--- /dev/null
+#line 2 "program/lex.yy.c"
+
+#line 4 "program/lex.yy.c"
+
+#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;
+#endif /* ! C99 */
+
+/* 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 /* ! 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 yyrestart(yyin ,yyscanner )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#ifndef YY_BUF_SIZE
+#define YY_BUF_SIZE 16384
+#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
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#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_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.
+ */
+ yy_size_t 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 yyrestart()), 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 yyrestart (FILE *input_file ,yyscan_t yyscanner );
+void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
+YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ,yyscan_t yyscanner );
+void yy_delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
+void yy_flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
+void yypop_buffer_state (yyscan_t yyscanner );
+
+static void yyensure_buffer_stack (yyscan_t yyscanner );
+static void yy_load_buffer_state (yyscan_t yyscanner );
+static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner );
+
+#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
+
+YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
+YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
+YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,yy_size_t len ,yyscan_t yyscanner );
+
+void *yyalloc (yy_size_t ,yyscan_t yyscanner );
+void *yyrealloc (void *,yy_size_t ,yyscan_t yyscanner );
+void yyfree (void * ,yyscan_t yyscanner );
+
+#define yy_new_buffer yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! YY_CURRENT_BUFFER ){ \
+ yyensure_buffer_stack (yyscanner); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ yy_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 ){\
+ yyensure_buffer_stack (yyscanner); \
+ YY_CURRENT_BUFFER_LVALUE = \
+ yy_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 yywrap(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 170
+#define YY_END_OF_BUFFER 171
+/* 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[850] =
+ { 0,
+ 0, 0, 171, 169, 167, 166, 169, 169, 139, 165,
+ 141, 141, 141, 141, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 167, 0, 0, 168, 139,
+ 0, 140, 142, 162, 162, 0, 0, 0, 0, 162,
+ 0, 0, 0, 0, 0, 0, 0, 119, 163, 120,
+ 121, 153, 153, 153, 153, 0, 141, 0, 127, 128,
+ 129, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 161, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 160, 160, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 159, 159, 159, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 150, 150, 150, 151, 151, 152, 143,
+ 142, 143, 0, 144, 11, 12, 139, 13, 139, 139,
+ 14, 15, 139, 16, 17, 18, 19, 20, 21, 6,
+
+ 22, 23, 24, 25, 26, 28, 27, 29, 30, 31,
+ 32, 33, 34, 35, 139, 139, 139, 139, 139, 40,
+ 41, 139, 42, 43, 44, 45, 46, 47, 48, 139,
+ 49, 50, 51, 52, 53, 54, 55, 139, 56, 57,
+ 58, 59, 139, 139, 64, 65, 139, 139, 139, 139,
+ 139, 139, 0, 0, 0, 0, 142, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 80, 81, 83,
+ 0, 158, 0, 0, 0, 0, 0, 0, 97, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 157,
+ 156, 156, 109, 0, 0, 0, 0, 0, 0, 0,
+
+ 0, 0, 0, 147, 147, 148, 149, 0, 145, 11,
+ 11, 139, 12, 12, 12, 139, 139, 139, 139, 139,
+ 15, 15, 139, 130, 16, 16, 139, 17, 17, 139,
+ 18, 18, 139, 19, 19, 139, 20, 20, 139, 21,
+ 21, 139, 22, 22, 139, 24, 24, 139, 25, 25,
+ 139, 28, 28, 139, 27, 27, 139, 30, 30, 139,
+ 31, 31, 139, 32, 32, 139, 33, 33, 139, 34,
+ 34, 139, 35, 35, 139, 139, 139, 139, 36, 139,
+ 38, 139, 40, 40, 139, 41, 41, 139, 131, 42,
+ 42, 139, 43, 43, 139, 139, 45, 45, 139, 46,
+
+ 46, 139, 47, 47, 139, 48, 48, 139, 139, 49,
+ 49, 139, 50, 50, 139, 51, 51, 139, 52, 52,
+ 139, 53, 53, 139, 54, 54, 139, 139, 10, 56,
+ 139, 57, 139, 58, 139, 59, 139, 60, 139, 62,
+ 139, 64, 64, 139, 139, 139, 139, 139, 139, 139,
+ 139, 0, 164, 0, 0, 0, 73, 74, 0, 0,
+ 0, 0, 0, 0, 0, 85, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 155, 0, 0, 0, 113, 0,
+ 115, 0, 0, 0, 0, 0, 0, 154, 146, 139,
+
+ 139, 139, 4, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 9, 37, 39, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 60, 139, 61, 62, 139, 63, 139, 139, 139, 139,
+ 139, 69, 139, 139, 0, 0, 0, 0, 0, 75,
+ 76, 0, 0, 0, 0, 84, 0, 0, 88, 91,
+ 0, 0, 0, 0, 0, 0, 0, 102, 103, 0,
+ 0, 0, 0, 108, 0, 0, 0, 0, 0, 0,
+
+ 0, 0, 0, 0, 139, 139, 139, 139, 139, 139,
+ 5, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 7, 8, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 61, 139, 139, 63, 139, 139,
+ 139, 139, 139, 70, 139, 66, 0, 0, 0, 0,
+ 124, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 94, 0, 98, 99, 0, 101, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 117, 118, 0, 0,
+
+ 125, 11, 3, 12, 135, 136, 139, 14, 15, 16,
+ 17, 18, 19, 20, 21, 22, 24, 25, 28, 27,
+ 30, 31, 32, 33, 34, 35, 40, 41, 42, 43,
+ 44, 45, 46, 47, 48, 139, 139, 139, 49, 50,
+ 51, 52, 53, 54, 55, 56, 57, 58, 59, 139,
+ 139, 139, 139, 64, 65, 139, 68, 126, 0, 0,
+ 71, 0, 77, 0, 0, 0, 86, 0, 0, 0,
+ 0, 0, 0, 100, 0, 0, 106, 93, 0, 0,
+ 0, 0, 0, 0, 122, 0, 139, 132, 133, 139,
+ 60, 139, 62, 139, 67, 0, 0, 0, 0, 79,
+
+ 82, 87, 0, 0, 92, 0, 0, 0, 105, 0,
+ 0, 0, 0, 114, 116, 0, 139, 139, 61, 63,
+ 2, 1, 0, 78, 0, 90, 0, 96, 104, 0,
+ 0, 111, 112, 123, 139, 134, 0, 89, 0, 107,
+ 110, 139, 72, 95, 139, 139, 137, 138, 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, 7, 1, 1, 1, 1,
+ 1, 1, 8, 1, 8, 9, 1, 10, 11, 12,
+ 13, 14, 15, 15, 15, 15, 15, 1, 1, 1,
+ 1, 1, 1, 1, 16, 17, 18, 19, 20, 21,
+ 22, 23, 24, 7, 25, 26, 27, 28, 29, 30,
+ 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
+ 1, 1, 1, 1, 41, 1, 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, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 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[68] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 2, 1, 3, 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
+ } ;
+
+static yyconst flex_int16_t yy_base[853] =
+ { 0,
+ 0, 0, 1299, 1300, 66, 1300, 1293, 1294, 0, 69,
+ 85, 128, 140, 152, 151, 58, 56, 63, 76, 1272,
+ 158, 160, 39, 163, 173, 189, 52, 1265, 76, 1235,
+ 1234, 1246, 1230, 1244, 1243, 105, 1272, 1284, 1300, 0,
+ 225, 1300, 218, 160, 157, 20, 123, 66, 119, 192,
+ 1244, 1230, 54, 162, 1228, 1240, 194, 1300, 200, 195,
+ 98, 227, 196, 231, 235, 293, 305, 316, 1300, 1300,
+ 1300, 1249, 1262, 1256, 223, 1245, 1248, 1244, 1259, 107,
+ 298, 1241, 1255, 246, 1241, 1254, 1245, 1258, 1235, 1246,
+ 1237, 182, 1238, 1229, 1238, 1229, 1228, 1229, 144, 1223,
+
+ 1229, 1240, 1231, 1225, 1222, 1223, 1227, 289, 1236, 1223,
+ 302, 1230, 1217, 1231, 1207, 65, 315, 276, 1227, 1226,
+ 1202, 1187, 1182, 1199, 1175, 1180, 1206, 279, 1195, 293,
+ 1190, 342, 299, 1192, 1173, 317, 1183, 1179, 1174, 207,
+ 1180, 1166, 1182, 1179, 1170, 320, 324, 1172, 1161, 1175,
+ 1178, 1160, 1175, 1162, 1159, 1166, 284, 1174, 227, 288,
+ 327, 342, 345, 1151, 1168, 1169, 1162, 1144, 318, 1145,
+ 1167, 1158, 330, 341, 345, 349, 353, 357, 361, 1300,
+ 419, 430, 436, 442, 440, 441, 1191, 0, 1190, 1173,
+ 1163, 443, 1183, 444, 451, 468, 470, 472, 471, 0,
+
+ 496, 0, 497, 498, 0, 499, 500, 0, 524, 525,
+ 526, 536, 537, 553, 1178, 1171, 1184, 354, 356, 561,
+ 563, 1165, 564, 565, 1157, 580, 590, 591, 592, 1178,
+ 593, 617, 618, 619, 629, 630, 1155, 1165, 330, 362,
+ 419, 483, 445, 364, 646, 1153, 1145, 1144, 1129, 1129,
+ 1128, 1127, 1170, 1142, 1130, 662, 669, 643, 1134, 487,
+ 1131, 1125, 1125, 1119, 1132, 1132, 1117, 1300, 1300, 1132,
+ 1120, 646, 1127, 135, 1124, 1130, 561, 1125, 1300, 1116,
+ 1123, 1122, 1125, 1111, 1110, 1114, 1109, 448, 1114, 650,
+ 653, 665, 1300, 1106, 1104, 1104, 1112, 1113, 1095, 670,
+
+ 1100, 1106, 486, 579, 655, 661, 668, 726, 732, 1112,
+ 682, 1119, 1110, 688, 730, 1117, 1116, 1109, 1123, 1113,
+ 1104, 712, 1111, 0, 1102, 731, 1109, 1100, 733, 1107,
+ 1098, 734, 1105, 1096, 736, 1103, 1094, 737, 1101, 1092,
+ 738, 1099, 1090, 739, 1097, 1088, 740, 1095, 1086, 741,
+ 1093, 1084, 742, 1091, 1082, 743, 1089, 1080, 744, 1087,
+ 1078, 745, 1085, 1076, 746, 1083, 1074, 747, 1081, 1072,
+ 748, 1079, 1070, 749, 1077, 1080, 1073, 1080, 0, 1073,
+ 0, 1088, 1063, 750, 1070, 1061, 751, 1068, 0, 1059,
+ 752, 1066, 1057, 755, 1064, 1063, 1054, 758, 1061, 1052,
+
+ 776, 1059, 1050, 777, 1057, 1048, 779, 1055, 1058, 1045,
+ 780, 1052, 1043, 782, 1050, 1041, 783, 1048, 1039, 784,
+ 1046, 1037, 785, 1044, 1035, 786, 1042, 1041, 0, 1032,
+ 1039, 1030, 1037, 1028, 1035, 1026, 1033, 787, 1032, 788,
+ 1047, 1022, 789, 1029, 1028, 1006, 1000, 1005, 1011, 994,
+ 1009, 424, 1300, 1008, 998, 1002, 1300, 1300, 992, 1001,
+ 987, 1004, 987, 990, 984, 1300, 985, 984, 981, 988,
+ 981, 989, 985, 995, 992, 974, 980, 987, 971, 970,
+ 988, 970, 982, 981, 1300, 980, 970, 974, 1300, 961,
+ 1300, 966, 966, 974, 957, 958, 968, 1300, 1300, 1000,
+
+ 982, 998, 0, 798, 996, 996, 995, 994, 993, 992,
+ 991, 990, 989, 988, 987, 986, 985, 984, 983, 982,
+ 981, 980, 979, 978, 965, 958, 0, 0, 0, 975,
+ 974, 973, 972, 971, 970, 969, 968, 967, 945, 965,
+ 964, 963, 962, 961, 960, 959, 958, 957, 956, 955,
+ 929, 936, 793, 927, 934, 794, 950, 949, 918, 921,
+ 901, 0, 902, 895, 902, 901, 902, 894, 912, 1300,
+ 1300, 894, 892, 902, 895, 1300, 890, 907, 516, 1300,
+ 898, 882, 883, 892, 883, 882, 882, 1300, 881, 890,
+ 880, 896, 893, 1300, 892, 890, 879, 880, 876, 868,
+
+ 875, 870, 871, 866, 892, 892, 890, 904, 903, 898,
+ 0, 886, 885, 884, 883, 882, 881, 880, 879, 878,
+ 877, 876, 875, 874, 873, 872, 871, 870, 869, 868,
+ 0, 0, 867, 866, 865, 864, 863, 862, 861, 860,
+ 859, 804, 858, 857, 856, 855, 854, 853, 852, 851,
+ 850, 849, 848, 865, 839, 846, 862, 836, 843, 841,
+ 840, 818, 818, 0, 825, 0, 859, 858, 807, 825,
+ 1300, 820, 815, 808, 804, 816, 806, 804, 800, 816,
+ 807, 806, 1300, 1300, 809, 1300, 804, 797, 786, 797,
+ 789, 793, 806, 801, 804, 786, 1300, 1300, 798, 787,
+
+ 1300, 0, 0, 0, 0, 0, 826, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 814, 813, 802, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 785,
+ 798, 779, 792, 0, 0, 656, 0, 0, 706, 702,
+ 1300, 649, 1300, 648, 648, 654, 1300, 637, 645, 610,
+ 612, 608, 608, 1300, 572, 583, 1300, 1300, 577, 573,
+ 560, 557, 542, 555, 1300, 539, 573, 0, 0, 572,
+ 0, 555, 0, 546, 0, 562, 551, 495, 479, 1300,
+
+ 1300, 1300, 481, 481, 1300, 480, 443, 31, 1300, 141,
+ 166, 171, 186, 1300, 1300, 211, 236, 276, 0, 0,
+ 1300, 1300, 290, 1300, 325, 1300, 346, 1300, 1300, 343,
+ 341, 1300, 1300, 1300, 365, 0, 380, 1300, 371, 1300,
+ 1300, 486, 1300, 1300, 451, 458, 0, 0, 1300, 836,
+ 503, 839
+ } ;
+
+static yyconst flex_int16_t yy_def[853] =
+ { 0,
+ 849, 1, 849, 849, 849, 849, 849, 850, 851, 849,
+ 849, 849, 849, 849, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 849, 849, 850, 849, 851,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 852, 849, 849, 849, 849,
+ 849, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 851,
+
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+
+ 849, 849, 849, 849, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+
+ 849, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 851, 851, 851, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 851, 851, 851, 851,
+ 851, 851, 851, 851, 851, 849, 849, 849, 849, 849,
+
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 851, 851, 851, 851,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 851, 851, 849, 849, 849, 849,
+ 849, 851, 849, 849, 851, 851, 851, 851, 0, 849,
+ 849, 849
+ } ;
+
+static yyconst flex_int16_t yy_nxt[1368] =
+ { 0,
+ 4, 5, 6, 5, 7, 8, 9, 4, 10, 11,
+ 12, 13, 14, 11, 11, 15, 9, 16, 17, 18,
+ 19, 9, 9, 9, 20, 21, 22, 9, 23, 24,
+ 9, 25, 26, 27, 28, 9, 9, 29, 9, 9,
+ 9, 9, 9, 9, 9, 9, 30, 9, 9, 9,
+ 9, 9, 9, 9, 9, 9, 31, 9, 32, 33,
+ 34, 9, 35, 9, 9, 9, 9, 36, 96, 36,
+ 41, 116, 137, 97, 80, 138, 829, 42, 43, 43,
+ 43, 43, 43, 43, 77, 81, 78, 119, 82, 117,
+ 83, 238, 79, 66, 67, 67, 67, 67, 67, 67,
+
+ 84, 85, 239, 150, 68, 120, 36, 86, 36, 151,
+ 44, 45, 46, 47, 48, 49, 50, 51, 52, 141,
+ 142, 53, 54, 55, 56, 57, 58, 59, 60, 61,
+ 68, 143, 62, 63, 64, 65, 66, 67, 67, 67,
+ 67, 67, 67, 170, 194, 195, 69, 68, 66, 67,
+ 67, 67, 67, 67, 67, 218, 171, 219, 70, 68,
+ 66, 67, 67, 67, 67, 67, 67, 72, 139, 73,
+ 71, 68, 140, 68, 144, 92, 74, 145, 98, 88,
+ 467, 89, 75, 93, 76, 68, 90, 99, 94, 91,
+ 101, 100, 102, 103, 95, 468, 830, 68, 136, 133,
+
+ 210, 133, 133, 152, 133, 104, 105, 133, 106, 107,
+ 108, 109, 110, 134, 111, 133, 112, 153, 133, 211,
+ 135, 831, 113, 114, 154, 115, 41, 43, 43, 43,
+ 43, 43, 43, 146, 147, 157, 832, 132, 165, 133,
+ 166, 161, 162, 167, 168, 833, 158, 163, 188, 159,
+ 133, 169, 160, 265, 189, 164, 834, 201, 133, 174,
+ 173, 175, 176, 132, 835, 266, 128, 129, 46, 47,
+ 48, 49, 172, 51, 52, 202, 285, 53, 54, 55,
+ 56, 57, 58, 130, 60, 61, 286, 243, 131, 244,
+ 173, 173, 173, 173, 177, 173, 173, 178, 179, 173,
+
+ 173, 173, 181, 181, 181, 181, 181, 181, 228, 836,
+ 196, 197, 182, 66, 67, 67, 67, 67, 67, 67,
+ 198, 232, 229, 183, 68, 184, 184, 184, 184, 184,
+ 184, 240, 134, 241, 255, 233, 282, 287, 182, 135,
+ 258, 258, 283, 288, 242, 837, 258, 430, 164, 256,
+ 68, 257, 257, 257, 257, 257, 257, 258, 258, 258,
+ 261, 258, 258, 298, 258, 272, 258, 258, 258, 258,
+ 431, 258, 381, 299, 258, 258, 379, 838, 258, 432,
+ 440, 289, 258, 290, 258, 258, 291, 292, 380, 258,
+ 382, 839, 258, 303, 303, 303, 303, 840, 441, 841,
+
+ 258, 842, 433, 258, 303, 303, 303, 303, 304, 303,
+ 303, 305, 306, 303, 303, 303, 303, 303, 303, 303,
+ 307, 303, 303, 303, 303, 303, 303, 303, 43, 43,
+ 43, 43, 43, 43, 843, 844, 434, 308, 132, 309,
+ 309, 309, 309, 309, 309, 184, 184, 184, 184, 184,
+ 184, 184, 184, 184, 184, 184, 184, 310, 313, 435,
+ 321, 325, 311, 314, 132, 322, 326, 438, 328, 847,
+ 565, 311, 315, 329, 322, 326, 848, 311, 314, 439,
+ 312, 316, 329, 323, 327, 331, 566, 334, 340, 337,
+ 332, 330, 335, 341, 338, 482, 845, 846, 483, 332,
+
+ 436, 335, 341, 338, 40, 332, 828, 335, 333, 338,
+ 336, 342, 339, 343, 346, 349, 352, 355, 344, 347,
+ 350, 353, 356, 437, 827, 826, 825, 344, 347, 350,
+ 353, 356, 455, 824, 347, 350, 345, 348, 351, 354,
+ 357, 358, 361, 364, 823, 456, 359, 362, 365, 498,
+ 498, 498, 498, 367, 370, 359, 362, 365, 368, 371,
+ 822, 359, 362, 365, 360, 363, 366, 368, 371, 678,
+ 373, 821, 679, 368, 371, 374, 369, 372, 383, 820,
+ 386, 390, 393, 384, 374, 387, 391, 394, 819, 818,
+ 374, 817, 384, 375, 387, 391, 394, 397, 816, 815,
+
+ 814, 385, 398, 388, 392, 395, 471, 400, 403, 406,
+ 410, 398, 401, 404, 407, 411, 813, 398, 812, 472,
+ 399, 401, 404, 407, 411, 811, 810, 401, 404, 407,
+ 402, 405, 408, 412, 413, 416, 419, 809, 808, 414,
+ 417, 420, 498, 498, 498, 498, 422, 425, 414, 417,
+ 420, 423, 426, 807, 414, 417, 420, 415, 418, 421,
+ 423, 426, 806, 442, 805, 804, 423, 426, 443, 424,
+ 427, 257, 257, 257, 257, 257, 257, 443, 257, 257,
+ 257, 257, 257, 257, 453, 453, 444, 453, 453, 803,
+ 453, 453, 453, 453, 453, 453, 802, 453, 801, 310,
+
+ 453, 453, 800, 799, 453, 313, 485, 453, 453, 798,
+ 797, 453, 453, 492, 796, 493, 795, 494, 499, 498,
+ 498, 498, 312, 453, 498, 498, 498, 498, 316, 321,
+ 495, 498, 498, 498, 498, 309, 309, 309, 309, 309,
+ 309, 309, 309, 309, 309, 309, 309, 313, 325, 501,
+ 328, 331, 323, 334, 337, 340, 343, 346, 349, 352,
+ 355, 358, 361, 364, 367, 370, 373, 383, 386, 390,
+ 316, 327, 393, 330, 333, 397, 336, 339, 342, 345,
+ 348, 351, 354, 357, 360, 363, 366, 369, 372, 375,
+ 385, 388, 392, 400, 403, 395, 406, 410, 399, 413,
+
+ 416, 419, 422, 425, 551, 554, 442, 794, 608, 609,
+ 655, 658, 793, 792, 736, 737, 402, 405, 791, 408,
+ 412, 790, 415, 418, 421, 424, 427, 552, 555, 444,
+ 610, 789, 788, 656, 659, 738, 38, 38, 38, 180,
+ 180, 787, 786, 785, 784, 783, 782, 781, 780, 779,
+ 778, 777, 776, 775, 774, 773, 772, 771, 770, 769,
+ 768, 767, 766, 765, 764, 763, 762, 761, 760, 759,
+ 758, 757, 756, 755, 754, 753, 659, 752, 751, 656,
+ 750, 749, 748, 747, 746, 745, 744, 743, 742, 741,
+ 740, 739, 735, 734, 733, 732, 731, 730, 729, 728,
+
+ 727, 726, 725, 724, 723, 722, 721, 720, 719, 718,
+ 717, 716, 715, 714, 713, 712, 711, 710, 709, 708,
+ 707, 706, 705, 704, 703, 702, 701, 700, 699, 698,
+ 697, 696, 695, 694, 693, 692, 691, 690, 689, 688,
+ 687, 686, 685, 684, 683, 682, 681, 680, 677, 676,
+ 675, 674, 673, 672, 671, 670, 669, 668, 667, 666,
+ 665, 664, 663, 662, 661, 660, 657, 555, 654, 552,
+ 653, 652, 651, 650, 649, 648, 647, 646, 645, 644,
+ 643, 642, 641, 640, 639, 638, 637, 636, 635, 634,
+ 633, 632, 631, 630, 629, 628, 627, 626, 625, 624,
+
+ 623, 622, 621, 620, 619, 618, 617, 616, 615, 614,
+ 613, 612, 611, 607, 606, 605, 604, 603, 602, 601,
+ 600, 599, 598, 597, 596, 595, 594, 593, 592, 591,
+ 590, 589, 588, 587, 586, 585, 584, 583, 582, 581,
+ 580, 579, 578, 577, 576, 575, 574, 573, 572, 571,
+ 570, 569, 568, 567, 564, 563, 562, 561, 560, 559,
+ 558, 557, 444, 556, 553, 550, 437, 549, 435, 548,
+ 433, 547, 431, 546, 545, 427, 544, 424, 543, 421,
+ 542, 418, 541, 415, 540, 412, 539, 538, 408, 537,
+ 405, 536, 402, 535, 399, 534, 533, 395, 532, 392,
+
+ 531, 388, 530, 385, 529, 528, 527, 526, 525, 524,
+ 375, 523, 372, 522, 369, 521, 366, 520, 363, 519,
+ 360, 518, 357, 517, 354, 516, 351, 515, 348, 514,
+ 345, 513, 342, 512, 339, 511, 336, 510, 333, 509,
+ 330, 508, 327, 507, 323, 506, 505, 504, 503, 502,
+ 316, 500, 312, 497, 496, 491, 490, 489, 488, 487,
+ 486, 484, 481, 480, 479, 478, 477, 476, 475, 474,
+ 473, 470, 469, 466, 465, 464, 463, 462, 461, 460,
+ 459, 458, 457, 454, 289, 261, 452, 451, 450, 449,
+ 448, 447, 446, 445, 429, 428, 409, 396, 389, 378,
+
+ 377, 376, 324, 320, 319, 318, 317, 302, 301, 300,
+ 297, 296, 295, 294, 293, 284, 281, 280, 279, 278,
+ 277, 276, 275, 274, 273, 271, 270, 269, 268, 267,
+ 264, 263, 262, 260, 259, 172, 254, 253, 252, 251,
+ 250, 249, 248, 247, 246, 245, 237, 236, 235, 234,
+ 231, 230, 227, 226, 225, 224, 223, 222, 221, 220,
+ 217, 216, 215, 214, 213, 212, 209, 208, 207, 206,
+ 205, 204, 203, 200, 199, 193, 192, 191, 190, 187,
+ 186, 185, 156, 155, 149, 148, 39, 127, 126, 125,
+ 124, 123, 122, 121, 118, 87, 39, 37, 849, 3,
+
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849
+ } ;
+
+static yyconst flex_int16_t yy_chk[1368] =
+ { 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, 1,
+ 1, 1, 1, 1, 1, 1, 1, 5, 23, 5,
+ 10, 27, 46, 23, 17, 46, 808, 10, 10, 10,
+ 10, 10, 10, 10, 16, 17, 16, 29, 17, 27,
+ 18, 116, 16, 11, 11, 11, 11, 11, 11, 11,
+
+ 18, 19, 116, 53, 11, 29, 36, 19, 36, 53,
+ 10, 10, 10, 10, 10, 10, 10, 10, 10, 48,
+ 48, 10, 10, 10, 10, 10, 10, 10, 10, 10,
+ 11, 48, 10, 10, 10, 10, 12, 12, 12, 12,
+ 12, 12, 12, 61, 80, 80, 12, 12, 13, 13,
+ 13, 13, 13, 13, 13, 99, 61, 99, 13, 13,
+ 14, 14, 14, 14, 14, 14, 14, 15, 47, 15,
+ 14, 14, 47, 12, 49, 22, 15, 49, 24, 21,
+ 274, 21, 15, 22, 15, 13, 21, 24, 22, 21,
+ 25, 24, 25, 25, 22, 274, 810, 14, 45, 45,
+
+ 92, 44, 44, 54, 45, 25, 26, 44, 26, 26,
+ 26, 26, 26, 44, 26, 45, 26, 54, 44, 92,
+ 44, 811, 26, 26, 54, 26, 41, 43, 43, 43,
+ 43, 43, 43, 50, 50, 57, 812, 43, 60, 50,
+ 60, 59, 59, 60, 60, 813, 57, 59, 75, 57,
+ 50, 60, 57, 140, 75, 59, 816, 84, 59, 63,
+ 63, 63, 63, 43, 817, 140, 41, 41, 41, 41,
+ 41, 41, 62, 41, 41, 84, 159, 41, 41, 41,
+ 41, 41, 41, 41, 41, 41, 159, 118, 41, 118,
+ 62, 62, 62, 62, 64, 64, 64, 64, 65, 65,
+
+ 65, 65, 66, 66, 66, 66, 66, 66, 108, 818,
+ 81, 81, 66, 67, 67, 67, 67, 67, 67, 67,
+ 81, 111, 108, 68, 67, 68, 68, 68, 68, 68,
+ 68, 117, 128, 117, 130, 111, 157, 160, 66, 128,
+ 133, 133, 157, 160, 117, 823, 133, 239, 130, 132,
+ 67, 132, 132, 132, 132, 132, 132, 133, 136, 136,
+ 136, 146, 146, 169, 136, 147, 147, 146, 161, 161,
+ 239, 147, 219, 169, 161, 136, 218, 825, 146, 240,
+ 244, 161, 147, 162, 162, 161, 163, 163, 218, 162,
+ 219, 827, 163, 173, 173, 173, 173, 830, 244, 831,
+
+ 162, 835, 240, 163, 174, 174, 174, 174, 175, 175,
+ 175, 175, 176, 176, 176, 176, 177, 177, 177, 177,
+ 178, 178, 178, 178, 179, 179, 179, 179, 181, 181,
+ 181, 181, 181, 181, 837, 839, 241, 182, 181, 182,
+ 182, 182, 182, 182, 182, 183, 183, 183, 183, 183,
+ 183, 184, 184, 184, 184, 184, 184, 185, 186, 241,
+ 192, 194, 185, 186, 181, 192, 194, 243, 195, 845,
+ 452, 185, 186, 195, 192, 194, 846, 185, 186, 243,
+ 185, 186, 195, 192, 194, 196, 452, 197, 199, 198,
+ 196, 195, 197, 199, 198, 288, 842, 842, 288, 196,
+
+ 242, 197, 199, 198, 851, 196, 807, 197, 196, 198,
+ 197, 199, 198, 201, 203, 204, 206, 207, 201, 203,
+ 204, 206, 207, 242, 806, 804, 803, 201, 203, 204,
+ 206, 207, 260, 799, 203, 204, 201, 203, 204, 206,
+ 207, 209, 210, 211, 798, 260, 209, 210, 211, 303,
+ 303, 303, 303, 212, 213, 209, 210, 211, 212, 213,
+ 797, 209, 210, 211, 209, 210, 211, 212, 213, 579,
+ 214, 796, 579, 212, 213, 214, 212, 213, 220, 794,
+ 221, 223, 224, 220, 214, 221, 223, 224, 792, 790,
+ 214, 787, 220, 214, 221, 223, 224, 226, 786, 784,
+
+ 783, 220, 226, 221, 223, 224, 277, 227, 228, 229,
