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Diffstat (limited to 'src/glsl/glcpp/glcpp-parse.c')
-rw-r--r--src/glsl/glcpp/glcpp-parse.c640
1 files changed, 330 insertions, 310 deletions
diff --git a/src/glsl/glcpp/glcpp-parse.c b/src/glsl/glcpp/glcpp-parse.c
index ab7c30ed78..29c45c7f30 100644
--- a/src/glsl/glcpp/glcpp-parse.c
+++ b/src/glsl/glcpp/glcpp-parse.c
@@ -1,9 +1,10 @@
-/* A Bison parser, made by GNU Bison 2.4.3. */
+
+/* A Bison parser, made by GNU Bison 2.4.1. */
/* Skeleton implementation for Bison's Yacc-like parsers in C
- Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
- 2009, 2010 Free Software Foundation, Inc.
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+ 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
@@ -45,7 +46,7 @@
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.4.3"
+#define YYBISON_VERSION "2.4.1"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -102,10 +103,6 @@
#include "main/core.h" /* for struct gl_extensions */
#include "main/mtypes.h" /* for gl_api enum */
-#define glcpp_print(stream, str) stream = talloc_strdup_append(stream, str)
-#define glcpp_printf(stream, fmt, args, ...) \
- stream = talloc_asprintf_append(stream, fmt, args)
-
static void
yyerror (YYLTYPE *locp, glcpp_parser_t *parser, const char *error);
@@ -149,7 +146,7 @@ _argument_list_length (argument_list_t *list);
static token_list_t *
_argument_list_member_at (argument_list_t *list, int index);
-/* Note: This function talloc_steal()s the str pointer. */
+/* Note: This function ralloc_steal()s the str pointer. */
static token_t *
_token_create_str (void *ctx, int type, char *str);
@@ -159,10 +156,7 @@ _token_create_ival (void *ctx, int type, int ival);
static token_list_t *
_token_list_create (void *ctx);
-/* Note: This function adds a talloc_reference() to token.
- *
- * You may want to talloc_unlink any current reference if you no
- * longer need it. */
+/* Note: This function calls ralloc_steal on token. */
static void
_token_list_append (token_list_t *list, token_t *token);
@@ -219,7 +213,7 @@ add_builtin_define(glcpp_parser_t *parser, const char *name, int value);
/* Line 189 of yacc.c */
-#line 223 "glcpp/glcpp-parse.c"
+#line 217 "glcpp/glcpp-parse.c"
/* Enabling traces. */
#ifndef YYDEBUG
@@ -307,7 +301,7 @@ typedef struct YYLTYPE
/* Line 264 of yacc.c */
-#line 311 "glcpp/glcpp-parse.c"
+#line 305 "glcpp/glcpp-parse.c"
#ifdef short
# undef short
@@ -357,7 +351,7 @@ typedef short int yytype_int16;
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
+# if YYENABLE_NLS
# if ENABLE_NLS
# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
# define YY_(msgid) dgettext ("bison-runtime", msgid)
@@ -632,17 +626,17 @@ static const yytype_int8 yyrhs[] =
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
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, 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
+ 0, 181, 181, 183, 187, 190, 195, 196, 200, 203,
+ 209, 212, 215, 218, 226, 245, 255, 260, 265, 284,
+ 299, 302, 305, 326, 330, 339, 344, 345, 348, 351,
+ 354, 357, 360, 363, 366, 369, 372, 375, 378, 381,
+ 384, 387, 390, 398, 406, 409, 412, 415, 418, 421,
+ 427, 432, 440, 441, 445, 451, 452, 455, 457, 464,
+ 468, 472, 477, 481, 488, 493, 500, 504, 508, 512,
+ 516, 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, 548, 549, 550, 551,
+ 552, 553
};
#endif
@@ -945,18 +939,9 @@ 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. 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. */
+ Once GCC version 2 has supplanted version 1, this can go. */
#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)
@@ -1013,7 +998,7 @@ while (YYID (0))
we won't break user code: when these are the locations we know. */
#ifndef YY_LOCATION_PRINT
-# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+# if YYLTYPE_IS_TRIVIAL
# define YY_LOCATION_PRINT(File, Loc) \
fprintf (File, "%d.%d-%d.%d", \
(Loc).first_line, (Loc).first_column, \
@@ -1555,7 +1540,7 @@ YYLTYPE yylloc;
YYLTYPE *yylsp;
/* The locations where the error started and ended. */
- YYLTYPE yyerror_range[3];
+ YYLTYPE yyerror_range[2];
YYSIZE_T yystacksize;
@@ -1602,7 +1587,7 @@ YYLTYPE yylloc;
yyvsp = yyvs;
yylsp = yyls;
-#if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+#if YYLTYPE_IS_TRIVIAL
/* Initialize the default location before parsing starts. */
yylloc.first_line = yylloc.last_line = 1;
yylloc.first_column = yylloc.last_column = 1;
@@ -1610,8 +1595,8 @@ YYLTYPE yylloc;
/* User initialization code. */
-/* Line 1251 of yacc.c */
-#line 155 "glcpp/glcpp-parse.y"
+/* Line 1242 of yacc.c */
+#line 148 "glcpp/glcpp-parse.y"
{
yylloc.first_line = 1;
yylloc.first_column = 1;
@@ -1620,8 +1605,8 @@ YYLTYPE yylloc;
yylloc.source = 0;
}
-/* Line 1251 of yacc.c */
