--- /dev/null
+#line 2 "glsl_lexer.cpp"
+
+#line 4 "glsl_lexer.cpp"
+
+#define YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+#define YY_FLEX_SUBMINOR_VERSION 35
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* First, we deal with platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+
+/* end standard C headers. */
+
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
+
+#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+
+/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
+ * if you want the limit (max/min) macros for int types.
+ */
+#ifndef __STDC_LIMIT_MACROS
+#define __STDC_LIMIT_MACROS 1
+#endif
+
+#include <inttypes.h>
+typedef int8_t flex_int8_t;
+typedef uint8_t flex_uint8_t;
+typedef int16_t flex_int16_t;
+typedef uint16_t flex_uint16_t;
+typedef int32_t flex_int32_t;
+typedef uint32_t flex_uint32_t;
+#else
+typedef signed char flex_int8_t;
+typedef short int flex_int16_t;
+typedef int flex_int32_t;
+typedef unsigned char flex_uint8_t;
+typedef unsigned short int flex_uint16_t;
+typedef unsigned int flex_uint32_t;
+
+/* Limits of integral types. */
+#ifndef INT8_MIN
+#define INT8_MIN (-128)
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN (-32767-1)
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN (-2147483647-1)
+#endif
+#ifndef INT8_MAX
+#define INT8_MAX (127)
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX (32767)
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX (2147483647)
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX (255U)
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX (65535U)
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX (4294967295U)
+#endif
+
+#endif /* ! C99 */
+
+#endif /* ! FLEXINT_H */
+
+#ifdef __cplusplus
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else /* ! __cplusplus */
+
+/* C99 requires __STDC__ to be defined as 1. */
+#if defined (__STDC__)
+
+#define YY_USE_CONST
+
+#endif /* defined (__STDC__) */
+#endif /* ! __cplusplus */
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index. If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* An opaque pointer. */
+#ifndef YY_TYPEDEF_YY_SCANNER_T
+#define YY_TYPEDEF_YY_SCANNER_T
+typedef void* yyscan_t;
+#endif
+
+/* For convenience, these vars (plus the bison vars far below)
+ are macros in the reentrant scanner. */
+#define yyin yyg->yyin_r
+#define yyout yyg->yyout_r
+#define yyextra yyg->yyextra_r
+#define yyleng yyg->yyleng_r
+#define yytext yyg->yytext_r
+#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
+#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
+#define yy_flex_debug yyg->yy_flex_debug_r
+
+/* Enter a start condition. This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN yyg->yy_start = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state. The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START ((yyg->yy_start - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE _mesa_glsl_restart(yyin ,yyscanner )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k.
+ * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
+ * Ditto for the __ia64__ case accordingly.
+ */
+#define YY_BUF_SIZE 32768
+#else
+#define YY_BUF_SIZE 16384
+#endif /* __ia64__ */
+#endif
+
+/* The state buf must be large enough to hold one state per character in the main buffer.
+ */
+#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
+
+#ifndef YY_TYPEDEF_YY_BUFFER_STATE
+#define YY_TYPEDEF_YY_BUFFER_STATE
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+#endif
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+ #define YY_LESS_LINENO(n)
+
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ *yy_cp = yyg->yy_hold_char; \
+ YY_RESTORE_YY_MORE_OFFSET \
+ yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
+
+#define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+ {
+ FILE *yy_input_file;
+
+ char *yy_ch_buf; /* input buffer */
+ char *yy_buf_pos; /* current position in input buffer */
+
+ /* Size of input buffer in bytes, not including room for EOB
+ * characters.
+ */
+ yy_size_t yy_buf_size;
+
+ /* Number of characters read into yy_ch_buf, not including EOB
+ * characters.
+ */
+ int yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
+
+ int yy_bs_lineno; /**< The line count. */
+ int yy_bs_column; /**< The column count. */
+
+ /* Whether to try to fill the input buffer when we reach the
+ * end of it.
+ */
+ int yy_fill_buffer;
+
+ int yy_buffer_status;
+
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+ /* When an EOF's been seen but there's still some text to process
+ * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+ * shouldn't try reading from the input source any more. We might
+ * still have a bunch of tokens to match, though, because of
+ * possible backing-up.
+ *
+ * When we actually see the EOF, we change the status to "new"
+ * (via _mesa_glsl_restart()), so that the user can continue scanning by
+ * just pointing yyin at a new input file.
+ */
+#define YY_BUFFER_EOF_PENDING 2
+
+ };
+#endif /* !YY_STRUCT_YY_BUFFER_STATE */
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ *
+ * Returns the top of the stack, or NULL.
+ */
+#define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
+ ? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
+ : NULL)
+
+/* Same as previous macro, but useful when we know that the buffer stack is not
+ * NULL or when we need an lvalue. For internal use only.
+ */
+#define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
+
+void _mesa_glsl_restart (FILE *input_file ,yyscan_t yyscanner );
+void _mesa_glsl__switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
+YY_BUFFER_STATE _mesa_glsl__create_buffer (FILE *file,int size ,yyscan_t yyscanner );
+void _mesa_glsl__delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
+void _mesa_glsl__flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
+void _mesa_glsl_push_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
+void _mesa_glsl_pop_buffer_state (yyscan_t yyscanner );
+
+static void _mesa_glsl_ensure_buffer_stack (yyscan_t yyscanner );
+static void _mesa_glsl__load_buffer_state (yyscan_t yyscanner );
+static void _mesa_glsl__init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner );
+
+#define YY_FLUSH_BUFFER _mesa_glsl__flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
+
+YY_BUFFER_STATE _mesa_glsl__scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
+YY_BUFFER_STATE _mesa_glsl__scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
+YY_BUFFER_STATE _mesa_glsl__scan_bytes (yyconst char *bytes,int len ,yyscan_t yyscanner );
+
+void *_mesa_glsl_alloc (yy_size_t ,yyscan_t yyscanner );
+void *_mesa_glsl_realloc (void *,yy_size_t ,yyscan_t yyscanner );
+void _mesa_glsl_free (void * ,yyscan_t yyscanner );
+
+#define yy_new_buffer _mesa_glsl__create_buffer
+
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){ \
+ _mesa_glsl_ensure_buffer_stack (yyscanner); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ _mesa_glsl__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+ }
+
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){\
+ _mesa_glsl_ensure_buffer_stack (yyscanner); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ _mesa_glsl__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
+ } \
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+ }
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+/* Begin user sect3 */
+
+#define _mesa_glsl_wrap(n) 1
+#define YY_SKIP_YYWRAP
+
+typedef unsigned char YY_CHAR;
+
+typedef int yy_state_type;
+
+#define yytext_ptr yytext_r
+
+static yy_state_type yy_get_previous_state (yyscan_t yyscanner );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state ,yyscan_t yyscanner);
+static int yy_get_next_buffer (yyscan_t yyscanner );
+static void yy_fatal_error (yyconst char msg[] ,yyscan_t yyscanner );
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+ yyg->yytext_ptr = yy_bp; \
+ yyleng = (size_t) (yy_cp - yy_bp); \
+ yyg->yy_hold_char = *yy_cp; \
+ *yy_cp = '\0'; \
+ yyg->yy_c_buf_p = yy_cp;
+
+#define YY_NUM_RULES 145
+#define YY_END_OF_BUFFER 146
+/* This struct is not used in this scanner,
+ but its presence is necessary. */
+struct yy_trans_info
+ {
+ flex_int32_t yy_verify;
+ flex_int32_t yy_nxt;
+ };
+static yyconst flex_int16_t yy_accept[519] =
+ { 0,
+ 0, 0, 9, 9, 146, 144, 1, 14, 144, 144,
+ 144, 144, 144, 144, 144, 144, 89, 87, 144, 144,
+ 144, 143, 144, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 143, 144, 1, 144, 84, 145, 9, 13,
+ 145, 12, 10, 11, 1, 73, 80, 74, 83, 77,
+ 68, 79, 69, 86, 91, 78, 92, 89, 0, 0,
+ 0, 87, 0, 70, 72, 71, 0, 143, 76, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 22, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+
+ 143, 143, 143, 143, 26, 50, 143, 143, 143, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 143, 85, 75, 1, 0, 0, 2, 0,
+ 0, 0, 0, 9, 8, 12, 11, 0, 91, 90,
+ 0, 92, 0, 93, 88, 81, 82, 96, 143, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 143, 143, 143, 143, 143, 25, 143, 143,
+ 143, 143, 143, 143, 143, 143, 19, 143, 143, 143,
+ 143, 143, 143, 143, 143, 143, 51, 143, 143, 143,
+
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 0, 0, 0, 0, 8, 0, 91, 0, 90, 0,
+ 92, 93, 143, 17, 143, 143, 136, 143, 143, 143,
+ 143, 143, 143, 143, 143, 24, 99, 143, 143, 143,
+ 57, 143, 143, 104, 118, 143, 143, 143, 143, 143,
+ 143, 143, 143, 115, 139, 38, 39, 40, 143, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 143, 143, 143, 102, 94, 143, 143, 143,
+ 143, 143, 143, 35, 36, 37, 67, 143, 143, 0,
+
+ 0, 0, 0, 0, 90, 143, 20, 29, 30, 31,
+ 143, 97, 16, 143, 143, 143, 143, 126, 127, 128,
+ 143, 95, 119, 18, 129, 130, 131, 141, 123, 124,
+ 125, 143, 52, 121, 143, 143, 32, 33, 34, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 116, 143, 143, 143, 143, 143, 143, 143,
+ 143, 98, 143, 138, 143, 143, 23, 0, 0, 0,
+ 0, 143, 143, 143, 143, 143, 117, 112, 107, 143,
+ 143, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+ 143, 143, 143, 143, 122, 103, 143, 110, 28, 143,
+
+ 135, 58, 111, 66, 105, 143, 143, 143, 143, 143,
+ 143, 0, 0, 0, 0, 143, 143, 143, 106, 27,
+ 143, 143, 143, 140, 143, 143, 143, 143, 143, 143,
+ 100, 53, 143, 54, 143, 0, 0, 0, 7, 0,
+ 143, 55, 21, 113, 143, 143, 143, 108, 143, 143,
+ 143, 143, 143, 143, 101, 120, 109, 0, 0, 6,
+ 0, 0, 0, 3, 15, 114, 56, 137, 143, 142,
+ 60, 61, 62, 143, 0, 0, 0, 0, 143, 143,
+ 143, 143, 143, 143, 4, 0, 5, 0, 0, 0,
+ 143, 143, 143, 143, 143, 63, 0, 143, 143, 143,
+
+ 143, 143, 59, 143, 132, 143, 133, 143, 143, 143,
+ 64, 143, 65, 143, 143, 143, 134, 0
+ } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
+ 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 2, 5, 1, 6, 1, 7, 8, 1, 1,
+ 1, 9, 10, 1, 11, 12, 13, 14, 15, 16,
+ 17, 18, 19, 19, 19, 20, 20, 21, 1, 22,
+ 23, 24, 1, 1, 25, 25, 26, 27, 28, 29,
+ 30, 30, 30, 30, 30, 30, 30, 30, 30, 30,
+ 30, 31, 32, 30, 30, 30, 30, 33, 30, 30,
+ 1, 1, 1, 34, 30, 1, 35, 36, 37, 38,
+
+ 39, 40, 41, 42, 43, 30, 44, 45, 46, 47,
+ 48, 49, 30, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 1, 59, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1
+ } ;
+
+static yyconst flex_int32_t yy_meta[60] =
+ { 0,
+ 1, 2, 3, 1, 1, 1, 1, 1, 1, 4,
+ 4, 5, 1, 6, 6, 6, 6, 6, 6, 7,
+ 1, 1, 1, 1, 8, 8, 8, 9, 10, 11,
+ 11, 11, 12, 1, 8, 8, 8, 8, 9, 10,
+ 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
+ 11, 11, 11, 11, 11, 12, 11, 11, 1
+ } ;
+
+static yyconst flex_int16_t yy_base[538] =
+ { 0,
+ 0, 58, 81, 0, 809, 810, 59, 810, 785, 784,
+ 54, 783, 55, 56, 54, 782, 129, 130, 53, 781,
+ 127, 0, 769, 101, 106, 126, 116, 128, 143, 754,
+ 144, 136, 753, 128, 145, 747, 142, 760, 159, 165,
+ 149, 164, 756, 149, 214, 207, 774, 810, 215, 810,
+ 783, 209, 810, 0, 228, 810, 810, 810, 810, 810,
+ 810, 810, 810, 810, 205, 810, 208, 133, 223, 171,
+ 0, 226, 772, 810, 810, 810, 771, 0, 810, 747,
+ 740, 743, 751, 750, 737, 740, 751, 738, 744, 732,
+ 729, 742, 729, 726, 726, 732, 720, 205, 725, 735,
+
+ 721, 727, 730, 731, 0, 215, 730, 166, 716, 729,
+ 720, 200, 713, 727, 724, 726, 709, 714, 711, 700,
+ 709, 207, 713, 709, 711, 700, 703, 188, 708, 700,
+ 712, 223, 705, 810, 810, 268, 256, 273, 810, 691,
+ 703, 695, 705, 269, 0, 263, 0, 274, 810, 258,
+ 278, 810, 314, 280, 0, 810, 810, 0, 693, 697,
+ 706, 703, 687, 686, 686, 241, 701, 698, 698, 696,
+ 693, 685, 691, 678, 689, 675, 691, 0, 688, 676,
+ 683, 680, 684, 677, 666, 665, 678, 681, 678, 673,
+ 664, 286, 669, 672, 663, 670, 659, 663, 669, 660,
+
+ 651, 654, 652, 662, 652, 647, 645, 645, 647, 644,
+ 655, 654, 259, 649, 644, 633, 297, 651, 653, 642,
+ 634, 638, 649, 633, 0, 321, 313, 306, 810, 329,
+ 340, 810, 639, 0, 637, 338, 0, 630, 628, 626,
+ 634, 623, 640, 629, 341, 0, 0, 623, 633, 633,
+ 0, 618, 344, 0, 0, 620, 347, 621, 615, 614,
+ 615, 614, 350, 0, 0, 607, 606, 605, 607, 608,
+ 613, 607, 603, 616, 611, 610, 602, 606, 598, 601,
+ 596, 604, 609, 608, 599, 0, 0, 605, 594, 594,
+ 599, 598, 595, 0, 0, 0, 0, 585, 597, 596,
+
+ 595, 592, 581, 356, 367, 595, 0, 0, 0, 0,
+ 582, 0, 0, 582, 583, 577, 587, 0, 0, 0,
+ 578, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 585, 0, 0, 583, 579, 0, 0, 0, 365,
+ 368, 371, 575, 571, 576, 567, 565, 578, 564, 577,
+ 566, 573, 0, 571, 568, 572, 556, 565, 571, 566,
+ 554, 0, 556, 0, 555, 558, 0, 553, 597, 552,
+ 554, 543, 552, 541, 541, 554, 0, 556, 0, 548,
+ 547, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 529, 542, 529, 526, 0, 0, 531, 0, 0, 522,
+
+ 0, 0, 0, 0, 0, 519, 521, 514, 516, 513,
+ 505, 498, 395, 513, 499, 494, 506, 504, 0, 0,
+ 493, 497, 483, 0, 482, 470, 467, 452, 375, 456,
+ 0, 0, 439, 0, 433, 428, 391, 323, 810, 423,
+ 430, 0, 0, 0, 429, 415, 427, 0, 428, 417,
+ 436, 435, 434, 407, 0, 0, 0, 411, 402, 810,
+ 415, 0, 396, 810, 0, 0, 0, 0, 406, 0,
+ 425, 371, 418, 412, 399, 417, 419, 423, 402, 402,
+ 404, 400, 402, 384, 810, 425, 810, 437, 0, 433,
+ 354, 371, 363, 360, 342, 0, 435, 313, 283, 267,
+
+ 273, 256, 0, 258, 268, 248, 0, 239, 213, 195,
+ 0, 206, 0, 168, 32, 11, 0, 810, 469, 473,
+ 480, 487, 492, 498, 504, 506, 516, 525, 529, 533,
+ 539, 550, 556, 558, 567, 578, 580
+ } ;
+
+static yyconst flex_int16_t yy_def[538] =
+ { 0,
+ 518, 1, 518, 3, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 519, 518, 518,
+ 518, 520, 518, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 521, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 522, 518, 523, 17, 524, 525,
+ 526, 519, 518, 518, 518, 518, 518, 520, 518, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 527, 518, 521, 528, 518, 523,
+ 529, 518, 518, 525, 526, 518, 518, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 518, 518, 518, 518, 527, 518, 528, 530, 518, 518,
+ 529, 518, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 518,
+
+ 518, 518, 518, 518, 530, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 518, 518, 518,
+ 518, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 518, 518, 518, 518, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 518, 531, 532, 518, 518,
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 518, 533, 518,
+ 518, 534, 532, 518, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 518, 535, 536, 534, 520, 520,
+ 520, 520, 520, 520, 518, 518, 518, 518, 537, 536,
+ 520, 520, 520, 520, 520, 520, 537, 520, 520, 520,
+
+ 520, 520, 520, 520, 520, 520, 520, 520, 520, 520,
+ 520, 520, 520, 520, 520, 520, 520, 0, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518
+ } ;
+
+static yyconst flex_int16_t yy_nxt[870] =
+ { 0,
+ 6, 7, 8, 7, 9, 6, 10, 11, 12, 13,
+ 14, 15, 16, 17, 18, 18, 18, 18, 18, 18,
+ 6, 19, 20, 21, 22, 22, 22, 22, 22, 22,
+ 22, 22, 22, 23, 24, 25, 26, 27, 28, 29,
+ 30, 31, 32, 22, 33, 34, 35, 36, 37, 38,
+ 39, 40, 41, 42, 43, 22, 22, 22, 44, 45,
+ 55, 58, 55, 46, 61, 517, 63, 65, 65, 65,
+ 65, 65, 65, 65, 73, 74, 59, 62, 64, 516,
+ 47, 48, 49, 50, 49, 48, 48, 48, 48, 48,
+ 48, 48, 48, 51, 48, 52, 52, 52, 52, 52,
+
+ 52, 53, 48, 48, 48, 54, 54, 54, 54, 54,
+ 54, 54, 54, 54, 48, 54, 54, 54, 54, 54,
+ 54, 54, 54, 54, 54, 54, 54, 54, 54, 54,
+ 54, 54, 54, 54, 54, 54, 54, 54, 54, 48,
+ 67, 67, 68, 68, 68, 68, 68, 68, 69, 76,
+ 77, 80, 81, 82, 89, 83, 70, 70, 90, 84,
+ 85, 71, 109, 91, 86, 518, 110, 70, 70, 92,
+ 87, 134, 93, 88, 94, 105, 114, 96, 102, 111,
+ 153, 153, 106, 95, 71, 97, 103, 98, 518, 107,
+ 99, 115, 112, 118, 116, 128, 100, 104, 130, 129,
+
+ 119, 120, 131, 124, 121, 515, 125, 135, 138, 139,
+ 122, 132, 190, 123, 126, 136, 144, 55, 144, 137,
+ 191, 127, 146, 146, 146, 146, 146, 146, 146, 55,
+ 213, 55, 148, 149, 67, 151, 152, 67, 214, 176,
+ 514, 206, 195, 148, 149, 140, 151, 152, 196, 513,
+ 70, 141, 177, 70, 512, 142, 207, 138, 139, 184,
+ 143, 70, 185, 186, 70, 218, 187, 219, 188, 136,
+ 144, 55, 144, 137, 138, 139, 146, 146, 146, 146,
+ 146, 146, 146, 226, 226, 228, 229, 230, 230, 518,
+ 518, 240, 241, 511, 140, 510, 228, 229, 289, 509,
+
+ 141, 266, 267, 268, 142, 508, 290, 507, 232, 143,
+ 506, 140, 294, 295, 296, 304, 304, 141, 505, 232,
+ 504, 142, 518, 518, 459, 460, 143, 154, 154, 154,
+ 154, 154, 154, 154, 227, 227, 227, 227, 227, 227,
+ 227, 149, 231, 231, 231, 231, 231, 231, 231, 518,
+ 518, 503, 149, 308, 309, 310, 318, 319, 320, 325,
+ 326, 327, 329, 330, 331, 337, 338, 339, 152, 305,
+ 305, 305, 305, 305, 305, 305, 518, 518, 502, 152,
+ 382, 383, 384, 385, 386, 387, 388, 389, 390, 451,
+ 452, 453, 459, 460, 501, 229, 413, 459, 460, 500,
+
+ 454, 481, 482, 459, 460, 499, 229, 498, 437, 438,
+ 438, 438, 438, 438, 438, 476, 459, 460, 486, 487,
+ 486, 487, 496, 462, 459, 460, 486, 487, 461, 461,
+ 461, 461, 461, 461, 486, 487, 486, 487, 486, 487,
+ 495, 494, 493, 492, 491, 485, 462, 484, 483, 489,
+ 488, 488, 488, 488, 488, 488, 480, 479, 475, 474,
+ 473, 472, 471, 470, 469, 468, 467, 466, 465, 464,
+ 458, 457, 489, 72, 72, 72, 456, 72, 78, 78,
+ 78, 78, 78, 78, 78, 147, 147, 147, 147, 147,
+ 147, 147, 65, 65, 455, 65, 65, 150, 150, 450,
+
+ 150, 150, 69, 69, 69, 449, 69, 154, 448, 154,
+ 154, 155, 155, 155, 155, 155, 225, 225, 447, 225,
+ 225, 225, 225, 225, 225, 225, 225, 225, 227, 446,
+ 227, 227, 231, 445, 231, 231, 305, 444, 305, 305,
+ 461, 461, 443, 442, 461, 441, 440, 439, 436, 435,
+ 461, 463, 463, 434, 433, 463, 463, 477, 477, 432,
+ 431, 477, 477, 478, 478, 478, 478, 478, 488, 488,
+ 430, 429, 488, 428, 427, 426, 425, 424, 488, 490,
+ 490, 423, 422, 490, 490, 497, 497, 497, 497, 497,
+ 421, 420, 419, 418, 417, 416, 415, 414, 413, 412,
+
+ 411, 410, 409, 408, 407, 406, 405, 404, 403, 402,
+ 401, 400, 399, 398, 397, 396, 395, 394, 393, 392,
+ 391, 381, 380, 379, 378, 377, 376, 375, 374, 373,
+ 372, 371, 370, 369, 368, 367, 366, 365, 364, 363,
+ 362, 361, 360, 359, 358, 357, 356, 355, 354, 353,
+ 352, 351, 350, 349, 348, 347, 346, 345, 344, 343,
+ 342, 341, 340, 336, 335, 334, 333, 332, 328, 324,
+ 323, 322, 321, 317, 316, 315, 314, 313, 312, 311,
+ 307, 306, 303, 302, 301, 300, 299, 298, 297, 293,
+ 292, 291, 288, 287, 286, 285, 284, 283, 282, 281,
+
+ 280, 279, 278, 277, 276, 275, 274, 273, 272, 271,
+ 270, 269, 265, 264, 263, 262, 261, 260, 259, 258,
+ 257, 256, 255, 254, 253, 252, 251, 250, 249, 248,
+ 247, 246, 245, 244, 243, 242, 239, 238, 237, 236,
+ 235, 234, 233, 224, 223, 222, 221, 220, 217, 216,
+ 215, 212, 211, 210, 209, 208, 205, 204, 203, 202,
+ 201, 200, 199, 198, 197, 194, 193, 192, 189, 183,
+ 182, 181, 180, 179, 178, 175, 174, 173, 172, 171,
+ 170, 169, 168, 167, 166, 165, 164, 163, 162, 161,
+ 160, 159, 158, 157, 156, 145, 75, 133, 117, 113,
+
+ 108, 101, 79, 75, 66, 60, 57, 56, 518, 5,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518
+ } ;
+
+static yyconst flex_int16_t yy_chk[870] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
+ 7, 11, 7, 2, 13, 516, 14, 15, 15, 15,
+ 15, 15, 15, 15, 19, 19, 11, 13, 14, 515,
+ 2, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 17, 18, 17, 17, 17, 17, 17, 17, 17, 21,
+ 21, 24, 24, 25, 27, 25, 17, 18, 27, 25,
+ 26, 17, 34, 27, 26, 68, 34, 17, 18, 27,
+ 26, 44, 28, 26, 28, 32, 37, 29, 31, 35,
+ 70, 70, 32, 28, 17, 29, 31, 29, 68, 32,
+ 29, 37, 35, 39, 37, 41, 29, 31, 42, 41,
+
+ 39, 39, 42, 40, 39, 514, 40, 44, 46, 46,
+ 39, 42, 108, 39, 40, 45, 49, 45, 49, 45,
+ 108, 40, 52, 52, 52, 52, 52, 52, 52, 55,
+ 128, 55, 65, 65, 69, 67, 67, 72, 128, 98,
+ 512, 122, 112, 65, 65, 46, 67, 67, 112, 510,
+ 69, 46, 98, 72, 509, 46, 122, 137, 137, 106,
+ 46, 69, 106, 106, 72, 132, 106, 132, 106, 136,
+ 144, 136, 144, 136, 138, 138, 146, 146, 146, 146,
+ 146, 146, 146, 148, 148, 150, 150, 151, 151, 154,
+ 154, 166, 166, 508, 137, 506, 150, 150, 213, 505,
+
+ 137, 192, 192, 192, 137, 504, 213, 502, 154, 137,
+ 501, 138, 217, 217, 217, 228, 228, 138, 500, 154,
+ 499, 138, 227, 227, 438, 438, 138, 153, 153, 153,
+ 153, 153, 153, 153, 226, 226, 226, 226, 226, 226,
+ 226, 227, 230, 230, 230, 230, 230, 230, 230, 231,
+ 231, 498, 227, 236, 236, 236, 245, 245, 245, 253,
+ 253, 253, 257, 257, 257, 263, 263, 263, 231, 304,
+ 304, 304, 304, 304, 304, 304, 305, 305, 495, 231,
+ 340, 340, 340, 341, 341, 341, 342, 342, 342, 429,
+ 429, 429, 437, 437, 494, 305, 413, 463, 463, 493,
+
+ 429, 472, 472, 459, 459, 492, 305, 491, 413, 413,
+ 413, 413, 413, 413, 413, 459, 461, 461, 476, 476,
+ 477, 477, 484, 437, 478, 478, 486, 486, 461, 461,
+ 461, 461, 461, 461, 490, 490, 497, 497, 488, 488,
+ 483, 482, 481, 480, 479, 475, 437, 474, 473, 476,
+ 488, 488, 488, 488, 488, 488, 471, 469, 458, 454,
+ 453, 452, 451, 450, 449, 447, 446, 445, 441, 440,
+ 436, 435, 476, 519, 519, 519, 433, 519, 520, 520,
+ 520, 520, 520, 520, 520, 521, 521, 521, 521, 521,
+ 521, 521, 522, 522, 430, 522, 522, 523, 523, 428,
+
+ 523, 523, 524, 524, 524, 427, 524, 525, 426, 525,
+ 525, 526, 526, 526, 526, 526, 527, 527, 425, 527,
+ 527, 527, 527, 527, 527, 527, 527, 527, 528, 423,
+ 528, 528, 529, 422, 529, 529, 530, 421, 530, 530,
+ 531, 531, 418, 417, 531, 416, 415, 414, 412, 411,
+ 531, 532, 532, 410, 409, 532, 532, 533, 533, 408,
+ 407, 533, 533, 534, 534, 534, 534, 534, 535, 535,
+ 406, 400, 535, 397, 394, 393, 392, 391, 535, 536,
+ 536, 381, 380, 536, 536, 537, 537, 537, 537, 537,
+ 378, 376, 375, 374, 373, 372, 371, 370, 369, 368,
+
+ 366, 365, 363, 361, 360, 359, 358, 357, 356, 355,
+ 354, 352, 351, 350, 349, 348, 347, 346, 345, 344,
+ 343, 336, 335, 332, 321, 317, 316, 315, 314, 311,
+ 306, 303, 302, 301, 300, 299, 298, 293, 292, 291,
+ 290, 289, 288, 285, 284, 283, 282, 281, 280, 279,
+ 278, 277, 276, 275, 274, 273, 272, 271, 270, 269,
+ 268, 267, 266, 262, 261, 260, 259, 258, 256, 252,
+ 250, 249, 248, 244, 243, 242, 241, 240, 239, 238,
+ 235, 233, 224, 223, 222, 221, 220, 219, 218, 216,
+ 215, 214, 212, 211, 210, 209, 208, 207, 206, 205,
+
+ 204, 203, 202, 201, 200, 199, 198, 197, 196, 195,
+ 194, 193, 191, 190, 189, 188, 187, 186, 185, 184,
+ 183, 182, 181, 180, 179, 177, 176, 175, 174, 173,
+ 172, 171, 170, 169, 168, 167, 165, 164, 163, 162,
+ 161, 160, 159, 143, 142, 141, 140, 133, 131, 130,
+ 129, 127, 126, 125, 124, 123, 121, 120, 119, 118,
+ 117, 116, 115, 114, 113, 111, 110, 109, 107, 104,
+ 103, 102, 101, 100, 99, 97, 96, 95, 94, 93,
+ 92, 91, 90, 89, 88, 87, 86, 85, 84, 83,
+ 82, 81, 80, 77, 73, 51, 47, 43, 38, 36,
+
+ 33, 30, 23, 20, 16, 12, 10, 9, 5, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518, 518,
+ 518, 518, 518, 518, 518, 518, 518, 518, 518
+ } ;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+#line 1 "glsl_lexer.lpp"
+#line 2 "glsl_lexer.lpp"
+/*
+ * Copyright © 2008, 2009 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include <ctype.h>
+#include "ast.h"
+#include "glsl_parser_extras.h"
+#include "glsl_parser.h"
+
+#define YY_USER_ACTION \
+ do { \
+ yylloc->source = 0; \
+ yylloc->first_column = yycolumn + 1; \
+ yylloc->first_line = yylineno + 1; \
+ yycolumn += yyleng; \
+ } while(0);
+
+#define YY_USER_INIT yylineno = 0; yycolumn = 0;
+
+
+#line 845 "glsl_lexer.cpp"
+
+#define INITIAL 0
+#define PP 1
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "unistd.h", since it is non-ANSI. We include it way
+ * down here because we want the user's section 1 to have been scanned first.