+ 231, 226, 227, 228, 229, 231, 782, 226, 781, 277,
+ 226, 227, 228, 229, 231, 780, 779, 227, 228, 229,
+ 227, 228, 229, 231, 232, 233, 234, 776, 775, 232,
+ 233, 234, 304, 304, 304, 304, 235, 236, 232, 233,
+ 234, 235, 236, 773, 232, 233, 234, 232, 233, 234,
+ 235, 236, 772, 245, 771, 770, 235, 236, 245, 235,
+ 236, 256, 256, 256, 256, 256, 256, 245, 257, 257,
+ 257, 257, 257, 257, 258, 258, 245, 272, 272, 769,
+ 258, 290, 290, 272, 291, 291, 768, 290, 766, 311,
+
+ 291, 258, 765, 764, 272, 314, 292, 292, 290, 762,
+ 760, 291, 292, 300, 759, 300, 756, 300, 305, 305,
+ 305, 305, 311, 292, 306, 306, 306, 306, 314, 322,
+ 300, 307, 307, 307, 307, 308, 308, 308, 308, 308,
+ 308, 309, 309, 309, 309, 309, 309, 315, 326, 315,
+ 329, 332, 322, 335, 338, 341, 344, 347, 350, 353,
+ 356, 359, 362, 365, 368, 371, 374, 384, 387, 391,
+ 315, 326, 394, 329, 332, 398, 335, 338, 341, 344,
+ 347, 350, 353, 356, 359, 362, 365, 368, 371, 374,
+ 384, 387, 391, 401, 404, 394, 407, 411, 398, 414,
+
+ 417, 420, 423, 426, 438, 440, 443, 753, 504, 504,
+ 553, 556, 752, 751, 642, 642, 401, 404, 750, 407,
+ 411, 738, 414, 417, 420, 423, 426, 438, 440, 443,
+ 504, 737, 736, 553, 556, 642, 850, 850, 850, 852,
+ 852, 707, 700, 699, 696, 695, 694, 693, 692, 691,
+ 690, 689, 688, 687, 685, 682, 681, 680, 679, 678,
+ 677, 676, 675, 674, 673, 672, 670, 669, 668, 667,
+ 665, 663, 662, 661, 660, 659, 658, 657, 656, 655,
+ 654, 653, 652, 651, 650, 649, 648, 647, 646, 645,
+ 644, 643, 641, 640, 639, 638, 637, 636, 635, 634,
+
+ 633, 630, 629, 628, 627, 626, 625, 624, 623, 622,
+ 621, 620, 619, 618, 617, 616, 615, 614, 613, 612,
+ 610, 609, 608, 607, 606, 605, 604, 603, 602, 601,
+ 600, 599, 598, 597, 596, 595, 593, 592, 591, 590,
+ 589, 587, 586, 585, 584, 583, 582, 581, 578, 577,
+ 575, 574, 573, 572, 569, 568, 567, 566, 565, 564,
+ 563, 561, 560, 559, 558, 557, 555, 554, 552, 551,
+ 550, 549, 548, 547, 546, 545, 544, 543, 542, 541,
+ 540, 539, 538, 537, 536, 535, 534, 533, 532, 531,
+ 530, 526, 525, 524, 523, 522, 521, 520, 519, 518,
+
+ 517, 516, 515, 514, 513, 512, 511, 510, 509, 508,
+ 507, 506, 505, 502, 501, 500, 497, 496, 495, 494,
+ 493, 492, 490, 488, 487, 486, 484, 483, 482, 481,
+ 480, 479, 478, 477, 476, 475, 474, 473, 472, 471,
+ 470, 469, 468, 467, 465, 464, 463, 462, 461, 460,
+ 459, 456, 455, 454, 451, 450, 449, 448, 447, 446,
+ 445, 444, 442, 441, 439, 437, 436, 435, 434, 433,
+ 432, 431, 430, 428, 427, 425, 424, 422, 421, 419,
+ 418, 416, 415, 413, 412, 410, 409, 408, 406, 405,
+ 403, 402, 400, 399, 397, 396, 395, 393, 392, 390,
+
+ 388, 386, 385, 383, 382, 380, 378, 377, 376, 375,
+ 373, 372, 370, 369, 367, 366, 364, 363, 361, 360,
+ 358, 357, 355, 354, 352, 351, 349, 348, 346, 345,
+ 343, 342, 340, 339, 337, 336, 334, 333, 331, 330,
+ 328, 327, 325, 323, 321, 320, 319, 318, 317, 316,
+ 313, 312, 310, 302, 301, 299, 298, 297, 296, 295,
+ 294, 289, 287, 286, 285, 284, 283, 282, 281, 280,
+ 278, 276, 275, 273, 271, 270, 267, 266, 265, 264,
+ 263, 262, 261, 259, 255, 254, 253, 252, 251, 250,
+ 249, 248, 247, 246, 238, 237, 230, 225, 222, 217,
+
+ 216, 215, 193, 191, 190, 189, 187, 172, 171, 170,
+ 168, 167, 166, 165, 164, 158, 156, 155, 154, 153,
+ 152, 151, 150, 149, 148, 145, 144, 143, 142, 141,
+ 139, 138, 137, 135, 134, 131, 129, 127, 126, 125,
+ 124, 123, 122, 121, 120, 119, 115, 114, 113, 112,
+ 110, 109, 107, 106, 105, 104, 103, 102, 101, 100,
+ 98, 97, 96, 95, 94, 93, 91, 90, 89, 88,
+ 87, 86, 85, 83, 82, 79, 78, 77, 76, 74,
+ 73, 72, 56, 55, 52, 51, 38, 37, 35, 34,
+ 33, 32, 31, 30, 28, 20, 8, 7, 3, 849,
+
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849, 849, 849, 849,
+ 849, 849, 849, 849, 849, 849, 849
+ } ;
+
+/* 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 "program/program_lexer.l"
+#line 2 "program/program_lexer.l"
+/*
+ * Copyright © 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 "main/glheader.h"
+#include "main/imports.h"
+#include "program/prog_instruction.h"
+#include "program/prog_statevars.h"
+#include "program/symbol_table.h"
+#include "program/program_parser.h"
+#include "program/program_parse.tab.h"
+
+#define require_ARB_vp (yyextra->mode == ARB_vertex)
+#define require_ARB_fp (yyextra->mode == ARB_fragment)
+#define require_NV_fp (yyextra->option.NV_fragment)
+#define require_shadow (yyextra->option.Shadow)
+#define require_rect (yyextra->option.TexRect)
+#define require_texarray (yyextra->option.TexArray)
+
+#ifndef HAVE_UNISTD_H
+#define YY_NO_UNISTD_H
+#endif
+
+#define return_token_or_IDENTIFIER(condition, token) \
+ do { \
+ if (condition) { \
+ return token; \
+ } else { \
+ return handle_ident(yyextra, yytext, yylval); \
+ } \
+ } while (0)
+
+#define return_token_or_DOT(condition, token) \
+ do { \
+ if (condition) { \
+ return token; \
+ } else { \
+ yyless(1); \
+ return DOT; \
+ } \
+ } while (0)
+
+
+#define return_opcode(condition, token, opcode, len) \
+ do { \
+ if (condition && \
+ _mesa_parse_instruction_suffix(yyextra, \
+ yytext + len, \
+ & yylval->temp_inst)) { \
+ yylval->temp_inst.Opcode = OPCODE_ ## opcode; \
+ return token; \
+ } else { \
+ return handle_ident(yyextra, yytext, yylval); \
+ } \
+ } while (0)
+
+#define SWIZZLE_INVAL MAKE_SWIZZLE4(SWIZZLE_NIL, SWIZZLE_NIL, \
+ SWIZZLE_NIL, SWIZZLE_NIL)
+
+static unsigned
+mask_from_char(char c)
+{
+ switch (c) {
+ case 'x':
+ case 'r':
+ return WRITEMASK_X;
+ case 'y':
+ case 'g':
+ return WRITEMASK_Y;
+ case 'z':
+ case 'b':
+ return WRITEMASK_Z;
+ case 'w':
+ case 'a':
+ return WRITEMASK_W;
+ }
+
+ return 0;
+}
+
+static unsigned
+swiz_from_char(char c)
+{
+ switch (c) {
+ case 'x':
+ case 'r':
+ return SWIZZLE_X;
+ case 'y':
+ case 'g':
+ return SWIZZLE_Y;
+ case 'z':
+ case 'b':
+ return SWIZZLE_Z;
+ case 'w':
+ case 'a':
+ return SWIZZLE_W;
+ }
+
+ return 0;
+}
+
+static int
+handle_ident(struct asm_parser_state *state, const char *text, YYSTYPE *lval)
+{
+ lval->string = strdup(text);
+
+ return (_mesa_symbol_table_find_symbol(state->st, 0, text) == NULL)
+ ? IDENTIFIER : USED_IDENTIFIER;
+}
+
+#define YY_USER_ACTION \
+ do { \
+ yylloc->first_column = yylloc->last_column; \
+ yylloc->last_column += yyleng; \
+ if ((yylloc->first_line == 1) \
+ && (yylloc->first_column == 1)) { \
+ yylloc->position = 1; \
+ } else { \
+ yylloc->position += yylloc->last_column - yylloc->first_column; \
+ } \
+ } while(0);
+
+#define YY_NO_INPUT
+
+/* Yes, this is intentionally doing nothing. We have this line of code
+here only to avoid the compiler complaining about an unput function
+that is defined, but never called. */
+#define YY_USER_INIT while (0) { unput(0); }
+
+#define YY_EXTRA_TYPE struct asm_parser_state *
+
+/* Flex defines a couple of functions with no declarations nor the
+static keyword. Declare them here to avoid a compiler warning. */
+int yyget_column (yyscan_t yyscanner);
+void yyset_column (int column_no , yyscan_t yyscanner);
+
+#line 1169 "program/lex.yy.c"
+
+#define INITIAL 0
+
+#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
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+/* 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;
+ yy_size_t yy_n_chars;
+ yy_size_t 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 yylex_init (yyscan_t* scanner);
+
+int yylex_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 yylex_destroy (yyscan_t yyscanner );
+
+int yyget_debug (yyscan_t yyscanner );
+
+void yyset_debug (int debug_flag ,yyscan_t yyscanner );
+
+YY_EXTRA_TYPE yyget_extra (yyscan_t yyscanner );
+
+void yyset_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner );
+
+FILE *yyget_in (yyscan_t yyscanner );
+
+void yyset_in (FILE * in_str ,yyscan_t yyscanner );
+
+FILE *yyget_out (yyscan_t yyscanner );
+
+void yyset_out (FILE * out_str ,yyscan_t yyscanner );
+
+yy_size_t yyget_leng (yyscan_t yyscanner );
+
+char *yyget_text (yyscan_t yyscanner );
+
+int yyget_lineno (yyscan_t yyscanner );
+
+void yyset_lineno (int line_number ,yyscan_t yyscanner );
+
+YYSTYPE * yyget_lval (yyscan_t yyscanner );
+
+void yyset_lval (YYSTYPE * yylval_param ,yyscan_t yyscanner );
+
+ YYLTYPE *yyget_lloc (yyscan_t yyscanner );
+
+ void yyset_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 yywrap (yyscan_t yyscanner );
+#else
+extern int yywrap (yyscan_t yyscanner );
+#endif
+#endif
+
+ static void yyunput (int c,char *buf_ptr ,yyscan_t yyscanner);
+
+#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
+#define YY_READ_BUF_SIZE 8192
+#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 fwrite( yytext, yyleng, 1, yyout )
+#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 = '*'; \
+ yy_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 yylex \
+ (YYSTYPE * yylval_param,YYLTYPE * yylloc_param ,yyscan_t yyscanner);
+
+#define YY_DECL int yylex \
+ (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 \
+ 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 169 "program/program_lexer.l"
+
+
+#line 1413 "program/lex.yy.c"
+
+ 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 ) {
+ yyensure_buffer_stack (yyscanner);
+ YY_CURRENT_BUFFER_LVALUE =
+ yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ }
+
+ yy_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_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 >= 850 )
+ 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_base[yy_current_state] != 1300 );
+
+yy_find_action:
+ yy_act = yy_accept[yy_current_state];
+ if ( yy_act == 0 )
+ { /* have to back up */
+ yy_cp = yyg->yy_last_accepting_cpos;
+ yy_current_state = yyg->yy_last_accepting_state;
+ 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 171 "program/program_lexer.l"
+{ return ARBvp_10; }
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 172 "program/program_lexer.l"
+{ return ARBfp_10; }
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 173 "program/program_lexer.l"
+{
+ yylval->integer = at_address;
+ return_token_or_IDENTIFIER(require_ARB_vp, ADDRESS);
+}
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 177 "program/program_lexer.l"
+{ return ALIAS; }
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 178 "program/program_lexer.l"
+{ return ATTRIB; }
+ YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 179 "program/program_lexer.l"
+{ return END; }
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 180 "program/program_lexer.l"
+{ return OPTION; }
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 181 "program/program_lexer.l"
+{ return OUTPUT; }
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 182 "program/program_lexer.l"
+{ return PARAM; }
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 183 "program/program_lexer.l"
+{ yylval->integer = at_temp; return TEMP; }
+ YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 185 "program/program_lexer.l"
+{ return_opcode( 1, VECTOR_OP, ABS, 3); }
+ YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 186 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, ADD, 3); }
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 187 "program/program_lexer.l"
+{ return_opcode(require_ARB_vp, ARL, ARL, 3); }
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 189 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, TRI_OP, CMP, 3); }
+ YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 190 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, SCALAR_OP, COS, 3); }
+ YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 192 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, VECTOR_OP, DDX, 3); }
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 193 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, VECTOR_OP, DDY, 3); }
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 194 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, DP3, 3); }
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 195 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, DP4, 3); }
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 196 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, DPH, 3); }
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 197 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, DST, 3); }
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 199 "program/program_lexer.l"
+{ return_opcode( 1, SCALAR_OP, EX2, 3); }
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 200 "program/program_lexer.l"
+{ return_opcode(require_ARB_vp, SCALAR_OP, EXP, 3); }
+ YY_BREAK
+case 24:
+YY_RULE_SETUP
+#line 202 "program/program_lexer.l"
+{ return_opcode( 1, VECTOR_OP, FLR, 3); }
+ YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 203 "program/program_lexer.l"
+{ return_opcode( 1, VECTOR_OP, FRC, 3); }
+ YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 205 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, KIL, KIL, 3); }
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 207 "program/program_lexer.l"
+{ return_opcode( 1, VECTOR_OP, LIT, 3); }
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 208 "program/program_lexer.l"
+{ return_opcode( 1, SCALAR_OP, LG2, 3); }
+ YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 209 "program/program_lexer.l"
+{ return_opcode(require_ARB_vp, SCALAR_OP, LOG, 3); }
+ YY_BREAK
+case 30:
+YY_RULE_SETUP
+#line 210 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, TRI_OP, LRP, 3); }
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 212 "program/program_lexer.l"
+{ return_opcode( 1, TRI_OP, MAD, 3); }
+ YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 213 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, MAX, 3); }
+ YY_BREAK
+case 33:
+YY_RULE_SETUP
+#line 214 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, MIN, 3); }
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 215 "program/program_lexer.l"
+{ return_opcode( 1, VECTOR_OP, MOV, 3); }
+ YY_BREAK
+case 35:
+YY_RULE_SETUP
+#line 216 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, MUL, 3); }
+ YY_BREAK
+case 36:
+YY_RULE_SETUP
+#line 218 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, VECTOR_OP, PK2H, 4); }
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 219 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, VECTOR_OP, PK2US, 5); }
+ YY_BREAK
+case 38:
+YY_RULE_SETUP
+#line 220 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, VECTOR_OP, PK4B, 4); }
+ YY_BREAK
+case 39:
+YY_RULE_SETUP
+#line 221 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, VECTOR_OP, PK4UB, 5); }
+ YY_BREAK
+case 40:
+YY_RULE_SETUP
+#line 222 "program/program_lexer.l"
+{ return_opcode( 1, BINSC_OP, POW, 3); }
+ YY_BREAK
+case 41:
+YY_RULE_SETUP
+#line 224 "program/program_lexer.l"
+{ return_opcode( 1, SCALAR_OP, RCP, 3); }
+ YY_BREAK
+case 42:
+YY_RULE_SETUP
+#line 225 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, BIN_OP, RFL, 3); }
+ YY_BREAK
+case 43:
+YY_RULE_SETUP
+#line 226 "program/program_lexer.l"
+{ return_opcode( 1, SCALAR_OP, RSQ, 3); }
+ YY_BREAK
+case 44:
+YY_RULE_SETUP
+#line 228 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, SCALAR_OP, SCS, 3); }
+ YY_BREAK
+case 45:
+YY_RULE_SETUP
+#line 229 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, BIN_OP, SEQ, 3); }
+ YY_BREAK
+case 46:
+YY_RULE_SETUP
+#line 230 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, BIN_OP, SFL, 3); }
+ YY_BREAK
+case 47:
+YY_RULE_SETUP
+#line 231 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, SGE, 3); }
+ YY_BREAK
+case 48:
+YY_RULE_SETUP
+#line 232 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, BIN_OP, SGT, 3); }
+ YY_BREAK
+case 49:
+YY_RULE_SETUP
+#line 233 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, SCALAR_OP, SIN, 3); }
+ YY_BREAK
+case 50:
+YY_RULE_SETUP
+#line 234 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, BIN_OP, SLE, 3); }
+ YY_BREAK
+case 51:
+YY_RULE_SETUP
+#line 235 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, SLT, 3); }
+ YY_BREAK
+case 52:
+YY_RULE_SETUP
+#line 236 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, BIN_OP, SNE, 3); }
+ YY_BREAK
+case 53:
+YY_RULE_SETUP
+#line 237 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, BIN_OP, STR, 3); }
+ YY_BREAK
+case 54:
+YY_RULE_SETUP
+#line 238 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, SUB, 3); }
+ YY_BREAK
+case 55:
+YY_RULE_SETUP
+#line 239 "program/program_lexer.l"
+{ return_opcode( 1, SWZ, SWZ, 3); }
+ YY_BREAK
+case 56:
+YY_RULE_SETUP
+#line 241 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, SAMPLE_OP, TEX, 3); }
+ YY_BREAK
+case 57:
+YY_RULE_SETUP
+#line 242 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, SAMPLE_OP, TXB, 3); }
+ YY_BREAK
+case 58:
+YY_RULE_SETUP
+#line 243 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, TXD_OP, TXD, 3); }
+ YY_BREAK
+case 59:
+YY_RULE_SETUP
+#line 244 "program/program_lexer.l"
+{ return_opcode(require_ARB_fp, SAMPLE_OP, TXP, 3); }
+ YY_BREAK
+case 60:
+YY_RULE_SETUP
+#line 246 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, SCALAR_OP, UP2H, 4); }
+ YY_BREAK
+case 61:
+YY_RULE_SETUP
+#line 247 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, SCALAR_OP, UP2US, 5); }
+ YY_BREAK
+case 62:
+YY_RULE_SETUP
+#line 248 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, SCALAR_OP, UP4B, 4); }
+ YY_BREAK
+case 63:
+YY_RULE_SETUP
+#line 249 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, SCALAR_OP, UP4UB, 5); }
+ YY_BREAK
+case 64:
+YY_RULE_SETUP
+#line 251 "program/program_lexer.l"
+{ return_opcode(require_NV_fp, TRI_OP, X2D, 3); }
+ YY_BREAK
+case 65:
+YY_RULE_SETUP
+#line 252 "program/program_lexer.l"
+{ return_opcode( 1, BIN_OP, XPD, 3); }
+ YY_BREAK
+case 66:
+YY_RULE_SETUP
+#line 254 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_vp, VERTEX); }
+ YY_BREAK
+case 67:
+YY_RULE_SETUP
+#line 255 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp, FRAGMENT); }
+ YY_BREAK
+case 68:
+YY_RULE_SETUP
+#line 256 "program/program_lexer.l"
+{ return PROGRAM; }
+ YY_BREAK
+case 69:
+YY_RULE_SETUP
+#line 257 "program/program_lexer.l"
+{ return STATE; }
+ YY_BREAK
+case 70:
+YY_RULE_SETUP
+#line 258 "program/program_lexer.l"
+{ return RESULT; }
+ YY_BREAK
+case 71:
+YY_RULE_SETUP
+#line 260 "program/program_lexer.l"
+{ return AMBIENT; }
+ YY_BREAK
+case 72:
+YY_RULE_SETUP
+#line 261 "program/program_lexer.l"
+{ return ATTENUATION; }
+ YY_BREAK
+case 73:
+YY_RULE_SETUP
+#line 262 "program/program_lexer.l"
+{ return BACK; }
+ YY_BREAK
+case 74:
+YY_RULE_SETUP
+#line 263 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, CLIP); }
+ YY_BREAK
+case 75:
+YY_RULE_SETUP
+#line 264 "program/program_lexer.l"
+{ return COLOR; }
+ YY_BREAK
+case 76:
+YY_RULE_SETUP
+#line 265 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_fp, DEPTH); }
+ YY_BREAK
+case 77:
+YY_RULE_SETUP
+#line 266 "program/program_lexer.l"
+{ return DIFFUSE; }
+ YY_BREAK
+case 78:
+YY_RULE_SETUP
+#line 267 "program/program_lexer.l"
+{ return DIRECTION; }
+ YY_BREAK
+case 79:
+YY_RULE_SETUP
+#line 268 "program/program_lexer.l"
+{ return EMISSION; }
+ YY_BREAK
+case 80:
+YY_RULE_SETUP
+#line 269 "program/program_lexer.l"
+{ return ENV; }
+ YY_BREAK
+case 81:
+YY_RULE_SETUP
+#line 270 "program/program_lexer.l"
+{ return EYE; }
+ YY_BREAK
+case 82:
+YY_RULE_SETUP
+#line 271 "program/program_lexer.l"
+{ return FOGCOORD; }
+ YY_BREAK
+case 83:
+YY_RULE_SETUP
+#line 272 "program/program_lexer.l"
+{ return FOG; }
+ YY_BREAK
+case 84:
+YY_RULE_SETUP
+#line 273 "program/program_lexer.l"
+{ return FRONT; }
+ YY_BREAK
+case 85:
+YY_RULE_SETUP
+#line 274 "program/program_lexer.l"
+{ return HALF; }
+ YY_BREAK
+case 86:
+YY_RULE_SETUP
+#line 275 "program/program_lexer.l"
+{ return INVERSE; }
+ YY_BREAK
+case 87:
+YY_RULE_SETUP
+#line 276 "program/program_lexer.l"
+{ return INVTRANS; }
+ YY_BREAK
+case 88:
+YY_RULE_SETUP
+#line 277 "program/program_lexer.l"
+{ return LIGHT; }
+ YY_BREAK
+case 89:
+YY_RULE_SETUP
+#line 278 "program/program_lexer.l"
+{ return LIGHTMODEL; }
+ YY_BREAK
+case 90:
+YY_RULE_SETUP
+#line 279 "program/program_lexer.l"
+{ return LIGHTPROD; }
+ YY_BREAK
+case 91:
+YY_RULE_SETUP
+#line 280 "program/program_lexer.l"
+{ return LOCAL; }
+ YY_BREAK
+case 92:
+YY_RULE_SETUP
+#line 281 "program/program_lexer.l"
+{ return MATERIAL; }
+ YY_BREAK
+case 93:
+YY_RULE_SETUP
+#line 282 "program/program_lexer.l"
+{ return MAT_PROGRAM; }
+ YY_BREAK
+case 94:
+YY_RULE_SETUP
+#line 283 "program/program_lexer.l"
+{ return MATRIX; }
+ YY_BREAK
+case 95:
+YY_RULE_SETUP
+#line 284 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, MATRIXINDEX); }
+ YY_BREAK
+case 96:
+YY_RULE_SETUP
+#line 285 "program/program_lexer.l"
+{ return MODELVIEW; }
+ YY_BREAK
+case 97:
+YY_RULE_SETUP
+#line 286 "program/program_lexer.l"
+{ return MVP; }
+ YY_BREAK
+case 98:
+YY_RULE_SETUP
+#line 287 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, NORMAL); }
+ YY_BREAK
+case 99:
+YY_RULE_SETUP
+#line 288 "program/program_lexer.l"
+{ return OBJECT; }
+ YY_BREAK
+case 100:
+YY_RULE_SETUP
+#line 289 "program/program_lexer.l"
+{ return PALETTE; }
+ YY_BREAK
+case 101:
+YY_RULE_SETUP
+#line 290 "program/program_lexer.l"
+{ return PARAMS; }
+ YY_BREAK
+case 102:
+YY_RULE_SETUP
+#line 291 "program/program_lexer.l"