-#line 1625 "glcpp/glcpp-parse.c"
+/* Line 1242 of yacc.c */
+#line 1610 "glcpp/glcpp-parse.c"
yylsp[0] = yylloc;
goto yysetstate;
@@ -1808,28 +1793,28 @@ yyreduce:
{
case 4:
-/* Line 1464 of yacc.c */
-#line 194 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 187 "glcpp/glcpp-parse.y"
{
- glcpp_print(parser->output, "\n");
+ ralloc_strcat (&parser->output, "\n");
;}
break;
case 5:
-/* Line 1464 of yacc.c */
-#line 197 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 190 "glcpp/glcpp-parse.y"
{
_glcpp_parser_print_expanded_token_list (parser, (yyvsp[(1) - (1)].token_list));
- glcpp_print(parser->output, "\n");
- talloc_free ((yyvsp[(1) - (1)].token_list));
+ ralloc_strcat (&parser->output, "\n");
+ ralloc_free ((yyvsp[(1) - (1)].token_list));
;}
break;
case 8:
-/* Line 1464 of yacc.c */
-#line 207 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 200 "glcpp/glcpp-parse.y"
{
_glcpp_parser_skip_stack_push_if (parser, & (yylsp[(1) - (3)]), (yyvsp[(2) - (3)].ival));
;}
@@ -1837,8 +1822,8 @@ yyreduce:
case 9:
-/* Line 1464 of yacc.c */
-#line 210 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 203 "glcpp/glcpp-parse.y"
{
_glcpp_parser_skip_stack_change_if (parser, & (yylsp[(1) - (3)]), "elif", (yyvsp[(2) - (3)].ival));
;}
@@ -1846,8 +1831,8 @@ yyreduce:
case 10:
-/* Line 1464 of yacc.c */
-#line 216 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 209 "glcpp/glcpp-parse.y"
{
_define_object_macro (parser, & (yylsp[(2) - (4)]), (yyvsp[(2) - (4)].str), (yyvsp[(3) - (4)].token_list));
;}
@@ -1855,8 +1840,8 @@ yyreduce:
case 11:
-/* Line 1464 of yacc.c */
-#line 219 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 212 "glcpp/glcpp-parse.y"
{
_define_function_macro (parser, & (yylsp[(2) - (6)]), (yyvsp[(2) - (6)].str), NULL, (yyvsp[(5) - (6)].token_list));
;}
@@ -1864,8 +1849,8 @@ yyreduce:
case 12:
-/* Line 1464 of yacc.c */
-#line 222 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 215 "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));
;}
@@ -1873,22 +1858,22 @@ yyreduce:
case 13:
-/* Line 1464 of yacc.c */
-#line 225 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 218 "glcpp/glcpp-parse.y"
{
macro_t *macro = hash_table_find (parser->defines, (yyvsp[(2) - (3)].str));
if (macro) {
hash_table_remove (parser->defines, (yyvsp[(2) - (3)].str));
- talloc_free (macro);
+ ralloc_free (macro);
}
- talloc_free ((yyvsp[(2) - (3)].str));
+ ralloc_free ((yyvsp[(2) - (3)].str));
;}
break;
case 14:
-/* Line 1464 of yacc.c */
-#line 233 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 226 "glcpp/glcpp-parse.y"
{
/* Be careful to only evaluate the 'if' expression if
* we are not skipping. When we are skipping, we
@@ -1912,8 +1897,8 @@ yyreduce:
case 15:
-/* Line 1464 of yacc.c */
-#line 252 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 245 "glcpp/glcpp-parse.y"
{
/* #if without an expression is only an error if we
* are not skipping */
@@ -1928,30 +1913,30 @@ yyreduce:
case 16:
-/* Line 1464 of yacc.c */
-#line 262 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 255 "glcpp/glcpp-parse.y"
{
macro_t *macro = hash_table_find (parser->defines, (yyvsp[(2) - (4)].str));
- talloc_free ((yyvsp[(2) - (4)].str));
+ ralloc_free ((yyvsp[(2) - (4)].str));
_glcpp_parser_skip_stack_push_if (parser, & (yylsp[(1) - (4)]), macro != NULL);
;}
break;
case 17:
-/* Line 1464 of yacc.c */
-#line 267 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 260 "glcpp/glcpp-parse.y"
{
macro_t *macro = hash_table_find (parser->defines, (yyvsp[(2) - (4)].str));
- talloc_free ((yyvsp[(2) - (4)].str));
+ ralloc_free ((yyvsp[(2) - (4)].str));
_glcpp_parser_skip_stack_push_if (parser, & (yylsp[(1) - (4)]), macro == NULL);
;}
break;
case 18:
-/* Line 1464 of yacc.c */
-#line 272 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 265 "glcpp/glcpp-parse.y"
{
/* Be careful to only evaluate the 'elif' expression
* if we are not skipping. When we are skipping, we
@@ -1975,8 +1960,8 @@ yyreduce:
case 19:
-/* Line 1464 of yacc.c */
-#line 291 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 284 "glcpp/glcpp-parse.y"
{
/* #elif without an expression is an error unless we
* are skipping. */
@@ -1996,8 +1981,8 @@ yyreduce:
case 20:
-/* Line 1464 of yacc.c */
-#line 306 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 299 "glcpp/glcpp-parse.y"
{
_glcpp_parser_skip_stack_change_if (parser, & (yylsp[(1) - (2)]), "else", 1);
;}
@@ -2005,8 +1990,8 @@ yyreduce:
case 21:
-/* Line 1464 of yacc.c */
-#line 309 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 302 "glcpp/glcpp-parse.y"
{
_glcpp_parser_skip_stack_pop (parser, & (yylsp[(1) - (2)]));
;}
@@ -2014,13 +1999,13 @@ yyreduce:
case 22:
-/* Line 1464 of yacc.c */
-#line 312 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 305 "glcpp/glcpp-parse.y"
