
1497 parser->skipping = 0; in glcpp_parser_create()
1499 parser->lex_from_list = NULL; in glcpp_parser_create()
1500 parser->lex_from_node = NULL; in glcpp_parser_create()
1502 parser->output = _mesa_string_buffer_create(parser, in glcpp_parser_create()
1504 parser->info_log = _mesa_string_buffer_create(parser, in glcpp_parser_create()
1506 parser->error = 0; in glcpp_parser_create()
1508 parser->gl_ctx = gl_ctx; in glcpp_parser_create()
1509 parser->extensions = extensions; in glcpp_parser_create()
1510 parser->extension_list = &gl_ctx->Extensions; in glcpp_parser_create()
1511 parser->state = state; in glcpp_parser_create()
1512 parser->api = gl_ctx->API; in glcpp_parser_create()
1513 parser->version = 0; in glcpp_parser_create()
1514 parser->version_set = false; in glcpp_parser_create()
1516 parser->has_new_line_number = 0; in glcpp_parser_create()
1517 parser->new_line_number = 1; in glcpp_parser_create()
1518 parser->has_new_source_number = 0; in glcpp_parser_create()
1519 parser->new_source_number = 0; in glcpp_parser_create()
1521 parser->is_gles = false; in glcpp_parser_create()
1523 return parser; in glcpp_parser_create()
1527 glcpp_parser_destroy(glcpp_parser_t *parser) in glcpp_parser_destroy() argument
1529 glcpp_lex_destroy (parser->scanner); in glcpp_parser_destroy()
1530 _mesa_hash_table_destroy(parser->defines, NULL); in glcpp_parser_destroy()
1531 ralloc_free (parser); in glcpp_parser_destroy()
1565 _arguments_parse(glcpp_parser_t *parser, in _arguments_parse() argument
1583 argument = _token_list_create (parser); in _arguments_parse()
1584 _argument_list_append (parser, arguments, argument); in _arguments_parse()
1597 argument = _token_list_create (parser); in _arguments_parse()
1598 _argument_list_append (parser, arguments, argument); in _arguments_parse()
1605 _token_list_append(parser, argument, node->token); in _arguments_parse()
1618 _token_list_create_with_one_ival(glcpp_parser_t *parser, int type, int ival) in _token_list_create_with_one_ival() argument
1623 list = _token_list_create(parser); in _token_list_create_with_one_ival()
1624 node = _token_create_ival(parser, type, ival); in _token_list_create_with_one_ival()
1625 _token_list_append(parser, list, node); in _token_list_create_with_one_ival()
1631 _token_list_create_with_one_space(glcpp_parser_t *parser) in _token_list_create_with_one_space() argument
1633 return _token_list_create_with_one_ival(parser, SPACE, SPACE); in _token_list_create_with_one_space()
1637 _token_list_create_with_one_integer(glcpp_parser_t *parser, int ival) in _token_list_create_with_one_integer() argument
1639 return _token_list_create_with_one_ival(parser, INTEGER, ival); in _token_list_create_with_one_integer()
1664 _glcpp_parser_evaluate_defined(glcpp_parser_t *parser, token_node_t *node, in _glcpp_parser_evaluate_defined() argument
1710 return _mesa_hash_table_search(parser->defines, in _glcpp_parser_evaluate_defined()
1714 glcpp_error (&defined->token->location, parser, in _glcpp_parser_evaluate_defined()
1722 _glcpp_parser_evaluate_defined_in_list(glcpp_parser_t *parser, in _glcpp_parser_evaluate_defined_in_list() argument
1739 value = _glcpp_parser_evaluate_defined (parser, node, &last); in _glcpp_parser_evaluate_defined_in_list()
1743 replacement = linear_alloc_child(parser->linalloc, sizeof(token_node_t)); in _glcpp_parser_evaluate_defined_in_list()
1744 replacement->token = _token_create_ival (parser, INTEGER, value); in _glcpp_parser_evaluate_defined_in_list()