+{ return PLANE; }
+ YY_BREAK
+case 103:
+YY_RULE_SETUP
+#line 292 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, POINT_TOK); }
+ YY_BREAK
+case 104:
+YY_RULE_SETUP
+#line 293 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, POINTSIZE); }
+ YY_BREAK
+case 105:
+YY_RULE_SETUP
+#line 294 "program/program_lexer.l"
+{ return POSITION; }
+ YY_BREAK
+case 106:
+YY_RULE_SETUP
+#line 295 "program/program_lexer.l"
+{ return PRIMARY; }
+ YY_BREAK
+case 107:
+YY_RULE_SETUP
+#line 296 "program/program_lexer.l"
+{ return PROJECTION; }
+ YY_BREAK
+case 108:
+YY_RULE_SETUP
+#line 297 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_fp, RANGE); }
+ YY_BREAK
+case 109:
+YY_RULE_SETUP
+#line 298 "program/program_lexer.l"
+{ return ROW; }
+ YY_BREAK
+case 110:
+YY_RULE_SETUP
+#line 299 "program/program_lexer.l"
+{ return SCENECOLOR; }
+ YY_BREAK
+case 111:
+YY_RULE_SETUP
+#line 300 "program/program_lexer.l"
+{ return SECONDARY; }
+ YY_BREAK
+case 112:
+YY_RULE_SETUP
+#line 301 "program/program_lexer.l"
+{ return SHININESS; }
+ YY_BREAK
+case 113:
+YY_RULE_SETUP
+#line 302 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, SIZE_TOK); }
+ YY_BREAK
+case 114:
+YY_RULE_SETUP
+#line 303 "program/program_lexer.l"
+{ return SPECULAR; }
+ YY_BREAK
+case 115:
+YY_RULE_SETUP
+#line 304 "program/program_lexer.l"
+{ return SPOT; }
+ YY_BREAK
+case 116:
+YY_RULE_SETUP
+#line 305 "program/program_lexer.l"
+{ return TEXCOORD; }
+ YY_BREAK
+case 117:
+YY_RULE_SETUP
+#line 306 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_fp, TEXENV); }
+ YY_BREAK
+case 118:
+YY_RULE_SETUP
+#line 307 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, TEXGEN); }
+ YY_BREAK
+case 119:
+YY_RULE_SETUP
+#line 308 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, TEXGEN_Q); }
+ YY_BREAK
+case 120:
+YY_RULE_SETUP
+#line 309 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, TEXGEN_S); }
+ YY_BREAK
+case 121:
+YY_RULE_SETUP
+#line 310 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, TEXGEN_T); }
+ YY_BREAK
+case 122:
+YY_RULE_SETUP
+#line 311 "program/program_lexer.l"
+{ return TEXTURE; }
+ YY_BREAK
+case 123:
+YY_RULE_SETUP
+#line 312 "program/program_lexer.l"
+{ return TRANSPOSE; }
+ YY_BREAK
+case 124:
+YY_RULE_SETUP
+#line 313 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, VTXATTRIB); }
+ YY_BREAK
+case 125:
+YY_RULE_SETUP
+#line 314 "program/program_lexer.l"
+{ return_token_or_DOT(require_ARB_vp, WEIGHT); }
+ YY_BREAK
+case 126:
+YY_RULE_SETUP
+#line 316 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp, TEXTURE_UNIT); }
+ YY_BREAK
+case 127:
+YY_RULE_SETUP
+#line 317 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp, TEX_1D); }
+ YY_BREAK
+case 128:
+YY_RULE_SETUP
+#line 318 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp, TEX_2D); }
+ YY_BREAK
+case 129:
+YY_RULE_SETUP
+#line 319 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp, TEX_3D); }
+ YY_BREAK
+case 130:
+YY_RULE_SETUP
+#line 320 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp, TEX_CUBE); }
+ YY_BREAK
+case 131:
+YY_RULE_SETUP
+#line 321 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp && require_rect, TEX_RECT); }
+ YY_BREAK
+case 132:
+YY_RULE_SETUP
+#line 322 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp && require_shadow, TEX_SHADOW1D); }
+ YY_BREAK
+case 133:
+YY_RULE_SETUP
+#line 323 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp && require_shadow, TEX_SHADOW2D); }
+ YY_BREAK
+case 134:
+YY_RULE_SETUP
+#line 324 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp && require_shadow && require_rect, TEX_SHADOWRECT); }
+ YY_BREAK
+case 135:
+YY_RULE_SETUP
+#line 325 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp && require_texarray, TEX_ARRAY1D); }
+ YY_BREAK
+case 136:
+YY_RULE_SETUP
+#line 326 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp && require_texarray, TEX_ARRAY2D); }
+ YY_BREAK
+case 137:
+YY_RULE_SETUP
+#line 327 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp && require_shadow && require_texarray, TEX_ARRAYSHADOW1D); }
+ YY_BREAK
+case 138:
+YY_RULE_SETUP
+#line 328 "program/program_lexer.l"
+{ return_token_or_IDENTIFIER(require_ARB_fp && require_shadow && require_texarray, TEX_ARRAYSHADOW2D); }
+ YY_BREAK
+case 139:
+YY_RULE_SETUP
+#line 330 "program/program_lexer.l"
+{ return handle_ident(yyextra, yytext, yylval); }
+ YY_BREAK
+case 140:
+YY_RULE_SETUP
+#line 332 "program/program_lexer.l"
+{ return DOT_DOT; }
+ YY_BREAK
+case 141:
+YY_RULE_SETUP
+#line 334 "program/program_lexer.l"
+{
+ yylval->integer = strtol(yytext, NULL, 10);
+ return INTEGER;
+}
+ YY_BREAK
+case 142:
+YY_RULE_SETUP
+#line 338 "program/program_lexer.l"
+{
+ yylval->real = _mesa_strtof(yytext, NULL);
+ return REAL;
+}
+ YY_BREAK
+case 143:
+/* rule 143 can match eol */
+*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 342 "program/program_lexer.l"
+{
+ yylval->real = _mesa_strtof(yytext, NULL);
+ return REAL;
+}
+ YY_BREAK
+case 144:
+YY_RULE_SETUP
+#line 346 "program/program_lexer.l"
+{
+ yylval->real = _mesa_strtof(yytext, NULL);
+ return REAL;
+}
+ YY_BREAK
+case 145:
+YY_RULE_SETUP
+#line 350 "program/program_lexer.l"
+{
+ yylval->real = _mesa_strtof(yytext, NULL);
+ return REAL;
+}
+ YY_BREAK
+case 146:
+YY_RULE_SETUP
+#line 355 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_NOOP;
+ yylval->swiz_mask.mask = WRITEMASK_XYZW;
+ return MASK4;
+}
+ YY_BREAK
+case 147:
+YY_RULE_SETUP
+#line 361 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_XY
+ | mask_from_char(yytext[3]);
+ return MASK3;
+}
+ YY_BREAK
+case 148:
+YY_RULE_SETUP
+#line 367 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_XZW;
+ return MASK3;
+}
+ YY_BREAK
+case 149:
+YY_RULE_SETUP
+#line 372 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_YZW;
+ return MASK3;
+}
+ YY_BREAK
+case 150:
+YY_RULE_SETUP
+#line 378 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_X
+ | mask_from_char(yytext[2]);
+ return MASK2;
+}
+ YY_BREAK
+case 151:
+YY_RULE_SETUP
+#line 384 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_Y
+ | mask_from_char(yytext[2]);
+ return MASK2;
+}
+ YY_BREAK
+case 152:
+YY_RULE_SETUP
+#line 390 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_ZW;
+ return MASK2;
+}
+ YY_BREAK
+case 153:
+YY_RULE_SETUP
+#line 396 "program/program_lexer.l"
+{
+ const unsigned s = swiz_from_char(yytext[1]);
+ yylval->swiz_mask.swizzle = MAKE_SWIZZLE4(s, s, s, s);
+ yylval->swiz_mask.mask = mask_from_char(yytext[1]);
+ return MASK1;
+}
+ YY_BREAK
+case 154:
+YY_RULE_SETUP
+#line 403 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = MAKE_SWIZZLE4(swiz_from_char(yytext[1]),
+ swiz_from_char(yytext[2]),
+ swiz_from_char(yytext[3]),
+ swiz_from_char(yytext[4]));
+ yylval->swiz_mask.mask = 0;
+ return SWIZZLE;
+}
+ YY_BREAK
+case 155:
+YY_RULE_SETUP
+#line 412 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_NOOP;
+ yylval->swiz_mask.mask = WRITEMASK_XYZW;
+ return_token_or_DOT(require_ARB_fp, MASK4);
+}
+ YY_BREAK
+case 156:
+YY_RULE_SETUP
+#line 418 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_XY
+ | mask_from_char(yytext[3]);
+ return_token_or_DOT(require_ARB_fp, MASK3);
+}
+ YY_BREAK
+case 157:
+YY_RULE_SETUP
+#line 424 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_XZW;
+ return_token_or_DOT(require_ARB_fp, MASK3);
+}
+ YY_BREAK
+case 158:
+YY_RULE_SETUP
+#line 429 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_YZW;
+ return_token_or_DOT(require_ARB_fp, MASK3);
+}
+ YY_BREAK
+case 159:
+YY_RULE_SETUP
+#line 435 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_X
+ | mask_from_char(yytext[2]);
+ return_token_or_DOT(require_ARB_fp, MASK2);
+}
+ YY_BREAK
+case 160:
+YY_RULE_SETUP
+#line 441 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_Y
+ | mask_from_char(yytext[2]);
+ return_token_or_DOT(require_ARB_fp, MASK2);
+}
+ YY_BREAK
+case 161:
+YY_RULE_SETUP
+#line 447 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = SWIZZLE_INVAL;
+ yylval->swiz_mask.mask = WRITEMASK_ZW;
+ return_token_or_DOT(require_ARB_fp, MASK2);
+}
+ YY_BREAK
+case 162:
+YY_RULE_SETUP
+#line 453 "program/program_lexer.l"
+{
+ const unsigned s = swiz_from_char(yytext[1]);
+ yylval->swiz_mask.swizzle = MAKE_SWIZZLE4(s, s, s, s);
+ yylval->swiz_mask.mask = mask_from_char(yytext[1]);
+ return_token_or_DOT(require_ARB_fp, MASK1);
+}
+ YY_BREAK
+case 163:
+YY_RULE_SETUP
+#line 461 "program/program_lexer.l"
+{
+ if (require_ARB_vp) {
+ return TEXGEN_R;
+ } else {
+ yylval->swiz_mask.swizzle = MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_X,
+ SWIZZLE_X, SWIZZLE_X);
+ yylval->swiz_mask.mask = WRITEMASK_X;
+ return MASK1;
+ }
+}
+ YY_BREAK
+case 164:
+YY_RULE_SETUP
+#line 472 "program/program_lexer.l"
+{
+ yylval->swiz_mask.swizzle = MAKE_SWIZZLE4(swiz_from_char(yytext[1]),
+ swiz_from_char(yytext[2]),
+ swiz_from_char(yytext[3]),
+ swiz_from_char(yytext[4]));
+ yylval->swiz_mask.mask = 0;
+ return_token_or_DOT(require_ARB_fp, SWIZZLE);
+}
+ YY_BREAK
+case 165:
+YY_RULE_SETUP
+#line 481 "program/program_lexer.l"
+{ return DOT; }
+ YY_BREAK
+case 166:
+/* rule 166 can match eol */
+YY_RULE_SETUP
+#line 483 "program/program_lexer.l"
+{
+ yylloc->first_line++;
+ yylloc->first_column = 1;
+ yylloc->last_line++;
+ yylloc->last_column = 1;
+ yylloc->position++;
+}
+ YY_BREAK
+case 167:
+YY_RULE_SETUP
+#line 490 "program/program_lexer.l"
+/* eat whitespace */ ;
+ YY_BREAK
+case 168:
+*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 491 "program/program_lexer.l"
+/* eat comments */ ;
+ YY_BREAK
+case 169:
+YY_RULE_SETUP
+#line 492 "program/program_lexer.l"
+{ return yytext[0]; }
+ YY_BREAK
+case 170:
+YY_RULE_SETUP
+#line 493 "program/program_lexer.l"
+ECHO;
+ YY_BREAK
+#line 2477 "program/lex.yy.c"
+case YY_STATE_EOF(INITIAL):
+ 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
+ * yylex(). 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_c_buf_p;
+ 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 ( yywrap(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 yylex */
+
+/* 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
+ {
+ yy_size_t 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 )
+ {
+ yy_size_t 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. */
+ yyrealloc((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, 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;
+ yyrestart(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 *) yyrealloc((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;
+
+ 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 >= 850 )
+ 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 >= 850 )
+ 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 == 849);
+
+ return yy_is_jam ? 0 : yy_current_state;
+}
+
+ static void yyunput (int c, register char * yy_bp , yyscan_t yyscanner)
+{
+ register char *yy_cp;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ yy_cp = yyg->yy_c_buf_p;
+
+ /* undo effects of setting up yytext */
+ *yy_cp = yyg->yy_hold_char;
+
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+ { /* need to shift things up to make room */
+ /* +2 for EOB chars. */
+ register yy_size_t number_to_move = yyg->yy_n_chars + 2;
+ register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
+ register char *source =
+ &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
+
+ while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ *--dest = *--source;
+
+ yy_cp += (int) (dest - source);
+ yy_bp += (int) (dest - source);
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
+ yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
+
+ if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
+ }
+
+ *--yy_cp = (char) c;
+
+ yyg->yytext_ptr = yy_bp;
+ yyg->yy_hold_char = *yy_cp;
+ yyg->yy_c_buf_p = yy_cp;
+}
+
+#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 */
+ yy_size_t 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. */
+ yyrestart(yyin ,yyscanner);
+
+ /*FALLTHROUGH*/
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( yywrap(yyscanner ) )
+ return 0;
+
+ 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;
+
+ 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 yyrestart (FILE * input_file , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ if ( ! YY_CURRENT_BUFFER ){
+ yyensure_buffer_stack (yyscanner);
+ YY_CURRENT_BUFFER_LVALUE =
+ yy_create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+ }
+
+ yy_init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
+ yy_load_buffer_state(yyscanner );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ * @param yyscanner The scanner object.
+ */
+ void yy_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
+ * yypop_buffer_state();
+ * yypush_buffer_state(new_buffer);
+ */
+ yyensure_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;
+ yy_load_buffer_state(yyscanner );
+
+ /* We don't actually know whether we did this switch during
+ * EOF (yywrap()) processing, but the only time this flag
+ * is looked at is after yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ yyg->yy_did_buffer_switch_on_eof = 1;
+}
+
+static void yy_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 yy_create_buffer (FILE * file, int size , yyscan_t yyscanner)
+{
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_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 *) yyalloc(b->yy_buf_size + 2 ,yyscanner );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ yy_init_buffer(b,file ,yyscanner);
+
+ return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with yy_create_buffer()
+ * @param yyscanner The scanner object.
+ */
+ void yy_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 )
+ yyfree((void *) b->yy_ch_buf ,yyscanner );
+
+ yyfree((void *) b ,yyscanner );
+}
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a yyrestart() or at EOF.
+ */
+ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
+
+{
+ int oerrno = errno;
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ yy_flush_buffer(b ,yyscanner);
+
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
+
+ /* If b is the current buffer, then yy_init_buffer was _probably_
+ * called from yyrestart() 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 yy_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 )
+ yy_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 yypush_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ if (new_buffer == NULL)
+ return;
+
+ yyensure_buffer_stack(yyscanner);
+
+ /* This block is copied from yy_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 yy_switch_to_buffer. */
+ yy_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 yypop_buffer_state (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ if (!YY_CURRENT_BUFFER)
+ return;
+
+ yy_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) {
+ yy_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 yyensure_buffer_stack (yyscan_t yyscanner)
+{
+ yy_size_t 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**)yyalloc
+ (num_to_alloc * sizeof(struct yy_buffer_state*)
+ , yyscanner);
+ if ( ! yyg->yy_buffer_stack )
+ YY_FATAL_ERROR( "out of dynamic memory in yyensure_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**)yyrealloc
+ (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 yyensure_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 yy_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) yyalloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_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;
+
+ yy_switch_to_buffer(b ,yyscanner );
+
+ return b;
+}
+
+/** Setup the input buffer state to scan a string. The next call to yylex() 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
+ * yy_scan_bytes() instead.
+ */
+YY_BUFFER_STATE yy_scan_string (yyconst char * yystr , yyscan_t yyscanner)
+{
+
+ return yy_scan_bytes(yystr,strlen(yystr) ,yyscanner);
+}
+
+/** Setup the input buffer state to scan the given bytes. The next call to yylex() will
+ * scan from a @e copy of @a bytes.
+ * @param bytes the byte buffer to scan
+ * @param 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 yy_scan_bytes (yyconst char * yybytes, yy_size_t _yybytes_len , yyscan_t yyscanner)
+{
+ YY_BUFFER_STATE b;
+ char *buf;
+ yy_size_t n, i;
+
+ /* Get memory for full buffer, including space for trailing EOB's. */
+ n = _yybytes_len + 2;
+ buf = (char *) yyalloc(n ,yyscanner );
+ if ( ! buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_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 = yy_scan_buffer(buf,n ,yyscanner);
+ if ( ! b )
+ YY_FATAL_ERROR( "bad buffer in yy_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 yyget_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 yyget_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 yyget_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 *yyget_in (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyin;
+}
+
+/** Get the output stream.
+ * @param yyscanner The scanner object.
+ */
+FILE *yyget_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.
+ */
+yy_size_t yyget_leng (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yyleng;
+}
+
+/** Get the current token.
+ * @param yyscanner The scanner object.
+ */
+
+char *yyget_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 yyset_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 yyset_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( "yyset_lineno called with no buffer" , yyscanner);
+
+ yylineno = line_number;
+}
+
+/** Set the current column.
+ * @param line_number
+ * @param yyscanner The scanner object.
+ */
+void yyset_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( "yyset_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 yy_switch_to_buffer
+ */
+void yyset_in (FILE * in_str , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyin = in_str ;
+}
+
+void yyset_out (FILE * out_str , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yyout = out_str ;
+}
+
+int yyget_debug (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yy_flex_debug;
+}
+
+void yyset_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 * yyget_lval (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yylval;
+}
+
+void yyset_lval (YYSTYPE * yylval_param , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yylval = yylval_param;
+}
+
+YYLTYPE *yyget_lloc (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ return yylloc;
+}
+
+void yyset_lloc (YYLTYPE * yylloc_param , yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+ yylloc = yylloc_param;
+}
+
+/* User-visible API */
+
+/* yylex_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 yylex_init(yyscan_t* ptr_yy_globals)
+
+{
+ if (ptr_yy_globals == NULL){
+ errno = EINVAL;
+ return 1;
+ }
+
+ *ptr_yy_globals = (yyscan_t) yyalloc ( 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 );
+}
+
+/* yylex_init_extra has the same functionality as yylex_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 yyalloc in
+ * the yyextra field.
+ */
+
+int yylex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* ptr_yy_globals )
+
+{
+ struct yyguts_t dummy_yyguts;
+
+ yyset_extra (yy_user_defined, &dummy_yyguts);
+
+ if (ptr_yy_globals == NULL){
+ errno = EINVAL;
+ return 1;
+ }
+
+ *ptr_yy_globals = (yyscan_t) yyalloc ( 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));
+
+ yyset_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 yylex_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
+ * yylex_init()
+ */
+ return 0;
+}
+
+/* yylex_destroy is for both reentrant and non-reentrant scanners. */
+int yylex_destroy (yyscan_t yyscanner)
+{
+ struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+ /* Pop the buffer stack, destroying each element. */
+ while(YY_CURRENT_BUFFER){
+ yy_delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
+ YY_CURRENT_BUFFER_LVALUE = NULL;
+ yypop_buffer_state(yyscanner);
+ }
+
+ /* Destroy the stack itself. */
+ yyfree(yyg->yy_buffer_stack ,yyscanner);
+ yyg->yy_buffer_stack = NULL;
+
+ /* Destroy the start condition stack. */
+ yyfree(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
+ * yylex() is called, initialization will occur. */
+ yy_init_globals( yyscanner);
+
+ /* Destroy the main struct (reentrant only). */
+ yyfree ( 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 *yyalloc (yy_size_t size , yyscan_t yyscanner)
+{
+ return (void *) malloc( size );
+}
+
+void *yyrealloc (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 yyfree (void * ptr , yyscan_t yyscanner)
+{
+ free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+
+#line 493 "program/program_lexer.l"
+
+
+
+void
+_mesa_program_lexer_ctor(void **scanner, struct asm_parser_state *state,
+ const char *string, size_t len)
+{
+ yylex_init_extra(state,scanner);
+ yy_scan_bytes(string,len,*scanner);
+}
+
+void
+_mesa_program_lexer_dtor(void *scanner)
+{
+ yylex_destroy(scanner);
+}
+
--- /dev/null
+/* A Bison parser, made by GNU Bison 2.3. */
+
+/* Skeleton implementation for Bison's Yacc-like parsers in C
+
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+ Free Software Foundation, Inc.