{
macro_t *macro = hash_table_find (parser->defines, "__VERSION__");
if (macro) {
hash_table_remove (parser->defines, "__VERSION__");
- talloc_free (macro);
+ ralloc_free (macro);
}
add_builtin_define (parser, "__VERSION__", (yyvsp[(2) - (3)].ival));
@@ -2035,14 +2020,14 @@ yyreduce:
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));
+ ralloc_asprintf_append (&parser->output, "#version %" PRIiMAX, (yyvsp[(2) - (3)].ival));
;}
break;
case 24:
-/* Line 1464 of yacc.c */
-#line 337 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 330 "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);
@@ -2056,8 +2041,8 @@ yyreduce:
case 25:
-/* Line 1464 of yacc.c */
-#line 346 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 339 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (1)].ival);
;}
@@ -2065,8 +2050,8 @@ yyreduce:
case 27:
-/* Line 1464 of yacc.c */
-#line 352 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 345 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) || (yyvsp[(3) - (3)].ival);
;}
@@ -2074,8 +2059,8 @@ yyreduce:
case 28:
-/* Line 1464 of yacc.c */
-#line 355 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 348 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) && (yyvsp[(3) - (3)].ival);
;}
@@ -2083,8 +2068,8 @@ yyreduce:
case 29:
-/* Line 1464 of yacc.c */
-#line 358 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 351 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) | (yyvsp[(3) - (3)].ival);
;}
@@ -2092,8 +2077,8 @@ yyreduce:
case 30:
-/* Line 1464 of yacc.c */
-#line 361 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 354 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) ^ (yyvsp[(3) - (3)].ival);
;}
@@ -2101,8 +2086,8 @@ yyreduce:
case 31:
-/* Line 1464 of yacc.c */
-#line 364 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 357 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) & (yyvsp[(3) - (3)].ival);
;}
@@ -2110,8 +2095,8 @@ yyreduce:
case 32:
-/* Line 1464 of yacc.c */
-#line 367 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 360 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) != (yyvsp[(3) - (3)].ival);
;}
@@ -2119,8 +2104,8 @@ yyreduce:
case 33:
-/* Line 1464 of yacc.c */
-#line 370 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 363 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) == (yyvsp[(3) - (3)].ival);
;}
@@ -2128,8 +2113,8 @@ yyreduce:
case 34:
-/* Line 1464 of yacc.c */
-#line 373 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 366 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) >= (yyvsp[(3) - (3)].ival);
;}
@@ -2137,8 +2122,8 @@ yyreduce:
case 35:
-/* Line 1464 of yacc.c */
-#line 376 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 369 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) <= (yyvsp[(3) - (3)].ival);
;}
@@ -2146,8 +2131,8 @@ yyreduce:
case 36:
-/* Line 1464 of yacc.c */
-#line 379 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 372 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) > (yyvsp[(3) - (3)].ival);
;}
@@ -2155,8 +2140,8 @@ yyreduce:
case 37:
-/* Line 1464 of yacc.c */
-#line 382 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 375 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) < (yyvsp[(3) - (3)].ival);
;}
@@ -2164,8 +2149,8 @@ yyreduce:
case 38:
-/* Line 1464 of yacc.c */
-#line 385 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 378 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) >> (yyvsp[(3) - (3)].ival);
;}
@@ -2173,8 +2158,8 @@ yyreduce:
case 39:
-/* Line 1464 of yacc.c */
-#line 388 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 381 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) << (yyvsp[(3) - (3)].ival);
;}
@@ -2182,8 +2167,8 @@ yyreduce:
case 40:
-/* Line 1464 of yacc.c */
-#line 391 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 384 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) - (yyvsp[(3) - (3)].ival);
;}
@@ -2191,8 +2176,8 @@ yyreduce:
case 41:
-/* Line 1464 of yacc.c */
-#line 394 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 387 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) + (yyvsp[(3) - (3)].ival);
;}
@@ -2200,26 +2185,36 @@ yyreduce:
case 42:
-/* Line 1464 of yacc.c */
-#line 397 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 390 "glcpp/glcpp-parse.y"
{
- (yyval.ival) = (yyvsp[(1) - (3)].ival) % (yyvsp[(3) - (3)].ival);
+ if ((yyvsp[(3) - (3)].ival) == 0) {
+ yyerror (& (yylsp[(1) - (3)]), parser,
+ "zero modulus in preprocessor directive");
+ } else {
+ (yyval.ival) = (yyvsp[(1) - (3)].ival) % (yyvsp[(3) - (3)].ival);
+ }
;}
break;
case 43:
-/* Line 1464 of yacc.c */
-#line 400 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 398 "glcpp/glcpp-parse.y"
{