1773 _glcpp_parser_expand_and_lex_from(glcpp_parser_t *parser, int head_token_type, in _glcpp_parser_expand_and_lex_from() argument
1779 expanded = _token_list_create (parser); in _glcpp_parser_expand_and_lex_from()
1780 token = _token_create_ival (parser, head_token_type, head_token_type); in _glcpp_parser_expand_and_lex_from()
1781 _token_list_append (parser, expanded, token); in _glcpp_parser_expand_and_lex_from()
1782 _glcpp_parser_expand_token_list (parser, list, mode); in _glcpp_parser_expand_and_lex_from()
1784 glcpp_parser_lex_from (parser, expanded); in _glcpp_parser_expand_and_lex_from()
1788 _glcpp_parser_apply_pastes(glcpp_parser_t *parser, token_list_t *list) in _glcpp_parser_apply_pastes() argument
1815 …yyerror(&node->token->location, parser, "'##' cannot appear at either end of a macro expansion\n"); in _glcpp_parser_apply_pastes()
1819 node->token = _token_paste(parser, node->token, next_non_space->token); in _glcpp_parser_apply_pastes()
1849 _glcpp_parser_expand_function(glcpp_parser_t *parser, token_node_t *node, in _glcpp_parser_expand_function() argument
1862 entry = _mesa_hash_table_search(parser->defines, identifier); in _glcpp_parser_expand_function()
1867 arguments = _argument_list_create(parser); in _glcpp_parser_expand_function()
1868 status = _arguments_parse(parser, arguments, node, last); in _glcpp_parser_expand_function()
1876 …glcpp_error(&node->token->location, parser, "Macro %s call has unbalanced parentheses\n", identifi… in _glcpp_parser_expand_function()
1882 return _token_list_create_with_one_space(parser); in _glcpp_parser_expand_function()
1890 glcpp_error(&node->token->location, parser, in _glcpp_parser_expand_function()
1898 substituted = _token_list_create(parser); in _glcpp_parser_expand_function()
1910 expanded_argument = _token_list_copy(parser, argument); in _glcpp_parser_expand_function()
1911 _glcpp_parser_expand_token_list(parser, expanded_argument, mode); in _glcpp_parser_expand_function()
1916 new_token = _token_create_ival(parser, PLACEHOLDER, in _glcpp_parser_expand_function()
1918 _token_list_append(parser, substituted, new_token); in _glcpp_parser_expand_function()
1921 _token_list_append(parser, substituted, node->token); in _glcpp_parser_expand_function()
1930 _glcpp_parser_apply_pastes(parser, substituted); in _glcpp_parser_expand_function()
1954 _glcpp_parser_expand_node(glcpp_parser_t *parser, token_node_t *node, in _glcpp_parser_expand_node() argument
1979 return _token_list_create_with_one_integer(parser, line); in _glcpp_parser_expand_node()
1982 return _token_list_create_with_one_integer(parser, in _glcpp_parser_expand_node()
1987 entry = _mesa_hash_table_search(parser->defines, identifier); in _glcpp_parser_expand_node()
1996 if (_parser_active_list_contains (parser, identifier)) { in _glcpp_parser_expand_node()
2003 str = linear_strdup(parser->linalloc, token->value.str); in _glcpp_parser_expand_node()
2004 final = _token_create_str(parser, token->type, str); in _glcpp_parser_expand_node()
2006 expansion = _token_list_create(parser); in _glcpp_parser_expand_node()
2007 _token_list_append(parser, expansion, final); in _glcpp_parser_expand_node()
2016 return _token_list_create_with_one_space(parser); in _glcpp_parser_expand_node()
2018 replacement = _token_list_copy(parser, macro->replacements); in _glcpp_parser_expand_node()
2019 _glcpp_parser_apply_pastes(parser, replacement); in _glcpp_parser_expand_node()
2023 return _glcpp_parser_expand_function(parser, node, last, mode); in _glcpp_parser_expand_node()
2026 /* Push a new identifier onto the parser's active list.