+
+ 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 2, 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, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
+
+/* 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 "2.3"
+
+/* Skeleton name. */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers. */
+#define YYPURE 1
+
+/* Using locations. */
+#define YYLSP_NEEDED 1
+
+
+
+/* Tokens. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ ARBvp_10 = 258,
+ ARBfp_10 = 259,
+ ADDRESS = 260,
+ ALIAS = 261,
+ ATTRIB = 262,
+ OPTION = 263,
+ OUTPUT = 264,
+ PARAM = 265,
+ TEMP = 266,
+ END = 267,
+ BIN_OP = 268,
+ BINSC_OP = 269,
+ SAMPLE_OP = 270,
+ SCALAR_OP = 271,
+ TRI_OP = 272,
+ VECTOR_OP = 273,
+ ARL = 274,
+ KIL = 275,
+ SWZ = 276,
+ TXD_OP = 277,
+ INTEGER = 278,
+ REAL = 279,
+ AMBIENT = 280,
+ ATTENUATION = 281,
+ BACK = 282,
+ CLIP = 283,
+ COLOR = 284,
+ DEPTH = 285,
+ DIFFUSE = 286,
+ DIRECTION = 287,
+ EMISSION = 288,
+ ENV = 289,
+ EYE = 290,
+ FOG = 291,
+ FOGCOORD = 292,
+ FRAGMENT = 293,
+ FRONT = 294,
+ HALF = 295,
+ INVERSE = 296,
+ INVTRANS = 297,
+ LIGHT = 298,
+ LIGHTMODEL = 299,
+ LIGHTPROD = 300,
+ LOCAL = 301,
+ MATERIAL = 302,
+ MAT_PROGRAM = 303,
+ MATRIX = 304,
+ MATRIXINDEX = 305,
+ MODELVIEW = 306,
+ MVP = 307,
+ NORMAL = 308,
+ OBJECT = 309,
+ PALETTE = 310,
+ PARAMS = 311,
+ PLANE = 312,
+ POINT_TOK = 313,
+ POINTSIZE = 314,
+ POSITION = 315,
+ PRIMARY = 316,
+ PROGRAM = 317,
+ PROJECTION = 318,
+ RANGE = 319,
+ RESULT = 320,
+ ROW = 321,
+ SCENECOLOR = 322,
+ SECONDARY = 323,
+ SHININESS = 324,
+ SIZE_TOK = 325,
+ SPECULAR = 326,
+ SPOT = 327,
+ STATE = 328,
+ TEXCOORD = 329,
+ TEXENV = 330,
+ TEXGEN = 331,
+ TEXGEN_Q = 332,
+ TEXGEN_R = 333,
+ TEXGEN_S = 334,
+ TEXGEN_T = 335,
+ TEXTURE = 336,
+ TRANSPOSE = 337,
+ TEXTURE_UNIT = 338,
+ TEX_1D = 339,
+ TEX_2D = 340,
+ TEX_3D = 341,
+ TEX_CUBE = 342,
+ TEX_RECT = 343,
+ TEX_SHADOW1D = 344,
+ TEX_SHADOW2D = 345,
+ TEX_SHADOWRECT = 346,
+ TEX_ARRAY1D = 347,
+ TEX_ARRAY2D = 348,
+ TEX_ARRAYSHADOW1D = 349,
+ TEX_ARRAYSHADOW2D = 350,
+ VERTEX = 351,
+ VTXATTRIB = 352,
+ WEIGHT = 353,
+ IDENTIFIER = 354,
+ USED_IDENTIFIER = 355,
+ MASK4 = 356,
+ MASK3 = 357,
+ MASK2 = 358,
+ MASK1 = 359,
+ SWIZZLE = 360,
+ DOT_DOT = 361,
+ DOT = 362
+ };
+#endif
+/* Tokens. */
+#define ARBvp_10 258
+#define ARBfp_10 259
+#define ADDRESS 260
+#define ALIAS 261
+#define ATTRIB 262
+#define OPTION 263
+#define OUTPUT 264
+#define PARAM 265
+#define TEMP 266
+#define END 267
+#define BIN_OP 268
+#define BINSC_OP 269
+#define SAMPLE_OP 270
+#define SCALAR_OP 271
+#define TRI_OP 272
+#define VECTOR_OP 273
+#define ARL 274
+#define KIL 275
+#define SWZ 276
+#define TXD_OP 277
+#define INTEGER 278
+#define REAL 279
+#define AMBIENT 280
+#define ATTENUATION 281
+#define BACK 282
+#define CLIP 283
+#define COLOR 284
+#define DEPTH 285
+#define DIFFUSE 286
+#define DIRECTION 287
+#define EMISSION 288
+#define ENV 289
+#define EYE 290
+#define FOG 291
+#define FOGCOORD 292
+#define FRAGMENT 293
+#define FRONT 294
+#define HALF 295
+#define INVERSE 296
+#define INVTRANS 297
+#define LIGHT 298
+#define LIGHTMODEL 299
+#define LIGHTPROD 300
+#define LOCAL 301
+#define MATERIAL 302
+#define MAT_PROGRAM 303
+#define MATRIX 304
+#define MATRIXINDEX 305
+#define MODELVIEW 306
+#define MVP 307
+#define NORMAL 308
+#define OBJECT 309
+#define PALETTE 310
+#define PARAMS 311
+#define PLANE 312
+#define POINT_TOK 313
+#define POINTSIZE 314
+#define POSITION 315
+#define PRIMARY 316
+#define PROGRAM 317
+#define PROJECTION 318
+#define RANGE 319
+#define RESULT 320
+#define ROW 321
+#define SCENECOLOR 322
+#define SECONDARY 323
+#define SHININESS 324
+#define SIZE_TOK 325
+#define SPECULAR 326
+#define SPOT 327
+#define STATE 328
+#define TEXCOORD 329
+#define TEXENV 330
+#define TEXGEN 331
+#define TEXGEN_Q 332
+#define TEXGEN_R 333
+#define TEXGEN_S 334
+#define TEXGEN_T 335
+#define TEXTURE 336
+#define TRANSPOSE 337
+#define TEXTURE_UNIT 338
+#define TEX_1D 339
+#define TEX_2D 340
+#define TEX_3D 341
+#define TEX_CUBE 342
+#define TEX_RECT 343
+#define TEX_SHADOW1D 344
+#define TEX_SHADOW2D 345
+#define TEX_SHADOWRECT 346
+#define TEX_ARRAY1D 347
+#define TEX_ARRAY2D 348
+#define TEX_ARRAYSHADOW1D 349
+#define TEX_ARRAYSHADOW2D 350
+#define VERTEX 351
+#define VTXATTRIB 352
+#define WEIGHT 353
+#define IDENTIFIER 354
+#define USED_IDENTIFIER 355
+#define MASK4 356
+#define MASK3 357
+#define MASK2 358
+#define MASK1 359
+#define SWIZZLE 360
+#define DOT_DOT 361
+#define DOT 362
+
+
+
+
+/* Copy the first part of user declarations. */
+#line 1 "program/program_parse.y"
+
+/*
+ * Copyright © 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 "main/mtypes.h"
+#include "main/imports.h"
+#include "program/program.h"
+#include "program/prog_parameter.h"
+#include "program/prog_parameter_layout.h"
+#include "program/prog_statevars.h"
+#include "program/prog_instruction.h"
+
+#include "program/symbol_table.h"
+#include "program/program_parser.h"
+
+extern void *yy_scan_string(char *);
+extern void yy_delete_buffer(void *);
+
+static struct asm_symbol *declare_variable(struct asm_parser_state *state,
+ char *name, enum asm_type t, struct YYLTYPE *locp);
+
+static int add_state_reference(struct gl_program_parameter_list *param_list,
+ const gl_state_index tokens[STATE_LENGTH]);
+
+static int initialize_symbol_from_state(struct gl_program *prog,
+ struct asm_symbol *param_var, const gl_state_index tokens[STATE_LENGTH]);
+
+static int initialize_symbol_from_param(struct gl_program *prog,
+ struct asm_symbol *param_var, const gl_state_index tokens[STATE_LENGTH]);
+
+static int initialize_symbol_from_const(struct gl_program *prog,
+ struct asm_symbol *param_var, const struct asm_vector *vec,
+ GLboolean allowSwizzle);
+
+static int yyparse(struct asm_parser_state *state);
+
+static char *make_error_string(const char *fmt, ...);
+
+static void yyerror(struct YYLTYPE *locp, struct asm_parser_state *state,
+ const char *s);
+
+static int validate_inputs(struct YYLTYPE *locp,
+ struct asm_parser_state *state);
+
+static void init_dst_reg(struct prog_dst_register *r);
+
+static void set_dst_reg(struct prog_dst_register *r,
+ gl_register_file file, GLint index);
+
+static void init_src_reg(struct asm_src_register *r);
+
+static void set_src_reg(struct asm_src_register *r,
+ gl_register_file file, GLint index);
+
+static void set_src_reg_swz(struct asm_src_register *r,
+ gl_register_file file, GLint index, GLuint swizzle);
+
+static void asm_instruction_set_operands(struct asm_instruction *inst,
+ const struct prog_dst_register *dst, const struct asm_src_register *src0,
+ const struct asm_src_register *src1, const struct asm_src_register *src2);
+
+static struct asm_instruction *asm_instruction_ctor(gl_inst_opcode op,
+ const struct prog_dst_register *dst, const struct asm_src_register *src0,
+ const struct asm_src_register *src1, const struct asm_src_register *src2);
+
+static struct asm_instruction *asm_instruction_copy_ctor(
+ const struct prog_instruction *base, const struct prog_dst_register *dst,
+ const struct asm_src_register *src0, const struct asm_src_register *src1,
+ const struct asm_src_register *src2);
+
+#ifndef FALSE
+#define FALSE 0
+#define TRUE (!FALSE)
+#endif
+
+#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).position = YYRHSLOC(Rhs, 1).position; \
+ (Current).last_line = YYRHSLOC(Rhs, N).last_line; \
+ (Current).last_column = YYRHSLOC(Rhs, N).last_column; \
+ } else { \
+ (Current).first_line = YYRHSLOC(Rhs, 0).last_line; \
+ (Current).last_line = (Current).first_line; \
+ (Current).first_column = YYRHSLOC(Rhs, 0).last_column; \
+ (Current).last_column = (Current).first_column; \
+ (Current).position = YYRHSLOC(Rhs, 0).position \
+ + (Current).first_column; \
+ } \
+ } while(YYID(0))
+
+#define YYLEX_PARAM state->scanner
+
+
+/* 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
+
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef union YYSTYPE
+#line 126 "program/program_parse.y"
+{
+ struct asm_instruction *inst;
+ struct asm_symbol *sym;
+ struct asm_symbol temp_sym;
+ struct asm_swizzle_mask swiz_mask;
+ struct asm_src_register src_reg;
+ struct prog_dst_register dst_reg;
+ struct prog_instruction temp_inst;
+ char *string;
+ unsigned result;
+ unsigned attrib;
+ int integer;
+ float real;
+ gl_state_index state[STATE_LENGTH];
+ int negate;
+ struct asm_vector vector;
+ gl_inst_opcode opcode;
+
+ struct {
+ unsigned swz;
+ unsigned rgba_valid:1;
+ unsigned xyzw_valid:1;
+ unsigned negate:1;
+ } ext_swizzle;
+}
+/* Line 193 of yacc.c. */
+#line 455 "program/program_parse.tab.c"
+ YYSTYPE;
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 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 271 "program/program_parse.y"
+
+extern int yylex(YYSTYPE *yylval_param, YYLTYPE *yylloc_param,
+ void *yyscanner);
+
+
+/* Line 216 of yacc.c. */
+#line 484 "program/program_parse.tab.c"
+
+#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 defined YYENABLE_NLS && 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 i)
+#else
+static int
+YYID (i)
+ int i;
+#endif
+{
+ return i;
+}
+#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;
+ YYSTYPE yyvs;
+ YYLTYPE yyls;
+};
+
+/* 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) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack, Stack, yysize); \
+ Stack = &yyptr->Stack; \
+ 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 396
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 120
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 143
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 282
+/* YYNRULES -- Number of states. */
+#define YYNSTATES 475
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
+#define YYUNDEFTOK 2
+#define YYMAXUTOK 362
+
+#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, 2, 2, 2, 2, 2, 2, 2,
+ 115, 116, 2, 113, 109, 114, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 108,
+ 2, 117, 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, 111, 2, 112, 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, 118, 110, 119, 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, 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
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+ YYRHS. */
+static const yytype_uint16 yyprhs[] =
+{
+ 0, 0, 3, 8, 10, 12, 15, 16, 20, 23,
+ 24, 27, 30, 32, 34, 36, 38, 40, 42, 44,
+ 46, 48, 50, 52, 54, 59, 64, 69, 76, 83,
+ 92, 101, 104, 107, 120, 123, 125, 127, 129, 131,
+ 133, 135, 137, 139, 141, 143, 145, 147, 154, 157,
+ 162, 165, 167, 171, 177, 181, 184, 192, 195, 197,
+ 199, 201, 203, 208, 210, 212, 214, 216, 218, 220,
+ 222, 226, 227, 230, 233, 235, 237, 239, 241, 243,
+ 245, 247, 249, 251, 252, 254, 256, 258, 260, 261,
+ 265, 269, 270, 273, 276, 278, 280, 282, 284, 286,
+ 288, 290, 292, 297, 300, 303, 305, 308, 310, 313,
+ 315, 318, 323, 328, 330, 331, 335, 337, 339, 342,
+ 344, 347, 349, 351, 355, 362, 363, 365, 368, 373,
+ 375, 379, 381, 383, 385, 387, 389, 391, 393, 395,
+ 397, 399, 402, 405, 408, 411, 414, 417, 420, 423,
+ 426, 429, 432, 435, 439, 441, 443, 445, 451, 453,
+ 455, 457, 460, 462, 464, 467, 469, 472, 479, 481,
+ 485, 487, 489, 491, 493, 495, 500, 502, 504, 506,
+ 508, 510, 512, 515, 517, 519, 525, 527, 530, 532,
+ 534, 540, 543, 544, 551, 555, 556, 558, 560, 562,
+ 564, 566, 569, 571, 573, 576, 581, 586, 587, 591,
+ 593, 595, 597, 600, 602, 604, 606, 608, 614, 616,
+ 620, 626, 632, 634, 638, 644, 646, 648, 650, 652,
+ 654, 656, 658, 660, 662, 666, 672, 680, 690, 693,
+ 696, 698, 700, 701, 702, 707, 709, 710, 711, 715,
+ 719, 721, 727, 730, 733, 736, 739, 743, 746, 750,
+ 751, 753, 755, 756, 758, 760, 761, 763, 765, 766,
+ 768, 770, 771, 775, 776, 780, 781, 785, 787, 789,
+ 791, 796, 798
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const yytype_int16 yyrhs[] =
+{
+ 121, 0, -1, 122, 123, 125, 12, -1, 3, -1,
+ 4, -1, 123, 124, -1, -1, 8, 262, 108, -1,
+ 125, 126, -1, -1, 127, 108, -1, 170, 108, -1,
+ 128, -1, 129, -1, 130, -1, 131, -1, 132, -1,
+ 133, -1, 134, -1, 135, -1, 141, -1, 136, -1,
+ 137, -1, 138, -1, 19, 146, 109, 142, -1, 18,
+ 145, 109, 144, -1, 16, 145, 109, 142, -1, 14,
+ 145, 109, 142, 109, 142, -1, 13, 145, 109, 144,
+ 109, 144, -1, 17, 145, 109, 144, 109, 144, 109,
+ 144, -1, 15, 145, 109, 144, 109, 139, 109, 140,
+ -1, 20, 144, -1, 20, 166, -1, 22, 145, 109,
+ 144, 109, 144, 109, 144, 109, 139, 109, 140, -1,
+ 83, 256, -1, 84, -1, 85, -1, 86, -1, 87,
+ -1, 88, -1, 89, -1, 90, -1, 91, -1, 92,
+ -1, 93, -1, 94, -1, 95, -1, 21, 145, 109,
+ 150, 109, 147, -1, 241, 143, -1, 241, 110, 143,
+ 110, -1, 150, 162, -1, 238, -1, 241, 150, 163,
+ -1, 241, 110, 150, 163, 110, -1, 151, 164, 165,
+ -1, 159, 161, -1, 148, 109, 148, 109, 148, 109,
+ 148, -1, 241, 149, -1, 23, -1, 262, -1, 100,
+ -1, 172, -1, 152, 111, 153, 112, -1, 186, -1,
+ 249, -1, 100, -1, 100, -1, 154, -1, 155, -1,
+ 23, -1, 159, 160, 156, -1, -1, 113, 157, -1,
+ 114, 158, -1, 23, -1, 23, -1, 100, -1, 104,
+ -1, 104, -1, 104, -1, 104, -1, 101, -1, 105,
+ -1, -1, 101, -1, 102, -1, 103, -1, 104, -1,
+ -1, 115, 166, 116, -1, 115, 167, 116, -1, -1,
+ 168, 163, -1, 169, 163, -1, 99, -1, 100, -1,
+ 171, -1, 178, -1, 242, -1, 245, -1, 248, -1,
+ 261, -1, 7, 99, 117, 172, -1, 96, 173, -1,
+ 38, 177, -1, 60, -1, 98, 175, -1, 53, -1,
+ 29, 254, -1, 37, -1, 74, 255, -1, 50, 111,
+ 176, 112, -1, 97, 111, 174, 112, -1, 23, -1,
+ -1, 111, 176, 112, -1, 23, -1, 60, -1, 29,
+ 254, -1, 37, -1, 74, 255, -1, 179, -1, 180,
+ -1, 10, 99, 182, -1, 10, 99, 111, 181, 112,
+ 183, -1, -1, 23, -1, 117, 185, -1, 117, 118,
+ 184, 119, -1, 187, -1, 184, 109, 187, -1, 189,
+ -1, 225, -1, 235, -1, 189, -1, 225, -1, 236,
+ -1, 188, -1, 226, -1, 235, -1, 189, -1, 73,
+ 213, -1, 73, 190, -1, 73, 192, -1, 73, 195,
+ -1, 73, 197, -1, 73, 203, -1, 73, 199, -1,
+ 73, 206, -1, 73, 208, -1, 73, 210, -1, 73,
+ 212, -1, 73, 224, -1, 47, 253, 191, -1, 201,
+ -1, 33, -1, 69, -1, 43, 111, 202, 112, 193,
+ -1, 201, -1, 60, -1, 26, -1, 72, 194, -1,
+ 40, -1, 32, -1, 44, 196, -1, 25, -1, 253,
+ 67, -1, 45, 111, 202, 112, 253, 198, -1, 201,
+ -1, 75, 257, 200, -1, 29, -1, 25, -1, 31,
+ -1, 71, -1, 23, -1, 76, 255, 204, 205, -1,
+ 35, -1, 54, -1, 79, -1, 80, -1, 78, -1,
+ 77, -1, 36, 207, -1, 29, -1, 56, -1, 28,
+ 111, 209, 112, 57, -1, 23, -1, 58, 211, -1,
+ 70, -1, 26, -1, 215, 66, 111, 218, 112, -1,
+ 215, 214, -1, -1, 66, 111, 218, 106, 218, 112,
+ -1, 49, 219, 216, -1, -1, 217, -1, 41, -1,
+ 82, -1, 42, -1, 23, -1, 51, 220, -1, 63,
+ -1, 52, -1, 81, 255, -1, 55, 111, 222, 112,
+ -1, 48, 111, 223, 112, -1, -1, 111, 221, 112,
+ -1, 23, -1, 23, -1, 23, -1, 30, 64, -1,
+ 229, -1, 232, -1, 227, -1, 230, -1, 62, 34,
+ 111, 228, 112, -1, 233, -1, 233, 106, 233, -1,
+ 62, 34, 111, 233, 112, -1, 62, 46, 111, 231,
+ 112, -1, 234, -1, 234, 106, 234, -1, 62, 46,
+ 111, 234, 112, -1, 23, -1, 23, -1, 237, -1,
+ 239, -1, 238, -1, 239, -1, 240, -1, 24, -1,
+ 23, -1, 118, 240, 119, -1, 118, 240, 109, 240,
+ 119, -1, 118, 240, 109, 240, 109, 240, 119, -1,
+ 118, 240, 109, 240, 109, 240, 109, 240, 119, -1,
+ 241, 24, -1, 241, 23, -1, 113, -1, 114, -1,
+ -1, -1, 244, 11, 243, 247, -1, 262, -1, -1,
+ -1, 5, 246, 247, -1, 247, 109, 99, -1, 99,
+ -1, 244, 9, 99, 117, 249, -1, 65, 60, -1,
+ 65, 37, -1, 65, 250, -1, 65, 59, -1, 65,
+ 74, 255, -1, 65, 30, -1, 29, 251, 252, -1,
+ -1, 39, -1, 27, -1, -1, 61, -1, 68, -1,
+ -1, 39, -1, 27, -1, -1, 61, -1, 68, -1,
+ -1, 111, 258, 112, -1, -1, 111, 259, 112, -1,
+ -1, 111, 260, 112, -1, 23, -1, 23, -1, 23,
+ -1, 6, 99, 117, 100, -1, 99, -1, 100, -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+static const yytype_uint16 yyrline[] =
+{
+ 0, 278, 278, 281, 289, 301, 302, 305, 329, 330,
+ 333, 348, 351, 356, 363, 364, 365, 366, 367, 368,
+ 369, 372, 373, 374, 377, 383, 389, 395, 402, 408,
+ 415, 459, 464, 474, 518, 524, 525, 526, 527, 528,
+ 529, 530, 531, 532, 533, 534, 535, 538, 550, 558,
+ 575, 582, 601, 612, 632, 657, 664, 697, 704, 719,
+ 774, 817, 826, 848, 858, 862, 891, 910, 910, 912,
+ 919, 931, 932, 933, 936, 950, 964, 984, 995, 1007,
+ 1009, 1010, 1011, 1012, 1015, 1015, 1015, 1015, 1016, 1019,
+ 1023, 1028, 1035, 1042, 1049, 1072, 1095, 1096, 1097, 1098,
+ 1099, 1100, 1103, 1122, 1126, 1132, 1136, 1140, 1144, 1153,
+ 1162, 1166, 1171, 1177, 1188, 1188, 1189, 1191, 1195, 1199,
+ 1203, 1209, 1209, 1211, 1229, 1255, 1258, 1269, 1275, 1281,
+ 1282, 1289, 1295, 1301, 1309, 1315, 1321, 1329, 1335, 1341,
+ 1349, 1350, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360,
+ 1361, 1362, 1363, 1366, 1375, 1379, 1383, 1389, 1398, 1402,
+ 1406, 1415, 1419, 1425, 1431, 1438, 1443, 1451, 1461, 1463,
+ 1471, 1477, 1481, 1485, 1491, 1502, 1511, 1515, 1520, 1524,
+ 1528, 1532, 1538, 1545, 1549, 1555, 1563, 1574, 1581, 1585,
+ 1591, 1601, 1612, 1616, 1634, 1643, 1646, 1652, 1656, 1660,
+ 1666, 1677, 1682, 1687, 1692, 1697, 1702, 1710, 1713, 1718,
+ 1731, 1739, 1750, 1758, 1758, 1760, 1760, 1762, 1772, 1777,
+ 1784, 1794, 1803, 1808, 1815, 1825, 1835, 1847, 1847, 1848,
+ 1848, 1850, 1860, 1868, 1878, 1886, 1894, 1903, 1914, 1918,
+ 1924, 1925, 1926, 1929, 1929, 1932, 1967, 1971, 1971, 1974,
+ 1981, 1990, 2004, 2013, 2022, 2026, 2035, 2044, 2055, 2062,
+ 2067, 2076, 2088, 2091, 2100, 2111, 2112, 2113, 2116, 2117,
+ 2118, 2121, 2122, 2125, 2126, 2129, 2130, 2133, 2144, 2155,
+ 2166, 2192, 2193
+};
+#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", "ARBvp_10", "ARBfp_10", "ADDRESS",
+ "ALIAS", "ATTRIB", "OPTION", "OUTPUT", "PARAM", "TEMP", "END", "BIN_OP",
+ "BINSC_OP", "SAMPLE_OP", "SCALAR_OP", "TRI_OP", "VECTOR_OP", "ARL",
+ "KIL", "SWZ", "TXD_OP", "INTEGER", "REAL", "AMBIENT", "ATTENUATION",
+ "BACK", "CLIP", "COLOR", "DEPTH", "DIFFUSE", "DIRECTION", "EMISSION",
+ "ENV", "EYE", "FOG", "FOGCOORD", "FRAGMENT", "FRONT", "HALF", "INVERSE",
+ "INVTRANS", "LIGHT", "LIGHTMODEL", "LIGHTPROD", "LOCAL", "MATERIAL",
+ "MAT_PROGRAM", "MATRIX", "MATRIXINDEX", "MODELVIEW", "MVP", "NORMAL",
+ "OBJECT", "PALETTE", "PARAMS", "PLANE", "POINT_TOK", "POINTSIZE",
+ "POSITION", "PRIMARY", "PROGRAM", "PROJECTION", "RANGE", "RESULT", "ROW",
+ "SCENECOLOR", "SECONDARY", "SHININESS", "SIZE_TOK", "SPECULAR", "SPOT",
+ "STATE", "TEXCOORD", "TEXENV", "TEXGEN", "TEXGEN_Q", "TEXGEN_R",
+ "TEXGEN_S", "TEXGEN_T", "TEXTURE", "TRANSPOSE", "TEXTURE_UNIT", "TEX_1D",
+ "TEX_2D", "TEX_3D", "TEX_CUBE", "TEX_RECT", "TEX_SHADOW1D",
+ "TEX_SHADOW2D", "TEX_SHADOWRECT", "TEX_ARRAY1D", "TEX_ARRAY2D",
+ "TEX_ARRAYSHADOW1D", "TEX_ARRAYSHADOW2D", "VERTEX", "VTXATTRIB",
+ "WEIGHT", "IDENTIFIER", "USED_IDENTIFIER", "MASK4", "MASK3", "MASK2",
+ "MASK1", "SWIZZLE", "DOT_DOT", "DOT", "';'", "','", "'|'", "'['", "']'",
+ "'+'", "'-'", "'('", "')'", "'='", "'{'", "'}'", "$accept", "program",
+ "language", "optionSequence", "option", "statementSequence", "statement",
+ "instruction", "ALU_instruction", "TexInstruction", "ARL_instruction",
+ "VECTORop_instruction", "SCALARop_instruction", "BINSCop_instruction",
+ "BINop_instruction", "TRIop_instruction", "SAMPLE_instruction",
+ "KIL_instruction", "TXD_instruction", "texImageUnit", "texTarget",
+ "SWZ_instruction", "scalarSrcReg", "scalarUse", "swizzleSrcReg",
+ "maskedDstReg", "maskedAddrReg", "extendedSwizzle", "extSwizComp",
+ "extSwizSel", "srcReg", "dstReg", "progParamArray", "progParamArrayMem",
+ "progParamArrayAbs", "progParamArrayRel", "addrRegRelOffset",
+ "addrRegPosOffset", "addrRegNegOffset", "addrReg", "addrComponent",
+ "addrWriteMask", "scalarSuffix", "swizzleSuffix", "optionalMask",
+ "optionalCcMask", "ccTest", "ccTest2", "ccMaskRule", "ccMaskRule2",
+ "namingStatement", "ATTRIB_statement", "attribBinding", "vtxAttribItem",
+ "vtxAttribNum", "vtxOptWeightNum", "vtxWeightNum", "fragAttribItem",
+ "PARAM_statement", "PARAM_singleStmt", "PARAM_multipleStmt",
+ "optArraySize", "paramSingleInit", "paramMultipleInit",
+ "paramMultInitList", "paramSingleItemDecl", "paramSingleItemUse",
+ "paramMultipleItem", "stateMultipleItem", "stateSingleItem",
+ "stateMaterialItem", "stateMatProperty", "stateLightItem",
+ "stateLightProperty", "stateSpotProperty", "stateLightModelItem",
+ "stateLModProperty", "stateLightProdItem", "stateLProdProperty",
+ "stateTexEnvItem", "stateTexEnvProperty", "ambDiffSpecProperty",
+ "stateLightNumber", "stateTexGenItem", "stateTexGenType",
+ "stateTexGenCoord", "stateFogItem", "stateFogProperty",
+ "stateClipPlaneItem", "stateClipPlaneNum", "statePointItem",
+ "statePointProperty", "stateMatrixRow", "stateMatrixRows",
+ "optMatrixRows", "stateMatrixItem", "stateOptMatModifier",
+ "stateMatModifier", "stateMatrixRowNum", "stateMatrixName",
+ "stateOptModMatNum", "stateModMatNum", "statePaletteMatNum",
+ "stateProgramMatNum", "stateDepthItem", "programSingleItem",
+ "programMultipleItem", "progEnvParams", "progEnvParamNums",
+ "progEnvParam", "progLocalParams", "progLocalParamNums",
+ "progLocalParam", "progEnvParamNum", "progLocalParamNum",
+ "paramConstDecl", "paramConstUse", "paramConstScalarDecl",
+ "paramConstScalarUse", "paramConstVector", "signedFloatConstant",
+ "optionalSign", "TEMP_statement", "@1", "optVarSize",
+ "ADDRESS_statement", "@2", "varNameList", "OUTPUT_statement",
+ "resultBinding", "resultColBinding", "optResultFaceType",
+ "optResultColorType", "optFaceType", "optColorType",
+ "optTexCoordUnitNum", "optTexImageUnitNum", "optLegacyTexUnitNum",
+ "texCoordUnitNum", "texImageUnitNum", "legacyTexUnitNum",
+ "ALIAS_statement", "string", 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, 59, 44,
+ 124, 91, 93, 43, 45, 40, 41, 61, 123, 125
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint16 yyr1[] =
+{
+ 0, 120, 121, 122, 122, 123, 123, 124, 125, 125,
+ 126, 126, 127, 127, 128, 128, 128, 128, 128, 128,
+ 128, 129, 129, 129, 130, 131, 132, 133, 134, 135,
+ 136, 137, 137, 138, 139, 140, 140, 140, 140, 140,
+ 140, 140, 140, 140, 140, 140, 140, 141, 142, 142,
+ 143, 143, 144, 144, 145, 146, 147, 148, 149, 149,
+ 150, 150, 150, 150, 151, 151, 152, 153, 153, 154,
+ 155, 156, 156, 156, 157, 158, 159, 160, 161, 162,
+ 163, 163, 163, 163, 164, 164, 164, 164, 164, 165,
+ 165, 165, 166, 167, 168, 169, 170, 170, 170, 170,
+ 170, 170, 171, 172, 172, 173, 173, 173, 173, 173,
+ 173, 173, 173, 174, 175, 175, 176, 177, 177, 177,
+ 177, 178, 178, 179, 180, 181, 181, 182, 183, 184,
+ 184, 185, 185, 185, 186, 186, 186, 187, 187, 187,
+ 188, 188, 189, 189, 189, 189, 189, 189, 189, 189,
+ 189, 189, 189, 190, 191, 191, 191, 192, 193, 193,
+ 193, 193, 193, 194, 195, 196, 196, 197, 198, 199,
+ 200, 201, 201, 201, 202, 203, 204, 204, 205, 205,
+ 205, 205, 206, 207, 207, 208, 209, 210, 211, 211,
+ 212, 213, 214, 214, 215, 216, 216, 217, 217, 217,
+ 218, 219, 219, 219, 219, 219, 219, 220, 220, 221,
+ 222, 223, 224, 225, 225, 226, 226, 227, 228, 228,
+ 229, 230, 231, 231, 232, 233, 234, 235, 235, 236,
+ 236, 237, 238, 238, 239, 239, 239, 239, 240, 240,
+ 241, 241, 241, 243, 242, 244, 244, 246, 245, 247,
+ 247, 248, 249, 249, 249, 249, 249, 249, 250, 251,
