diff options
Diffstat (limited to 'src/glsl/glcpp')
-rw-r--r-- | src/glsl/glcpp/glcpp-parse.c | 409 | ||||
-rw-r--r-- | src/glsl/glcpp/glcpp-parse.h | 7 | ||||
-rw-r--r-- | src/glsl/glcpp/glcpp-parse.y | 9 |
3 files changed, 223 insertions, 202 deletions
diff --git a/src/glsl/glcpp/glcpp-parse.c b/src/glsl/glcpp/glcpp-parse.c index 30b6fd6ef9..ab7c30ed78 100644 --- a/src/glsl/glcpp/glcpp-parse.c +++ b/src/glsl/glcpp/glcpp-parse.c @@ -1,10 +1,9 @@ - -/* A Bison parser, made by GNU Bison 2.4.1. */ +/* A Bison parser, made by GNU Bison 2.4.3. */ /* Skeleton implementation for Bison's Yacc-like parsers in C - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 - Free Software Foundation, Inc. + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006, + 2009, 2010 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -46,7 +45,7 @@ #define YYBISON 1 /* Bison version. */ -#define YYBISON_VERSION "2.4.1" +#define YYBISON_VERSION "2.4.3" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -220,7 +219,7 @@ add_builtin_define(glcpp_parser_t *parser, const char *name, int value); /* Line 189 of yacc.c */ -#line 224 "glcpp/glcpp-parse.c" +#line 223 "glcpp/glcpp-parse.c" /* Enabling traces. */ #ifndef YYDEBUG @@ -308,7 +307,7 @@ typedef struct YYLTYPE /* Line 264 of yacc.c */ -#line 312 "glcpp/glcpp-parse.c" +#line 311 "glcpp/glcpp-parse.c" #ifdef short # undef short @@ -358,7 +357,7 @@ typedef short int yytype_int16; #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) #ifndef YY_ -# if YYENABLE_NLS +# if defined YYENABLE_NLS && YYENABLE_NLS # if ENABLE_NLS # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ # define YY_(msgid) dgettext ("bison-runtime", msgid) @@ -635,15 +634,15 @@ static const yytype_uint16 yyrline[] = { 0, 188, 188, 190, 194, 197, 202, 203, 207, 210, 216, 219, 222, 225, 233, 252, 262, 267, 272, 291, - 306, 309, 312, 325, 329, 338, 343, 344, 347, 350, - 353, 356, 359, 362, 365, 368, 371, 374, 377, 380, - 383, 386, 389, 392, 395, 398, 401, 404, 407, 410, - 416, 421, 429, 430, 434, 440, 441, 444, 446, 453, - 457, 461, 466, 472, 480, 486, 494, 498, 502, 506, - 510, 517, 518, 519, 520, 521, 522, 523, 524, 525, - 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, - 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, - 546, 547 + 306, 309, 312, 333, 337, 346, 351, 352, 355, 358, + 361, 364, 367, 370, 373, 376, 379, 382, 385, 388, + 391, 394, 397, 400, 403, 406, 409, 412, 415, 418, + 424, 429, 437, 438, 442, 448, 449, 452, 454, 461, + 465, 469, 474, 479, 487, 493, 501, 505, 509, 513, + 517, 524, 525, 526, 527, 528, 529, 530, 531, 532, + 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, + 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, + 553, 554 }; #endif @@ -946,9 +945,18 @@ static const yytype_uint8 yystos[] = /* Like YYERROR except do call yyerror. This remains here temporarily to ease the transition to the new meaning of YYERROR, for GCC. - Once GCC version 2 has supplanted version 1, this can go. */ + Once GCC version 2 has supplanted version 1, this can go. However, + YYFAIL appears to be in use. Nevertheless, it is formally deprecated + in Bison 2.4.2's NEWS entry, where a plan to phase it out is + discussed. */ #define YYFAIL goto yyerrlab +#if defined YYFAIL + /* This is here to suppress warnings from the GCC cpp's + -Wunused-macros. Normally we don't worry about that warning, but + some users do, and we want to make it easy for users to remove + YYFAIL uses, which will produce warnings from Bison 2.5. */ +#endif #define YYRECOVERING() (!!yyerrstatus) @@ -1005,7 +1013,7 @@ while (YYID (0)) we won't break user code: when these are the locations we know. */ #ifndef YY_LOCATION_PRINT -# if YYLTYPE_IS_TRIVIAL +# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL # define YY_LOCATION_PRINT(File, Loc) \ fprintf (File, "%d.