- (yyval.ival) = (yyvsp[(1) - (3)].ival) / (yyvsp[(3) - (3)].ival);
+ if ((yyvsp[(3) - (3)].ival) == 0) {
+ yyerror (& (yylsp[(1) - (3)]), parser,
+ "division by 0 in preprocessor directive");
+ } else {
+ (yyval.ival) = (yyvsp[(1) - (3)].ival) / (yyvsp[(3) - (3)].ival);
+ }
;}
break;
case 44:
-/* Line 1464 of yacc.c */
-#line 403 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 406 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(1) - (3)].ival) * (yyvsp[(3) - (3)].ival);
;}
@@ -2227,8 +2222,8 @@ yyreduce:
case 45:
-/* Line 1464 of yacc.c */
-#line 406 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 409 "glcpp/glcpp-parse.y"
{
(yyval.ival) = ! (yyvsp[(2) - (2)].ival);
;}
@@ -2236,8 +2231,8 @@ yyreduce:
case 46:
-/* Line 1464 of yacc.c */
-#line 409 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 412 "glcpp/glcpp-parse.y"
{
(yyval.ival) = ~ (yyvsp[(2) - (2)].ival);
;}
@@ -2245,8 +2240,8 @@ yyreduce:
case 47:
-/* Line 1464 of yacc.c */
-#line 412 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 415 "glcpp/glcpp-parse.y"
{
(yyval.ival) = - (yyvsp[(2) - (2)].ival);
;}
@@ -2254,8 +2249,8 @@ yyreduce:
case 48:
-/* Line 1464 of yacc.c */
-#line 415 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 418 "glcpp/glcpp-parse.y"
{
(yyval.ival) = + (yyvsp[(2) - (2)].ival);
;}
@@ -2263,8 +2258,8 @@ yyreduce:
case 49:
-/* Line 1464 of yacc.c */
-#line 418 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 421 "glcpp/glcpp-parse.y"
{
(yyval.ival) = (yyvsp[(2) - (3)].ival);
;}
@@ -2272,37 +2267,37 @@ yyreduce:
case 50:
-/* Line 1464 of yacc.c */
-#line 424 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 427 "glcpp/glcpp-parse.y"
{
(yyval.string_list) = _string_list_create (parser);
_string_list_append_item ((yyval.string_list), (yyvsp[(1) - (1)].str));
- talloc_steal ((yyval.string_list), (yyvsp[(1) - (1)].str));
+ ralloc_steal ((yyval.string_list), (yyvsp[(1) - (1)].str));
;}
break;
case 51:
-/* Line 1464 of yacc.c */
-#line 429 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 432 "glcpp/glcpp-parse.y"
{
(yyval.string_list) = (yyvsp[(1) - (3)].string_list);
_string_list_append_item ((yyval.string_list), (yyvsp[(3) - (3)].str));
- talloc_steal ((yyval.string_list), (yyvsp[(3) - (3)].str));
+ ralloc_steal ((yyval.string_list), (yyvsp[(3) - (3)].str));
;}
break;
case 52:
-/* Line 1464 of yacc.c */
-#line 437 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 440 "glcpp/glcpp-parse.y"
{ (yyval.token_list) = NULL; ;}
break;
case 54:
-/* Line 1464 of yacc.c */
-#line 442 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 445 "glcpp/glcpp-parse.y"
{
yyerror (& (yylsp[(1) - (2)]), parser, "Invalid tokens after #");
;}
@@ -2310,15 +2305,15 @@ yyreduce:
case 55:
-/* Line 1464 of yacc.c */
-#line 448 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 451 "glcpp/glcpp-parse.y"
{ (yyval.token_list) = NULL; ;}
break;
case 58:
-/* Line 1464 of yacc.c */
-#line 454 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 457 "glcpp/glcpp-parse.y"
{
glcpp_warning(&(yylsp[(1) - (1)]), parser, "extra tokens at end of directive");
;}
@@ -2326,8 +2321,8 @@ yyreduce:
case 59:
-/* Line 1464 of yacc.c */
-#line 461 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 464 "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);
@@ -2336,8 +2331,8 @@ yyreduce:
case 60:
-/* Line 1464 of yacc.c */
-#line 465 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 468 "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);
@@ -2346,53 +2341,49 @@ yyreduce:
case 62:
-/* Line 1464 of yacc.c */
-#line 474 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 477 "glcpp/glcpp-parse.y"
{
(yyval.token_list) = _token_list_create (parser);
_token_list_append ((yyval.token_list), (yyvsp[(1) - (1)].token));
- talloc_unlink (parser, (yyvsp[(1) - (1)].token));
;}
break;
case 63:
-/* Line 1464 of yacc.c */
-#line 479 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 481 "glcpp/glcpp-parse.y"
{
(yyval.token_list) = (yyvsp[(1) - (2)].token_list);
_token_list_append ((yyval.token_list), (yyvsp[(2) - (2)].token));
- talloc_unlink (parser, (yyvsp[(2) - (2)].token));
;}
break;
case 64:
-/* Line 1464 of yacc.c */
-#line 487 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 488 "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));
;}
break;
case 65:
-/* Line 1464 of yacc.c */
+/* Line 1455 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));
- talloc_unlink (parser, (yyvsp[(2) - (2)].token));
;}
break;
case 66:
-/* Line 1464 of yacc.c */
-#line 501 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 500 "glcpp/glcpp-parse.y"
{
(yyval.token) = _token_create_str (parser, IDENTIFIER, (yyvsp[(1) - (1)].str));
(yyval.token)->location = yylloc;
@@ -2401,8 +2392,8 @@ yyreduce:
case 67:
