4117 lines
128 KiB
C++
4117 lines
128 KiB
C++
#line 2 "src/glsl/glsl_lexer.cpp"
|
|
|
|
#line 4 "src/glsl/glsl_lexer.cpp"
|
|
|
|
#define YY_INT_ALIGNED short int
|
|
|
|
/* A lexical scanner generated by flex */
|
|
|
|
#define FLEX_SCANNER
|
|
#define YY_FLEX_MAJOR_VERSION 2
|
|
#define YY_FLEX_MINOR_VERSION 5
|
|
#define YY_FLEX_SUBMINOR_VERSION 35
|
|
#if YY_FLEX_SUBMINOR_VERSION > 0
|
|
#define FLEX_BETA
|
|
#endif
|
|
|
|
/* First, we deal with platform-specific or compiler-specific issues. */
|
|
|
|
/* begin standard C headers. */
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <stdlib.h>
|
|
|
|
/* end standard C headers. */
|
|
|
|
/* flex integer type definitions */
|
|
|
|
#ifndef FLEXINT_H
|
|
#define FLEXINT_H
|
|
|
|
/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
|
|
|
|
#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
|
|
|
|
/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
|
|
* if you want the limit (max/min) macros for int types.
|
|
*/
|
|
#ifndef __STDC_LIMIT_MACROS
|
|
#define __STDC_LIMIT_MACROS 1
|
|
#endif
|
|
|
|
#include <inttypes.h>
|
|
typedef int8_t flex_int8_t;
|
|
typedef uint8_t flex_uint8_t;
|
|
typedef int16_t flex_int16_t;
|
|
typedef uint16_t flex_uint16_t;
|
|
typedef int32_t flex_int32_t;
|
|
typedef uint32_t flex_uint32_t;
|
|
#else
|
|
typedef signed char flex_int8_t;
|
|
typedef short int flex_int16_t;
|
|
typedef int flex_int32_t;
|
|
typedef unsigned char flex_uint8_t;
|
|
typedef unsigned short int flex_uint16_t;
|
|
typedef unsigned int flex_uint32_t;
|
|
|
|
/* Limits of integral types. */
|
|
#ifndef INT8_MIN
|
|
#define INT8_MIN (-128)
|
|
#endif
|
|
#ifndef INT16_MIN
|
|
#define INT16_MIN (-32767-1)
|
|
#endif
|
|
#ifndef INT32_MIN
|
|
#define INT32_MIN (-2147483647-1)
|
|
#endif
|
|
#ifndef INT8_MAX
|
|
#define INT8_MAX (127)
|
|
#endif
|
|
#ifndef INT16_MAX
|
|
#define INT16_MAX (32767)
|
|
#endif
|
|
#ifndef INT32_MAX
|
|
#define INT32_MAX (2147483647)
|
|
#endif
|
|
#ifndef UINT8_MAX
|
|
#define UINT8_MAX (255U)
|
|
#endif
|
|
#ifndef UINT16_MAX
|
|
#define UINT16_MAX (65535U)
|
|
#endif
|
|
#ifndef UINT32_MAX
|
|
#define UINT32_MAX (4294967295U)
|
|
#endif
|
|
|
|
#endif /* ! C99 */
|
|
|
|
#endif /* ! FLEXINT_H */
|
|
|
|
#ifdef __cplusplus
|
|
|
|
/* The "const" storage-class-modifier is valid. */
|
|
#define YY_USE_CONST
|
|
|
|
#else /* ! __cplusplus */
|
|
|
|
/* C99 requires __STDC__ to be defined as 1. */
|
|
#if defined (__STDC__)
|
|
|
|
#define YY_USE_CONST
|
|
|
|
#endif /* defined (__STDC__) */
|
|
#endif /* ! __cplusplus */
|
|
|
|
#ifdef YY_USE_CONST
|
|
#define yyconst const
|
|
#else
|
|
#define yyconst
|
|
#endif
|
|
|
|
/* Returned upon end-of-file. */
|
|
#define YY_NULL 0
|
|
|
|
/* Promotes a possibly negative, possibly signed char to an unsigned
|
|
* integer for use as an array index. If the signed char is negative,
|
|
* we want to instead treat it as an 8-bit unsigned char, hence the
|
|
* double cast.
|
|
*/
|
|
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
|
|
|
|
/* An opaque pointer. */
|
|
#ifndef YY_TYPEDEF_YY_SCANNER_T
|
|
#define YY_TYPEDEF_YY_SCANNER_T
|
|
typedef void* yyscan_t;
|
|
#endif
|
|
|
|
/* For convenience, these vars (plus the bison vars far below)
|
|
are macros in the reentrant scanner. */
|
|
#define yyin yyg->yyin_r
|
|
#define yyout yyg->yyout_r
|
|
#define yyextra yyg->yyextra_r
|
|
#define yyleng yyg->yyleng_r
|
|
#define yytext yyg->yytext_r
|
|
#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
|
|
#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
|
|
#define yy_flex_debug yyg->yy_flex_debug_r
|
|
|
|
/* Enter a start condition. This macro really ought to take a parameter,
|
|
* but we do it the disgusting crufty way forced on us by the ()-less
|
|
* definition of BEGIN.
|
|
*/
|
|
#define BEGIN yyg->yy_start = 1 + 2 *
|
|
|
|
/* Translate the current start state into a value that can be later handed
|
|
* to BEGIN to return to the state. The YYSTATE alias is for lex
|
|
* compatibility.
|
|
*/
|
|
#define YY_START ((yyg->yy_start - 1) / 2)
|
|
#define YYSTATE YY_START
|
|
|
|
/* Action number for EOF rule of a given start state. */
|
|
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
|
|
|
|
/* Special action meaning "start processing a new file". */
|
|
#define YY_NEW_FILE _mesa_glsl_lexer_restart(yyin ,yyscanner )
|
|
|
|
#define YY_END_OF_BUFFER_CHAR 0
|
|
|
|
/* Size of default input buffer. */
|
|
#ifndef YY_BUF_SIZE
|
|
#ifdef __ia64__
|
|
/* On IA-64, the buffer size is 16k, not 8k.
|
|
* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
|
|
* Ditto for the __ia64__ case accordingly.
|
|
*/
|
|
#define YY_BUF_SIZE 32768
|
|
#else
|
|
#define YY_BUF_SIZE 16384
|
|
#endif /* __ia64__ */
|
|
#endif
|
|
|
|
/* The state buf must be large enough to hold one state per character in the main buffer.
|
|
*/
|
|
#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
|
|
|
|
#ifndef YY_TYPEDEF_YY_BUFFER_STATE
|
|
#define YY_TYPEDEF_YY_BUFFER_STATE
|
|
typedef struct yy_buffer_state *YY_BUFFER_STATE;
|
|
#endif
|
|
|
|
#define EOB_ACT_CONTINUE_SCAN 0
|
|
#define EOB_ACT_END_OF_FILE 1
|
|
#define EOB_ACT_LAST_MATCH 2
|
|
|
|
#define YY_LESS_LINENO(n)
|
|
|
|
/* Return all but the first "n" matched characters back to the input stream. */
|
|
#define yyless(n) \
|
|
do \
|
|
{ \
|
|
/* Undo effects of setting up yytext. */ \
|
|
int yyless_macro_arg = (n); \
|
|
YY_LESS_LINENO(yyless_macro_arg);\
|
|
*yy_cp = yyg->yy_hold_char; \
|
|
YY_RESTORE_YY_MORE_OFFSET \
|
|
yyg->yy_c_buf_p = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
|
|
YY_DO_BEFORE_ACTION; /* set up yytext again */ \
|
|
} \
|
|
while ( 0 )
|
|
|
|
#define unput(c) yyunput( c, yyg->yytext_ptr , yyscanner )
|
|
|
|
#ifndef YY_TYPEDEF_YY_SIZE_T
|
|
#define YY_TYPEDEF_YY_SIZE_T
|
|
typedef size_t yy_size_t;
|
|
#endif
|
|
|
|
#ifndef YY_STRUCT_YY_BUFFER_STATE
|
|
#define YY_STRUCT_YY_BUFFER_STATE
|
|
struct yy_buffer_state
|
|
{
|
|
FILE *yy_input_file;
|
|
|
|
char *yy_ch_buf; /* input buffer */
|
|
char *yy_buf_pos; /* current position in input buffer */
|
|
|
|
/* Size of input buffer in bytes, not including room for EOB
|
|
* characters.
|
|
*/
|
|
yy_size_t yy_buf_size;
|
|
|
|
/* Number of characters read into yy_ch_buf, not including EOB
|
|
* characters.
|
|
*/
|
|
int yy_n_chars;
|
|
|
|
/* Whether we "own" the buffer - i.e., we know we created it,
|
|
* and can realloc() it to grow it, and should free() it to
|
|
* delete it.
|
|
*/
|
|
int yy_is_our_buffer;
|
|
|
|
/* Whether this is an "interactive" input source; if so, and
|
|
* if we're using stdio for input, then we want to use getc()
|
|
* instead of fread(), to make sure we stop fetching input after
|
|
* each newline.
|
|
*/
|
|
int yy_is_interactive;
|
|
|
|
/* Whether we're considered to be at the beginning of a line.
|
|
* If so, '^' rules will be active on the next match, otherwise
|
|
* not.
|
|
*/
|
|
int yy_at_bol;
|
|
|
|
int yy_bs_lineno; /**< The line count. */
|
|
int yy_bs_column; /**< The column count. */
|
|
|
|
/* Whether to try to fill the input buffer when we reach the
|
|
* end of it.
|
|
*/
|
|
int yy_fill_buffer;
|
|
|
|
int yy_buffer_status;
|
|
|
|
#define YY_BUFFER_NEW 0
|
|
#define YY_BUFFER_NORMAL 1
|
|
/* When an EOF's been seen but there's still some text to process
|
|
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
|
|
* shouldn't try reading from the input source any more. We might
|
|
* still have a bunch of tokens to match, though, because of
|
|
* possible backing-up.
|
|
*
|
|
* When we actually see the EOF, we change the status to "new"
|
|
* (via _mesa_glsl_lexer_restart()), so that the user can continue scanning by
|
|
* just pointing yyin at a new input file.
|
|
*/
|
|
#define YY_BUFFER_EOF_PENDING 2
|
|
|
|
};
|
|
#endif /* !YY_STRUCT_YY_BUFFER_STATE */
|
|
|
|
/* We provide macros for accessing buffer states in case in the
|
|
* future we want to put the buffer states in a more general
|
|
* "scanner state".
|
|
*
|
|
* Returns the top of the stack, or NULL.
|
|
*/
|
|
#define YY_CURRENT_BUFFER ( yyg->yy_buffer_stack \
|
|
? yyg->yy_buffer_stack[yyg->yy_buffer_stack_top] \
|
|
: NULL)
|
|
|
|
/* Same as previous macro, but useful when we know that the buffer stack is not
|
|
* NULL or when we need an lvalue. For internal use only.
|
|
*/
|
|
#define YY_CURRENT_BUFFER_LVALUE yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
|
|
|
|
void _mesa_glsl_lexer_restart (FILE *input_file ,yyscan_t yyscanner );
|
|
void _mesa_glsl_lexer__switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
|
|
YY_BUFFER_STATE _mesa_glsl_lexer__create_buffer (FILE *file,int size ,yyscan_t yyscanner );
|
|
void _mesa_glsl_lexer__delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
|
|
void _mesa_glsl_lexer__flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
|
|
void _mesa_glsl_lexer_push_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
|
|
void _mesa_glsl_lexer_pop_buffer_state (yyscan_t yyscanner );
|
|
|
|
static void _mesa_glsl_lexer_ensure_buffer_stack (yyscan_t yyscanner );
|
|
static void _mesa_glsl_lexer__load_buffer_state (yyscan_t yyscanner );
|
|
static void _mesa_glsl_lexer__init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner );
|
|
|
|
#define YY_FLUSH_BUFFER _mesa_glsl_lexer__flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
|
|
|
|
YY_BUFFER_STATE _mesa_glsl_lexer__scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
|
|
YY_BUFFER_STATE _mesa_glsl_lexer__scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
|
|
YY_BUFFER_STATE _mesa_glsl_lexer__scan_bytes (yyconst char *bytes,int len ,yyscan_t yyscanner );
|
|
|
|
void *_mesa_glsl_lexer_alloc (yy_size_t ,yyscan_t yyscanner );
|
|
void *_mesa_glsl_lexer_realloc (void *,yy_size_t ,yyscan_t yyscanner );
|
|
void _mesa_glsl_lexer_free (void * ,yyscan_t yyscanner );
|
|
|
|
#define yy_new_buffer _mesa_glsl_lexer__create_buffer
|
|
|
|
#define yy_set_interactive(is_interactive) \
|
|
{ \
|
|
if ( ! YY_CURRENT_BUFFER ){ \
|
|
_mesa_glsl_lexer_ensure_buffer_stack (yyscanner); \
|
|
YY_CURRENT_BUFFER_LVALUE = \
|
|
_mesa_glsl_lexer__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
|
|
} \
|
|
YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
|
|
}
|
|
|
|
#define yy_set_bol(at_bol) \
|
|
{ \
|
|
if ( ! YY_CURRENT_BUFFER ){\
|
|
_mesa_glsl_lexer_ensure_buffer_stack (yyscanner); \
|
|
YY_CURRENT_BUFFER_LVALUE = \
|
|
_mesa_glsl_lexer__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
|
|
} \
|
|
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
|
|
}
|
|
|
|
#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
|
|
|
|
/* Begin user sect3 */
|
|
|
|
#define _mesa_glsl_lexer_wrap(n) 1
|
|
#define YY_SKIP_YYWRAP
|
|
|
|
typedef unsigned char YY_CHAR;
|
|
|
|
typedef int yy_state_type;
|
|
|
|
#define yytext_ptr yytext_r
|
|
|
|
static yy_state_type yy_get_previous_state (yyscan_t yyscanner );
|
|
static yy_state_type yy_try_NUL_trans (yy_state_type current_state ,yyscan_t yyscanner);
|
|
static int yy_get_next_buffer (yyscan_t yyscanner );
|
|
static void yy_fatal_error (yyconst char msg[] ,yyscan_t yyscanner );
|
|
|
|
/* Done after the current pattern has been matched and before the
|
|
* corresponding action - sets up yytext.