%d-%d.%d", \ (Loc).first_line, (Loc).first_column, \ @@ -1547,7 +1555,7 @@ YYLTYPE yylloc; YYLTYPE *yylsp; /* The locations where the error started and ended. */ - YYLTYPE yyerror_range[2]; + YYLTYPE yyerror_range[3]; YYSIZE_T yystacksize; @@ -1594,7 +1602,7 @@ YYLTYPE yylloc; yyvsp = yyvs; yylsp = yyls; -#if YYLTYPE_IS_TRIVIAL +#if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL /* Initialize the default location before parsing starts. */ yylloc.first_line = yylloc.last_line = 1; yylloc.first_column = yylloc.last_column = 1; @@ -1602,7 +1610,7 @@ YYLTYPE yylloc; /* User initialization code. */ -/* Line 1242 of yacc.c */ +/* Line 1251 of yacc.c */ #line 155 "glcpp/glcpp-parse.y" { yylloc.first_line = 1; @@ -1612,8 +1620,8 @@ YYLTYPE yylloc; yylloc.source = 0; } -/* Line 1242 of yacc.c */ -#line 1617 "glcpp/glcpp-parse.c" +/* Line 1251 of yacc.c */ +#line 1625 "glcpp/glcpp-parse.c" yylsp[0] = yylloc; goto yysetstate; @@ -1800,7 +1808,7 @@ yyreduce: { case 4: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 194 "glcpp/glcpp-parse.y" { glcpp_print(parser->output, "\n"); @@ -1809,7 +1817,7 @@ yyreduce: case 5: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 197 "glcpp/glcpp-parse.y" { _glcpp_parser_print_expanded_token_list (parser, (yyvsp[(1) - (1)].token_list)); @@ -1820,7 +1828,7 @@ yyreduce: case 8: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 207 "glcpp/glcpp-parse.y" { _glcpp_parser_skip_stack_push_if (parser, & (yylsp[(1) - (3)]), (yyvsp[(2) - (3)].ival)); @@ -1829,7 +1837,7 @@ yyreduce: case 9: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 210 "glcpp/glcpp-parse.y" { _glcpp_parser_skip_stack_change_if (parser, & (yylsp[(1) - (3)]), "elif", (yyvsp[(2) - (3)].ival)); @@ -1838,7 +1846,7 @@ yyreduce: case 10: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 216 "glcpp/glcpp-parse.y" { _define_object_macro (parser, & (yylsp[(2) - (4)]), (yyvsp[(2) - (4)].str), (yyvsp[(3) - (4)].token_list)); @@ -1847,7 +1855,7 @@ yyreduce: case 11: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 219 "glcpp/glcpp-parse.y" { _define_function_macro (parser, & (yylsp[(2) - (6)]), (yyvsp[(2) - (6)].str), NULL, (yyvsp[(5) - (6)].token_list)); @@ -1856,7 +1864,7 @@ yyreduce: case 12: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 222 "glcpp/glcpp-parse.y" { _define_function_macro (parser, & (yylsp[(2) - (7)]), (yyvsp[(2) - (7)].str), (yyvsp[(4) - (7)].string_list), (yyvsp[(6) - (7)].token_list)); @@ -1865,7 +1873,7 @@ yyreduce: case 13: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 225 "glcpp/glcpp-parse.y" { macro_t *macro = hash_table_find (parser->defines, (yyvsp[(2) - (3)].str)); @@ -1879,7 +1887,7 @@ yyreduce: case 14: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 233 "glcpp/glcpp-parse.y" { /* Be careful to only evaluate the 'if' expression if @@ -1904,7 +1912,7 @@ yyreduce: case 15: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 252 "glcpp/glcpp-parse.y" { /* #if without an expression is only an error if we @@ -1920,7 +1928,7 @@ yyreduce: case 16: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 262 "glcpp/glcpp-parse.y" { macro_t *macro = hash_table_find (parser->defines, (yyvsp[(2) - (4)].str)); @@ -1931,7 +1939,7 @@ yyreduce: case 17: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 267 "glcpp/glcpp-parse.y" { macro_t *macro = hash_table_find (parser->defines, (yyvsp[(2) - (4)].str)); @@ -1942,7 +1950,7 @@ yyreduce: case 18: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 272 "glcpp/glcpp-parse.y" { /* Be careful to only evaluate the 'elif' expression @@ -1967,7 +1975,7 @@ yyreduce: case 19: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 291 "glcpp/glcpp-parse.y" { /* #elif without an expression is an error unless we @@ -1988,7 +1996,7 @@ yyreduce: case 20: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 306 "glcpp/glcpp-parse.y" { _glcpp_parser_skip_stack_change_if (parser, & (yylsp[(1) - (2)]), "else", 1); @@ -1997,7 +2005,7 @@ yyreduce: case 21: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 309 "glcpp/glcpp-parse.y" { _glcpp_parser_skip_stack_pop (parser, & (yylsp[(1) - (2)])); @@ -2006,7 +2014,7 @@ yyreduce: case 22: -/* Line 1455 of yacc.c */ +/* Line 1464 of yacc.c */ #line 312 "glcpp/glcpp-parse.y" { macro_t *macro = hash_table_find (parser->defines, "__VERSION__"); @@ -2019,14 +2027,22 @@ yyreduce: if ((yyvsp[(2) - (3)].ival) == 100) add_builtin_define (parser, "GL_ES", 1); + /* Currently, all ES2 implementations support highp in the + * fragment shader, so we always define this macro in ES2. + * If we ever get a driver that doesn't support highp, we'll + * need to add a flag to the gl_context and check that here. + */ + if ((yyvsp[(2) - (3)].ival) >= 130 || (yyvsp[(2) - (3)].ival) == 100) + add_builtin_define (parser, "GL_FRAGMENT_PRECISION_HIGH", 1); + glcpp_printf(parser->output, "#version %" PRIiMAX, (yyvsp[(2) - (3)].ival)); ;} break; case 24: -/* Line 1455 of yacc.c */ -#line 329 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 337 "glcpp/glcpp-parse.y" { if (strlen ((yyvsp[(1) - (1)].str)) >= 3 && strncmp ((yyvsp[(1) - (1)].str), "0x", 2) == 0) { (yyval.ival) = strtoll ((yyvsp[(1) - (1)].str) + 2, NULL, 16); @@ -2040,8 +2056,8 @@ yyreduce: case 25: -/* Line 1455 of yacc.c */ -#line 338 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 346 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (1)].ival); ;} @@ -2049,8 +2065,8 @@ yyreduce: case 27: -/* Line 1455 of yacc.c */ -#line 344 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 352 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) || (yyvsp[(3) - (3)].ival); ;} @@ -2058,8 +2074,8 @@ yyreduce: case 28: -/* Line 1455 of yacc.c */ -#line 347 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 355 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) && (yyvsp[(3) - (3)].ival); ;} @@ -2067,8 +2083,8 @@ yyreduce: case 29: -/* Line 1455 of yacc.c */ -#line 350 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 358 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) | (yyvsp[(3) - (3)].ival); ;} @@ -2076,8 +2092,8 @@ yyreduce: case 30: -/* Line 1455 of yacc.c */ -#line 353 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 361 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) ^ (yyvsp[(3) - (3)].ival); ;} @@ -2085,8 +2101,8 @@ yyreduce: case 31: -/* Line 1455 of yacc.c */ -#line 356 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 364 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) & (yyvsp[(3) - (3)].ival); ;} @@ -2094,8 +2110,8 @@ yyreduce: case 32: -/* Line 1455 of yacc.c */ -#line 359 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 367 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) != (yyvsp[(3) - (3)].ival); ;} @@ -2103,8 +2119,8 @@ yyreduce: case 33: -/* Line 1455 of yacc.c */ -#line 362 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 370 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) == (yyvsp[(3) - (3)].ival); ;} @@ -2112,8 +2128,8 @@ yyreduce: case 34: -/* Line 1455 of yacc.c */ -#line 365 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 373 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) >= (yyvsp[(3) - (3)].ival); ;} @@ -2121,8 +2137,8 @@ yyreduce: case 35: -/* Line 1455 of yacc.c */ -#line 368 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 376 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) <= (yyvsp[(3) - (3)].ival); ;} @@ -2130,8 +2146,8 @@ yyreduce: case 36: -/* Line 1455 of yacc.c */ -#line 371 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 379 