-/* Line 1464 of yacc.c */
-#line 505 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 504 "glcpp/glcpp-parse.y"
{
(yyval.token) = _token_create_str (parser, INTEGER_STRING, (yyvsp[(1) - (1)].str));
(yyval.token)->location = yylloc;
@@ -2411,8 +2402,8 @@ yyreduce:
case 68:
-/* Line 1464 of yacc.c */
-#line 509 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 508 "glcpp/glcpp-parse.y"
{
(yyval.token) = _token_create_ival (parser, (yyvsp[(1) - (1)].ival), (yyvsp[(1) - (1)].ival));
(yyval.token)->location = yylloc;
@@ -2421,8 +2412,8 @@ yyreduce:
case 69:
-/* Line 1464 of yacc.c */
-#line 513 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 512 "glcpp/glcpp-parse.y"
{
(yyval.token) = _token_create_str (parser, OTHER, (yyvsp[(1) - (1)].str));
(yyval.token)->location = yylloc;
@@ -2431,8 +2422,8 @@ yyreduce:
case 70:
-/* Line 1464 of yacc.c */
-#line 517 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 516 "glcpp/glcpp-parse.y"
{
(yyval.token) = _token_create_ival (parser, SPACE, SPACE);
(yyval.token)->location = yylloc;
@@ -2441,225 +2432,225 @@ yyreduce:
case 71:
-/* Line 1464 of yacc.c */
-#line 524 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 523 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '['; ;}
break;
case 72:
-/* Line 1464 of yacc.c */
-#line 525 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 524 "glcpp/glcpp-parse.y"
{ (yyval.ival) = ']'; ;}
break;
case 73:
-/* Line 1464 of yacc.c */
-#line 526 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 525 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '('; ;}
break;
case 74:
-/* Line 1464 of yacc.c */
-#line 527 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 526 "glcpp/glcpp-parse.y"
{ (yyval.ival) = ')'; ;}
break;
case 75:
-/* Line 1464 of yacc.c */
-#line 528 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 527 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '{'; ;}
break;
case 76:
-/* Line 1464 of yacc.c */
-#line 529 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 528 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '}'; ;}
break;
case 77:
-/* Line 1464 of yacc.c */
-#line 530 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 529 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '.'; ;}
break;
case 78:
-/* Line 1464 of yacc.c */
-#line 531 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 530 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '&'; ;}
break;
case 79:
-/* Line 1464 of yacc.c */
-#line 532 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 531 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '*'; ;}
break;
case 80:
-/* Line 1464 of yacc.c */
-#line 533 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 532 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '+'; ;}
break;
case 81:
-/* Line 1464 of yacc.c */
-#line 534 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 533 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '-'; ;}
break;
case 82:
-/* Line 1464 of yacc.c */
-#line 535 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 534 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '~'; ;}
break;
case 83:
-/* Line 1464 of yacc.c */
-#line 536 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 535 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '!'; ;}
break;
case 84:
-/* Line 1464 of yacc.c */
-#line 537 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 536 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '/'; ;}
break;
case 85:
-/* Line 1464 of yacc.c */
-#line 538 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 537 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '%'; ;}
break;
case 86:
-/* Line 1464 of yacc.c */
-#line 539 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 538 "glcpp/glcpp-parse.y"
{ (yyval.ival) = LEFT_SHIFT; ;}
break;
case 87:
-/* Line 1464 of yacc.c */
-#line 540 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 539 "glcpp/glcpp-parse.y"
{ (yyval.ival) = RIGHT_SHIFT; ;}
break;
case 88:
-/* Line 1464 of yacc.c */
-#line 541 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 540 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '<'; ;}
break;
case 89:
-/* Line 1464 of yacc.c */
-#line 542 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 541 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '>'; ;}
break;
case 90:
-/* Line 1464 of yacc.c */
-#line 543 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 542 "glcpp/glcpp-parse.y"
{ (yyval.ival) = LESS_OR_EQUAL; ;}
break;
case 91:
-/* Line 1464 of yacc.c */
-#line 544 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 543 "glcpp/glcpp-parse.y"
{ (yyval.ival) = GREATER_OR_EQUAL; ;}
break;
case 92:
-/* Line 1464 of yacc.c */
-#line 545 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 544 "glcpp/glcpp-parse.y"
