src/mesa/shader/slang/library/slang_pp_directives_syn.h

   1
   2 /* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED FROM THE .syn FILE */
   3
   4 "
\n"
   5 "
\n"
   6 "
\n"
   7 "
\n"
   8 ".syntax source;
\n"
   9 "
\n"
  10 "
\n"
  11 "
\n"
  12 ".emtcode ESCAPE_TOKEN 0
\n"
  13 "
\n"
  14 "
\n"
  15 ".emtcode TOKEN_END 0
\n"
  16 ".emtcode TOKEN_DEFINE 1
\n"
  17 ".emtcode TOKEN_UNDEF 2
\n"
  18 ".emtcode TOKEN_IF 3
\n"
  19 ".emtcode TOKEN_ELSE 4
\n"
  20 ".emtcode TOKEN_ELIF 5
\n"
  21 ".emtcode TOKEN_ENDIF 6
\n"
  22 ".emtcode TOKEN_ERROR 7
\n"
  23 ".emtcode TOKEN_PRAGMA 8
\n"
  24 ".emtcode TOKEN_EXTENSION 9
\n"
  25 ".emtcode TOKEN_LINE 10
\n"
  26 "
\n"
  27 "
\n"
  28 ".emtcode PARAM_END 0
\n"
  29 ".emtcode PARAM_PARAMETER 1
\n"
  30 "
\n"
  31 "
\n"
  32 ".emtcode BEHAVIOR_REQUIRE 1
\n"
  33 ".emtcode BEHAVIOR_ENABLE 2
\n"
  34 ".emtcode BEHAVIOR_WARN 3
\n"
  35 ".emtcode BEHAVIOR_DISABLE 4
\n"
  36 "
\n"
  37 "source
\n"
  38 " optional_directive .and .loop source_element .and '\\0' .emit ESCAPE_TOKEN .emit TOKEN_END;
\n"
  39 "
\n"
  40 "source_element
\n"
  41 " c_style_comment_block .or cpp_style_comment_block .or new_line_directive .or source_token;
\n"
  42 "
\n"
  43 "c_style_comment_block
\n"
  44 " '/' .and '*' .and c_style_comment_rest .and .true .emit ' ';
\n"
  45 "
\n"
  46 "c_style_comment_rest
\n"
  47 " .loop c_style_comment_body .and c_style_comment_end;
\n"
  48 "
\n"
  49 "c_style_comment_body
\n"
  50 " c_style_comment_char_nostar .or c_style_comment_char_star_noslashstar;
\n"
  51 "
\n"
  52 "c_style_comment_char_nostar
\n"
  53 " new_line .or '\\x2B'-'\\xFF' .or '\\x01'-'\\x29';
\n"
  54 "
\n"
  55 "c_style_comment_char_star_noslashstar
\n"
  56 " '*' .and c_style_comment_char_star_noslashstar_1;
\n"
  57 "c_style_comment_char_star_noslashstar_1
\n"
  58 " c_style_comment_char_noslashstar .or c_style_comment_char_star_noslashstar;
\n"
  59 "
\n"
  60 "c_style_comment_char_noslashstar
\n"
  61 " new_line .or '\\x30'-'\\xFF' .or '\\x01'-'\\x29' .or '\\x2B'-'\\x2E';
\n"
  62 "
\n"
  63 "c_style_comment_end
\n"
  64 " '*' .and .loop c_style_comment_char_star .and '/';
\n"
  65 "
\n"
  66 "c_style_comment_char_star
\n"
  67 " '*';
\n"
  68 "
\n"
  69 "cpp_style_comment_block
\n"
  70 " '/' .and '/' .and cpp_style_comment_block_1;
\n"
  71 "cpp_style_comment_block_1
\n"
  72 " cpp_style_comment_block_2 .or cpp_style_comment_block_3;
\n"
  73 "cpp_style_comment_block_2
\n"
  74 " .loop cpp_style_comment_char .and new_line_directive;
\n"
  75 "cpp_style_comment_block_3
\n"
  76 " .loop cpp_style_comment_char;
\n"
  77 "
\n"
  78 "cpp_style_comment_char
\n"
  79 " '\\x0E'-'\\xFF' .or '\\x01'-'\\x09' .or '\\x0B'-'\\x0C';
\n"
  80 "