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) > (yyvsp[(3) - (3)].ival); ;} @@ -2139,8 +2155,8 @@ yyreduce: case 37: -/* Line 1455 of yacc.c */ -#line 374 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 382 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) < (yyvsp[(3) - (3)].ival); ;} @@ -2148,8 +2164,8 @@ yyreduce: case 38: -/* Line 1455 of yacc.c */ -#line 377 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 385 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) >> (yyvsp[(3) - (3)].ival); ;} @@ -2157,8 +2173,8 @@ yyreduce: case 39: -/* Line 1455 of yacc.c */ -#line 380 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 388 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) << (yyvsp[(3) - (3)].ival); ;} @@ -2166,8 +2182,8 @@ yyreduce: case 40: -/* Line 1455 of yacc.c */ -#line 383 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 391 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) - (yyvsp[(3) - (3)].ival); ;} @@ -2175,8 +2191,8 @@ yyreduce: case 41: -/* Line 1455 of yacc.c */ -#line 386 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 394 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) + (yyvsp[(3) - (3)].ival); ;} @@ -2184,8 +2200,8 @@ yyreduce: case 42: -/* Line 1455 of yacc.c */ -#line 389 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 397 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) % (yyvsp[(3) - (3)].ival); ;} @@ -2193,8 +2209,8 @@ yyreduce: case 43: -/* Line 1455 of yacc.c */ -#line 392 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 400 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) / (yyvsp[(3) - (3)].ival); ;} @@ -2202,8 +2218,8 @@ yyreduce: case 44: -/* Line 1455 of yacc.c */ -#line 395 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 403 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(1) - (3)].ival) * (yyvsp[(3) - (3)].ival); ;} @@ -2211,8 +2227,8 @@ yyreduce: case 45: -/* Line 1455 of yacc.c */ -#line 398 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 406 "glcpp/glcpp-parse.y" { (yyval.ival) = ! (yyvsp[(2) - (2)].ival); ;} @@ -2220,8 +2236,8 @@ yyreduce: case 46: -/* Line 1455 of yacc.c */ -#line 401 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 409 "glcpp/glcpp-parse.y" { (yyval.ival) = ~ (yyvsp[(2) - (2)].ival); ;} @@ -2229,8 +2245,8 @@ yyreduce: case 47: -/* Line 1455 of yacc.c */ -#line 404 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 412 "glcpp/glcpp-parse.y" { (yyval.ival) = - (yyvsp[(2) - (2)].ival); ;} @@ -2238,8 +2254,8 @@ yyreduce: case 48: -/* Line 1455 of yacc.c */ -#line 407 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 415 "glcpp/glcpp-parse.y" { (yyval.ival) = + (yyvsp[(2) - (2)].ival); ;} @@ -2247,8 +2263,8 @@ yyreduce: case 49: -/* Line 1455 of yacc.c */ -#line 410 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 418 "glcpp/glcpp-parse.y" { (yyval.ival) = (yyvsp[(2) - (3)].ival); ;} @@ -2256,8 +2272,8 @@ yyreduce: case 50: -/* Line 1455 of yacc.c */ -#line 416 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 424 "glcpp/glcpp-parse.y" { (yyval.string_list) = _string_list_create (parser); _string_list_append_item ((yyval.string_list), (yyvsp[(1) - (1)].str)); @@ -2267,8 +2283,8 @@ yyreduce: case 51: -/* Line 1455 of yacc.c */ -#line 421 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 429 "glcpp/glcpp-parse.y" { (yyval.string_list) = (yyvsp[(1) - (3)].string_list); _string_list_append_item ((yyval.string_list), (yyvsp[(3) - (3)].str)); @@ -2278,15 +2294,15 @@ yyreduce: case 52: -/* Line 1455 of yacc.c */ -#line 429 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 437 "glcpp/glcpp-parse.y" { (yyval.token_list) = NULL; ;} break; case 54: -/* Line 1455 of yacc.c */ -#line 434 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 442 "glcpp/glcpp-parse.y" { yyerror (& (yylsp[(1) - (2)]), parser, "Invalid tokens after #"); ;} @@ -2294,15 +2310,15 @@ yyreduce: case 55: -/* Line 1455 of yacc.c */ -#line 440 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 448 "glcpp/glcpp-parse.y" { (yyval.token_list) = NULL; ;} break; case 58: -/* Line 1455 of yacc.c */ -#line 446 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 454 "glcpp/glcpp-parse.y" { glcpp_warning(&(yylsp[(1) - (1)]), parser, "extra tokens at end of directive"); ;} @@ -2310,8 +2326,8 @@ yyreduce: case 59: -/* Line 1455 of yacc.c */ -#line 453 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 461 "glcpp/glcpp-parse.y" { int v = hash_table_find (parser->defines, (yyvsp[(2) - (2)].str)) ? 1 : 0; (yyval.token) = _token_create_ival (parser, INTEGER, v); @@ -2320,8 +2336,8 @@ yyreduce: case 60: -/* Line 1455 of yacc.c */ -#line 457 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 465 "glcpp/glcpp-parse.y" { int v = hash_table_find (parser->defines, (yyvsp[(3) - (4)].str)) ? 1 : 0; (yyval.token) = _token_create_ival (parser, INTEGER, v); @@ -2330,10 +2346,9 @@ yyreduce: case 62: -/* Line 1455 of yacc.c */ -#line 466 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 474 "glcpp/glcpp-parse.y" { - parser->space_tokens = 1; (yyval.token_list) = _token_list_create (parser); _token_list_append ((yyval.token_list), (yyvsp[(1) - (1)].token)); talloc_unlink (parser, (yyvsp[(1) - (1)].token)); @@ -2342,8 +2357,8 @@ yyreduce: case 63: -/* Line 1455 of yacc.c */ -#line 472 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 479 "glcpp/glcpp-parse.y" { (yyval.token_list) = (yyvsp[(1) - (2)].token_list); _token_list_append ((yyval.token_list), (yyvsp[(2) - (2)].token)); @@ -2353,8 +2368,8 @@ yyreduce: case 64: -/* Line 1455 of yacc.c */ -#line 480 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 487 "glcpp/glcpp-parse.y" { parser->space_tokens = 1; (yyval.token_list) = _token_list_create (parser); @@ -2365,8 +2380,8 @@ yyreduce: case 65: -/* Line 1455 of yacc.c */ -#line 486 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 493 "glcpp/glcpp-parse.y" { (yyval.token_list) = (yyvsp[(1) - (2)].token_list); _token_list_append ((yyval.token_list), (yyvsp[(2) - (2)].token)); @@ -2376,8 +2391,8 @@ yyreduce: case 66: -/* Line 1455 of yacc.c */ -#line 494 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 501 "glcpp/glcpp-parse.y" { (yyval.token) = _token_create_str (parser, IDENTIFIER, (yyvsp[(1) - (1)].str)); (yyval.token)->location = yylloc; @@ -2386,8 +2401,8 @@ yyreduce: case 67: -/* Line 1455 of yacc.c */ -#line 498 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 505 "glcpp/glcpp-parse.y" { (yyval.token) = _token_create_str (parser, INTEGER_STRING, (yyvsp[(1) - (1)].str)); (yyval.token)->location = yylloc; @@ -2396,8 +2411,8 @@ yyreduce: case 68: -/* Line 1455 of yacc.c */ -#line 502 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 509 "glcpp/glcpp-parse.y" { (yyval.token) = _token_create_ival (parser, (yyvsp[(1) - (1)].ival), (yyvsp[(1) - (1)].ival)); (yyval.token)->location = yylloc; @@ -2406,8 +2421,8 @@ yyreduce: case 69: -/* Line 1455 of yacc.c */ -#line 506 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 513 "glcpp/glcpp-parse.y" { (yyval.token) = _token_create_str (parser, OTHER, (yyvsp[(1) - (1)].str)); (yyval.token)->location = yylloc; @@ -2416,8 +2431,8 @@ yyreduce: case 70: -/* Line 1455 of yacc.c */ -#line 510 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 517 "glcpp/glcpp-parse.y" { (yyval.token) = _token_create_ival (parser, SPACE, SPACE); (yyval.token)->location = yylloc; @@ -2426,225 +2441,225 @@ yyreduce: case 71: -/* Line 1455 of yacc.c */ -#line 517 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 524 "glcpp/glcpp-parse.y" { (yyval.ival) = '['; ;} break; case 72: -/* Line 1455 of yacc.c */ -#line 