+ * The user has a chance to override it with an option.
+ */
+#include <unistd.h>
+#endif
+
+#define YY_EXTRA_TYPE struct _mesa_glsl_parse_state *
+
+/* Holds the entire state of the reentrant scanner. */
+struct yyguts_t
+ {
+
+ /* User-defined. Not touched by flex. */
+ YY_EXTRA_TYPE yyextra_r;
+
+ /* The rest are the same as the globals declared in the non-reentrant scanner. */
+ FILE *yyin_r, *yyout_r;
+ size_t yy_buffer_stack_top; /**< index of top of stack. */
+ size_t yy_buffer_stack_max; /**< capacity of stack. */
+ YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */
+ char yy_hold_char;
+ int yy_n_chars;
+ int yyleng_r;
+ char *yy_c_buf_p;
+ int yy_init;
+ int yy_start;
+ int yy_did_buffer_switch_on_eof;
+ int yy_start_stack_ptr;
+ int yy_start_stack_depth;
+ int *yy_start_stack;
+ yy_state_type yy_last_accepting_state;
+ char* yy_last_accepting_cpos;
+
+ int yylineno_r;
+ int yy_flex_debug_r;
+
+ char *yytext_r;
+ int yy_more_flag;
+ int yy_more_len;
+
+ YYSTYPE * yylval_r;
+
+ YYLTYPE * yylloc_r;
+
+ }; /* end struct yyguts_t */
+
+static int yy_init_globals (yyscan_t yyscanner );
+
+ /* This must go here because YYSTYPE and YYLTYPE are included
+ * from bison output in section 1.*/
+ # define yylval yyg->yylval_r
+
+ # define yylloc yyg->yylloc_r
+
+int _mesa_glsl_lex_init (yyscan_t* scanner);
+
+int _mesa_glsl_lex_init_extra (YY_EXTRA_TYPE user_defined,yyscan_t* scanner);
+
+/* Accessor methods to globals.
+ These are made visible to non-reentrant scanners for convenience. */
+
+int _mesa_glsl_lex_destroy (yyscan_t yyscanner );
+
+int _mesa_glsl_get_debug (yyscan_t yyscanner );
+
+void _mesa_glsl_set_debug (int debug_flag ,yyscan_t yyscanner );
+
+YY_EXTRA_TYPE _mesa_glsl_get_extra (yyscan_t yyscanner );
+
+void _mesa_glsl_set_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner );
+
+FILE *_mesa_glsl_get_in (yyscan_t yyscanner );
+
+void _mesa_glsl_set_in (FILE * in_str ,yyscan_t yyscanner );
+
+FILE *_mesa_glsl_get_out (yyscan_t yyscanner );
+
+void _mesa_glsl_set_out (FILE * out_str ,yyscan_t yyscanner );
+
+int _mesa_glsl_get_leng (yyscan_t yyscanner );
+
+char *_mesa_glsl_get_text (yyscan_t yyscanner );
+
+int _mesa_glsl_get_lineno (yyscan_t yyscanner );
+
+void _mesa_glsl_set_lineno (int line_number ,yyscan_t yyscanner );
+
+YYSTYPE * _mesa_glsl_get_lval (yyscan_t yyscanner );
+
+void _mesa_glsl_set_lval (YYSTYPE * yylval_param ,yyscan_t yyscanner );
+
+ YYLTYPE *_mesa_glsl_get_lloc (yyscan_t yyscanner );
+
+ void _mesa_glsl_set_lloc (YYLTYPE * yylloc_param ,yyscan_t yyscanner );
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int _mesa_glsl_wrap (yyscan_t yyscanner );
+#else
+extern int _mesa_glsl_wrap (yyscan_t yyscanner );
+#endif
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner);
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * ,yyscan_t yyscanner);
+#endif
+
+#ifndef YY_NO_INPUT
+
+#ifdef __cplusplus
+static int yyinput (yyscan_t yyscanner );
+#else
+static int input (yyscan_t yyscanner );
+#endif
+
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k */
+#define YY_READ_BUF_SIZE 16384
+#else
+#define YY_READ_BUF_SIZE 8192
+#endif /* __ia64__ */
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
+#endif
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
+ { \
+ int c = '*'; \
+ size_t n; \
+ for ( n = 0; n < max_size && \
+ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+ buf[n] = (char) c; \
+ if ( c == '\n' ) \
+ buf[n++] = (char) c; \
+ if ( c == EOF && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ result = n; \
+ } \
+ else \
+ { \
+ errno=0; \
+ while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
+ { \
+ if( errno != EINTR) \
+ { \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ break; \
+ } \
+ errno=0; \
+ clearerr(yyin); \
+ } \
+ }\
+\
+
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
+#endif
+
+/* end tables serialization structures and prototypes */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+
+extern int _mesa_glsl_lex \
+ (YYSTYPE * yylval_param,YYLTYPE * yylloc_param ,yyscan_t yyscanner);
+
+#define YY_DECL int _mesa_glsl_lex \
+ (YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner)
+#endif /* !YY_DECL */
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+ if ( yyleng > 0 ) \
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
+ (yytext[yyleng - 1] == '\n'); \
+ YY_USER_ACTION
+
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+ register yy_state_type yy_current_state;
+ register char *yy_cp, *yy_bp;
+ register int yy_act;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+#line 56 "glsl_lexer.lpp"
+
+
+#line 1094 "glsl_lexer.cpp"
+
+ yylval = yylval_param;
+
+ yylloc = yylloc_param;
+
+ if ( !yyg->yy_init )
+ {
+ yyg->yy_init = 1;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+ if ( ! yyg->yy_start )
+ yyg->yy_start = 1; /* first start state */
+
+ if ( ! yyin )
+ yyin = stdin;
+
+ if ( ! yyout )
+ yyout = stdout;
+
+ if ( ! YY_CURRENT_BUFFER ) {
+ _mesa_glsl_ensure_buffer_stack (yyscanner);
+ YY_CURRENT_BUFFER_LVALUE =
+ _mesa_glsl__create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ }
+
+ _mesa_glsl__load_buffer_state(yyscanner );
+ }
+
+ while ( 1 ) /* loops until end-of-file is reached */
+ {
+ yy_cp = yyg->yy_c_buf_p;
+
+ /* Support of yytext. */
+ *yy_cp = yyg->yy_hold_char;
+
+ /* yy_bp points to the position in yy_ch_buf of the start of
+ * the current run.
+ */
+ yy_bp = yy_cp;
+
+ yy_current_state = yyg->yy_start;
+ yy_current_state += YY_AT_BOL();
+yy_match:
+ do
+ {
+ register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ if ( yy_accept[yy_current_state] )
+ {
+ yyg->yy_last_accepting_state = yy_current_state;
+ yyg->yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 519 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ ++yy_cp;
+ }
+ while ( yy_current_state != 518 );
+ yy_cp = yyg->yy_last_accepting_cpos;
+ yy_current_state = yyg->yy_last_accepting_state;
+
+yy_find_action:
+ yy_act = yy_accept[yy_current_state];
+
+ YY_DO_BEFORE_ACTION;
+
+do_action: /* This label is used only to access EOF actions. */
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+ case 0: /* must back up */
+ /* undo the effects of YY_DO_BEFORE_ACTION */
+ *yy_cp = yyg->yy_hold_char;
+ yy_cp = yyg->yy_last_accepting_cpos;
+ yy_current_state = yyg->yy_last_accepting_state;
+ goto yy_find_action;
+
+case 1:
+YY_RULE_SETUP
+#line 58 "glsl_lexer.lpp"
+;
+ YY_BREAK
+/* Preprocessor tokens. */
+case 2:
+*yy_cp = yyg->yy_hold_char; /* undo effects of setting up yytext */
+yyg->yy_c_buf_p = yy_cp -= 1;
+YY_DO_BEFORE_ACTION; /* set up yytext again */
+YY_RULE_SETUP
+#line 61 "glsl_lexer.lpp"
+;
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 62 "glsl_lexer.lpp"
+{ BEGIN PP; return VERSION; }
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 63 "glsl_lexer.lpp"
+{ BEGIN PP; return EXTENSION; }
+ YY_BREAK
+case 5:
+*yy_cp = yyg->yy_hold_char; /* undo effects of setting up yytext */
+yyg->yy_c_buf_p = yy_cp -= 1;
+YY_DO_BEFORE_ACTION; /* set up yytext again */
+YY_RULE_SETUP
+#line 64 "glsl_lexer.lpp"
+{
+ /* Eat characters until the first digit is
+ * encountered
+ */
+ char *ptr = yytext;
+ while (!isdigit(*ptr))
+ ptr++;
+
+ /* Subtract one from the line number because
+ * yylineno is zero-based instead of
+ * one-based.
+ */
+ yylineno = strtol(ptr, &ptr, 0) - 1;
+ yylloc->source = strtol(ptr, NULL, 0);
+ }
+ YY_BREAK
+case 6:
+*yy_cp = yyg->yy_hold_char; /* undo effects of setting up yytext */
+yyg->yy_c_buf_p = yy_cp -= 1;
+YY_DO_BEFORE_ACTION; /* set up yytext again */
+YY_RULE_SETUP
+#line 79 "glsl_lexer.lpp"
+{
+ /* Eat characters until the first digit is
+ * encountered
+ */
+ char *ptr = yytext;
+ while (!isdigit(*ptr))
+ ptr++;
+
+ /* Subtract one from the line number because
+ * yylineno is zero-based instead of
+ * one-based.
+ */
+ yylineno = strtol(ptr, &ptr, 0) - 1;
+ }
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 93 "glsl_lexer.lpp"
+{ BEGIN PP; return PRAGMA; }
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 94 "glsl_lexer.lpp"
+{ }
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 95 "glsl_lexer.lpp"
+{ }
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 96 "glsl_lexer.lpp"
+return COLON;
+ YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 97 "glsl_lexer.lpp"
+{
+ yylval->identifier = strdup(yytext);
+ return IDENTIFIER;
+ }
+ YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 101 "glsl_lexer.lpp"
+{
+ yylval->n = strtol(yytext, NULL, 10);
+ return INTCONSTANT;
+ }
+ YY_BREAK
+case 13:
+/* rule 13 can match eol */
+YY_RULE_SETUP
+#line 105 "glsl_lexer.lpp"
+{ BEGIN 0; yylineno++; yycolumn = 0; return EOL; }
+ YY_BREAK
+case 14:
+/* rule 14 can match eol */
+YY_RULE_SETUP
+#line 107 "glsl_lexer.lpp"
+{ yylineno++; yycolumn = 0; }
+ YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 109 "glsl_lexer.lpp"
+return ATTRIBUTE;
+ YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 110 "glsl_lexer.lpp"
+return CONST_TOK;
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 111 "glsl_lexer.lpp"
+return BOOL;
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 112 "glsl_lexer.lpp"
+return FLOAT;
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 113 "glsl_lexer.lpp"
+return INT;
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 115 "glsl_lexer.lpp"
+return BREAK;
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 116 "glsl_lexer.lpp"
+return CONTINUE;
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 117 "glsl_lexer.lpp"
+return DO;
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 118 "glsl_lexer.lpp"
+return WHILE;
+ YY_BREAK
+case 24:
+YY_RULE_SETUP
+#line 119 "glsl_lexer.lpp"
+return ELSE;
+ YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 120 "glsl_lexer.lpp"
+return FOR;
+ YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 121 "glsl_lexer.lpp"
+return IF;
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 122 "glsl_lexer.lpp"
+return DISCARD;
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 123 "glsl_lexer.lpp"
+return RETURN;
+ YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 125 "glsl_lexer.lpp"
+return BVEC2;
+ YY_BREAK
+case 30:
+YY_RULE_SETUP
+#line 126 "glsl_lexer.lpp"
+return BVEC3;
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 127 "glsl_lexer.lpp"
+return BVEC4;
+ YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 128 "glsl_lexer.lpp"
+return IVEC2;
+ YY_BREAK
+case 33:
+YY_RULE_SETUP
+#line 129 "glsl_lexer.lpp"
+return IVEC3;
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 130 "glsl_lexer.lpp"
+return IVEC4;
+ YY_BREAK
+case 35:
+YY_RULE_SETUP
+#line 131 "glsl_lexer.lpp"
+return VEC2;
+ YY_BREAK
+case 36:
+YY_RULE_SETUP
+#line 132 "glsl_lexer.lpp"
+return VEC3;
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 133 "glsl_lexer.lpp"
+return VEC4;
+ YY_BREAK
+case 38:
+YY_RULE_SETUP
+#line 134 "glsl_lexer.lpp"
+return MAT2;
+ YY_BREAK
+case 39:
+YY_RULE_SETUP
+#line 135 "glsl_lexer.lpp"
+return MAT3;
+ YY_BREAK
+case 40:
+YY_RULE_SETUP
+#line 136 "glsl_lexer.lpp"
+return MAT4;
+ YY_BREAK
+case 41:
+YY_RULE_SETUP
+#line 137 "glsl_lexer.lpp"
+return MAT2X2;
+ YY_BREAK
+case 42:
+YY_RULE_SETUP
+#line 138 "glsl_lexer.lpp"
+return MAT2X3;
+ YY_BREAK
+case 43:
+YY_RULE_SETUP
+#line 139 "glsl_lexer.lpp"
+return MAT2X4;
+ YY_BREAK
+case 44:
+YY_RULE_SETUP
+#line 140 "glsl_lexer.lpp"
+return MAT3X2;
+ YY_BREAK
+case 45:
+YY_RULE_SETUP
+#line 141 "glsl_lexer.lpp"
+return MAT3X3;
+ YY_BREAK
+case 46:
+YY_RULE_SETUP
+#line 142 "glsl_lexer.lpp"
+return MAT3X4;
+ YY_BREAK
+case 47:
+YY_RULE_SETUP
+#line 143 "glsl_lexer.lpp"
+return MAT4X2;
+ YY_BREAK
+case 48:
+YY_RULE_SETUP
+#line 144 "glsl_lexer.lpp"
+return MAT4X3;
+ YY_BREAK
+case 49:
+YY_RULE_SETUP
+#line 145 "glsl_lexer.lpp"
+return MAT4X4;
+ YY_BREAK
+case 50:
+YY_RULE_SETUP
+#line 147 "glsl_lexer.lpp"
+return IN;
+ YY_BREAK
+case 51:
+YY_RULE_SETUP
+#line 148 "glsl_lexer.lpp"
+return OUT;
+ YY_BREAK
+case 52:
+YY_RULE_SETUP
+#line 149 "glsl_lexer.lpp"
+return INOUT;
+ YY_BREAK
+case 53:
+YY_RULE_SETUP
+#line 150 "glsl_lexer.lpp"
+return UNIFORM;
+ YY_BREAK
+case 54:
+YY_RULE_SETUP
+#line 151 "glsl_lexer.lpp"
+return VARYING;
+ YY_BREAK
+case 55:
+YY_RULE_SETUP
+#line 152 "glsl_lexer.lpp"
+{
+ if (yyextra->language_version >= 120) {
+ return CENTROID;
+ } else {
+ yylval->identifier = strdup(yytext);
+ return IDENTIFIER;
+ }
+ }
+ YY_BREAK
+case 56:
+YY_RULE_SETUP
+#line 160 "glsl_lexer.lpp"
+{
+ if (yyextra->language_version >= 120) {
+ return INVARIANT;
+ } else {
+ yylval->identifier = strdup(yytext);
+ return IDENTIFIER;
+ }
+ }
+ YY_BREAK
+case 57:
+YY_RULE_SETUP
+#line 169 "glsl_lexer.lpp"
+{
+ if (yyextra->language_version >= 130) {
+ return FLAT;
+ } else {
+ yylval->identifier = strdup(yytext);
+ return IDENTIFIER;
+ }
+ }
+ YY_BREAK
+case 58:
+YY_RULE_SETUP
+#line 177 "glsl_lexer.lpp"
+{
+ if (yyextra->language_version >= 130) {
+ return SMOOTH;
+ } else {
+ yylval->identifier = strdup(yytext);
+ return IDENTIFIER;
+ }
+ }
+ YY_BREAK
+case 59:
+YY_RULE_SETUP
+#line 185 "glsl_lexer.lpp"
+{
+ if (yyextra->language_version >= 130) {
+ return NOPERSPECTIVE;
+ } else {
+ yylval->identifier = strdup(yytext);
+ return IDENTIFIER;
+ }
+ }
+ YY_BREAK
+case 60:
+YY_RULE_SETUP
+#line 194 "glsl_lexer.lpp"
+return SAMPLER1D;
+ YY_BREAK
+case 61:
+YY_RULE_SETUP
+#line 195 "glsl_lexer.lpp"
+return SAMPLER2D;
+ YY_BREAK
+case 62:
+YY_RULE_SETUP
+#line 196 "glsl_lexer.lpp"
+return SAMPLER3D;
+ YY_BREAK
+case 63:
+YY_RULE_SETUP
+#line 197 "glsl_lexer.lpp"
+return SAMPLERCUBE;
+ YY_BREAK
+case 64:
+YY_RULE_SETUP
+#line 198 "glsl_lexer.lpp"
+return SAMPLER1DSHADOW;
+ YY_BREAK
+case 65:
+YY_RULE_SETUP
+#line 199 "glsl_lexer.lpp"
+return SAMPLER2DSHADOW;
+ YY_BREAK
+case 66:
+YY_RULE_SETUP
+#line 201 "glsl_lexer.lpp"
+return STRUCT;
+ YY_BREAK
+case 67:
+YY_RULE_SETUP
+#line 202 "glsl_lexer.lpp"
+return VOID;
+ YY_BREAK
+case 68:
+YY_RULE_SETUP
+#line 204 "glsl_lexer.lpp"
+return INC_OP;
+ YY_BREAK
+case 69:
+YY_RULE_SETUP
+#line 205 "glsl_lexer.lpp"
+return DEC_OP;
+ YY_BREAK
+case 70:
+YY_RULE_SETUP
+#line 206 "glsl_lexer.lpp"
+return LE_OP;
+ YY_BREAK
+case 71:
+YY_RULE_SETUP
+#line 207 "glsl_lexer.lpp"
+return GE_OP;
+ YY_BREAK
+case 72:
+YY_RULE_SETUP
+#line 208 "glsl_lexer.lpp"
+return EQ_OP;
+ YY_BREAK
+case 73:
+YY_RULE_SETUP
+#line 209 "glsl_lexer.lpp"
+return NE_OP;
+ YY_BREAK
+case 74:
+YY_RULE_SETUP
+#line 210 "glsl_lexer.lpp"
+return AND_OP;
+ YY_BREAK
+case 75:
+YY_RULE_SETUP
+#line 211 "glsl_lexer.lpp"
+return OR_OP;
+ YY_BREAK
+case 76:
+YY_RULE_SETUP
+#line 212 "glsl_lexer.lpp"
+return XOR_OP;
+ YY_BREAK
+case 77:
+YY_RULE_SETUP
+#line 214 "glsl_lexer.lpp"
+return MUL_ASSIGN;
+ YY_BREAK
+case 78:
+YY_RULE_SETUP
+#line 215 "glsl_lexer.lpp"
+return DIV_ASSIGN;
+ YY_BREAK
+case 79:
+YY_RULE_SETUP
+#line 216 "glsl_lexer.lpp"
+return ADD_ASSIGN;
+ YY_BREAK
+case 80:
+YY_RULE_SETUP
+#line 217 "glsl_lexer.lpp"
+return MOD_ASSIGN;
+ YY_BREAK
+case 81:
+YY_RULE_SETUP
+#line 218 "glsl_lexer.lpp"
+return LEFT_ASSIGN;
+ YY_BREAK
+case 82:
+YY_RULE_SETUP
+#line 219 "glsl_lexer.lpp"
+return RIGHT_ASSIGN;
+ YY_BREAK
+case 83:
+YY_RULE_SETUP
+#line 220 "glsl_lexer.lpp"
+return AND_ASSIGN;
+ YY_BREAK
+case 84:
+YY_RULE_SETUP
+#line 221 "glsl_lexer.lpp"
+return XOR_ASSIGN;
+ YY_BREAK
+case 85:
+YY_RULE_SETUP
+#line 222 "glsl_lexer.lpp"
+return OR_ASSIGN;
+ YY_BREAK
+case 86:
+YY_RULE_SETUP
+#line 223 "glsl_lexer.lpp"
+return SUB_ASSIGN;
+ YY_BREAK
+case 87:
+YY_RULE_SETUP
+#line 225 "glsl_lexer.lpp"
+{
+ yylval->n = strtol(yytext, NULL, 10);
+ return INTCONSTANT;
+ }
+ YY_BREAK
+case 88:
+YY_RULE_SETUP
+#line 229 "glsl_lexer.lpp"
+{
+ yylval->n = strtol(yytext + 2, NULL, 16);
+ return INTCONSTANT;
+ }
+ YY_BREAK
+case 89:
+YY_RULE_SETUP
+#line 233 "glsl_lexer.lpp"
+{
+ yylval->n = strtol(yytext, NULL, 8);
+ return INTCONSTANT;
+ }
+ YY_BREAK
+case 90:
+YY_RULE_SETUP
+#line 238 "glsl_lexer.lpp"
+{
+ yylval->real = strtod(yytext, NULL);
+ return FLOATCONSTANT;
+ }
+ YY_BREAK
+case 91:
+YY_RULE_SETUP
+#line 242 "glsl_lexer.lpp"
+{
+ yylval->real = strtod(yytext, NULL);
+ return FLOATCONSTANT;
+ }
+ YY_BREAK
+case 92:
+YY_RULE_SETUP
+#line 246 "glsl_lexer.lpp"
+{
+ yylval->real = strtod(yytext, NULL);
+ return FLOATCONSTANT;
+ }
+ YY_BREAK
+case 93:
+YY_RULE_SETUP
+#line 250 "glsl_lexer.lpp"
+{
+ yylval->real = strtod(yytext, NULL);
+ return FLOATCONSTANT;
+ }
+ YY_BREAK
+case 94:
+YY_RULE_SETUP
+#line 255 "glsl_lexer.lpp"
+{
+ yylval->n = 1;
+ return BOOLCONSTANT;
+ }
+ YY_BREAK
+case 95:
+YY_RULE_SETUP
+#line 259 "glsl_lexer.lpp"
+{
+ yylval->n = 0;
+ return BOOLCONSTANT;
+ }
+ YY_BREAK
+/* Reserved words in GLSL 1.10. */
+case 96:
+YY_RULE_SETUP
+#line 266 "glsl_lexer.lpp"
+return ASM;
+ YY_BREAK
+case 97:
+YY_RULE_SETUP
+#line 267 "glsl_lexer.lpp"
+return CLASS;
+ YY_BREAK
+case 98:
+YY_RULE_SETUP
+#line 268 "glsl_lexer.lpp"
+return UNION;
+ YY_BREAK
+case 99:
+YY_RULE_SETUP
+#line 269 "glsl_lexer.lpp"
+return ENUM;
+ YY_BREAK
+case 100:
+YY_RULE_SETUP
+#line 270 "glsl_lexer.lpp"
+return TYPEDEF;
+ YY_BREAK
+case 101:
+YY_RULE_SETUP
+#line 271 "glsl_lexer.lpp"
+return TEMPLATE;
+ YY_BREAK
+case 102:
+YY_RULE_SETUP
+#line 272 "glsl_lexer.lpp"
+return THIS;
+ YY_BREAK
+case 103:
+YY_RULE_SETUP
+#line 273 "glsl_lexer.lpp"
+return PACKED;
+ YY_BREAK
+case 104:
+YY_RULE_SETUP
+#line 274 "glsl_lexer.lpp"
+return GOTO;
+ YY_BREAK
+case 105:
+YY_RULE_SETUP
+#line 275 "glsl_lexer.lpp"
+return SWITCH;
+ YY_BREAK
+case 106:
+YY_RULE_SETUP
+#line 276 "glsl_lexer.lpp"
+return DEFAULT;
+ YY_BREAK
+case 107:
+YY_RULE_SETUP
+#line 277 "glsl_lexer.lpp"
+return INLINE_TOK;
+ YY_BREAK
+case 108:
+YY_RULE_SETUP
+#line 278 "glsl_lexer.lpp"
+return NOINLINE;
+ YY_BREAK
+case 109:
+YY_RULE_SETUP
+#line 279 "glsl_lexer.lpp"
+return VOLATILE;
+ YY_BREAK
+case 110:
+YY_RULE_SETUP
+#line 280 "glsl_lexer.lpp"
+return PUBLIC_TOK;
+ YY_BREAK
+case 111:
+YY_RULE_SETUP
+#line 281 "glsl_lexer.lpp"
+return STATIC;
+ YY_BREAK
+case 112:
+YY_RULE_SETUP
+#line 282 "glsl_lexer.lpp"
+return EXTERN;
+ YY_BREAK
+case 113:
+YY_RULE_SETUP
+#line 283 "glsl_lexer.lpp"
+return EXTERNAL;
+ YY_BREAK
+case 114:
+YY_RULE_SETUP
+#line 284 "glsl_lexer.lpp"
+return INTERFACE;
+ YY_BREAK
+case 115:
+YY_RULE_SETUP
+#line 285 "glsl_lexer.lpp"
+return LONG;
+ YY_BREAK
+case 116:
+YY_RULE_SETUP
+#line 286 "glsl_lexer.lpp"
+return SHORT;
+ YY_BREAK
+case 117:
+YY_RULE_SETUP
+#line 287 "glsl_lexer.lpp"
+return DOUBLE;
+ YY_BREAK
+case 118:
+YY_RULE_SETUP
+#line 288 "glsl_lexer.lpp"
+return HALF;
+ YY_BREAK
+case 119:
+YY_RULE_SETUP
+#line 289 "glsl_lexer.lpp"
+return FIXED;
+ YY_BREAK
+case 120:
+YY_RULE_SETUP
+#line 290 "glsl_lexer.lpp"
+return UNSIGNED;
+ YY_BREAK
+case 121:
+YY_RULE_SETUP
+#line 291 "glsl_lexer.lpp"
+return INPUT;
+ YY_BREAK
+case 122:
+YY_RULE_SETUP
+#line 292 "glsl_lexer.lpp"
+return OUTPUT;
+ YY_BREAK
+case 123:
+YY_RULE_SETUP
+#line 293 "glsl_lexer.lpp"
+return HVEC2;
+ YY_BREAK
+case 124:
+YY_RULE_SETUP
+#line 294 "glsl_lexer.lpp"
+return HVEC3;
+ YY_BREAK
+case 125:
+YY_RULE_SETUP
+#line 295 "glsl_lexer.lpp"
+return HVEC4;
+ YY_BREAK
+case 126:
+YY_RULE_SETUP
+#line 296 "glsl_lexer.lpp"
+return DVEC2;
+ YY_BREAK
+case 127:
+YY_RULE_SETUP
+#line 297 "glsl_lexer.lpp"
+return DVEC3;
+ YY_BREAK
+case 128:
+YY_RULE_SETUP
+#line 298 "glsl_lexer.lpp"
+return DVEC4;
+ YY_BREAK
+case 129:
+YY_RULE_SETUP
+#line 299 "glsl_lexer.lpp"
+return FVEC2;
+ YY_BREAK
+case 130:
+YY_RULE_SETUP
+#line 300 "glsl_lexer.lpp"
+return FVEC3;
+ YY_BREAK
+case 131:
+YY_RULE_SETUP
+#line 301 "glsl_lexer.lpp"
+return FVEC4;
+ YY_BREAK
+case 132:
+YY_RULE_SETUP
+#line 302 "glsl_lexer.lpp"
+return SAMPLER2DRECT;
+ YY_BREAK
+case 133:
+YY_RULE_SETUP
+#line 303 "glsl_lexer.lpp"
+return SAMPLER3DRECT;
+ YY_BREAK
+case 134:
+YY_RULE_SETUP
+#line 304 "glsl_lexer.lpp"
+return SAMPLER2DRECTSHADOW;
+ YY_BREAK
+case 135:
+YY_RULE_SETUP
+#line 305 "glsl_lexer.lpp"
+return SIZEOF;
+ YY_BREAK
+case 136:
+YY_RULE_SETUP
+#line 306 "glsl_lexer.lpp"
+return CAST;
+ YY_BREAK
+case 137:
+YY_RULE_SETUP
+#line 307 "glsl_lexer.lpp"
+return NAMESPACE;
+ YY_BREAK
+case 138:
+YY_RULE_SETUP
+#line 308 "glsl_lexer.lpp"
+return USING;
+ YY_BREAK
+/* Additional reserved words in GLSL 1.20. */
+case 139:
+YY_RULE_SETUP
+#line 311 "glsl_lexer.lpp"
+return LOWP;
+ YY_BREAK
+case 140:
+YY_RULE_SETUP
+#line 312 "glsl_lexer.lpp"
+return MEDIUMP;
+ YY_BREAK
+case 141:
+YY_RULE_SETUP
+#line 313 "glsl_lexer.lpp"
+return HIGHP;
+ YY_BREAK
+case 142:
+YY_RULE_SETUP
+#line 314 "glsl_lexer.lpp"
+return PRECISION;
+ YY_BREAK
+case 143:
+YY_RULE_SETUP
+#line 316 "glsl_lexer.lpp"
+{
+ struct _mesa_glsl_parse_state *state = yyextra;
+ void *ctx = state;
+ yylval->identifier = talloc_strdup(ctx, yytext);
+ return IDENTIFIER;
+ }
+ YY_BREAK
+case 144:
+YY_RULE_SETUP
+#line 323 "glsl_lexer.lpp"
+{ return yytext[0]; }
+ YY_BREAK
+case 145:
+YY_RULE_SETUP
+#line 325 "glsl_lexer.lpp"
+ECHO;
+ YY_BREAK
+#line 2017 "glsl_lexer.cpp"
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(PP):
+ yyterminate();
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - yyg->yytext_ptr) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = yyg->yy_hold_char;
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * _mesa_glsl_lex(). If so, then we have to assure
+ * consistency between YY_CURRENT_BUFFER and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
+ }
+
+ /* Note that here we test for yy_c_buf_p "<=" to the position
+ * of the first EOB in the buffer, since yy_c_buf_p will
+ * already have been incremented past the NUL character
+ * (since all states make transitions on EOB to the
+ * end-of-buffer state). Contrast this with the test
+ * in input().