+ 251, 251, 252, 252, 252, 253, 253, 253, 254, 254,
+ 254, 255, 255, 256, 256, 257, 257, 258, 259, 260,
+ 261, 262, 262
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const yytype_uint8 yyr2[] =
+{
+ 0, 2, 4, 1, 1, 2, 0, 3, 2, 0,
+ 2, 2, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 4, 4, 4, 6, 6, 8,
+ 8, 2, 2, 12, 2, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 6, 2, 4,
+ 2, 1, 3, 5, 3, 2, 7, 2, 1, 1,
+ 1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
+ 3, 0, 2, 2, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 0, 1, 1, 1, 1, 0, 3,
+ 3, 0, 2, 2, 1, 1, 1, 1, 1, 1,
+ 1, 1, 4, 2, 2, 1, 2, 1, 2, 1,
+ 2, 4, 4, 1, 0, 3, 1, 1, 2, 1,
+ 2, 1, 1, 3, 6, 0, 1, 2, 4, 1,
+ 3, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 3, 1, 1, 1, 5, 1, 1,
+ 1, 2, 1, 1, 2, 1, 2, 6, 1, 3,
+ 1, 1, 1, 1, 1, 4, 1, 1, 1, 1,
+ 1, 1, 2, 1, 1, 5, 1, 2, 1, 1,
+ 5, 2, 0, 6, 3, 0, 1, 1, 1, 1,
+ 1, 2, 1, 1, 2, 4, 4, 0, 3, 1,
+ 1, 1, 2, 1, 1, 1, 1, 5, 1, 3,
+ 5, 5, 1, 3, 5, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 3, 5, 7, 9, 2, 2,
+ 1, 1, 0, 0, 4, 1, 0, 0, 3, 3,
+ 1, 5, 2, 2, 2, 2, 3, 2, 3, 0,
+ 1, 1, 0, 1, 1, 0, 1, 1, 0, 1,
+ 1, 0, 3, 0, 3, 0, 3, 1, 1, 1,
+ 4, 1, 1
+};
+
+/* 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[] =
+{
+ 0, 3, 4, 0, 6, 1, 9, 0, 5, 246,
+ 281, 282, 0, 247, 0, 0, 0, 2, 0, 0,
+ 0, 0, 0, 0, 0, 242, 0, 0, 8, 0,
+ 12, 13, 14, 15, 16, 17, 18, 19, 21, 22,
+ 23, 20, 0, 96, 97, 121, 122, 98, 0, 99,
+ 100, 101, 245, 7, 0, 0, 0, 0, 0, 65,
+ 0, 88, 64, 0, 0, 0, 0, 0, 76, 0,
+ 0, 94, 240, 241, 31, 32, 83, 0, 0, 0,
+ 10, 11, 0, 243, 250, 248, 0, 0, 125, 242,
+ 123, 259, 257, 253, 255, 252, 271, 254, 242, 84,
+ 85, 86, 87, 91, 242, 242, 242, 242, 242, 242,
+ 78, 55, 81, 80, 82, 92, 233, 232, 0, 0,
+ 0, 0, 60, 0, 242, 83, 0, 61, 63, 134,
+ 135, 213, 214, 136, 229, 230, 0, 242, 0, 0,
+ 0, 280, 102, 126, 0, 127, 131, 132, 133, 227,
+ 228, 231, 0, 261, 260, 262, 0, 256, 0, 0,
+ 54, 0, 0, 0, 26, 0, 25, 24, 268, 119,
+ 117, 271, 104, 0, 0, 0, 0, 0, 0, 265,
+ 0, 265, 0, 0, 275, 271, 142, 143, 144, 145,
+ 147, 146, 148, 149, 150, 151, 0, 152, 268, 109,
+ 0, 107, 105, 271, 0, 114, 103, 83, 0, 52,
+ 0, 0, 0, 0, 244, 249, 0, 239, 238, 263,
+ 264, 258, 277, 0, 242, 95, 0, 0, 83, 242,
+ 0, 48, 0, 51, 0, 242, 269, 270, 118, 120,
+ 0, 0, 0, 212, 183, 184, 182, 0, 165, 267,
+ 266, 164, 0, 0, 0, 0, 207, 203, 0, 202,
+ 271, 195, 189, 188, 187, 0, 0, 0, 0, 108,
+ 0, 110, 0, 0, 106, 0, 242, 234, 69, 0,
+ 67, 68, 0, 242, 242, 251, 0, 124, 272, 28,
+ 89, 90, 93, 27, 0, 79, 50, 273, 0, 0,
+ 225, 0, 226, 0, 186, 0, 174, 0, 166, 0,
+ 171, 172, 155, 156, 173, 153, 154, 0, 0, 201,
+ 0, 204, 197, 199, 198, 194, 196, 279, 0, 170,
+ 169, 176, 177, 0, 0, 116, 0, 113, 0, 0,
+ 53, 0, 62, 77, 71, 47, 0, 0, 0, 242,
+ 49, 0, 34, 0, 242, 220, 224, 0, 0, 265,
+ 211, 0, 209, 0, 210, 0, 276, 181, 180, 178,
+ 179, 175, 200, 0, 111, 112, 115, 242, 235, 0,
+ 0, 70, 242, 58, 57, 59, 242, 0, 0, 0,
+ 129, 137, 140, 138, 215, 216, 139, 278, 0, 35,
+ 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
+ 46, 30, 29, 185, 160, 162, 159, 0, 157, 158,
+ 0, 206, 208, 205, 190, 0, 74, 72, 75, 73,
+ 0, 0, 0, 0, 141, 192, 242, 128, 274, 163,
+ 161, 167, 168, 242, 236, 242, 0, 0, 0, 0,
+ 191, 130, 0, 0, 0, 0, 218, 0, 222, 0,
+ 237, 242, 0, 217, 0, 221, 0, 0, 56, 33,
+ 219, 223, 0, 0, 193
+};
+
+/* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int16 yydefgoto[] =
+{
+ -1, 3, 4, 6, 8, 9, 28, 29, 30, 31,
+ 32, 33, 34, 35, 36, 37, 38, 39, 40, 298,
+ 411, 41, 161, 231, 74, 60, 69, 345, 346, 384,
+ 232, 61, 126, 279, 280, 281, 381, 427, 429, 70,
+ 344, 111, 296, 115, 103, 160, 75, 227, 76, 228,
+ 42, 43, 127, 206, 338, 274, 336, 172, 44, 45,
+ 46, 144, 90, 287, 389, 145, 128, 390, 391, 129,
+ 186, 315, 187, 418, 440, 188, 251, 189, 441, 190,
+ 330, 316, 307, 191, 333, 371, 192, 246, 193, 305,
+ 194, 264, 195, 434, 450, 196, 325, 326, 373, 261,
+ 319, 363, 365, 361, 197, 130, 393, 394, 455, 131,
+ 395, 457, 132, 301, 303, 396, 133, 149, 134, 135,
+ 151, 77, 47, 139, 48, 49, 54, 85, 50, 62,
+ 97, 155, 221, 252, 238, 157, 352, 266, 223, 398,
+ 328, 51, 12
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+#define YYPACT_NINF -401
+static const yytype_int16 yypact[] =
+{
+ 193, -401, -401, 27, -401, -401, 62, 143, -401, 24,
+ -401, -401, -30, -401, -18, 12, 83, -401, 15, 15,
+ 15, 15, 15, 15, 67, 61, 15, 15, -401, 127,
+ -401, -401, -401, -401, -401, -401, -401, -401, -401, -401,
+ -401, -401, 144, -401, -401, -401, -401, -401, 204, -401,
+ -401, -401, -401, -401, 155, 136, 138, 34, 140, -401,
+ 147, 108, -401, 150, 156, 157, 158, 160, -401, 162,
+ 159, -401, -401, -401, -401, -401, 102, -13, 163, 164,
+ -401, -401, 165, -401, -401, 166, 170, 10, 235, 0,
+ -401, 141, -401, -401, -401, -401, 167, -401, 131, -401,
+ -401, -401, -401, 168, 131, 131, 131, 131, 131, 131,
+ -401, -401, -401, -401, -401, -401, -401, -401, 104, 97,
+ 114, 38, 169, 30, 131, 102, 171, -401, -401, -401,
+ -401, -401, -401, -401, -401, -401, 30, 131, 172, 155,
+ 175, -401, -401, -401, 173, -401, -401, -401, -401, -401,
+ -401, -401, 223, -401, -401, 123, 253, -401, 177, 149,
+ -401, 178, -10, 181, -401, 182, -401, -401, 134, -401,
+ -401, 167, -401, 183, 184, 185, 213, 99, 186, 154,
+ 187, 146, 153, 7, 188, 167, -401, -401, -401, -401,
+ -401, -401, -401, -401, -401, -401, 215, -401, 134, -401,
+ 190, -401, -401, 167, 191, 192, -401, 102, -48, -401,
+ 1, 195, 196, 214, 166, -401, 189, -401, -401, -401,
+ -401, -401, -401, 180, 131, -401, 194, 197, 102, 131,
+ 30, -401, 203, 205, 201, 131, -401, -401, -401, -401,
+ 285, 288, 289, -401, -401, -401, -401, 291, -401, -401,
+ -401, -401, 248, 291, 33, 206, 207, -401, 208, -401,
+ 167, 14, -401, -401, -401, 293, 292, 92, 209, -401,
+ 299, -401, 301, 299, -401, 216, 131, -401, -401, 217,
+ -401, -401, 221, 131, 131, -401, 212, -401, -401, -401,
+ -401, -401, -401, -401, 218, -401, -401, 220, 224, 225,
+ -401, 226, -401, 227, -401, 228, -401, 230, -401, 231,
+ -401, -401, -401, -401, -401, -401, -401, 304, 309, -401,
+ 312, -401, -401, -401, -401, -401, -401, -401, 232, -401,
+ -401, -401, -401, 161, 313, -401, 233, -401, 234, 238,
+ -401, 13, -401, -401, 137, -401, 242, -15, 243, 3,
+ -401, 314, -401, 133, 131, -401, -401, 296, 94, 146,
+ -401, 245, -401, 246, -401, 247, -401, -401, -401, -401,
+ -401, -401, -401, 249, -401, -401, -401, 131, -401, 332,
+ 337, -401, 131, -401, -401, -401, 131, 142, 114, 28,
+ -401, -401, -401, -401, -401, -401, -401, -401, 250, -401,
+ -401, -401, -401, -401, -401, -401, -401, -401, -401, -401,
+ -401, -401, -401, -401, -401, -401, -401, 331, -401, -401,
+ 68, -401, -401, -401, -401, 43, -401, -401, -401, -401,
+ 255, 256, 257, 258, -401, 300, 3, -401, -401, -401,
+ -401, -401, -401, 131, -401, 131, 201, 285, 288, 259,
+ -401, -401, 252, 264, 265, 263, 261, 266, 270, 313,
+ -401, 131, 133, -401, 285, -401, 288, 80, -401, -401,
+ -401, -401, 313, 267, -401
+};
+
+/* YYPGOTO[NTERM-NUM]. */
+static const yytype_int16 yypgoto[] =
+{
+ -401, -401, -401, -401, -401, -401, -401, -401, -401, -401,
+ -401, -401, -401, -401, -401, -401, -401, -401, -401, -69,
+ -82, -401, -100, 151, -86, 210, -401, -401, -366, -401,
+ -54, -401, -401, -401, -401, -401, -401, -401, -401, 174,
+ -401, -401, -401, -118, -401, -401, 229, -401, -401, -401,
+ -401, -401, 295, -401, -401, -401, 110, -401, -401, -401,
+ -401, -401, -401, -401, -401, -401, -401, -51, -401, -88,
+ -401, -401, -401, -401, -401, -401, -401, -401, -401, -401,
+ -401, -311, 139, -401, -401, -401, -401, -401, -401, -401,
+ -401, -401, -401, -401, -401, -2, -401, -401, -400, -401,
+ -401, -401, -401, -401, -401, 298, -401, -401, -401, -401,
+ -401, -401, -401, -390, -295, 302, -401, -401, -136, -87,
+ -120, -89, -401, -401, -401, -401, -401, 251, -401, 176,
+ -401, -401, -401, -176, 198, -153, -401, -401, -401, -401,
+ -401, -401, -6
+};
+
+/* 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 -230
+static const yytype_int16 yytable[] =
+{
+ 152, 146, 150, 52, 208, 254, 164, 209, 383, 167,
+ 116, 117, 158, 116, 117, 162, 430, 162, 239, 163,
+ 162, 165, 166, 125, 278, 118, 233, 5, 118, 13,
+ 14, 15, 267, 262, 16, 152, 17, 18, 19, 20,
+ 21, 22, 23, 24, 25, 26, 27, 419, 118, 119,
+ 271, 212, 119, 116, 117, 322, 323, 456, 310, 467,
+ 120, 276, 119, 120, 311, 387, 312, 198, 118, 207,
+ 7, 277, 473, 120, 470, 199, 388, 263, 53, 453,
+ 58, 55, 211, 121, 10, 11, 121, 122, 200, 275,
+ 122, 201, 119, 310, 233, 468, 324, 123, 202, 311,
+ 230, 68, 313, 120, 314, 124, 121, 321, 124, 442,
+ 292, 56, 203, 72, 73, 59, 72, 73, 124, 310,
+ 414, 124, 377, 10, 11, 311, 121, 331, 244, 293,
+ 122, 173, 378, 168, 415, 204, 205, 436, 289, 314,
+ 162, 169, 175, 174, 176, 88, 332, 437, 124, 299,
+ 177, 89, 443, 458, 416, 245, 341, 178, 179, 180,
+ 71, 181, 444, 182, 170, 314, 417, 68, 153, 91,
+ 92, 471, 183, 249, 72, 73, 432, 93, 171, 248,
+ 154, 249, 57, 420, 219, 250, 472, 152, 433, 184,
+ 185, 220, 424, 250, 347, 236, 1, 2, 348, 94,
+ 95, 255, 237, 112, 256, 257, 113, 114, 258, 99,
+ 100, 101, 102, 82, 96, 83, 259, 399, 400, 401,
+ 402, 403, 404, 405, 406, 407, 408, 409, 410, 63,
+ 64, 65, 66, 67, 260, 80, 78, 79, 367, 368,
+ 369, 370, 10, 11, 72, 73, 217, 218, 71, 225,
+ 379, 380, 81, 86, 84, 87, 98, 425, 143, 104,
+ 152, 392, 150, 110, 138, 105, 106, 107, 412, 108,
+ 141, 109, 136, 137, 215, 140, 222, 243, 156, 58,
+ -66, 268, 210, 159, 297, 216, 224, 229, 152, 213,
+ 234, 235, 288, 347, 240, 241, 242, 247, 253, 265,
+ 431, 270, 272, 273, 283, 284, 286, 295, 300, -229,
+ 290, 302, 304, 291, 306, 308, 327, 317, 318, 320,
+ 334, 329, 335, 452, 337, 343, 340, 360, 350, 342,
+ 349, 351, 362, 353, 354, 364, 372, 397, 355, 356,
+ 357, 385, 358, 359, 366, 374, 375, 152, 392, 150,
+ 376, 382, 386, 413, 152, 426, 347, 421, 422, 423,
+ 428, 424, 438, 439, 445, 446, 449, 464, 447, 448,
+ 459, 460, 347, 461, 462, 463, 466, 454, 465, 474,
+ 469, 294, 142, 339, 282, 451, 435, 147, 226, 285,
+ 214, 148, 309, 0, 0, 0, 269
+};
+
+static const yytype_int16 yycheck[] =
+{
+ 89, 89, 89, 9, 124, 181, 106, 125, 23, 109,
+ 23, 24, 98, 23, 24, 104, 382, 106, 171, 105,
+ 109, 107, 108, 77, 23, 38, 162, 0, 38, 5,
+ 6, 7, 185, 26, 10, 124, 12, 13, 14, 15,
+ 16, 17, 18, 19, 20, 21, 22, 358, 38, 62,
+ 203, 137, 62, 23, 24, 41, 42, 447, 25, 459,
+ 73, 109, 62, 73, 31, 62, 33, 29, 38, 123,
+ 8, 119, 472, 73, 464, 37, 73, 70, 108, 445,
+ 65, 99, 136, 96, 99, 100, 96, 100, 50, 207,
+ 100, 53, 62, 25, 230, 461, 82, 110, 60, 31,
+ 110, 100, 69, 73, 71, 118, 96, 260, 118, 420,
+ 228, 99, 74, 113, 114, 100, 113, 114, 118, 25,
+ 26, 118, 109, 99, 100, 31, 96, 35, 29, 229,
+ 100, 34, 119, 29, 40, 97, 98, 109, 224, 71,
+ 229, 37, 28, 46, 30, 111, 54, 119, 118, 235,
+ 36, 117, 109, 448, 60, 56, 276, 43, 44, 45,
+ 99, 47, 119, 49, 60, 71, 72, 100, 27, 29,
+ 30, 466, 58, 27, 113, 114, 34, 37, 74, 25,
+ 39, 27, 99, 359, 61, 39, 106, 276, 46, 75,
+ 76, 68, 112, 39, 283, 61, 3, 4, 284, 59,
+ 60, 48, 68, 101, 51, 52, 104, 105, 55, 101,
+ 102, 103, 104, 9, 74, 11, 63, 84, 85, 86,
+ 87, 88, 89, 90, 91, 92, 93, 94, 95, 19,
+ 20, 21, 22, 23, 81, 108, 26, 27, 77, 78,
+ 79, 80, 99, 100, 113, 114, 23, 24, 99, 100,
+ 113, 114, 108, 117, 99, 117, 109, 377, 23, 109,
+ 349, 349, 349, 104, 99, 109, 109, 109, 354, 109,
+ 100, 109, 109, 109, 99, 109, 23, 64, 111, 65,
+ 111, 66, 111, 115, 83, 112, 109, 109, 377, 117,
+ 109, 109, 112, 382, 111, 111, 111, 111, 111, 111,
+ 386, 111, 111, 111, 109, 109, 117, 104, 23, 104,
+ 116, 23, 23, 116, 23, 67, 23, 111, 111, 111,
+ 111, 29, 23, 443, 23, 104, 110, 23, 110, 112,
+ 118, 111, 23, 109, 109, 23, 23, 23, 112, 112,
+ 112, 347, 112, 112, 112, 112, 112, 436, 436, 436,
+ 112, 109, 109, 57, 443, 23, 445, 112, 112, 112,
+ 23, 112, 112, 32, 109, 109, 66, 106, 111, 111,
+ 111, 119, 461, 109, 109, 112, 106, 446, 112, 112,
+ 462, 230, 87, 273, 210, 436, 388, 89, 159, 213,
+ 139, 89, 253, -1, -1, -1, 198
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_uint16 yystos[] =
+{
+ 0, 3, 4, 121, 122, 0, 123, 8, 124, 125,
+ 99, 100, 262, 5, 6, 7, 10, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 126, 127,
+ 128, 129, 130, 131, 132, 133, 134, 135, 136, 137,
+ 138, 141, 170, 171, 178, 179, 180, 242, 244, 245,
+ 248, 261, 262, 108, 246, 99, 99, 99, 65, 100,
+ 145, 151, 249, 145, 145, 145, 145, 145, 100, 146,
+ 159, 99, 113, 114, 144, 166, 168, 241, 145, 145,
+ 108, 108, 9, 11, 99, 247, 117, 117, 111, 117,
+ 182, 29, 30, 37, 59, 60, 74, 250, 109, 101,
+ 102, 103, 104, 164, 109, 109, 109, 109, 109, 109,
+ 104, 161, 101, 104, 105, 163, 23, 24, 38, 62,
+ 73, 96, 100, 110, 118, 150, 152, 172, 186, 189,
+ 225, 229, 232, 236, 238, 239, 109, 109, 99, 243,
+ 109, 100, 172, 23, 181, 185, 189, 225, 235, 237,
+ 239, 240, 241, 27, 39, 251, 111, 255, 144, 115,
+ 165, 142, 241, 144, 142, 144, 144, 142, 29, 37,
+ 60, 74, 177, 34, 46, 28, 30, 36, 43, 44,
+ 45, 47, 49, 58, 75, 76, 190, 192, 195, 197,
+ 199, 203, 206, 208, 210, 212, 215, 224, 29, 37,
+ 50, 53, 60, 74, 97, 98, 173, 150, 240, 163,
+ 111, 150, 144, 117, 247, 99, 112, 23, 24, 61,
+ 68, 252, 23, 258, 109, 100, 166, 167, 169, 109,
+ 110, 143, 150, 238, 109, 109, 61, 68, 254, 255,
+ 111, 111, 111, 64, 29, 56, 207, 111, 25, 27,
+ 39, 196, 253, 111, 253, 48, 51, 52, 55, 63,
+ 81, 219, 26, 70, 211, 111, 257, 255, 66, 254,
+ 111, 255, 111, 111, 175, 163, 109, 119, 23, 153,
+ 154, 155, 159, 109, 109, 249, 117, 183, 112, 144,
+ 116, 116, 163, 142, 143, 104, 162, 83, 139, 144,
+ 23, 233, 23, 234, 23, 209, 23, 202, 67, 202,
+ 25, 31, 33, 69, 71, 191, 201, 111, 111, 220,
+ 111, 255, 41, 42, 82, 216, 217, 23, 260, 29,
+ 200, 35, 54, 204, 111, 23, 176, 23, 174, 176,
+ 110, 240, 112, 104, 160, 147, 148, 241, 144, 118,
+ 110, 111, 256, 109, 109, 112, 112, 112, 112, 112,
+ 23, 223, 23, 221, 23, 222, 112, 77, 78, 79,
+ 80, 205, 23, 218, 112, 112, 112, 109, 119, 113,
+ 114, 156, 109, 23, 149, 262, 109, 62, 73, 184,
+ 187, 188, 189, 226, 227, 230, 235, 23, 259, 84,
+ 85, 86, 87, 88, 89, 90, 91, 92, 93, 94,
+ 95, 140, 144, 57, 26, 40, 60, 72, 193, 201,
+ 253, 112, 112, 112, 112, 240, 23, 157, 23, 158,
+ 148, 144, 34, 46, 213, 215, 109, 119, 112, 32,
+ 194, 198, 201, 109, 119, 109, 109, 111, 111, 66,
+ 214, 187, 240, 148, 139, 228, 233, 231, 234, 111,
+ 119, 109, 109, 112, 106, 112, 106, 218, 148, 140,
+ 233, 234, 106, 218, 112
+};
+
+#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 defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+# define YY_LOCATION_PRINT(File, Loc) \
+ fprintf (File, "%d.%d-%d.%d", \
+ (Loc).first_line, (Loc).first_column, \
+ (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 asm_parser_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 asm_parser_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 asm_parser_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 asm_parser_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 *bottom, yytype_int16 *top)
+#else
+static void
+yy_stack_print (bottom, top)
+ yytype_int16 *bottom;
+ yytype_int16 *top;
+#endif
+{
+ YYFPRINTF (stderr, "Stack now");
+ for (; bottom <= top; ++bottom)
+ YYFPRINTF (stderr, " %d", *bottom);
+ 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 asm_parser_state *state)
+#else
+static void
+yy_reduce_print (yyvsp, yylsp, yyrule, state)
+ YYSTYPE *yyvsp;
+ YYLTYPE *yylsp;
+ int yyrule;
+ struct asm_parser_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++)
+ {
+ fprintf (stderr, " $%d = ", yyi + 1);
+ yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
+ &(yyvsp[(yyi + 1) - (yynrhs)])
+ , &(yylsp[(yyi + 1) - (yynrhs)]) , state);
+ fprintf (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 asm_parser_state *state)
+#else
+static void
+yydestruct (yymsg, yytype, yyvaluep, yylocationp, state)
+ const char *yymsg;
+ int yytype;
+ YYSTYPE *yyvaluep;
+ YYLTYPE *yylocationp;
+ struct asm_parser_state *state;
+#endif
+{
+ YYUSE (yyvaluep);
+ YYUSE (yylocationp);
+ YYUSE (state);
+
+ if (!yymsg)
+ yymsg = "Deleting";
+ YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+ switch (yytype)
+ {
+
+ default:
+ break;
+ }
+}
+\f
+
+/* 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 asm_parser_state *state);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+
+
+
+
+
+/*----------.
+| yyparse. |
+`----------*/
+
+#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 asm_parser_state *state)
+#else
+int
+yyparse (state)
+ struct asm_parser_state *state;
+#endif
+#endif
+{
+ /* The look-ahead symbol. */
+int yychar;
+
+/* The semantic value of the look-ahead symbol. */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far. */
+int yynerrs;
+/* Location data for the look-ahead symbol. */
+YYLTYPE yylloc;
+
+ int yystate;
+ int yyn;
+ int yyresult;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Look-ahead token as an internal (translated) token number. */
+ int yytoken = 0;
+#if YYERROR_VERBOSE
+ /* Buffer for error messages, and its allocated size. */
+ char yymsgbuf[128];
+ char *yymsg = yymsgbuf;
+ YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+ /* Three 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 = yyssa;
+ yytype_int16 *yyssp;
+
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ YYSTYPE *yyvsp;
+
+ /* The location stack. */
+ YYLTYPE yylsa[YYINITDEPTH];
+ YYLTYPE *yyls = yylsa;
+ YYLTYPE *yylsp;
+ /* The locations where the error started and ended. */
+ YYLTYPE yyerror_range[2];
+
+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
+
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+ YYLTYPE yyloc;
+
+ /* The number of symbols on the RHS of the reduced rule.
+ Keep to zero when no symbol should be popped. */
+ int yylen = 0;
+
+ 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 defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
+ /* Initialize the default location before parsing starts. */
+ yylloc.first_line = yylloc.last_line = 1;
+ yylloc.first_column = yylloc.last_column = 0;
+#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);
+ YYSTACK_RELOCATE (yyvs);
+ YYSTACK_RELOCATE (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));
+
+ goto yybackup;
+
+/*-----------.
+| yybackup. |
+`-----------*/
+yybackup:
+
+ /* Do appropriate processing given the current state. Read a
+ look-ahead token if we need one and don't already have one. */
+
+ /* First try to decide what to do without reference to look-ahead token. */
+ yyn = yypact[yystate];
+ if (yyn == YYPACT_NINF)
+ goto yydefault;
+
+ /* Not known => get a look-ahead token if don't already have one. */
+
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead 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;
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ /* Count tokens shifted since error; after three, turn off error
+ status. */
+ if (yyerrstatus)
+ yyerrstatus--;
+
+ /* Shift the look-ahead token. */
+ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
+
+ /* Discard the shifted token unless it is eof. */
+ if (yychar != YYEOF)
+ 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 3:
+#line 282 "program/program_parse.y"
+ {
+ if (state->prog->Target != GL_VERTEX_PROGRAM_ARB) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid fragment program header");
+
+ }
+ state->mode = ARB_vertex;
+ ;}
+ break;
+
+ case 4:
+#line 290 "program/program_parse.y"
+ {
+ if (state->prog->Target != GL_FRAGMENT_PROGRAM_ARB) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid vertex program header");
+ }
+ state->mode = ARB_fragment;
+
+ state->option.TexRect =
+ (state->ctx->Extensions.NV_texture_rectangle != GL_FALSE);
+ ;}
+ break;
+
+ case 7:
+#line 306 "program/program_parse.y"
+ {
+ int valid = 0;
+
+ if (state->mode == ARB_vertex) {
+ valid = _mesa_ARBvp_parse_option(state, (yyvsp[(2) - (3)].string));
+ } else if (state->mode == ARB_fragment) {
+ valid = _mesa_ARBfp_parse_option(state, (yyvsp[(2) - (3)].string));
+ }
+
+
+ free((yyvsp[(2) - (3)].string));
+
+ if (!valid) {
+ const char *const err_str = (state->mode == ARB_vertex)
+ ? "invalid ARB vertex program option"
+ : "invalid ARB fragment program option";
+
+ yyerror(& (yylsp[(2) - (3)]), state, err_str);
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 10:
+#line 334 "program/program_parse.y"
+ {
+ if ((yyvsp[(1) - (2)].inst) != NULL) {
+ if (state->inst_tail == NULL) {
+ state->inst_head = (yyvsp[(1) - (2)].inst);
+ } else {
+ state->inst_tail->next = (yyvsp[(1) - (2)].inst);
+ }
+
+ state->inst_tail = (yyvsp[(1) - (2)].inst);
+ (yyvsp[(1) - (2)].inst)->next = NULL;
+
+ state->prog->NumInstructions++;
+ }
+ ;}
+ break;
+
+ case 12:
+#line 352 "program/program_parse.y"
+ {
+ (yyval.inst) = (yyvsp[(1) - (1)].inst);
+ state->prog->NumAluInstructions++;
+ ;}
+ break;
+
+ case 13:
+#line 357 "program/program_parse.y"
+ {
+ (yyval.inst) = (yyvsp[(1) - (1)].inst);
+ state->prog->NumTexInstructions++;
+ ;}
+ break;
+
+ case 24:
+#line 378 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_ctor(OPCODE_ARL, & (yyvsp[(2) - (4)].dst_reg), & (yyvsp[(4) - (4)].src_reg), NULL, NULL);
+ ;}
+ break;
+
+ case 25:
+#line 384 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_copy_ctor(& (yyvsp[(1) - (4)].temp_inst), & (yyvsp[(2) - (4)].dst_reg), & (yyvsp[(4) - (4)].src_reg), NULL, NULL);
+ ;}
+ break;
+
+ case 26:
+#line 390 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_copy_ctor(& (yyvsp[(1) - (4)].temp_inst), & (yyvsp[(2) - (4)].dst_reg), & (yyvsp[(4) - (4)].src_reg), NULL, NULL);
+ ;}
+ break;
+
+ case 27:
+#line 396 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_copy_ctor(& (yyvsp[(1) - (6)].temp_inst), & (yyvsp[(2) - (6)].dst_reg), & (yyvsp[(4) - (6)].src_reg), & (yyvsp[(6) - (6)].src_reg), NULL);
+ ;}
+ break;
+
+ case 28:
+#line 403 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_copy_ctor(& (yyvsp[(1) - (6)].temp_inst), & (yyvsp[(2) - (6)].dst_reg), & (yyvsp[(4) - (6)].src_reg), & (yyvsp[(6) - (6)].src_reg), NULL);
+ ;}
+ break;
+
+ case 29:
+#line 410 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_copy_ctor(& (yyvsp[(1) - (8)].temp_inst), & (yyvsp[(2) - (8)].dst_reg), & (yyvsp[(4) - (8)].src_reg), & (yyvsp[(6) - (8)].src_reg), & (yyvsp[(8) - (8)].src_reg));
+ ;}
+ break;
+
+ case 30:
+#line 416 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_copy_ctor(& (yyvsp[(1) - (8)].temp_inst), & (yyvsp[(2) - (8)].dst_reg), & (yyvsp[(4) - (8)].src_reg), NULL, NULL);
+ if ((yyval.inst) != NULL) {
+ const GLbitfield tex_mask = (1U << (yyvsp[(6) - (8)].integer));
+ GLbitfield shadow_tex = 0;
+ GLbitfield target_mask = 0;
+
+
+ (yyval.inst)->Base.TexSrcUnit = (yyvsp[(6) - (8)].integer);
+
+ if ((yyvsp[(8) - (8)].integer) < 0) {
+ shadow_tex = tex_mask;
+
+ (yyval.inst)->Base.TexSrcTarget = -(yyvsp[(8) - (8)].integer);
+ (yyval.inst)->Base.TexShadow = 1;
+ } else {
+ (yyval.inst)->Base.TexSrcTarget = (yyvsp[(8) - (8)].integer);
+ }
+
+ target_mask = (1U << (yyval.inst)->Base.TexSrcTarget);
+
+ /* If this texture unit was previously accessed and that access
+ * had a different texture target, generate an error.