|
|
*/
|
|
#define YY_DO_BEFORE_ACTION \
|
|
yyg->yytext_ptr = yy_bp; \
|
|
yyleng = (size_t) (yy_cp - yy_bp); \
|
|
yyg->yy_hold_char = *yy_cp; \
|
|
*yy_cp = '\0'; \
|
|
yyg->yy_c_buf_p = yy_cp;
|
|
|
|
#define YY_NUM_RULES 248
|
|
#define YY_END_OF_BUFFER 249
|
|
/* 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[1009] =
|
|
{ 0,
|
|
0, 0, 16, 16, 0, 0, 249, 247, 1, 22,
|
|
247, 247, 247, 247, 247, 247, 247, 247, 176, 174,
|
|
247, 247, 247, 246, 247, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 247, 1, 247, 21, 16,
|
|
20, 21, 19, 17, 18, 14, 13, 1, 158, 167,
|
|
159, 170, 164, 153, 166, 154, 173, 178, 165, 179,
|
|
176, 0, 0, 181, 176, 0, 174, 174, 162, 155,
|
|
157, 156, 163, 246, 171, 161, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 31, 246,
|
|
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 35, 246, 246, 62, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
172, 160, 1, 0, 0, 2, 0, 0, 0, 0,
|
|
16, 15, 19, 18, 0, 178, 177, 0, 179, 0,
|
|
180, 175, 168, 169, 246, 184, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 34,
|
|
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
27, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 63, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 0, 0,
|
|
0, 0, 15, 0, 178, 0, 177, 0, 179, 180,
|
|
175, 246, 246, 246, 25, 246, 246, 230, 223, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 33,
|
|
187, 246, 246, 246, 246, 69, 246, 246, 192, 205,
|
|
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 202, 226, 50, 51, 52, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 190, 182, 246, 246, 28, 246, 246, 246,
|
|
246, 246, 246, 246, 47, 48, 49, 151, 246, 246,
|
|
246, 0, 0, 0, 0, 0, 177, 246, 246, 246,
|
|
29, 38, 39, 40, 246, 185, 246, 246, 24, 246,
|
|
246, 246, 246, 213, 214, 215, 246, 183, 246, 206,
|
|
26, 216, 217, 218, 228, 210, 211, 212, 246, 246,
|
|
|
|
246, 64, 208, 246, 246, 246, 41, 42, 43, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
243, 246, 246, 246, 246, 246, 246, 246, 246, 203,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 186, 246, 246, 225, 44, 45, 46, 246, 246,
|
|
32, 246, 0, 0, 0, 0, 233, 246, 246, 246,
|
|
246, 231, 246, 246, 246, 204, 199, 236, 246, 246,
|
|
246, 246, 246, 246, 195, 246, 246, 246, 152, 53,
|
|
54, 55, 56, 57, 58, 59, 60, 61, 246, 246,
|
|
246, 246, 209, 191, 246, 246, 197, 246, 246, 246,
|
|
|
|
37, 246, 244, 222, 70, 198, 150, 246, 234, 193,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 0,
|
|
0, 0, 0, 246, 246, 246, 246, 246, 194, 36,
|
|
246, 246, 246, 246, 246, 246, 107, 108, 109, 246,
|
|
246, 246, 246, 246, 227, 246, 246, 246, 246, 106,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 188, 246,
|
|
246, 246, 246, 246, 65, 246, 246, 66, 246, 246,
|
|
0, 0, 0, 0, 0, 246, 246, 67, 144, 30,
|
|
200, 118, 119, 120, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 196, 246,
|
|
|
|
246, 246, 147, 242, 146, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 189, 129, 130, 131, 246, 246, 207,
|
|
246, 145, 246, 0, 0, 6, 0, 0, 0, 12,
|
|
3, 246, 23, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 116, 246, 246, 246, 111, 201, 68, 246,
|
|
246, 246, 246, 246, 224, 246, 232, 229, 237, 72,
|
|
73, 74, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 148, 0, 0,
|
|
0, 0, 0, 0, 0, 246, 246, 246, 127, 246,
|
|
246, 122, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
|
|
83, 84, 85, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 245, 246, 246, 138,
|
|
246, 246, 133, 89, 90, 91, 246, 246, 4, 0,
|
|
5, 0, 0, 0, 0, 0, 0, 149, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 110, 246,
|
|
112, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 95, 246, 246, 246, 246, 75, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 0, 0, 0, 0, 246, 246, 246, 121, 123,
|
|
246, 113, 246, 114, 246, 246, 246, 246, 246, 96,
|
|
|
|
246, 246, 86, 246, 246, 246, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 132, 134,
|
|
246, 246, 246, 97, 246, 246, 92, 0, 0, 0,
|
|
124, 125, 246, 246, 246, 140, 246, 246, 141, 246,
|
|
246, 246, 246, 246, 246, 246, 71, 246, 246, 246,
|
|
246, 219, 246, 220, 235, 246, 246, 246, 135, 136,
|
|
246, 246, 246, 246, 246, 246, 246, 246, 0, 0,
|
|
0, 246, 246, 246, 246, 117, 115, 246, 246, 246,
|
|
238, 240, 246, 76, 246, 77, 246, 246, 246, 246,
|
|
246, 246, 246, 246, 246, 246, 246, 239, 241, 246,
|
|
|
|
0, 0, 0, 0, 128, 126, 246, 246, 87, 88,
|
|
246, 246, 246, 78, 246, 246, 246, 79, 246, 246,
|
|
246, 139, 137, 93, 94, 246, 246, 0, 0, 0,
|
|
0, 246, 246, 246, 246, 246, 246, 98, 246, 101,
|
|
246, 246, 246, 246, 0, 0, 0, 0, 246, 246,
|
|
99, 102, 246, 246, 246, 246, 80, 246, 100, 103,
|
|
0, 0, 0, 7, 0, 0, 142, 143, 246, 246,
|
|
246, 246, 105, 0, 0, 8, 0, 0, 246, 246,
|
|
221, 246, 0, 0, 0, 81, 82, 246, 0, 0,
|
|
0, 9, 246, 0, 0, 10, 104, 0, 0, 0,
|
|
|
|
0, 0, 0, 0, 0, 0, 11, 0
|
|
} ;
|
|
|
|
static yyconst flex_int32_t yy_ec[256] =
|
|
{ 0,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
|
|
1, 1, 4, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 2, 5, 1, 6, 1, 7, 8, 1, 9,
|
|
10, 11, 12, 1, 13, 14, 15, 16, 17, 18,
|
|
19, 20, 21, 21, 21, 22, 22, 23, 1, 24,
|
|
25, 26, 1, 1, 27, 28, 29, 30, 31, 32,
|
|
33, 34, 34, 34, 34, 35, 36, 34, 37, 34,
|
|
34, 38, 39, 40, 41, 34, 34, 42, 34, 34,
|
|
1, 1, 1, 43, 44, 1, 45, 46, 47, 48,
|
|
|
|
49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
|
|
59, 60, 34, 61, 62, 63, 64, 65, 66, 67,
|
|
68, 69, 1, 70, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 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[71] =
|
|
{ 0,
|
|
1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 3, 3, 3, 3, 3,
|
|
3, 3, 1, 1, 1, 1, 4, 4, 4, 4,
|
|
3, 3, 5, 5, 5, 5, 5, 5, 5, 5,
|
|
5, 5, 1, 5, 4, 4, 4, 4, 3, 3,
|
|
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
|
|
5, 5, 5, 5, 5, 5, 5, 5, 5, 1
|
|
} ;
|
|
|
|
static yyconst flex_int16_t yy_base[1019] =
|
|
{ 0,
|
|
0, 69, 75, 145, 1378, 1377, 1379, 1382, 70, 1382,
|
|
1353, 1352, 94, 1351, 91, 92, 90, 1350, 202, 256,
|
|
89, 1349, 95, 0, 79, 68, 64, 79, 124, 76,
|
|
131, 1314, 127, 141, 81, 88, 82, 1308, 136, 126,
|
|
183, 177, 149, 168, 134, 180, 206, 251, 1382, 140,
|
|
1382, 1356, 239, 1382, 0, 1382, 1382, 228, 1382, 1382,
|
|
1382, 1382, 1382, 1382, 1382, 1382, 1382, 231, 1382, 233,
|
|
137, 307, 273, 1382, 1382, 0, 0, 1382, 1345, 1382,
|
|
1382, 1382, 1344, 0, 1382, 1382, 1305, 1310, 115, 1307,
|
|
1316, 1315, 1301, 1304, 1316, 244, 1310, 1297, 1294, 1308,
|
|
|
|
1294, 1291, 1291, 1297, 126, 180, 1291, 1302, 1287, 1293,
|
|
1297, 1298, 0, 1289, 1300, 254, 1299, 1294, 1274, 143,
|
|
1278, 1292, 1282, 188, 1275, 271, 1288, 1290, 285, 1269,
|
|
1277, 1274, 1263, 1272, 223, 252, 1277, 1272, 1275, 1263,
|
|
1266, 246, 246, 226, 1276, 1263, 1276, 83, 1269, 1268,
|
|
1382, 1382, 329, 334, 340, 1382, 1253, 1266, 1257, 1268,
|
|
342, 0, 333, 0, 346, 1382, 329, 390, 1382, 353,
|
|
397, 281, 1382, 1382, 1263, 0, 1258, 1253, 1257, 1267,
|
|
1264, 328, 1247, 1247, 1259, 1250, 278, 1261, 1258, 1258,
|
|
1256, 1253, 1244, 1251, 1237, 1235, 1248, 1233, 1250, 0,
|
|
|
|
1247, 1234, 1242, 1239, 1243, 1244, 1237, 1234, 1222, 1221,
|
|
1235, 1238, 1225, 1234, 1221, 1228, 1218, 362, 1224, 1227,
|
|
1217, 1225, 1213, 1217, 1208, 1223, 1222, 1212, 1219, 325,
|
|
1202, 1221, 1204, 1202, 1213, 1202, 1197, 1195, 1197, 1208,
|
|
1193, 1195, 1192, 1204, 1203, 1206, 1187, 326, 1196, 1191,
|
|
1189, 1199, 1177, 402, 1196, 1198, 1186, 1178, 1177, 1181,
|
|
1193, 1176, 0, 414, 421, 438, 1382, 445, 456, 1382,
|
|
1382, 1171, 1182, 1181, 0, 1178, 405, 0, 0, 1171,
|
|
1169, 1169, 1170, 1165, 1174, 1162, 1180, 1168, 408, 0,
|
|
0, 1162, 1173, 1172, 1172, 0, 1156, 426, 0, 0,
|
|
|
|
1158, 450, 1166, 1167, 1157, 1151, 1150, 1151, 1150, 1150,
|
|
461, 1145, 0, 0, 1141, 1140, 1139, 1141, 1142, 1147,
|
|
1141, 1137, 1151, 1146, 1146, 1144, 1143, 1136, 1130, 1132,
|
|
1131, 1134, 1134, 1126, 1129, 1124, 1133, 1138, 1125, 1122,
|
|
1135, 1125, 0, 0, 1132, 1128, 0, 1119, 1119, 1125,
|
|
1115, 1123, 464, 1120, 0, 0, 0, 0, 1109, 1122,
|
|
1121, 1120, 1119, 1116, 1104, 473, 480, 1116, 1117, 1117,
|
|
0, 0, 0, 0, 1103, 0, 1112, 1102, 0, 1101,
|
|
1102, 1096, 1107, 0, 0, 0, 1097, 0, 1093, 0,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 1104, 486,
|
|
|
|
1103, 0, 0, 1101, 1097, 1093, 0, 0, 0, 1085,
|
|
467, 489, 498, 1090, 1086, 1092, 1082, 1080, 1094, 1078,
|
|
0, 1078, 1092, 1080, 1076, 1083, 1077, 1089, 1084, 0,
|
|
1082, 1079, 1083, 1066, 1064, 1067, 1074, 1080, 1075, 1074,
|
|
1061, 0, 1063, 1064, 0, 0, 0, 0, 1061, 1065,
|
|
0, 1058, 1058, 1113, 1057, 1060, 0, 1068, 1047, 1057,
|
|
1051, 0, 1044, 1044, 1058, 0, 1060, 0, 503, 1074,
|
|
1073, 1072, 1037, 1036, 0, 1054, 1053, 1048, 0, 0,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 1036, 1050,
|
|
1036, 1033, 0, 0, 1039, 344, 0, 1035, 1043, 1042,
|
|
|
|
0, 1034, 1026, 0, 0, 0, 0, 1023, 0, 0,
|
|
1022, 1034, 506, 1026, 1033, 1032, 1029, 1023, 1020, 1015,
|
|
524, 1031, 1016, 1010, 1010, 1024, 1008, 1021, 0, 0,
|
|
1013, 1038, 1037, 1036, 1001, 1000, 359, 500, 0, 1013,
|
|
1016, 1014, 1002, 998, 0, 1011, 1008, 1007, 996, 0,
|
|
995, 985, 1003, 988, 991, 530, 996, 999, 0, 1017,
|
|
1016, 1015, 980, 979, 0, 994, 980, 0, 991, 983,
|
|
985, 548, 554, 1035, 978, 982, 985, 0, 0, 0,
|
|
0, 1006, 550, 0, 982, 985, 969, 977, 967, 988,
|
|
977, 973, 974, 974, 973, 958, 563, 971, 0, 972,
|
|
|
|
960, 959, 0, 0, 0, 955, 985, 984, 983, 948,
|
|
947, 943, 951, 0, 981, 551, 0, 957, 960, 0,
|
|
566, 0, 937, 945, 600, 1382, 607, 0, 627, 594,
|
|
1382, 945, 0, 941, 940, 961, 950, 948, 948, 935,
|
|
950, 933, 966, 945, 946, 941, 962, 0, 0, 958,
|
|
957, 956, 921, 920, 0, 920, 0, 0, 0, 365,
|
|
623, 944, 931, 934, 916, 929, 916, 915, 936, 925,
|
|
923, 923, 941, 940, 939, 904, 903, 0, 908, 649,
|
|
655, 446, 925, 915, 903, 899, 900, 899, 932, 911,
|
|
908, 929, 910, 906, 908, 891, 888, 902, 888, 887,
|
|
|
|
920, 570, 0, 896, 899, 891, 882, 890, 880, 901,
|
|
890, 886, 888, 886, 886, 885, 0, 872, 871, 904,
|
|
883, 880, 901, 900, 651, 0, 876, 879, 1382, 508,
|
|
1382, 677, 0, 683, 894, 877, 859, 0, 876, 875,
|
|
858, 855, 856, 855, 847, 855, 845, 851, 0, 845,
|
|
0, 821, 820, 819, 840, 829, 827, 827, 810, 813,
|
|
827, 810, 843, 822, 823, 820, 817, 566, 804, 819,
|
|
818, 801, 797, 798, 797, 796, 793, 814, 803, 801,
|
|
24, 526, 198, 173, 189, 199, 241, 254, 0, 0,
|
|
326, 356, 335, 413, 468, 453, 488, 476, 491, 526,
|
|
|
|
507, 506, 533, 513, 518, 531, 553, 538, 537, 553,
|
|
541, 546, 550, 560, 555, 546, 563, 571, 0, 0,
|
|
573, 574, 575, 610, 591, 590, 613, 606, 603, 598,
|
|
0, 0, 611, 615, 611, 0, 612, 613, 0, 614,
|
|
638, 639, 627, 627, 631, 645, 0, 639, 649, 641,
|
|
649, 672, 653, 0, 0, 652, 669, 670, 0, 0,
|
|
672, 673, 674, 675, 660, 659, 662, 663, 723, 724,
|
|
674, 660, 661, 685, 686, 0, 0, 664, 666, 674,
|
|
0, 0, 675, 698, 672, 700, 695, 689, 676, 698,
|
|
696, 689, 678, 679, 680, 681, 689, 0, 0, 690,
|
|
|
|
750, 751, 752, 686, 0, 0, 708, 709, 0, 0,
|
|
713, 714, 709, 0, 710, 695, 719, 0, 697, 707,
|
|
730, 0, 0, 0, 0, 723, 724, 712, 769, 722,
|
|
724, 715, 716, 708, 709, 733, 734, 0, 733, 743,
|
|
717, 753, 717, 718, 722, 738, 787, 789, 724, 726,
|
|
0, 0, 745, 746, 736, 744, 0, 760, 0, 0,
|
|
755, 799, 800, 1382, 803, 802, 0, 0, 747, 748,
|
|
742, 768, 0, 753, 813, 1382, 814, 767, 752, 753,
|
|
0, 772, 768, 772, 822, 0, 0, 767, 782, 827,
|
|
828, 1382, 765, 775, 832, 1382, 0, 772, 834, 837,
|
|
|
|
838, 839, 788, 789, 845, 846, 1382, 1382, 884, 889,
|
|
892, 895, 846, 847, 898, 902, 905, 907
|
|
} ;
|
|
|
|
static yyconst flex_int16_t yy_def[1019] =
|
|
{ 0,
|
|
1008, 1, 1009, 1009, 1010, 1010, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1011, 1008, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1012, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1013, 1008, 1014,
|
|
19, 1008, 1008, 1008, 1008, 1015, 20, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1011, 1008, 1008, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1016, 1008, 1012, 1008, 1008, 1014, 1008, 1008, 1008,
|
|
1008, 1015, 1008, 1008, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1008, 1008,
|
|
1008, 1008, 1016, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1008, 1008, 1008, 1008, 1008, 1008, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1008, 1008, 1008, 1008, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1008,
|
|
1008, 1008, 1008, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1008, 1008, 1008, 1008, 1008, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1008, 1008, 1008, 1008, 1017, 1008, 1008,
|
|
1008, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1008, 1008,
|
|
1008, 1017, 1008, 1008, 1008, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1008, 1008,
|
|
1008, 1008, 1018, 1008, 1008, 1008, 1008, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1018, 1008, 1008, 1008, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1008, 1008, 1008,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1008, 1008,
|
|
1008, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
|
|
1008, 1008, 1008, 1008, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1008, 1008, 1008,
|
|
1008, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1008, 1008, 1008, 1008, 1011, 1011,
|
|
1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011, 1011,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1011, 1011, 1011, 1011,
|
|
1011, 1011, 1011, 1008, 1008, 1008, 1008, 1008, 1011, 1011,
|
|
1011, 1011, 1008, 1008, 1008, 1011, 1011, 1011, 1008, 1008,
|
|
1008, 1008, 1011, 1008, 1008, 1008, 1011, 1008, 1008, 1008,
|
|
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 0, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008
|
|
} ;
|
|
|
|
static yyconst flex_int16_t yy_nxt[1453] =
|
|
{ 0,
|
|
8, 9, 10, 9, 11, 8, 12, 13, 8, 8,
|
|
14, 15, 16, 17, 18, 19, 20, 20, 20, 20,
|
|
20, 20, 8, 21, 22, 23, 24, 24, 24, 24,
|
|
24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
|
|
24, 24, 25, 24, 26, 27, 28, 29, 30, 31,
|
|
32, 33, 34, 24, 24, 35, 36, 37, 38, 39,
|
|
40, 41, 42, 43, 44, 45, 24, 24, 24, 46,
|
|
47, 58, 827, 58, 48, 49, 50, 51, 50, 49,
|
|
49, 49, 49, 49, 49, 49, 49, 49, 49, 52,
|
|
49, 53, 53, 53, 53, 53, 53, 54, 49, 49,
|
|
|
|
49, 61, 64, 85, 66, 68, 68, 68, 68, 68,
|
|
68, 68, 79, 80, 87, 65, 67, 49, 62, 82,
|
|
83, 86, 90, 93, 91, 119, 123, 94, 92, 88,
|
|
89, 101, 121, 102, 95, 255, 122, 96, 256, 120,
|
|
124, 161, 103, 161, 49, 49, 50, 51, 50, 49,
|
|
49, 49, 49, 49, 49, 49, 49, 49, 49, 52,
|
|
49, 53, 53, 53, 53, 53, 53, 54, 49, 49,
|
|
49, 110, 97, 177, 129, 104, 98, 178, 1008, 111,
|
|
126, 196, 99, 105, 130, 149, 106, 49, 100, 107,
|
|
113, 112, 197, 114, 150, 108, 127, 115, 116, 128,
|
|
|
|
216, 142, 117, 1008, 151, 118, 143, 153, 217, 58,
|
|
144, 154, 146, 145, 49, 70, 147, 71, 71, 71,
|
|
71, 71, 71, 72, 198, 138, 148, 131, 139, 58,
|
|
828, 58, 73, 74, 132, 133, 829, 140, 199, 134,
|
|
221, 830, 75, 76, 141, 135, 136, 222, 137, 152,
|
|
73, 74, 155, 156, 163, 163, 163, 163, 163, 163,
|
|
163, 165, 166, 168, 169, 75, 831, 237, 76, 70,
|
|
250, 77, 77, 77, 77, 77, 77, 77, 251, 165,
|
|
166, 168, 169, 238, 170, 170, 73, 74, 171, 171,
|
|
171, 171, 171, 171, 171, 185, 78, 239, 248, 157,
|
|
|
|
186, 187, 246, 247, 73, 74, 158, 249, 832, 208,
|
|
159, 240, 209, 210, 833, 160, 211, 224, 212, 78,
|
|
70, 271, 72, 72, 72, 72, 72, 72, 72, 229,
|
|
153, 225, 58, 226, 154, 155, 156, 73, 74, 284,
|
|
285, 155, 156, 161, 271, 161, 230, 231, 163, 163,
|
|
163, 163, 163, 163, 163, 73, 74, 264, 264, 266,
|
|
267, 265, 265, 265, 265, 265, 265, 265, 171, 171,
|
|
171, 171, 171, 171, 171, 348, 278, 266, 267, 315,
|
|