518 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 525 "glcpp/glcpp-parse.y" { (yyval.ival) = ']'; ;} break; case 73: -/* Line 1455 of yacc.c */ -#line 519 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 526 "glcpp/glcpp-parse.y" { (yyval.ival) = '('; ;} break; case 74: -/* Line 1455 of yacc.c */ -#line 520 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 527 "glcpp/glcpp-parse.y" { (yyval.ival) = ')'; ;} break; case 75: -/* Line 1455 of yacc.c */ -#line 521 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 528 "glcpp/glcpp-parse.y" { (yyval.ival) = '{'; ;} break; case 76: -/* Line 1455 of yacc.c */ -#line 522 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 529 "glcpp/glcpp-parse.y" { (yyval.ival) = '}'; ;} break; case 77: -/* Line 1455 of yacc.c */ -#line 523 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 530 "glcpp/glcpp-parse.y" { (yyval.ival) = '.'; ;} break; case 78: -/* Line 1455 of yacc.c */ -#line 524 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 531 "glcpp/glcpp-parse.y" { (yyval.ival) = '&'; ;} break; case 79: -/* Line 1455 of yacc.c */ -#line 525 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 532 "glcpp/glcpp-parse.y" { (yyval.ival) = '*'; ;} break; case 80: -/* Line 1455 of yacc.c */ -#line 526 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 533 "glcpp/glcpp-parse.y" { (yyval.ival) = '+'; ;} break; case 81: -/* Line 1455 of yacc.c */ -#line 527 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 534 "glcpp/glcpp-parse.y" { (yyval.ival) = '-'; ;} break; case 82: -/* Line 1455 of yacc.c */ -#line 528 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 535 "glcpp/glcpp-parse.y" { (yyval.ival) = '~'; ;} break; case 83: -/* Line 1455 of yacc.c */ -#line 529 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 536 "glcpp/glcpp-parse.y" { (yyval.ival) = '!'; ;} break; case 84: -/* Line 1455 of yacc.c */ -#line 530 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 537 "glcpp/glcpp-parse.y" { (yyval.ival) = '/'; ;} break; case 85: -/* Line 1455 of yacc.c */ -#line 531 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 538 "glcpp/glcpp-parse.y" { (yyval.ival) = '%'; ;} break; case 86: -/* Line 1455 of yacc.c */ -#line 532 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 539 "glcpp/glcpp-parse.y" { (yyval.ival) = LEFT_SHIFT; ;} break; case 87: -/* Line 1455 of yacc.c */ -#line 533 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 540 "glcpp/glcpp-parse.y" { (yyval.ival) = RIGHT_SHIFT; ;} break; case 88: -/* Line 1455 of yacc.c */ -#line 534 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 541 "glcpp/glcpp-parse.y" { (yyval.ival) = '<'; ;} break; case 89: -/* Line 1455 of yacc.c */ -#line 535 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 542 "glcpp/glcpp-parse.y" { (yyval.ival) = '>'; ;} break; case 90: -/* Line 1455 of yacc.c */ -#line 536 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 543 "glcpp/glcpp-parse.y" { (yyval.ival) = LESS_OR_EQUAL; ;} break; case 91: -/* Line 1455 of yacc.c */ -#line 537 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 544 "glcpp/glcpp-parse.y" { (yyval.ival) = GREATER_OR_EQUAL; ;} break; case 92: -/* Line 1455 of yacc.c */ -#line 538 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 545 "glcpp/glcpp-parse.y" { (yyval.ival) = EQUAL; ;} break; case 93: -/* Line 1455 of yacc.c */ -#line 539 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 546 "glcpp/glcpp-parse.y" { (yyval.ival) = NOT_EQUAL; ;} break; case 94: -/* Line 1455 of yacc.c */ -#line 540 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 547 "glcpp/glcpp-parse.y" { (yyval.ival) = '^'; ;} break; case 95: -/* Line 1455 of yacc.c */ -#line 541 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 548 "glcpp/glcpp-parse.y" { (yyval.ival) = '|'; ;} break; case 