+ *
+ * If this texture unit was previously accessed and that access
+ * had a different shadow mode, generate an error.
+ */
+ if ((state->prog->TexturesUsed[(yyvsp[(6) - (8)].integer)] != 0)
+ && ((state->prog->TexturesUsed[(yyvsp[(6) - (8)].integer)] != target_mask)
+ || ((state->prog->ShadowSamplers & tex_mask)
+ != shadow_tex))) {
+ yyerror(& (yylsp[(8) - (8)]), state,
+ "multiple targets used on one texture image unit");
+ YYERROR;
+ }
+
+
+ state->prog->TexturesUsed[(yyvsp[(6) - (8)].integer)] |= target_mask;
+ state->prog->ShadowSamplers |= shadow_tex;
+ }
+ ;}
+ break;
+
+ case 31:
+#line 460 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_ctor(OPCODE_KIL, NULL, & (yyvsp[(2) - (2)].src_reg), NULL, NULL);
+ state->fragment.UsesKill = 1;
+ ;}
+ break;
+
+ case 32:
+#line 465 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_ctor(OPCODE_KIL_NV, NULL, NULL, NULL, NULL);
+ (yyval.inst)->Base.DstReg.CondMask = (yyvsp[(2) - (2)].dst_reg).CondMask;
+ (yyval.inst)->Base.DstReg.CondSwizzle = (yyvsp[(2) - (2)].dst_reg).CondSwizzle;
+ (yyval.inst)->Base.DstReg.CondSrc = (yyvsp[(2) - (2)].dst_reg).CondSrc;
+ state->fragment.UsesKill = 1;
+ ;}
+ break;
+
+ case 33:
+#line 475 "program/program_parse.y"
+ {
+ (yyval.inst) = asm_instruction_copy_ctor(& (yyvsp[(1) - (12)].temp_inst), & (yyvsp[(2) - (12)].dst_reg), & (yyvsp[(4) - (12)].src_reg), & (yyvsp[(6) - (12)].src_reg), & (yyvsp[(8) - (12)].src_reg));
+ if ((yyval.inst) != NULL) {
+ const GLbitfield tex_mask = (1U << (yyvsp[(10) - (12)].integer));
+ GLbitfield shadow_tex = 0;
+ GLbitfield target_mask = 0;
+
+
+ (yyval.inst)->Base.TexSrcUnit = (yyvsp[(10) - (12)].integer);
+
+ if ((yyvsp[(12) - (12)].integer) < 0) {
+ shadow_tex = tex_mask;
+
+ (yyval.inst)->Base.TexSrcTarget = -(yyvsp[(12) - (12)].integer);
+ (yyval.inst)->Base.TexShadow = 1;
+ } else {
+ (yyval.inst)->Base.TexSrcTarget = (yyvsp[(12) - (12)].integer);
+ }
+
+ target_mask = (1U << (yyval.inst)->Base.TexSrcTarget);
+
+ /* If this texture unit was previously accessed and that access
+ * had a different texture target, generate an error.
+ *
+ * If this texture unit was previously accessed and that access
+ * had a different shadow mode, generate an error.
+ */
+ if ((state->prog->TexturesUsed[(yyvsp[(10) - (12)].integer)] != 0)
+ && ((state->prog->TexturesUsed[(yyvsp[(10) - (12)].integer)] != target_mask)
+ || ((state->prog->ShadowSamplers & tex_mask)
+ != shadow_tex))) {
+ yyerror(& (yylsp[(12) - (12)]), state,
+ "multiple targets used on one texture image unit");
+ YYERROR;
+ }
+
+
+ state->prog->TexturesUsed[(yyvsp[(10) - (12)].integer)] |= target_mask;
+ state->prog->ShadowSamplers |= shadow_tex;
+ }
+ ;}
+ break;
+
+ case 34:
+#line 519 "program/program_parse.y"
+ {
+ (yyval.integer) = (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 35:
+#line 524 "program/program_parse.y"
+ { (yyval.integer) = TEXTURE_1D_INDEX; ;}
+ break;
+
+ case 36:
+#line 525 "program/program_parse.y"
+ { (yyval.integer) = TEXTURE_2D_INDEX; ;}
+ break;
+
+ case 37:
+#line 526 "program/program_parse.y"
+ { (yyval.integer) = TEXTURE_3D_INDEX; ;}
+ break;
+
+ case 38:
+#line 527 "program/program_parse.y"
+ { (yyval.integer) = TEXTURE_CUBE_INDEX; ;}
+ break;
+
+ case 39:
+#line 528 "program/program_parse.y"
+ { (yyval.integer) = TEXTURE_RECT_INDEX; ;}
+ break;
+
+ case 40:
+#line 529 "program/program_parse.y"
+ { (yyval.integer) = -TEXTURE_1D_INDEX; ;}
+ break;
+
+ case 41:
+#line 530 "program/program_parse.y"
+ { (yyval.integer) = -TEXTURE_2D_INDEX; ;}
+ break;
+
+ case 42:
+#line 531 "program/program_parse.y"
+ { (yyval.integer) = -TEXTURE_RECT_INDEX; ;}
+ break;
+
+ case 43:
+#line 532 "program/program_parse.y"
+ { (yyval.integer) = TEXTURE_1D_ARRAY_INDEX; ;}
+ break;
+
+ case 44:
+#line 533 "program/program_parse.y"
+ { (yyval.integer) = TEXTURE_2D_ARRAY_INDEX; ;}
+ break;
+
+ case 45:
+#line 534 "program/program_parse.y"
+ { (yyval.integer) = -TEXTURE_1D_ARRAY_INDEX; ;}
+ break;
+
+ case 46:
+#line 535 "program/program_parse.y"
+ { (yyval.integer) = -TEXTURE_2D_ARRAY_INDEX; ;}
+ break;
+
+ case 47:
+#line 539 "program/program_parse.y"
+ {
+ /* FIXME: Is this correct? Should the extenedSwizzle be applied
+ * FIXME: to the existing swizzle?
+ */
+ (yyvsp[(4) - (6)].src_reg).Base.Swizzle = (yyvsp[(6) - (6)].swiz_mask).swizzle;
+ (yyvsp[(4) - (6)].src_reg).Base.Negate = (yyvsp[(6) - (6)].swiz_mask).mask;
+
+ (yyval.inst) = asm_instruction_copy_ctor(& (yyvsp[(1) - (6)].temp_inst), & (yyvsp[(2) - (6)].dst_reg), & (yyvsp[(4) - (6)].src_reg), NULL, NULL);
+ ;}
+ break;
+
+ case 48:
+#line 551 "program/program_parse.y"
+ {
+ (yyval.src_reg) = (yyvsp[(2) - (2)].src_reg);
+
+ if ((yyvsp[(1) - (2)].negate)) {
+ (yyval.src_reg).Base.Negate = ~(yyval.src_reg).Base.Negate;
+ }
+ ;}
+ break;
+
+ case 49:
+#line 559 "program/program_parse.y"
+ {
+ (yyval.src_reg) = (yyvsp[(3) - (4)].src_reg);
+
+ if (!state->option.NV_fragment) {
+ yyerror(& (yylsp[(2) - (4)]), state, "unexpected character '|'");
+ YYERROR;
+ }
+
+ if ((yyvsp[(1) - (4)].negate)) {
+ (yyval.src_reg).Base.Negate = ~(yyval.src_reg).Base.Negate;
+ }
+
+ (yyval.src_reg).Base.Abs = 1;
+ ;}
+ break;
+
+ case 50:
+#line 576 "program/program_parse.y"
+ {
+ (yyval.src_reg) = (yyvsp[(1) - (2)].src_reg);
+
+ (yyval.src_reg).Base.Swizzle = _mesa_combine_swizzles((yyval.src_reg).Base.Swizzle,
+ (yyvsp[(2) - (2)].swiz_mask).swizzle);
+ ;}
+ break;
+
+ case 51:
+#line 583 "program/program_parse.y"
+ {
+ struct asm_symbol temp_sym;
+
+ if (!state->option.NV_fragment) {
+ yyerror(& (yylsp[(1) - (1)]), state, "expected scalar suffix");
+ YYERROR;
+ }
+
+ memset(& temp_sym, 0, sizeof(temp_sym));
+ temp_sym.param_binding_begin = ~0;
+ initialize_symbol_from_const(state->prog, & temp_sym, & (yyvsp[(1) - (1)].vector), GL_TRUE);
+
+ set_src_reg_swz(& (yyval.src_reg), PROGRAM_CONSTANT,
+ temp_sym.param_binding_begin,
+ temp_sym.param_binding_swizzle);
+ ;}
+ break;
+
+ case 52:
+#line 602 "program/program_parse.y"
+ {
+ (yyval.src_reg) = (yyvsp[(2) - (3)].src_reg);
+
+ if ((yyvsp[(1) - (3)].negate)) {
+ (yyval.src_reg).Base.Negate = ~(yyval.src_reg).Base.Negate;
+ }
+
+ (yyval.src_reg).Base.Swizzle = _mesa_combine_swizzles((yyval.src_reg).Base.Swizzle,
+ (yyvsp[(3) - (3)].swiz_mask).swizzle);
+ ;}
+ break;
+
+ case 53:
+#line 613 "program/program_parse.y"
+ {
+ (yyval.src_reg) = (yyvsp[(3) - (5)].src_reg);
+
+ if (!state->option.NV_fragment) {
+ yyerror(& (yylsp[(2) - (5)]), state, "unexpected character '|'");
+ YYERROR;
+ }
+
+ if ((yyvsp[(1) - (5)].negate)) {
+ (yyval.src_reg).Base.Negate = ~(yyval.src_reg).Base.Negate;
+ }
+
+ (yyval.src_reg).Base.Abs = 1;
+ (yyval.src_reg).Base.Swizzle = _mesa_combine_swizzles((yyval.src_reg).Base.Swizzle,
+ (yyvsp[(4) - (5)].swiz_mask).swizzle);
+ ;}
+ break;
+
+ case 54:
+#line 633 "program/program_parse.y"
+ {
+ (yyval.dst_reg) = (yyvsp[(1) - (3)].dst_reg);
+ (yyval.dst_reg).WriteMask = (yyvsp[(2) - (3)].swiz_mask).mask;
+ (yyval.dst_reg).CondMask = (yyvsp[(3) - (3)].dst_reg).CondMask;
+ (yyval.dst_reg).CondSwizzle = (yyvsp[(3) - (3)].dst_reg).CondSwizzle;
+ (yyval.dst_reg).CondSrc = (yyvsp[(3) - (3)].dst_reg).CondSrc;
+
+ if ((yyval.dst_reg).File == PROGRAM_OUTPUT) {
+ /* Technically speaking, this should check that it is in
+ * vertex program mode. However, PositionInvariant can never be
+ * set in fragment program mode, so it is somewhat irrelevant.
+ */
+ if (state->option.PositionInvariant
+ && ((yyval.dst_reg).Index == VERT_RESULT_HPOS)) {
+ yyerror(& (yylsp[(1) - (3)]), state, "position-invariant programs cannot "
+ "write position");
+ YYERROR;
+ }
+
+ state->prog->OutputsWritten |= BITFIELD64_BIT((yyval.dst_reg).Index);
+ }
+ ;}
+ break;
+
+ case 55:
+#line 658 "program/program_parse.y"
+ {
+ set_dst_reg(& (yyval.dst_reg), PROGRAM_ADDRESS, 0);
+ (yyval.dst_reg).WriteMask = (yyvsp[(2) - (2)].swiz_mask).mask;
+ ;}
+ break;
+
+ case 56:
+#line 665 "program/program_parse.y"
+ {
+ const unsigned xyzw_valid =
+ ((yyvsp[(1) - (7)].ext_swizzle).xyzw_valid << 0)
+ | ((yyvsp[(3) - (7)].ext_swizzle).xyzw_valid << 1)
+ | ((yyvsp[(5) - (7)].ext_swizzle).xyzw_valid << 2)
+ | ((yyvsp[(7) - (7)].ext_swizzle).xyzw_valid << 3);
+ const unsigned rgba_valid =
+ ((yyvsp[(1) - (7)].ext_swizzle).rgba_valid << 0)
+ | ((yyvsp[(3) - (7)].ext_swizzle).rgba_valid << 1)
+ | ((yyvsp[(5) - (7)].ext_swizzle).rgba_valid << 2)
+ | ((yyvsp[(7) - (7)].ext_swizzle).rgba_valid << 3);
+
+ /* All of the swizzle components have to be valid in either RGBA
+ * or XYZW. Note that 0 and 1 are valid in both, so both masks
+ * can have some bits set.
+ *
+ * We somewhat deviate from the spec here. It would be really hard
+ * to figure out which component is the error, and there probably
+ * isn't a lot of benefit.
+ */
+ if ((rgba_valid != 0x0f) && (xyzw_valid != 0x0f)) {
+ yyerror(& (yylsp[(1) - (7)]), state, "cannot combine RGBA and XYZW swizzle "
+ "components");
+ YYERROR;
+ }
+
+ (yyval.swiz_mask).swizzle = MAKE_SWIZZLE4((yyvsp[(1) - (7)].ext_swizzle).swz, (yyvsp[(3) - (7)].ext_swizzle).swz, (yyvsp[(5) - (7)].ext_swizzle).swz, (yyvsp[(7) - (7)].ext_swizzle).swz);
+ (yyval.swiz_mask).mask = ((yyvsp[(1) - (7)].ext_swizzle).negate) | ((yyvsp[(3) - (7)].ext_swizzle).negate << 1) | ((yyvsp[(5) - (7)].ext_swizzle).negate << 2)
+ | ((yyvsp[(7) - (7)].ext_swizzle).negate << 3);
+ ;}
+ break;
+
+ case 57:
+#line 698 "program/program_parse.y"
+ {
+ (yyval.ext_swizzle) = (yyvsp[(2) - (2)].ext_swizzle);
+ (yyval.ext_swizzle).negate = ((yyvsp[(1) - (2)].negate)) ? 1 : 0;
+ ;}
+ break;
+
+ case 58:
+#line 705 "program/program_parse.y"
+ {
+ if (((yyvsp[(1) - (1)].integer) != 0) && ((yyvsp[(1) - (1)].integer) != 1)) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid extended swizzle selector");
+ YYERROR;
+ }
+
+ (yyval.ext_swizzle).swz = ((yyvsp[(1) - (1)].integer) == 0) ? SWIZZLE_ZERO : SWIZZLE_ONE;
+
+ /* 0 and 1 are valid for both RGBA swizzle names and XYZW
+ * swizzle names.
+ */
+ (yyval.ext_swizzle).xyzw_valid = 1;
+ (yyval.ext_swizzle).rgba_valid = 1;
+ ;}
+ break;
+
+ case 59:
+#line 720 "program/program_parse.y"
+ {
+ char s;
+
+ if (strlen((yyvsp[(1) - (1)].string)) > 1) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid extended swizzle selector");
+ YYERROR;
+ }
+
+ s = (yyvsp[(1) - (1)].string)[0];
+ free((yyvsp[(1) - (1)].string));
+
+ switch (s) {
+ case 'x':
+ (yyval.ext_swizzle).swz = SWIZZLE_X;
+ (yyval.ext_swizzle).xyzw_valid = 1;
+ break;
+ case 'y':
+ (yyval.ext_swizzle).swz = SWIZZLE_Y;
+ (yyval.ext_swizzle).xyzw_valid = 1;
+ break;
+ case 'z':
+ (yyval.ext_swizzle).swz = SWIZZLE_Z;
+ (yyval.ext_swizzle).xyzw_valid = 1;
+ break;
+ case 'w':
+ (yyval.ext_swizzle).swz = SWIZZLE_W;
+ (yyval.ext_swizzle).xyzw_valid = 1;
+ break;
+
+ case 'r':
+ (yyval.ext_swizzle).swz = SWIZZLE_X;
+ (yyval.ext_swizzle).rgba_valid = 1;
+ break;
+ case 'g':
+ (yyval.ext_swizzle).swz = SWIZZLE_Y;
+ (yyval.ext_swizzle).rgba_valid = 1;
+ break;
+ case 'b':
+ (yyval.ext_swizzle).swz = SWIZZLE_Z;
+ (yyval.ext_swizzle).rgba_valid = 1;
+ break;
+ case 'a':
+ (yyval.ext_swizzle).swz = SWIZZLE_W;
+ (yyval.ext_swizzle).rgba_valid = 1;
+ break;
+
+ default:
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid extended swizzle selector");
+ YYERROR;
+ break;
+ }
+ ;}
+ break;
+
+ case 60:
+#line 775 "program/program_parse.y"
+ {
+ struct asm_symbol *const s = (struct asm_symbol *)
+ _mesa_symbol_table_find_symbol(state->st, 0, (yyvsp[(1) - (1)].string));
+
+ free((yyvsp[(1) - (1)].string));
+
+ if (s == NULL) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid operand variable");
+ YYERROR;
+ } else if ((s->type != at_param) && (s->type != at_temp)
+ && (s->type != at_attrib)) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid operand variable");
+ YYERROR;
+ } else if ((s->type == at_param) && s->param_is_array) {
+ yyerror(& (yylsp[(1) - (1)]), state, "non-array access to array PARAM");
+ YYERROR;
+ }
+
+ init_src_reg(& (yyval.src_reg));
+ switch (s->type) {
+ case at_temp:
+ set_src_reg(& (yyval.src_reg), PROGRAM_TEMPORARY, s->temp_binding);
+ break;
+ case at_param:
+ set_src_reg_swz(& (yyval.src_reg), s->param_binding_type,
+ s->param_binding_begin,
+ s->param_binding_swizzle);
+ break;
+ case at_attrib:
+ set_src_reg(& (yyval.src_reg), PROGRAM_INPUT, s->attrib_binding);
+ state->prog->InputsRead |= (1U << (yyval.src_reg).Base.Index);
+
+ if (!validate_inputs(& (yylsp[(1) - (1)]), state)) {
+ YYERROR;
+ }
+ break;
+
+ default:
+ YYERROR;
+ break;
+ }
+ ;}
+ break;
+
+ case 61:
+#line 818 "program/program_parse.y"
+ {
+ set_src_reg(& (yyval.src_reg), PROGRAM_INPUT, (yyvsp[(1) - (1)].attrib));
+ state->prog->InputsRead |= (1U << (yyval.src_reg).Base.Index);
+
+ if (!validate_inputs(& (yylsp[(1) - (1)]), state)) {
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 62:
+#line 827 "program/program_parse.y"
+ {
+ if (! (yyvsp[(3) - (4)].src_reg).Base.RelAddr
+ && ((unsigned) (yyvsp[(3) - (4)].src_reg).Base.Index >= (yyvsp[(1) - (4)].sym)->param_binding_length)) {
+ yyerror(& (yylsp[(3) - (4)]), state, "out of bounds array access");
+ YYERROR;
+ }
+
+ init_src_reg(& (yyval.src_reg));
+ (yyval.src_reg).Base.File = (yyvsp[(1) - (4)].sym)->param_binding_type;
+
+ if ((yyvsp[(3) - (4)].src_reg).Base.RelAddr) {
+ state->prog->IndirectRegisterFiles |= (1 << (yyval.src_reg).Base.File);
+ (yyvsp[(1) - (4)].sym)->param_accessed_indirectly = 1;
+
+ (yyval.src_reg).Base.RelAddr = 1;
+ (yyval.src_reg).Base.Index = (yyvsp[(3) - (4)].src_reg).Base.Index;
+ (yyval.src_reg).Symbol = (yyvsp[(1) - (4)].sym);
+ } else {
+ (yyval.src_reg).Base.Index = (yyvsp[(1) - (4)].sym)->param_binding_begin + (yyvsp[(3) - (4)].src_reg).Base.Index;
+ }
+ ;}
+ break;
+
+ case 63:
+#line 849 "program/program_parse.y"
+ {
+ gl_register_file file = ((yyvsp[(1) - (1)].temp_sym).name != NULL)
+ ? (yyvsp[(1) - (1)].temp_sym).param_binding_type
+ : PROGRAM_CONSTANT;
+ set_src_reg_swz(& (yyval.src_reg), file, (yyvsp[(1) - (1)].temp_sym).param_binding_begin,
+ (yyvsp[(1) - (1)].temp_sym).param_binding_swizzle);
+ ;}
+ break;
+
+ case 64:
+#line 859 "program/program_parse.y"
+ {
+ set_dst_reg(& (yyval.dst_reg), PROGRAM_OUTPUT, (yyvsp[(1) - (1)].result));
+ ;}
+ break;
+
+ case 65:
+#line 863 "program/program_parse.y"
+ {
+ struct asm_symbol *const s = (struct asm_symbol *)
+ _mesa_symbol_table_find_symbol(state->st, 0, (yyvsp[(1) - (1)].string));
+
+ free((yyvsp[(1) - (1)].string));
+
+ if (s == NULL) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid operand variable");
+ YYERROR;
+ } else if ((s->type != at_output) && (s->type != at_temp)) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid operand variable");
+ YYERROR;
+ }
+
+ switch (s->type) {
+ case at_temp:
+ set_dst_reg(& (yyval.dst_reg), PROGRAM_TEMPORARY, s->temp_binding);
+ break;
+ case at_output:
+ set_dst_reg(& (yyval.dst_reg), PROGRAM_OUTPUT, s->output_binding);
+ break;
+ default:
+ set_dst_reg(& (yyval.dst_reg), s->param_binding_type, s->param_binding_begin);
+ break;
+ }
+ ;}
+ break;
+
+ case 66:
+#line 892 "program/program_parse.y"
+ {
+ struct asm_symbol *const s = (struct asm_symbol *)
+ _mesa_symbol_table_find_symbol(state->st, 0, (yyvsp[(1) - (1)].string));
+
+ free((yyvsp[(1) - (1)].string));
+
+ if (s == NULL) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid operand variable");
+ YYERROR;
+ } else if ((s->type != at_param) || !s->param_is_array) {
+ yyerror(& (yylsp[(1) - (1)]), state, "array access to non-PARAM variable");
+ YYERROR;
+ } else {
+ (yyval.sym) = s;
+ }
+ ;}
+ break;
+
+ case 69:
+#line 913 "program/program_parse.y"
+ {
+ init_src_reg(& (yyval.src_reg));
+ (yyval.src_reg).Base.Index = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 70:
+#line 920 "program/program_parse.y"
+ {
+ /* FINISHME: Add support for multiple address registers.
+ */
+ /* FINISHME: Add support for 4-component address registers.