316, 317, 157, 329, 349, 587, 834, 330, 157, 158,
|
|
279, 707, 550, 159, 835, 158, 551, 588, 160, 159,
|
|
|
|
836, 268, 268, 708, 160, 269, 269, 269, 269, 269,
|
|
269, 269, 171, 171, 171, 171, 171, 171, 171, 355,
|
|
356, 357, 372, 373, 374, 384, 385, 386, 270, 265,
|
|
265, 265, 265, 265, 265, 265, 265, 265, 265, 265,
|
|
265, 265, 265, 392, 393, 394, 270, 625, 626, 366,
|
|
366, 837, 166, 367, 367, 367, 367, 367, 367, 367,
|
|
269, 269, 269, 269, 269, 269, 269, 396, 397, 398,
|
|
166, 269, 269, 269, 269, 269, 269, 269, 407, 408,
|
|
409, 446, 447, 448, 480, 481, 482, 169, 367, 367,
|
|
367, 367, 367, 367, 367, 367, 367, 367, 367, 367,
|
|
|
|
367, 367, 470, 471, 472, 169, 483, 484, 485, 730,
|
|
731, 267, 838, 473, 474, 486, 487, 488, 839, 532,
|
|
533, 534, 560, 561, 562, 521, 589, 730, 731, 267,
|
|
535, 536, 840, 563, 564, 590, 841, 591, 592, 572,
|
|
573, 573, 573, 573, 573, 573, 607, 608, 609, 625,
|
|
626, 842, 843, 844, 845, 625, 626, 610, 611, 846,
|
|
612, 847, 848, 627, 627, 627, 627, 627, 627, 629,
|
|
629, 629, 629, 629, 629, 629, 635, 668, 849, 650,
|
|
651, 652, 673, 674, 675, 636, 669, 637, 670, 628,
|
|
653, 654, 813, 676, 677, 630, 754, 850, 851, 852,
|
|
|
|
853, 625, 626, 854, 814, 755, 855, 756, 625, 626,
|
|
856, 857, 858, 859, 628, 680, 681, 681, 681, 681,
|
|
681, 681, 627, 627, 627, 627, 627, 627, 625, 626,
|
|
860, 861, 683, 862, 863, 864, 865, 866, 867, 868,
|
|
869, 684, 629, 629, 629, 629, 629, 629, 629, 709,
|
|
730, 731, 685, 870, 871, 872, 730, 731, 710, 873,
|
|
711, 712, 874, 875, 732, 732, 732, 732, 732, 732,
|
|
734, 734, 734, 734, 734, 734, 734, 777, 730, 731,
|
|
876, 877, 878, 879, 730, 731, 778, 880, 779, 881,
|
|
733, 882, 732, 732, 732, 732, 732, 732, 734, 734,
|
|
|
|
734, 734, 734, 734, 734, 883, 884, 885, 886, 887,
|
|
888, 889, 890, 891, 892, 733, 893, 894, 895, 896,
|
|
897, 898, 899, 900, 901, 902, 904, 905, 906, 907,
|
|
908, 909, 903, 910, 911, 912, 913, 914, 915, 916,
|
|
917, 918, 919, 920, 921, 922, 923, 924, 925, 926,
|
|
927, 901, 902, 929, 931, 932, 933, 934, 935, 903,
|
|
936, 937, 938, 939, 940, 941, 942, 943, 944, 945,
|
|
929, 946, 948, 949, 950, 951, 952, 953, 954, 947,
|
|
955, 956, 957, 958, 959, 960, 961, 962, 963, 967,
|
|
965, 968, 969, 970, 971, 972, 964, 966, 973, 974,
|
|
|
|
975, 963, 928, 977, 965, 979, 980, 981, 976, 964,
|
|
930, 966, 982, 983, 975, 977, 984, 986, 987, 988,
|
|
989, 990, 976, 991, 985, 993, 994, 930, 995, 991,
|
|
997, 992, 998, 995, 999, 1000, 996, 992, 1000, 1002,
|
|
1002, 996, 1001, 1004, 1005, 1001, 1006, 1006, 68, 167,
|
|
826, 825, 824, 823, 1007, 1007, 822, 821, 820, 819,
|
|
978, 818, 817, 816, 815, 812, 811, 810, 809, 808,
|
|
807, 806, 978, 805, 804, 803, 802, 801, 800, 799,
|
|
798, 797, 1003, 1003, 55, 55, 55, 55, 55, 56,
|
|
56, 56, 56, 56, 84, 84, 84, 164, 164, 164,
|
|
|
|
172, 172, 263, 796, 263, 263, 263, 682, 682, 782,
|
|
782, 795, 794, 793, 792, 791, 790, 789, 788, 787,
|
|
786, 785, 784, 783, 781, 780, 776, 775, 774, 773,
|
|
772, 771, 770, 769, 768, 767, 766, 765, 764, 763,
|
|
762, 761, 760, 759, 758, 757, 753, 752, 751, 750,
|
|
749, 748, 747, 746, 745, 744, 743, 742, 741, 740,
|
|
739, 738, 737, 736, 735, 729, 728, 727, 726, 725,
|
|
724, 723, 722, 721, 720, 719, 718, 717, 716, 715,
|
|
714, 713, 706, 705, 704, 703, 702, 701, 700, 699,
|
|
698, 697, 696, 695, 694, 693, 692, 691, 690, 689,
|
|
|
|
688, 687, 686, 679, 678, 672, 671, 667, 666, 665,
|
|
664, 663, 662, 661, 660, 659, 658, 657, 656, 655,
|
|
649, 648, 647, 646, 645, 644, 643, 642, 641, 640,
|
|
639, 638, 634, 633, 632, 631, 630, 624, 623, 622,
|
|
621, 620, 619, 618, 617, 616, 615, 614, 613, 606,
|
|
605, 604, 603, 602, 601, 600, 599, 598, 597, 596,
|
|
595, 594, 593, 586, 585, 584, 583, 582, 581, 580,
|
|
579, 578, 577, 576, 575, 574, 571, 570, 569, 568,
|
|
567, 566, 565, 559, 558, 557, 556, 555, 554, 553,
|
|
552, 549, 548, 547, 546, 545, 544, 543, 542, 541,
|
|
|
|
540, 539, 538, 537, 531, 530, 529, 528, 527, 526,
|
|
525, 524, 523, 522, 521, 520, 519, 518, 517, 516,
|
|
515, 514, 513, 512, 511, 510, 509, 508, 507, 506,
|
|
505, 504, 503, 502, 501, 500, 499, 498, 497, 496,
|
|
495, 494, 493, 492, 491, 490, 489, 479, 478, 477,
|
|
476, 475, 469, 468, 467, 466, 465, 464, 463, 462,
|
|
461, 460, 459, 458, 457, 456, 455, 454, 453, 452,
|
|
451, 450, 449, 445, 444, 443, 442, 441, 440, 439,
|
|
438, 437, 436, 435, 434, 433, 432, 431, 430, 429,
|
|
428, 427, 426, 425, 424, 423, 422, 421, 420, 419,
|
|
|
|
418, 417, 416, 415, 414, 413, 412, 411, 410, 406,
|
|
405, 404, 403, 402, 401, 400, 399, 395, 391, 390,
|
|
389, 388, 387, 383, 382, 381, 380, 379, 378, 377,
|
|
376, 375, 371, 370, 369, 368, 365, 364, 363, 362,
|
|
361, 360, 359, 358, 354, 353, 352, 351, 350, 347,
|
|
346, 345, 344, 343, 342, 341, 340, 339, 338, 337,
|
|
336, 335, 334, 333, 332, 331, 328, 327, 326, 325,
|
|
324, 323, 322, 321, 320, 319, 318, 314, 313, 312,
|
|
311, 310, 309, 308, 307, 306, 305, 304, 303, 302,
|
|
301, 300, 299, 298, 297, 296, 295, 294, 293, 292,
|
|
|
|
291, 290, 289, 288, 287, 286, 283, 282, 281, 280,
|
|
277, 276, 275, 274, 273, 272, 262, 261, 260, 259,
|
|
258, 257, 254, 253, 252, 245, 244, 243, 242, 241,
|
|
236, 235, 234, 233, 232, 228, 227, 223, 220, 219,
|
|
218, 215, 214, 213, 207, 206, 205, 204, 203, 202,
|
|
201, 200, 195, 194, 193, 192, 191, 190, 189, 188,
|
|
184, 183, 182, 181, 180, 179, 176, 175, 174, 173,
|
|
162, 125, 109, 81, 69, 63, 60, 59, 1008, 57,
|
|
57, 7, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008
|
|
} ;
|
|
|
|
static yyconst flex_int16_t yy_chk[1453] =
|
|
{ 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, 1, 1, 1,
|
|
2, 9, 781, 9, 2, 3, 3, 3, 3, 3,
|
|
3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
|
|
3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
|
|
|
|
3, 13, 15, 25, 16, 17, 17, 17, 17, 17,
|
|
17, 17, 21, 21, 26, 15, 16, 3, 13, 23,
|
|
23, 25, 27, 28, 27, 35, 37, 28, 27, 26,
|
|
26, 30, 36, 30, 28, 148, 36, 28, 148, 35,
|
|
37, 50, 30, 50, 3, 4, 4, 4, 4, 4,
|
|
4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
|
|
4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
|
|
4, 33, 29, 89, 40, 31, 29, 89, 71, 33,
|
|
39, 105, 29, 31, 40, 45, 31, 4, 29, 31,
|
|
34, 33, 105, 34, 45, 31, 39, 34, 34, 39,
|
|
|
|
120, 43, 34, 71, 46, 34, 43, 47, 120, 47,
|
|
43, 47, 44, 43, 4, 19, 44, 19, 19, 19,
|
|
19, 19, 19, 19, 106, 42, 44, 41, 42, 58,
|
|
783, 58, 19, 19, 41, 41, 784, 42, 106, 41,
|
|
124, 785, 19, 19, 42, 41, 41, 124, 41, 46,
|
|
19, 19, 48, 48, 53, 53, 53, 53, 53, 53,
|
|
53, 68, 68, 70, 70, 19, 786, 135, 19, 20,
|
|
144, 20, 20, 20, 20, 20, 20, 20, 144, 68,
|
|
68, 70, 70, 135, 73, 73, 20, 20, 73, 73,
|
|
73, 73, 73, 73, 73, 96, 20, 136, 143, 48,
|
|
|
|
96, 96, 142, 142, 20, 20, 48, 143, 787, 116,
|
|
48, 136, 116, 116, 788, 48, 116, 126, 116, 20,
|
|
72, 172, 72, 72, 72, 72, 72, 72, 72, 129,
|
|
153, 126, 153, 126, 153, 154, 154, 72, 72, 187,
|
|
187, 155, 155, 161, 172, 161, 129, 129, 163, 163,
|
|
163, 163, 163, 163, 163, 72, 72, 165, 165, 167,
|
|
167, 165, 165, 165, 165, 165, 165, 165, 170, 170,
|
|
170, 170, 170, 170, 170, 248, 182, 167, 167, 218,
|
|
218, 218, 154, 230, 248, 537, 791, 230, 155, 154,
|
|
182, 660, 496, 154, 792, 155, 496, 537, 154, 155,
|
|
|
|
793, 168, 168, 660, 155, 168, 168, 168, 168, 168,
|
|
168, 168, 171, 171, 171, 171, 171, 171, 171, 254,
|
|
254, 254, 277, 277, 277, 289, 289, 289, 171, 264,
|
|
264, 264, 264, 264, 264, 264, 265, 265, 265, 265,
|
|
265, 265, 265, 298, 298, 298, 171, 682, 682, 266,
|
|
266, 794, 265, 266, 266, 266, 266, 266, 266, 266,
|
|
268, 268, 268, 268, 268, 268, 268, 302, 302, 302,
|
|
265, 269, 269, 269, 269, 269, 269, 269, 311, 311,
|
|
311, 353, 353, 353, 411, 411, 411, 269, 366, 366,
|
|
366, 366, 366, 366, 366, 367, 367, 367, 367, 367,
|
|
|
|
367, 367, 400, 400, 400, 269, 412, 412, 412, 730,
|
|
730, 367, 795, 400, 400, 413, 413, 413, 796, 469,
|
|
469, 469, 513, 513, 513, 521, 538, 782, 782, 367,
|
|
469, 469, 797, 513, 513, 538, 798, 538, 538, 521,
|
|
521, 521, 521, 521, 521, 521, 556, 556, 556, 572,
|
|
572, 799, 800, 801, 802, 573, 573, 556, 556, 803,
|
|
556, 804, 805, 572, 572, 572, 572, 572, 572, 573,
|
|
573, 573, 573, 573, 573, 573, 583, 616, 806, 597,
|
|
597, 597, 621, 621, 621, 583, 616, 583, 616, 572,
|
|
597, 597, 768, 621, 621, 630, 702, 807, 808, 809,
|
|
|
|
810, 625, 625, 811, 768, 702, 812, 702, 627, 627,
|
|
813, 814, 815, 816, 572, 625, 625, 625, 625, 625,
|
|
625, 625, 627, 627, 627, 627, 627, 627, 629, 629,
|
|
817, 818, 630, 821, 822, 823, 824, 825, 826, 827,
|
|
828, 630, 629, 629, 629, 629, 629, 629, 629, 661,
|
|
680, 680, 630, 829, 830, 833, 681, 681, 661, 834,
|
|
661, 661, 835, 837, 680, 680, 680, 680, 680, 680,
|
|
681, 681, 681, 681, 681, 681, 681, 725, 732, 732,
|
|
838, 840, 841, 842, 734, 734, 725, 843, 725, 844,
|
|
680, 845, 732, 732, 732, 732, 732, 732, 734, 734,
|
|
|
|
734, 734, 734, 734, 734, 846, 848, 849, 850, 851,
|
|
852, 853, 856, 857, 858, 680, 861, 862, 863, 864,
|
|
865, 866, 867, 868, 869, 870, 871, 872, 873, 874,
|
|
875, 878, 870, 879, 880, 883, 884, 885, 886, 887,
|
|
888, 889, 890, 891, 892, 893, 894, 895, 896, 897,
|
|
900, 901, 902, 903, 904, 907, 908, 911, 912, 902,
|
|
913, 915, 916, 917, 919, 920, 921, 926, 927, 928,
|
|
929, 930, 931, 932, 933, 934, 935, 936, 937, 930,
|
|
939, 940, 941, 942, 943, 944, 945, 946, 947, 949,
|
|
948, 950, 953, 954, 955, 956, 947, 948, 958, 961,
|
|
|
|
962, 963, 901, 966, 965, 969, 970, 971, 962, 963,
|
|
903, 965, 972, 974, 975, 977, 978, 979, 980, 982,
|
|
983, 984, 975, 985, 978, 988, 989, 929, 990, 991,
|
|
993, 985, 994, 995, 998, 999, 990, 991, 1000, 1001,
|
|
1002, 995, 999, 1003, 1004, 1000, 1005, 1006, 1013, 1014,
|
|
780, 779, 778, 777, 1005, 1006, 776, 775, 774, 773,
|
|
966, 772, 771, 770, 769, 767, 766, 765, 764, 763,
|
|
762, 761, 977, 760, 759, 758, 757, 756, 755, 754,
|
|
753, 752, 1001, 1002, 1009, 1009, 1009, 1009, 1009, 1010,
|
|
1010, 1010, 1010, 1010, 1011, 1011, 1011, 1012, 1012, 1012,
|
|
|
|
1015, 1015, 1016, 750, 1016, 1016, 1016, 1017, 1017, 1018,
|
|
1018, 748, 747, 746, 745, 744, 743, 742, 741, 740,
|
|
739, 737, 736, 735, 728, 727, 724, 723, 722, 721,
|
|
720, 719, 718, 716, 715, 714, 713, 712, 711, 710,
|
|
709, 708, 707, 706, 705, 704, 701, 700, 699, 698,
|
|
697, 696, 695, 694, 693, 692, 691, 690, 689, 688,
|
|
687, 686, 685, 684, 683, 679, 677, 676, 675, 674,
|
|
673, 672, 671, 670, 669, 668, 667, 666, 665, 664,
|
|
663, 662, 656, 654, 653, 652, 651, 650, 647, 646,
|
|
645, 644, 643, 642, 641, 640, 639, 638, 637, 636,
|
|
|
|
635, 634, 632, 624, 623, 619, 618, 615, 613, 612,
|
|
611, 610, 609, 608, 607, 606, 602, 601, 600, 598,
|
|
596, 595, 594, 593, 592, 591, 590, 589, 588, 587,
|
|
586, 585, 582, 577, 576, 575, 574, 571, 570, 569,
|
|
567, 566, 564, 563, 562, 561, 560, 558, 557, 555,
|
|
554, 553, 552, 551, 549, 548, 547, 546, 544, 543,
|
|
542, 541, 540, 536, 535, 534, 533, 532, 531, 528,
|
|
527, 526, 525, 524, 523, 522, 520, 519, 518, 517,
|
|
516, 515, 514, 512, 511, 508, 503, 502, 500, 499,
|
|
498, 495, 492, 491, 490, 489, 478, 477, 476, 474,
|
|
|
|
473, 472, 471, 470, 467, 465, 464, 463, 461, 460,
|
|
459, 458, 456, 455, 454, 453, 452, 450, 449, 444,
|
|
443, 441, 440, 439, 438, 437, 436, 435, 434, 433,
|
|
432, 431, 429, 428, 427, 426, 425, 424, 423, 422,
|
|
420, 419, 418, 417, 416, 415, 414, 410, 406, 405,
|
|
404, 401, 399, 389, 387, 383, 382, 381, 380, 378,
|
|
377, 375, 370, 369, 368, 365, 364, 363, 362, 361,
|
|
360, 359, 354, 352, 351, 350, 349, 348, 346, 345,
|
|
342, 341, 340, 339, 338, 337, 336, 335, 334, 333,
|
|
332, 331, 330, 329, 328, 327, 326, 325, 324, 323,
|
|
|
|
322, 321, 320, 319, 318, 317, 316, 315, 312, 310,
|
|
309, 308, 307, 306, 305, 304, 303, 301, 297, 295,
|
|
294, 293, 292, 288, 287, 286, 285, 284, 283, 282,
|
|
281, 280, 276, 274, 273, 272, 262, 261, 260, 259,
|
|
258, 257, 256, 255, 253, 252, 251, 250, 249, 247,
|
|
246, 245, 244, 243, 242, 241, 240, 239, 238, 237,
|
|
236, 235, 234, 233, 232, 231, 229, 228, 227, 226,
|
|
225, 224, 223, 222, 221, 220, 219, 217, 216, 215,
|
|
214, 213, 212, 211, 210, 209, 208, 207, 206, 205,
|
|
204, 203, 202, 201, 199, 198, 197, 196, 195, 194,
|
|
|
|
193, 192, 191, 190, 189, 188, 186, 185, 184, 183,
|
|
181, 180, 179, 178, 177, 175, 160, 159, 158, 157,
|
|
150, 149, 147, 146, 145, 141, 140, 139, 138, 137,
|
|
134, 133, 132, 131, 130, 128, 127, 125, 123, 122,
|
|
121, 119, 118, 117, 115, 114, 112, 111, 110, 109,
|
|
108, 107, 104, 103, 102, 101, 100, 99, 98, 97,
|
|
95, 94, 93, 92, 91, 90, 88, 87, 83, 79,
|
|
52, 38, 32, 22, 18, 14, 12, 11, 7, 6,
|
|
5, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008, 1008,
|
|
1008, 1008
|
|
} ;
|
|
|
|
/* 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 "src/glsl/glsl_lexer.ll"
|
|
#line 2 "src/glsl/glsl_lexer.ll"
|
|
/*
|
|
* Copyright © 2008, 2009 Intel Corporation
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
#include <ctype.h>
|
|
#include <limits.h>
|
|
#include "strtod.h"
|
|
#include "ast.h"
|
|
#include "glsl_parser_extras.h"
|
|
#include "glsl_parser.h"
|
|
|
|
#if defined(_MSC_VER)
|
|
# pragma warning(disable: 4065) // warning C4065: switch statement contains 'default' but no 'case' labels
|
|
# pragma warning(disable: 4244) // warning C4244: '=' : conversion from 'double' to 'float', possible loss of data
|
|
# pragma warning(disable: 4267) // warning C4267: '=' : conversion from 'size_t' to 'int', possible loss of data
|
|
#endif // defined(_MSC_VER)
|
|
|
|
static int classify_identifier(struct _mesa_glsl_parse_state *, const char *);
|
|
|
|
#ifdef _MSC_VER
|
|
#define YY_NO_UNISTD_H
|
|
#endif
|
|
|
|
#define YY_USER_ACTION \
|
|
do { \
|
|
yylloc->source = 0; \
|
|
yylloc->first_column = yycolumn + 1; \
|
|
yylloc->first_line = yylloc->last_line = yylineno + 1; \
|
|
yycolumn += yyleng; \
|
|
yylloc->last_column = yycolumn + 1; \
|
|
} while(0);
|
|
|
|
#define YY_USER_INIT yylineno = 0; yycolumn = 0;
|
|
|
|
/* A macro for handling reserved words and keywords across language versions.
|
|
*
|
|
* Certain words start out as identifiers, become reserved words in
|
|
* later language revisions, and finally become language keywords.
|
|
* This may happen at different times in desktop GLSL and GLSL ES.
|
|
*
|
|
* For example, consider the following lexer rule:
|
|
* samplerBuffer KEYWORD(130, 0, 140, 0, SAMPLERBUFFER)
|
|
*
|
|
* This means that "samplerBuffer" will be treated as:
|
|
* - a keyword (SAMPLERBUFFER token) ...in GLSL >= 1.40
|
|
* - a reserved word - error ...in GLSL >= 1.30
|
|
* - an identifier ...in GLSL < 1.30 or GLSL ES
|
|
*/
|
|
#define KEYWORD(reserved_glsl, reserved_glsl_es, \
|
|
allowed_glsl, allowed_glsl_es, token) \
|
|
KEYWORD_WITH_ALT(reserved_glsl, reserved_glsl_es, \
|
|
allowed_glsl, allowed_glsl_es, false, token)
|
|
|
|
/**
|
|
* Like the KEYWORD macro, but the word is also treated as a keyword
|
|
* if the given boolean expression is true.
|
|
*/
|
|
#define KEYWORD_WITH_ALT(reserved_glsl, reserved_glsl_es, \
|
|
allowed_glsl, allowed_glsl_es, \
|
|
alt_expr, token) \
|
|
do { \
|
|
if (yyextra->is_version(allowed_glsl, allowed_glsl_es) \
|
|
|| (alt_expr)) { \
|
|
return token; \
|
|
} else if (yyextra->is_version(reserved_glsl, \
|
|
reserved_glsl_es)) { \
|
|
_mesa_glsl_error(yylloc, yyextra, \
|
|
"illegal use of reserved word `%s'", yytext); \
|
|
return ERROR_TOK; \
|
|
} else { \
|
|
void *mem_ctx = yyextra; \
|
|
yylval->identifier = ralloc_strdup(mem_ctx, yytext); \
|
|
return classify_identifier(yyextra, yytext); \
|
|
} \
|
|
} while (0)
|
|
|
|
/**
|
|
* A macro for handling keywords that have been present in GLSL since
|
|
* its origin, but were changed into reserved words in GLSL 3.00 ES.