96: -/* Line 1455 of yacc.c */ -#line 542 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 549 "glcpp/glcpp-parse.y" { (yyval.ival) = AND; ;} break; case 97: -/* Line 1455 of yacc.c */ -#line 543 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 550 "glcpp/glcpp-parse.y" { (yyval.ival) = OR; ;} break; case 98: -/* Line 1455 of yacc.c */ -#line 544 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 551 "glcpp/glcpp-parse.y" { (yyval.ival) = ';'; ;} break; case 99: -/* Line 1455 of yacc.c */ -#line 545 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 552 "glcpp/glcpp-parse.y" { (yyval.ival) = ','; ;} break; case 100: -/* Line 1455 of yacc.c */ -#line 546 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 553 "glcpp/glcpp-parse.y" { (yyval.ival) = '='; ;} break; case 101: -/* Line 1455 of yacc.c */ -#line 547 "glcpp/glcpp-parse.y" +/* Line 1464 of yacc.c */ +#line 554 "glcpp/glcpp-parse.y" { (yyval.ival) = PASTE; ;} break; -/* Line 1455 of yacc.c */ -#line 2648 "glcpp/glcpp-parse.c" +/* Line 1464 of yacc.c */ +#line 2663 "glcpp/glcpp-parse.c" default: break; } YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); @@ -2716,7 +2731,7 @@ yyerrlab: #endif } - yyerror_range[0] = yylloc; + yyerror_range[1] = yylloc; if (yyerrstatus == 3) { @@ -2753,7 +2768,7 @@ yyerrorlab: if (/*CONSTCOND*/ 0) goto yyerrorlab; - yyerror_range[0] = yylsp[1-yylen]; + yyerror_range[1] = yylsp[1-yylen]; /* Do not reclaim the symbols of the rule which action triggered this YYERROR. */ YYPOPSTACK (yylen); @@ -2787,7 +2802,7 @@ yyerrlab1: if (yyssp == yyss) YYABORT; - yyerror_range[0] = *yylsp; + yyerror_range[1] = *yylsp; yydestruct ("Error: popping", yystos[yystate], yyvsp, yylsp, parser); YYPOPSTACK (1); @@ -2797,10 +2812,10 @@ yyerrlab1: *++yyvsp = yylval; - yyerror_range[1] = yylloc; + yyerror_range[2] = yylloc; /* Using YYLLOC is tempting, but would change the location of the lookahead. YYLOC is available though. */ - YYLLOC_DEFAULT (yyloc, (yyerror_range - 1), 2); + YYLLOC_DEFAULT (yyloc, yyerror_range, 2); *++yylsp = yyloc; /* Shift the error token. */ @@ -2862,8 +2877,8 @@ yyreturn: -/* Line 1675 of yacc.c */ -#line 550 "glcpp/glcpp-parse.y" +/* Line 1684 of yacc.c */ +#line 557 "glcpp/glcpp-parse.y" string_list_t * diff --git a/src/glsl/glcpp/glcpp-parse.h b/src/glsl/glcpp/glcpp-parse.h index 50758930e9..40556854f3 100644 --- a/src/glsl/glcpp/glcpp-parse.h +++ b/src/glsl/glcpp/glcpp-parse.h @@ -1,10 +1,9 @@ - -/* A Bison parser, made by GNU Bison 2.4.1. */ +/* A Bison parser, made by GNU Bison 2.4.3. */ /* Skeleton interface for Bison's Yacc-like parsers in C - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 - Free Software Foundation, Inc. + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006, + 2009, 2010 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by diff --git a/src/glsl/glcpp/glcpp-parse.y b/src/glsl/glcpp/glcpp-parse.y index b31a18f87d..558ad0acac 100644 --- a/src/glsl/glcpp/glcpp-parse.y +++ b/src/glsl/glcpp/glcpp-parse.y @@ -320,6 +320,14 @@ control_line: if ($2 == 100) add_builtin_define (parser, "GL_ES", 1); + /* Currently, all ES2 implementations support highp in the + * fragment shader, so we always define this macro in ES2. + * If we ever get a driver that doesn't support highp, we'll + * need to add a flag to the gl_context and check that here. + */ + if ($2 >= 130 || $2 == 100) + add_builtin_define (parser, "GL_FRAGMENT_PRECISION_HIGH", 1); + glcpp_printf(parser->output, "#version %" PRIiMAX, $2); } | HASH NEWLINE @@ -464,7 +472,6 @@ conditional_token: conditional_tokens: /* Exactly the same as pp_tokens, but using conditional_token */ conditional_token { - parser->space_tokens = 1; $$ = _token_list_create (parser); _token_list_append ($$, $1); talloc_unlink (parser, $1); |