{ (yyval.ival) = EQUAL; ;}
break;
case 93:
-/* Line 1464 of yacc.c */
-#line 546 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 545 "glcpp/glcpp-parse.y"
{ (yyval.ival) = NOT_EQUAL; ;}
break;
case 94:
-/* Line 1464 of yacc.c */
-#line 547 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 546 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '^'; ;}
break;
case 95:
-/* Line 1464 of yacc.c */
-#line 548 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 547 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '|'; ;}
break;
case 96:
-/* Line 1464 of yacc.c */
-#line 549 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 548 "glcpp/glcpp-parse.y"
{ (yyval.ival) = AND; ;}
break;
case 97:
-/* Line 1464 of yacc.c */
-#line 550 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 549 "glcpp/glcpp-parse.y"
{ (yyval.ival) = OR; ;}
break;
case 98:
-/* Line 1464 of yacc.c */
-#line 551 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 550 "glcpp/glcpp-parse.y"
{ (yyval.ival) = ';'; ;}
break;
case 99:
-/* Line 1464 of yacc.c */
-#line 552 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 551 "glcpp/glcpp-parse.y"
{ (yyval.ival) = ','; ;}
break;
case 100:
-/* Line 1464 of yacc.c */
-#line 553 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 552 "glcpp/glcpp-parse.y"
{ (yyval.ival) = '='; ;}
break;
case 101:
-/* Line 1464 of yacc.c */
-#line 554 "glcpp/glcpp-parse.y"
+/* Line 1455 of yacc.c */
+#line 553 "glcpp/glcpp-parse.y"
{ (yyval.ival) = PASTE; ;}
break;
-/* Line 1464 of yacc.c */
-#line 2663 "glcpp/glcpp-parse.c"
+/* Line 1455 of yacc.c */
+#line 2654 "glcpp/glcpp-parse.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
@@ -2731,7 +2722,7 @@ yyerrlab:
#endif
}
- yyerror_range[1] = yylloc;
+ yyerror_range[0] = yylloc;
if (yyerrstatus == 3)
{
@@ -2768,7 +2759,7 @@ yyerrorlab:
if (/*CONSTCOND*/ 0)
goto yyerrorlab;
- yyerror_range[1] = yylsp[1-yylen];
+ yyerror_range[0] = yylsp[1-yylen];
/* Do not reclaim the symbols of the rule which action triggered
this YYERROR. */
YYPOPSTACK (yylen);
@@ -2802,7 +2793,7 @@ yyerrlab1:
if (yyssp == yyss)
YYABORT;
- yyerror_range[1] = *yylsp;
+ yyerror_range[0] = *yylsp;
yydestruct ("Error: popping",
yystos[yystate], yyvsp, yylsp, parser);
YYPOPSTACK (1);
@@ -2812,10 +2803,10 @@ yyerrlab1:
*++yyvsp = yylval;
- yyerror_range[2] = yylloc;
+ yyerror_range[1] = yylloc;
/* Using YYLLOC is tempting, but would change the location of
the lookahead. YYLOC is available though. */
- YYLLOC_DEFAULT (yyloc, yyerror_range, 2);
+ YYLLOC_DEFAULT (yyloc, (yyerror_range - 1), 2);
*++yylsp = yyloc;
/* Shift the error token. */
@@ -2877,8 +2868,8 @@ yyreturn:
-/* Line 1684 of yacc.c */
-#line 557 "glcpp/glcpp-parse.y"
+/* Line 1675 of yacc.c */
+#line 556 "glcpp/glcpp-parse.y"
string_list_t *
@@ -2886,7 +2877,7 @@ _string_list_create (void *ctx)
{
string_list_t *list;
- list = talloc (ctx, string_list_t);
+ list = ralloc (ctx, string_list_t);
list->head = NULL;
list->tail = NULL;
@@ -2898,8 +2889,8 @@ _string_list_append_item (string_list_t *list, const char *str)
{
string_node_t *node;
- node = talloc (list, string_node_t);
- node->str = talloc_strdup (node, str);
+ node = ralloc (list, string_node_t);
+ node->str = ralloc_strdup (node, str);
node->next = NULL;
@@ -2977,7 +2968,7 @@ _argument_list_create (void *ctx)
{
argument_list_t *list;
- list = talloc (ctx, argument_list_t);
+ list = ralloc (ctx, argument_list_t);
list->head = NULL;
list->tail = NULL;
@@ -2989,7 +2980,7 @@ _argument_list_append (argument_list_t *list, token_list_t *argument)
{
argument_node_t *node;
- node = talloc (list, argument_node_t);
+ node = ralloc (list, argument_node_t);
node->argument = argument;
node->next = NULL;
@@ -3040,15 +3031,17 @@ _argument_list_member_at (argument_list_t *list, int index)
return NULL;
}
-/* Note: This function talloc_steal()s the str pointer. */
+/* Note: This function ralloc_steal()s the str pointer. */
token_t *
_token_create_str (void *ctx, int type, char *str)
{
token_t *token;
- token = talloc (ctx, token_t);
+ token = ralloc (ctx, token_t);
token->type = type;
- token->value.str = talloc_steal (token, str);
+ token->value.str = str;
+
+ ralloc_steal (token, str);
return token;
}
@@ -3058,7 +3051,7 @@ _token_create_ival (void *ctx, int type, int ival)
{
token_t *token;
- token = talloc (ctx, token_t);
+ token = ralloc (ctx, token_t);
token->type = type;
token->value.ival = ival;
@@ -3070,7 +3063,7 @@ _token_list_create (void *ctx)
{
token_list_t *list;
- list = talloc (ctx, token_list_t);
+ list = ralloc (ctx, token_list_t);
list->head = NULL;
list->tail = NULL;
list->non_space_tail = NULL;
@@ -3083,11 +3076,12 @@ _token_list_append (token_list_t *list, token_t *token)
{
token_node_t *node;
