diff options
| author | Chia-I Wu <olv@lunarg.com> | 2011-03-17 14:46:35 +0800 |
|---|---|---|
| committer | Chia-I Wu <olv@lunarg.com> | 2011-03-17 14:46:57 +0800 |
| commit | eeb3391bd5179c236df01a3f23ce675a2e03b228 (patch) | |
| tree | 3ae7a47223dec056b047bae81e3c6c926e885164 | |
| parent | 06608674d0b4bdd3aa91c3e13aa4303ab81dbe85 (diff) | |
mesa: add more pre-generated files
| -rw-r--r-- | src/mesa/program/lex.yy.c | 3667 | ||||
| -rw-r--r-- | src/mesa/program/program_parse.tab.c | 5350 |
2 files changed, 9017 insertions, 0 deletions
diff --git a/src/mesa/program/lex.yy.c b/src/mesa/program/lex.yy.c new file mode 100644 index 0000000000..33e1a11018 --- /dev/null +++ b/src/mesa/program/lex.yy.c @@ -0,0 +1,3667 @@ +#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); +} + diff --git a/src/mesa/program/program_parse.tab.c b/src/mesa/program/program_parse.tab.c new file mode 100644 index 0000000000..63a635dfda --- /dev/null +++ b/src/mesa/program/program_parse.tab.c @@ -0,0 +1,5350 @@ +/* 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 + + + +#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 */ + + +/*-----------------------------------------------. +| 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; + } +} + + +/* 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; +} + |