|
|
*/
|
|
#define DEPRECATED_ES_KEYWORD(token) \
|
|
do { \
|
|
if (yyextra->is_version(0, 300)) { \
|
|
_mesa_glsl_error(yylloc, yyextra, \
|
|
"illegal use of reserved word `%s'", yytext); \
|
|
return ERROR_TOK; \
|
|
} else { \
|
|
return token; \
|
|
} \
|
|
} while (0)
|
|
|
|
static int
|
|
literal_integer(char *text, int len, struct _mesa_glsl_parse_state *state,
|
|
YYSTYPE *lval, YYLTYPE *lloc, int base)
|
|
{
|
|
bool is_uint = (text[len - 1] == 'u' ||
|
|
text[len - 1] == 'U');
|
|
const char *digits = text;
|
|
|
|
/* Skip "0x" */
|
|
if (base == 16)
|
|
digits += 2;
|
|
|
|
#ifdef _MSC_VER
|
|
unsigned __int64 value = _strtoui64(digits, NULL, base);
|
|
#else
|
|
unsigned long long value = strtoull(digits, NULL, base);
|
|
#endif
|
|
|
|
lval->n = (int)value;
|
|
|
|
if (value > UINT_MAX) {
|
|
/* Note that signed 0xffffffff is valid, not out of range! */
|
|
if (state->is_version(130, 300)) {
|
|
_mesa_glsl_error(lloc, state,
|
|
"literal value `%s' out of range", text);
|
|
} else {
|
|
_mesa_glsl_warning(lloc, state,
|
|
"literal value `%s' out of range", text);
|
|
}
|
|
} else if (base == 10 && !is_uint && (unsigned)value > (unsigned)INT_MAX + 1) {
|
|
/* Tries to catch unintentionally providing a negative value.
|
|
* Note that -2147483648 is parsed as -(2147483648), so we don't
|
|
* want to warn for INT_MAX.
|
|
*/
|
|
_mesa_glsl_warning(lloc, state,
|
|
"signed literal value `%s' is interpreted as %d",
|
|
text, lval->n);
|
|
}
|
|
return is_uint ? UINTCONSTANT : INTCONSTANT;
|
|
}
|
|
|
|
#define LITERAL_INTEGER(base) \
|
|
literal_integer(yytext, yyleng, yyextra, yylval, yylloc, base)
|
|
|
|
/* Note: When adding any start conditions to this list, you must also
|
|
* update the "Internal compiler error" catch-all rule near the end of
|
|
* this file. */
|
|
|
|
#line 1255 "src/glsl/glsl_lexer.cpp"
|
|
|
|
#define INITIAL 0
|
|
#define PP 1
|
|
#define PRAGMA 2
|
|
|
|
#define YY_EXTRA_TYPE struct _mesa_glsl_parse_state *
|
|
|
|
/* Holds the entire state of the reentrant scanner. */
|
|
struct yyguts_t
|
|
{
|
|
|
|
/* User-defined. Not touched by flex. */
|
|
YY_EXTRA_TYPE yyextra_r;
|
|
|
|
/* The rest are the same as the globals declared in the non-reentrant scanner. */
|
|
FILE *yyin_r, *yyout_r;
|
|
size_t yy_buffer_stack_top; /**< index of top of stack. */
|
|
size_t yy_buffer_stack_max; /**< capacity of stack. */
|
|
YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */
|
|
char yy_hold_char;
|
|
int yy_n_chars;
|
|
int yyleng_r;
|
|
char *yy_c_buf_p;
|
|
int yy_init;
|
|
int yy_start;
|
|
int yy_did_buffer_switch_on_eof;
|
|
int yy_start_stack_ptr;
|
|
int yy_start_stack_depth;
|
|
int *yy_start_stack;
|
|
yy_state_type yy_last_accepting_state;
|
|
char* yy_last_accepting_cpos;
|
|
|
|
int yylineno_r;
|
|
int yy_flex_debug_r;
|
|
|
|
char *yytext_r;
|
|
int yy_more_flag;
|
|
int yy_more_len;
|
|
|
|
YYSTYPE * yylval_r;
|
|
|
|
YYLTYPE * yylloc_r;
|
|
|
|
}; /* end struct yyguts_t */
|
|
|
|
static int yy_init_globals (yyscan_t yyscanner );
|
|
|
|
/* This must go here because YYSTYPE and YYLTYPE are included
|
|
* from bison output in section 1.*/
|
|
# define yylval yyg->yylval_r
|
|
|
|
# define yylloc yyg->yylloc_r
|
|
|
|
int _mesa_glsl_lexer_lex_init (yyscan_t* scanner);
|
|
|
|
int _mesa_glsl_lexer_lex_init_extra (YY_EXTRA_TYPE user_defined,yyscan_t* scanner);
|
|
|
|
/* Accessor methods to globals.
|
|
These are made visible to non-reentrant scanners for convenience. */
|
|
|
|
int _mesa_glsl_lexer_lex_destroy (yyscan_t yyscanner );
|
|
|
|
int _mesa_glsl_lexer_get_debug (yyscan_t yyscanner );
|
|
|
|
void _mesa_glsl_lexer_set_debug (int debug_flag ,yyscan_t yyscanner );
|
|
|
|
YY_EXTRA_TYPE _mesa_glsl_lexer_get_extra (yyscan_t yyscanner );
|
|
|
|
void _mesa_glsl_lexer_set_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner );
|
|
|
|
FILE *_mesa_glsl_lexer_get_in (yyscan_t yyscanner );
|
|
|
|
void _mesa_glsl_lexer_set_in (FILE * in_str ,yyscan_t yyscanner );
|
|
|
|
FILE *_mesa_glsl_lexer_get_out (yyscan_t yyscanner );
|
|
|
|
void _mesa_glsl_lexer_set_out (FILE * out_str ,yyscan_t yyscanner );
|
|
|
|
int _mesa_glsl_lexer_get_leng (yyscan_t yyscanner );
|
|
|
|
char *_mesa_glsl_lexer_get_text (yyscan_t yyscanner );
|
|
|
|
int _mesa_glsl_lexer_get_lineno (yyscan_t yyscanner );
|
|
|
|
void _mesa_glsl_lexer_set_lineno (int line_number ,yyscan_t yyscanner );
|
|
|
|
YYSTYPE * _mesa_glsl_lexer_get_lval (yyscan_t yyscanner );
|
|
|
|
void _mesa_glsl_lexer_set_lval (YYSTYPE * yylval_param ,yyscan_t yyscanner );
|
|
|
|
YYLTYPE *_mesa_glsl_lexer_get_lloc (yyscan_t yyscanner );
|
|
|
|
void _mesa_glsl_lexer_set_lloc (YYLTYPE * yylloc_param ,yyscan_t yyscanner );
|
|
|
|
/* Macros after this point can all be overridden by user definitions in
|
|
* section 1.
|
|
*/
|
|
|
|
#ifndef YY_SKIP_YYWRAP
|
|
#ifdef __cplusplus
|
|
extern "C" int _mesa_glsl_lexer_wrap (yyscan_t yyscanner );
|
|
#else
|
|
extern int _mesa_glsl_lexer_wrap (yyscan_t yyscanner );
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef yytext_ptr
|
|
static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner);
|
|
#endif
|
|
|
|
#ifdef YY_NEED_STRLEN
|
|
static int yy_flex_strlen (yyconst char * ,yyscan_t yyscanner);
|
|
#endif
|
|
|
|
#ifndef YY_NO_INPUT
|
|
|
|
#ifdef __cplusplus
|
|
static int yyinput (yyscan_t yyscanner );
|
|
#else
|
|
static int input (yyscan_t yyscanner );
|
|
#endif
|
|
|
|
#endif
|
|
|
|
/* Amount of stuff to slurp up with each read. */
|
|
#ifndef YY_READ_BUF_SIZE
|
|
#ifdef __ia64__
|
|
/* On IA-64, the buffer size is 16k, not 8k */
|
|
#define YY_READ_BUF_SIZE 16384
|
|
#else
|
|
#define YY_READ_BUF_SIZE 8192
|
|
#endif /* __ia64__ */
|
|
#endif
|
|
|
|
/* Copy whatever the last rule matched to the standard output. */
|
|
#ifndef ECHO
|
|
/* This used to be an fputs(), but since the string might contain NUL's,
|
|
* we now use fwrite().
|
|
*/
|
|
#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
|
|
#endif
|
|
|
|
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
|
|
* is returned in "result".
|
|
*/
|
|
#ifndef YY_INPUT
|
|
#define YY_INPUT(buf,result,max_size) \
|
|
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
|
|
{ \
|
|
int c = '*'; \
|
|
size_t n; \
|
|
for ( n = 0; n < max_size && \
|
|
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
|
|
buf[n] = (char) c; \
|
|
if ( c == '\n' ) \
|
|
buf[n++] = (char) c; \
|
|
if ( c == EOF && ferror( yyin ) ) \
|
|
YY_FATAL_ERROR( "input in flex scanner failed" ); \
|
|
result = n; \
|
|
} \
|
|
else \
|
|
{ \
|
|
errno=0; \
|
|
while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
|
|
{ \
|
|
if( errno != EINTR) \
|
|
{ \
|
|
YY_FATAL_ERROR( "input in flex scanner failed" ); \
|
|
break; \
|
|
} \
|
|
errno=0; \
|
|
clearerr(yyin); \
|
|
} \
|
|
}\
|
|
\
|
|
|
|
#endif
|
|
|
|
/* No semi-colon after return; correct usage is to write "yyterminate();" -
|
|
* we don't want an extra ';' after the "return" because that will cause
|
|
* some compilers to complain about unreachable statements.
|
|
*/
|
|
#ifndef yyterminate
|
|
#define yyterminate() return YY_NULL
|
|
#endif
|
|
|
|
/* Number of entries by which start-condition stack grows. */
|
|
#ifndef YY_START_STACK_INCR
|
|
#define YY_START_STACK_INCR 25
|
|
#endif
|
|
|
|
/* Report a fatal error. */
|
|
#ifndef YY_FATAL_ERROR
|
|
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg , yyscanner)
|
|
#endif
|
|
|
|
/* end tables serialization structures and prototypes */
|
|
|
|
/* Default declaration of generated scanner - a define so the user can
|
|
* easily add parameters.
|
|
*/
|
|
#ifndef YY_DECL
|
|
#define YY_DECL_IS_OURS 1
|
|
|
|
extern int _mesa_glsl_lexer_lex \
|
|
(YYSTYPE * yylval_param,YYLTYPE * yylloc_param ,yyscan_t yyscanner);
|
|
|
|
#define YY_DECL int _mesa_glsl_lexer_lex \
|
|
(YYSTYPE * yylval_param, YYLTYPE * yylloc_param , yyscan_t yyscanner)
|
|
#endif /* !YY_DECL */
|
|
|
|
/* Code executed at the beginning of each rule, after yytext and yyleng
|
|
* have been set up.
|
|
*/
|
|
#ifndef YY_USER_ACTION
|
|
#define YY_USER_ACTION
|
|
#endif
|
|
|
|
/* Code executed at the end of each rule. */
|
|
#ifndef YY_BREAK
|
|
#define YY_BREAK break;
|
|
#endif
|
|
|
|
#define YY_RULE_SETUP \
|
|
if ( yyleng > 0 ) \
|
|
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \
|
|
(yytext[yyleng - 1] == '\n'); \
|
|
YY_USER_ACTION
|
|
|
|
/** The main scanner function which does all the work.
|
|
*/
|
|
YY_DECL
|
|
{
|
|
register yy_state_type yy_current_state;
|
|
register char *yy_cp, *yy_bp;
|
|
register int yy_act;
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
#line 176 "src/glsl/glsl_lexer.ll"
|
|
|
|
|
|
#line 1497 "src/glsl/glsl_lexer.cpp"
|
|
|
|
yylval = yylval_param;
|
|
|
|
yylloc = yylloc_param;
|
|
|
|
if ( !yyg->yy_init )
|
|
{
|
|
yyg->yy_init = 1;
|
|
|
|
#ifdef YY_USER_INIT
|
|
YY_USER_INIT;
|
|
#endif
|
|
|
|
if ( ! yyg->yy_start )
|
|
yyg->yy_start = 1; /* first start state */
|
|
|
|
if ( ! yyin )
|
|
yyin = stdin;
|
|
|
|
if ( ! yyout )
|
|
yyout = stdout;
|
|
|
|
if ( ! YY_CURRENT_BUFFER ) {
|
|
_mesa_glsl_lexer_ensure_buffer_stack (yyscanner);
|
|
YY_CURRENT_BUFFER_LVALUE =
|
|
_mesa_glsl_lexer__create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
|
|
}
|
|
|
|
_mesa_glsl_lexer__load_buffer_state(yyscanner );
|
|
}
|
|
|
|
while ( 1 ) /* loops until end-of-file is reached */
|
|
{
|
|
yy_cp = yyg->yy_c_buf_p;
|
|
|
|
/* Support of yytext. */
|
|
*yy_cp = yyg->yy_hold_char;
|
|
|
|
/* yy_bp points to the position in yy_ch_buf of the start of
|
|
* the current run.
|
|
*/
|
|
yy_bp = yy_cp;
|
|
|
|
yy_current_state = yyg->yy_start;
|
|
yy_current_state += YY_AT_BOL();
|
|
yy_match:
|
|
do
|
|
{
|
|
register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
|
|
if ( yy_accept[yy_current_state] )
|
|
{
|
|
yyg->yy_last_accepting_state = yy_current_state;
|
|
yyg->yy_last_accepting_cpos = yy_cp;
|
|
}
|
|
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
|
|
{
|
|
yy_current_state = (int) yy_def[yy_current_state];
|
|
if ( yy_current_state >= 1009 )
|
|
yy_c = yy_meta[(unsigned int) yy_c];
|
|
}
|
|
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
|
|
++yy_cp;
|
|
}
|
|
while ( yy_current_state != 1008 );
|
|
yy_cp = yyg->yy_last_accepting_cpos;
|
|
yy_current_state = yyg->yy_last_accepting_state;
|
|
|
|
yy_find_action:
|
|
yy_act = yy_accept[yy_current_state];
|
|
|
|
YY_DO_BEFORE_ACTION;
|
|
|
|
do_action: /* This label is used only to access EOF actions. */
|
|
|
|
switch ( yy_act )
|
|
{ /* beginning of action switch */
|
|
case 0: /* must back up */
|
|
/* undo the effects of YY_DO_BEFORE_ACTION */
|
|
*yy_cp = yyg->yy_hold_char;
|
|
yy_cp = yyg->yy_last_accepting_cpos;
|
|
yy_current_state = yyg->yy_last_accepting_state;
|
|
goto yy_find_action;
|
|
|
|
case 1:
|
|
YY_RULE_SETUP
|
|
#line 178 "src/glsl/glsl_lexer.ll"
|
|
;
|
|
YY_BREAK
|
|
/* Preprocessor tokens. */
|
|
case 2:
|
|
*yy_cp = yyg->yy_hold_char; /* undo effects of setting up yytext */
|
|
yyg->yy_c_buf_p = yy_cp -= 1;
|
|
YY_DO_BEFORE_ACTION; /* set up yytext again */
|
|
YY_RULE_SETUP
|
|
#line 181 "src/glsl/glsl_lexer.ll"
|
|
;
|
|
YY_BREAK
|
|
case 3:
|
|
YY_RULE_SETUP
|
|
#line 182 "src/glsl/glsl_lexer.ll"
|
|
{ BEGIN PP; return VERSION_TOK; }
|
|
YY_BREAK
|
|
case 4:
|
|
YY_RULE_SETUP
|
|
#line 183 "src/glsl/glsl_lexer.ll"
|
|
{ BEGIN PP; return EXTENSION; }
|
|
YY_BREAK
|
|
case 5:
|
|
*yy_cp = yyg->yy_hold_char; /* undo effects of setting up yytext */
|
|
yyg->yy_c_buf_p = yy_cp -= 1;
|
|
YY_DO_BEFORE_ACTION; /* set up yytext again */
|
|
YY_RULE_SETUP
|
|
#line 184 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
/* Eat characters until the first digit is
|
|
* encountered
|
|
*/
|
|
char *ptr = yytext;
|
|
while (!isdigit(*ptr))
|
|
ptr++;
|
|
|
|
/* Subtract one from the line number because
|
|
* yylineno is zero-based instead of
|
|
* one-based.
|
|
*/
|
|
yylineno = strtol(ptr, &ptr, 0) - 1;
|
|
yylloc->source = strtol(ptr, NULL, 0);
|
|
}
|
|
YY_BREAK
|
|
case 6:
|
|
*yy_cp = yyg->yy_hold_char; /* undo effects of setting up yytext */
|
|
yyg->yy_c_buf_p = yy_cp -= 1;
|
|
YY_DO_BEFORE_ACTION; /* set up yytext again */
|
|
YY_RULE_SETUP
|
|
#line 199 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
/* Eat characters until the first digit is
|
|
* encountered
|
|
*/
|
|
char *ptr = yytext;
|
|
while (!isdigit(*ptr))
|
|
ptr++;
|
|
|
|
/* Subtract one from the line number because
|
|
* yylineno is zero-based instead of
|
|
* one-based.