- node = talloc (list, token_node_t);
- node->token = talloc_reference (list, token);
-
+ node = ralloc (list, token_node_t);
+ node->token = token;
node->next = NULL;
+ ralloc_steal (list, token);
+
if (list->head == NULL) {
list->head = node;
} else {
@@ -3125,8 +3119,11 @@ _token_list_copy (void *ctx, token_list_t *other)
return NULL;
copy = _token_list_create (ctx);
- for (node = other->head; node; node = node->next)
- _token_list_append (copy, node->token);
+ for (node = other->head; node; node = node->next) {
+ token_t *new_token = ralloc (copy, token_t);
+ *new_token = *node->token;
+ _token_list_append (copy, new_token);
+ }
return copy;
}
@@ -3143,17 +3140,38 @@ _token_list_trim_trailing_space (token_list_t *list)
while (tail) {
next = tail->next;
- talloc_free (tail);
+ ralloc_free (tail);
tail = next;
}
}
}
+static int
+_token_list_is_empty_ignoring_space (token_list_t *l)
+{
+ token_node_t *n;
+
+ if (l == NULL)
+ return 1;
+
+ n = l->head;
+ while (n != NULL && n->token->type == SPACE)
+ n = n->next;
+
+ return n == NULL;
+}
+
int
_token_list_equal_ignoring_space (token_list_t *a, token_list_t *b)
{
token_node_t *node_a, *node_b;
+ if (a == NULL || b == NULL) {
+ int a_empty = _token_list_is_empty_ignoring_space(a);
+ int b_empty = _token_list_is_empty_ignoring_space(b);
+ return a_empty == b_empty;
+ }
+
node_a = a->head;
node_b = b->head;
@@ -3208,51 +3226,51 @@ static void
_token_print (char **out, token_t *token)
{
if (token->type < 256) {
- glcpp_printf (*out, "%c", token->type);
+ ralloc_asprintf_append (out, "%c", token->type);
return;
}
switch (token->type) {
case INTEGER:
- glcpp_printf (*out, "%" PRIiMAX, token->value.ival);
+ ralloc_asprintf_append (out, "%" PRIiMAX, token->value.ival);
break;
case IDENTIFIER:
case INTEGER_STRING:
case OTHER:
- glcpp_print (*out, token->value.str);
+ ralloc_strcat (out, token->value.str);
break;
case SPACE:
- glcpp_print (*out, " ");
+ ralloc_strcat (out, " ");
break;
case LEFT_SHIFT:
- glcpp_print (*out, "<<");
+ ralloc_strcat (out, "<<");
break;
case RIGHT_SHIFT:
- glcpp_print (*out, ">>");
+ ralloc_strcat (out, ">>");
break;
case LESS_OR_EQUAL:
- glcpp_print (*out, "<=");
+ ralloc_strcat (out, "<=");
break;
case GREATER_OR_EQUAL:
- glcpp_print (*out, ">=");
+ ralloc_strcat (out, ">=");
break;
case EQUAL:
- glcpp_print (*out, "==");
+ ralloc_strcat (out, "==");
break;
case NOT_EQUAL:
- glcpp_print (*out, "!=");
+ ralloc_strcat (out, "!=");
break;
case AND:
- glcpp_print (*out, "&&");
+ ralloc_strcat (out, "&&");
break;
case OR:
- glcpp_print (*out, "||");
+ ralloc_strcat (out, "||");
break;
case PASTE:
- glcpp_print (*out, "##");
+ ralloc_strcat (out, "##");
break;
case COMMA_FINAL:
- glcpp_print (*out, ",");
+ ralloc_strcat (out, ",");
break;
case PLACEHOLDER:
/* Nothing to print. */
@@ -3263,7 +3281,7 @@ _token_print (char **out, token_t *token)
}
}
-/* Return a new token (talloc()ed off of 'token') formed by pasting
+/* Return a new token (ralloc()ed off of 'token') formed by pasting
* 'token' and 'other'. Note that this function may return 'token' or
* 'other' directly rather than allocating anything new.
*
@@ -3334,7 +3352,7 @@ _token_paste (glcpp_parser_t *parser, token_t *token, token_t *other)
{
char *str;
- str = talloc_asprintf (token, "%s%s", token->value.str,
+ str = ralloc_asprintf (token, "%s%s", token->value.str,
other->value.str);
combined = _token_create_str (token, token->type, str);
combined->location = token->location;
@@ -3342,11 +3360,11 @@ _token_paste (glcpp_parser_t *parser, token_t *token, token_t *other)
}
glcpp_error (&token->location, parser, "");
- glcpp_print (parser->info_log, "Pasting \"");
+ ralloc_strcat (&parser->info_log, "Pasting \"");
_token_print (&parser->info_log, token);
- glcpp_print (parser->info_log, "\" and \"");
+ ralloc_strcat (&parser->info_log, "\" and \"");
_token_print (&parser->info_log, other);
- glcpp_print (parser->info_log, "\" does not give a valid preprocessing token.\n");
+ ralloc_strcat (&parser->info_log, "\" does not give a valid preprocessing token.\n");
return token;
}
@@ -3380,8 +3398,6 @@ static void add_builtin_define(glcpp_parser_t *parser,
list = _token_list_create(parser);
_token_list_append(list, tok);
_define_object_macro(parser, NULL, name, list);
-
- talloc_unlink(parser, tok);
}
glcpp_parser_t *
@@ -3390,7 +3406,7 @@ glcpp_parser_create (const struct gl_extensions *extensions, int api)
glcpp_parser_t *parser;
int language_version;
- parser = talloc (NULL, glcpp_parser_t);
+ parser = ralloc (NULL, glcpp_parser_t);
glcpp_lex_init_extra (parser, &parser->scanner);
parser->defines = hash_table_ctor (32, hash_table_string_hash,
@@ -3407,8 +3423,8 @@ glcpp_parser_create (const struct gl_extensions *extensions, int api)
parser->lex_from_list = NULL;