+ */
+ if ( yyg->yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
+ { /* This was really a NUL. */
+ yy_state_type yy_next_state;
+
+ yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state( yyscanner );
+
+ /* Okay, we're now positioned to make the NUL
+ * transition. We couldn't have
+ * yy_get_previous_state() go ahead and do it
+ * for us because it doesn't know how to deal
+ * with the possibility of jamming (and we don't
+ * want to build jamming into it because then it
+ * will run more slowly).
+ */
+
+ yy_next_state = yy_try_NUL_trans( yy_current_state , yyscanner);
+
+ yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
+
+ if ( yy_next_state )
+ {
+ /* Consume the NUL. */
+ yy_cp = ++yyg->yy_c_buf_p;
+ yy_current_state = yy_next_state;
+ goto yy_match;
+ }
+
+ else
+ {
+ yy_cp = yyg->yy_last_accepting_cpos;
+ yy_current_state = yyg->yy_last_accepting_state;
+ goto yy_find_action;
+ }
+ }
+
+ else switch ( yy_get_next_buffer( yyscanner ) )
+ {
+ case EOB_ACT_END_OF_FILE:
+ {
+ yyg->yy_did_buffer_switch_on_eof = 0;
+
+ if ( _mesa_glsl_wrap(yyscanner ) )
+ {
+ /* Note: because we've taken care in
+ * yy_get_next_buffer() to have set up
+ * yytext, we can now set up
+ * yy_c_buf_p so that if some total
+ * hoser (like flex itself) wants to
+ * call the scanner after we return the
+ * YY_NULL, it'll still work - another
+ * YY_NULL will get returned.
+ */
+ yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ;
+
+ yy_act = YY_STATE_EOF(YY_START);
+ goto do_action;
+ }
+
+ else
+ {
+ if ( ! yyg->yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+ }
+ break;
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yyg->yy_c_buf_p =
+ yyg->yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state( yyscanner );
+
+ yy_cp = yyg->yy_c_buf_p;
+ yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
+ goto yy_match;
+
+ case EOB_ACT_LAST_MATCH:
+ yyg->yy_c_buf_p =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars];
+
+ yy_current_state = yy_get_previous_state( yyscanner );
+
+ yy_cp = yyg->yy_c_buf_p;
+ yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
+ goto yy_find_action;
+ }
+ break;
+ }
+
+ default:
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--no action found" );
+ } /* end of action switch */
+ } /* end of scanning one token */
+} /* end of _mesa_glsl_lex */
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ * EOB_ACT_LAST_MATCH -
+ * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ * EOB_ACT_END_OF_FILE - end of file
+ */
+static int yy_get_next_buffer (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ register char *source = yyg->yytext_ptr;
+ register int number_to_move, i;
+ int ret_val;
+
+ if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( yyg->yy_c_buf_p - yyg->yytext_ptr - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr) - 1;
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars = 0;
+
+ else
+ {
+ int num_to_read =
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+
+ /* just a shorter name for the current buffer */
+ YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
+
+ int yy_c_buf_p_offset =
+ (int) (yyg->yy_c_buf_p - b->yy_ch_buf);
+
+ if ( b->yy_is_our_buffer )
+ {
+ int new_size = b->yy_buf_size * 2;
+
+ if ( new_size <= 0 )
+ b->yy_buf_size += b->yy_buf_size / 8;
+ else
+ b->yy_buf_size *= 2;
+
+ b->yy_ch_buf = (char *)
+ /* Include room in for 2 EOB chars. */
+ _mesa_glsl_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ,yyscanner );
+ }
+ else
+ /* Can't grow it, we don't own it. */
+ b->yy_ch_buf = 0;
+
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR(
+ "fatal error - scanner input buffer overflow" );
+
+ yyg->yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+ num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
+ number_to_move - 1;
+
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+ yyg->yy_n_chars, (size_t) num_to_read );
+
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+ }
+
+ if ( yyg->yy_n_chars == 0 )
+ {
+ if ( number_to_move == YY_MORE_ADJ )
+ {
+ ret_val = EOB_ACT_END_OF_FILE;
+ _mesa_glsl_restart(yyin ,yyscanner);
+ }
+
+ else
+ {
+ ret_val = EOB_ACT_LAST_MATCH;
+ YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
+ YY_BUFFER_EOF_PENDING;
+ }
+ }
+
+ else
+ ret_val = EOB_ACT_CONTINUE_SCAN;
+
+ if ((yy_size_t) (yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+ /* Extend the array by 50%, plus the number we really need. */
+ yy_size_t new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) _mesa_glsl_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ,yyscanner );
+ if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+ }
+
+ yyg->yy_n_chars += number_to_move;
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] = YY_END_OF_BUFFER_CHAR;
+ YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
+
+ yyg->yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
+
+ return ret_val;
+}
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+ static yy_state_type yy_get_previous_state (yyscan_t yyscanner)
+{
+ register yy_state_type yy_current_state;
+ register char *yy_cp;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ yy_current_state = yyg->yy_start;
+ yy_current_state += YY_AT_BOL();
+
+ for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p; ++yy_cp )
+ {
+ register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ if ( yy_accept[yy_current_state] )
+ {
+ yyg->yy_last_accepting_state = yy_current_state;
+ yyg->yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 519 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ }
+
+ return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * next_state = yy_try_NUL_trans( current_state );
+ */
+ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state , yyscan_t yyscanner)
+{
+ register int yy_is_jam;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; /* This var may be unused depending upon options. */
+ register char *yy_cp = yyg->yy_c_buf_p;
+
+ register YY_CHAR yy_c = 1;
+ if ( yy_accept[yy_current_state] )
+ {
+ yyg->yy_last_accepting_state = yy_current_state;
+ yyg->yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 519 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_is_jam = (yy_current_state == 518);
+
+ return yy_is_jam ? 0 : yy_current_state;
+}
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+ static int yyinput (yyscan_t yyscanner)
+#else
+ static int input (yyscan_t yyscanner)
+#endif
+
+{
+ int c;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ *yyg->yy_c_buf_p = yyg->yy_hold_char;
+
+ if ( *yyg->yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
+ {
+ /* yy_c_buf_p now points to the character we want to return.
+ * If this occurs *before* the EOB characters, then it's a
+ * valid NUL; if not, then we've hit the end of the buffer.
+ */
+ if ( yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
+ /* This was really a NUL. */
+ *yyg->yy_c_buf_p = '\0';
+
+ else
+ { /* need more input */
+ int offset = yyg->yy_c_buf_p - yyg->yytext_ptr;
+ ++yyg->yy_c_buf_p;
+
+ switch ( yy_get_next_buffer( yyscanner ) )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ _mesa_glsl_restart(yyin ,yyscanner);
+
+ /*FALLTHROUGH*/
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( _mesa_glsl_wrap(yyscanner ) )
+ return EOF;
+
+ if ( ! yyg->yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+#ifdef __cplusplus
+ return yyinput(yyscanner);
+#else
+ return input(yyscanner);
+#endif
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yyg->yy_c_buf_p = yyg->yytext_ptr + offset;
+ break;
+ }
+ }
+ }
+
+ c = *(unsigned char *) yyg->yy_c_buf_p; /* cast for 8-bit char's */
+ *yyg->yy_c_buf_p = '\0'; /* preserve yytext */
+ yyg->yy_hold_char = *++yyg->yy_c_buf_p;
+
+ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
+
+ return c;
+}
+#endif /* ifndef YY_NO_INPUT */
+
+/** Immediately switch to a different input stream.
+ * @param input_file A readable stream.
+ * @param yyscanner The scanner object.
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+ void _mesa_glsl_restart (FILE * input_file , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if ( ! YY_CURRENT_BUFFER ){
+ _mesa_glsl_ensure_buffer_stack (yyscanner);
+ YY_CURRENT_BUFFER_LVALUE =
+ _mesa_glsl__create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ }
+
+ _mesa_glsl__init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
+ _mesa_glsl__load_buffer_state(yyscanner );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ * @param yyscanner The scanner object.
+ */
+ void _mesa_glsl__switch_to_buffer (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* TODO. We should be able to replace this entire function body
+ * with
+ * _mesa_glsl_pop_buffer_state();
+ * _mesa_glsl_push_buffer_state(new_buffer);
+ */
+ _mesa_glsl_ensure_buffer_stack (yyscanner);
+ if ( YY_CURRENT_BUFFER == new_buffer )
+ return;
+
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *yyg->yy_c_buf_p = yyg->yy_hold_char;
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+ }
+
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+ _mesa_glsl__load_buffer_state(yyscanner );
+
+ /* We don't actually know whether we did this switch during
+ * EOF (_mesa_glsl_wrap()) processing, but the only time this flag
+ * is looked at is after _mesa_glsl_wrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ yyg->yy_did_buffer_switch_on_eof = 1;
+}
+
+static void _mesa_glsl__load_buffer_state (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+ yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+ yyg->yy_hold_char = *yyg->yy_c_buf_p;
+}
+
+/** Allocate and initialize an input buffer state.
+ * @param file A readable stream.
+ * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
+ * @param yyscanner The scanner object.
+ * @return the allocated buffer state.
+ */
+ YY_BUFFER_STATE _mesa_glsl__create_buffer (FILE * file, int size , yyscan_t yyscanner)
+{
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) _mesa_glsl_alloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl__create_buffer()" );
+
+ b->yy_buf_size = size;
+
+ /* yy_ch_buf has to be 2 characters longer than the size given because
+ * we need to put in 2 end-of-buffer characters.
+ */
+ b->yy_ch_buf = (char *) _mesa_glsl_alloc(b->yy_buf_size + 2 ,yyscanner );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl__create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ _mesa_glsl__init_buffer(b,file ,yyscanner);
+
+ return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with _mesa_glsl__create_buffer()
+ * @param yyscanner The scanner object.
+ */
+ void _mesa_glsl__delete_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if ( ! b )
+ return;
+
+ if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
+ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
+
+ if ( b->yy_is_our_buffer )
+ _mesa_glsl_free((void *) b->yy_ch_buf ,yyscanner );
+
+ _mesa_glsl_free((void *) b ,yyscanner );
+}
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a _mesa_glsl_restart() or at EOF.
+ */
+ static void _mesa_glsl__init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
+
+{
+ int oerrno = errno;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ _mesa_glsl__flush_buffer(b ,yyscanner);
+
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
+
+ /* If b is the current buffer, then _mesa_glsl__init_buffer was _probably_
+ * called from _mesa_glsl_restart() or through yy_get_next_buffer.
+ * In that case, we don't want to reset the lineno or column.
+ */
+ if (b != YY_CURRENT_BUFFER){
+ b->yy_bs_lineno = 1;
+ b->yy_bs_column = 0;
+ }
+
+ b->yy_is_interactive = 0;
+
+ errno = oerrno;
+}
+
+/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
+ * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
+ * @param yyscanner The scanner object.
+ */
+ void _mesa_glsl__flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ if ( ! b )
+ return;
+
+ b->yy_n_chars = 0;
+
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == YY_CURRENT_BUFFER )
+ _mesa_glsl__load_buffer_state(yyscanner );
+}
+
+/** Pushes the new state onto the stack. The new state becomes
+ * the current state. This function will allocate the stack
+ * if necessary.
+ * @param new_buffer The new state.
+ * @param yyscanner The scanner object.
+ */
+void _mesa_glsl_push_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ if (new_buffer == NULL)
+ return;
+
+ _mesa_glsl_ensure_buffer_stack(yyscanner);
+
+ /* This block is copied from _mesa_glsl__switch_to_buffer. */
+ if ( YY_CURRENT_BUFFER )
+ {
+ /* Flush out information for old buffer. */
+ *yyg->yy_c_buf_p = yyg->yy_hold_char;
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+ }
+
+ /* Only push if top exists. Otherwise, replace top. */
+ if (YY_CURRENT_BUFFER)
+ yyg->yy_buffer_stack_top++;
+ YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+ /* copied from _mesa_glsl__switch_to_buffer. */
+ _mesa_glsl__load_buffer_state(yyscanner );
+ yyg->yy_did_buffer_switch_on_eof = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ * The next element becomes the new top.
+ * @param yyscanner The scanner object.
+ */
+void _mesa_glsl_pop_buffer_state (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ if (!YY_CURRENT_BUFFER)
+ return;
+
+ _mesa_glsl__delete_buffer(YY_CURRENT_BUFFER ,yyscanner);
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ if (yyg->yy_buffer_stack_top > 0)
+ --yyg->yy_buffer_stack_top;
+
+ if (YY_CURRENT_BUFFER) {
+ _mesa_glsl__load_buffer_state(yyscanner );
+ yyg->yy_did_buffer_switch_on_eof = 1;
+ }
+}
+
+/* Allocates the stack if it does not exist.
+ * Guarantees space for at least one push.
+ */
+static void _mesa_glsl_ensure_buffer_stack (yyscan_t yyscanner)
+{
+ int num_to_alloc;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if (!yyg->yy_buffer_stack) {
+
+ /* First allocation is just for 2 elements, since we don't know if this
+ * scanner will even need a stack. We use 2 instead of 1 to avoid an
+ * immediate realloc on the next call.
+ */
+ num_to_alloc = 1;
+ yyg->yy_buffer_stack = (struct yy_buffer_state**)_mesa_glsl_alloc
+ (num_to_alloc * sizeof(struct yy_buffer_state*)
+ , yyscanner);
+ if ( ! yyg->yy_buffer_stack )
+ YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl_ensure_buffer_stack()" );
+
+ memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+
+ yyg->yy_buffer_stack_max = num_to_alloc;
+ yyg->yy_buffer_stack_top = 0;
+ return;
+ }
+
+ if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
+
+ /* Increase the buffer to prepare for a possible push. */
+ int grow_size = 8 /* arbitrary grow size */;
+
+ num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
+ yyg->yy_buffer_stack = (struct yy_buffer_state**)_mesa_glsl_realloc
+ (yyg->yy_buffer_stack,
+ num_to_alloc * sizeof(struct yy_buffer_state*)
+ , yyscanner);
+ if ( ! yyg->yy_buffer_stack )
+ YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl_ensure_buffer_stack()" );
+
+ /* zero only the new slots.*/
+ memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*));
+ yyg->yy_buffer_stack_max = num_to_alloc;
+ }
+}
+
+/** Setup the input buffer state to scan directly from a user-specified character buffer.
+ * @param base the character buffer
+ * @param size the size in bytes of the character buffer
+ * @param yyscanner The scanner object.
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE _mesa_glsl__scan_buffer (char * base, yy_size_t size , yyscan_t yyscanner)
+{
+ YY_BUFFER_STATE b;
+
+ if ( size < 2 ||
+ base[size-2] != YY_END_OF_BUFFER_CHAR ||
+ base[size-1] != YY_END_OF_BUFFER_CHAR )
+ /* They forgot to leave room for the EOB's. */
+ return 0;
+
+ b = (YY_BUFFER_STATE) _mesa_glsl_alloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl__scan_buffer()" );
+
+ b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
+ b->yy_buf_pos = b->yy_ch_buf = base;
+ b->yy_is_our_buffer = 0;
+ b->yy_input_file = 0;
+ b->yy_n_chars = b->yy_buf_size;
+ b->yy_is_interactive = 0;
+ b->yy_at_bol = 1;
+ b->yy_fill_buffer = 0;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ _mesa_glsl__switch_to_buffer(b ,yyscanner );
+
+ return b;
+}
+
+/** Setup the input buffer state to scan a string. The next call to _mesa_glsl_lex() will
+ * scan from a @e copy of @a str.
+ * @param yystr a NUL-terminated string to scan
+ * @param yyscanner The scanner object.
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ * _mesa_glsl__scan_bytes() instead.
+ */
+YY_BUFFER_STATE _mesa_glsl__scan_string (yyconst char * yystr , yyscan_t yyscanner)
+{
+
+ return _mesa_glsl__scan_bytes(yystr,strlen(yystr) ,yyscanner);
+}
+
+/** Setup the input buffer state to scan the given bytes. The next call to _mesa_glsl_lex() will
+ * scan from a @e copy of @a bytes.
+ * @param yybytes the byte buffer to scan
+ * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
+ * @param yyscanner The scanner object.
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE _mesa_glsl__scan_bytes (yyconst char * yybytes, int _yybytes_len , yyscan_t yyscanner)
+{
+ YY_BUFFER_STATE b;
+ char *buf;
+ yy_size_t n;
+ int i;
+
+ /* Get memory for full buffer, including space for trailing EOB's. */
+ n = _yybytes_len + 2;
+ buf = (char *) _mesa_glsl_alloc(n ,yyscanner );
+ if ( ! buf )
+ YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl__scan_bytes()" );
+
+ for ( i = 0; i < _yybytes_len; ++i )
+ buf[i] = yybytes[i];
+
+ buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
+
+ b = _mesa_glsl__scan_buffer(buf,n ,yyscanner);
+ if ( ! b )
+ YY_FATAL_ERROR( "bad buffer in _mesa_glsl__scan_bytes()" );
+
+ /* It's okay to grow etc. this buffer, and we should throw it
+ * away when we're done.
+ */
+ b->yy_is_our_buffer = 1;
+
+ return b;
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+static void yy_fatal_error (yyconst char* msg , yyscan_t yyscanner)
+{
+ (void) fprintf( stderr, "%s\n", msg );
+ exit( YY_EXIT_FAILURE );
+}
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ yytext[yyleng] = yyg->yy_hold_char; \
+ yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
+ yyg->yy_hold_char = *yyg->yy_c_buf_p; \
+ *yyg->yy_c_buf_p = '\0'; \
+ yyleng = yyless_macro_arg; \
+ } \
+ while ( 0 )
+
+/* Accessor methods (get/set functions) to struct members. */
+
+/** Get the user-defined data for this scanner.
+ * @param yyscanner The scanner object.
+ */
+YY_EXTRA_TYPE _mesa_glsl_get_extra (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyextra;
+}
+
+/** Get the current line number.
+ * @param yyscanner The scanner object.
+ */
+int _mesa_glsl_get_lineno (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if (! YY_CURRENT_BUFFER)
+ return 0;
+
+ return yylineno;
+}
+
+/** Get the current column number.
+ * @param yyscanner The scanner object.
+ */
+int _mesa_glsl_get_column (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if (! YY_CURRENT_BUFFER)
+ return 0;
+
+ return yycolumn;
+}
+
+/** Get the input stream.
+ * @param yyscanner The scanner object.
+ */
+FILE *_mesa_glsl_get_in (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyin;
+}
+
+/** Get the output stream.
+ * @param yyscanner The scanner object.
+ */
+FILE *_mesa_glsl_get_out (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyout;
+}
+
+/** Get the length of the current token.
+ * @param yyscanner The scanner object.
+ */
+int _mesa_glsl_get_leng (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyleng;
+}
+
+/** Get the current token.
+ * @param yyscanner The scanner object.
+ */
+
+char *_mesa_glsl_get_text (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yytext;
+}
+
+/** Set the user-defined data. This data is never touched by the scanner.
+ * @param user_defined The data to be associated with this scanner.
+ * @param yyscanner The scanner object.
+ */
+void _mesa_glsl_set_extra (YY_EXTRA_TYPE user_defined , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyextra = user_defined ;
+}
+
+/** Set the current line number.
+ * @param line_number
+ * @param yyscanner The scanner object.
+ */
+void _mesa_glsl_set_lineno (int line_number , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* lineno is only valid if an input buffer exists. */
+ if (! YY_CURRENT_BUFFER )
+ yy_fatal_error( "_mesa_glsl_set_lineno called with no buffer" , yyscanner);
+
+ yylineno = line_number;
+}
+
+/** Set the current column.
+ * @param line_number
+ * @param yyscanner The scanner object.
+ */
+void _mesa_glsl_set_column (int column_no , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* column is only valid if an input buffer exists. */
+ if (! YY_CURRENT_BUFFER )
+ yy_fatal_error( "_mesa_glsl_set_column called with no buffer" , yyscanner);
+
+ yycolumn = column_no;
+}
+
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ * @param yyscanner The scanner object.
+ * @see _mesa_glsl__switch_to_buffer
+ */
+void _mesa_glsl_set_in (FILE * in_str , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyin = in_str ;
+}
+
+void _mesa_glsl_set_out (FILE * out_str , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyout = out_str ;
+}
+
+int _mesa_glsl_get_debug (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yy_flex_debug;
+}
+
+void _mesa_glsl_set_debug (int bdebug , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yy_flex_debug = bdebug ;
+}
+
+/* Accessor methods for yylval and yylloc */
+
+YYSTYPE * _mesa_glsl_get_lval (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yylval;
+}
+
+void _mesa_glsl_set_lval (YYSTYPE * yylval_param , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yylval = yylval_param;
+}
+
+YYLTYPE *_mesa_glsl_get_lloc (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yylloc;
+}
+
+void _mesa_glsl_set_lloc (YYLTYPE * yylloc_param , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yylloc = yylloc_param;
+}
+
+/* User-visible API */
+
+/* _mesa_glsl_lex_init is special because it creates the scanner itself, so it is
+ * the ONLY reentrant function that doesn't take the scanner as the last argument.
+ * That's why we explicitly handle the declaration, instead of using our macros.
+ */
+
+int _mesa_glsl_lex_init(yyscan_t* ptr_yy_globals)
+
+{
+ if (ptr_yy_globals == NULL){
+ errno = EINVAL;
+ return 1;
+ }
+
+ *ptr_yy_globals = (yyscan_t) _mesa_glsl_alloc ( sizeof( struct yyguts_t ), NULL );
+
+ if (*ptr_yy_globals == NULL){
+ errno = ENOMEM;
+ return 1;
+ }
+
+ /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
+ memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
+
+ return yy_init_globals ( *ptr_yy_globals );
+}
+
+/* _mesa_glsl_lex_init_extra has the same functionality as _mesa_glsl_lex_init, but follows the
+ * convention of taking the scanner as the last argument. Note however, that
+ * this is a *pointer* to a scanner, as it will be allocated by this call (and
+ * is the reason, too, why this function also must handle its own declaration).
+ * The user defined value in the first argument will be available to _mesa_glsl_alloc in
+ * the yyextra field.
+ */
+
+int _mesa_glsl_lex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* ptr_yy_globals )
+
+{
+ struct yyguts_t dummy_yyguts;
+
+ _mesa_glsl_set_extra (yy_user_defined, &dummy_yyguts);
+
+ if (ptr_yy_globals == NULL){
+ errno = EINVAL;
+ return 1;
+ }
+
+ *ptr_yy_globals = (yyscan_t) _mesa_glsl_alloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
+
+ if (*ptr_yy_globals == NULL){
+ errno = ENOMEM;
+ return 1;
+ }
+
+ /* By setting to 0xAA, we expose bugs in
+ yy_init_globals. Leave at 0x00 for releases. */
+ memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
+
+ _mesa_glsl_set_extra (yy_user_defined, *ptr_yy_globals);
+
+ return yy_init_globals ( *ptr_yy_globals );
+}
+
+static int yy_init_globals (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ /* Initialization is the same as for the non-reentrant scanner.
+ * This function is called from _mesa_glsl_lex_destroy(), so don't allocate here.
+ */
+
+ yyg->yy_buffer_stack = 0;
+ yyg->yy_buffer_stack_top = 0;
+ yyg->yy_buffer_stack_max = 0;
+ yyg->yy_c_buf_p = (char *) 0;
+ yyg->yy_init = 0;
+ yyg->yy_start = 0;
+
+ yyg->yy_start_stack_ptr = 0;
+ yyg->yy_start_stack_depth = 0;
+ yyg->yy_start_stack = NULL;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+ yyin = stdin;
+ yyout = stdout;
+#else
+ yyin = (FILE *) 0;
+ yyout = (FILE *) 0;
+#endif
+
+ /* For future reference: Set errno on error, since we are called by
+ * _mesa_glsl_lex_init()
+ */
+ return 0;
+}
+
+/* _mesa_glsl_lex_destroy is for both reentrant and non-reentrant scanners. */
+int _mesa_glsl_lex_destroy (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* Pop the buffer stack, destroying each element. */
+ while(YY_CURRENT_BUFFER){
+ _mesa_glsl__delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ _mesa_glsl_pop_buffer_state(yyscanner);
+ }
+
+ /* Destroy the stack itself. */
+ _mesa_glsl_free(yyg->yy_buffer_stack ,yyscanner);
+ yyg->yy_buffer_stack = NULL;
+
+ /* Destroy the start condition stack. */
+ _mesa_glsl_free(yyg->yy_start_stack ,yyscanner );
+ yyg->yy_start_stack = NULL;
+
+ /* Reset the globals. This is important in a non-reentrant scanner so the next time
+ * _mesa_glsl_lex() is called, initialization will occur. */
+ yy_init_globals( yyscanner);
+
+ /* Destroy the main struct (reentrant only). */
+ _mesa_glsl_free ( yyscanner , yyscanner );
+ yyscanner = NULL;
+ return 0;
+}
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n , yyscan_t yyscanner)
+{
+ register int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * s , yyscan_t yyscanner)
+{
+ register int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+}
+#endif
+
+void *_mesa_glsl_alloc (yy_size_t size , yyscan_t yyscanner)
+{
+ return (void *) malloc( size );
+}
+
+void *_mesa_glsl_realloc (void * ptr, yy_size_t size , yyscan_t yyscanner)
+{
+ /* The cast to (char *) in the following accommodates both
+ * implementations that use char* generic pointers, and those
+ * that use void* generic pointers. It works with the latter
+ * because both ANSI C and C++ allow castless assignment from
+ * any pointer type to void*, and deal with argument conversions
+ * as though doing an assignment.
+ */
+ return (void *) realloc( (char *) ptr, size );
+}
+
+void _mesa_glsl_free (void * ptr , yyscan_t yyscanner)
+{
+ free( (char *) ptr ); /* see _mesa_glsl_realloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#line 325 "glsl_lexer.lpp"
+
+
+
+void
+_mesa_glsl_lexer_ctor(struct _mesa_glsl_parse_state *state, const char *string)
+{
+ _mesa_glsl_lex_init_extra(state,& state->scanner);
+ _mesa_glsl__scan_string(string,state->scanner);
+}
+
+void
+_mesa_glsl_lexer_dtor(struct _mesa_glsl_parse_state *state)
+{
+ _mesa_glsl_lex_destroy(state->scanner);
+}
+
--- /dev/null
+
+/* 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
+ 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
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+ simplifying the original so-called "semantic" parser. */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+ infringing on user name space. This should be done even for local
+ variables, as they might otherwise be expanded by user macros.