2034 _parser_active_list_push(glcpp_parser_t *parser, const char *identifier, in _parser_active_list_push() argument
2039 node = linear_alloc_child(parser->linalloc, sizeof(active_list_t)); in _parser_active_list_push()
2040 node->identifier = linear_strdup(parser->linalloc, identifier); in _parser_active_list_push()
2042 node->next = parser->active; in _parser_active_list_push()
2044 parser->active = node; in _parser_active_list_push()
2048 _parser_active_list_pop(glcpp_parser_t *parser) in _parser_active_list_pop() argument
2050 active_list_t *node = parser->active; in _parser_active_list_pop()
2053 parser->active = NULL; in _parser_active_list_pop()
2057 node = parser->active->next; in _parser_active_list_pop()
2058 parser->active = node; in _parser_active_list_pop()
2062 _parser_active_list_contains(glcpp_parser_t *parser, const char *identifier) in _parser_active_list_contains() argument
2066 if (parser->active == NULL) in _parser_active_list_contains()
2069 for (node = parser->active; node; node = node->next) in _parser_active_list_contains()
2098 _glcpp_parser_expand_token_list(glcpp_parser_t *parser, token_list_t *list, in _glcpp_parser_expand_token_list() argument
2104 active_list_t *active_initial = parser->active; in _glcpp_parser_expand_token_list()
2118 _glcpp_parser_evaluate_defined_in_list (parser, list); in _glcpp_parser_expand_token_list()
2122 while (parser->active && parser->active->marker == node) in _glcpp_parser_expand_token_list()
2123 _parser_active_list_pop (parser); in _glcpp_parser_expand_token_list()
2125 expansion = _glcpp_parser_expand_node (parser, node, &last, mode, line); in _glcpp_parser_expand_token_list()
2130 _glcpp_parser_evaluate_defined_in_list (parser, expansion); in _glcpp_parser_expand_token_list()
2134 while (parser->active && parser->active->marker == n) { in _glcpp_parser_expand_token_list()
2135 _parser_active_list_pop (parser); in _glcpp_parser_expand_token_list()
2138 _parser_active_list_push(parser, node->token->value.str, last->next); in _glcpp_parser_expand_token_list()
2168 while (parser->active && parser->active != active_initial) in _glcpp_parser_expand_token_list()
2169 _parser_active_list_pop (parser); in _glcpp_parser_expand_token_list()
2175 _glcpp_parser_print_expanded_token_list(glcpp_parser_t *parser, in _glcpp_parser_print_expanded_token_list() argument
2181 _glcpp_parser_expand_token_list (parser, list, EXPANSION_MODE_IGNORE_DEFINED); in _glcpp_parser_print_expanded_token_list()
2185 _token_list_print (parser, list); in _glcpp_parser_print_expanded_token_list()
2189 _check_for_reserved_macro_name(glcpp_parser_t *parser, YYLTYPE *loc, in _check_for_reserved_macro_name() argument
2210 glcpp_warning(loc, parser, "Macro names containing \"__\" are reserved " in _check_for_reserved_macro_name()
2214 glcpp_error (loc, parser, "Macro names starting with \"GL_\" are reserved.\n"); in _check_for_reserved_macro_name()
2217 glcpp_error (loc, parser, "\"defined\" cannot be used as a macro name"); in _check_for_reserved_macro_name()
2236 _define_object_macro(glcpp_parser_t *parser, YYLTYPE *loc, in _define_object_macro() argument
2246 _check_for_reserved_macro_name(parser, loc, identifier); in _define_object_macro()
2248 macro = linear_alloc_child(parser->linalloc, sizeof(macro_t)); in _define_object_macro()
2252 macro->identifier = linear_strdup(parser->linalloc, identifier); in _define_object_macro()
2255 entry = _mesa_hash_table_search(parser->defines, identifier); in _define_object_macro()