+ */
+ init_src_reg(& (yyval.src_reg));
+ (yyval.src_reg).Base.RelAddr = 1;
+ (yyval.src_reg).Base.Index = (yyvsp[(3) - (3)].integer);
+ ;}
+ break;
+
+ case 71:
+#line 931 "program/program_parse.y"
+ { (yyval.integer) = 0; ;}
+ break;
+
+ case 72:
+#line 932 "program/program_parse.y"
+ { (yyval.integer) = (yyvsp[(2) - (2)].integer); ;}
+ break;
+
+ case 73:
+#line 933 "program/program_parse.y"
+ { (yyval.integer) = -(yyvsp[(2) - (2)].integer); ;}
+ break;
+
+ case 74:
+#line 937 "program/program_parse.y"
+ {
+ if (((yyvsp[(1) - (1)].integer) < 0) || ((yyvsp[(1) - (1)].integer) > (state->limits->MaxAddressOffset - 1))) {
+ char s[100];
+ _mesa_snprintf(s, sizeof(s),
+ "relative address offset too large (%d)", (yyvsp[(1) - (1)].integer));
+ yyerror(& (yylsp[(1) - (1)]), state, s);
+ YYERROR;
+ } else {
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ }
+ ;}
+ break;
+
+ case 75:
+#line 951 "program/program_parse.y"
+ {
+ if (((yyvsp[(1) - (1)].integer) < 0) || ((yyvsp[(1) - (1)].integer) > state->limits->MaxAddressOffset)) {
+ char s[100];
+ _mesa_snprintf(s, sizeof(s),
+ "relative address offset too large (%d)", (yyvsp[(1) - (1)].integer));
+ yyerror(& (yylsp[(1) - (1)]), state, s);
+ YYERROR;
+ } else {
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ }
+ ;}
+ break;
+
+ case 76:
+#line 965 "program/program_parse.y"
+ {
+ struct asm_symbol *const s = (struct asm_symbol *)
+ _mesa_symbol_table_find_symbol(state->st, 0, (yyvsp[(1) - (1)].string));
+
+ free((yyvsp[(1) - (1)].string));
+
+ if (s == NULL) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid array member");
+ YYERROR;
+ } else if (s->type != at_address) {
+ yyerror(& (yylsp[(1) - (1)]), state,
+ "invalid variable for indexed array access");
+ YYERROR;
+ } else {
+ (yyval.sym) = s;
+ }
+ ;}
+ break;
+
+ case 77:
+#line 985 "program/program_parse.y"
+ {
+ if ((yyvsp[(1) - (1)].swiz_mask).mask != WRITEMASK_X) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid address component selector");
+ YYERROR;
+ } else {
+ (yyval.swiz_mask) = (yyvsp[(1) - (1)].swiz_mask);
+ }
+ ;}
+ break;
+
+ case 78:
+#line 996 "program/program_parse.y"
+ {
+ if ((yyvsp[(1) - (1)].swiz_mask).mask != WRITEMASK_X) {
+ yyerror(& (yylsp[(1) - (1)]), state,
+ "address register write mask must be \".x\"");
+ YYERROR;
+ } else {
+ (yyval.swiz_mask) = (yyvsp[(1) - (1)].swiz_mask);
+ }
+ ;}
+ break;
+
+ case 83:
+#line 1012 "program/program_parse.y"
+ { (yyval.swiz_mask).swizzle = SWIZZLE_NOOP; (yyval.swiz_mask).mask = WRITEMASK_XYZW; ;}
+ break;
+
+ case 88:
+#line 1016 "program/program_parse.y"
+ { (yyval.swiz_mask).swizzle = SWIZZLE_NOOP; (yyval.swiz_mask).mask = WRITEMASK_XYZW; ;}
+ break;
+
+ case 89:
+#line 1020 "program/program_parse.y"
+ {
+ (yyval.dst_reg) = (yyvsp[(2) - (3)].dst_reg);
+ ;}
+ break;
+
+ case 90:
+#line 1024 "program/program_parse.y"
+ {
+ (yyval.dst_reg) = (yyvsp[(2) - (3)].dst_reg);
+ ;}
+ break;
+
+ case 91:
+#line 1028 "program/program_parse.y"
+ {
+ (yyval.dst_reg).CondMask = COND_TR;
+ (yyval.dst_reg).CondSwizzle = SWIZZLE_NOOP;
+ (yyval.dst_reg).CondSrc = 0;
+ ;}
+ break;
+
+ case 92:
+#line 1036 "program/program_parse.y"
+ {
+ (yyval.dst_reg) = (yyvsp[(1) - (2)].dst_reg);
+ (yyval.dst_reg).CondSwizzle = (yyvsp[(2) - (2)].swiz_mask).swizzle;
+ ;}
+ break;
+
+ case 93:
+#line 1043 "program/program_parse.y"
+ {
+ (yyval.dst_reg) = (yyvsp[(1) - (2)].dst_reg);
+ (yyval.dst_reg).CondSwizzle = (yyvsp[(2) - (2)].swiz_mask).swizzle;
+ ;}
+ break;
+
+ case 94:
+#line 1050 "program/program_parse.y"
+ {
+ const int cond = _mesa_parse_cc((yyvsp[(1) - (1)].string));
+ if ((cond == 0) || ((yyvsp[(1) - (1)].string)[2] != '\0')) {
+ char *const err_str =
+ make_error_string("invalid condition code \"%s\"", (yyvsp[(1) - (1)].string));
+
+ yyerror(& (yylsp[(1) - (1)]), state, (err_str != NULL)
+ ? err_str : "invalid condition code");
+
+ if (err_str != NULL) {
+ free(err_str);
+ }
+
+ YYERROR;
+ }
+
+ (yyval.dst_reg).CondMask = cond;
+ (yyval.dst_reg).CondSwizzle = SWIZZLE_NOOP;
+ (yyval.dst_reg).CondSrc = 0;
+ ;}
+ break;
+
+ case 95:
+#line 1073 "program/program_parse.y"
+ {
+ const int cond = _mesa_parse_cc((yyvsp[(1) - (1)].string));
+ if ((cond == 0) || ((yyvsp[(1) - (1)].string)[2] != '\0')) {
+ char *const err_str =
+ make_error_string("invalid condition code \"%s\"", (yyvsp[(1) - (1)].string));
+
+ yyerror(& (yylsp[(1) - (1)]), state, (err_str != NULL)
+ ? err_str : "invalid condition code");
+
+ if (err_str != NULL) {
+ free(err_str);
+ }
+
+ YYERROR;
+ }
+
+ (yyval.dst_reg).CondMask = cond;
+ (yyval.dst_reg).CondSwizzle = SWIZZLE_NOOP;
+ (yyval.dst_reg).CondSrc = 0;
+ ;}
+ break;
+
+ case 102:
+#line 1104 "program/program_parse.y"
+ {
+ struct asm_symbol *const s =
+ declare_variable(state, (yyvsp[(2) - (4)].string), at_attrib, & (yylsp[(2) - (4)]));
+
+ if (s == NULL) {
+ free((yyvsp[(2) - (4)].string));
+ YYERROR;
+ } else {
+ s->attrib_binding = (yyvsp[(4) - (4)].attrib);
+ state->InputsBound |= (1U << s->attrib_binding);
+
+ if (!validate_inputs(& (yylsp[(4) - (4)]), state)) {
+ YYERROR;
+ }
+ }
+ ;}
+ break;
+
+ case 103:
+#line 1123 "program/program_parse.y"
+ {
+ (yyval.attrib) = (yyvsp[(2) - (2)].attrib);
+ ;}
+ break;
+
+ case 104:
+#line 1127 "program/program_parse.y"
+ {
+ (yyval.attrib) = (yyvsp[(2) - (2)].attrib);
+ ;}
+ break;
+
+ case 105:
+#line 1133 "program/program_parse.y"
+ {
+ (yyval.attrib) = VERT_ATTRIB_POS;
+ ;}
+ break;
+
+ case 106:
+#line 1137 "program/program_parse.y"
+ {
+ (yyval.attrib) = VERT_ATTRIB_WEIGHT;
+ ;}
+ break;
+
+ case 107:
+#line 1141 "program/program_parse.y"
+ {
+ (yyval.attrib) = VERT_ATTRIB_NORMAL;
+ ;}
+ break;
+
+ case 108:
+#line 1145 "program/program_parse.y"
+ {
+ if (!state->ctx->Extensions.EXT_secondary_color) {
+ yyerror(& (yylsp[(2) - (2)]), state, "GL_EXT_secondary_color not supported");
+ YYERROR;
+ }
+
+ (yyval.attrib) = VERT_ATTRIB_COLOR0 + (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 109:
+#line 1154 "program/program_parse.y"
+ {
+ if (!state->ctx->Extensions.EXT_fog_coord) {
+ yyerror(& (yylsp[(1) - (1)]), state, "GL_EXT_fog_coord not supported");
+ YYERROR;
+ }
+
+ (yyval.attrib) = VERT_ATTRIB_FOG;
+ ;}
+ break;
+
+ case 110:
+#line 1163 "program/program_parse.y"
+ {
+ (yyval.attrib) = VERT_ATTRIB_TEX0 + (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 111:
+#line 1167 "program/program_parse.y"
+ {
+ yyerror(& (yylsp[(1) - (4)]), state, "GL_ARB_matrix_palette not supported");
+ YYERROR;
+ ;}
+ break;
+
+ case 112:
+#line 1172 "program/program_parse.y"
+ {
+ (yyval.attrib) = VERT_ATTRIB_GENERIC0 + (yyvsp[(3) - (4)].integer);
+ ;}
+ break;
+
+ case 113:
+#line 1178 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->limits->MaxAttribs) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid vertex attribute reference");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 117:
+#line 1192 "program/program_parse.y"
+ {
+ (yyval.attrib) = FRAG_ATTRIB_WPOS;
+ ;}
+ break;
+
+ case 118:
+#line 1196 "program/program_parse.y"
+ {
+ (yyval.attrib) = FRAG_ATTRIB_COL0 + (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 119:
+#line 1200 "program/program_parse.y"
+ {
+ (yyval.attrib) = FRAG_ATTRIB_FOGC;
+ ;}
+ break;
+
+ case 120:
+#line 1204 "program/program_parse.y"
+ {
+ (yyval.attrib) = FRAG_ATTRIB_TEX0 + (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 123:
+#line 1212 "program/program_parse.y"
+ {
+ struct asm_symbol *const s =
+ declare_variable(state, (yyvsp[(2) - (3)].string), at_param, & (yylsp[(2) - (3)]));
+
+ if (s == NULL) {
+ free((yyvsp[(2) - (3)].string));
+ YYERROR;
+ } else {
+ s->param_binding_type = (yyvsp[(3) - (3)].temp_sym).param_binding_type;
+ s->param_binding_begin = (yyvsp[(3) - (3)].temp_sym).param_binding_begin;
+ s->param_binding_length = (yyvsp[(3) - (3)].temp_sym).param_binding_length;
+ s->param_binding_swizzle = (yyvsp[(3) - (3)].temp_sym).param_binding_swizzle;
+ s->param_is_array = 0;
+ }
+ ;}
+ break;
+
+ case 124:
+#line 1230 "program/program_parse.y"
+ {
+ if (((yyvsp[(4) - (6)].integer) != 0) && ((unsigned) (yyvsp[(4) - (6)].integer) != (yyvsp[(6) - (6)].temp_sym).param_binding_length)) {
+ free((yyvsp[(2) - (6)].string));
+ yyerror(& (yylsp[(4) - (6)]), state,
+ "parameter array size and number of bindings must match");
+ YYERROR;
+ } else {
+ struct asm_symbol *const s =
+ declare_variable(state, (yyvsp[(2) - (6)].string), (yyvsp[(6) - (6)].temp_sym).type, & (yylsp[(2) - (6)]));
+
+ if (s == NULL) {
+ free((yyvsp[(2) - (6)].string));
+ YYERROR;
+ } else {
+ s->param_binding_type = (yyvsp[(6) - (6)].temp_sym).param_binding_type;
+ s->param_binding_begin = (yyvsp[(6) - (6)].temp_sym).param_binding_begin;
+ s->param_binding_length = (yyvsp[(6) - (6)].temp_sym).param_binding_length;
+ s->param_binding_swizzle = SWIZZLE_XYZW;
+ s->param_is_array = 1;
+ }
+ }
+ ;}
+ break;
+
+ case 125:
+#line 1255 "program/program_parse.y"
+ {
+ (yyval.integer) = 0;
+ ;}
+ break;
+
+ case 126:
+#line 1259 "program/program_parse.y"
+ {
+ if (((yyvsp[(1) - (1)].integer) < 1) || ((unsigned) (yyvsp[(1) - (1)].integer) > state->limits->MaxParameters)) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid parameter array size");
+ YYERROR;
+ } else {
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ }
+ ;}
+ break;
+
+ case 127:
+#line 1270 "program/program_parse.y"
+ {
+ (yyval.temp_sym) = (yyvsp[(2) - (2)].temp_sym);
+ ;}
+ break;
+
+ case 128:
+#line 1276 "program/program_parse.y"
+ {
+ (yyval.temp_sym) = (yyvsp[(3) - (4)].temp_sym);
+ ;}
+ break;
+
+ case 130:
+#line 1283 "program/program_parse.y"
+ {
+ (yyvsp[(1) - (3)].temp_sym).param_binding_length += (yyvsp[(3) - (3)].temp_sym).param_binding_length;
+ (yyval.temp_sym) = (yyvsp[(1) - (3)].temp_sym);
+ ;}
+ break;
+
+ case 131:
+#line 1290 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_state(state->prog, & (yyval.temp_sym), (yyvsp[(1) - (1)].state));
+ ;}
+ break;
+
+ case 132:
+#line 1296 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_param(state->prog, & (yyval.temp_sym), (yyvsp[(1) - (1)].state));
+ ;}
+ break;
+
+ case 133:
+#line 1302 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_const(state->prog, & (yyval.temp_sym), & (yyvsp[(1) - (1)].vector), GL_TRUE);
+ ;}
+ break;
+
+ case 134:
+#line 1310 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_state(state->prog, & (yyval.temp_sym), (yyvsp[(1) - (1)].state));
+ ;}
+ break;
+
+ case 135:
+#line 1316 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_param(state->prog, & (yyval.temp_sym), (yyvsp[(1) - (1)].state));
+ ;}
+ break;
+
+ case 136:
+#line 1322 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_const(state->prog, & (yyval.temp_sym), & (yyvsp[(1) - (1)].vector), GL_TRUE);
+ ;}
+ break;
+
+ case 137:
+#line 1330 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_state(state->prog, & (yyval.temp_sym), (yyvsp[(1) - (1)].state));
+ ;}
+ break;
+
+ case 138:
+#line 1336 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_param(state->prog, & (yyval.temp_sym), (yyvsp[(1) - (1)].state));
+ ;}
+ break;
+
+ case 139:
+#line 1342 "program/program_parse.y"
+ {
+ memset(& (yyval.temp_sym), 0, sizeof((yyval.temp_sym)));
+ (yyval.temp_sym).param_binding_begin = ~0;
+ initialize_symbol_from_const(state->prog, & (yyval.temp_sym), & (yyvsp[(1) - (1)].vector), GL_FALSE);
+ ;}
+ break;
+
+ case 140:
+#line 1349 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(1) - (1)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 141:
+#line 1350 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 142:
+#line 1353 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 143:
+#line 1354 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 144:
+#line 1355 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 145:
+#line 1356 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 146:
+#line 1357 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 147:
+#line 1358 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 148:
+#line 1359 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 149:
+#line 1360 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 150:
+#line 1361 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 151:
+#line 1362 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 152:
+#line 1363 "program/program_parse.y"
+ { memcpy((yyval.state), (yyvsp[(2) - (2)].state), sizeof((yyval.state))); ;}
+ break;
+
+ case 153:
+#line 1367 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = STATE_MATERIAL;
+ (yyval.state)[1] = (yyvsp[(2) - (3)].integer);
+ (yyval.state)[2] = (yyvsp[(3) - (3)].integer);
+ ;}
+ break;
+
+ case 154:
+#line 1376 "program/program_parse.y"
+ {
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 155:
+#line 1380 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_EMISSION;
+ ;}
+ break;
+
+ case 156:
+#line 1384 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_SHININESS;
+ ;}
+ break;
+
+ case 157:
+#line 1390 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = STATE_LIGHT;
+ (yyval.state)[1] = (yyvsp[(3) - (5)].integer);
+ (yyval.state)[2] = (yyvsp[(5) - (5)].integer);
+ ;}
+ break;
+
+ case 158:
+#line 1399 "program/program_parse.y"
+ {
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 159:
+#line 1403 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_POSITION;
+ ;}
+ break;
+
+ case 160:
+#line 1407 "program/program_parse.y"
+ {
+ if (!state->ctx->Extensions.EXT_point_parameters) {
+ yyerror(& (yylsp[(1) - (1)]), state, "GL_ARB_point_parameters not supported");
+ YYERROR;
+ }
+
+ (yyval.integer) = STATE_ATTENUATION;
+ ;}
+ break;
+
+ case 161:
+#line 1416 "program/program_parse.y"
+ {
+ (yyval.integer) = (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 162:
+#line 1420 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_HALF_VECTOR;
+ ;}
+ break;
+
+ case 163:
+#line 1426 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_SPOT_DIRECTION;
+ ;}
+ break;
+
+ case 164:
+#line 1432 "program/program_parse.y"
+ {
+ (yyval.state)[0] = (yyvsp[(2) - (2)].state)[0];
+ (yyval.state)[1] = (yyvsp[(2) - (2)].state)[1];
+ ;}
+ break;
+
+ case 165:
+#line 1439 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = STATE_LIGHTMODEL_AMBIENT;
+ ;}
+ break;
+
+ case 166:
+#line 1444 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = STATE_LIGHTMODEL_SCENECOLOR;
+ (yyval.state)[1] = (yyvsp[(1) - (2)].integer);
+ ;}
+ break;
+
+ case 167:
+#line 1452 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = STATE_LIGHTPROD;
+ (yyval.state)[1] = (yyvsp[(3) - (6)].integer);
+ (yyval.state)[2] = (yyvsp[(5) - (6)].integer);
+ (yyval.state)[3] = (yyvsp[(6) - (6)].integer);
+ ;}
+ break;
+
+ case 169:
+#line 1464 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = (yyvsp[(3) - (3)].integer);
+ (yyval.state)[1] = (yyvsp[(2) - (3)].integer);
+ ;}
+ break;
+
+ case 170:
+#line 1472 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_TEXENV_COLOR;
+ ;}
+ break;
+
+ case 171:
+#line 1478 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_AMBIENT;
+ ;}
+ break;
+
+ case 172:
+#line 1482 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_DIFFUSE;
+ ;}
+ break;
+
+ case 173:
+#line 1486 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_SPECULAR;
+ ;}
+ break;
+
+ case 174:
+#line 1492 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->MaxLights) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid light selector");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 175:
+#line 1503 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = STATE_TEXGEN;
+ (yyval.state)[1] = (yyvsp[(2) - (4)].integer);
+ (yyval.state)[2] = (yyvsp[(3) - (4)].integer) + (yyvsp[(4) - (4)].integer);
+ ;}
+ break;
+
+ case 176:
+#line 1512 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_TEXGEN_EYE_S;
+ ;}
+ break;
+
+ case 177:
+#line 1516 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_TEXGEN_OBJECT_S;
+ ;}
+ break;
+
+ case 178:
+#line 1521 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_TEXGEN_EYE_S - STATE_TEXGEN_EYE_S;
+ ;}
+ break;
+
+ case 179:
+#line 1525 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_TEXGEN_EYE_T - STATE_TEXGEN_EYE_S;
+ ;}
+ break;
+
+ case 180:
+#line 1529 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_TEXGEN_EYE_R - STATE_TEXGEN_EYE_S;
+ ;}
+ break;
+
+ case 181:
+#line 1533 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_TEXGEN_EYE_Q - STATE_TEXGEN_EYE_S;
+ ;}
+ break;
+
+ case 182:
+#line 1539 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 183:
+#line 1546 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_FOG_COLOR;
+ ;}
+ break;
+
+ case 184:
+#line 1550 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_FOG_PARAMS;
+ ;}
+ break;
+
+ case 185:
+#line 1556 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = STATE_CLIPPLANE;
+ (yyval.state)[1] = (yyvsp[(3) - (5)].integer);
+ ;}
+ break;
+
+ case 186:
+#line 1564 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->MaxClipPlanes) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid clip plane selector");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 187:
+#line 1575 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 188:
+#line 1582 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_POINT_SIZE;
+ ;}
+ break;
+
+ case 189:
+#line 1586 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_POINT_ATTENUATION;
+ ;}
+ break;
+
+ case 190:
+#line 1592 "program/program_parse.y"
+ {
+ (yyval.state)[0] = (yyvsp[(1) - (5)].state)[0];
+ (yyval.state)[1] = (yyvsp[(1) - (5)].state)[1];
+ (yyval.state)[2] = (yyvsp[(4) - (5)].integer);
+ (yyval.state)[3] = (yyvsp[(4) - (5)].integer);
+ (yyval.state)[4] = (yyvsp[(1) - (5)].state)[2];
+ ;}
+ break;
+
+ case 191:
+#line 1602 "program/program_parse.y"
+ {
+ (yyval.state)[0] = (yyvsp[(1) - (2)].state)[0];
+ (yyval.state)[1] = (yyvsp[(1) - (2)].state)[1];
+ (yyval.state)[2] = (yyvsp[(2) - (2)].state)[2];
+ (yyval.state)[3] = (yyvsp[(2) - (2)].state)[3];
+ (yyval.state)[4] = (yyvsp[(1) - (2)].state)[2];
+ ;}
+ break;
+
+ case 192:
+#line 1612 "program/program_parse.y"
+ {
+ (yyval.state)[2] = 0;
+ (yyval.state)[3] = 3;
+ ;}
+ break;
+
+ case 193:
+#line 1617 "program/program_parse.y"
+ {
+ /* It seems logical that the matrix row range specifier would have
+ * to specify a range or more than one row (i.e., $5 > $3).
+ * However, the ARB_vertex_program spec says "a program will fail
+ * to load if <a> is greater than <b>." This means that $3 == $5
+ * is valid.
+ */
+ if ((yyvsp[(3) - (6)].integer) > (yyvsp[(5) - (6)].integer)) {
+ yyerror(& (yylsp[(3) - (6)]), state, "invalid matrix row range");
+ YYERROR;
+ }
+
+ (yyval.state)[2] = (yyvsp[(3) - (6)].integer);
+ (yyval.state)[3] = (yyvsp[(5) - (6)].integer);
+ ;}
+ break;
+
+ case 194:
+#line 1635 "program/program_parse.y"
+ {
+ (yyval.state)[0] = (yyvsp[(2) - (3)].state)[0];
+ (yyval.state)[1] = (yyvsp[(2) - (3)].state)[1];
+ (yyval.state)[2] = (yyvsp[(3) - (3)].integer);
+ ;}
+ break;
+
+ case 195:
+#line 1643 "program/program_parse.y"
+ {
+ (yyval.integer) = 0;
+ ;}
+ break;
+
+ case 196:
+#line 1647 "program/program_parse.y"
+ {
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 197:
+#line 1653 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_MATRIX_INVERSE;
+ ;}
+ break;
+
+ case 198:
+#line 1657 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_MATRIX_TRANSPOSE;
+ ;}
+ break;
+
+ case 199:
+#line 1661 "program/program_parse.y"
+ {
+ (yyval.integer) = STATE_MATRIX_INVTRANS;
+ ;}
+ break;
+
+ case 200:
+#line 1667 "program/program_parse.y"
+ {
+ if ((yyvsp[(1) - (1)].integer) > 3) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid matrix row reference");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 201:
+#line 1678 "program/program_parse.y"
+ {
+ (yyval.state)[0] = STATE_MODELVIEW_MATRIX;
+ (yyval.state)[1] = (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 202:
+#line 1683 "program/program_parse.y"
+ {
+ (yyval.state)[0] = STATE_PROJECTION_MATRIX;
+ (yyval.state)[1] = 0;
+ ;}
+ break;
+
+ case 203:
+#line 1688 "program/program_parse.y"
+ {
+ (yyval.state)[0] = STATE_MVP_MATRIX;
+ (yyval.state)[1] = 0;
+ ;}
+ break;
+
+ case 204:
+#line 1693 "program/program_parse.y"
+ {
+ (yyval.state)[0] = STATE_TEXTURE_MATRIX;
+ (yyval.state)[1] = (yyvsp[(2) - (2)].integer);
+ ;}
+ break;
+
+ case 205:
+#line 1698 "program/program_parse.y"
+ {
+ yyerror(& (yylsp[(1) - (4)]), state, "GL_ARB_matrix_palette not supported");
+ YYERROR;
+ ;}
+ break;
+
+ case 206:
+#line 1703 "program/program_parse.y"
+ {
+ (yyval.state)[0] = STATE_PROGRAM_MATRIX;
+ (yyval.state)[1] = (yyvsp[(3) - (4)].integer);
+ ;}
+ break;
+
+ case 207:
+#line 1710 "program/program_parse.y"
+ {
+ (yyval.integer) = 0;
+ ;}
+ break;
+
+ case 208:
+#line 1714 "program/program_parse.y"
+ {
+ (yyval.integer) = (yyvsp[(2) - (3)].integer);
+ ;}
+ break;
+
+ case 209:
+#line 1719 "program/program_parse.y"
+ {
+ /* Since GL_ARB_vertex_blend isn't supported, only modelview matrix
+ * zero is valid.
+ */
+ if ((yyvsp[(1) - (1)].integer) != 0) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid modelview matrix index");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 210:
+#line 1732 "program/program_parse.y"
+ {
+ /* Since GL_ARB_matrix_palette isn't supported, just let any value
+ * through here. The error will be generated later.
+ */
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 211:
+#line 1740 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->MaxProgramMatrices) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid program matrix selector");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 212:
+#line 1751 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = STATE_DEPTH_RANGE;
+ ;}
+ break;
+
+ case 217:
+#line 1763 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = state->state_param_enum;
+ (yyval.state)[1] = STATE_ENV;
+ (yyval.state)[2] = (yyvsp[(4) - (5)].state)[0];
+ (yyval.state)[3] = (yyvsp[(4) - (5)].state)[1];
+ ;}
+ break;
+
+ case 218:
+#line 1773 "program/program_parse.y"
+ {
+ (yyval.state)[0] = (yyvsp[(1) - (1)].integer);
+ (yyval.state)[1] = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 219:
+#line 1778 "program/program_parse.y"
+ {
+ (yyval.state)[0] = (yyvsp[(1) - (3)].integer);
+ (yyval.state)[1] = (yyvsp[(3) - (3)].integer);
+ ;}
+ break;
+
+ case 220:
+#line 1785 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = state->state_param_enum;
+ (yyval.state)[1] = STATE_ENV;
+ (yyval.state)[2] = (yyvsp[(4) - (5)].integer);
+ (yyval.state)[3] = (yyvsp[(4) - (5)].integer);
+ ;}
+ break;
+
+ case 221:
+#line 1795 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = state->state_param_enum;
+ (yyval.state)[1] = STATE_LOCAL;
+ (yyval.state)[2] = (yyvsp[(4) - (5)].state)[0];
+ (yyval.state)[3] = (yyvsp[(4) - (5)].state)[1];
+ ;}
+ break;
+
+ case 222:
+#line 1804 "program/program_parse.y"
+ {
+ (yyval.state)[0] = (yyvsp[(1) - (1)].integer);
+ (yyval.state)[1] = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 223:
+#line 1809 "program/program_parse.y"
+ {
+ (yyval.state)[0] = (yyvsp[(1) - (3)].integer);
+ (yyval.state)[1] = (yyvsp[(3) - (3)].integer);
+ ;}
+ break;
+
+ case 224:
+#line 1816 "program/program_parse.y"
+ {
+ memset((yyval.state), 0, sizeof((yyval.state)));
+ (yyval.state)[0] = state->state_param_enum;
+ (yyval.state)[1] = STATE_LOCAL;
+ (yyval.state)[2] = (yyvsp[(4) - (5)].integer);
+ (yyval.state)[3] = (yyvsp[(4) - (5)].integer);
+ ;}
+ break;
+
+ case 225:
+#line 1826 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->limits->MaxEnvParams) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid environment parameter reference");
+ YYERROR;
+ }
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 226:
+#line 1836 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->limits->MaxLocalParams) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid local parameter reference");
+ YYERROR;
+ }
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 231:
+#line 1851 "program/program_parse.y"
+ {
+ (yyval.vector).count = 4;
+ (yyval.vector).data[0] = (yyvsp[(1) - (1)].real);
+ (yyval.vector).data[1] = (yyvsp[(1) - (1)].real);
+ (yyval.vector).data[2] = (yyvsp[(1) - (1)].real);
+ (yyval.vector).data[3] = (yyvsp[(1) - (1)].real);
+ ;}
+ break;
+
+ case 232:
+#line 1861 "program/program_parse.y"
+ {
+ (yyval.vector).count = 1;
+ (yyval.vector).data[0] = (yyvsp[(1) - (1)].real);
+ (yyval.vector).data[1] = (yyvsp[(1) - (1)].real);
+ (yyval.vector).data[2] = (yyvsp[(1) - (1)].real);
+ (yyval.vector).data[3] = (yyvsp[(1) - (1)].real);
+ ;}
+ break;
+
+ case 233:
+#line 1869 "program/program_parse.y"
+ {
+ (yyval.vector).count = 1;
+ (yyval.vector).data[0] = (float) (yyvsp[(1) - (1)].integer);
+ (yyval.vector).data[1] = (float) (yyvsp[(1) - (1)].integer);
+ (yyval.vector).data[2] = (float) (yyvsp[(1) - (1)].integer);
+ (yyval.vector).data[3] = (float) (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 234:
+#line 1879 "program/program_parse.y"
+ {
+ (yyval.vector).count = 4;
+ (yyval.vector).data[0] = (yyvsp[(2) - (3)].real);
+ (yyval.vector).data[1] = 0.0f;
+ (yyval.vector).data[2] = 0.0f;
+ (yyval.vector).data[3] = 1.0f;
+ ;}
+ break;
+
+ case 235:
+#line 1887 "program/program_parse.y"
+ {
+ (yyval.vector).count = 4;
+ (yyval.vector).data[0] = (yyvsp[(2) - (5)].real);
+ (yyval.vector).data[1] = (yyvsp[(4) - (5)].real);
+ (yyval.vector).data[2] = 0.0f;
+ (yyval.vector).data[3] = 1.0f;
+ ;}
+ break;
+
+ case 236:
+#line 1896 "program/program_parse.y"
+ {
+ (yyval.vector).count = 4;
+ (yyval.vector).data[0] = (yyvsp[(2) - (7)].real);
+ (yyval.vector).data[1] = (yyvsp[(4) - (7)].real);
+ (yyval.vector).data[2] = (yyvsp[(6) - (7)].real);
+ (yyval.vector).data[3] = 1.0f;
+ ;}
+ break;
+
+ case 237:
+#line 1905 "program/program_parse.y"
+ {
+ (yyval.vector).count = 4;
+ (yyval.vector).data[0] = (yyvsp[(2) - (9)].real);
+ (yyval.vector).data[1] = (yyvsp[(4) - (9)].real);
+ (yyval.vector).data[2] = (yyvsp[(6) - (9)].real);
+ (yyval.vector).data[3] = (yyvsp[(8) - (9)].real);
+ ;}
+ break;
+
+ case 238:
+#line 1915 "program/program_parse.y"
+ {
+ (yyval.real) = ((yyvsp[(1) - (2)].negate)) ? -(yyvsp[(2) - (2)].real) : (yyvsp[(2) - (2)].real);
+ ;}
+ break;
+
+ case 239:
+#line 1919 "program/program_parse.y"
+ {
+ (yyval.real) = (float)(((yyvsp[(1) - (2)].negate)) ? -(yyvsp[(2) - (2)].integer) : (yyvsp[(2) - (2)].integer));
+ ;}
+ break;
+
+ case 240:
+#line 1924 "program/program_parse.y"
+ { (yyval.negate) = FALSE; ;}
+ break;
+
+ case 241:
+#line 1925 "program/program_parse.y"
+ { (yyval.negate) = TRUE; ;}
+ break;
+
+ case 242:
+#line 1926 "program/program_parse.y"
+ { (yyval.negate) = FALSE; ;}
+ break;
+
+ case 243:
+#line 1929 "program/program_parse.y"
+ { (yyval.integer) = (yyvsp[(2) - (2)].integer); ;}
+ break;
+
+ case 245:
+#line 1933 "program/program_parse.y"
+ {
+ /* NV_fragment_program_option defines the size qualifiers in a
+ * fairly broken way. "SHORT" or "LONG" can optionally be used
+ * before TEMP or OUTPUT. However, neither is a reserved word!