+ There are some unavoidable exceptions within include files to
+ define necessary library symbols; they are noted "INFRINGES ON
+ USER NAME SPACE" below. */
+
+/* Identify Bison output. */
+#define YYBISON 1
+
+/* Bison version. */
+#define YYBISON_VERSION "2.4.1"
+
+/* Skeleton name. */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers. */
+#define YYPURE 1
+
+/* Push parsers. */
+#define YYPUSH 0
+
+/* Pull parsers. */
+#define YYPULL 1
+
+/* Using locations. */
+#define YYLSP_NEEDED 1
+
+/* Substitute the variable and function names. */
+#define yyparse _mesa_glsl_parse
+#define yylex _mesa_glsl_lex
+#define yyerror _mesa_glsl_error
+#define yylval _mesa_glsl_lval
+#define yychar _mesa_glsl_char
+#define yydebug _mesa_glsl_debug
+#define yynerrs _mesa_glsl_nerrs
+#define yylloc _mesa_glsl_lloc
+
+/* Copy the first part of user declarations. */
+
+/* Line 189 of yacc.c */
+#line 1 "glsl_parser.ypp"
+
+/*
+ * Copyright © 2008, 2009 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+
+#include "ast.h"
+#include "glsl_parser_extras.h"
+#include "glsl_types.h"
+
+#define YYLEX_PARAM state->scanner
+
+
+
+/* Line 189 of yacc.c */
+#line 118 "glsl_parser.cpp"
+
+/* Enabling traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 0
+#endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 1
+#endif
+
+/* Enabling the token table. */
+#ifndef YYTOKEN_TABLE
+# define YYTOKEN_TABLE 0
+#endif
+
+
+/* Tokens. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ ATTRIBUTE = 258,
+ CONST_TOK = 259,
+ BOOL = 260,
+ FLOAT = 261,
+ INT = 262,
+ UINT = 263,
+ BREAK = 264,
+ CONTINUE = 265,
+ DO = 266,
+ ELSE = 267,
+ FOR = 268,
+ IF = 269,
+ DISCARD = 270,
+ RETURN = 271,
+ SWITCH = 272,
+ CASE = 273,
+ DEFAULT = 274,
+ BVEC2 = 275,
+ BVEC3 = 276,
+ BVEC4 = 277,
+ IVEC2 = 278,
+ IVEC3 = 279,
+ IVEC4 = 280,
+ UVEC2 = 281,
+ UVEC3 = 282,
+ UVEC4 = 283,
+ VEC2 = 284,
+ VEC3 = 285,
+ VEC4 = 286,
+ MAT2 = 287,
+ MAT3 = 288,
+ MAT4 = 289,
+ CENTROID = 290,
+ IN = 291,
+ OUT = 292,
+ INOUT = 293,
+ UNIFORM = 294,
+ VARYING = 295,
+ NOPERSPECTIVE = 296,
+ FLAT = 297,
+ SMOOTH = 298,
+ MAT2X2 = 299,
+ MAT2X3 = 300,
+ MAT2X4 = 301,
+ MAT3X2 = 302,
+ MAT3X3 = 303,
+ MAT3X4 = 304,
+ MAT4X2 = 305,
+ MAT4X3 = 306,
+ MAT4X4 = 307,
+ SAMPLER1D = 308,
+ SAMPLER2D = 309,
+ SAMPLER3D = 310,
+ SAMPLERCUBE = 311,
+ SAMPLER1DSHADOW = 312,
+ SAMPLER2DSHADOW = 313,
+ SAMPLERCUBESHADOW = 314,
+ SAMPLER1DARRAY = 315,
+ SAMPLER2DARRAY = 316,
+ SAMPLER1DARRAYSHADOW = 317,
+ SAMPLER2DARRAYSHADOW = 318,
+ ISAMPLER1D = 319,
+ ISAMPLER2D = 320,
+ ISAMPLER3D = 321,
+ ISAMPLERCUBE = 322,
+ ISAMPLER1DARRAY = 323,
+ ISAMPLER2DARRAY = 324,
+ USAMPLER1D = 325,
+ USAMPLER2D = 326,
+ USAMPLER3D = 327,
+ USAMPLERCUBE = 328,
+ USAMPLER1DARRAY = 329,
+ USAMPLER2DARRAY = 330,
+ STRUCT = 331,
+ VOID = 332,
+ WHILE = 333,
+ IDENTIFIER = 334,
+ FLOATCONSTANT = 335,
+ INTCONSTANT = 336,
+ UINTCONSTANT = 337,
+ BOOLCONSTANT = 338,
+ FIELD_SELECTION = 339,
+ LEFT_OP = 340,
+ RIGHT_OP = 341,
+ INC_OP = 342,
+ DEC_OP = 343,
+ LE_OP = 344,
+ GE_OP = 345,
+ EQ_OP = 346,
+ NE_OP = 347,
+ AND_OP = 348,
+ OR_OP = 349,
+ XOR_OP = 350,
+ MUL_ASSIGN = 351,
+ DIV_ASSIGN = 352,
+ ADD_ASSIGN = 353,
+ MOD_ASSIGN = 354,
+ LEFT_ASSIGN = 355,
+ RIGHT_ASSIGN = 356,
+ AND_ASSIGN = 357,
+ XOR_ASSIGN = 358,
+ OR_ASSIGN = 359,
+ SUB_ASSIGN = 360,
+ INVARIANT = 361,
+ LOWP = 362,
+ MEDIUMP = 363,
+ HIGHP = 364,
+ PRECISION = 365,
+ VERSION = 366,
+ EXTENSION = 367,
+ LINE = 368,
+ PRAGMA = 369,
+ COLON = 370,
+ EOL = 371,
+ INTERFACE = 372,
+ OUTPUT = 373,
+ ASM = 374,
+ CLASS = 375,
+ UNION = 376,
+ ENUM = 377,
+ TYPEDEF = 378,
+ TEMPLATE = 379,
+ THIS = 380,
+ PACKED = 381,
+ GOTO = 382,
+ INLINE_TOK = 383,
+ NOINLINE = 384,
+ VOLATILE = 385,
+ PUBLIC_TOK = 386,
+ STATIC = 387,
+ EXTERN = 388,
+ EXTERNAL = 389,
+ LONG = 390,
+ SHORT = 391,
+ DOUBLE = 392,
+ HALF = 393,
+ FIXED = 394,
+ UNSIGNED = 395,
+ INPUT = 396,
+ OUPTUT = 397,
+ HVEC2 = 398,
+ HVEC3 = 399,
+ HVEC4 = 400,
+ DVEC2 = 401,
+ DVEC3 = 402,
+ DVEC4 = 403,
+ FVEC2 = 404,
+ FVEC3 = 405,
+ FVEC4 = 406,
+ SAMPLER2DRECT = 407,
+ SAMPLER3DRECT = 408,
+ SAMPLER2DRECTSHADOW = 409,
+ SIZEOF = 410,
+ CAST = 411,
+ NAMESPACE = 412,
+ USING = 413
+ };
+#endif
+
+
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+{
+
+/* Line 214 of yacc.c */
+#line 45 "glsl_parser.ypp"
+
+ int n;
+ float real;
+ char *identifier;
+
+ union {
+ struct ast_type_qualifier q;
+ unsigned i;
+ } type_qualifier;
+
+ struct ast_node *node;
+ struct ast_type_specifier *type_specifier;
+ struct ast_fully_specified_type *fully_specified_type;
+ struct ast_function *function;
+ struct ast_parameter_declarator *parameter_declarator;
+ struct ast_function_definition *function_definition;
+ struct ast_compound_statement *compound_statement;
+ struct ast_expression *expression;
+ struct ast_declarator_list *declarator_list;
+ struct ast_struct_specifier *struct_specifier;
+ struct ast_declaration *declaration;
+
+ struct {
+ struct ast_node *cond;
+ struct ast_expression *rest;
+ } for_rest_statement;
+
+
+
+/* Line 214 of yacc.c */
+#line 342 "glsl_parser.cpp"
+} YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED
+typedef struct YYLTYPE
+{
+ int first_line;
+ int first_column;
+ int last_line;
+ int last_column;
+} YYLTYPE;
+# define yyltype YYLTYPE /* obsolescent; will be withdrawn */
+# define YYLTYPE_IS_DECLARED 1
+# define YYLTYPE_IS_TRIVIAL 1
+#endif
+
+
+/* Copy the second part of user declarations. */
+
+
+/* Line 264 of yacc.c */
+#line 367 "glsl_parser.cpp"
+
+#ifdef short
+# undef short
+#endif
+
+#ifdef YYTYPE_UINT8
+typedef YYTYPE_UINT8 yytype_uint8;
+#else
+typedef unsigned char yytype_uint8;
+#endif
+
+#ifdef YYTYPE_INT8
+typedef YYTYPE_INT8 yytype_int8;
+#elif (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+typedef signed char yytype_int8;
+#else
+typedef short int yytype_int8;
+#endif
+
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short int yytype_uint16;
+#endif
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short int yytype_int16;
+#endif
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+# define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+# define YYSIZE_T size_t
+# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# else
+# define YYSIZE_T unsigned int
+# endif
+#endif
+
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
+#ifndef YY_
+# if YYENABLE_NLS
+# if ENABLE_NLS
+# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
+# define YY_(msgid) dgettext ("bison-runtime", msgid)
+# endif
+# endif
+# ifndef YY_
+# define YY_(msgid) msgid
+# endif
+#endif
+
+/* Suppress unused-variable warnings by "using" E. */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(e) ((void) (e))
+#else
+# define YYUSE(e) /* empty */
+#endif
+
+/* Identity function, used to suppress warnings about constant conditions. */
+#ifndef lint
+# define YYID(n) (n)
+#else
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static int
+YYID (int yyi)
+#else
+static int
+YYID (yyi)
+ int yyi;
+#endif
+{
+ return yyi;
+}
+#endif
+
+#if ! defined yyoverflow || YYERROR_VERBOSE
+
+/* The parser invokes alloca or malloc; define the necessary symbols. */
+
+# ifdef YYSTACK_USE_ALLOCA
+# if YYSTACK_USE_ALLOCA
+# ifdef __GNUC__
+# define YYSTACK_ALLOC __builtin_alloca
+# elif defined __BUILTIN_VA_ARG_INCR
+# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
+# elif defined _AIX
+# define YYSTACK_ALLOC __alloca
+# elif defined _MSC_VER
+# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
+# define alloca _alloca
+# else
+# define YYSTACK_ALLOC alloca
+# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
+# endif
+# endif
+# endif
+# endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+ /* Pacify GCC's `empty if-body' warning. */
+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
+# ifndef YYSTACK_ALLOC_MAXIMUM
+ /* The OS might guarantee only one guard page at the bottom of the stack,
+ and a page size can be as small as 4096 bytes. So we cannot safely
+ invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
+ to allow for a few compiler-allocated temporary stack slots. */
+# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
+# endif
+# else
+# define YYSTACK_ALLOC YYMALLOC
+# define YYSTACK_FREE YYFREE
+# ifndef YYSTACK_ALLOC_MAXIMUM
+# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
+# endif
+# if (defined __cplusplus && ! defined _STDLIB_H \
+ && ! ((defined YYMALLOC || defined malloc) \
+ && (defined YYFREE || defined free)))
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# ifndef _STDLIB_H
+# define _STDLIB_H 1
+# endif
+# endif
+# ifndef YYMALLOC
+# define YYMALLOC malloc
+# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
+# endif
+# endif
+# ifndef YYFREE
+# define YYFREE free
+# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+void free (void *); /* INFRINGES ON USER NAME SPACE */
+# endif
+# endif
+# endif
+#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
+
+
+#if (! defined yyoverflow \
+ && (! defined __cplusplus \
+ || (defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL \
+ && defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member. */
+union yyalloc
+{
+ yytype_int16 yyss_alloc;
+ YYSTYPE yyvs_alloc;
+ YYLTYPE yyls_alloc;
+};
+
+/* The size of the maximum gap between one aligned stack and the next. */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+ N elements. */
+# define YYSTACK_BYTES(N) \
+ ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \
+ + 2 * YYSTACK_GAP_MAXIMUM)
+
+/* Copy COUNT objects from FROM to TO. The source and destination do
+ not overlap. */
+# ifndef YYCOPY
+# if defined __GNUC__ && 1 < __GNUC__
+# define YYCOPY(To, From, Count) \
+ __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+# else
+# define YYCOPY(To, From, Count) \
+ do \
+ { \
+ YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (To)[yyi] = (From)[yyi]; \
+ } \
+ while (YYID (0))
+# endif
+# endif
+
+/* Relocate STACK from its old location to the new one. The
+ local variables YYSIZE and YYSTACKSIZE give the old and new number of
+ elements in the stack, and YYPTR gives the new location of the
+ stack. Advance YYPTR to a properly aligned location for the next
+ stack. */
+# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
+ Stack = &yyptr->Stack_alloc; \
+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / sizeof (*yyptr); \
+ } \
+ while (YYID (0))
+
+#endif
+
+/* YYFINAL -- State number of the termination state. */
+#define YYFINAL 5
+/* YYLAST -- Last index in YYTABLE. */
+#define YYLAST 3646
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 183
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 85
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 270
+/* YYNRULES -- Number of states. */
+#define YYNSTATES 403
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
+#define YYUNDEFTOK 2
+#define YYMAXUTOK 413
+
+#define YYTRANSLATE(YYX) \
+ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
+static const yytype_uint8 yytranslate[] =
+{
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 167, 2, 2, 2, 171, 174, 2,
+ 159, 160, 169, 165, 164, 166, 163, 170, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 178, 180,
+ 172, 179, 173, 177, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 161, 2, 162, 175, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 181, 176, 182, 168, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
+ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
+ 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
+ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
+ 55, 56, 57, 58, 59, 60, 61, 62, 63, 64,
+ 65, 66, 67, 68, 69, 70, 71, 72, 73, 74,
+ 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
+ 85, 86, 87, 88, 89, 90, 91, 92, 93, 94,
+ 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
+ 105, 106, 107, 108, 109, 110, 111, 112, 113, 114,
+ 115, 116, 117, 118, 119, 120, 121, 122, 123, 124,
+ 125, 126, 127, 128, 129, 130, 131, 132, 133, 134,
+ 135, 136, 137, 138, 139, 140, 141, 142, 143, 144,
+ 145, 146, 147, 148, 149, 150, 151, 152, 153, 154,
+ 155, 156, 157, 158
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+ YYRHS. */
+static const yytype_uint16 yyprhs[] =
+{
+ 0, 0, 3, 4, 9, 10, 14, 15, 18, 24,
+ 26, 29, 31, 33, 35, 37, 39, 41, 45, 47,
+ 52, 54, 58, 61, 64, 66, 68, 70, 74, 77,
+ 80, 83, 85, 88, 92, 95, 97, 99, 101, 103,
+ 106, 109, 112, 114, 116, 118, 120, 122, 126, 130,
+ 134, 136, 140, 144, 146, 150, 154, 156, 160, 164,
+ 168, 172, 174, 178, 182, 184, 188, 190, 194, 196,
+ 200, 202, 206, 208, 212, 214, 218, 220, 226, 228,
+ 232, 234, 236, 238, 240, 242, 244, 246, 248, 250,
+ 252, 254, 256, 260, 262, 265, 268, 273, 276, 278,
+ 280, 283, 287, 291, 294, 300, 304, 307, 311, 314,
+ 315, 317, 319, 321, 323, 325, 329, 335, 342, 350,
+ 359, 365, 367, 370, 375, 381, 388, 396, 401, 404,
+ 406, 409, 411, 413, 415, 417, 419, 422, 425, 427,
+ 429, 431, 434, 436, 438, 441, 444, 446, 448, 451,
+ 453, 457, 462, 464, 466, 468, 470, 472, 474, 476,
+ 478, 480, 482, 484, 486, 488, 490, 492, 494, 496,
+ 498, 500, 502, 504, 506, 508, 510, 512, 514, 516,
+ 518, 520, 522, 524, 526, 528, 530, 532, 534, 536,
+ 538, 540, 542, 544, 546, 548, 550, 552, 554, 556,
+ 558, 560, 562, 564, 566, 568, 570, 572, 574, 576,
+ 578, 580, 582, 588, 593, 595, 598, 602, 604, 608,
+ 610, 615, 617, 619, 621, 623, 625, 627, 629, 631,
+ 633, 635, 637, 639, 641, 643, 646, 650, 652, 654,
+ 657, 661, 663, 666, 668, 671, 679, 685, 691, 699,
+ 701, 706, 712, 716, 719, 725, 733, 740, 742, 744,
+ 746, 747, 750, 754, 757, 760, 763, 767, 770, 772,
+ 774
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const yytype_int16 yyrhs[] =
+{
+ 184, 0, -1, -1, 186, 187, 185, 189, -1, -1,
+ 111, 81, 116, -1, -1, 187, 188, -1, 112, 79,
+ 115, 79, 116, -1, 266, -1, 189, 266, -1, 79,
+ -1, 190, -1, 81, -1, 82, -1, 80, -1, 83,
+ -1, 159, 217, 160, -1, 191, -1, 192, 161, 193,
+ 162, -1, 194, -1, 192, 163, 79, -1, 192, 87,
+ -1, 192, 88, -1, 217, -1, 195, -1, 196, -1,
+ 192, 163, 196, -1, 198, 160, -1, 197, 160, -1,
+ 199, 77, -1, 199, -1, 199, 215, -1, 198, 164,
+ 215, -1, 200, 159, -1, 235, -1, 79, -1, 84,
+ -1, 192, -1, 87, 201, -1, 88, 201, -1, 202,
+ 201, -1, 165, -1, 166, -1, 167, -1, 168, -1,
+ 201, -1, 203, 169, 201, -1, 203, 170, 201, -1,
+ 203, 171, 201, -1, 203, -1, 204, 165, 203, -1,
+ 204, 166, 203, -1, 204, -1, 205, 85, 204, -1,
+ 205, 86, 204, -1, 205, -1, 206, 172, 205, -1,
+ 206, 173, 205, -1, 206, 89, 205, -1, 206, 90,
+ 205, -1, 206, -1, 207, 91, 206, -1, 207, 92,
+ 206, -1, 207, -1, 208, 174, 207, -1, 208, -1,
+ 209, 175, 208, -1, 209, -1, 210, 176, 209, -1,
+ 210, -1, 211, 93, 210, -1, 211, -1, 212, 95,
+ 211, -1, 212, -1, 213, 94, 212, -1, 213, -1,
+ 213, 177, 217, 178, 215, -1, 214, -1, 201, 216,
+ 215, -1, 179, -1, 96, -1, 97, -1, 99, -1,
+ 98, -1, 105, -1, 100, -1, 101, -1, 102, -1,
+ 103, -1, 104, -1, 215, -1, 217, 164, 215, -1,
+ 214, -1, 220, 180, -1, 228, 180, -1, 110, 239,
+ 236, 180, -1, 221, 160, -1, 223, -1, 222, -1,
+ 223, 225, -1, 222, 164, 225, -1, 230, 79, 159,
+ -1, 235, 79, -1, 235, 79, 161, 218, 162, -1,
+ 232, 226, 224, -1, 226, 224, -1, 232, 226, 227,
+ -1, 226, 227, -1, -1, 36, -1, 37, -1, 38,
+ -1, 235, -1, 229, -1, 228, 164, 79, -1, 228,
+ 164, 79, 161, 162, -1, 228, 164, 79, 161, 218,
+ 162, -1, 228, 164, 79, 161, 162, 179, 245, -1,
+ 228, 164, 79, 161, 218, 162, 179, 245, -1, 228,
+ 164, 79, 179, 245, -1, 230, -1, 230, 79, -1,
+ 230, 79, 161, 162, -1, 230, 79, 161, 218, 162,
+ -1, 230, 79, 161, 162, 179, 245, -1, 230, 79,
+ 161, 218, 162, 179, 245, -1, 230, 79, 179, 245,
+ -1, 106, 79, -1, 235, -1, 233, 235, -1, 43,
+ -1, 42, -1, 41, -1, 4, -1, 234, -1, 231,
+ 233, -1, 106, 233, -1, 4, -1, 3, -1, 40,
+ -1, 35, 40, -1, 36, -1, 37, -1, 35, 36,
+ -1, 35, 37, -1, 39, -1, 236, -1, 239, 236,
+ -1, 237, -1, 237, 161, 162, -1, 237, 161, 218,
+ 162, -1, 238, -1, 240, -1, 79, -1, 77, -1,
+ 6, -1, 7, -1, 8, -1, 5, -1, 29, -1,
+ 30, -1, 31, -1, 20, -1, 21, -1, 22, -1,
+ 23, -1, 24, -1, 25, -1, 26, -1, 27, -1,
+ 28, -1, 32, -1, 33, -1, 34, -1, 44, -1,
+ 45, -1, 46, -1, 47, -1, 48, -1, 49, -1,
+ 50, -1, 51, -1, 52, -1, 53, -1, 54, -1,
+ 152, -1, 55, -1, 56, -1, 57, -1, 58, -1,
+ 154, -1, 59, -1, 60, -1, 61, -1, 62, -1,
+ 63, -1, 64, -1, 65, -1, 66, -1, 67, -1,
+ 68, -1, 69, -1, 70, -1, 71, -1, 72, -1,
+ 73, -1, 74, -1, 75, -1, 109, -1, 108, -1,
+ 107, -1, 76, 79, 181, 241, 182, -1, 76, 181,
+ 241, 182, -1, 242, -1, 241, 242, -1, 235, 243,
+ 180, -1, 244, -1, 243, 164, 244, -1, 79, -1,
+ 79, 161, 218, 162, -1, 215, -1, 219, -1, 248,
+ -1, 249, -1, 251, -1, 250, -1, 257, -1, 246,
+ -1, 255, -1, 256, -1, 259, -1, 260, -1, 261,
+ -1, 265, -1, 181, 182, -1, 181, 254, 182, -1,
+ 253, -1, 250, -1, 181, 182, -1, 181, 254, 182,
+ -1, 247, -1, 254, 247, -1, 180, -1, 217, 180,
+ -1, 14, 159, 217, 160, 248, 12, 248, -1, 14,
+ 159, 217, 160, 248, -1, 14, 159, 217, 160, 249,
+ -1, 14, 159, 217, 160, 248, 12, 249, -1, 217,
+ -1, 230, 79, 179, 245, -1, 17, 159, 217, 160,
+ 251, -1, 18, 217, 178, -1, 19, 178, -1, 78,
+ 159, 258, 160, 252, -1, 11, 247, 78, 159, 217,
+ 160, 180, -1, 13, 159, 262, 264, 160, 252, -1,
+ 255, -1, 246, -1, 258, -1, -1, 263, 180, -1,
+ 263, 180, 217, -1, 10, 180, -1, 9, 180, -1,
+ 16, 180, -1, 16, 217, 180, -1, 15, 180, -1,
+ 267, -1, 219, -1, 220, 253, -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+static const yytype_uint16 yyrline[] =
+{
+ 0, 190, 190, 189, 198, 201, 218, 220, 224, 233,
+ 241, 252, 256, 263, 270, 277, 284, 291, 298, 299,
+ 305, 309, 316, 322, 331, 335, 339, 340, 349, 350,
+ 354, 355, 359, 365, 377, 381, 387, 394, 405, 406,
+ 412, 418, 428, 429, 430, 431, 435, 436, 442, 448,
+ 457, 458, 464, 473, 474, 480, 489, 490, 496, 502,
+ 508, 517, 518, 524, 533, 534, 543, 544, 553, 554,
+ 563, 564, 573, 574, 583, 584, 593, 594, 603, 604,
+ 613, 614, 615, 616, 617, 618, 619, 620, 621, 622,
+ 623, 627, 631, 647, 651, 655, 659, 673, 677, 678,
+ 682, 687, 695, 706, 716, 731, 738, 743, 754, 766,
+ 767, 768, 769, 773, 777, 778, 787, 796, 805, 814,
+ 823, 836, 847, 856, 865, 874, 883, 892, 901, 915,
+ 922, 933, 934, 935, 939, 943, 944, 948, 956, 957,
+ 958, 959, 960, 961, 962, 963, 964, 968, 969, 977,
+ 978, 984, 993, 999, 1005, 1014, 1015, 1016, 1017, 1018,
+ 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1028,
+ 1029, 1030, 1031, 1032, 1033, 1034, 1035, 1036, 1037, 1038,
+ 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1047, 1048,
+ 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058,
+ 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1071,
+ 1082, 1093, 1107, 1113, 1122, 1127, 1135, 1150, 1155, 1163,
+ 1169, 1178, 1182, 1188, 1189, 1193, 1194, 1198, 1202, 1203,
+ 1204, 1205, 1206, 1207, 1208, 1212, 1218, 1227, 1228, 1232,
+ 1238, 1247, 1257, 1269, 1275, 1284, 1293, 1299, 1305, 1314,
+ 1318, 1332, 1336, 1337, 1341, 1348, 1355, 1365, 1366, 1370,
+ 1372, 1378, 1383, 1392, 1398, 1404, 1410, 1416, 1425, 1426,
+ 1430
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE
+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+ First, the terminals, then, starting at YYNTOKENS, nonterminals. */
+static const char *const yytname[] =
+{
+ "$end", "error", "$undefined", "ATTRIBUTE", "CONST_TOK", "BOOL",
+ "FLOAT", "INT", "UINT", "BREAK", "CONTINUE", "DO", "ELSE", "FOR", "IF",
+ "DISCARD", "RETURN", "SWITCH", "CASE", "DEFAULT", "BVEC2", "BVEC3",
+ "BVEC4", "IVEC2", "IVEC3", "IVEC4", "UVEC2", "UVEC3", "UVEC4", "VEC2",
+ "VEC3", "VEC4", "MAT2", "MAT3", "MAT4", "CENTROID", "IN", "OUT", "INOUT",
+ "UNIFORM", "VARYING", "NOPERSPECTIVE", "FLAT", "SMOOTH", "MAT2X2",
+ "MAT2X3", "MAT2X4", "MAT3X2", "MAT3X3", "MAT3X4", "MAT4X2", "MAT4X3",
+ "MAT4X4", "SAMPLER1D", "SAMPLER2D", "SAMPLER3D", "SAMPLERCUBE",
+ "SAMPLER1DSHADOW", "SAMPLER2DSHADOW", "SAMPLERCUBESHADOW",
+ "SAMPLER1DARRAY", "SAMPLER2DARRAY", "SAMPLER1DARRAYSHADOW",
+ "SAMPLER2DARRAYSHADOW", "ISAMPLER1D", "ISAMPLER2D", "ISAMPLER3D",
+ "ISAMPLERCUBE", "ISAMPLER1DARRAY", "ISAMPLER2DARRAY", "USAMPLER1D",
+ "USAMPLER2D", "USAMPLER3D", "USAMPLERCUBE", "USAMPLER1DARRAY",
+ "USAMPLER2DARRAY", "STRUCT", "VOID", "WHILE", "IDENTIFIER",
+ "FLOATCONSTANT", "INTCONSTANT", "UINTCONSTANT", "BOOLCONSTANT",
+ "FIELD_SELECTION", "LEFT_OP", "RIGHT_OP", "INC_OP", "DEC_OP", "LE_OP",
+ "GE_OP", "EQ_OP", "NE_OP", "AND_OP", "OR_OP", "XOR_OP", "MUL_ASSIGN",
+ "DIV_ASSIGN", "ADD_ASSIGN", "MOD_ASSIGN", "LEFT_ASSIGN", "RIGHT_ASSIGN",
+ "AND_ASSIGN", "XOR_ASSIGN", "OR_ASSIGN", "SUB_ASSIGN", "INVARIANT",
+ "LOWP", "MEDIUMP", "HIGHP", "PRECISION", "VERSION", "EXTENSION", "LINE",
+ "PRAGMA", "COLON", "EOL", "INTERFACE", "OUTPUT", "ASM", "CLASS", "UNION",
+ "ENUM", "TYPEDEF", "TEMPLATE", "THIS", "PACKED", "GOTO", "INLINE_TOK",
+ "NOINLINE", "VOLATILE", "PUBLIC_TOK", "STATIC", "EXTERN", "EXTERNAL",
+ "LONG", "SHORT", "DOUBLE", "HALF", "FIXED", "UNSIGNED", "INPUT",
+ "OUPTUT", "HVEC2", "HVEC3", "HVEC4", "DVEC2", "DVEC3", "DVEC4", "FVEC2",
+ "FVEC3", "FVEC4", "SAMPLER2DRECT", "SAMPLER3DRECT",
+ "SAMPLER2DRECTSHADOW", "SIZEOF", "CAST", "NAMESPACE", "USING", "'('",
+ "')'", "'['", "']'", "'.'", "','", "'+'", "'-'", "'!'", "'~'", "'*'",
+ "'/'", "'%'", "'<'", "'>'", "'&'", "'^'", "'|'", "'?'", "':'", "'='",
+ "';'", "'{'", "'}'", "$accept", "translation_unit", "$@1",
+ "version_statement", "extension_statement_list", "extension_statement",
+ "external_declaration_list", "variable_identifier", "primary_expression",
+ "postfix_expression", "integer_expression", "function_call",
+ "function_call_or_method", "function_call_generic",
+ "function_call_header_no_parameters",
+ "function_call_header_with_parameters", "function_call_header",
+ "function_identifier", "unary_expression", "unary_operator",
+ "multiplicative_expression", "additive_expression", "shift_expression",
+ "relational_expression", "equality_expression", "and_expression",
+ "exclusive_or_expression", "inclusive_or_expression",
+ "logical_and_expression", "logical_xor_expression",
+ "logical_or_expression", "conditional_expression",
+ "assignment_expression", "assignment_operator", "expression",
+ "constant_expression", "declaration", "function_prototype",
+ "function_declarator", "function_header_with_parameters",
+ "function_header", "parameter_declarator", "parameter_declaration",
+ "parameter_qualifier", "parameter_type_specifier",
+ "init_declarator_list", "single_declaration", "fully_specified_type",
+ "interpolation_qualifier", "parameter_type_qualifier", "type_qualifier",
+ "storage_qualifier", "type_specifier", "type_specifier_no_prec",
+ "type_specifier_nonarray", "basic_type_specifier_nonarray",
+ "precision_qualifier", "struct_specifier", "struct_declaration_list",
+ "struct_declaration", "struct_declarator_list", "struct_declarator",
+ "initializer", "declaration_statement", "statement", "statement_matched",
+ "statement_unmatched", "simple_statement", "compound_statement",
+ "statement_no_new_scope", "compound_statement_no_new_scope",
+ "statement_list", "expression_statement", "selection_statement_matched",
+ "selection_statement_unmatched", "condition", "switch_statement",
+ "case_label", "iteration_statement", "for_init_statement",
+ "conditionopt", "for_rest_statement", "jump_statement",
+ "external_declaration", "function_definition", 0
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+ token YYLEX-NUM. */
+static const yytype_uint16 yytoknum[] =
+{
+ 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
+ 265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
+ 275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
+ 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
+ 295, 296, 297, 298, 299, 300, 301, 302, 303, 304,
+ 305, 306, 307, 308, 309, 310, 311, 312, 313, 314,
+ 315, 316, 317, 318, 319, 320, 321, 322, 323, 324,
+ 325, 326, 327, 328, 329, 330, 331, 332, 333, 334,
+ 335, 336, 337, 338, 339, 340, 341, 342, 343, 344,
+ 345, 346, 347, 348, 349, 350, 351, 352, 353, 354,
+ 355, 356, 357, 358, 359, 360, 361, 362, 363, 364,
+ 365, 366, 367, 368, 369, 370, 371, 372, 373, 374,
+ 375, 376, 377, 378, 379, 380, 381, 382, 383, 384,
+ 385, 386, 387, 388, 389, 390, 391, 392, 393, 394,
+ 395, 396, 397, 398, 399, 400, 401, 402, 403, 404,
+ 405, 406, 407, 408, 409, 410, 411, 412, 413, 40,