2261 glcpp_error (loc, parser, "Redefinition of macro %s\n", identifier); in _define_object_macro()
2264 _mesa_hash_table_insert (parser->defines, identifier, macro); in _define_object_macro()
2268 _define_function_macro(glcpp_parser_t *parser, YYLTYPE *loc, in _define_function_macro() argument
2276 _check_for_reserved_macro_name(parser, loc, identifier); in _define_function_macro()
2280 glcpp_error (loc, parser, "Duplicate macro parameter \"%s\"", dup); in _define_function_macro()
2283 macro = linear_alloc_child(parser->linalloc, sizeof(macro_t)); in _define_function_macro()
2287 macro->identifier = linear_strdup(parser->linalloc, identifier); in _define_function_macro()
2290 entry = _mesa_hash_table_search(parser->defines, identifier); in _define_function_macro()
2296 glcpp_error (loc, parser, "Redefinition of macro %s\n", identifier); in _define_function_macro()
2299 _mesa_hash_table_insert(parser->defines, identifier, macro); in _define_function_macro()
2303 glcpp_parser_lex(YYSTYPE *yylval, YYLTYPE *yylloc, glcpp_parser_t *parser) in glcpp_parser_lex() argument
2308 if (parser->lex_from_list == NULL) { in glcpp_parser_lex()
2309 ret = glcpp_lex(yylval, yylloc, parser->scanner); in glcpp_parser_lex()
2323 if (parser->newline_as_space) { in glcpp_parser_lex()
2325 parser->paren_count++; in glcpp_parser_lex()
2327 parser->paren_count--; in glcpp_parser_lex()
2328 if (parser->paren_count == 0) in glcpp_parser_lex()
2329 parser->newline_as_space = 0; in glcpp_parser_lex()
2333 if (parser->paren_count == 0) in glcpp_parser_lex()
2334 parser->newline_as_space = 0; in glcpp_parser_lex()
2336 } else if (parser->in_control_line) { in glcpp_parser_lex()
2338 parser->in_control_line = 0; in glcpp_parser_lex()
2343 parser->in_control_line = 1; in glcpp_parser_lex()
2345 struct hash_entry *entry = _mesa_hash_table_search(parser->defines, in glcpp_parser_lex()
2349 parser->newline_as_space = 1; in glcpp_parser_lex()
2350 parser->paren_count = 0; in glcpp_parser_lex()
2357 node = parser->lex_from_node; in glcpp_parser_lex()
2360 parser->lex_from_list = NULL; in glcpp_parser_lex()
2367 parser->lex_from_node = node->next; in glcpp_parser_lex()
2373 glcpp_parser_lex_from(glcpp_parser_t *parser, token_list_t *list) in glcpp_parser_lex_from() argument
2377 assert (parser->lex_from_list == NULL); in glcpp_parser_lex_from()
2380 parser->lex_from_list = _token_list_create (parser); in glcpp_parser_lex_from()
2385 _token_list_append (parser, parser->lex_from_list, node->token); in glcpp_parser_lex_from()
2388 parser->lex_from_node = parser->lex_from_list->head; in glcpp_parser_lex_from()
2391 if (parser->lex_from_node == NULL) { in glcpp_parser_lex_from()
2392 parser->lex_from_list = NULL; in glcpp_parser_lex_from()
2397 _glcpp_parser_skip_stack_push_if(glcpp_parser_t *parser, YYLTYPE *loc, in _glcpp_parser_skip_stack_push_if() argument
2403 if (parser->skip_stack) in _glcpp_parser_skip_stack_push_if()
2404 current = parser->skip_stack->type; in _glcpp_parser_skip_stack_push_if()
2406 node = linear_alloc_child(parser->linalloc, sizeof(skip_node_t)); in _glcpp_parser_skip_stack_push_if()
2419 node->next = parser->skip_stack; in _glcpp_parser_skip_stack_push_if()
2420 parser->skip_stack = node; in _glcpp_parser_skip_stack_push_if()
2424 _glcpp_parser_skip_stack_change_if(glcpp_parser_t *parser, YYLTYPE *loc, in _glcpp_parser_skip_stack_change_if() argument
2427 if (parser->skip_stack == NULL) { in _glcpp_parser_skip_stack_change_if()
2428 glcpp_error (loc, parser, "#%s without #if\n", type); in _glcpp_parser_skip_stack_change_if()