|
|
*/
|
|
yylineno = strtol(ptr, &ptr, 0) - 1;
|
|
}
|
|
YY_BREAK
|
|
case 7:
|
|
YY_RULE_SETUP
|
|
#line 213 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
BEGIN PP;
|
|
return PRAGMA_DEBUG_ON;
|
|
}
|
|
YY_BREAK
|
|
case 8:
|
|
YY_RULE_SETUP
|
|
#line 217 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
BEGIN PP;
|
|
return PRAGMA_DEBUG_OFF;
|
|
}
|
|
YY_BREAK
|
|
case 9:
|
|
YY_RULE_SETUP
|
|
#line 221 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
BEGIN PP;
|
|
return PRAGMA_OPTIMIZE_ON;
|
|
}
|
|
YY_BREAK
|
|
case 10:
|
|
YY_RULE_SETUP
|
|
#line 225 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
BEGIN PP;
|
|
return PRAGMA_OPTIMIZE_OFF;
|
|
}
|
|
YY_BREAK
|
|
case 11:
|
|
YY_RULE_SETUP
|
|
#line 229 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
BEGIN PP;
|
|
return PRAGMA_INVARIANT_ALL;
|
|
}
|
|
YY_BREAK
|
|
case 12:
|
|
YY_RULE_SETUP
|
|
#line 233 "src/glsl/glsl_lexer.ll"
|
|
{ BEGIN PRAGMA; }
|
|
YY_BREAK
|
|
case 13:
|
|
/* rule 13 can match eol */
|
|
YY_RULE_SETUP
|
|
#line 235 "src/glsl/glsl_lexer.ll"
|
|
{ BEGIN 0; yylineno++; yycolumn = 0; }
|
|
YY_BREAK
|
|
case 14:
|
|
YY_RULE_SETUP
|
|
#line 236 "src/glsl/glsl_lexer.ll"
|
|
{ }
|
|
YY_BREAK
|
|
case 15:
|
|
YY_RULE_SETUP
|
|
#line 238 "src/glsl/glsl_lexer.ll"
|
|
{ }
|
|
YY_BREAK
|
|
case 16:
|
|
YY_RULE_SETUP
|
|
#line 239 "src/glsl/glsl_lexer.ll"
|
|
{ }
|
|
YY_BREAK
|
|
case 17:
|
|
YY_RULE_SETUP
|
|
#line 240 "src/glsl/glsl_lexer.ll"
|
|
return COLON;
|
|
YY_BREAK
|
|
case 18:
|
|
YY_RULE_SETUP
|
|
#line 241 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
void *mem_ctx = yyextra;
|
|
yylval->identifier = ralloc_strdup(mem_ctx, yytext);
|
|
return IDENTIFIER;
|
|
}
|
|
YY_BREAK
|
|
case 19:
|
|
YY_RULE_SETUP
|
|
#line 246 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
yylval->n = strtol(yytext, NULL, 10);
|
|
return INTCONSTANT;
|
|
}
|
|
YY_BREAK
|
|
case 20:
|
|
/* rule 20 can match eol */
|
|
YY_RULE_SETUP
|
|
#line 250 "src/glsl/glsl_lexer.ll"
|
|
{ BEGIN 0; yylineno++; yycolumn = 0; return EOL; }
|
|
YY_BREAK
|
|
case 21:
|
|
YY_RULE_SETUP
|
|
#line 251 "src/glsl/glsl_lexer.ll"
|
|
{ return yytext[0]; }
|
|
YY_BREAK
|
|
case 22:
|
|
/* rule 22 can match eol */
|
|
YY_RULE_SETUP
|
|
#line 253 "src/glsl/glsl_lexer.ll"
|
|
{ yylineno++; yycolumn = 0; }
|
|
YY_BREAK
|
|
case 23:
|
|
YY_RULE_SETUP
|
|
#line 255 "src/glsl/glsl_lexer.ll"
|
|
DEPRECATED_ES_KEYWORD(ATTRIBUTE);
|
|
YY_BREAK
|
|
case 24:
|
|
YY_RULE_SETUP
|
|
#line 256 "src/glsl/glsl_lexer.ll"
|
|
return CONST_TOK;
|
|
YY_BREAK
|
|
case 25:
|
|
YY_RULE_SETUP
|
|
#line 257 "src/glsl/glsl_lexer.ll"
|
|
return BOOL_TOK;
|
|
YY_BREAK
|
|
case 26:
|
|
YY_RULE_SETUP
|
|
#line 258 "src/glsl/glsl_lexer.ll"
|
|
return FLOAT_TOK;
|
|
YY_BREAK
|
|
case 27:
|
|
YY_RULE_SETUP
|
|
#line 259 "src/glsl/glsl_lexer.ll"
|
|
return INT_TOK;
|
|
YY_BREAK
|
|
case 28:
|
|
YY_RULE_SETUP
|
|
#line 260 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, UINT_TOK);
|
|
YY_BREAK
|
|
case 29:
|
|
YY_RULE_SETUP
|
|
#line 262 "src/glsl/glsl_lexer.ll"
|
|
return BREAK;
|
|
YY_BREAK
|
|
case 30:
|
|
YY_RULE_SETUP
|
|
#line 263 "src/glsl/glsl_lexer.ll"
|
|
return CONTINUE;
|
|
YY_BREAK
|
|
case 31:
|
|
YY_RULE_SETUP
|
|
#line 264 "src/glsl/glsl_lexer.ll"
|
|
return DO;
|
|
YY_BREAK
|
|
case 32:
|
|
YY_RULE_SETUP
|
|
#line 265 "src/glsl/glsl_lexer.ll"
|
|
return WHILE;
|
|
YY_BREAK
|
|
case 33:
|
|
YY_RULE_SETUP
|
|
#line 266 "src/glsl/glsl_lexer.ll"
|
|
return ELSE;
|
|
YY_BREAK
|
|
case 34:
|
|
YY_RULE_SETUP
|
|
#line 267 "src/glsl/glsl_lexer.ll"
|
|
return FOR;
|
|
YY_BREAK
|
|
case 35:
|
|
YY_RULE_SETUP
|
|
#line 268 "src/glsl/glsl_lexer.ll"
|
|
return IF;
|
|
YY_BREAK
|
|
case 36:
|
|
YY_RULE_SETUP
|
|
#line 269 "src/glsl/glsl_lexer.ll"
|
|
return DISCARD;
|
|
YY_BREAK
|
|
case 37:
|
|
YY_RULE_SETUP
|
|
#line 270 "src/glsl/glsl_lexer.ll"
|
|
return RETURN;
|
|
YY_BREAK
|
|
case 38:
|
|
YY_RULE_SETUP
|
|
#line 272 "src/glsl/glsl_lexer.ll"
|
|
return BVEC2;
|
|
YY_BREAK
|
|
case 39:
|
|
YY_RULE_SETUP
|
|
#line 273 "src/glsl/glsl_lexer.ll"
|
|
return BVEC3;
|
|
YY_BREAK
|
|
case 40:
|
|
YY_RULE_SETUP
|
|
#line 274 "src/glsl/glsl_lexer.ll"
|
|
return BVEC4;
|
|
YY_BREAK
|
|
case 41:
|
|
YY_RULE_SETUP
|
|
#line 275 "src/glsl/glsl_lexer.ll"
|
|
return IVEC2;
|
|
YY_BREAK
|
|
case 42:
|
|
YY_RULE_SETUP
|
|
#line 276 "src/glsl/glsl_lexer.ll"
|
|
return IVEC3;
|
|
YY_BREAK
|
|
case 43:
|
|
YY_RULE_SETUP
|
|
#line 277 "src/glsl/glsl_lexer.ll"
|
|
return IVEC4;
|
|
YY_BREAK
|
|
case 44:
|
|
YY_RULE_SETUP
|
|
#line 278 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, UVEC2);
|
|
YY_BREAK
|
|
case 45:
|
|
YY_RULE_SETUP
|
|
#line 279 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, UVEC3);
|
|
YY_BREAK
|
|
case 46:
|
|
YY_RULE_SETUP
|
|
#line 280 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, UVEC4);
|
|
YY_BREAK
|
|
case 47:
|
|
YY_RULE_SETUP
|
|
#line 281 "src/glsl/glsl_lexer.ll"
|
|
return VEC2;
|
|
YY_BREAK
|
|
case 48:
|
|
YY_RULE_SETUP
|
|
#line 282 "src/glsl/glsl_lexer.ll"
|
|
return VEC3;
|
|
YY_BREAK
|
|
case 49:
|
|
YY_RULE_SETUP
|
|
#line 283 "src/glsl/glsl_lexer.ll"
|
|
return VEC4;
|
|
YY_BREAK
|
|
case 50:
|
|
YY_RULE_SETUP
|
|
#line 284 "src/glsl/glsl_lexer.ll"
|
|
return MAT2X2;
|
|
YY_BREAK
|
|
case 51:
|
|
YY_RULE_SETUP
|
|
#line 285 "src/glsl/glsl_lexer.ll"
|
|
return MAT3X3;
|
|
YY_BREAK
|
|
case 52:
|
|
YY_RULE_SETUP
|
|
#line 286 "src/glsl/glsl_lexer.ll"
|
|
return MAT4X4;
|
|
YY_BREAK
|
|
case 53:
|
|
YY_RULE_SETUP
|
|
#line 287 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT2X2);
|
|
YY_BREAK
|
|
case 54:
|
|
YY_RULE_SETUP
|
|
#line 288 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT2X3);
|
|
YY_BREAK
|
|
case 55:
|
|
YY_RULE_SETUP
|
|
#line 289 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT2X4);
|
|
YY_BREAK
|
|
case 56:
|
|
YY_RULE_SETUP
|
|
#line 290 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT3X2);
|
|
YY_BREAK
|
|
case 57:
|
|
YY_RULE_SETUP
|
|
#line 291 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT3X3);
|
|
YY_BREAK
|
|
case 58:
|
|
YY_RULE_SETUP
|
|
#line 292 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT3X4);
|
|
YY_BREAK
|
|
case 59:
|
|
YY_RULE_SETUP
|
|
#line 293 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT4X2);
|
|
YY_BREAK
|
|
case 60:
|
|
YY_RULE_SETUP
|
|
#line 294 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT4X3);
|
|
YY_BREAK
|
|
case 61:
|
|
YY_RULE_SETUP
|
|
#line 295 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, MAT4X4);
|
|
YY_BREAK
|
|
case 62:
|
|
YY_RULE_SETUP
|
|
#line 297 "src/glsl/glsl_lexer.ll"
|
|
return IN_TOK;
|
|
YY_BREAK
|
|
case 63:
|
|
YY_RULE_SETUP
|
|
#line 298 "src/glsl/glsl_lexer.ll"
|
|
return OUT_TOK;
|
|
YY_BREAK
|
|
case 64:
|
|
YY_RULE_SETUP
|
|
#line 299 "src/glsl/glsl_lexer.ll"
|
|
return INOUT_TOK;
|
|
YY_BREAK
|
|
case 65:
|
|
YY_RULE_SETUP
|
|
#line 300 "src/glsl/glsl_lexer.ll"
|
|
return UNIFORM;
|
|
YY_BREAK
|
|
case 66:
|
|
YY_RULE_SETUP
|
|
#line 301 "src/glsl/glsl_lexer.ll"
|
|
DEPRECATED_ES_KEYWORD(VARYING);
|
|
YY_BREAK
|
|
case 67:
|
|
YY_RULE_SETUP
|
|
#line 302 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 300, 120, 300, CENTROID);
|
|
YY_BREAK
|
|
case 68:
|
|
YY_RULE_SETUP
|
|
#line 303 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 100, 120, 100, INVARIANT);
|
|
YY_BREAK
|
|
case 69:
|
|
YY_RULE_SETUP
|
|
#line 304 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 100, 130, 300, FLAT);
|
|
YY_BREAK
|
|
case 70:
|
|
YY_RULE_SETUP
|
|
#line 305 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, SMOOTH);
|
|
YY_BREAK
|
|
case 71:
|
|
YY_RULE_SETUP
|
|
#line 306 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 0, NOPERSPECTIVE);
|
|
YY_BREAK
|
|
case 72:
|
|
YY_RULE_SETUP
|
|
#line 308 "src/glsl/glsl_lexer.ll"
|
|
DEPRECATED_ES_KEYWORD(SAMPLER1D);
|
|
YY_BREAK
|
|
case 73:
|
|
YY_RULE_SETUP
|
|
#line 309 "src/glsl/glsl_lexer.ll"
|
|
return SAMPLER2D;
|
|
YY_BREAK
|
|
case 74:
|
|
YY_RULE_SETUP
|
|
#line 310 "src/glsl/glsl_lexer.ll"
|
|
return SAMPLER3D;
|
|
YY_BREAK
|
|
case 75:
|
|
YY_RULE_SETUP
|
|
#line 311 "src/glsl/glsl_lexer.ll"
|
|
return SAMPLERCUBE;
|
|
YY_BREAK
|
|
case 76:
|
|
YY_RULE_SETUP
|
|
#line 312 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 0, SAMPLER1DARRAY);
|
|
YY_BREAK
|
|
case 77:
|
|
YY_RULE_SETUP
|
|
#line 313 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, SAMPLER2DARRAY);
|
|
YY_BREAK
|
|
case 78:
|
|
YY_RULE_SETUP
|
|
#line 314 "src/glsl/glsl_lexer.ll"
|
|
DEPRECATED_ES_KEYWORD(SAMPLER1DSHADOW);
|
|
YY_BREAK
|
|
case 79:
|
|
YY_RULE_SETUP
|
|
#line 315 "src/glsl/glsl_lexer.ll"
|
|
return SAMPLER2DSHADOW;
|
|
YY_BREAK
|
|
case 80:
|
|
YY_RULE_SETUP
|
|
#line 316 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, SAMPLERCUBESHADOW);
|
|
YY_BREAK
|
|
case 81:
|
|
YY_RULE_SETUP
|
|
#line 317 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 0, SAMPLER1DARRAYSHADOW);
|
|
YY_BREAK
|
|
case 82:
|
|
YY_RULE_SETUP
|
|
#line 318 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, SAMPLER2DARRAYSHADOW);
|
|
YY_BREAK
|
|
case 83:
|
|
YY_RULE_SETUP
|
|
#line 319 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 0, ISAMPLER1D);
|
|
YY_BREAK
|
|
case 84:
|
|
YY_RULE_SETUP
|
|
#line 320 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, ISAMPLER2D);
|
|
YY_BREAK
|
|
case 85:
|
|
YY_RULE_SETUP
|
|
#line 321 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, ISAMPLER3D);
|
|
YY_BREAK
|
|
case 86:
|
|
YY_RULE_SETUP
|
|
#line 322 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, ISAMPLERCUBE);
|
|
YY_BREAK
|
|
case 87:
|
|
YY_RULE_SETUP
|
|
#line 323 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 0, ISAMPLER1DARRAY);
|
|
YY_BREAK
|
|
case 88:
|
|
YY_RULE_SETUP
|
|
#line 324 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, ISAMPLER2DARRAY);
|
|
YY_BREAK
|
|
case 89:
|
|
YY_RULE_SETUP
|
|
#line 325 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 0, USAMPLER1D);
|
|
YY_BREAK
|
|
case 90:
|
|
YY_RULE_SETUP
|
|
#line 326 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, USAMPLER2D);
|
|
YY_BREAK
|
|
case 91:
|
|
YY_RULE_SETUP
|
|
#line 327 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, USAMPLER3D);
|
|
YY_BREAK
|
|
case 92:
|
|
YY_RULE_SETUP
|
|
#line 328 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, USAMPLERCUBE);
|
|
YY_BREAK
|
|
case 93:
|
|
YY_RULE_SETUP
|
|
#line 329 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 0, USAMPLER1DARRAY);
|
|
YY_BREAK
|
|
case 94:
|
|
YY_RULE_SETUP
|
|
#line 330 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, USAMPLER2DARRAY);
|
|
YY_BREAK
|
|
/* additional keywords in ARB_texture_multisample, included in GLSL 1.50 */
|
|
/* these are reserved but not defined in GLSL 3.00 */
|
|
case 95:
|
|
YY_RULE_SETUP
|
|
#line 334 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(150, 300, 150, 0, yyextra->ARB_texture_multisample_enable, SAMPLER2DMS);
|
|
YY_BREAK
|
|
case 96:
|
|
YY_RULE_SETUP
|
|
#line 335 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(150, 300, 150, 0, yyextra->ARB_texture_multisample_enable, ISAMPLER2DMS);
|
|
YY_BREAK
|
|
case 97:
|
|
YY_RULE_SETUP
|
|
#line 336 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(150, 300, 150, 0, yyextra->ARB_texture_multisample_enable, USAMPLER2DMS);
|
|
YY_BREAK
|
|
case 98:
|
|
YY_RULE_SETUP
|
|
#line 337 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(150, 300, 150, 0, yyextra->ARB_texture_multisample_enable, SAMPLER2DMSARRAY);
|
|
YY_BREAK
|
|
case 99:
|
|
YY_RULE_SETUP
|
|
#line 338 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(150, 300, 150, 0, yyextra->ARB_texture_multisample_enable, ISAMPLER2DMSARRAY);
|
|
YY_BREAK
|
|
case 100:
|
|
YY_RULE_SETUP
|
|
#line 339 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(150, 300, 150, 0, yyextra->ARB_texture_multisample_enable, USAMPLER2DMSARRAY);
|
|
YY_BREAK
|
|
/* keywords available with ARB_texture_cube_map_array_enable extension on desktop GLSL */
|
|
case 101:
|
|
YY_RULE_SETUP
|
|
#line 342 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(400, 0, 400, 0, yyextra->ARB_texture_cube_map_array_enable, SAMPLERCUBEARRAY);
|
|
YY_BREAK
|
|
case 102:
|
|
YY_RULE_SETUP
|
|
#line 343 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(400, 0, 400, 0, yyextra->ARB_texture_cube_map_array_enable, ISAMPLERCUBEARRAY);
|
|
YY_BREAK
|
|
case 103:
|
|
YY_RULE_SETUP
|
|
#line 344 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(400, 0, 400, 0, yyextra->ARB_texture_cube_map_array_enable, USAMPLERCUBEARRAY);
|
|
YY_BREAK
|
|
case 104:
|
|
YY_RULE_SETUP
|
|
#line 345 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(400, 0, 400, 0, yyextra->ARB_texture_cube_map_array_enable, SAMPLERCUBEARRAYSHADOW);
|
|
YY_BREAK
|
|
case 105:
|
|
YY_RULE_SETUP
|
|
#line 347 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
if (yyextra->OES_EGL_image_external_enable)
|
|
return SAMPLEREXTERNALOES;
|
|
else
|
|
return IDENTIFIER;
|
|
}
|
|
YY_BREAK
|
|
/* keywords available with ARB_gpu_shader5 */
|
|
case 106:
|
|
YY_RULE_SETUP
|
|
#line 355 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(400, 0, 400, 0, yyextra->ARB_gpu_shader5_enable, PRECISE);
|
|
YY_BREAK
|
|
/* keywords available with ARB_shader_image_load_store */
|
|
case 107:
|
|
YY_RULE_SETUP
|
|
#line 358 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE1D);
|
|
YY_BREAK
|
|
case 108:
|
|
YY_RULE_SETUP
|
|
#line 359 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE2D);
|
|
YY_BREAK
|
|
case 109:
|
|
YY_RULE_SETUP
|
|
#line 360 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE3D);
|
|
YY_BREAK
|
|
case 110:
|
|
YY_RULE_SETUP
|
|
#line 361 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE2DRECT);
|
|
YY_BREAK
|
|
case 111:
|
|
YY_RULE_SETUP
|
|
#line 362 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGECUBE);
|
|
YY_BREAK
|
|
case 112:
|
|
YY_RULE_SETUP
|
|
#line 363 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGEBUFFER);
|
|
YY_BREAK
|
|
case 113:
|
|
YY_RULE_SETUP
|
|
#line 364 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE1DARRAY);
|
|
YY_BREAK
|
|
case 114:
|
|
YY_RULE_SETUP
|
|
#line 365 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE2DARRAY);
|
|
YY_BREAK
|
|
case 115:
|
|
YY_RULE_SETUP
|
|
#line 366 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGECUBEARRAY);
|
|
YY_BREAK
|
|
case 116:
|
|
YY_RULE_SETUP
|
|
#line 367 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE2DMS);
|
|
YY_BREAK
|
|
case 117:
|
|
YY_RULE_SETUP
|
|
#line 368 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE2DMSARRAY);
|
|
YY_BREAK
|
|
case 118:
|
|
YY_RULE_SETUP
|
|
#line 369 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE1D);
|
|
YY_BREAK
|
|
case 119:
|
|
YY_RULE_SETUP
|
|
#line 370 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE2D);
|
|
YY_BREAK
|
|
case 120:
|
|
YY_RULE_SETUP
|
|
#line 371 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE3D);
|
|
YY_BREAK
|
|
case 121:
|
|
YY_RULE_SETUP
|
|
#line 372 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE2DRECT);
|
|
YY_BREAK
|
|
case 122:
|
|
YY_RULE_SETUP
|
|
#line 373 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGECUBE);
|
|
YY_BREAK
|
|
case 123:
|
|
YY_RULE_SETUP
|
|
#line 374 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGEBUFFER);
|
|
YY_BREAK
|
|
case 124:
|
|
YY_RULE_SETUP
|
|
#line 375 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE1DARRAY);
|
|
YY_BREAK
|
|
case 125:
|
|
YY_RULE_SETUP
|
|
#line 376 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE2DARRAY);
|
|
YY_BREAK
|
|
case 126:
|
|
YY_RULE_SETUP
|
|
#line 377 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGECUBEARRAY);
|
|
YY_BREAK
|
|
case 127:
|
|
YY_RULE_SETUP
|
|
#line 378 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE2DMS);
|
|
YY_BREAK
|
|
case 128:
|
|
YY_RULE_SETUP
|
|
#line 379 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IIMAGE2DMSARRAY);
|
|
YY_BREAK
|
|
case 129:
|
|
YY_RULE_SETUP
|
|
#line 380 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE1D);
|
|
YY_BREAK
|
|
case 130:
|
|
YY_RULE_SETUP
|
|
#line 381 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE2D);
|
|
YY_BREAK
|
|
case 131:
|
|
YY_RULE_SETUP
|
|
#line 382 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE3D);
|
|
YY_BREAK
|
|
case 132:
|
|
YY_RULE_SETUP
|
|
#line 383 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE2DRECT);
|
|
YY_BREAK
|
|
case 133:
|
|
YY_RULE_SETUP
|
|
#line 384 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGECUBE);
|
|
YY_BREAK
|
|
case 134:
|
|
YY_RULE_SETUP
|
|
#line 385 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGEBUFFER);
|
|
YY_BREAK
|
|
case 135:
|
|
YY_RULE_SETUP
|
|
#line 386 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE1DARRAY);
|
|
YY_BREAK
|
|
case 136:
|
|
YY_RULE_SETUP
|
|