+ 41, 91, 93, 46, 44, 43, 45, 33, 126, 42,
+ 47, 37, 60, 62, 38, 94, 124, 63, 58, 61,
+ 59, 123, 125
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint16 yyr1[] =
+{
+ 0, 183, 185, 184, 186, 186, 187, 187, 188, 189,
+ 189, 190, 191, 191, 191, 191, 191, 191, 192, 192,
+ 192, 192, 192, 192, 193, 194, 195, 195, 196, 196,
+ 197, 197, 198, 198, 199, 200, 200, 200, 201, 201,
+ 201, 201, 202, 202, 202, 202, 203, 203, 203, 203,
+ 204, 204, 204, 205, 205, 205, 206, 206, 206, 206,
+ 206, 207, 207, 207, 208, 208, 209, 209, 210, 210,
+ 211, 211, 212, 212, 213, 213, 214, 214, 215, 215,
+ 216, 216, 216, 216, 216, 216, 216, 216, 216, 216,
+ 216, 217, 217, 218, 219, 219, 219, 220, 221, 221,
+ 222, 222, 223, 224, 224, 225, 225, 225, 225, 226,
+ 226, 226, 226, 227, 228, 228, 228, 228, 228, 228,
+ 228, 229, 229, 229, 229, 229, 229, 229, 229, 230,
+ 230, 231, 231, 231, 232, 233, 233, 233, 234, 234,
+ 234, 234, 234, 234, 234, 234, 234, 235, 235, 236,
+ 236, 236, 237, 237, 237, 238, 238, 238, 238, 238,
+ 238, 238, 238, 238, 238, 238, 238, 238, 238, 238,
+ 238, 238, 238, 238, 238, 238, 238, 238, 238, 238,
+ 238, 238, 238, 238, 238, 238, 238, 238, 238, 238,
+ 238, 238, 238, 238, 238, 238, 238, 238, 238, 238,
+ 238, 238, 238, 238, 238, 238, 238, 238, 238, 239,
+ 239, 239, 240, 240, 241, 241, 242, 243, 243, 244,
+ 244, 245, 246, 247, 247, 248, 248, 249, 250, 250,
+ 250, 250, 250, 250, 250, 251, 251, 252, 252, 253,
+ 253, 254, 254, 255, 255, 256, 257, 257, 257, 258,
+ 258, 259, 260, 260, 261, 261, 261, 262, 262, 263,
+ 263, 264, 264, 265, 265, 265, 265, 265, 266, 266,
+ 267
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const yytype_uint8 yyr2[] =
+{
+ 0, 2, 0, 4, 0, 3, 0, 2, 5, 1,
+ 2, 1, 1, 1, 1, 1, 1, 3, 1, 4,
+ 1, 3, 2, 2, 1, 1, 1, 3, 2, 2,
+ 2, 1, 2, 3, 2, 1, 1, 1, 1, 2,
+ 2, 2, 1, 1, 1, 1, 1, 3, 3, 3,
+ 1, 3, 3, 1, 3, 3, 1, 3, 3, 3,
+ 3, 1, 3, 3, 1, 3, 1, 3, 1, 3,
+ 1, 3, 1, 3, 1, 3, 1, 5, 1, 3,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 3, 1, 2, 2, 4, 2, 1, 1,
+ 2, 3, 3, 2, 5, 3, 2, 3, 2, 0,
+ 1, 1, 1, 1, 1, 3, 5, 6, 7, 8,
+ 5, 1, 2, 4, 5, 6, 7, 4, 2, 1,
+ 2, 1, 1, 1, 1, 1, 2, 2, 1, 1,
+ 1, 2, 1, 1, 2, 2, 1, 1, 2, 1,
+ 3, 4, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 5, 4, 1, 2, 3, 1, 3, 1,
+ 4, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 2, 3, 1, 1, 2,
+ 3, 1, 2, 1, 2, 7, 5, 5, 7, 1,
+ 4, 5, 3, 2, 5, 7, 6, 1, 1, 1,
+ 0, 2, 3, 2, 2, 2, 3, 2, 1, 1,
+ 2
+};
+
+/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
+ STATE-NUM when YYTABLE doesn't specify something else to do. Zero
+ means the default is an error. */
+static const yytype_uint16 yydefact[] =
+{
+ 4, 0, 0, 6, 0, 1, 2, 5, 0, 0,
+ 7, 0, 139, 138, 159, 156, 157, 158, 163, 164,
+ 165, 166, 167, 168, 169, 170, 171, 160, 161, 162,
+ 172, 173, 174, 0, 142, 143, 146, 140, 133, 132,
+ 131, 175, 176, 177, 178, 179, 180, 181, 182, 183,
+ 184, 185, 187, 188, 189, 190, 192, 193, 194, 195,
+ 196, 197, 198, 199, 200, 201, 202, 203, 204, 205,
+ 206, 207, 208, 0, 155, 154, 0, 211, 210, 209,
+ 0, 186, 191, 3, 269, 0, 0, 99, 109, 0,
+ 114, 121, 0, 0, 135, 129, 147, 149, 152, 0,
+ 153, 9, 268, 0, 144, 145, 141, 0, 0, 128,
+ 0, 137, 0, 10, 94, 0, 270, 97, 109, 134,
+ 110, 111, 112, 100, 0, 109, 0, 95, 122, 136,
+ 130, 0, 148, 0, 0, 0, 0, 214, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 11, 15, 13, 14, 16, 37, 0, 0, 0, 42,
+ 43, 44, 45, 243, 0, 239, 12, 18, 38, 20,
+ 25, 26, 0, 0, 31, 0, 46, 0, 50, 53,
+ 56, 61, 64, 66, 68, 70, 72, 74, 76, 78,
+ 91, 0, 222, 0, 129, 228, 241, 223, 224, 226,
+ 225, 0, 229, 230, 227, 231, 232, 233, 234, 101,
+ 106, 108, 113, 0, 115, 102, 0, 0, 150, 46,
+ 93, 0, 35, 8, 0, 219, 0, 217, 213, 215,
+ 96, 264, 263, 0, 0, 0, 267, 265, 0, 0,
+ 0, 253, 0, 39, 40, 0, 235, 0, 22, 23,
+ 0, 0, 29, 28, 0, 155, 32, 34, 81, 82,
+ 84, 83, 86, 87, 88, 89, 90, 85, 80, 0,
+ 41, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 244, 240, 242, 103, 105, 107, 0, 0,
+ 123, 0, 221, 127, 151, 212, 0, 0, 216, 0,
+ 258, 257, 260, 0, 266, 0, 252, 249, 0, 0,
+ 17, 236, 0, 24, 21, 27, 33, 79, 47, 48,
+ 49, 51, 52, 54, 55, 59, 60, 57, 58, 62,
+ 63, 65, 67, 69, 71, 73, 75, 0, 92, 0,
+ 116, 0, 120, 0, 124, 0, 218, 0, 259, 0,
+ 0, 0, 0, 0, 0, 19, 0, 0, 0, 117,
+ 125, 0, 220, 0, 261, 0, 246, 247, 251, 0,
+ 0, 238, 254, 237, 77, 104, 118, 0, 126, 0,
+ 262, 256, 0, 250, 0, 119, 255, 245, 248, 0,
+ 0, 0, 0
+};
+
+/* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int16 yydefgoto[] =
+{
+ -1, 2, 9, 3, 6, 10, 83, 166, 167, 168,
+ 322, 169, 170, 171, 172, 173, 174, 175, 176, 177,
+ 178, 179, 180, 181, 182, 183, 184, 185, 186, 187,
+ 188, 189, 190, 269, 191, 221, 192, 193, 86, 87,
+ 88, 210, 123, 124, 211, 89, 90, 91, 92, 125,
+ 93, 94, 222, 96, 97, 98, 99, 100, 136, 137,
+ 226, 227, 303, 195, 196, 197, 198, 199, 200, 382,
+ 383, 201, 202, 203, 204, 319, 205, 206, 207, 312,
+ 359, 360, 208, 101, 102
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+#define YYPACT_NINF -325
+static const yytype_int16 yypact[] =
+{
+ -52, -1, 67, -325, -31, -325, 37, -325, 23, 3159,
+ -325, 52, -325, -325, -325, -325, -325, -325, -325, -325,
+ -325, -325, -325, -325, -325, -325, -325, -325, -325, -325,
+ -325, -325, -325, 94, -325, -325, -325, -325, -325, -325,
+ -325, -325, -325, -325, -325, -325, -325, -325, -325, -325,
+ -325, -325, -325, -325, -325, -325, -325, -325, -325, -325,
+ -325, -325, -325, -325, -325, -325, -325, -325, -325, -325,
+ -325, -325, -325, -72, -325, -325, 12, -325, -325, -325,
+ 36, -325, -325, 3159, -325, -163, 30, 27, -2, -98,
+ -325, 114, 144, 3381, -325, -325, -325, 33, -325, 3492,
+ -325, -325, -325, 117, -325, -325, -325, 17, 3381, -325,
+ 144, -325, 3492, -325, -325, 391, -325, -325, 35, -325,
+ -325, -325, -325, -325, 3381, 116, 120, -325, -119, -325,
+ -325, 2393, -325, 86, 3381, 124, 1799, -325, 25, 26,
+ 29, 1111, 48, 51, 31, 2077, 53, 2843, 39, 54,
+ -67, -325, -325, -325, -325, -325, 2843, 2843, 2843, -325,
+ -325, -325, -325, -325, 571, -325, -325, -325, -44, -325,
+ -325, -325, 60, -99, 2993, 55, -75, 2843, -10, 4,
+ 71, -79, 80, 47, 49, 46, 130, 131, -63, -325,
+ -325, -59, -325, 50, 68, -325, -325, -325, -325, -325,
+ -325, 751, -325, -325, -325, -325, -325, -325, -325, -325,
+ -325, -325, 149, 3381, -129, -325, 2543, 2843, -325, -325,
+ -325, 69, -325, -325, 1938, 73, -56, -325, -325, -325,
+ -325, -325, -325, 151, 1635, 2843, -325, -325, -51, 2843,
+ -108, -325, 2243, -325, -325, -38, -325, 931, -325, -325,
+ 2843, 3270, -325, -325, 2843, 72, -325, -325, -325, -325,
+ -325, -325, -325, -325, -325, -325, -325, -325, -325, 2843,
+ -325, 2843, 2843, 2843, 2843, 2843, 2843, 2843, 2843, 2843,
+ 2843, 2843, 2843, 2843, 2843, 2843, 2843, 2843, 2843, 2843,
+ 2843, 2843, -325, -325, -325, 75, -325, -325, 2693, 2843,
+ 58, 77, -325, -325, -325, -325, 2843, 124, -325, 81,
+ -325, -325, 2243, -27, -325, -25, -325, 78, 162, 83,
+ -325, -325, 82, 78, 87, -325, -325, -325, -325, -325,
+ -325, -10, -10, 4, 4, 71, 71, 71, 71, -79,
+ -79, 80, 47, 49, 46, 130, 131, -102, -325, 2843,
+ 66, 85, -325, 2843, 70, 89, -325, 2843, -325, 74,
+ 88, 1111, 95, 96, 1290, -325, 2843, 90, 2843, 98,
+ -325, 2843, -325, -24, 2843, 1290, 241, -325, -325, 2843,
+ 119, -325, -325, -325, -325, -325, -325, 2843, -325, 99,
+ 78, -325, 1111, -325, 2843, -325, -325, -325, -325, -14,
+ 1469, 268, 1469
+};
+
+/* YYPGOTO[NTERM-NUM]. */
+static const yytype_int16 yypgoto[] =
+{
+ -325, -325, -325, -325, -325, -325, -325, -325, -325, -325,
+ -325, -325, -325, 34, -325, -325, -325, -325, -15, -325,
+ -100, -88, -115, -105, -3, 1, -4, 0, 2, -5,
+ -325, -130, -171, -325, -139, -211, 5, 24, -325, -325,
+ -325, 76, 170, 167, 84, -325, -325, -222, -325, -325,
+ -35, -325, -9, -54, -325, -325, 213, -325, 160, -123,
+ -325, -12, -290, 62, -137, -323, -324, -252, -64, -76,
+ 215, 137, 79, -325, -325, -8, -325, -325, -325, -325,
+ -325, -325, -325, 219, -325
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
+ positive, shift that token. If negative, reduce the rule which
+ number is the opposite. If zero, do what YYDEFACT says.
+ If YYTABLE_NINF, syntax error. */
+#define YYTABLE_NINF -155
+static const yytype_int16 yytable[] =
+{
+ 95, 220, 119, 256, 233, 301, 238, 107, 240, 352,
+ 278, 279, -154, 229, 84, 12, 13, 114, 115, 245,
+ 318, 258, 259, 260, 261, 262, 263, 264, 265, 266,
+ 267, 289, 298, 85, 120, 121, 122, 377, 376, 119,
+ 215, 111, 216, 248, 249, 132, 302, 33, 34, 35,
+ 299, 36, 37, 38, 39, 40, 291, 129, 138, 1,
+ 217, 253, 291, 370, 294, 254, 126, 5, 398, 397,
+ 316, 120, 121, 122, 95, 111, 366, 401, 386, 397,
+ 4, 388, 127, 326, 130, 7, 220, 351, 84, 393,
+ 318, 109, -36, 280, 281, 355, 313, 395, 327, 135,
+ 315, 229, 11, 317, 268, 291, 194, 85, 307, 108,
+ 294, 323, 381, 291, 290, 212, 219, 250, 110, 251,
+ 348, 292, 320, 381, 308, 135, 291, 135, 302, 314,
+ 104, 105, 194, 361, 106, 362, 389, 291, 367, 291,
+ 291, 243, 244, 77, 78, 79, 400, 12, 13, 8,
+ 291, 347, 120, 121, 122, 194, 276, 277, -98, 271,
+ 272, 273, 270, 335, 336, 337, 338, 103, 220, 274,
+ 275, 282, 283, 317, 331, 332, 220, 339, 340, 33,
+ 34, 35, 302, 36, 37, 38, 39, 40, 333, 334,
+ 117, 118, 194, 128, 131, 384, 133, 302, 134, 214,
+ 302, 219, 223, 225, 212, 230, 231, 234, 302, 232,
+ 235, 236, 239, 242, 257, 135, 302, 241, 373, 220,
+ 252, 284, 286, 287, 285, 194, 288, -35, 295, 309,
+ 114, 304, -30, 194, 306, 390, 349, 353, 194, 354,
+ 357, 363, 291, 364, 365, 368, -36, 369, 375, 371,
+ 110, 372, 385, 392, 374, 399, 328, 329, 330, 219,
+ 219, 219, 219, 219, 219, 219, 219, 219, 219, 219,
+ 219, 219, 219, 219, 219, 379, 164, 387, 394, 396,
+ 402, 341, 343, 219, 346, 325, 342, 344, 209, 296,
+ 345, 219, 213, 112, 224, 356, 310, 297, 378, 391,
+ 116, 247, 113, 194, 358, 0, 0, 0, 0, 0,
+ 0, 0, 0, 311, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 219, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 194, 0, 0, 194, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 194, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 194, 0, 0, 0, 0, 0, 0,
+ 0, 194, 0, 194, 12, 13, 14, 15, 16, 17,
+ 139, 140, 141, 0, 142, 143, 144, 145, 146, 147,
+ 148, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 0,
+ 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
+ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 68, 69, 70, 71, 72, 73, 74, 149,
+ 150, 151, 152, 153, 154, 155, 0, 0, 156, 157,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 76, 77, 78,
+ 79, 80, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 81, 0, 82, 0, 0, 0, 0,
+ 158, 0, 0, 0, 0, 0, 159, 160, 161, 162,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 163, 164, 165, 12, 13, 14, 15, 16, 17,
+ 139, 140, 141, 0, 142, 143, 144, 145, 146, 147,
+ 148, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 0,
+ 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
+ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 68, 69, 70, 71, 72, 73, 74, 149,
+ 150, 151, 152, 153, 154, 155, 0, 0, 156, 157,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 76, 77, 78,
+ 79, 80, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 81, 0, 82, 0, 0, 0, 0,
+ 158, 0, 0, 0, 0, 0, 159, 160, 161, 162,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 163, 164, 246, 12, 13, 14, 15, 16, 17,
+ 139, 140, 141, 0, 142, 143, 144, 145, 146, 147,
+ 148, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 0,
+ 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
+ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 68, 69, 70, 71, 72, 73, 74, 149,
+ 150, 151, 152, 153, 154, 155, 0, 0, 156, 157,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 76, 77, 78,
+ 79, 80, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 81, 0, 82, 0, 0, 0, 0,
+ 158, 0, 0, 0, 0, 0, 159, 160, 161, 162,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 163, 164, 293, 12, 13, 14, 15, 16, 17,
+ 139, 140, 141, 0, 142, 143, 144, 145, 146, 147,
+ 148, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 0,
+ 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
+ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 68, 69, 70, 71, 72, 73, 74, 149,
+ 150, 151, 152, 153, 154, 155, 0, 0, 156, 157,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 76, 77, 78,
+ 79, 80, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 81, 0, 82, 0, 0, 0, 0,
+ 158, 0, 0, 0, 0, 0, 159, 160, 161, 162,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 163, 164, 321, 12, 13, 14, 15, 16, 17,
+ 139, 140, 141, 0, 142, 143, 144, 145, 146, 147,
+ 148, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 0,
+ 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
+ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 68, 69, 70, 71, 72, 73, 74, 149,
+ 150, 151, 152, 153, 154, 155, 0, 0, 156, 157,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 76, 77, 78,
+ 79, 80, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 81, 0, 82, 0, 0, 0, 0,
+ 158, 0, 0, 0, 0, 0, 159, 160, 161, 162,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 163, 164, 12, 13, 14, 15, 16, 17, 139,
+ 140, 141, 0, 142, 380, 144, 145, 146, 147, 148,
+ 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
+ 28, 29, 30, 31, 32, 33, 34, 35, 0, 36,
+ 37, 38, 39, 40, 41, 42, 43, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 149, 150,
+ 151, 152, 153, 154, 155, 0, 0, 156, 157, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 76, 77, 78, 79,
+ 80, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 81, 0, 82, 0, 0, 0, 0, 158,
+ 0, 0, 0, 0, 0, 159, 160, 161, 162, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 163, 115, 12, 13, 14, 15, 16, 17, 139, 140,
+ 141, 0, 142, 380, 144, 145, 146, 147, 148, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, 35, 0, 36, 37,
+ 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
+ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
+ 58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
+ 68, 69, 70, 71, 72, 73, 74, 149, 150, 151,
+ 152, 153, 154, 155, 0, 0, 156, 157, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 76, 77, 78, 79, 80,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 81, 0, 82, 0, 0, 0, 0, 158, 0,
+ 0, 0, 0, 0, 159, 160, 161, 162, 12, 13,
+ 14, 15, 16, 17, 0, 0, 0, 0, 0, 163,
+ 164, 0, 0, 0, 0, 18, 19, 20, 21, 22,
+ 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
+ 33, 34, 35, 0, 36, 37, 38, 39, 40, 41,
+ 42, 43, 44, 45, 46, 47, 48, 49, 50, 51,
+ 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
+ 62, 63, 64, 65, 66, 67, 68, 69, 70, 71,
+ 72, 73, 74, 0, 150, 151, 152, 153, 154, 155,
+ 0, 0, 156, 157, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 76, 77, 78, 79, 80, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 81, 0, 82,
+ 0, 0, 0, 0, 158, 0, 0, 0, 0, 0,
+ 159, 160, 161, 162, 14, 15, 16, 17, 0, 0,
+ 0, 0, 0, 0, 0, 163, 0, 0, 0, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 41, 42, 43, 44, 45, 46, 47,
+ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
+ 58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
+ 68, 69, 70, 71, 72, 73, 74, 0, 75, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 77, 78, 79, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 14, 15, 16, 17, 0, 0, 0,
+ 0, 81, 0, 82, 0, 0, 0, 0, 18, 19,
+ 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+ 30, 31, 32, 0, 0, 0, 0, 0, 0, 0,
+ 0, 228, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
+ 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 0, 75, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 77, 78, 79, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 14, 15, 16, 17, 0, 0, 0, 0,
+ 81, 0, 82, 0, 0, 0, 0, 18, 19, 20,
+ 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+ 31, 32, 0, 0, 0, 0, 0, 0, 0, 0,
+ 305, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+ 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+ 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+ 70, 71, 72, 73, 74, 0, 150, 151, 152, 153,
+ 154, 155, 0, 0, 156, 157, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 77, 78, 79, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 81,
+ 0, 82, 0, 0, 0, 0, 158, 0, 0, 0,
+ 0, 0, 159, 160, 161, 162, 12, 13, 14, 15,
+ 16, 17, 0, 0, 0, 0, 0, 237, 0, 0,
+ 0, 0, 0, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
+ 35, 0, 36, 37, 38, 39, 40, 41, 42, 43,
+ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
+ 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
+ 64, 65, 66, 67, 68, 69, 70, 71, 72, 73,
+ 74, 0, 150, 151, 152, 153, 154, 155, 0, 0,
+ 156, 157, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 110,
+ 77, 78, 79, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 81, 0, 82, 14, 15,
+ 16, 17, 158, 0, 0, 0, 0, 0, 159, 160,
+ 161, 162, 0, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 41, 42, 43,
+ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
+ 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
+ 64, 65, 66, 67, 68, 69, 70, 71, 72, 73,
+ 74, 0, 150, 151, 152, 153, 154, 155, 0, 0,
+ 156, 157, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 77, 78, 79, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 81, 0, 82, 14, 15,
+ 16, 17, 158, 0, 0, 218, 0, 0, 159, 160,
+ 161, 162, 0, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 41, 42, 43,
+ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
+ 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
+ 64, 65, 66, 67, 68, 69, 70, 71, 72, 73,
+ 74, 0, 150, 151, 152, 153, 154, 155, 0, 0,
+ 156, 157, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 77, 78, 79, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 81, 0, 82, 14, 15,
+ 16, 17, 158, 0, 0, 300, 0, 0, 159, 160,
+ 161, 162, 0, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 41, 42, 43,
+ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
+ 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
+ 64, 65, 66, 67, 68, 69, 70, 71, 72, 73,
+ 74, 0, 150, 151, 152, 153, 154, 155, 0, 0,
+ 156, 157, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 77, 78, 79, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 81, 0, 82, 14, 15,
+ 16, 17, 158, 0, 0, 350, 0, 0, 159, 160,
+ 161, 162, 0, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 41, 42, 43,
+ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
+ 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
+ 64, 65, 66, 67, 68, 69, 70, 71, 72, 73,
+ 74, 0, 150, 151, 152, 153, 154, 155, 0, 0,
+ 156, 157, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 77, 78, 79, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 81, 0, 82, 14, 15,
+ 16, 17, 158, 0, 0, 0, 0, 0, 159, 160,
+ 161, 162, 0, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 41, 42, 43,
+ 44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
+ 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
+ 64, 65, 66, 67, 68, 69, 70, 71, 72, 73,
+ 255, 0, 150, 151, 152, 153, 154, 155, 0, 0,
+ 156, 157, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 77, 78, 79, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 81, 0, 82, 0, 0,
+ 0, 0, 158, 0, 0, 0, 0, 0, 159, 160,
+ 161, 162, 12, 13, 14, 15, 16, 17, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, 35, 0, 36, 37,
+ 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
+ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
+ 58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
+ 68, 69, 70, 71, 72, 73, 74, 0, 75, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 76, 77, 78, 79, 80,
+ 0, 0, 0, 0, 0, 14, 15, 16, 17, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
+ 28, 29, 30, 31, 32, 0, 0, 0, 0, 0,
+ 0, 81, 0, 82, 41, 42, 43, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 0, 324,
+ 0, 0, 0, 0, 155, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 77, 78, 79,
+ 0, 0, 0, 0, 0, 0, 14, 15, 16, 17,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 0, 0, 0, 0,
+ 0, 0, 81, 0, 82, 41, 42, 43, 44, 45,
+ 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
+ 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 68, 69, 70, 71, 72, 73, 74, 0,
+ 75, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 77, 78,
+ 79, 0, 0, 0, 0, 0, 0, 14, 15, 16,
+ 17, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 18, 19, 20, 21, 22, 23, 24, 25,
+ 26, 27, 28, 29, 30, 31, 32, 0, 0, 0,
+ 0, 0, 0, 81, 0, 82, 41, 42, 43, 44,
+ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
+ 55, 56, 57, 58, 59, 60, 61, 62, 63, 64,
+ 65, 66, 67, 68, 69, 70, 71, 72, 73, 74,
+ 0, 75, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 81, 0, 82
+};
+
+static const yytype_int16 yycheck[] =
+{
+ 9, 131, 4, 174, 141, 216, 145, 79, 147, 299,
+ 89, 90, 79, 136, 9, 3, 4, 180, 181, 158,
+ 242, 96, 97, 98, 99, 100, 101, 102, 103, 104,
+ 105, 94, 161, 9, 36, 37, 38, 361, 361, 4,
+ 159, 76, 161, 87, 88, 99, 217, 35, 36, 37,
+ 179, 39, 40, 41, 42, 43, 164, 92, 112, 111,
+ 179, 160, 164, 353, 201, 164, 164, 0, 392, 392,
+ 178, 36, 37, 38, 83, 110, 178, 400, 368, 402,
+ 81, 371, 180, 254, 93, 116, 216, 298, 83, 379,
+ 312, 79, 159, 172, 173, 306, 235, 387, 269, 108,
+ 239, 224, 79, 242, 179, 164, 115, 83, 164, 181,
+ 247, 250, 364, 164, 177, 124, 131, 161, 106, 163,
+ 291, 180, 160, 375, 180, 134, 164, 136, 299, 180,
+ 36, 37, 141, 160, 40, 160, 160, 164, 349, 164,
+ 164, 156, 157, 107, 108, 109, 160, 3, 4, 112,
+ 164, 290, 36, 37, 38, 164, 85, 86, 160, 169,
+ 170, 171, 177, 278, 279, 280, 281, 115, 298, 165,
+ 166, 91, 92, 312, 274, 275, 306, 282, 283, 35,
+ 36, 37, 353, 39, 40, 41, 42, 43, 276, 277,
+ 160, 164, 201, 79, 161, 366, 79, 368, 181, 79,
+ 371, 216, 116, 79, 213, 180, 180, 159, 379, 180,
+ 159, 180, 159, 159, 159, 224, 387, 178, 357, 349,
+ 160, 174, 176, 93, 175, 234, 95, 159, 79, 78,
+ 180, 162, 160, 242, 161, 374, 161, 179, 247, 162,
+ 159, 79, 164, 160, 162, 179, 159, 162, 160, 179,
+ 106, 162, 162, 12, 180, 394, 271, 272, 273, 274,
+ 275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
+ 285, 286, 287, 288, 289, 179, 181, 179, 159, 180,
+ 12, 284, 286, 298, 289, 251, 285, 287, 118, 213,
+ 288, 306, 125, 80, 134, 307, 234, 213, 362, 375,
+ 85, 164, 83, 312, 312, -1, -1, -1, -1, -1,
+ -1, -1, -1, 234, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 349, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 361, -1, -1, 364, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 375, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 392, -1, -1, -1, -1, -1, -1,
+ -1, 400, -1, 402, 3, 4, 5, 6, 7, 8,
+ 9, 10, 11, -1, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, 35, 36, 37, -1,
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
+ 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
+ 79, 80, 81, 82, 83, 84, -1, -1, 87, 88,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 106, 107, 108,
+ 109, 110, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 152, -1, 154, -1, -1, -1, -1,
+ 159, -1, -1, -1, -1, -1, 165, 166, 167, 168,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 180, 181, 182, 3, 4, 5, 6, 7, 8,
+ 9, 10, 11, -1, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, 35, 36, 37, -1,
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
+ 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
+ 79, 80, 81, 82, 83, 84, -1, -1, 87, 88,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 106, 107, 108,
+ 109, 110, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 152, -1, 154, -1, -1, -1, -1,
+ 159, -1, -1, -1, -1, -1, 165, 166, 167, 168,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 180, 181, 182, 3, 4, 5, 6, 7, 8,
+ 9, 10, 11, -1, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, 35, 36, 37, -1,
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
+ 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
+ 79, 80, 81, 82, 83, 84, -1, -1, 87, 88,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 106, 107, 108,
+ 109, 110, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 152, -1, 154, -1, -1, -1, -1,
+ 159, -1, -1, -1, -1, -1, 165, 166, 167, 168,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 180, 181, 182, 3, 4, 5, 6, 7, 8,
+ 9, 10, 11, -1, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, 35, 36, 37, -1,
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
+ 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
+ 79, 80, 81, 82, 83, 84, -1, -1, 87, 88,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 106, 107, 108,