2432 if (parser->skip_stack->type == SKIP_TO_ELSE) { in _glcpp_parser_skip_stack_change_if()
2434 parser->skip_stack->type = SKIP_NO_SKIP; in _glcpp_parser_skip_stack_change_if()
2436 parser->skip_stack->type = SKIP_TO_ENDIF; in _glcpp_parser_skip_stack_change_if()
2441 _glcpp_parser_skip_stack_pop(glcpp_parser_t *parser, YYLTYPE *loc) in _glcpp_parser_skip_stack_pop() argument
2445 if (parser->skip_stack == NULL) { in _glcpp_parser_skip_stack_pop()
2446 glcpp_error (loc, parser, "#endif without #if\n"); in _glcpp_parser_skip_stack_pop()
2450 node = parser->skip_stack; in _glcpp_parser_skip_stack_pop()
2451 parser->skip_stack = node->next; in _glcpp_parser_skip_stack_pop()
2455 _glcpp_parser_handle_version_declaration(glcpp_parser_t *parser, intmax_t version, in _glcpp_parser_handle_version_declaration() argument
2459 if (parser->version_set) in _glcpp_parser_handle_version_declaration()
2462 parser->version = version; in _glcpp_parser_handle_version_declaration()
2463 parser->version_set = true; in _glcpp_parser_handle_version_declaration()
2465 add_builtin_define (parser, "__VERSION__", version); in _glcpp_parser_handle_version_declaration()
2467 parser->is_gles = (version == 100) || in _glcpp_parser_handle_version_declaration()
2473 if (parser->is_gles) in _glcpp_parser_handle_version_declaration()
2474 add_builtin_define(parser, "GL_ES", 1); in _glcpp_parser_handle_version_declaration()
2476 add_builtin_define(parser, "GL_compatibility_profile", 1); in _glcpp_parser_handle_version_declaration()
2478 add_builtin_define(parser, "GL_core_profile", 1); in _glcpp_parser_handle_version_declaration()
2485 if (version >= 130 || parser->is_gles) in _glcpp_parser_handle_version_declaration()
2486 add_builtin_define (parser, "GL_FRAGMENT_PRECISION_HIGH", 1); in _glcpp_parser_handle_version_declaration()
2489 if (parser->extensions) in _glcpp_parser_handle_version_declaration()
2490 parser->extensions(parser->state, add_builtin_define, parser, in _glcpp_parser_handle_version_declaration()
2491 version, parser->is_gles); in _glcpp_parser_handle_version_declaration()
2493 if (parser->extension_list) { in _glcpp_parser_handle_version_declaration()
2498 if (parser->extension_list->MESA_shader_integer_functions) { in _glcpp_parser_handle_version_declaration()
2499 add_builtin_define(parser, "__have_builtin_builtin_udiv64", 1); in _glcpp_parser_handle_version_declaration()
2500 add_builtin_define(parser, "__have_builtin_builtin_umod64", 1); in _glcpp_parser_handle_version_declaration()
2501 add_builtin_define(parser, "__have_builtin_builtin_idiv64", 1); in _glcpp_parser_handle_version_declaration()
2502 add_builtin_define(parser, "__have_builtin_builtin_imod64", 1); in _glcpp_parser_handle_version_declaration()
2507 _mesa_string_buffer_printf(parser->output, in _glcpp_parser_handle_version_declaration()
2521 glcpp_parser_resolve_implicit_version(glcpp_parser_t *parser) in glcpp_parser_resolve_implicit_version() argument
2523 int language_version = parser->api == API_OPENGLES2 ? in glcpp_parser_resolve_implicit_version()
2526 _glcpp_parser_handle_version_declaration(parser, language_version, in glcpp_parser_resolve_implicit_version()
2537 if (di->parser->error) in glcpp_parser_copy_defines()
2541 struct hash_entry *entry = _mesa_hash_table_search(di->parser->defines, in glcpp_parser_copy_defines()
2549 glcpp_error(di->loc, di->parser, "Redefinition of macro %s\n", in glcpp_parser_copy_defines()
2553 _mesa_hash_table_insert(di->parser->defines, identifier, macro); in glcpp_parser_copy_defines()