#line 387 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE2DARRAY);
|
|
YY_BREAK
|
|
case 137:
|
|
YY_RULE_SETUP
|
|
#line 388 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGECUBEARRAY);
|
|
YY_BREAK
|
|
case 138:
|
|
YY_RULE_SETUP
|
|
#line 389 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE2DMS);
|
|
YY_BREAK
|
|
case 139:
|
|
YY_RULE_SETUP
|
|
#line 390 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, UIMAGE2DMSARRAY);
|
|
YY_BREAK
|
|
case 140:
|
|
YY_RULE_SETUP
|
|
#line 391 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 0, 0, IMAGE1DSHADOW);
|
|
YY_BREAK
|
|
case 141:
|
|
YY_RULE_SETUP
|
|
#line 392 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 0, 0, IMAGE2DSHADOW);
|
|
YY_BREAK
|
|
case 142:
|
|
YY_RULE_SETUP
|
|
#line 393 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 0, 0, IMAGE1DARRAYSHADOW);
|
|
YY_BREAK
|
|
case 143:
|
|
YY_RULE_SETUP
|
|
#line 394 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 0, 0, IMAGE2DARRAYSHADOW);
|
|
YY_BREAK
|
|
case 144:
|
|
YY_RULE_SETUP
|
|
#line 396 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(420, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, COHERENT);
|
|
YY_BREAK
|
|
case 145:
|
|
YY_RULE_SETUP
|
|
#line 397 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(110, 100, 420, 0, yyextra->ARB_shader_image_load_store_enable, VOLATILE);
|
|
YY_BREAK
|
|
case 146:
|
|
YY_RULE_SETUP
|
|
#line 398 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(420, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, RESTRICT);
|
|
YY_BREAK
|
|
case 147:
|
|
YY_RULE_SETUP
|
|
#line 399 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(420, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, READONLY);
|
|
YY_BREAK
|
|
case 148:
|
|
YY_RULE_SETUP
|
|
#line 400 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(420, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, WRITEONLY);
|
|
YY_BREAK
|
|
case 149:
|
|
YY_RULE_SETUP
|
|
#line 402 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(420, 300, 420, 0, yyextra->ARB_shader_atomic_counters_enable, ATOMIC_UINT);
|
|
YY_BREAK
|
|
case 150:
|
|
YY_RULE_SETUP
|
|
#line 404 "src/glsl/glsl_lexer.ll"
|
|
return STRUCT;
|
|
YY_BREAK
|
|
case 151:
|
|
YY_RULE_SETUP
|
|
#line 405 "src/glsl/glsl_lexer.ll"
|
|
return VOID_TOK;
|
|
YY_BREAK
|
|
case 152:
|
|
YY_RULE_SETUP
|
|
#line 407 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
if ((yyextra->is_version(140, 300))
|
|
|| yyextra->AMD_conservative_depth_enable
|
|
|| yyextra->ARB_conservative_depth_enable
|
|
|| yyextra->ARB_explicit_attrib_location_enable
|
|
|| yyextra->ARB_explicit_uniform_location_enable
|
|
|| yyextra->has_separate_shader_objects()
|
|
|| yyextra->ARB_uniform_buffer_object_enable
|
|
|| yyextra->ARB_fragment_coord_conventions_enable
|
|
|| yyextra->ARB_shading_language_420pack_enable
|
|
|| yyextra->ARB_compute_shader_enable) {
|
|
return LAYOUT_TOK;
|
|
} else {
|
|
void *mem_ctx = yyextra;
|
|
yylval->identifier = ralloc_strdup(mem_ctx, yytext);
|
|
return classify_identifier(yyextra, yytext);
|
|
}
|
|
}
|
|
YY_BREAK
|
|
case 153:
|
|
YY_RULE_SETUP
|
|
#line 426 "src/glsl/glsl_lexer.ll"
|
|
return INC_OP;
|
|
YY_BREAK
|
|
case 154:
|
|
YY_RULE_SETUP
|
|
#line 427 "src/glsl/glsl_lexer.ll"
|
|
return DEC_OP;
|
|
YY_BREAK
|
|
case 155:
|
|
YY_RULE_SETUP
|
|
#line 428 "src/glsl/glsl_lexer.ll"
|
|
return LE_OP;
|
|
YY_BREAK
|
|
case 156:
|
|
YY_RULE_SETUP
|
|
#line 429 "src/glsl/glsl_lexer.ll"
|
|
return GE_OP;
|
|
YY_BREAK
|
|
case 157:
|
|
YY_RULE_SETUP
|
|
#line 430 "src/glsl/glsl_lexer.ll"
|
|
return EQ_OP;
|
|
YY_BREAK
|
|
case 158:
|
|
YY_RULE_SETUP
|
|
#line 431 "src/glsl/glsl_lexer.ll"
|
|
return NE_OP;
|
|
YY_BREAK
|
|
case 159:
|
|
YY_RULE_SETUP
|
|
#line 432 "src/glsl/glsl_lexer.ll"
|
|
return AND_OP;
|
|
YY_BREAK
|
|
case 160:
|
|
YY_RULE_SETUP
|
|
#line 433 "src/glsl/glsl_lexer.ll"
|
|
return OR_OP;
|
|
YY_BREAK
|
|
case 161:
|
|
YY_RULE_SETUP
|
|
#line 434 "src/glsl/glsl_lexer.ll"
|
|
return XOR_OP;
|
|
YY_BREAK
|
|
case 162:
|
|
YY_RULE_SETUP
|
|
#line 435 "src/glsl/glsl_lexer.ll"
|
|
return LEFT_OP;
|
|
YY_BREAK
|
|
case 163:
|
|
YY_RULE_SETUP
|
|
#line 436 "src/glsl/glsl_lexer.ll"
|
|
return RIGHT_OP;
|
|
YY_BREAK
|
|
case 164:
|
|
YY_RULE_SETUP
|
|
#line 438 "src/glsl/glsl_lexer.ll"
|
|
return MUL_ASSIGN;
|
|
YY_BREAK
|
|
case 165:
|
|
YY_RULE_SETUP
|
|
#line 439 "src/glsl/glsl_lexer.ll"
|
|
return DIV_ASSIGN;
|
|
YY_BREAK
|
|
case 166:
|
|
YY_RULE_SETUP
|
|
#line 440 "src/glsl/glsl_lexer.ll"
|
|
return ADD_ASSIGN;
|
|
YY_BREAK
|
|
case 167:
|
|
YY_RULE_SETUP
|
|
#line 441 "src/glsl/glsl_lexer.ll"
|
|
return MOD_ASSIGN;
|
|
YY_BREAK
|
|
case 168:
|
|
YY_RULE_SETUP
|
|
#line 442 "src/glsl/glsl_lexer.ll"
|
|
return LEFT_ASSIGN;
|
|
YY_BREAK
|
|
case 169:
|
|
YY_RULE_SETUP
|
|
#line 443 "src/glsl/glsl_lexer.ll"
|
|
return RIGHT_ASSIGN;
|
|
YY_BREAK
|
|
case 170:
|
|
YY_RULE_SETUP
|
|
#line 444 "src/glsl/glsl_lexer.ll"
|
|
return AND_ASSIGN;
|
|
YY_BREAK
|
|
case 171:
|
|
YY_RULE_SETUP
|
|
#line 445 "src/glsl/glsl_lexer.ll"
|
|
return XOR_ASSIGN;
|
|
YY_BREAK
|
|
case 172:
|
|
YY_RULE_SETUP
|
|
#line 446 "src/glsl/glsl_lexer.ll"
|
|
return OR_ASSIGN;
|
|
YY_BREAK
|
|
case 173:
|
|
YY_RULE_SETUP
|
|
#line 447 "src/glsl/glsl_lexer.ll"
|
|
return SUB_ASSIGN;
|
|
YY_BREAK
|
|
case 174:
|
|
YY_RULE_SETUP
|
|
#line 449 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
return LITERAL_INTEGER(10);
|
|
}
|
|
YY_BREAK
|
|
case 175:
|
|
YY_RULE_SETUP
|
|
#line 452 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
return LITERAL_INTEGER(16);
|
|
}
|
|
YY_BREAK
|
|
case 176:
|
|
YY_RULE_SETUP
|
|
#line 455 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
return LITERAL_INTEGER(8);
|
|
}
|
|
YY_BREAK
|
|
case 177:
|
|
YY_RULE_SETUP
|
|
#line 459 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
yylval->real = glsl_strtof(yytext, NULL);
|
|
return FLOATCONSTANT;
|
|
}
|
|
YY_BREAK
|
|
case 178:
|
|
YY_RULE_SETUP
|
|
#line 463 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
yylval->real = glsl_strtof(yytext, NULL);
|
|
return FLOATCONSTANT;
|
|
}
|
|
YY_BREAK
|
|
case 179:
|
|
YY_RULE_SETUP
|
|
#line 467 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
yylval->real = glsl_strtof(yytext, NULL);
|
|
return FLOATCONSTANT;
|
|
}
|
|
YY_BREAK
|
|
case 180:
|
|
YY_RULE_SETUP
|
|
#line 471 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
yylval->real = glsl_strtof(yytext, NULL);
|
|
return FLOATCONSTANT;
|
|
}
|
|
YY_BREAK
|
|
case 181:
|
|
YY_RULE_SETUP
|
|
#line 475 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
yylval->real = glsl_strtof(yytext, NULL);
|
|
return FLOATCONSTANT;
|
|
}
|
|
YY_BREAK
|
|
case 182:
|
|
YY_RULE_SETUP
|
|
#line 480 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
yylval->n = 1;
|
|
return BOOLCONSTANT;
|
|
}
|
|
YY_BREAK
|
|
case 183:
|
|
YY_RULE_SETUP
|
|
#line 484 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
yylval->n = 0;
|
|
return BOOLCONSTANT;
|
|
}
|
|
YY_BREAK
|
|
/* Reserved words in GLSL 1.10. */
|
|
case 184:
|
|
YY_RULE_SETUP
|
|
#line 491 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, ASM);
|
|
YY_BREAK
|
|
case 185:
|
|
YY_RULE_SETUP
|
|
#line 492 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, CLASS);
|
|
YY_BREAK
|
|
case 186:
|
|
YY_RULE_SETUP
|
|
#line 493 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, UNION);
|
|
YY_BREAK
|
|
case 187:
|
|
YY_RULE_SETUP
|
|
#line 494 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, ENUM);
|
|
YY_BREAK
|
|
case 188:
|
|
YY_RULE_SETUP
|
|
#line 495 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, TYPEDEF);
|
|
YY_BREAK
|
|
case 189:
|
|
YY_RULE_SETUP
|
|
#line 496 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, TEMPLATE);
|
|
YY_BREAK
|
|
case 190:
|
|
YY_RULE_SETUP
|
|
#line 497 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, THIS);
|
|
YY_BREAK
|
|
case 191:
|
|
YY_RULE_SETUP
|
|
#line 498 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(110, 100, 140, 300, yyextra->ARB_uniform_buffer_object_enable, PACKED_TOK);
|
|
YY_BREAK
|
|
case 192:
|
|
YY_RULE_SETUP
|
|
#line 499 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, GOTO);
|
|
YY_BREAK
|
|
case 193:
|
|
YY_RULE_SETUP
|
|
#line 500 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 130, 300, SWITCH);
|
|
YY_BREAK
|
|
case 194:
|
|
YY_RULE_SETUP
|
|
#line 501 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 130, 300, DEFAULT);
|
|
YY_BREAK
|
|
case 195:
|
|
YY_RULE_SETUP
|
|
#line 502 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, INLINE_TOK);
|
|
YY_BREAK
|
|
case 196:
|
|
YY_RULE_SETUP
|
|
#line 503 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, NOINLINE);
|
|
YY_BREAK
|
|
case 197:
|
|
YY_RULE_SETUP
|
|
#line 504 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, PUBLIC_TOK);
|
|
YY_BREAK
|
|
case 198:
|
|
YY_RULE_SETUP
|
|
#line 505 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, STATIC);
|
|
YY_BREAK
|
|
case 199:
|
|
YY_RULE_SETUP
|
|
#line 506 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, EXTERN);
|
|
YY_BREAK
|
|
case 200:
|
|
YY_RULE_SETUP
|
|
#line 507 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, EXTERNAL);
|
|
YY_BREAK
|
|
case 201:
|
|
YY_RULE_SETUP
|
|
#line 508 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, INTERFACE);
|
|
YY_BREAK
|
|
case 202:
|
|
YY_RULE_SETUP
|
|
#line 509 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, LONG_TOK);
|
|
YY_BREAK
|
|
case 203:
|
|
YY_RULE_SETUP
|
|
#line 510 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, SHORT_TOK);
|
|
YY_BREAK
|
|
case 204:
|
|
YY_RULE_SETUP
|
|
#line 511 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 400, 0, DOUBLE_TOK);
|
|
YY_BREAK
|
|
case 205:
|
|
YY_RULE_SETUP
|
|
#line 512 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, HALF);
|
|
YY_BREAK
|
|
case 206:
|
|
YY_RULE_SETUP
|
|
#line 513 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, FIXED_TOK);
|
|
YY_BREAK
|
|
case 207:
|
|
YY_RULE_SETUP
|
|
#line 514 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, UNSIGNED);
|
|
YY_BREAK
|
|
case 208:
|
|
YY_RULE_SETUP
|
|
#line 515 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, INPUT_TOK);
|
|
YY_BREAK
|
|
case 209:
|
|
YY_RULE_SETUP
|
|
#line 516 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, OUTPUT);
|
|
YY_BREAK
|
|
case 210:
|
|
YY_RULE_SETUP
|
|
#line 517 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, HVEC2);
|
|
YY_BREAK
|
|
case 211:
|
|
YY_RULE_SETUP
|
|
#line 518 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, HVEC3);
|
|
YY_BREAK
|
|
case 212:
|
|
YY_RULE_SETUP
|
|
#line 519 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, HVEC4);
|
|
YY_BREAK
|
|
case 213:
|
|
YY_RULE_SETUP
|
|
#line 520 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 400, 0, DVEC2);
|
|
YY_BREAK
|
|
case 214:
|
|
YY_RULE_SETUP
|
|
#line 521 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 400, 0, DVEC3);
|
|
YY_BREAK
|
|
case 215:
|
|
YY_RULE_SETUP
|
|
#line 522 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 400, 0, DVEC4);
|
|
YY_BREAK
|
|
case 216:
|
|
YY_RULE_SETUP
|
|
#line 523 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, FVEC2);
|
|
YY_BREAK
|
|
case 217:
|
|
YY_RULE_SETUP
|
|
#line 524 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, FVEC3);
|
|
YY_BREAK
|
|
case 218:
|
|
YY_RULE_SETUP
|
|
#line 525 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, FVEC4);
|
|
YY_BREAK
|
|
case 219:
|
|
YY_RULE_SETUP
|
|
#line 526 "src/glsl/glsl_lexer.ll"
|
|
DEPRECATED_ES_KEYWORD(SAMPLER2DRECT);
|
|
YY_BREAK
|
|
case 220:
|
|
YY_RULE_SETUP
|
|
#line 527 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, SAMPLER3DRECT);
|
|
YY_BREAK
|
|
case 221:
|
|
YY_RULE_SETUP
|
|
#line 528 "src/glsl/glsl_lexer.ll"
|
|
DEPRECATED_ES_KEYWORD(SAMPLER2DRECTSHADOW);
|
|
YY_BREAK
|
|
case 222:
|
|
YY_RULE_SETUP
|
|
#line 529 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, SIZEOF);
|
|
YY_BREAK
|
|
case 223:
|
|
YY_RULE_SETUP
|
|
#line 530 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, CAST);
|
|
YY_BREAK
|
|
case 224:
|
|
YY_RULE_SETUP
|
|
#line 531 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, NAMESPACE);
|
|
YY_BREAK
|
|
case 225:
|
|
YY_RULE_SETUP
|
|
#line 532 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(110, 100, 0, 0, USING);
|
|
YY_BREAK
|
|
/* Additional reserved words in GLSL 1.20. */
|
|
case 226:
|
|
YY_RULE_SETUP
|
|
#line 535 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 100, 130, 100, LOWP);
|
|
YY_BREAK
|
|
case 227:
|
|
YY_RULE_SETUP
|
|
#line 536 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 100, 130, 100, MEDIUMP);
|
|
YY_BREAK
|
|
case 228:
|
|
YY_RULE_SETUP
|
|
#line 537 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 100, 130, 100, HIGHP);
|
|
YY_BREAK
|
|
case 229:
|
|
YY_RULE_SETUP
|
|
#line 538 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(120, 100, 130, 100, PRECISION);
|
|
YY_BREAK
|
|
/* Additional reserved words in GLSL 1.30. */
|
|
case 230:
|
|
YY_RULE_SETUP
|
|
#line 541 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 130, 300, CASE);
|
|
YY_BREAK
|
|
case 231:
|
|
YY_RULE_SETUP
|
|
#line 542 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 0, 0, COMMON);
|
|
YY_BREAK
|
|
case 232:
|
|
YY_RULE_SETUP
|
|
#line 543 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 0, 0, PARTITION);
|
|
YY_BREAK
|
|
case 233:
|
|
YY_RULE_SETUP
|
|
#line 544 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 0, 0, ACTIVE);
|
|
YY_BREAK
|
|
case 234:
|
|
YY_RULE_SETUP
|
|
#line 545 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 100, 0, 0, SUPERP);
|
|
YY_BREAK
|
|
case 235:
|
|
YY_RULE_SETUP
|
|
#line 546 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 140, 0, SAMPLERBUFFER);
|
|
YY_BREAK
|
|
case 236:
|
|
YY_RULE_SETUP
|
|
#line 547 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(130, 300, 0, 0, FILTER);
|
|
YY_BREAK
|
|
case 237:
|
|
YY_RULE_SETUP
|
|
#line 548 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(130, 0, 140, 0, yyextra->ARB_uniform_buffer_object_enable && !yyextra->es_shader, ROW_MAJOR);
|
|
YY_BREAK
|
|
/* Additional reserved words in GLSL 1.40 */
|
|
case 238:
|
|
YY_RULE_SETUP
|
|
#line 551 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(140, 300, 140, 0, ISAMPLER2DRECT);
|
|
YY_BREAK
|
|
case 239:
|
|
YY_RULE_SETUP
|
|
#line 552 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(140, 300, 140, 0, USAMPLER2DRECT);
|
|
YY_BREAK
|
|
case 240:
|
|
YY_RULE_SETUP
|
|
#line 553 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(140, 300, 140, 0, ISAMPLERBUFFER);
|
|
YY_BREAK
|
|
case 241:
|
|
YY_RULE_SETUP
|
|
#line 554 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(140, 300, 140, 0, USAMPLERBUFFER);
|
|
YY_BREAK
|
|
/* Additional reserved words in GLSL ES 3.00 */
|
|
case 242:
|
|
YY_RULE_SETUP
|
|
#line 557 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(0, 300, 0, 0, RESOURCE);
|
|
YY_BREAK
|
|
case 243:
|
|
YY_RULE_SETUP
|
|
#line 558 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(0, 300, 0, 0, PATCH);
|
|
YY_BREAK
|
|
case 244:
|
|
YY_RULE_SETUP
|
|
#line 559 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD_WITH_ALT(400, 300, 400, 0, yyextra->ARB_gpu_shader5_enable, SAMPLE);
|
|
YY_BREAK
|
|
case 245:
|
|
YY_RULE_SETUP
|
|
#line 560 "src/glsl/glsl_lexer.ll"
|
|
KEYWORD(0, 300, 0, 0, SUBROUTINE);
|
|
YY_BREAK
|
|
case 246:
|
|
YY_RULE_SETUP
|
|
#line 563 "src/glsl/glsl_lexer.ll"
|
|
{
|
|
struct _mesa_glsl_parse_state *state = yyextra;
|
|
void *ctx = state;
|
|
yylval->identifier = ralloc_strdup(ctx, yytext);
|
|
return classify_identifier(state, yytext);
|
|
}
|
|
YY_BREAK
|
|
case 247:
|
|
YY_RULE_SETUP
|
|
#line 570 "src/glsl/glsl_lexer.ll"
|
|
{ return yytext[0]; }
|
|
YY_BREAK
|
|
case 248:
|
|
YY_RULE_SETUP
|
|
#line 572 "src/glsl/glsl_lexer.ll"
|
|
YY_FATAL_ERROR( "flex scanner jammed" );
|
|
YY_BREAK
|
|
#line 2947 "src/glsl/glsl_lexer.cpp"
|
|
case YY_STATE_EOF(INITIAL):
|
|
case YY_STATE_EOF(PP):
|
|
case YY_STATE_EOF(PRAGMA):
|
|
yyterminate();
|
|
|
|
case YY_END_OF_BUFFER:
|
|
{
|
|
/* Amount of text matched not including the EOB char. */
|
|
int yy_amount_of_matched_text = (int) (yy_cp - yyg->yytext_ptr) - 1;
|
|
|
|
/* Undo the effects of YY_DO_BEFORE_ACTION. */
|
|
*yy_cp = yyg->yy_hold_char;
|
|
YY_RESTORE_YY_MORE_OFFSET
|
|
|
|
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
|
|
{
|
|
/* We're scanning a new file or input source. It's
|
|
* possible that this happened because the user
|
|
* just pointed yyin at a new source and called
|
|
* _mesa_glsl_lexer_lex(). If so, then we have to assure
|
|
* consistency between YY_CURRENT_BUFFER and our
|
|
* globals. Here is the right place to do so, because
|
|
* this is the first action (other than possibly a
|
|
* back-up) that will match for the new input source.