+ 109, 110, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 152, -1, 154, -1, -1, -1, -1,
+ 159, -1, -1, -1, -1, -1, 165, 166, 167, 168,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 180, 181, 182, 3, 4, 5, 6, 7, 8,
+ 9, 10, 11, -1, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, 35, 36, 37, -1,
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
+ 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 75, 76, 77, 78,
+ 79, 80, 81, 82, 83, 84, -1, -1, 87, 88,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 106, 107, 108,
+ 109, 110, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 152, -1, 154, -1, -1, -1, -1,
+ 159, -1, -1, -1, -1, -1, 165, 166, 167, 168,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 180, 181, 3, 4, 5, 6, 7, 8, 9,
+ 10, 11, -1, 13, 14, 15, 16, 17, 18, 19,
+ 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+ 30, 31, 32, 33, 34, 35, 36, 37, -1, 39,
+ 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
+ 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+ 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+ 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
+ 80, 81, 82, 83, 84, -1, -1, 87, 88, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 106, 107, 108, 109,
+ 110, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 152, -1, 154, -1, -1, -1, -1, 159,
+ -1, -1, -1, -1, -1, 165, 166, 167, 168, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 180, 181, 3, 4, 5, 6, 7, 8, 9, 10,
+ 11, -1, 13, 14, 15, 16, 17, 18, 19, 20,
+ 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+ 31, 32, 33, 34, 35, 36, 37, -1, 39, 40,
+ 41, 42, 43, 44, 45, 46, 47, 48, 49, 50,
+ 51, 52, 53, 54, 55, 56, 57, 58, 59, 60,
+ 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
+ 71, 72, 73, 74, 75, 76, 77, 78, 79, 80,
+ 81, 82, 83, 84, -1, -1, 87, 88, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 106, 107, 108, 109, 110,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 152, -1, 154, -1, -1, -1, -1, 159, -1,
+ -1, -1, -1, -1, 165, 166, 167, 168, 3, 4,
+ 5, 6, 7, 8, -1, -1, -1, -1, -1, 180,
+ 181, -1, -1, -1, -1, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
+ 35, 36, 37, -1, 39, 40, 41, 42, 43, 44,
+ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
+ 55, 56, 57, 58, 59, 60, 61, 62, 63, 64,
+ 65, 66, 67, 68, 69, 70, 71, 72, 73, 74,
+ 75, 76, 77, -1, 79, 80, 81, 82, 83, 84,
+ -1, -1, 87, 88, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 106, 107, 108, 109, 110, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 152, -1, 154,
+ -1, -1, -1, -1, 159, -1, -1, -1, -1, -1,
+ 165, 166, 167, 168, 5, 6, 7, 8, -1, -1,
+ -1, -1, -1, -1, -1, 180, -1, -1, -1, 20,
+ 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+ 31, 32, 33, 34, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 44, 45, 46, 47, 48, 49, 50,
+ 51, 52, 53, 54, 55, 56, 57, 58, 59, 60,
+ 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
+ 71, 72, 73, 74, 75, 76, 77, -1, 79, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 107, 108, 109, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 5, 6, 7, 8, -1, -1, -1,
+ -1, 152, -1, 154, -1, -1, -1, -1, 20, 21,
+ 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
+ 32, 33, 34, -1, -1, -1, -1, -1, -1, -1,
+ -1, 182, 44, 45, 46, 47, 48, 49, 50, 51,
+ 52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
+ 62, 63, 64, 65, 66, 67, 68, 69, 70, 71,
+ 72, 73, 74, 75, 76, 77, -1, 79, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 107, 108, 109, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 5, 6, 7, 8, -1, -1, -1, -1,
+ 152, -1, 154, -1, -1, -1, -1, 20, 21, 22,
+ 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
+ 33, 34, -1, -1, -1, -1, -1, -1, -1, -1,
+ 182, 44, 45, 46, 47, 48, 49, 50, 51, 52,
+ 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
+ 63, 64, 65, 66, 67, 68, 69, 70, 71, 72,
+ 73, 74, 75, 76, 77, -1, 79, 80, 81, 82,
+ 83, 84, -1, -1, 87, 88, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 107, 108, 109, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 152,
+ -1, 154, -1, -1, -1, -1, 159, -1, -1, -1,
+ -1, -1, 165, 166, 167, 168, 3, 4, 5, 6,
+ 7, 8, -1, -1, -1, -1, -1, 180, -1, -1,
+ -1, -1, -1, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
+ 37, -1, 39, 40, 41, 42, 43, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, -1, 79, 80, 81, 82, 83, 84, -1, -1,
+ 87, 88, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 106,
+ 107, 108, 109, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 152, -1, 154, 5, 6,
+ 7, 8, 159, -1, -1, -1, -1, -1, 165, 166,
+ 167, 168, -1, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, -1, 79, 80, 81, 82, 83, 84, -1, -1,
+ 87, 88, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 107, 108, 109, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 152, -1, 154, 5, 6,
+ 7, 8, 159, -1, -1, 162, -1, -1, 165, 166,
+ 167, 168, -1, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, -1, 79, 80, 81, 82, 83, 84, -1, -1,
+ 87, 88, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 107, 108, 109, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 152, -1, 154, 5, 6,
+ 7, 8, 159, -1, -1, 162, -1, -1, 165, 166,
+ 167, 168, -1, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, -1, 79, 80, 81, 82, 83, 84, -1, -1,
+ 87, 88, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 107, 108, 109, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 152, -1, 154, 5, 6,
+ 7, 8, 159, -1, -1, 162, -1, -1, 165, 166,
+ 167, 168, -1, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, -1, 79, 80, 81, 82, 83, 84, -1, -1,
+ 87, 88, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 107, 108, 109, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 152, -1, 154, 5, 6,
+ 7, 8, 159, -1, -1, -1, -1, -1, 165, 166,
+ 167, 168, -1, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 44, 45, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, 55, 56,
+ 57, 58, 59, 60, 61, 62, 63, 64, 65, 66,
+ 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
+ 77, -1, 79, 80, 81, 82, 83, 84, -1, -1,
+ 87, 88, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 107, 108, 109, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 152, -1, 154, -1, -1,
+ -1, -1, 159, -1, -1, -1, -1, -1, 165, 166,
+ 167, 168, 3, 4, 5, 6, 7, 8, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 20,
+ 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+ 31, 32, 33, 34, 35, 36, 37, -1, 39, 40,
+ 41, 42, 43, 44, 45, 46, 47, 48, 49, 50,
+ 51, 52, 53, 54, 55, 56, 57, 58, 59, 60,
+ 61, 62, 63, 64, 65, 66, 67, 68, 69, 70,
+ 71, 72, 73, 74, 75, 76, 77, -1, 79, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 106, 107, 108, 109, 110,
+ -1, -1, -1, -1, -1, 5, 6, 7, 8, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+ 30, 31, 32, 33, 34, -1, -1, -1, -1, -1,
+ -1, 152, -1, 154, 44, 45, 46, 47, 48, 49,
+ 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+ 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
+ 70, 71, 72, 73, 74, 75, 76, 77, -1, 79,
+ -1, -1, -1, -1, 84, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 107, 108, 109,
+ -1, -1, -1, -1, -1, -1, 5, 6, 7, 8,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 20, 21, 22, 23, 24, 25, 26, 27, 28,
+ 29, 30, 31, 32, 33, 34, -1, -1, -1, -1,
+ -1, -1, 152, -1, 154, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
+ 59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
+ 69, 70, 71, 72, 73, 74, 75, 76, 77, -1,
+ 79, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, 107, 108,
+ 109, -1, -1, -1, -1, -1, -1, 5, 6, 7,
+ 8, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 20, 21, 22, 23, 24, 25, 26, 27,
+ 28, 29, 30, 31, 32, 33, 34, -1, -1, -1,
+ -1, -1, -1, 152, -1, 154, 44, 45, 46, 47,
+ 48, 49, 50, 51, 52, 53, 54, 55, 56, 57,
+ 58, 59, 60, 61, 62, 63, 64, 65, 66, 67,
+ 68, 69, 70, 71, 72, 73, 74, 75, 76, 77,
+ -1, 79, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 152, -1, 154
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_uint16 yystos[] =
+{
+ 0, 111, 184, 186, 81, 0, 187, 116, 112, 185,
+ 188, 79, 3, 4, 5, 6, 7, 8, 20, 21,
+ 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
+ 32, 33, 34, 35, 36, 37, 39, 40, 41, 42,
+ 43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
+ 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
+ 63, 64, 65, 66, 67, 68, 69, 70, 71, 72,
+ 73, 74, 75, 76, 77, 79, 106, 107, 108, 109,
+ 110, 152, 154, 189, 219, 220, 221, 222, 223, 228,
+ 229, 230, 231, 233, 234, 235, 236, 237, 238, 239,
+ 240, 266, 267, 115, 36, 37, 40, 79, 181, 79,
+ 106, 233, 239, 266, 180, 181, 253, 160, 164, 4,
+ 36, 37, 38, 225, 226, 232, 164, 180, 79, 233,
+ 235, 161, 236, 79, 181, 235, 241, 242, 236, 9,
+ 10, 11, 13, 14, 15, 16, 17, 18, 19, 78,
+ 79, 80, 81, 82, 83, 84, 87, 88, 159, 165,
+ 166, 167, 168, 180, 181, 182, 190, 191, 192, 194,
+ 195, 196, 197, 198, 199, 200, 201, 202, 203, 204,
+ 205, 206, 207, 208, 209, 210, 211, 212, 213, 214,
+ 215, 217, 219, 220, 235, 246, 247, 248, 249, 250,
+ 251, 254, 255, 256, 257, 259, 260, 261, 265, 225,
+ 224, 227, 235, 226, 79, 159, 161, 179, 162, 201,
+ 214, 218, 235, 116, 241, 79, 243, 244, 182, 242,
+ 180, 180, 180, 247, 159, 159, 180, 180, 217, 159,
+ 217, 178, 159, 201, 201, 217, 182, 254, 87, 88,
+ 161, 163, 160, 160, 164, 77, 215, 159, 96, 97,
+ 98, 99, 100, 101, 102, 103, 104, 105, 179, 216,
+ 201, 169, 170, 171, 165, 166, 85, 86, 89, 90,
+ 172, 173, 91, 92, 174, 175, 176, 93, 95, 94,
+ 177, 164, 180, 182, 247, 79, 224, 227, 161, 179,
+ 162, 218, 215, 245, 162, 182, 161, 164, 180, 78,
+ 246, 255, 262, 217, 180, 217, 178, 217, 230, 258,
+ 160, 182, 193, 217, 79, 196, 215, 215, 201, 201,
+ 201, 203, 203, 204, 204, 205, 205, 205, 205, 206,
+ 206, 207, 208, 209, 210, 211, 212, 217, 215, 161,
+ 162, 218, 245, 179, 162, 218, 244, 159, 258, 263,
+ 264, 160, 160, 79, 160, 162, 178, 218, 179, 162,
+ 245, 179, 162, 217, 180, 160, 248, 249, 251, 179,
+ 14, 250, 252, 253, 215, 162, 245, 179, 245, 160,
+ 217, 252, 12, 245, 159, 245, 180, 248, 249, 217,
+ 160, 248, 12
+};
+
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+#define YYEMPTY (-2)
+#define YYEOF 0
+
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrorlab
+
+
+/* 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. */
+
+#define YYFAIL goto yyerrlab
+
+#define YYRECOVERING() (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ yytoken = YYTRANSLATE (yychar); \
+ YYPOPSTACK (1); \
+ goto yybackup; \
+ } \
+ else \
+ { \
+ yyerror (&yylloc, state, YY_("syntax error: cannot back up")); \
+ YYERROR; \
+ } \
+while (YYID (0))
+
+
+#define YYTERROR 1
+#define YYERRCODE 256
+
+
+/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
+ If N is 0, then set CURRENT to the empty location which ends
+ the previous symbol: RHS[0] (always defined). */
+
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
+ if (YYID (N)) \
+ { \
+ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
+ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
+ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
+ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
+ } \
+ else \
+ { \
+ (Current).first_line = (Current).last_line = \
+ YYRHSLOC (Rhs, 0).last_line; \
+ (Current).first_column = (Current).last_column = \
+ YYRHSLOC (Rhs, 0).last_column; \
+ } \
+ while (YYID (0))
+#endif
+
+
+/* YY_LOCATION_PRINT -- Print the location on the stream.
+ This macro was not mandated originally: define only if we know
+ we won't break user code: when these are the locations we know. */
+
+#ifndef YY_LOCATION_PRINT
+# if YYLTYPE_IS_TRIVIAL
+# define YY_LOCATION_PRINT(File, Loc) \
+ fprintf (File, "%d.%d-%d.%d", \
+ (Loc).first_line, (Loc).first_column, \
+ (Loc).last_line, (Loc).last_column)
+# else
+# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
+# endif
+#endif
+
+
+/* YYLEX -- calling `yylex' with the right arguments. */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (&yylval, &yylloc, YYLEX_PARAM)
+#else
+# define YYLEX yylex (&yylval, &yylloc, scanner)
+#endif
+
+/* Enable debugging if requested. */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+# define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args) \
+do { \
+ if (yydebug) \
+ YYFPRINTF Args; \
+} while (YYID (0))
+
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yy_symbol_print (stderr, \
+ Type, Value, Location, state); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (YYID (0))
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, struct _mesa_glsl_parse_state *state)
+#else
+static void
+yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp, state)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE const * const yyvaluep;
+ YYLTYPE const * const yylocationp;
+ struct _mesa_glsl_parse_state *state;
+#endif
+{
+ if (!yyvaluep)
+ return;
+ YYUSE (yylocationp);
+ YYUSE (state);
+# ifdef YYPRINT
+ if (yytype < YYNTOKENS)
+ YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# else
+ YYUSE (yyoutput);
+# endif
+ switch (yytype)
+ {
+ default:
+ break;
+ }
+}
+
+
+/*--------------------------------.
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp, struct _mesa_glsl_parse_state *state)
+#else
+static void
+yy_symbol_print (yyoutput, yytype, yyvaluep, yylocationp, state)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE const * const yyvaluep;
+ YYLTYPE const * const yylocationp;
+ struct _mesa_glsl_parse_state *state;
+#endif
+{
+ if (yytype < YYNTOKENS)
+ YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+ else
+ YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+ YY_LOCATION_PRINT (yyoutput, *yylocationp);
+ YYFPRINTF (yyoutput, ": ");
+ yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp, state);
+ YYFPRINTF (yyoutput, ")");
+}
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included). |
+`------------------------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+#else
+static void
+yy_stack_print (yybottom, yytop)
+ yytype_int16 *yybottom;
+ yytype_int16 *yytop;
+#endif
+{
+ YYFPRINTF (stderr, "Stack now");
+ for (; yybottom <= yytop; yybottom++)
+ {
+ int yybot = *yybottom;
+ YYFPRINTF (stderr, " %d", yybot);
+ }
+ YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top) \
+do { \
+ if (yydebug) \
+ yy_stack_print ((Bottom), (Top)); \
+} while (YYID (0))
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced. |
+`------------------------------------------------*/
+
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yy_reduce_print (YYSTYPE *yyvsp, YYLTYPE *yylsp, int yyrule, struct _mesa_glsl_parse_state *state)
+#else
+static void
+yy_reduce_print (yyvsp, yylsp, yyrule, state)
+ YYSTYPE *yyvsp;
+ YYLTYPE *yylsp;
+ int yyrule;
+ struct _mesa_glsl_parse_state *state;
+#endif
+{
+ int yynrhs = yyr2[yyrule];
+ int yyi;
+ unsigned long int yylno = yyrline[yyrule];
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+ yyrule - 1, yylno);
+ /* The symbols being reduced. */
+ for (yyi = 0; yyi < yynrhs; yyi++)
+ {
+ YYFPRINTF (stderr, " $%d = ", yyi + 1);
+ yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+ &(yyvsp[(yyi + 1) - (yynrhs)])
+ , &(yylsp[(yyi + 1) - (yynrhs)]) , state);
+ YYFPRINTF (stderr, "\n");
+ }
+}
+
+# define YY_REDUCE_PRINT(Rule) \
+do { \
+ if (yydebug) \
+ yy_reduce_print (yyvsp, yylsp, Rule, state); \
+} while (YYID (0))
+
+/* Nonzero means print parse trace. It is left uninitialized so that
+ multiple parsers can coexist. */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks. */
+#ifndef YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+ if the built-in stack extension method is used).
+
+ Do not make this value too large; the results are undefined if
+ YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
+ evaluated with infinite-precision integer arithmetic. */
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+\f
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+# if defined __GLIBC__ && defined _STRING_H
+# define yystrlen strlen
+# else
+/* Return the length of YYSTR. */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static YYSIZE_T
+yystrlen (const char *yystr)
+#else
+static YYSIZE_T
+yystrlen (yystr)
+ const char *yystr;
+#endif
+{
+ YYSIZE_T yylen;
+ for (yylen = 0; yystr[yylen]; yylen++)
+ continue;
+ return yylen;
+}
+# endif
+# endif
+
+# ifndef yystpcpy
+# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
+# define yystpcpy stpcpy
+# else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+ YYDEST. */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static char *
+yystpcpy (char *yydest, const char *yysrc)
+#else
+static char *
+yystpcpy (yydest, yysrc)
+ char *yydest;
+ const char *yysrc;
+#endif
+{
+ char *yyd = yydest;
+ const char *yys = yysrc;
+
+ while ((*yyd++ = *yys++) != '\0')
+ continue;
+
+ return yyd - 1;
+}
+# endif
+# endif
+
+# ifndef yytnamerr
+/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
+ quotes and backslashes, so that it's suitable for yyerror. The
+ heuristic is that double-quoting is unnecessary unless the string
+ contains an apostrophe, a comma, or backslash (other than
+ backslash-backslash). YYSTR is taken from yytname. If YYRES is
+ null, do not copy; instead, return the length of what the result
+ would have been. */
+static YYSIZE_T
+yytnamerr (char *yyres, const char *yystr)
+{
+ if (*yystr == '"')
+ {
+ YYSIZE_T yyn = 0;
+ char const *yyp = yystr;
+
+ for (;;)
+ switch (*++yyp)
+ {
+ case '\'':
+ case ',':
+ goto do_not_strip_quotes;
+
+ case '\\':
+ if (*++yyp != '\\')
+ goto do_not_strip_quotes;
+ /* Fall through. */
+ default:
+ if (yyres)
+ yyres[yyn] = *yyp;
+ yyn++;
+ break;
+
+ case '"':
+ if (yyres)
+ yyres[yyn] = '\0';
+ return yyn;
+ }
+ do_not_strip_quotes: ;
+ }
+
+ if (! yyres)
+ return yystrlen (yystr);
+
+ return yystpcpy (yyres, yystr) - yyres;
+}
+# endif
+
+/* Copy into YYRESULT an error message about the unexpected token
+ YYCHAR while in state YYSTATE. Return the number of bytes copied,
+ including the terminating null byte. If YYRESULT is null, do not
+ copy anything; just return the number of bytes that would be
+ copied. As a special case, return 0 if an ordinary "syntax error"
+ message will do. Return YYSIZE_MAXIMUM if overflow occurs during
+ size calculation. */
+static YYSIZE_T
+yysyntax_error (char *yyresult, int yystate, int yychar)
+{
+ int yyn = yypact[yystate];
+
+ if (! (YYPACT_NINF < yyn && yyn <= YYLAST))
+ return 0;
+ else
+ {
+ int yytype = YYTRANSLATE (yychar);
+ YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
+ YYSIZE_T yysize = yysize0;
+ YYSIZE_T yysize1;
+ int yysize_overflow = 0;
+ enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+ char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+ int yyx;
+
+# if 0
+ /* This is so xgettext sees the translatable formats that are
+ constructed on the fly. */
+ YY_("syntax error, unexpected %s");
+ YY_("syntax error, unexpected %s, expecting %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s or %s");
+ YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
+# endif
+ char *yyfmt;
+ char const *yyf;
+ static char const yyunexpected[] = "syntax error, unexpected %s";
+ static char const yyexpecting[] = ", expecting %s";
+ static char const yyor[] = " or %s";
+ char yyformat[sizeof yyunexpected
+ + sizeof yyexpecting - 1
+ + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
+ * (sizeof yyor - 1))];
+ char const *yyprefix = yyexpecting;
+
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. */
+ int yyxbegin = yyn < 0 ? -yyn : 0;
+
+ /* Stay within bounds of both yycheck and yytname. */
+ int yychecklim = YYLAST - yyn + 1;
+ int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+ int yycount = 1;
+
+ yyarg[0] = yytname[yytype];
+ yyfmt = yystpcpy (yyformat, yyunexpected);
+
+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ {
+ if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+ {
+ yycount = 1;
+ yysize = yysize0;
+ yyformat[sizeof yyunexpected - 1] = '\0';
+ break;
+ }
+ yyarg[yycount++] = yytname[yyx];
+ yysize1 = yysize + yytnamerr (0, yytname[yyx]);
+ yysize_overflow |= (yysize1 < yysize);
+ yysize = yysize1;
+ yyfmt = yystpcpy (yyfmt, yyprefix);
+ yyprefix = yyor;
+ }
+
+ yyf = YY_(yyformat);
+ yysize1 = yysize + yystrlen (yyf);
+ yysize_overflow |= (yysize1 < yysize);
+ yysize = yysize1;
+
+ if (yysize_overflow)
+ return YYSIZE_MAXIMUM;
+
+ if (yyresult)
+ {
+ /* Avoid sprintf, as that infringes on the user's name space.
+ Don't have undefined behavior even if the translation
+ produced a string with the wrong number of "%s"s. */
+ char *yyp = yyresult;
+ int yyi = 0;
+ while ((*yyp = *yyf) != '\0')
+ {
+ if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
+ {
+ yyp += yytnamerr (yyp, yyarg[yyi++]);
+ yyf += 2;
+ }
+ else
+ {
+ yyp++;
+ yyf++;
+ }
+ }
+ }
+ return yysize;
+ }
+}
+#endif /* YYERROR_VERBOSE */
+\f
+
+/*-----------------------------------------------.
+| Release the memory associated to this symbol. |
+`-----------------------------------------------*/
+
+/*ARGSUSED*/
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+static void
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp, struct _mesa_glsl_parse_state *state)
+#else
+static void
+yydestruct (yymsg, yytype, yyvaluep, yylocationp, state)
+ const char *yymsg;
+ int yytype;
+ YYSTYPE *yyvaluep;
+ YYLTYPE *yylocationp;
+ struct _mesa_glsl_parse_state *state;
+#endif
+{
+ YYUSE (yyvaluep);
+ YYUSE (yylocationp);
+ YYUSE (state);
+
+ if (!yymsg)
+ yymsg = "Deleting";
+ YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+ switch (yytype)
+ {
+
+ default:
+ break;
+ }
+}
+
+/* Prevent warnings from -Wmissing-prototypes. */
+#ifdef YYPARSE_PARAM
+#if defined __STDC__ || defined __cplusplus
+int yyparse (void *YYPARSE_PARAM);
+#else
+int yyparse ();
+#endif
+#else /* ! YYPARSE_PARAM */
+#if defined __STDC__ || defined __cplusplus
+int yyparse (struct _mesa_glsl_parse_state *state);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+
+
+
+
+/*-------------------------.
+| yyparse or yypush_parse. |
+`-------------------------*/
+
+#ifdef YYPARSE_PARAM
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (void *YYPARSE_PARAM)
+#else
+int
+yyparse (YYPARSE_PARAM)
+ void *YYPARSE_PARAM;
+#endif
+#else /* ! YYPARSE_PARAM */
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
+int
+yyparse (struct _mesa_glsl_parse_state *state)
+#else
+int
+yyparse (state)
+ struct _mesa_glsl_parse_state *state;
+#endif
+#endif
+{
+/* The lookahead symbol. */
+int yychar;
+
+/* The semantic value of the lookahead symbol. */
+YYSTYPE yylval;
+
+/* Location data for the lookahead symbol. */
+YYLTYPE yylloc;
+
+ /* Number of syntax errors so far. */
+ int yynerrs;
+
+ int yystate;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+
+ /* The stacks and their tools:
+ `yyss': related to states.
+ `yyvs': related to semantic values.
+ `yyls': related to locations.
+
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+
+ /* The state stack. */
+ yytype_int16 yyssa[YYINITDEPTH];
+ yytype_int16 *yyss;
+ yytype_int16 *yyssp;
+
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs;
+ YYSTYPE *yyvsp;
+
+ /* The location stack. */
+ YYLTYPE yylsa[YYINITDEPTH];
+ YYLTYPE *yyls;
+ YYLTYPE *yylsp;
+
+ /* The locations where the error started and ended. */
+ YYLTYPE yyerror_range[2];
+
+ YYSIZE_T yystacksize;
+
+ int yyn;
+ int yyresult;
+ /* Lookahead token as an internal (translated) token number. */
+ int yytoken;
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+ YYLTYPE yyloc;
+
+#if YYERROR_VERBOSE
+ /* Buffer for error messages, and its allocated size. */
+ char yymsgbuf[128];
+ char *yymsg = yymsgbuf;
+ YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
+
+ /* The number of symbols on the RHS of the reduced rule.
+ Keep to zero when no symbol should be popped. */
+ int yylen = 0;
+
+ yytoken = 0;
+ yyss = yyssa;
+ yyvs = yyvsa;
+ yyls = yylsa;
+ yystacksize = YYINITDEPTH;
+
+ YYDPRINTF ((stderr, "Starting parse\n"));
+
+ yystate = 0;
+ yyerrstatus = 0;
+ yynerrs = 0;
+ yychar = YYEMPTY; /* Cause a token to be read. */
+
+ /* Initialize stack pointers.
+ Waste one element of value and location stack
+ so that they stay on the same level as the state stack.