+ * This means that we have to parse it as an identifier, then check
+ * to make sure it's one of the valid values. *sigh*
+ *
+ * In addition, the grammar in the extension spec does *not* allow
+ * the size specifier to be optional, but all known implementations
+ * do.
+ */
+ if (!state->option.NV_fragment) {
+ yyerror(& (yylsp[(1) - (1)]), state, "unexpected IDENTIFIER");
+ YYERROR;
+ }
+
+ if (strcmp("SHORT", (yyvsp[(1) - (1)].string)) == 0) {
+ } else if (strcmp("LONG", (yyvsp[(1) - (1)].string)) == 0) {
+ } else {
+ char *const err_str =
+ make_error_string("invalid storage size specifier \"%s\"",
+ (yyvsp[(1) - (1)].string));
+
+ yyerror(& (yylsp[(1) - (1)]), state, (err_str != NULL)
+ ? err_str : "invalid storage size specifier");
+
+ if (err_str != NULL) {
+ free(err_str);
+ }
+
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 246:
+#line 1967 "program/program_parse.y"
+ {
+ ;}
+ break;
+
+ case 247:
+#line 1971 "program/program_parse.y"
+ { (yyval.integer) = (yyvsp[(1) - (1)].integer); ;}
+ break;
+
+ case 249:
+#line 1975 "program/program_parse.y"
+ {
+ if (!declare_variable(state, (yyvsp[(3) - (3)].string), (yyvsp[(0) - (3)].integer), & (yylsp[(3) - (3)]))) {
+ free((yyvsp[(3) - (3)].string));
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 250:
+#line 1982 "program/program_parse.y"
+ {
+ if (!declare_variable(state, (yyvsp[(1) - (1)].string), (yyvsp[(0) - (1)].integer), & (yylsp[(1) - (1)]))) {
+ free((yyvsp[(1) - (1)].string));
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 251:
+#line 1991 "program/program_parse.y"
+ {
+ struct asm_symbol *const s =
+ declare_variable(state, (yyvsp[(3) - (5)].string), at_output, & (yylsp[(3) - (5)]));
+
+ if (s == NULL) {
+ free((yyvsp[(3) - (5)].string));
+ YYERROR;
+ } else {
+ s->output_binding = (yyvsp[(5) - (5)].result);
+ }
+ ;}
+ break;
+
+ case 252:
+#line 2005 "program/program_parse.y"
+ {
+ if (state->mode == ARB_vertex) {
+ (yyval.result) = VERT_RESULT_HPOS;
+ } else {
+ yyerror(& (yylsp[(2) - (2)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 253:
+#line 2014 "program/program_parse.y"
+ {
+ if (state->mode == ARB_vertex) {
+ (yyval.result) = VERT_RESULT_FOGC;
+ } else {
+ yyerror(& (yylsp[(2) - (2)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 254:
+#line 2023 "program/program_parse.y"
+ {
+ (yyval.result) = (yyvsp[(2) - (2)].result);
+ ;}
+ break;
+
+ case 255:
+#line 2027 "program/program_parse.y"
+ {
+ if (state->mode == ARB_vertex) {
+ (yyval.result) = VERT_RESULT_PSIZ;
+ } else {
+ yyerror(& (yylsp[(2) - (2)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 256:
+#line 2036 "program/program_parse.y"
+ {
+ if (state->mode == ARB_vertex) {
+ (yyval.result) = VERT_RESULT_TEX0 + (yyvsp[(3) - (3)].integer);
+ } else {
+ yyerror(& (yylsp[(2) - (3)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 257:
+#line 2045 "program/program_parse.y"
+ {
+ if (state->mode == ARB_fragment) {
+ (yyval.result) = FRAG_RESULT_DEPTH;
+ } else {
+ yyerror(& (yylsp[(2) - (2)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 258:
+#line 2056 "program/program_parse.y"
+ {
+ (yyval.result) = (yyvsp[(2) - (3)].integer) + (yyvsp[(3) - (3)].integer);
+ ;}
+ break;
+
+ case 259:
+#line 2062 "program/program_parse.y"
+ {
+ (yyval.integer) = (state->mode == ARB_vertex)
+ ? VERT_RESULT_COL0
+ : FRAG_RESULT_COLOR;
+ ;}
+ break;
+
+ case 260:
+#line 2068 "program/program_parse.y"
+ {
+ if (state->mode == ARB_vertex) {
+ (yyval.integer) = VERT_RESULT_COL0;
+ } else {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 261:
+#line 2077 "program/program_parse.y"
+ {
+ if (state->mode == ARB_vertex) {
+ (yyval.integer) = VERT_RESULT_BFC0;
+ } else {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 262:
+#line 2088 "program/program_parse.y"
+ {
+ (yyval.integer) = 0;
+ ;}
+ break;
+
+ case 263:
+#line 2092 "program/program_parse.y"
+ {
+ if (state->mode == ARB_vertex) {
+ (yyval.integer) = 0;
+ } else {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 264:
+#line 2101 "program/program_parse.y"
+ {
+ if (state->mode == ARB_vertex) {
+ (yyval.integer) = 1;
+ } else {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid program result name");
+ YYERROR;
+ }
+ ;}
+ break;
+
+ case 265:
+#line 2111 "program/program_parse.y"
+ { (yyval.integer) = 0; ;}
+ break;
+
+ case 266:
+#line 2112 "program/program_parse.y"
+ { (yyval.integer) = 0; ;}
+ break;
+
+ case 267:
+#line 2113 "program/program_parse.y"
+ { (yyval.integer) = 1; ;}
+ break;
+
+ case 268:
+#line 2116 "program/program_parse.y"
+ { (yyval.integer) = 0; ;}
+ break;
+
+ case 269:
+#line 2117 "program/program_parse.y"
+ { (yyval.integer) = 0; ;}
+ break;
+
+ case 270:
+#line 2118 "program/program_parse.y"
+ { (yyval.integer) = 1; ;}
+ break;
+
+ case 271:
+#line 2121 "program/program_parse.y"
+ { (yyval.integer) = 0; ;}
+ break;
+
+ case 272:
+#line 2122 "program/program_parse.y"
+ { (yyval.integer) = (yyvsp[(2) - (3)].integer); ;}
+ break;
+
+ case 273:
+#line 2125 "program/program_parse.y"
+ { (yyval.integer) = 0; ;}
+ break;
+
+ case 274:
+#line 2126 "program/program_parse.y"
+ { (yyval.integer) = (yyvsp[(2) - (3)].integer); ;}
+ break;
+
+ case 275:
+#line 2129 "program/program_parse.y"
+ { (yyval.integer) = 0; ;}
+ break;
+
+ case 276:
+#line 2130 "program/program_parse.y"
+ { (yyval.integer) = (yyvsp[(2) - (3)].integer); ;}
+ break;
+
+ case 277:
+#line 2134 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->MaxTextureCoordUnits) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid texture coordinate unit selector");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 278:
+#line 2145 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->MaxTextureImageUnits) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid texture image unit selector");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 279:
+#line 2156 "program/program_parse.y"
+ {
+ if ((unsigned) (yyvsp[(1) - (1)].integer) >= state->MaxTextureUnits) {
+ yyerror(& (yylsp[(1) - (1)]), state, "invalid texture unit selector");
+ YYERROR;
+ }
+
+ (yyval.integer) = (yyvsp[(1) - (1)].integer);
+ ;}
+ break;
+
+ case 280:
+#line 2167 "program/program_parse.y"
+ {
+ struct asm_symbol *exist = (struct asm_symbol *)
+ _mesa_symbol_table_find_symbol(state->st, 0, (yyvsp[(2) - (4)].string));
+ struct asm_symbol *target = (struct asm_symbol *)
+ _mesa_symbol_table_find_symbol(state->st, 0, (yyvsp[(4) - (4)].string));
+
+ free((yyvsp[(4) - (4)].string));
+
+ if (exist != NULL) {
+ char m[1000];
+ _mesa_snprintf(m, sizeof(m), "redeclared identifier: %s", (yyvsp[(2) - (4)].string));
+ free((yyvsp[(2) - (4)].string));
+ yyerror(& (yylsp[(2) - (4)]), state, m);
+ YYERROR;
+ } else if (target == NULL) {
+ free((yyvsp[(2) - (4)].string));
+ yyerror(& (yylsp[(4) - (4)]), state,
+ "undefined variable binding in ALIAS statement");
+ YYERROR;
+ } else {
+ _mesa_symbol_table_add_symbol(state->st, 0, (yyvsp[(2) - (4)].string), target);
+ }
+ ;}
+ break;
+
+
+/* Line 1267 of yacc.c. */
+#line 4557 "program/program_parse.tab.c"
+ 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 look-ahead 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 look-ahead 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);
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ *++yyvsp = yylval;
+
+ yyerror_range[1] = yylloc;
+ /* Using YYLLOC is tempting, but would change the location of
+ the look-ahead. 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;
+
+#ifndef yyoverflow
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here. |
+`-------------------------------------------------*/
+yyexhaustedlab:
+ yyerror (&yylloc, state, YY_("memory exhausted"));
+ yyresult = 2;
+ /* Fall through. */
+#endif
+
+yyreturn:
+ if (yychar != YYEOF && 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);
+}
+
+
+#line 2196 "program/program_parse.y"
+
+
+void
+asm_instruction_set_operands(struct asm_instruction *inst,
+ const struct prog_dst_register *dst,
+ const struct asm_src_register *src0,
+ const struct asm_src_register *src1,
+ const struct asm_src_register *src2)
+{
+ /* In the core ARB extensions only the KIL instruction doesn't have a
+ * destination register.
+ */
+ if (dst == NULL) {
+ init_dst_reg(& inst->Base.DstReg);
+ } else {
+ inst->Base.DstReg = *dst;
+ }
+
+ /* The only instruction that doesn't have any source registers is the
+ * condition-code based KIL instruction added by NV_fragment_program_option.
+ */
+ if (src0 != NULL) {
+ inst->Base.SrcReg[0] = src0->Base;
+ inst->SrcReg[0] = *src0;
+ } else {
+ init_src_reg(& inst->SrcReg[0]);
+ }
+
+ if (src1 != NULL) {
+ inst->Base.SrcReg[1] = src1->Base;
+ inst->SrcReg[1] = *src1;
+ } else {
+ init_src_reg(& inst->SrcReg[1]);
+ }
+
+ if (src2 != NULL) {
+ inst->Base.SrcReg[2] = src2->Base;
+ inst->SrcReg[2] = *src2;
+ } else {
+ init_src_reg(& inst->SrcReg[2]);
+ }
+}
+
+
+struct asm_instruction *
+asm_instruction_ctor(gl_inst_opcode op,
+ const struct prog_dst_register *dst,
+ const struct asm_src_register *src0,
+ const struct asm_src_register *src1,
+ const struct asm_src_register *src2)
+{
+ struct asm_instruction *inst = CALLOC_STRUCT(asm_instruction);
+
+ if (inst) {
+ _mesa_init_instructions(& inst->Base, 1);
+ inst->Base.Opcode = op;
+
+ asm_instruction_set_operands(inst, dst, src0, src1, src2);
+ }
+
+ return inst;
+}
+
+
+struct asm_instruction *
+asm_instruction_copy_ctor(const struct prog_instruction *base,
+ const struct prog_dst_register *dst,
+ const struct asm_src_register *src0,
+ const struct asm_src_register *src1,
+ const struct asm_src_register *src2)
+{
+ struct asm_instruction *inst = CALLOC_STRUCT(asm_instruction);
+
+ if (inst) {
+ _mesa_init_instructions(& inst->Base, 1);
+ inst->Base.Opcode = base->Opcode;
+ inst->Base.CondUpdate = base->CondUpdate;
+ inst->Base.CondDst = base->CondDst;
+ inst->Base.SaturateMode = base->SaturateMode;
+ inst->Base.Precision = base->Precision;
+
+ asm_instruction_set_operands(inst, dst, src0, src1, src2);
+ }
+
+ return inst;
+}
+
+
+void
+init_dst_reg(struct prog_dst_register *r)
+{
+ memset(r, 0, sizeof(*r));
+ r->File = PROGRAM_UNDEFINED;
+ r->WriteMask = WRITEMASK_XYZW;
+ r->CondMask = COND_TR;
+ r->CondSwizzle = SWIZZLE_NOOP;
+}
+
+
+/** Like init_dst_reg() but set the File and Index fields. */
+void
+set_dst_reg(struct prog_dst_register *r, gl_register_file file, GLint index)
+{
+ const GLint maxIndex = 1 << INST_INDEX_BITS;
+ const GLint minIndex = 0;
+ ASSERT(index >= minIndex);
+ (void) minIndex;
+ ASSERT(index <= maxIndex);
+ (void) maxIndex;
+ ASSERT(file == PROGRAM_TEMPORARY ||
+ file == PROGRAM_ADDRESS ||
+ file == PROGRAM_OUTPUT);
+ memset(r, 0, sizeof(*r));
+ r->File = file;
+ r->Index = index;
+ r->WriteMask = WRITEMASK_XYZW;
+ r->CondMask = COND_TR;
+ r->CondSwizzle = SWIZZLE_NOOP;
+}
+
+
+void
+init_src_reg(struct asm_src_register *r)
+{
+ memset(r, 0, sizeof(*r));
+ r->Base.File = PROGRAM_UNDEFINED;
+ r->Base.Swizzle = SWIZZLE_NOOP;
+ r->Symbol = NULL;
+}
+
+
+/** Like init_src_reg() but set the File and Index fields.
+ * \return GL_TRUE if a valid src register, GL_FALSE otherwise
+ */
+void
+set_src_reg(struct asm_src_register *r, gl_register_file file, GLint index)
+{
+ set_src_reg_swz(r, file, index, SWIZZLE_XYZW);
+}
+
+
+void
+set_src_reg_swz(struct asm_src_register *r, gl_register_file file, GLint index,
+ GLuint swizzle)
+{
+ const GLint maxIndex = (1 << INST_INDEX_BITS) - 1;
+ const GLint minIndex = -(1 << INST_INDEX_BITS);
+ ASSERT(file < PROGRAM_FILE_MAX);
+ ASSERT(index >= minIndex);
+ (void) minIndex;
+ ASSERT(index <= maxIndex);
+ (void) maxIndex;
+ memset(r, 0, sizeof(*r));
+ r->Base.File = file;
+ r->Base.Index = index;
+ r->Base.Swizzle = swizzle;
+ r->Symbol = NULL;
+}
+
+
+/**
+ * Validate the set of inputs used by a program
+ *
+ * Validates that legal sets of inputs are used by the program. In this case
+ * "used" included both reading the input or binding the input to a name using
+ * the \c ATTRIB command.
+ *
+ * \return
+ * \c TRUE if the combination of inputs used is valid, \c FALSE otherwise.
+ */
+int
+validate_inputs(struct YYLTYPE *locp, struct asm_parser_state *state)
+{
+ const int inputs = state->prog->InputsRead | state->InputsBound;
+
+ if (((inputs & 0x0ffff) & (inputs >> 16)) != 0) {
+ yyerror(locp, state, "illegal use of generic attribute and name attribute");
+ return 0;
+ }
+
+ return 1;
+}
+
+
+struct asm_symbol *
+declare_variable(struct asm_parser_state *state, char *name, enum asm_type t,
+ struct YYLTYPE *locp)
+{
+ struct asm_symbol *s = NULL;
+ struct asm_symbol *exist = (struct asm_symbol *)
+ _mesa_symbol_table_find_symbol(state->st, 0, name);
+
+
+ if (exist != NULL) {
+ yyerror(locp, state, "redeclared identifier");
+ } else {
+ s = calloc(1, sizeof(struct asm_symbol));
+ s->name = name;
+ s->type = t;
+
+ switch (t) {
+ case at_temp:
+ if (state->prog->NumTemporaries >= state->limits->MaxTemps) {
+ yyerror(locp, state, "too many temporaries declared");
+ free(s);
+ return NULL;
+ }
+
+ s->temp_binding = state->prog->NumTemporaries;
+ state->prog->NumTemporaries++;
+ break;
+
+ case at_address:
+ if (state->prog->NumAddressRegs >= state->limits->MaxAddressRegs) {
+ yyerror(locp, state, "too many address registers declared");
+ free(s);
+ return NULL;
+ }
+
+ /* FINISHME: Add support for multiple address registers.
+ */
+ state->prog->NumAddressRegs++;
+ break;
+
+ default:
+ break;
+ }
+
+ _mesa_symbol_table_add_symbol(state->st, 0, s->name, s);
+ s->next = state->sym;
+ state->sym = s;
+ }
+
+ return s;
+}
+
+
+int add_state_reference(struct gl_program_parameter_list *param_list,
+ const gl_state_index tokens[STATE_LENGTH])
+{
+ const GLuint size = 4; /* XXX fix */
+ char *name;
+ GLint index;
+
+ name = _mesa_program_state_string(tokens);
+ index = _mesa_add_parameter(param_list, PROGRAM_STATE_VAR, name,
+ size, GL_NONE, NULL, tokens, 0x0);
+ param_list->StateFlags |= _mesa_program_state_flags(tokens);
+
+ /* free name string here since we duplicated it in add_parameter() */
+ free(name);
+
+ return index;
+}
+
+
+int
+initialize_symbol_from_state(struct gl_program *prog,
+ struct asm_symbol *param_var,
+ const gl_state_index tokens[STATE_LENGTH])
+{
+ int idx = -1;
+ gl_state_index state_tokens[STATE_LENGTH];
+
+
+ memcpy(state_tokens, tokens, sizeof(state_tokens));
+
+ param_var->type = at_param;
+ param_var->param_binding_type = PROGRAM_STATE_VAR;
+
+ /* If we are adding a STATE_MATRIX that has multiple rows, we need to
+ * unroll it and call add_state_reference() for each row
+ */
+ if ((state_tokens[0] == STATE_MODELVIEW_MATRIX ||
+ state_tokens[0] == STATE_PROJECTION_MATRIX ||
+ state_tokens[0] == STATE_MVP_MATRIX ||
+ state_tokens[0] == STATE_TEXTURE_MATRIX ||
+ state_tokens[0] == STATE_PROGRAM_MATRIX)
+ && (state_tokens[2] != state_tokens[3])) {
+ int row;
+ const int first_row = state_tokens[2];
+ const int last_row = state_tokens[3];
+
+ for (row = first_row; row <= last_row; row++) {
+ state_tokens[2] = state_tokens[3] = row;
+
+ idx = add_state_reference(prog->Parameters, state_tokens);
+ if (param_var->param_binding_begin == ~0U) {
+ param_var->param_binding_begin = idx;
+ param_var->param_binding_swizzle = SWIZZLE_XYZW;
+ }
+
+ param_var->param_binding_length++;
+ }
+ }
+ else {
+ idx = add_state_reference(prog->Parameters, state_tokens);
+ if (param_var->param_binding_begin == ~0U) {
+ param_var->param_binding_begin = idx;
+ param_var->param_binding_swizzle = SWIZZLE_XYZW;
+ }
+ param_var->param_binding_length++;
+ }
+
+ return idx;
+}
+
+
+int
+initialize_symbol_from_param(struct gl_program *prog,
+ struct asm_symbol *param_var,
+ const gl_state_index tokens[STATE_LENGTH])
+{
+ int idx = -1;
+ gl_state_index state_tokens[STATE_LENGTH];
+
+
+ memcpy(state_tokens, tokens, sizeof(state_tokens));
+
+ assert((state_tokens[0] == STATE_VERTEX_PROGRAM)
+ || (state_tokens[0] == STATE_FRAGMENT_PROGRAM));
+ assert((state_tokens[1] == STATE_ENV)
+ || (state_tokens[1] == STATE_LOCAL));
+
+ /*
+ * The param type is STATE_VAR. The program parameter entry will
+ * effectively be a pointer into the LOCAL or ENV parameter array.
+ */
+ param_var->type = at_param;
+ param_var->param_binding_type = PROGRAM_STATE_VAR;
+
+ /* If we are adding a STATE_ENV or STATE_LOCAL that has multiple elements,
+ * we need to unroll it and call add_state_reference() for each row
+ */
+ if (state_tokens[2] != state_tokens[3]) {
+ int row;
+ const int first_row = state_tokens[2];
+ const int last_row = state_tokens[3];
+
+ for (row = first_row; row <= last_row; row++) {
+ state_tokens[2] = state_tokens[3] = row;
+
+ idx = add_state_reference(prog->Parameters, state_tokens);
+ if (param_var->param_binding_begin == ~0U) {
+ param_var->param_binding_begin = idx;
+ param_var->param_binding_swizzle = SWIZZLE_XYZW;
+ }
+ param_var->param_binding_length++;
+ }
+ }
+ else {
+ idx = add_state_reference(prog->Parameters, state_tokens);
+ if (param_var->param_binding_begin == ~0U) {
+ param_var->param_binding_begin = idx;
+ param_var->param_binding_swizzle = SWIZZLE_XYZW;
+ }
+ param_var->param_binding_length++;
+ }
+
+ return idx;
+}
+
+
+/**
+ * Put a float/vector constant/literal into the parameter list.
+ * \param param_var returns info about the parameter/constant's location,
+ * binding, type, etc.
+ * \param vec the vector/constant to add
+ * \param allowSwizzle if true, try to consolidate constants which only differ
+ * by a swizzle. We don't want to do this when building
+ * arrays of constants that may be indexed indirectly.
+ * \return index of the constant in the parameter list.
+ */
+int
+initialize_symbol_from_const(struct gl_program *prog,
+ struct asm_symbol *param_var,
+ const struct asm_vector *vec,
+ GLboolean allowSwizzle)
+{
+ unsigned swizzle;
+ const int idx = _mesa_add_unnamed_constant(prog->Parameters,
+ vec->data, vec->count,
+ allowSwizzle ? &swizzle : NULL);
+
+ param_var->type = at_param;
+ param_var->param_binding_type = PROGRAM_CONSTANT;
+
+ if (param_var->param_binding_begin == ~0U) {
+ param_var->param_binding_begin = idx;
+ param_var->param_binding_swizzle = allowSwizzle ? swizzle : SWIZZLE_XYZW;
+ }
+ param_var->param_binding_length++;
+
+ return idx;
+}
+
+
+char *
+make_error_string(const char *fmt, ...)
+{
+ int length;
+ char *str;
+ va_list args;
+
+
+ /* Call vsnprintf once to determine how large the final string is. Call it
+ * again to do the actual formatting. from the vsnprintf manual page:
+ *
+ * Upon successful return, these functions return the number of
+ * characters printed (not including the trailing '\0' used to end
+ * output to strings).
+ */
+ va_start(args, fmt);
+ length = 1 + vsnprintf(NULL, 0, fmt, args);
+ va_end(args);
+
+ str = malloc(length);
+ if (str) {
+ va_start(args, fmt);
+ vsnprintf(str, length, fmt, args);
+ va_end(args);
+ }
+
+ return str;
+}
+
+
+void
+yyerror(YYLTYPE *locp, struct asm_parser_state *state, const char *s)
+{
+ char *err_str;
+
+
+ err_str = make_error_string("glProgramStringARB(%s)\n", s);
+ if (err_str) {
+ _mesa_error(state->ctx, GL_INVALID_OPERATION, "%s", err_str);
+ free(err_str);
+ }
+
+ err_str = make_error_string("line %u, char %u: error: %s\n",
+ locp->first_line, locp->first_column, s);
+ _mesa_set_program_error(state->ctx, locp->position, err_str);
+
+ if (err_str) {
+ free(err_str);
+ }
+}
+
+
+GLboolean
+_mesa_parse_arb_program(struct gl_context *ctx, GLenum target, const GLubyte *str,
+ GLsizei len, struct asm_parser_state *state)
+{
+ struct asm_instruction *inst;
+ unsigned i;
+ GLubyte *strz;
+ GLboolean result = GL_FALSE;
+ void *temp;
+ struct asm_symbol *sym;
+
+ state->ctx = ctx;
+ state->prog->Target = target;
+ state->prog->Parameters = _mesa_new_parameter_list();
+
+ /* Make a copy of the program string and force it to be NUL-terminated.
+ */
+ strz = (GLubyte *) malloc(len + 1);
+ if (strz == NULL) {
+ _mesa_error(ctx, GL_OUT_OF_MEMORY, "glProgramStringARB");
+ return GL_FALSE;
+ }
+ memcpy (strz, str, len);
+ strz[len] = '\0';
+
+ state->prog->String = strz;
+
+ state->st = _mesa_symbol_table_ctor();
+
+ state->limits = (target == GL_VERTEX_PROGRAM_ARB)
+ ? & ctx->Const.VertexProgram
+ : & ctx->Const.FragmentProgram;
+
+ state->MaxTextureImageUnits = ctx->Const.MaxTextureImageUnits;
+ state->MaxTextureCoordUnits = ctx->Const.MaxTextureCoordUnits;
+ state->MaxTextureUnits = ctx->Const.MaxTextureUnits;
+ state->MaxClipPlanes = ctx->Const.MaxClipPlanes;
+ state->MaxLights = ctx->Const.MaxLights;
+ state->MaxProgramMatrices = ctx->Const.MaxProgramMatrices;
+
+ state->state_param_enum = (target == GL_VERTEX_PROGRAM_ARB)
+ ? STATE_VERTEX_PROGRAM : STATE_FRAGMENT_PROGRAM;
+
+ _mesa_set_program_error(ctx, -1, NULL);
+
+ _mesa_program_lexer_ctor(& state->scanner, state, (const char *) str, len);
+ yyparse(state);
+ _mesa_program_lexer_dtor(state->scanner);
+
+
+ if (ctx->Program.ErrorPos != -1) {
+ goto error;
+ }
+
+ if (! _mesa_layout_parameters(state)) {
+ struct YYLTYPE loc;
+
+ loc.first_line = 0;
+ loc.first_column = 0;
+ loc.position = len;
+
+ yyerror(& loc, state, "invalid PARAM usage");
+ goto error;
+ }
+
+
+
+ /* Add one instruction to store the "END" instruction.
+ */
+ state->prog->Instructions =
+ _mesa_alloc_instructions(state->prog->NumInstructions + 1);
+ inst = state->inst_head;
+ for (i = 0; i < state->prog->NumInstructions; i++) {
+ struct asm_instruction *const temp = inst->next;
+
+ state->prog->Instructions[i] = inst->Base;
+ inst = temp;
+ }
+
+ /* Finally, tag on an OPCODE_END instruction */
+ {
+ const GLuint numInst = state->prog->NumInstructions;
+ _mesa_init_instructions(state->prog->Instructions + numInst, 1);
+ state->prog->Instructions[numInst].Opcode = OPCODE_END;
+ }
+ state->prog->NumInstructions++;
+
+ state->prog->NumParameters = state->prog->Parameters->NumParameters;
+ state->prog->NumAttributes = _mesa_bitcount(state->prog->InputsRead);
+
+ /*
+ * Initialize native counts to logical counts. The device driver may
+ * change them if program is translated into a hardware program.
+ */
+ state->prog->NumNativeInstructions = state->prog->NumInstructions;
+ state->prog->NumNativeTemporaries = state->prog->NumTemporaries;
+ state->prog->NumNativeParameters = state->prog->NumParameters;
+ state->prog->NumNativeAttributes = state->prog->NumAttributes;
+ state->prog->NumNativeAddressRegs = state->prog->NumAddressRegs;
+
+ result = GL_TRUE;
+
+error:
+ for (inst = state->inst_head; inst != NULL; inst = temp) {
+ temp = inst->next;
+ free(inst);
+ }
+
+ state->inst_head = NULL;
+ state->inst_tail = NULL;
+
+ for (sym = state->sym; sym != NULL; sym = temp) {
+ temp = sym->next;
+
+ free((void *) sym->name);
+ free(sym);
+ }
+ state->sym = NULL;
+
+ _mesa_symbol_table_dtor(state->st);
+ state->st = NULL;
+
+ return result;
+}
+
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