|
|
*/
|
|
yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
|
|
}
|
|
|
|
/* Note that here we test for yy_c_buf_p "<=" to the position
|
|
* of the first EOB in the buffer, since yy_c_buf_p will
|
|
* already have been incremented past the NUL character
|
|
* (since all states make transitions on EOB to the
|
|
* end-of-buffer state). Contrast this with the test
|
|
* in input().
|
|
*/
|
|
if ( yyg->yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
|
|
{ /* This was really a NUL. */
|
|
yy_state_type yy_next_state;
|
|
|
|
yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
|
|
|
|
yy_current_state = yy_get_previous_state( yyscanner );
|
|
|
|
/* Okay, we're now positioned to make the NUL
|
|
* transition. We couldn't have
|
|
* yy_get_previous_state() go ahead and do it
|
|
* for us because it doesn't know how to deal
|
|
* with the possibility of jamming (and we don't
|
|
* want to build jamming into it because then it
|
|
* will run more slowly).
|
|
*/
|
|
|
|
yy_next_state = yy_try_NUL_trans( yy_current_state , yyscanner);
|
|
|
|
yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
|
|
|
|
if ( yy_next_state )
|
|
{
|
|
/* Consume the NUL. */
|
|
yy_cp = ++yyg->yy_c_buf_p;
|
|
yy_current_state = yy_next_state;
|
|
goto yy_match;
|
|
}
|
|
|
|
else
|
|
{
|
|
yy_cp = yyg->yy_last_accepting_cpos;
|
|
yy_current_state = yyg->yy_last_accepting_state;
|
|
goto yy_find_action;
|
|
}
|
|
}
|
|
|
|
else switch ( yy_get_next_buffer( yyscanner ) )
|
|
{
|
|
case EOB_ACT_END_OF_FILE:
|
|
{
|
|
yyg->yy_did_buffer_switch_on_eof = 0;
|
|
|
|
if ( _mesa_glsl_lexer_wrap(yyscanner ) )
|
|
{
|
|
/* Note: because we've taken care in
|
|
* yy_get_next_buffer() to have set up
|
|
* yytext, we can now set up
|
|
* yy_c_buf_p so that if some total
|
|
* hoser (like flex itself) wants to
|
|
* call the scanner after we return the
|
|
* YY_NULL, it'll still work - another
|
|
* YY_NULL will get returned.
|
|
*/
|
|
yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ;
|
|
|
|
yy_act = YY_STATE_EOF(YY_START);
|
|
goto do_action;
|
|
}
|
|
|
|
else
|
|
{
|
|
if ( ! yyg->yy_did_buffer_switch_on_eof )
|
|
YY_NEW_FILE;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case EOB_ACT_CONTINUE_SCAN:
|
|
yyg->yy_c_buf_p =
|
|
yyg->yytext_ptr + yy_amount_of_matched_text;
|
|
|
|
yy_current_state = yy_get_previous_state( yyscanner );
|
|
|
|
yy_cp = yyg->yy_c_buf_p;
|
|
yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
|
|
goto yy_match;
|
|
|
|
case EOB_ACT_LAST_MATCH:
|
|
yyg->yy_c_buf_p =
|
|
&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars];
|
|
|
|
yy_current_state = yy_get_previous_state( yyscanner );
|
|
|
|
yy_cp = yyg->yy_c_buf_p;
|
|
yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
|
|
goto yy_find_action;
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
YY_FATAL_ERROR(
|
|
"fatal flex scanner internal error--no action found" );
|
|
} /* end of action switch */
|
|
} /* end of scanning one token */
|
|
} /* end of _mesa_glsl_lexer_lex */
|
|
|
|
/* yy_get_next_buffer - try to read in a new buffer
|
|
*
|
|
* Returns a code representing an action:
|
|
* EOB_ACT_LAST_MATCH -
|
|
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
|
|
* EOB_ACT_END_OF_FILE - end of file
|
|
*/
|
|
static int yy_get_next_buffer (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
|
|
register char *source = yyg->yytext_ptr;
|
|
register int number_to_move, i;
|
|
int ret_val;
|
|
|
|
if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] )
|
|
YY_FATAL_ERROR(
|
|
"fatal flex scanner internal error--end of buffer missed" );
|
|
|
|
if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
|
|
{ /* Don't try to fill the buffer, so this is an EOF. */
|
|
if ( yyg->yy_c_buf_p - yyg->yytext_ptr - YY_MORE_ADJ == 1 )
|
|
{
|
|
/* We matched a single character, the EOB, so
|
|
* treat this as a final EOF.
|
|
*/
|
|
return EOB_ACT_END_OF_FILE;
|
|
}
|
|
|
|
else
|
|
{
|
|
/* We matched some text prior to the EOB, first
|
|
* process it.
|
|
*/
|
|
return EOB_ACT_LAST_MATCH;
|
|
}
|
|
}
|
|
|
|
/* Try to read more data. */
|
|
|
|
/* First move last chars to start of buffer. */
|
|
number_to_move = (int) (yyg->yy_c_buf_p - yyg->yytext_ptr) - 1;
|
|
|
|
for ( i = 0; i < number_to_move; ++i )
|
|
*(dest++) = *(source++);
|
|
|
|
if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
|
|
/* don't do the read, it's not guaranteed to return an EOF,
|
|
* just force an EOF
|
|
*/
|
|
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars = 0;
|
|
|
|
else
|
|
{
|
|
int num_to_read =
|
|
YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
|
|
|
|
while ( num_to_read <= 0 )
|
|
{ /* Not enough room in the buffer - grow it. */
|
|
|
|
/* just a shorter name for the current buffer */
|
|
YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
|
|
|
|
int yy_c_buf_p_offset =
|
|
(int) (yyg->yy_c_buf_p - b->yy_ch_buf);
|
|
|
|
if ( b->yy_is_our_buffer )
|
|
{
|
|
int new_size = b->yy_buf_size * 2;
|
|
|
|
if ( new_size <= 0 )
|
|
b->yy_buf_size += b->yy_buf_size / 8;
|
|
else
|
|
b->yy_buf_size *= 2;
|
|
|
|
b->yy_ch_buf = (char *)
|
|
/* Include room in for 2 EOB chars. */
|
|
_mesa_glsl_lexer_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ,yyscanner );
|
|
}
|
|
else
|
|
/* Can't grow it, we don't own it. */
|
|
b->yy_ch_buf = 0;
|
|
|
|
if ( ! b->yy_ch_buf )
|
|
YY_FATAL_ERROR(
|
|
"fatal error - scanner input buffer overflow" );
|
|
|
|
yyg->yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
|
|
|
|
num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
|
|
number_to_move - 1;
|
|
|
|
}
|
|
|
|
if ( num_to_read > YY_READ_BUF_SIZE )
|
|
num_to_read = YY_READ_BUF_SIZE;
|
|
|
|
/* Read in more data. */
|
|
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
|
|
yyg->yy_n_chars, (size_t) num_to_read );
|
|
|
|
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
|
|
}
|
|
|
|
if ( yyg->yy_n_chars == 0 )
|
|
{
|
|
if ( number_to_move == YY_MORE_ADJ )
|
|
{
|
|
ret_val = EOB_ACT_END_OF_FILE;
|
|
_mesa_glsl_lexer_restart(yyin ,yyscanner);
|
|
}
|
|
|
|
else
|
|
{
|
|
ret_val = EOB_ACT_LAST_MATCH;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
|
|
YY_BUFFER_EOF_PENDING;
|
|
}
|
|
}
|
|
|
|
else
|
|
ret_val = EOB_ACT_CONTINUE_SCAN;
|
|
|
|
if ((yy_size_t) (yyg->yy_n_chars + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
|
|
/* Extend the array by 50%, plus the number we really need. */
|
|
yy_size_t new_size = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
|
|
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) _mesa_glsl_lexer_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ,yyscanner );
|
|
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
|
|
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
|
|
}
|
|
|
|
yyg->yy_n_chars += number_to_move;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] = YY_END_OF_BUFFER_CHAR;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
yyg->yytext_ptr = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
|
|
|
|
return ret_val;
|
|
}
|
|
|
|
/* yy_get_previous_state - get the state just before the EOB char was reached */
|
|
|
|
static yy_state_type yy_get_previous_state (yyscan_t yyscanner)
|
|
{
|
|
register yy_state_type yy_current_state;
|
|
register char *yy_cp;
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
yy_current_state = yyg->yy_start;
|
|
yy_current_state += YY_AT_BOL();
|
|
|
|
for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p; ++yy_cp )
|
|
{
|
|
register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
|
|
if ( yy_accept[yy_current_state] )
|
|
{
|
|
yyg->yy_last_accepting_state = yy_current_state;
|
|
yyg->yy_last_accepting_cpos = yy_cp;
|
|
}
|
|
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
|
|
{
|
|
yy_current_state = (int) yy_def[yy_current_state];
|
|
if ( yy_current_state >= 1009 )
|
|
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 >= 1009 )
|
|
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 == 1008);
|
|
|
|
return yy_is_jam ? 0 : yy_current_state;
|
|
}
|
|
|
|
#ifndef YY_NO_INPUT
|
|
#ifdef __cplusplus
|
|
static int yyinput (yyscan_t yyscanner)
|
|
#else
|
|
static int input (yyscan_t yyscanner)
|
|
#endif
|
|
|
|
{
|
|
int c;
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
*yyg->yy_c_buf_p = yyg->yy_hold_char;
|
|
|
|
if ( *yyg->yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
|
|
{
|
|
/* yy_c_buf_p now points to the character we want to return.
|
|
* If this occurs *before* the EOB characters, then it's a
|
|
* valid NUL; if not, then we've hit the end of the buffer.
|
|
*/
|
|
if ( yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
|
|
/* This was really a NUL. */
|
|
*yyg->yy_c_buf_p = '\0';
|
|
|
|
else
|
|
{ /* need more input */
|
|
int offset = yyg->yy_c_buf_p - yyg->yytext_ptr;
|
|
++yyg->yy_c_buf_p;
|
|
|
|
switch ( yy_get_next_buffer( yyscanner ) )
|
|
{
|
|
case EOB_ACT_LAST_MATCH:
|
|
/* This happens because yy_g_n_b()
|
|
* sees that we've accumulated a
|
|
* token and flags that we need to
|
|
* try matching the token before
|
|
* proceeding. But for input(),
|
|
* there's no matching to consider.
|
|
* So convert the EOB_ACT_LAST_MATCH
|
|
* to EOB_ACT_END_OF_FILE.
|
|
*/
|
|
|
|
/* Reset buffer status. */
|
|
_mesa_glsl_lexer_restart(yyin ,yyscanner);
|
|
|
|
/*FALLTHROUGH*/
|
|
|
|
case EOB_ACT_END_OF_FILE:
|
|
{
|
|
if ( _mesa_glsl_lexer_wrap(yyscanner ) )
|
|
return EOF;
|
|
|
|
if ( ! yyg->yy_did_buffer_switch_on_eof )
|
|
YY_NEW_FILE;
|
|
#ifdef __cplusplus
|
|
return yyinput(yyscanner);
|
|
#else
|
|
return input(yyscanner);
|
|
#endif
|
|
}
|
|
|
|
case EOB_ACT_CONTINUE_SCAN:
|
|
yyg->yy_c_buf_p = yyg->yytext_ptr + offset;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
c = *(unsigned char *) yyg->yy_c_buf_p; /* cast for 8-bit char's */
|
|
*yyg->yy_c_buf_p = '\0'; /* preserve yytext */
|
|
yyg->yy_hold_char = *++yyg->yy_c_buf_p;
|
|
|
|
YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n');
|
|
|
|
return c;
|
|
}
|
|
#endif /* ifndef YY_NO_INPUT */
|
|
|
|
/** Immediately switch to a different input stream.
|
|
* @param input_file A readable stream.
|
|
* @param yyscanner The scanner object.
|
|
* @note This function does not reset the start condition to @c INITIAL .
|
|
*/
|
|
void _mesa_glsl_lexer_restart (FILE * input_file , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
if ( ! YY_CURRENT_BUFFER ){
|
|
_mesa_glsl_lexer_ensure_buffer_stack (yyscanner);
|
|
YY_CURRENT_BUFFER_LVALUE =
|
|
_mesa_glsl_lexer__create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
|
|
}
|
|
|
|
_mesa_glsl_lexer__init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
|
|
_mesa_glsl_lexer__load_buffer_state(yyscanner );
|
|
}
|
|
|
|
/** Switch to a different input buffer.
|
|
* @param new_buffer The new input buffer.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void _mesa_glsl_lexer__switch_to_buffer (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
/* TODO. We should be able to replace this entire function body
|
|
* with
|
|
* _mesa_glsl_lexer_pop_buffer_state();
|
|
* _mesa_glsl_lexer_push_buffer_state(new_buffer);
|
|
*/
|
|
_mesa_glsl_lexer_ensure_buffer_stack (yyscanner);
|
|
if ( YY_CURRENT_BUFFER == new_buffer )
|
|
return;
|
|
|
|
if ( YY_CURRENT_BUFFER )
|
|
{
|
|
/* Flush out information for old buffer. */
|
|
*yyg->yy_c_buf_p = yyg->yy_hold_char;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
|
|
}
|
|
|
|
YY_CURRENT_BUFFER_LVALUE = new_buffer;
|
|
_mesa_glsl_lexer__load_buffer_state(yyscanner );
|
|
|
|
/* We don't actually know whether we did this switch during
|
|
* EOF (_mesa_glsl_lexer_wrap()) processing, but the only time this flag
|
|
* is looked at is after _mesa_glsl_lexer_wrap() is called, so it's safe
|
|
* to go ahead and always set it.
|
|
*/
|
|
yyg->yy_did_buffer_switch_on_eof = 1;
|
|
}
|
|
|
|
static void _mesa_glsl_lexer__load_buffer_state (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
|
|
yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
|
|
yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
|
|
yyg->yy_hold_char = *yyg->yy_c_buf_p;
|
|
}
|
|
|
|
/** Allocate and initialize an input buffer state.
|
|
* @param file A readable stream.
|
|
* @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE.
|
|
* @param yyscanner The scanner object.
|
|
* @return the allocated buffer state.
|
|
*/
|
|
YY_BUFFER_STATE _mesa_glsl_lexer__create_buffer (FILE * file, int size , yyscan_t yyscanner)
|
|
{
|
|
YY_BUFFER_STATE b;
|
|
|
|
b = (YY_BUFFER_STATE) _mesa_glsl_lexer_alloc(sizeof( struct yy_buffer_state ) ,yyscanner );
|
|
if ( ! b )
|
|
YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl_lexer__create_buffer()" );
|
|
|
|
b->yy_buf_size = size;
|
|
|
|
/* yy_ch_buf has to be 2 characters longer than the size given because
|
|
* we need to put in 2 end-of-buffer characters.
|
|
*/
|
|
b->yy_ch_buf = (char *) _mesa_glsl_lexer_alloc(b->yy_buf_size + 2 ,yyscanner );
|
|
if ( ! b->yy_ch_buf )
|
|
YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl_lexer__create_buffer()" );
|
|
|
|
b->yy_is_our_buffer = 1;
|
|
|
|
_mesa_glsl_lexer__init_buffer(b,file ,yyscanner);
|
|
|
|
return b;
|
|
}
|
|
|
|
/** Destroy the buffer.
|
|
* @param b a buffer created with _mesa_glsl_lexer__create_buffer()
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void _mesa_glsl_lexer__delete_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
if ( ! b )
|
|
return;
|
|
|
|
if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */
|
|
YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
|
|
|
|
if ( b->yy_is_our_buffer )
|
|
_mesa_glsl_lexer_free((void *) b->yy_ch_buf ,yyscanner );
|
|
|
|
_mesa_glsl_lexer_free((void *) b ,yyscanner );
|
|
}
|
|
|
|
/* Initializes or reinitializes a buffer.
|
|
* This function is sometimes called more than once on the same buffer,
|
|
* such as during a _mesa_glsl_lexer_restart() or at EOF.
|
|
*/
|
|
static void _mesa_glsl_lexer__init_buffer (YY_BUFFER_STATE b, FILE * file , yyscan_t yyscanner)
|
|
|
|
{
|
|
int oerrno = errno;
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
_mesa_glsl_lexer__flush_buffer(b ,yyscanner);
|
|
|
|
b->yy_input_file = file;
|
|
b->yy_fill_buffer = 1;
|
|
|
|
/* If b is the current buffer, then _mesa_glsl_lexer__init_buffer was _probably_
|
|
* called from _mesa_glsl_lexer_restart() or through yy_get_next_buffer.
|
|
* In that case, we don't want to reset the lineno or column.
|
|
*/
|
|
if (b != YY_CURRENT_BUFFER){
|
|
b->yy_bs_lineno = 1;
|
|
b->yy_bs_column = 0;
|
|
}
|
|
|
|
b->yy_is_interactive = 0;
|
|
|
|
errno = oerrno;
|
|
}
|
|
|
|
/** Discard all buffered characters. On the next scan, YY_INPUT will be called.
|
|
* @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void _mesa_glsl_lexer__flush_buffer (YY_BUFFER_STATE b , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
if ( ! b )
|
|
return;
|
|
|
|
b->yy_n_chars = 0;
|
|
|
|
/* We always need two end-of-buffer characters. The first causes
|
|
* a transition to the end-of-buffer state. The second causes
|
|
* a jam in that state.
|
|
*/
|
|
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
|
|
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
b->yy_buf_pos = &b->yy_ch_buf[0];
|
|
|
|
b->yy_at_bol = 1;
|
|
b->yy_buffer_status = YY_BUFFER_NEW;
|
|
|
|
if ( b == YY_CURRENT_BUFFER )
|
|
_mesa_glsl_lexer__load_buffer_state(yyscanner );
|
|
}
|
|
|
|
/** Pushes the new state onto the stack. The new state becomes
|
|
* the current state. This function will allocate the stack
|
|
* if necessary.