+ The wasted elements are never initialized. */
+ yyssp = yyss;
+ yyvsp = yyvs;
+ yylsp = yyls;
+
+#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;
+#endif
+
+ goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate. |
+`------------------------------------------------------------*/
+ yynewstate:
+ /* In all cases, when you get here, the value and location stacks
+ have just been pushed. So pushing a state here evens the stacks. */
+ yyssp++;
+
+ yysetstate:
+ *yyssp = yystate;
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ {
+ /* Get the current used size of the three stacks, in elements. */
+ YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+ {
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ yytype_int16 *yyss1 = yyss;
+ YYLTYPE *yyls1 = yyls;
+
+ /* Each stack pointer address is followed by the size of the
+ data in use in that stack, in bytes. This used to be a
+ conditional around just the two extra args, but that might
+ be undefined if yyoverflow is a macro. */
+ yyoverflow (YY_("memory exhausted"),
+ &yyss1, yysize * sizeof (*yyssp),
+ &yyvs1, yysize * sizeof (*yyvsp),
+ &yyls1, yysize * sizeof (*yylsp),
+ &yystacksize);
+
+ yyls = yyls1;
+ yyss = yyss1;
+ yyvs = yyvs1;
+ }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+ goto yyexhaustedlab;
+# else
+ /* Extend the stack our own way. */
+ if (YYMAXDEPTH <= yystacksize)
+ goto yyexhaustedlab;
+ yystacksize *= 2;
+ if (YYMAXDEPTH < yystacksize)
+ yystacksize = YYMAXDEPTH;
+
+ {
+ yytype_int16 *yyss1 = yyss;
+ union yyalloc *yyptr =
+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+ if (! yyptr)
+ goto yyexhaustedlab;
+ YYSTACK_RELOCATE (yyss_alloc, yyss);
+ YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+ YYSTACK_RELOCATE (yyls_alloc, yyls);
+# undef YYSTACK_RELOCATE
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
+ }
+# endif
+#endif /* no yyoverflow */
+
+ yyssp = yyss + yysize - 1;
+ yyvsp = yyvs + yysize - 1;
+ yylsp = yyls + yysize - 1;
+
+ YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+ (unsigned long int) yystacksize));
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ YYABORT;
+ }
+
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+ if (yystate == YYFINAL)
+ YYACCEPT;
+
+ goto yybackup;
+
+/*-----------.
+| yybackup. |
+`-----------*/
+yybackup:
+
+ /* Do appropriate processing given the current state. Read a
+ lookahead token if we need one and don't already have one. */
+
+ /* First try to decide what to do without reference to lookahead token. */
+ yyn = yypact[yystate];
+ if (yyn == YYPACT_NINF)
+ goto yydefault;
+
+ /* Not known => get a lookahead token if don't already have one. */
+
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
+ if (yychar == YYEMPTY)
+ {
+ YYDPRINTF ((stderr, "Reading a token: "));
+ yychar = YYLEX;
+ }
+
+ if (yychar <= YYEOF)
+ {
+ yychar = yytoken = YYEOF;
+ YYDPRINTF ((stderr, "Now at end of input.\n"));
+ }
+ else
+ {
+ yytoken = YYTRANSLATE (yychar);
+ YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
+ }
+
+ /* If the proper action on seeing token YYTOKEN is to reduce or to
+ detect an error, take that action. */
+ yyn += yytoken;
+ if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+ goto yydefault;
+ yyn = yytable[yyn];
+ if (yyn <= 0)
+ {
+ if (yyn == 0 || yyn == YYTABLE_NINF)
+ goto yyerrlab;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+
+ /* Count tokens shifted since error; after three, turn off error
+ status. */
+ if (yyerrstatus)
+ yyerrstatus--;
+
+ /* Shift the lookahead token. */
+ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+ /* Discard the shifted token. */
+ yychar = YYEMPTY;
+
+ yystate = yyn;
+ *++yyvsp = yylval;
+ *++yylsp = yylloc;
+ goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state. |
+`-----------------------------------------------------------*/
+yydefault:
+ yyn = yydefact[yystate];
+ if (yyn == 0)
+ goto yyerrlab;
+ goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction. |
+`-----------------------------*/
+yyreduce:
+ /* yyn is the number of a rule to reduce with. */
+ yylen = yyr2[yyn];
+
+ /* If YYLEN is nonzero, implement the default value of the action:
+ `$$ = $1'.
+
+ Otherwise, the following line sets YYVAL to garbage.
+ This behavior is undocumented and Bison
+ users should not rely upon it. Assigning to YYVAL
+ unconditionally makes the parser a bit smaller, and it avoids a
+ GCC warning that YYVAL may be used uninitialized. */
+ yyval = yyvsp[1-yylen];
+
+ /* Default location. */
+ YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
+ YY_REDUCE_PRINT (yyn);
+ switch (yyn)
+ {
+ case 2:
+
+/* Line 1455 of yacc.c */
+#line 190 "glsl_parser.ypp"
+ {
+ _mesa_glsl_initialize_types(state);
+ ;}
+ break;
+
+ case 4:
+
+/* Line 1455 of yacc.c */
+#line 198 "glsl_parser.ypp"
+ {
+ state->language_version = 110;
+ ;}
+ break;
+
+ case 5:
+
+/* Line 1455 of yacc.c */
+#line 202 "glsl_parser.ypp"
+ {
+ switch ((yyvsp[(2) - (3)].n)) {
+ case 110:
+ case 120:
+ case 130:
+ /* FINISHME: Check against implementation support versions. */
+ state->language_version = (yyvsp[(2) - (3)].n);
+ break;
+ default:
+ _mesa_glsl_error(& (yylsp[(2) - (3)]), state, "Shading language version"
+ "%u is not supported\n", (yyvsp[(2) - (3)].n));
+ break;
+ }
+ ;}
+ break;
+
+ case 8:
+
+/* Line 1455 of yacc.c */
+#line 225 "glsl_parser.ypp"
+ {
+ if (!_mesa_glsl_process_extension((yyvsp[(2) - (5)].identifier), & (yylsp[(2) - (5)]), (yyvsp[(4) - (5)].identifier), & (yylsp[(4) - (5)]), state)) {
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 9:
+
+/* Line 1455 of yacc.c */
+#line 234 "glsl_parser.ypp"
+ {
+ /* FINISHME: The NULL test is only required because 'precision'
+ * FINISHME: statements are not yet supported.
+ */
+ if ((yyvsp[(1) - (1)].node) != NULL)
+ state->translation_unit.push_tail(& (yyvsp[(1) - (1)].node)->link);
+ ;}
+ break;
+
+ case 10:
+
+/* Line 1455 of yacc.c */
+#line 242 "glsl_parser.ypp"
+ {
+ /* FINISHME: The NULL test is only required because 'precision'
+ * FINISHME: statements are not yet supported.
+ */
+ if ((yyvsp[(2) - (2)].node) != NULL)
+ state->translation_unit.push_tail(& (yyvsp[(2) - (2)].node)->link);
+ ;}
+ break;
+
+ case 12:
+
+/* Line 1455 of yacc.c */
+#line 257 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_identifier, NULL, NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->primary_expression.identifier = (yyvsp[(1) - (1)].identifier);
+ ;}
+ break;
+
+ case 13:
+
+/* Line 1455 of yacc.c */
+#line 264 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_int_constant, NULL, NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->primary_expression.int_constant = (yyvsp[(1) - (1)].n);
+ ;}
+ break;
+
+ case 14:
+
+/* Line 1455 of yacc.c */
+#line 271 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_uint_constant, NULL, NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->primary_expression.uint_constant = (yyvsp[(1) - (1)].n);
+ ;}
+ break;
+
+ case 15:
+
+/* Line 1455 of yacc.c */
+#line 278 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_float_constant, NULL, NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->primary_expression.float_constant = (yyvsp[(1) - (1)].real);
+ ;}
+ break;
+
+ case 16:
+
+/* Line 1455 of yacc.c */
+#line 285 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_bool_constant, NULL, NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->primary_expression.bool_constant = (yyvsp[(1) - (1)].n);
+ ;}
+ break;
+
+ case 17:
+
+/* Line 1455 of yacc.c */
+#line 292 "glsl_parser.ypp"
+ {
+ (yyval.expression) = (yyvsp[(2) - (3)].expression);
+ ;}
+ break;
+
+ case 19:
+
+/* Line 1455 of yacc.c */
+#line 300 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_array_index, (yyvsp[(1) - (4)].expression), (yyvsp[(3) - (4)].expression), NULL);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 20:
+
+/* Line 1455 of yacc.c */
+#line 306 "glsl_parser.ypp"
+ {
+ (yyval.expression) = (yyvsp[(1) - (1)].expression);
+ ;}
+ break;
+
+ case 21:
+
+/* Line 1455 of yacc.c */
+#line 310 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_field_selection, (yyvsp[(1) - (3)].expression), NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->primary_expression.identifier = (yyvsp[(3) - (3)].identifier);
+ ;}
+ break;
+
+ case 22:
+
+/* Line 1455 of yacc.c */
+#line 317 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_post_inc, (yyvsp[(1) - (2)].expression), NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 23:
+
+/* Line 1455 of yacc.c */
+#line 323 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_post_dec, (yyvsp[(1) - (2)].expression), NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 27:
+
+/* Line 1455 of yacc.c */
+#line 341 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_field_selection, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression), NULL);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 32:
+
+/* Line 1455 of yacc.c */
+#line 360 "glsl_parser.ypp"
+ {
+ (yyval.expression) = (yyvsp[(1) - (2)].expression);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->expressions.push_tail(& (yyvsp[(2) - (2)].expression)->link);
+ ;}
+ break;
+
+ case 33:
+
+/* Line 1455 of yacc.c */
+#line 366 "glsl_parser.ypp"
+ {
+ (yyval.expression) = (yyvsp[(1) - (3)].expression);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->expressions.push_tail(& (yyvsp[(3) - (3)].expression)->link);
+ ;}
+ break;
+
+ case 35:
+
+/* Line 1455 of yacc.c */
+#line 382 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_function_expression((yyvsp[(1) - (1)].type_specifier));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 36:
+
+/* Line 1455 of yacc.c */
+#line 388 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_expression *callee = new(ctx) ast_expression((yyvsp[(1) - (1)].identifier));
+ (yyval.expression) = new(ctx) ast_function_expression(callee);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 37:
+
+/* Line 1455 of yacc.c */
+#line 395 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_expression *callee = new(ctx) ast_expression((yyvsp[(1) - (1)].identifier));
+ (yyval.expression) = new(ctx) ast_function_expression(callee);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 39:
+
+/* Line 1455 of yacc.c */
+#line 407 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_pre_inc, (yyvsp[(2) - (2)].expression), NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 40:
+
+/* Line 1455 of yacc.c */
+#line 413 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_pre_dec, (yyvsp[(2) - (2)].expression), NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 41:
+
+/* Line 1455 of yacc.c */
+#line 419 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression((yyvsp[(1) - (2)].n), (yyvsp[(2) - (2)].expression), NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 42:
+
+/* Line 1455 of yacc.c */
+#line 428 "glsl_parser.ypp"
+ { (yyval.n) = ast_plus; ;}
+ break;
+
+ case 43:
+
+/* Line 1455 of yacc.c */
+#line 429 "glsl_parser.ypp"
+ { (yyval.n) = ast_neg; ;}
+ break;
+
+ case 44:
+
+/* Line 1455 of yacc.c */
+#line 430 "glsl_parser.ypp"
+ { (yyval.n) = ast_logic_not; ;}
+ break;
+
+ case 45:
+
+/* Line 1455 of yacc.c */
+#line 431 "glsl_parser.ypp"
+ { (yyval.n) = ast_bit_not; ;}
+ break;
+
+ case 47:
+
+/* Line 1455 of yacc.c */
+#line 437 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_mul, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 48:
+
+/* Line 1455 of yacc.c */
+#line 443 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_div, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 49:
+
+/* Line 1455 of yacc.c */
+#line 449 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_mod, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 51:
+
+/* Line 1455 of yacc.c */
+#line 459 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_add, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 52:
+
+/* Line 1455 of yacc.c */
+#line 465 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_sub, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 54:
+
+/* Line 1455 of yacc.c */
+#line 475 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_lshift, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 55:
+
+/* Line 1455 of yacc.c */
+#line 481 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_rshift, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 57:
+
+/* Line 1455 of yacc.c */
+#line 491 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_less, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 58:
+
+/* Line 1455 of yacc.c */
+#line 497 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_greater, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 59:
+
+/* Line 1455 of yacc.c */
+#line 503 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_lequal, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 60:
+
+/* Line 1455 of yacc.c */
+#line 509 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_gequal, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 62:
+
+/* Line 1455 of yacc.c */
+#line 519 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_equal, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 63:
+
+/* Line 1455 of yacc.c */
+#line 525 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_nequal, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 65:
+
+/* Line 1455 of yacc.c */
+#line 535 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_bit_or, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 67:
+
+/* Line 1455 of yacc.c */
+#line 545 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_bit_xor, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 69:
+
+/* Line 1455 of yacc.c */
+#line 555 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_bit_or, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 71:
+
+/* Line 1455 of yacc.c */
+#line 565 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_logic_and, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 73:
+
+/* Line 1455 of yacc.c */
+#line 575 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_logic_xor, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 75:
+
+/* Line 1455 of yacc.c */
+#line 585 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression_bin(ast_logic_or, (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 77:
+
+/* Line 1455 of yacc.c */
+#line 595 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression(ast_conditional, (yyvsp[(1) - (5)].expression), (yyvsp[(3) - (5)].expression), (yyvsp[(5) - (5)].expression));
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 79:
+
+/* Line 1455 of yacc.c */
+#line 605 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.expression) = new(ctx) ast_expression((yyvsp[(2) - (3)].n), (yyvsp[(1) - (3)].expression), (yyvsp[(3) - (3)].expression), NULL);
+ (yyval.expression)->set_location(yylloc);
+ ;}
+ break;
+
+ case 80:
+
+/* Line 1455 of yacc.c */
+#line 613 "glsl_parser.ypp"
+ { (yyval.n) = ast_assign; ;}
+ break;
+
+ case 81:
+
+/* Line 1455 of yacc.c */
+#line 614 "glsl_parser.ypp"
+ { (yyval.n) = ast_mul_assign; ;}
+ break;
+
+ case 82:
+
+/* Line 1455 of yacc.c */
+#line 615 "glsl_parser.ypp"
+ { (yyval.n) = ast_div_assign; ;}
+ break;
+
+ case 83:
+
+/* Line 1455 of yacc.c */
+#line 616 "glsl_parser.ypp"
+ { (yyval.n) = ast_mod_assign; ;}
+ break;
+
+ case 84:
+
+/* Line 1455 of yacc.c */
+#line 617 "glsl_parser.ypp"
+ { (yyval.n) = ast_add_assign; ;}
+ break;
+
+ case 85:
+
+/* Line 1455 of yacc.c */
+#line 618 "glsl_parser.ypp"
+ { (yyval.n) = ast_sub_assign; ;}
+ break;
+
+ case 86:
+
+/* Line 1455 of yacc.c */
+#line 619 "glsl_parser.ypp"
+ { (yyval.n) = ast_ls_assign; ;}
+ break;
+
+ case 87:
+
+/* Line 1455 of yacc.c */
+#line 620 "glsl_parser.ypp"
+ { (yyval.n) = ast_rs_assign; ;}
+ break;
+
+ case 88:
+
+/* Line 1455 of yacc.c */
+#line 621 "glsl_parser.ypp"
+ { (yyval.n) = ast_and_assign; ;}
+ break;
+
+ case 89:
+
+/* Line 1455 of yacc.c */
+#line 622 "glsl_parser.ypp"
+ { (yyval.n) = ast_xor_assign; ;}
+ break;
+
+ case 90:
+
+/* Line 1455 of yacc.c */
+#line 623 "glsl_parser.ypp"
+ { (yyval.n) = ast_or_assign; ;}
+ break;
+
+ case 91:
+
+/* Line 1455 of yacc.c */
+#line 628 "glsl_parser.ypp"
+ {
+ (yyval.expression) = (yyvsp[(1) - (1)].expression);
+ ;}
+ break;
+
+ case 92:
+
+/* Line 1455 of yacc.c */
+#line 632 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ if ((yyvsp[(1) - (3)].expression)->oper != ast_sequence) {
+ (yyval.expression) = new(ctx) ast_expression(ast_sequence, NULL, NULL, NULL);
+ (yyval.expression)->set_location(yylloc);
+ (yyval.expression)->expressions.push_tail(& (yyvsp[(1) - (3)].expression)->link);
+ } else {
+ (yyval.expression) = (yyvsp[(1) - (3)].expression);
+ }
+
+ (yyval.expression)->expressions.push_tail(& (yyvsp[(3) - (3)].expression)->link);
+ ;}
+ break;
+
+ case 94:
+
+/* Line 1455 of yacc.c */
+#line 652 "glsl_parser.ypp"
+ {
+ (yyval.node) = (yyvsp[(1) - (2)].function);
+ ;}
+ break;
+
+ case 95:
+
+/* Line 1455 of yacc.c */
+#line 656 "glsl_parser.ypp"
+ {
+ (yyval.node) = (yyvsp[(1) - (2)].declarator_list);
+ ;}
+ break;
+
+ case 96:
+
+/* Line 1455 of yacc.c */
+#line 660 "glsl_parser.ypp"
+ {
+ if (((yyvsp[(3) - (4)].type_specifier)->type_specifier != ast_float)
+ && ((yyvsp[(3) - (4)].type_specifier)->type_specifier != ast_int)) {
+ _mesa_glsl_error(& (yylsp[(3) - (4)]), state, "global precision qualifier can "
+ "only be applied to `int' or `float'\n");
+ YYERROR;
+ }
+
+ (yyval.node) = NULL; /* FINISHME */
+ ;}
+ break;
+
+ case 100:
+
+/* Line 1455 of yacc.c */
+#line 683 "glsl_parser.ypp"
+ {
+ (yyval.function) = (yyvsp[(1) - (2)].function);
+ (yyval.function)->parameters.push_tail(& (yyvsp[(2) - (2)].parameter_declarator)->link);
+ ;}
+ break;
+
+ case 101:
+
+/* Line 1455 of yacc.c */
+#line 688 "glsl_parser.ypp"
+ {
+ (yyval.function) = (yyvsp[(1) - (3)].function);
+ (yyval.function)->parameters.push_tail(& (yyvsp[(3) - (3)].parameter_declarator)->link);
+ ;}
+ break;
+
+ case 102:
+
+/* Line 1455 of yacc.c */
+#line 696 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.function) = new(ctx) ast_function();
+ (yyval.function)->set_location(yylloc);
+ (yyval.function)->return_type = (yyvsp[(1) - (3)].fully_specified_type);
+ (yyval.function)->identifier = (yyvsp[(2) - (3)].identifier);
+ ;}
+ break;
+
+ case 103:
+
+/* Line 1455 of yacc.c */
+#line 707 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.parameter_declarator) = new(ctx) ast_parameter_declarator();
+ (yyval.parameter_declarator)->set_location(yylloc);
+ (yyval.parameter_declarator)->type = new(ctx) ast_fully_specified_type();
+ (yyval.parameter_declarator)->type->set_location(yylloc);
+ (yyval.parameter_declarator)->type->specifier = (yyvsp[(1) - (2)].type_specifier);
+ (yyval.parameter_declarator)->identifier = (yyvsp[(2) - (2)].identifier);
+ ;}
+ break;
+
+ case 104:
+
+/* Line 1455 of yacc.c */
+#line 717 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.parameter_declarator) = new(ctx) ast_parameter_declarator();
+ (yyval.parameter_declarator)->set_location(yylloc);
+ (yyval.parameter_declarator)->type = new(ctx) ast_fully_specified_type();
+ (yyval.parameter_declarator)->type->set_location(yylloc);
+ (yyval.parameter_declarator)->type->specifier = (yyvsp[(1) - (5)].type_specifier);
+ (yyval.parameter_declarator)->identifier = (yyvsp[(2) - (5)].identifier);
+ (yyval.parameter_declarator)->is_array = true;
+ (yyval.parameter_declarator)->array_size = (yyvsp[(4) - (5)].expression);
+ ;}
+ break;
+
+ case 105:
+
+/* Line 1455 of yacc.c */
+#line 732 "glsl_parser.ypp"
+ {
+ (yyvsp[(1) - (3)].type_qualifier).i |= (yyvsp[(2) - (3)].type_qualifier).i;
+
+ (yyval.parameter_declarator) = (yyvsp[(3) - (3)].parameter_declarator);
+ (yyval.parameter_declarator)->type->qualifier = (yyvsp[(1) - (3)].type_qualifier).q;
+ ;}
+ break;
+
+ case 106:
+
+/* Line 1455 of yacc.c */
+#line 739 "glsl_parser.ypp"
+ {
+ (yyval.parameter_declarator) = (yyvsp[(2) - (2)].parameter_declarator);
+ (yyval.parameter_declarator)->type->qualifier = (yyvsp[(1) - (2)].type_qualifier).q;
+ ;}
+ break;
+
+ case 107:
+
+/* Line 1455 of yacc.c */
+#line 744 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyvsp[(1) - (3)].type_qualifier).i |= (yyvsp[(2) - (3)].type_qualifier).i;
+
+ (yyval.parameter_declarator) = new(ctx) ast_parameter_declarator();
+ (yyval.parameter_declarator)->set_location(yylloc);
+ (yyval.parameter_declarator)->type = new(ctx) ast_fully_specified_type();
+ (yyval.parameter_declarator)->type->qualifier = (yyvsp[(1) - (3)].type_qualifier).q;
+ (yyval.parameter_declarator)->type->specifier = (yyvsp[(3) - (3)].type_specifier);
+ ;}
+ break;
+
+ case 108:
+
+/* Line 1455 of yacc.c */
+#line 755 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.parameter_declarator) = new(ctx) ast_parameter_declarator();
+ (yyval.parameter_declarator)->set_location(yylloc);
+ (yyval.parameter_declarator)->type = new(ctx) ast_fully_specified_type();
+ (yyval.parameter_declarator)->type->qualifier = (yyvsp[(1) - (2)].type_qualifier).q;
+ (yyval.parameter_declarator)->type->specifier = (yyvsp[(2) - (2)].type_specifier);
+ ;}
+ break;
+
+ case 109:
+
+/* Line 1455 of yacc.c */
+#line 766 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; ;}
+ break;
+
+ case 110:
+
+/* Line 1455 of yacc.c */
+#line 767 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.in = 1; ;}
+ break;
+
+ case 111:
+
+/* Line 1455 of yacc.c */
+#line 768 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.out = 1; ;}
+ break;
+
+ case 112:
+
+/* Line 1455 of yacc.c */
+#line 769 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.in = 1; (yyval.type_qualifier).q.out = 1; ;}
+ break;
+
+ case 115:
+
+/* Line 1455 of yacc.c */
+#line 779 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(3) - (3)].identifier), false, NULL, NULL);
+ decl->set_location(yylloc);
+
+ (yyval.declarator_list) = (yyvsp[(1) - (3)].declarator_list);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 116:
+
+/* Line 1455 of yacc.c */
+#line 788 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(3) - (5)].identifier), true, NULL, NULL);
+ decl->set_location(yylloc);
+
+ (yyval.declarator_list) = (yyvsp[(1) - (5)].declarator_list);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 117:
+
+/* Line 1455 of yacc.c */
+#line 797 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(3) - (6)].identifier), true, (yyvsp[(5) - (6)].expression), NULL);
+ decl->set_location(yylloc);
+
+ (yyval.declarator_list) = (yyvsp[(1) - (6)].declarator_list);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 118:
+
+/* Line 1455 of yacc.c */
+#line 806 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(3) - (7)].identifier), true, NULL, (yyvsp[(7) - (7)].expression));
+ decl->set_location(yylloc);
+
+ (yyval.declarator_list) = (yyvsp[(1) - (7)].declarator_list);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 119:
+
+/* Line 1455 of yacc.c */
+#line 815 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(3) - (8)].identifier), true, (yyvsp[(5) - (8)].expression), (yyvsp[(8) - (8)].expression));
+ decl->set_location(yylloc);
+
+ (yyval.declarator_list) = (yyvsp[(1) - (8)].declarator_list);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 120:
+
+/* Line 1455 of yacc.c */
+#line 824 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(3) - (5)].identifier), false, NULL, (yyvsp[(5) - (5)].expression));
+ decl->set_location(yylloc);
+
+ (yyval.declarator_list) = (yyvsp[(1) - (5)].declarator_list);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 121:
+
+/* Line 1455 of yacc.c */
+#line 837 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ if ((yyvsp[(1) - (1)].fully_specified_type)->specifier->type_specifier != ast_struct) {
+ _mesa_glsl_error(& (yylsp[(1) - (1)]), state, "empty declaration list\n");
+ YYERROR;
+ } else {
+ (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[(1) - (1)].fully_specified_type));
+ (yyval.declarator_list)->set_location(yylloc);
+ }
+ ;}
+ break;
+
+ case 122:
+
+/* Line 1455 of yacc.c */
+#line 848 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(2) - (2)].identifier), false, NULL, NULL);
+
+ (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[(1) - (2)].fully_specified_type));
+ (yyval.declarator_list)->set_location(yylloc);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 123:
+
+/* Line 1455 of yacc.c */
+#line 857 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(2) - (4)].identifier), true, NULL, NULL);
+
+ (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[(1) - (4)].fully_specified_type));
+ (yyval.declarator_list)->set_location(yylloc);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 124:
+
+/* Line 1455 of yacc.c */
+#line 866 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(2) - (5)].identifier), true, (yyvsp[(4) - (5)].expression), NULL);
+
+ (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[(1) - (5)].fully_specified_type));
+ (yyval.declarator_list)->set_location(yylloc);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 125:
+
+/* Line 1455 of yacc.c */
+#line 875 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(2) - (6)].identifier), true, NULL, (yyvsp[(6) - (6)].expression));
+
+ (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[(1) - (6)].fully_specified_type));
+ (yyval.declarator_list)->set_location(yylloc);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 126:
+
+/* Line 1455 of yacc.c */
+#line 884 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(2) - (7)].identifier), true, (yyvsp[(4) - (7)].expression), (yyvsp[(7) - (7)].expression));
+
+ (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[(1) - (7)].fully_specified_type));
+ (yyval.declarator_list)->set_location(yylloc);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 127:
+
+/* Line 1455 of yacc.c */
+#line 893 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(2) - (4)].identifier), false, NULL, (yyvsp[(4) - (4)].expression));
+
+ (yyval.declarator_list) = new(ctx) ast_declarator_list((yyvsp[(1) - (4)].fully_specified_type));
+ (yyval.declarator_list)->set_location(yylloc);
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 128:
+
+/* Line 1455 of yacc.c */
+#line 902 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(2) - (2)].identifier), false, NULL, NULL);
+
+ (yyval.declarator_list) = new(ctx) ast_declarator_list(NULL);
+ (yyval.declarator_list)->set_location(yylloc);
+ (yyval.declarator_list)->invariant = true;
+