parser->lex_from_node = NULL;
- parser->output = talloc_strdup(parser, "");
- parser->info_log = talloc_strdup(parser, "");
+ parser->output = ralloc_strdup(parser, "");
+ parser->info_log = ralloc_strdup(parser, "");
parser->error = 0;
/* Add pre-defined macros. */
@@ -3429,6 +3445,8 @@ glcpp_parser_create (const struct gl_extensions *extensions, int api)
if (extensions->ARB_explicit_attrib_location)
add_builtin_define(parser, "GL_ARB_explicit_attrib_location", 1);
+ if (extensions->AMD_conservative_depth)
+ add_builtin_define(parser, "GL_AMD_conservative_depth", 1);
}
language_version = 110;
@@ -3448,7 +3466,7 @@ glcpp_parser_destroy (glcpp_parser_t *parser)
{
glcpp_lex_destroy (parser->scanner);
hash_table_dtor (parser->defines);
- talloc_free (parser);
+ ralloc_free (parser);
}
typedef enum function_status
@@ -3619,7 +3637,7 @@ _glcpp_parser_expand_function (glcpp_parser_t *parser,
/* Replace a macro defined as empty with a SPACE token. */
if (macro->replacements == NULL) {
- talloc_free (arguments);
+ ralloc_free (arguments);
return _token_list_create_with_one_space (parser);
}
@@ -3775,7 +3793,7 @@ _glcpp_parser_expand_node (glcpp_parser_t *parser,
token_list_t *expansion;
token_t *final;
- str = talloc_strdup (parser, token->value.str);
+ str = ralloc_strdup (parser, token->value.str);
final = _token_create_str (parser, OTHER, str);
expansion = _token_list_create (parser);
_token_list_append (expansion, final);
@@ -3811,8 +3829,8 @@ _active_list_push (active_list_t *list,
{
active_list_t *node;
- node = talloc (list, active_list_t);
- node->identifier = talloc_strdup (node, identifier);
+ node = ralloc (list, active_list_t);
+ node->identifier = ralloc_strdup (node, identifier);
node->marker = marker;
node->next = list;
@@ -3828,7 +3846,7 @@ _active_list_pop (active_list_t *list)
return NULL;
node = list->next;
- talloc_free (list);
+ ralloc_free (list);
return node;
}
@@ -3977,17 +3995,18 @@ _define_object_macro (glcpp_parser_t *parser,
if (loc != NULL)
_check_for_reserved_macro_name(parser, loc, identifier);
- macro = talloc (parser, macro_t);
+ macro = ralloc (parser, macro_t);
macro->is_function = 0;
macro->parameters = NULL;
- macro->identifier = talloc_strdup (macro, identifier);
- macro->replacements = talloc_steal (macro, replacements);
+ macro->identifier = ralloc_strdup (macro, identifier);
+ macro->replacements = replacements;
+ ralloc_steal (macro, replacements);
previous = hash_table_find (parser->defines, identifier);
if (previous) {
if (_macro_equal (macro, previous)) {
- talloc_free (macro);
+ ralloc_free (macro);
return;
}
glcpp_error (loc, parser, "Redefinition of macro %s\n",
@@ -4008,17 +4027,18 @@ _define_function_macro (glcpp_parser_t *parser,
_check_for_reserved_macro_name(parser, loc, identifier);
- macro = talloc (parser, macro_t);
+ macro = ralloc (parser, macro_t);
+ ralloc_steal (macro, parameters);
+ ralloc_steal (macro, replacements);
macro->is_function = 1;
- macro->parameters = talloc_steal (macro, parameters);
- macro->identifier = talloc_strdup (macro, identifier);
- macro->replacements = talloc_steal (macro, replacements);
-
+ macro->parameters = parameters;
+ macro->identifier = ralloc_strdup (macro, identifier);
+ macro->replacements = replacements;
previous = hash_table_find (parser->defines, identifier);
if (previous) {
if (_macro_equal (macro, previous)) {
- talloc_free (macro);
+ ralloc_free (macro);
return;
}
glcpp_error (loc, parser, "Redefinition of macro %s\n",
@@ -4094,7 +4114,7 @@ glcpp_parser_lex (YYSTYPE *yylval, YYLTYPE *yylloc, glcpp_parser_t *parser)
node = parser->lex_from_node;
if (node == NULL) {
- talloc_free (parser->lex_from_list);
+ ralloc_free (parser->lex_from_list);
parser->lex_from_list = NULL;
return NEWLINE;
}
@@ -4123,13 +4143,13 @@ glcpp_parser_lex_from (glcpp_parser_t *parser, token_list_t *list)
_token_list_append (parser->lex_from_list, node->token);
}
- talloc_free (list);
+ ralloc_free (list);
parser->lex_from_node = parser->lex_from_list->head;
/* It's possible the list consisted of nothing but whitespace. */
if (parser->lex_from_node == NULL) {
- talloc_free (parser->lex_from_list);
+ ralloc_free (parser->lex_from_list);
parser->lex_from_list = NULL;
}
}
@@ -4144,7 +4164,7 @@ _glcpp_parser_skip_stack_push_if (glcpp_parser_t *parser, YYLTYPE *loc,
if (parser->skip_stack)
current = parser->skip_stack->type;
- node = talloc (parser, skip_node_t);
+ node = ralloc (parser, skip_node_t);
node->loc = *loc;
if (current == SKIP_NO_SKIP) {
@@ -4189,6 +4209,6 @@ _glcpp_parser_skip_stack_pop (glcpp_parser_t *parser, YYLTYPE *loc)
node = parser->skip_stack;
parser->skip_stack = node->next;
- talloc_free (node);
+ ralloc_free (node);
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-02 00:09:31 +0000