|
|
* @param new_buffer The new state.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void _mesa_glsl_lexer_push_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
if (new_buffer == NULL)
|
|
return;
|
|
|
|
_mesa_glsl_lexer_ensure_buffer_stack(yyscanner);
|
|
|
|
/* This block is copied from _mesa_glsl_lexer__switch_to_buffer. */
|
|
if ( YY_CURRENT_BUFFER )
|
|
{
|
|
/* Flush out information for old buffer. */
|
|
*yyg->yy_c_buf_p = yyg->yy_hold_char;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
|
|
YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
|
|
}
|
|
|
|
/* Only push if top exists. Otherwise, replace top. */
|
|
if (YY_CURRENT_BUFFER)
|
|
yyg->yy_buffer_stack_top++;
|
|
YY_CURRENT_BUFFER_LVALUE = new_buffer;
|
|
|
|
/* copied from _mesa_glsl_lexer__switch_to_buffer. */
|
|
_mesa_glsl_lexer__load_buffer_state(yyscanner );
|
|
yyg->yy_did_buffer_switch_on_eof = 1;
|
|
}
|
|
|
|
/** Removes and deletes the top of the stack, if present.
|
|
* The next element becomes the new top.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void _mesa_glsl_lexer_pop_buffer_state (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
if (!YY_CURRENT_BUFFER)
|
|
return;
|
|
|
|
_mesa_glsl_lexer__delete_buffer(YY_CURRENT_BUFFER ,yyscanner);
|
|
YY_CURRENT_BUFFER_LVALUE = NULL;
|
|
if (yyg->yy_buffer_stack_top > 0)
|
|
--yyg->yy_buffer_stack_top;
|
|
|
|
if (YY_CURRENT_BUFFER) {
|
|
_mesa_glsl_lexer__load_buffer_state(yyscanner );
|
|
yyg->yy_did_buffer_switch_on_eof = 1;
|
|
}
|
|
}
|
|
|
|
/* Allocates the stack if it does not exist.
|
|
* Guarantees space for at least one push.
|
|
*/
|
|
static void _mesa_glsl_lexer_ensure_buffer_stack (yyscan_t yyscanner)
|
|
{
|
|
int num_to_alloc;
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
if (!yyg->yy_buffer_stack) {
|
|
|
|
/* First allocation is just for 2 elements, since we don't know if this
|
|
* scanner will even need a stack. We use 2 instead of 1 to avoid an
|
|
* immediate realloc on the next call.
|
|
*/
|
|
num_to_alloc = 1;
|
|
yyg->yy_buffer_stack = (struct yy_buffer_state**)_mesa_glsl_lexer_alloc
|
|
(num_to_alloc * sizeof(struct yy_buffer_state*)
|
|
, yyscanner);
|
|
if ( ! yyg->yy_buffer_stack )
|
|
YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl_lexer_ensure_buffer_stack()" );
|
|
|
|
memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
|
|
|
|
yyg->yy_buffer_stack_max = num_to_alloc;
|
|
yyg->yy_buffer_stack_top = 0;
|
|
return;
|
|
}
|
|
|
|
if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
|
|
|
|
/* Increase the buffer to prepare for a possible push. */
|
|
int grow_size = 8 /* arbitrary grow size */;
|
|
|
|
num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
|
|
yyg->yy_buffer_stack = (struct yy_buffer_state**)_mesa_glsl_lexer_realloc
|
|
(yyg->yy_buffer_stack,
|
|
num_to_alloc * sizeof(struct yy_buffer_state*)
|
|
, yyscanner);
|
|
if ( ! yyg->yy_buffer_stack )
|
|
YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl_lexer_ensure_buffer_stack()" );
|
|
|
|
/* zero only the new slots.*/
|
|
memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*));
|
|
yyg->yy_buffer_stack_max = num_to_alloc;
|
|
}
|
|
}
|
|
|
|
/** Setup the input buffer state to scan directly from a user-specified character buffer.
|
|
* @param base the character buffer
|
|
* @param size the size in bytes of the character buffer
|
|
* @param yyscanner The scanner object.
|
|
* @return the newly allocated buffer state object.
|
|
*/
|
|
YY_BUFFER_STATE _mesa_glsl_lexer__scan_buffer (char * base, yy_size_t size , yyscan_t yyscanner)
|
|
{
|
|
YY_BUFFER_STATE b;
|
|
|
|
if ( size < 2 ||
|
|
base[size-2] != YY_END_OF_BUFFER_CHAR ||
|
|
base[size-1] != YY_END_OF_BUFFER_CHAR )
|
|
/* They forgot to leave room for the EOB's. */
|
|
return 0;
|
|
|
|
b = (YY_BUFFER_STATE) _mesa_glsl_lexer_alloc(sizeof( struct yy_buffer_state ) ,yyscanner );
|
|
if ( ! b )
|
|
YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl_lexer__scan_buffer()" );
|
|
|
|
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
|
|
b->yy_buf_pos = b->yy_ch_buf = base;
|
|
b->yy_is_our_buffer = 0;
|
|
b->yy_input_file = 0;
|
|
b->yy_n_chars = b->yy_buf_size;
|
|
b->yy_is_interactive = 0;
|
|
b->yy_at_bol = 1;
|
|
b->yy_fill_buffer = 0;
|
|
b->yy_buffer_status = YY_BUFFER_NEW;
|
|
|
|
_mesa_glsl_lexer__switch_to_buffer(b ,yyscanner );
|
|
|
|
return b;
|
|
}
|
|
|
|
/** Setup the input buffer state to scan a string. The next call to _mesa_glsl_lexer_lex() will
|
|
* scan from a @e copy of @a str.
|
|
* @param yystr a NUL-terminated string to scan
|
|
* @param yyscanner The scanner object.
|
|
* @return the newly allocated buffer state object.
|
|
* @note If you want to scan bytes that may contain NUL values, then use
|
|
* _mesa_glsl_lexer__scan_bytes() instead.
|
|
*/
|
|
YY_BUFFER_STATE _mesa_glsl_lexer__scan_string (yyconst char * yystr , yyscan_t yyscanner)
|
|
{
|
|
|
|
return _mesa_glsl_lexer__scan_bytes(yystr,strlen(yystr) ,yyscanner);
|
|
}
|
|
|
|
/** Setup the input buffer state to scan the given bytes. The next call to _mesa_glsl_lexer_lex() will
|
|
* scan from a @e copy of @a bytes.
|
|
* @param yybytes the byte buffer to scan
|
|
* @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes.
|
|
* @param yyscanner The scanner object.
|
|
* @return the newly allocated buffer state object.
|
|
*/
|
|
YY_BUFFER_STATE _mesa_glsl_lexer__scan_bytes (yyconst char * yybytes, int _yybytes_len , yyscan_t yyscanner)
|
|
{
|
|
YY_BUFFER_STATE b;
|
|
char *buf;
|
|
yy_size_t n;
|
|
int i;
|
|
|
|
/* Get memory for full buffer, including space for trailing EOB's. */
|
|
n = _yybytes_len + 2;
|
|
buf = (char *) _mesa_glsl_lexer_alloc(n ,yyscanner );
|
|
if ( ! buf )
|
|
YY_FATAL_ERROR( "out of dynamic memory in _mesa_glsl_lexer__scan_bytes()" );
|
|
|
|
for ( i = 0; i < _yybytes_len; ++i )
|
|
buf[i] = yybytes[i];
|
|
|
|
buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
b = _mesa_glsl_lexer__scan_buffer(buf,n ,yyscanner);
|
|
if ( ! b )
|
|
YY_FATAL_ERROR( "bad buffer in _mesa_glsl_lexer__scan_bytes()" );
|
|
|
|
/* It's okay to grow etc. this buffer, and we should throw it
|
|
* away when we're done.
|
|
*/
|
|
b->yy_is_our_buffer = 1;
|
|
|
|
return b;
|
|
}
|
|
|
|
#ifndef YY_EXIT_FAILURE
|
|
#define YY_EXIT_FAILURE 2
|
|
#endif
|
|
|
|
static void yy_fatal_error (yyconst char* msg , yyscan_t yyscanner)
|
|
{
|
|
(void) fprintf( stderr, "%s\n", msg );
|
|
exit( YY_EXIT_FAILURE );
|
|
}
|
|
|
|
/* Redefine yyless() so it works in section 3 code. */
|
|
|
|
#undef yyless
|
|
#define yyless(n) \
|
|
do \
|
|
{ \
|
|
/* Undo effects of setting up yytext. */ \
|
|
int yyless_macro_arg = (n); \
|
|
YY_LESS_LINENO(yyless_macro_arg);\
|
|
yytext[yyleng] = yyg->yy_hold_char; \
|
|
yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
|
|
yyg->yy_hold_char = *yyg->yy_c_buf_p; \
|
|
*yyg->yy_c_buf_p = '\0'; \
|
|
yyleng = yyless_macro_arg; \
|
|
} \
|
|
while ( 0 )
|
|
|
|
/* Accessor methods (get/set functions) to struct members. */
|
|
|
|
/** Get the user-defined data for this scanner.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
YY_EXTRA_TYPE _mesa_glsl_lexer_get_extra (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yyextra;
|
|
}
|
|
|
|
/** Get the current line number.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
int _mesa_glsl_lexer_get_lineno (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
if (! YY_CURRENT_BUFFER)
|
|
return 0;
|
|
|
|
return yylineno;
|
|
}
|
|
|
|
/** Get the current column number.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
int _mesa_glsl_lexer_get_column (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
if (! YY_CURRENT_BUFFER)
|
|
return 0;
|
|
|
|
return yycolumn;
|
|
}
|
|
|
|
/** Get the input stream.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
FILE *_mesa_glsl_lexer_get_in (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yyin;
|
|
}
|
|
|
|
/** Get the output stream.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
FILE *_mesa_glsl_lexer_get_out (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yyout;
|
|
}
|
|
|
|
/** Get the length of the current token.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
int _mesa_glsl_lexer_get_leng (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yyleng;
|
|
}
|
|
|
|
/** Get the current token.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
|
|
char *_mesa_glsl_lexer_get_text (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yytext;
|
|
}
|
|
|
|
/** Set the user-defined data. This data is never touched by the scanner.
|
|
* @param user_defined The data to be associated with this scanner.
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void _mesa_glsl_lexer_set_extra (YY_EXTRA_TYPE user_defined , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yyextra = user_defined ;
|
|
}
|
|
|
|
/** Set the current line number.
|
|
* @param line_number
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void _mesa_glsl_lexer_set_lineno (int line_number , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
/* lineno is only valid if an input buffer exists. */
|
|
if (! YY_CURRENT_BUFFER )
|
|
yy_fatal_error( "_mesa_glsl_lexer_set_lineno called with no buffer" , yyscanner);
|
|
|
|
yylineno = line_number;
|
|
}
|
|
|
|
/** Set the current column.
|
|
* @param line_number
|
|
* @param yyscanner The scanner object.
|
|
*/
|
|
void _mesa_glsl_lexer_set_column (int column_no , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
/* column is only valid if an input buffer exists. */
|
|
if (! YY_CURRENT_BUFFER )
|
|
yy_fatal_error( "_mesa_glsl_lexer_set_column called with no buffer" , yyscanner);
|
|
|
|
yycolumn = column_no;
|
|
}
|
|
|
|
/** Set the input stream. This does not discard the current
|
|
* input buffer.
|
|
* @param in_str A readable stream.
|
|
* @param yyscanner The scanner object.
|
|
* @see _mesa_glsl_lexer__switch_to_buffer
|
|
*/
|
|
void _mesa_glsl_lexer_set_in (FILE * in_str , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yyin = in_str ;
|
|
}
|
|
|
|
void _mesa_glsl_lexer_set_out (FILE * out_str , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yyout = out_str ;
|
|
}
|
|
|
|
int _mesa_glsl_lexer_get_debug (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yy_flex_debug;
|
|
}
|
|
|
|
void _mesa_glsl_lexer_set_debug (int bdebug , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yy_flex_debug = bdebug ;
|
|
}
|
|
|
|
/* Accessor methods for yylval and yylloc */
|
|
|
|
YYSTYPE * _mesa_glsl_lexer_get_lval (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yylval;
|
|
}
|
|
|
|
void _mesa_glsl_lexer_set_lval (YYSTYPE * yylval_param , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yylval = yylval_param;
|
|
}
|
|
|
|
YYLTYPE *_mesa_glsl_lexer_get_lloc (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
return yylloc;
|
|
}
|
|
|
|
void _mesa_glsl_lexer_set_lloc (YYLTYPE * yylloc_param , yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
yylloc = yylloc_param;
|
|
}
|
|
|
|
/* User-visible API */
|
|
|
|
/* _mesa_glsl_lexer_lex_init is special because it creates the scanner itself, so it is
|
|
* the ONLY reentrant function that doesn't take the scanner as the last argument.
|
|
* That's why we explicitly handle the declaration, instead of using our macros.
|
|
*/
|
|
|
|
int _mesa_glsl_lexer_lex_init(yyscan_t* ptr_yy_globals)
|
|
|
|
{
|
|
if (ptr_yy_globals == NULL){
|
|
errno = EINVAL;
|
|
return 1;
|
|
}
|
|
|
|
*ptr_yy_globals = (yyscan_t) _mesa_glsl_lexer_alloc ( sizeof( struct yyguts_t ), NULL );
|
|
|
|
if (*ptr_yy_globals == NULL){
|
|
errno = ENOMEM;
|
|
return 1;
|
|
}
|
|
|
|
/* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
|
|
memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
|
|
|
|
return yy_init_globals ( *ptr_yy_globals );
|
|
}
|
|
|
|
/* _mesa_glsl_lexer_lex_init_extra has the same functionality as _mesa_glsl_lexer_lex_init, but follows the
|
|
* convention of taking the scanner as the last argument. Note however, that
|
|
* this is a *pointer* to a scanner, as it will be allocated by this call (and
|
|
* is the reason, too, why this function also must handle its own declaration).
|
|
* The user defined value in the first argument will be available to _mesa_glsl_lexer_alloc in
|
|
* the yyextra field.
|
|
*/
|
|
|
|
int _mesa_glsl_lexer_lex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* ptr_yy_globals )
|
|
|
|
{
|
|
struct yyguts_t dummy_yyguts;
|
|
|
|
_mesa_glsl_lexer_set_extra (yy_user_defined, &dummy_yyguts);
|
|
|
|
if (ptr_yy_globals == NULL){
|
|
errno = EINVAL;
|
|
return 1;
|
|
}
|
|
|
|
*ptr_yy_globals = (yyscan_t) _mesa_glsl_lexer_alloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
|
|
|
|
if (*ptr_yy_globals == NULL){
|
|
errno = ENOMEM;
|
|
return 1;
|
|
}
|
|
|
|
/* By setting to 0xAA, we expose bugs in
|
|
yy_init_globals. Leave at 0x00 for releases. */
|
|
memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
|
|
|
|
_mesa_glsl_lexer_set_extra (yy_user_defined, *ptr_yy_globals);
|
|
|
|
return yy_init_globals ( *ptr_yy_globals );
|
|
}
|
|
|
|
static int yy_init_globals (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
/* Initialization is the same as for the non-reentrant scanner.
|
|
* This function is called from _mesa_glsl_lexer_lex_destroy(), so don't allocate here.
|
|
*/
|
|
|
|
yyg->yy_buffer_stack = 0;
|
|
yyg->yy_buffer_stack_top = 0;
|
|
yyg->yy_buffer_stack_max = 0;
|
|
yyg->yy_c_buf_p = (char *) 0;
|
|
yyg->yy_init = 0;
|
|
yyg->yy_start = 0;
|
|
|
|
yyg->yy_start_stack_ptr = 0;
|
|
yyg->yy_start_stack_depth = 0;
|
|
yyg->yy_start_stack = NULL;
|
|
|
|
/* Defined in main.c */
|
|
#ifdef YY_STDINIT
|
|
yyin = stdin;
|
|
yyout = stdout;
|
|
#else
|
|
yyin = (FILE *) 0;
|
|
yyout = (FILE *) 0;
|
|
#endif
|
|
|
|
/* For future reference: Set errno on error, since we are called by
|
|
* _mesa_glsl_lexer_lex_init()
|
|
*/
|
|
return 0;
|
|
}
|
|
|
|
/* _mesa_glsl_lexer_lex_destroy is for both reentrant and non-reentrant scanners. */
|
|
int _mesa_glsl_lexer_lex_destroy (yyscan_t yyscanner)
|
|
{
|
|
struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
|
|
|
|
/* Pop the buffer stack, destroying each element. */
|
|
while(YY_CURRENT_BUFFER){
|
|
_mesa_glsl_lexer__delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
|
|
YY_CURRENT_BUFFER_LVALUE = NULL;
|
|
_mesa_glsl_lexer_pop_buffer_state(yyscanner);
|
|
}
|
|
|
|
/* Destroy the stack itself. */
|
|
_mesa_glsl_lexer_free(yyg->yy_buffer_stack ,yyscanner);
|
|
yyg->yy_buffer_stack = NULL;
|
|
|
|
/* Destroy the start condition stack. */
|
|
_mesa_glsl_lexer_free(yyg->yy_start_stack ,yyscanner );
|
|
yyg->yy_start_stack = NULL;
|
|
|
|
/* Reset the globals. This is important in a non-reentrant scanner so the next time
|
|
* _mesa_glsl_lexer_lex() is called, initialization will occur. */
|
|
yy_init_globals( yyscanner);
|
|
|
|
/* Destroy the main struct (reentrant only). */
|
|
_mesa_glsl_lexer_free ( yyscanner , yyscanner );
|
|
yyscanner = NULL;
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* Internal utility routines.
|
|
*/
|
|
|
|
#ifndef yytext_ptr
|
|
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n , yyscan_t yyscanner)
|
|
{
|
|
register int i;
|
|
for ( i = 0; i < n; ++i )
|
|
s1[i] = s2[i];
|
|
}
|
|
#endif
|
|
|
|
#ifdef YY_NEED_STRLEN
|
|
static int yy_flex_strlen (yyconst char * s , yyscan_t yyscanner)
|
|
{
|
|
register int n;
|
|
for ( n = 0; s[n]; ++n )
|
|
;
|
|
|
|
return n;
|
|
}
|
|
#endif
|
|
|
|
void *_mesa_glsl_lexer_alloc (yy_size_t size , yyscan_t yyscanner)
|
|
{
|
|
return (void *) malloc( size );
|
|
}
|
|
|
|
void *_mesa_glsl_lexer_realloc (void * ptr, yy_size_t size , yyscan_t yyscanner)
|
|
{
|
|
/* The cast to (char *) in the following accommodates both
|
|
* implementations that use char* generic pointers, and those
|
|
* that use void* generic pointers. It works with the latter
|
|
* because both ANSI C and C++ allow castless assignment from
|
|
* any pointer type to void*, and deal with argument conversions
|
|
* as though doing an assignment.
|
|
*/
|
|
return (void *) realloc( (char *) ptr, size );
|
|
}
|
|
|
|
void _mesa_glsl_lexer_free (void * ptr , yyscan_t yyscanner)
|
|
{
|
|
free( (char *) ptr ); /* see _mesa_glsl_lexer_realloc() for (char *) cast */
|
|
}
|
|
|
|
#define YYTABLES_NAME "yytables"
|
|
|
|
#line 572 "src/glsl/glsl_lexer.ll"
|
|
|
|
|
|
|
|
int
|
|
classify_identifier(struct _mesa_glsl_parse_state *state, const char *name)
|
|
{
|
|
if (state->symbols->get_variable(name) || state->symbols->get_function(name))
|
|
return IDENTIFIER;
|
|
else if (state->symbols->get_type(name))
|
|
return TYPE_IDENTIFIER;
|
|
else
|
|
return NEW_IDENTIFIER;
|
|
}
|
|
|
|
void
|
|
_mesa_glsl_lexer_ctor(struct _mesa_glsl_parse_state *state, const char *string)
|
|
{
|
|
_mesa_glsl_lexer_lex_init_extra(state,& state->scanner);
|
|
_mesa_glsl_lexer__scan_string(string,state->scanner);
|
|
}
|
|
|
|
void
|
|
_mesa_glsl_lexer_dtor(struct _mesa_glsl_parse_state *state)
|
|
{
|
|
_mesa_glsl_lexer_lex_destroy(state->scanner);
|
|
}
|
|
|