+ (yyval.declarator_list)->declarations.push_tail(&decl->link);
+ ;}
+ break;
+
+ case 129:
+
+/* Line 1455 of yacc.c */
+#line 916 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.fully_specified_type) = new(ctx) ast_fully_specified_type();
+ (yyval.fully_specified_type)->set_location(yylloc);
+ (yyval.fully_specified_type)->specifier = (yyvsp[(1) - (1)].type_specifier);
+ ;}
+ break;
+
+ case 130:
+
+/* Line 1455 of yacc.c */
+#line 923 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.fully_specified_type) = new(ctx) ast_fully_specified_type();
+ (yyval.fully_specified_type)->set_location(yylloc);
+ (yyval.fully_specified_type)->qualifier = (yyvsp[(1) - (2)].type_qualifier).q;
+ (yyval.fully_specified_type)->specifier = (yyvsp[(2) - (2)].type_specifier);
+ ;}
+ break;
+
+ case 131:
+
+/* Line 1455 of yacc.c */
+#line 933 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.smooth = 1; ;}
+ break;
+
+ case 132:
+
+/* Line 1455 of yacc.c */
+#line 934 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.flat = 1; ;}
+ break;
+
+ case 133:
+
+/* Line 1455 of yacc.c */
+#line 935 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.noperspective = 1; ;}
+ break;
+
+ case 134:
+
+/* Line 1455 of yacc.c */
+#line 939 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.constant = 1; ;}
+ break;
+
+ case 136:
+
+/* Line 1455 of yacc.c */
+#line 945 "glsl_parser.ypp"
+ {
+ (yyval.type_qualifier).i = (yyvsp[(1) - (2)].type_qualifier).i | (yyvsp[(2) - (2)].type_qualifier).i;
+ ;}
+ break;
+
+ case 137:
+
+/* Line 1455 of yacc.c */
+#line 949 "glsl_parser.ypp"
+ {
+ (yyval.type_qualifier) = (yyvsp[(2) - (2)].type_qualifier);
+ (yyval.type_qualifier).q.invariant = 1;
+ ;}
+ break;
+
+ case 138:
+
+/* Line 1455 of yacc.c */
+#line 956 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.constant = 1; ;}
+ break;
+
+ case 139:
+
+/* Line 1455 of yacc.c */
+#line 957 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.attribute = 1; ;}
+ break;
+
+ case 140:
+
+/* Line 1455 of yacc.c */
+#line 958 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.varying = 1; ;}
+ break;
+
+ case 141:
+
+/* Line 1455 of yacc.c */
+#line 959 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.centroid = 1; (yyval.type_qualifier).q.varying = 1; ;}
+ break;
+
+ case 142:
+
+/* Line 1455 of yacc.c */
+#line 960 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.in = 1; ;}
+ break;
+
+ case 143:
+
+/* Line 1455 of yacc.c */
+#line 961 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.out = 1; ;}
+ break;
+
+ case 144:
+
+/* Line 1455 of yacc.c */
+#line 962 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.centroid = 1; (yyval.type_qualifier).q.in = 1; ;}
+ break;
+
+ case 145:
+
+/* Line 1455 of yacc.c */
+#line 963 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.centroid = 1; (yyval.type_qualifier).q.out = 1; ;}
+ break;
+
+ case 146:
+
+/* Line 1455 of yacc.c */
+#line 964 "glsl_parser.ypp"
+ { (yyval.type_qualifier).i = 0; (yyval.type_qualifier).q.uniform = 1; ;}
+ break;
+
+ case 148:
+
+/* Line 1455 of yacc.c */
+#line 970 "glsl_parser.ypp"
+ {
+ (yyval.type_specifier) = (yyvsp[(2) - (2)].type_specifier);
+ (yyval.type_specifier)->precision = (yyvsp[(1) - (2)].n);
+ ;}
+ break;
+
+ case 150:
+
+/* Line 1455 of yacc.c */
+#line 979 "glsl_parser.ypp"
+ {
+ (yyval.type_specifier) = (yyvsp[(1) - (3)].type_specifier);
+ (yyval.type_specifier)->is_array = true;
+ (yyval.type_specifier)->array_size = NULL;
+ ;}
+ break;
+
+ case 151:
+
+/* Line 1455 of yacc.c */
+#line 985 "glsl_parser.ypp"
+ {
+ (yyval.type_specifier) = (yyvsp[(1) - (4)].type_specifier);
+ (yyval.type_specifier)->is_array = true;
+ (yyval.type_specifier)->array_size = (yyvsp[(3) - (4)].expression);
+ ;}
+ break;
+
+ case 152:
+
+/* Line 1455 of yacc.c */
+#line 994 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.type_specifier) = new(ctx) ast_type_specifier((yyvsp[(1) - (1)].n));
+ (yyval.type_specifier)->set_location(yylloc);
+ ;}
+ break;
+
+ case 153:
+
+/* Line 1455 of yacc.c */
+#line 1000 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.type_specifier) = new(ctx) ast_type_specifier((yyvsp[(1) - (1)].struct_specifier));
+ (yyval.type_specifier)->set_location(yylloc);
+ ;}
+ break;
+
+ case 154:
+
+/* Line 1455 of yacc.c */
+#line 1006 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.type_specifier) = new(ctx) ast_type_specifier((yyvsp[(1) - (1)].identifier));
+ (yyval.type_specifier)->set_location(yylloc);
+ ;}
+ break;
+
+ case 155:
+
+/* Line 1455 of yacc.c */
+#line 1014 "glsl_parser.ypp"
+ { (yyval.n) = ast_void; ;}
+ break;
+
+ case 156:
+
+/* Line 1455 of yacc.c */
+#line 1015 "glsl_parser.ypp"
+ { (yyval.n) = ast_float; ;}
+ break;
+
+ case 157:
+
+/* Line 1455 of yacc.c */
+#line 1016 "glsl_parser.ypp"
+ { (yyval.n) = ast_int; ;}
+ break;
+
+ case 158:
+
+/* Line 1455 of yacc.c */
+#line 1017 "glsl_parser.ypp"
+ { (yyval.n) = ast_uint; ;}
+ break;
+
+ case 159:
+
+/* Line 1455 of yacc.c */
+#line 1018 "glsl_parser.ypp"
+ { (yyval.n) = ast_bool; ;}
+ break;
+
+ case 160:
+
+/* Line 1455 of yacc.c */
+#line 1019 "glsl_parser.ypp"
+ { (yyval.n) = ast_vec2; ;}
+ break;
+
+ case 161:
+
+/* Line 1455 of yacc.c */
+#line 1020 "glsl_parser.ypp"
+ { (yyval.n) = ast_vec3; ;}
+ break;
+
+ case 162:
+
+/* Line 1455 of yacc.c */
+#line 1021 "glsl_parser.ypp"
+ { (yyval.n) = ast_vec4; ;}
+ break;
+
+ case 163:
+
+/* Line 1455 of yacc.c */
+#line 1022 "glsl_parser.ypp"
+ { (yyval.n) = ast_bvec2; ;}
+ break;
+
+ case 164:
+
+/* Line 1455 of yacc.c */
+#line 1023 "glsl_parser.ypp"
+ { (yyval.n) = ast_bvec3; ;}
+ break;
+
+ case 165:
+
+/* Line 1455 of yacc.c */
+#line 1024 "glsl_parser.ypp"
+ { (yyval.n) = ast_bvec4; ;}
+ break;
+
+ case 166:
+
+/* Line 1455 of yacc.c */
+#line 1025 "glsl_parser.ypp"
+ { (yyval.n) = ast_ivec2; ;}
+ break;
+
+ case 167:
+
+/* Line 1455 of yacc.c */
+#line 1026 "glsl_parser.ypp"
+ { (yyval.n) = ast_ivec3; ;}
+ break;
+
+ case 168:
+
+/* Line 1455 of yacc.c */
+#line 1027 "glsl_parser.ypp"
+ { (yyval.n) = ast_ivec4; ;}
+ break;
+
+ case 169:
+
+/* Line 1455 of yacc.c */
+#line 1028 "glsl_parser.ypp"
+ { (yyval.n) = ast_uvec2; ;}
+ break;
+
+ case 170:
+
+/* Line 1455 of yacc.c */
+#line 1029 "glsl_parser.ypp"
+ { (yyval.n) = ast_uvec3; ;}
+ break;
+
+ case 171:
+
+/* Line 1455 of yacc.c */
+#line 1030 "glsl_parser.ypp"
+ { (yyval.n) = ast_uvec4; ;}
+ break;
+
+ case 172:
+
+/* Line 1455 of yacc.c */
+#line 1031 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat2; ;}
+ break;
+
+ case 173:
+
+/* Line 1455 of yacc.c */
+#line 1032 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat3; ;}
+ break;
+
+ case 174:
+
+/* Line 1455 of yacc.c */
+#line 1033 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat4; ;}
+ break;
+
+ case 175:
+
+/* Line 1455 of yacc.c */
+#line 1034 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat2; ;}
+ break;
+
+ case 176:
+
+/* Line 1455 of yacc.c */
+#line 1035 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat2x3; ;}
+ break;
+
+ case 177:
+
+/* Line 1455 of yacc.c */
+#line 1036 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat2x4; ;}
+ break;
+
+ case 178:
+
+/* Line 1455 of yacc.c */
+#line 1037 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat3x2; ;}
+ break;
+
+ case 179:
+
+/* Line 1455 of yacc.c */
+#line 1038 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat3; ;}
+ break;
+
+ case 180:
+
+/* Line 1455 of yacc.c */
+#line 1039 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat3x4; ;}
+ break;
+
+ case 181:
+
+/* Line 1455 of yacc.c */
+#line 1040 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat4x2; ;}
+ break;
+
+ case 182:
+
+/* Line 1455 of yacc.c */
+#line 1041 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat4x3; ;}
+ break;
+
+ case 183:
+
+/* Line 1455 of yacc.c */
+#line 1042 "glsl_parser.ypp"
+ { (yyval.n) = ast_mat4; ;}
+ break;
+
+ case 184:
+
+/* Line 1455 of yacc.c */
+#line 1043 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler1d; ;}
+ break;
+
+ case 185:
+
+/* Line 1455 of yacc.c */
+#line 1044 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler2d; ;}
+ break;
+
+ case 186:
+
+/* Line 1455 of yacc.c */
+#line 1045 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler2drect; ;}
+ break;
+
+ case 187:
+
+/* Line 1455 of yacc.c */
+#line 1046 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler3d; ;}
+ break;
+
+ case 188:
+
+/* Line 1455 of yacc.c */
+#line 1047 "glsl_parser.ypp"
+ { (yyval.n) = ast_samplercube; ;}
+ break;
+
+ case 189:
+
+/* Line 1455 of yacc.c */
+#line 1048 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler1dshadow; ;}
+ break;
+
+ case 190:
+
+/* Line 1455 of yacc.c */
+#line 1049 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler2dshadow; ;}
+ break;
+
+ case 191:
+
+/* Line 1455 of yacc.c */
+#line 1050 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler2drectshadow; ;}
+ break;
+
+ case 192:
+
+/* Line 1455 of yacc.c */
+#line 1051 "glsl_parser.ypp"
+ { (yyval.n) = ast_samplercubeshadow; ;}
+ break;
+
+ case 193:
+
+/* Line 1455 of yacc.c */
+#line 1052 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler1darray; ;}
+ break;
+
+ case 194:
+
+/* Line 1455 of yacc.c */
+#line 1053 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler2darray; ;}
+ break;
+
+ case 195:
+
+/* Line 1455 of yacc.c */
+#line 1054 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler1darrayshadow; ;}
+ break;
+
+ case 196:
+
+/* Line 1455 of yacc.c */
+#line 1055 "glsl_parser.ypp"
+ { (yyval.n) = ast_sampler2darrayshadow; ;}
+ break;
+
+ case 197:
+
+/* Line 1455 of yacc.c */
+#line 1056 "glsl_parser.ypp"
+ { (yyval.n) = ast_isampler1d; ;}
+ break;
+
+ case 198:
+
+/* Line 1455 of yacc.c */
+#line 1057 "glsl_parser.ypp"
+ { (yyval.n) = ast_isampler2d; ;}
+ break;
+
+ case 199:
+
+/* Line 1455 of yacc.c */
+#line 1058 "glsl_parser.ypp"
+ { (yyval.n) = ast_isampler3d; ;}
+ break;
+
+ case 200:
+
+/* Line 1455 of yacc.c */
+#line 1059 "glsl_parser.ypp"
+ { (yyval.n) = ast_isamplercube; ;}
+ break;
+
+ case 201:
+
+/* Line 1455 of yacc.c */
+#line 1060 "glsl_parser.ypp"
+ { (yyval.n) = ast_isampler1darray; ;}
+ break;
+
+ case 202:
+
+/* Line 1455 of yacc.c */
+#line 1061 "glsl_parser.ypp"
+ { (yyval.n) = ast_isampler2darray; ;}
+ break;
+
+ case 203:
+
+/* Line 1455 of yacc.c */
+#line 1062 "glsl_parser.ypp"
+ { (yyval.n) = ast_usampler1d; ;}
+ break;
+
+ case 204:
+
+/* Line 1455 of yacc.c */
+#line 1063 "glsl_parser.ypp"
+ { (yyval.n) = ast_usampler2d; ;}
+ break;
+
+ case 205:
+
+/* Line 1455 of yacc.c */
+#line 1064 "glsl_parser.ypp"
+ { (yyval.n) = ast_usampler3d; ;}
+ break;
+
+ case 206:
+
+/* Line 1455 of yacc.c */
+#line 1065 "glsl_parser.ypp"
+ { (yyval.n) = ast_usamplercube; ;}
+ break;
+
+ case 207:
+
+/* Line 1455 of yacc.c */
+#line 1066 "glsl_parser.ypp"
+ { (yyval.n) = ast_usampler1darray; ;}
+ break;
+
+ case 208:
+
+/* Line 1455 of yacc.c */
+#line 1067 "glsl_parser.ypp"
+ { (yyval.n) = ast_usampler2darray; ;}
+ break;
+
+ case 209:
+
+/* Line 1455 of yacc.c */
+#line 1071 "glsl_parser.ypp"
+ {
+ if (state->language_version < 130)
+ _mesa_glsl_error(& (yylsp[(1) - (1)]), state,
+ "precission qualifier forbidden "
+ "in GLSL %d.%d (1.30 or later "
+ "required)\n",
+ state->language_version / 100,
+ state->language_version % 100);
+
+ (yyval.n) = ast_precision_high;
+ ;}
+ break;
+
+ case 210:
+
+/* Line 1455 of yacc.c */
+#line 1082 "glsl_parser.ypp"
+ {
+ if (state->language_version < 130)
+ _mesa_glsl_error(& (yylsp[(1) - (1)]), state,
+ "precission qualifier forbidden "
+ "in GLSL %d.%d (1.30 or later "
+ "required)\n",
+ state->language_version / 100,
+ state->language_version % 100);
+
+ (yyval.n) = ast_precision_medium;
+ ;}
+ break;
+
+ case 211:
+
+/* Line 1455 of yacc.c */
+#line 1093 "glsl_parser.ypp"
+ {
+ if (state->language_version < 130)
+ _mesa_glsl_error(& (yylsp[(1) - (1)]), state,
+ "precission qualifier forbidden "
+ "in GLSL %d.%d (1.30 or later "
+ "required)\n",
+ state->language_version / 100,
+ state->language_version % 100);
+
+ (yyval.n) = ast_precision_low;
+ ;}
+ break;
+
+ case 212:
+
+/* Line 1455 of yacc.c */
+#line 1108 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.struct_specifier) = new(ctx) ast_struct_specifier((yyvsp[(2) - (5)].identifier), (yyvsp[(4) - (5)].node));
+ (yyval.struct_specifier)->set_location(yylloc);
+ ;}
+ break;
+
+ case 213:
+
+/* Line 1455 of yacc.c */
+#line 1114 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.struct_specifier) = new(ctx) ast_struct_specifier(NULL, (yyvsp[(3) - (4)].node));
+ (yyval.struct_specifier)->set_location(yylloc);
+ ;}
+ break;
+
+ case 214:
+
+/* Line 1455 of yacc.c */
+#line 1123 "glsl_parser.ypp"
+ {
+ (yyval.node) = (struct ast_node *) (yyvsp[(1) - (1)].declarator_list);
+ (yyvsp[(1) - (1)].declarator_list)->link.self_link();
+ ;}
+ break;
+
+ case 215:
+
+/* Line 1455 of yacc.c */
+#line 1128 "glsl_parser.ypp"
+ {
+ (yyval.node) = (struct ast_node *) (yyvsp[(1) - (2)].node);
+ (yyval.node)->link.insert_before(& (yyvsp[(2) - (2)].declarator_list)->link);
+ ;}
+ break;
+
+ case 216:
+
+/* Line 1455 of yacc.c */
+#line 1136 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_fully_specified_type *type = new(ctx) ast_fully_specified_type();
+ type->set_location(yylloc);
+
+ type->specifier = (yyvsp[(1) - (3)].type_specifier);
+ (yyval.declarator_list) = new(ctx) ast_declarator_list(type);
+ (yyval.declarator_list)->set_location(yylloc);
+
+ (yyval.declarator_list)->declarations.push_degenerate_list_at_head(& (yyvsp[(2) - (3)].declaration)->link);
+ ;}
+ break;
+
+ case 217:
+
+/* Line 1455 of yacc.c */
+#line 1151 "glsl_parser.ypp"
+ {
+ (yyval.declaration) = (yyvsp[(1) - (1)].declaration);
+ (yyvsp[(1) - (1)].declaration)->link.self_link();
+ ;}
+ break;
+
+ case 218:
+
+/* Line 1455 of yacc.c */
+#line 1156 "glsl_parser.ypp"
+ {
+ (yyval.declaration) = (yyvsp[(1) - (3)].declaration);
+ (yyval.declaration)->link.insert_before(& (yyvsp[(3) - (3)].declaration)->link);
+ ;}
+ break;
+
+ case 219:
+
+/* Line 1455 of yacc.c */
+#line 1164 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.declaration) = new(ctx) ast_declaration((yyvsp[(1) - (1)].identifier), false, NULL, NULL);
+ (yyval.declaration)->set_location(yylloc);
+ ;}
+ break;
+
+ case 220:
+
+/* Line 1455 of yacc.c */
+#line 1170 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.declaration) = new(ctx) ast_declaration((yyvsp[(1) - (4)].identifier), true, (yyvsp[(3) - (4)].expression), NULL);
+ (yyval.declaration)->set_location(yylloc);
+ ;}
+ break;
+
+ case 225:
+
+/* Line 1455 of yacc.c */
+#line 1193 "glsl_parser.ypp"
+ { (yyval.node) = (struct ast_node *) (yyvsp[(1) - (1)].compound_statement); ;}
+ break;
+
+ case 231:
+
+/* Line 1455 of yacc.c */
+#line 1205 "glsl_parser.ypp"
+ { (yyval.node) = NULL; ;}
+ break;
+
+ case 232:
+
+/* Line 1455 of yacc.c */
+#line 1206 "glsl_parser.ypp"
+ { (yyval.node) = NULL; ;}
+ break;
+
+ case 235:
+
+/* Line 1455 of yacc.c */
+#line 1213 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.compound_statement) = new(ctx) ast_compound_statement(true, NULL);
+ (yyval.compound_statement)->set_location(yylloc);
+ ;}
+ break;
+
+ case 236:
+
+/* Line 1455 of yacc.c */
+#line 1219 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.compound_statement) = new(ctx) ast_compound_statement(true, (yyvsp[(2) - (3)].node));
+ (yyval.compound_statement)->set_location(yylloc);
+ ;}
+ break;
+
+ case 237:
+
+/* Line 1455 of yacc.c */
+#line 1227 "glsl_parser.ypp"
+ { (yyval.node) = (struct ast_node *) (yyvsp[(1) - (1)].compound_statement); ;}
+ break;
+
+ case 239:
+
+/* Line 1455 of yacc.c */
+#line 1233 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.compound_statement) = new(ctx) ast_compound_statement(false, NULL);
+ (yyval.compound_statement)->set_location(yylloc);
+ ;}
+ break;
+
+ case 240:
+
+/* Line 1455 of yacc.c */
+#line 1239 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.compound_statement) = new(ctx) ast_compound_statement(false, (yyvsp[(2) - (3)].node));
+ (yyval.compound_statement)->set_location(yylloc);
+ ;}
+ break;
+
+ case 241:
+
+/* Line 1455 of yacc.c */
+#line 1248 "glsl_parser.ypp"
+ {
+ if ((yyvsp[(1) - (1)].node) == NULL) {
+ _mesa_glsl_error(& (yylsp[(1) - (1)]), state, "<nil> statement\n");
+ assert((yyvsp[(1) - (1)].node) != NULL);
+ }
+
+ (yyval.node) = (yyvsp[(1) - (1)].node);
+ (yyval.node)->link.self_link();
+ ;}
+ break;
+
+ case 242:
+
+/* Line 1455 of yacc.c */
+#line 1258 "glsl_parser.ypp"
+ {
+ if ((yyvsp[(2) - (2)].node) == NULL) {
+ _mesa_glsl_error(& (yylsp[(2) - (2)]), state, "<nil> statement\n");
+ assert((yyvsp[(2) - (2)].node) != NULL);
+ }
+ (yyval.node) = (yyvsp[(1) - (2)].node);
+ (yyval.node)->link.insert_before(& (yyvsp[(2) - (2)].node)->link);
+ ;}
+ break;
+
+ case 243:
+
+/* Line 1455 of yacc.c */
+#line 1270 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_expression_statement(NULL);
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 244:
+
+/* Line 1455 of yacc.c */
+#line 1276 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_expression_statement((yyvsp[(1) - (2)].expression));
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 245:
+
+/* Line 1455 of yacc.c */
+#line 1285 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_selection_statement((yyvsp[(3) - (7)].expression), (yyvsp[(5) - (7)].node), (yyvsp[(7) - (7)].node));
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 246:
+
+/* Line 1455 of yacc.c */
+#line 1294 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_selection_statement((yyvsp[(3) - (5)].expression), (yyvsp[(5) - (5)].node), NULL);
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 247:
+
+/* Line 1455 of yacc.c */
+#line 1300 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_selection_statement((yyvsp[(3) - (5)].expression), (yyvsp[(5) - (5)].node), NULL);
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 248:
+
+/* Line 1455 of yacc.c */
+#line 1306 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_selection_statement((yyvsp[(3) - (7)].expression), (yyvsp[(5) - (7)].node), (yyvsp[(7) - (7)].node));
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 249:
+
+/* Line 1455 of yacc.c */
+#line 1315 "glsl_parser.ypp"
+ {
+ (yyval.node) = (struct ast_node *) (yyvsp[(1) - (1)].expression);
+ ;}
+ break;
+
+ case 250:
+
+/* Line 1455 of yacc.c */
+#line 1319 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration((yyvsp[(2) - (4)].identifier), false, NULL, (yyvsp[(4) - (4)].expression));
+ ast_declarator_list *declarator = new(ctx) ast_declarator_list((yyvsp[(1) - (4)].fully_specified_type));
+ decl->set_location(yylloc);
+ declarator->set_location(yylloc);
+
+ declarator->declarations.push_tail(&decl->link);
+ (yyval.node) = declarator;
+ ;}
+ break;
+
+ case 254:
+
+/* Line 1455 of yacc.c */
+#line 1342 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_iteration_statement(ast_iteration_statement::ast_while,
+ NULL, (yyvsp[(3) - (5)].node), NULL, (yyvsp[(5) - (5)].node));
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 255:
+
+/* Line 1455 of yacc.c */
+#line 1349 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_iteration_statement(ast_iteration_statement::ast_do_while,
+ NULL, (yyvsp[(5) - (7)].expression), NULL, (yyvsp[(2) - (7)].node));
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 256:
+
+/* Line 1455 of yacc.c */
+#line 1356 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_iteration_statement(ast_iteration_statement::ast_for,
+ (yyvsp[(3) - (6)].node), (yyvsp[(4) - (6)].for_rest_statement).cond, (yyvsp[(4) - (6)].for_rest_statement).rest, (yyvsp[(6) - (6)].node));
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 260:
+
+/* Line 1455 of yacc.c */
+#line 1372 "glsl_parser.ypp"
+ {
+ (yyval.node) = NULL;
+ ;}
+ break;
+
+ case 261:
+
+/* Line 1455 of yacc.c */
+#line 1379 "glsl_parser.ypp"
+ {
+ (yyval.for_rest_statement).cond = (yyvsp[(1) - (2)].node);
+ (yyval.for_rest_statement).rest = NULL;
+ ;}
+ break;
+
+ case 262:
+
+/* Line 1455 of yacc.c */
+#line 1384 "glsl_parser.ypp"
+ {
+ (yyval.for_rest_statement).cond = (yyvsp[(1) - (3)].node);
+ (yyval.for_rest_statement).rest = (yyvsp[(3) - (3)].expression);
+ ;}
+ break;
+
+ case 263:
+
+/* Line 1455 of yacc.c */
+#line 1393 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_continue, NULL);
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 264:
+
+/* Line 1455 of yacc.c */
+#line 1399 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_break, NULL);
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 265:
+
+/* Line 1455 of yacc.c */
+#line 1405 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_return, NULL);
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 266:
+
+/* Line 1455 of yacc.c */
+#line 1411 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_return, (yyvsp[(2) - (3)].expression));
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 267:
+
+/* Line 1455 of yacc.c */
+#line 1417 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.node) = new(ctx) ast_jump_statement(ast_jump_statement::ast_discard, NULL);
+ (yyval.node)->set_location(yylloc);
+ ;}
+ break;
+
+ case 268:
+
+/* Line 1455 of yacc.c */
+#line 1425 "glsl_parser.ypp"
+ { (yyval.node) = (yyvsp[(1) - (1)].function_definition); ;}
+ break;
+
+ case 269:
+
+/* Line 1455 of yacc.c */
+#line 1426 "glsl_parser.ypp"
+ { (yyval.node) = (yyvsp[(1) - (1)].node); ;}
+ break;
+
+ case 270:
+
+/* Line 1455 of yacc.c */
+#line 1431 "glsl_parser.ypp"
+ {
+ void *ctx = state;
+ (yyval.function_definition) = new(ctx) ast_function_definition();
+ (yyval.function_definition)->set_location(yylloc);
+ (yyval.function_definition)->prototype = (yyvsp[(1) - (2)].function);
+ (yyval.function_definition)->body = (yyvsp[(2) - (2)].compound_statement);
+ ;}
+ break;
+
+
+
+/* Line 1455 of yacc.c */
+#line 4838 "glsl_parser.cpp"
+ default: break;
+ }
+ YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
+
+ YYPOPSTACK (yylen);
+ yylen = 0;
+ YY_STACK_PRINT (yyss, yyssp);
+
+ *++yyvsp = yyval;
+ *++yylsp = yyloc;
+
+ /* Now `shift' the result of the reduction. Determine what state
+ that goes to, based on the state we popped back to and the rule
+ number reduced by. */
+
+ yyn = yyr1[yyn];
+
+ yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+ if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+ yystate = yytable[yystate];
+ else
+ yystate = yydefgoto[yyn - YYNTOKENS];
+
+ goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus)
+ {
+ ++yynerrs;
+#if ! YYERROR_VERBOSE
+ yyerror (&yylloc, state, YY_("syntax error"));
+#else
+ {
+ YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
+ if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
+ {
+ YYSIZE_T yyalloc = 2 * yysize;
+ if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM))
+ yyalloc = YYSTACK_ALLOC_MAXIMUM;
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+ yymsg = (char *) YYSTACK_ALLOC (yyalloc);
+ if (yymsg)
+ yymsg_alloc = yyalloc;
+ else
+ {
+ yymsg = yymsgbuf;
+ yymsg_alloc = sizeof yymsgbuf;
+ }
+ }
+
+ if (0 < yysize && yysize <= yymsg_alloc)
+ {
+ (void) yysyntax_error (yymsg, yystate, yychar);
+ yyerror (&yylloc, state, yymsg);
+ }
+ else
+ {
+ yyerror (&yylloc, state, YY_("syntax error"));
+ if (yysize != 0)
+ goto yyexhaustedlab;
+ }
+ }
+#endif
+ }
+
+ yyerror_range[0] = yylloc;
+
+ if (yyerrstatus == 3)
+ {
+ /* If just tried and failed to reuse lookahead token after an
+ error, discard it. */
+
+ if (yychar <= YYEOF)
+ {
+ /* Return failure if at end of input. */
+ if (yychar == YYEOF)
+ YYABORT;
+ }
+ else
+ {
+ yydestruct ("Error: discarding",
+ yytoken, &yylval, &yylloc, state);
+ yychar = YYEMPTY;
+ }
+ }
+
+ /* Else will try to reuse lookahead token after shifting the error
+ token. */
+ goto yyerrlab1;
+
+
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR. |
+`---------------------------------------------------*/
+yyerrorlab:
+
+ /* Pacify compilers like GCC when the user code never invokes
+ YYERROR and the label yyerrorlab therefore never appears in user
+ code. */
+ if (/*CONSTCOND*/ 0)
+ goto yyerrorlab;
+
+ yyerror_range[0] = yylsp[1-yylen];
+ /* Do not reclaim the symbols of the rule which action triggered
+ this YYERROR. */
+ YYPOPSTACK (yylen);
+ yylen = 0;
+ YY_STACK_PRINT (yyss, yyssp);
+ yystate = *yyssp;
+ goto yyerrlab1;
+
+
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR. |
+`-------------------------------------------------------------*/
+yyerrlab1:
+ yyerrstatus = 3; /* Each real token shifted decrements this. */
+
+ for (;;)
+ {
+ yyn = yypact[yystate];
+ if (yyn != YYPACT_NINF)
+ {
+ yyn += YYTERROR;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+ {
+ yyn = yytable[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }
+
+ /* Pop the current state because it cannot handle the error token. */
+ if (yyssp == yyss)
+ YYABORT;
+
+ yyerror_range[0] = *yylsp;
+ yydestruct ("Error: popping",
+ yystos[yystate], yyvsp, yylsp, state);
+ YYPOPSTACK (1);
+ yystate = *yyssp;
+ YY_STACK_PRINT (yyss, yyssp);
+ }
+
+ *++yyvsp = yylval;
+
+ 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 - 1), 2);
+ *++yylsp = yyloc;
+
+ /* Shift the error token. */
+ YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
+
+ yystate = yyn;
+ goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here. |
+`-------------------------------------*/
+yyacceptlab:
+ yyresult = 0;
+ goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here. |
+`-----------------------------------*/
+yyabortlab:
+ yyresult = 1;
+ goto yyreturn;
+
+#if !defined(yyoverflow) || YYERROR_VERBOSE
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here. |
+`-------------------------------------------------*/
+yyexhaustedlab:
+ yyerror (&yylloc, state, YY_("memory exhausted"));
+ yyresult = 2;
+ /* Fall through. */
+#endif
+
+yyreturn:
+ if (yychar != YYEMPTY)
+ yydestruct ("Cleanup: discarding lookahead",
+ yytoken, &yylval, &yylloc, state);
+ /* Do not reclaim the symbols of the rule which action triggered
+ this YYABORT or YYACCEPT. */
+ YYPOPSTACK (yylen);
+ YY_STACK_PRINT (yyss, yyssp);
+ while (yyssp != yyss)
+ {
+ yydestruct ("Cleanup: popping",
+ yystos[*yyssp], yyvsp, yylsp, state);
+ YYPOPSTACK (1);
+ }
+#ifndef yyoverflow
+ if (yyss != yyssa)
+ YYSTACK_FREE (yyss);
+#endif
+#if YYERROR_VERBOSE
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+#endif
+ /* Make sure YYID is used. */
+ return YYID (yyresult);
+}
+
+
+
projects / mesa.git / commitdiff