\n"
  81 "new_line_directive
\n"
  82 " new_line .and optional_directive;
\n"
  83 "
\n"
  84 "new_line
\n"
  85 " generic_new_line .emit '\\n';
\n"
  86 "
\n"
  87 "generic_new_line
\n"
  88 " carriage_return_line_feed .or line_feed_carriage_return .or '\\n' .or '\\r';
\n"
  89 "
\n"
  90 "carriage_return_line_feed
\n"
  91 " '\\r' .and '\\n';
\n"
  92 "
\n"
  93 "line_feed_carriage_return
\n"
  94 " '\\n' .and '\\r';
\n"
  95 "
\n"
  96 "optional_directive
\n"
  97 " directive .emit ESCAPE_TOKEN .or .true;
\n"
  98 "
\n"
  99 "directive
\n"
 100 " dir_define .emit TOKEN_DEFINE .or
\n"
 101 " dir_undef .emit TOKEN_UNDEF .or
\n"
 102 " dir_if .emit TOKEN_IF .or
\n"
 103 " dir_ifdef .emit TOKEN_IF .emit 'd' .emit 'e' .emit 'f' .emit 'i' .emit 'n' .emit 'e' .emit 'd'
\n"
 104 " .emit ' ' .or
\n"
 105 " dir_ifndef .emit TOKEN_IF .emit '!' .emit 'd' .emit 'e' .emit 'f' .emit 'i' .emit 'n' .emit 'e'
\n"
 106 " .emit 'd' .emit ' ' .or
\n"
 107 " dir_else .emit TOKEN_ELSE .or
\n"
 108 " dir_elif .emit TOKEN_ELIF .or
\n"
 109 " dir_endif .emit TOKEN_ENDIF .or
\n"
 110 " dir_ext .emit TOKEN_EXTENSION .or
\n"
 111 " dir_line .emit TOKEN_LINE;
\n"
 112 "
\n"
 113 "dir_define
\n"
 114 " optional_space .and '#' .and optional_space .and \"define\" .and symbol .and opt_parameters .and
\n"
 115 " definition;
\n"
 116 "
\n"
 117 "dir_undef
\n"
 118 " optional_space .and '#' .and optional_space .and \"undef\" .and symbol;
\n"
 119 "
\n"
 120 "dir_if
\n"
 121 " optional_space .and '#' .and optional_space .and \"if\" .and expression;
\n"
 122 "
\n"
 123 "dir_ifdef
\n"
 124 " optional_space .and '#' .and optional_space .and \"ifdef\" .and symbol;
\n"
 125 "
\n"
 126 "dir_ifndef
\n"
 127 " optional_space .and '#' .and optional_space .and \"ifndef\" .and symbol;
\n"
 128 "
\n"
 129 "dir_else
\n"
 130 " optional_space .and '#' .and optional_space .and \"else\";
\n"
 131 "
\n"
 132 "dir_elif
\n"
 133 " optional_space .and '#' .and optional_space .and \"elif\" .and expression;
\n"
 134 "
\n"
 135 "dir_endif
\n"
 136 " optional_space .and '#' .and optional_space .and \"endif\";
\n"
 137 "
\n"
 138 "dir_ext
\n"
 139 " optional_space .and '#' .and optional_space .and \"extension\" .and space .and extension_name .and
\n"
 140 " optional_space .and ':' .and optional_space .and extension_behavior;
\n"
 141 "
\n"
 142 "dir_line
\n"
 143 " optional_space .and '#' .and optional_space .and \"line\" .and expression;
\n"
 144 "
\n"
 145 "symbol
\n"
 146 " space .and symbol_character .emit * .and .loop symbol_character2 .emit * .and .true .emit '\\0';
\n"
 147 "
\n"
 148 "opt_parameters
\n"
 149 " parameters .or .true .emit PARAM_END;
\n"
 150 "
\n"
 151 "parameters
\n"
 152 " '(' .and parameters_1 .and optional_space .and ')' .emit PARAM_END;
\n"
 153 "parameters_1
\n"
 154 " parameters_2 .or .true;
\n"
 155 "parameters_2
\n"
 156 " parameter .emit PARAM_PARAMETER .and .loop parameters_3;
\n"
 157 "parameters_3
\n"
 158 " optional_space .and ',' .and parameter .emit PARAM_PARAMETER;
\n"
 159 "
\n"
 160 "parameter
\n"
 161 " optional_space .and symbol_character .emit * .and .loop symbol_character2 .emit * .and
\n"
 162 " .true .emit '\\0';
\n"
 163 "
\n"
 164 "definition
\n"
 165 " .loop definition_character .emit * .and .true .emit '\\0';
\n"
 166 "
\n"
 167 "definition_character
\n"
 168 " '\\x0E'-'\\xFF' .or '\\x01'-'\\x09' .or '\\x0B'-'\\x0C';
\n"
 169 "
\n"
 170 "expression
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 171 " expression_element .and .loop expression_element .and .true .emit '\\0';
\n"
 172 "
\n"
 173 "expression_element
\n"
 174 " expression_character .emit *;
\n"
 175 "
\n"
 176 "expression_character
\n"
 177 " '\\x0E'-'\\xFF' .or '\\x01'-'\\x09' .or '\\x0B'-'\\x0C';
\n"
 178 "
\n"
 179 "extension_name
\n"
 180 " symbol_character .emit * .and .loop symbol_character2 .emit * .and .true .emit '\\0';
\n"
 181 "
\n"
 182 "extension_behavior
\n"
 183 " \"require\" .emit BEHAVIOR_REQUIRE .or
\n"
 184 " \"enable\" .emit BEHAVIOR_ENABLE .or
\n"
 185 " \"warn\" .emit BEHAVIOR_WARN .or
\n"
 186 " \"disable\" .emit BEHAVIOR_DISABLE;
\n"
 187 "
\n"
 188 "optional_space
\n"
 189 " .loop single_space;
\n"
 190 "
\n"
 191 "space
\n"
 192 " single_space .and .loop single_space;
\n"
 193 "
\n"
 194 "single_space
\n"
 195 " ' ' .or '\\t';
\n"
 196 "
\n"
 197 "source_token
\n"
 198 " space .emit ' ' .or complex_token .or source_token_1;
\n"
 199 "source_token_1
\n"
 200 " simple_token .emit ' ' .and .true .emit ' ';
\n"
 201 "
\n"
 202 "
\n"
 203 "
\n"
 204 "complex_token
\n"
 205 " identifier .or number;
\n"
 206 "
\n"
 207 "simple_token
\n"
 208 " increment .or decrement .or lequal .or gequal .or equal .or nequal .or and .or xor .or or .or
\n"
 209 " addto .or subtractfrom .or multiplyto .or divideto .or other;
\n"
 210 "
\n"
 211 "identifier
\n"
 212 " identifier_char1 .emit * .and .loop identifier_char2 .emit *;
\n"
 213 "identifier_char1
\n"
 214 " 'a'-'z' .or 'A'-'Z' .or '_';
\n"
 215 "identifier_char2
\n"
 216 " 'a'-'z' .or 'A'-'Z' .or '0'-'9' .or '_';
\n"
 217 "
\n"
 218 "number
\n"
 219 " float .or integer;
\n"
 220 "
\n"
 221 "digit_oct
\n"
 222 " '0'-'7';
\n"
 223 "
\n"
 224 "digit_dec
\n"
 225 " '0'-'9';
\n"
 226 "
\n"
 227 "digit_hex
\n"
 228 " '0'-'9' .or 'A'-'F' .or 'a'-'f';
\n"
 229 "
\n"
 230 "float
\n"
 231 " float_1 .or float_2;
\n"
 232 "float_1
\n"
 233 " float_fractional_constant .and float_optional_exponent_part;
\n"
 234 "float_2
\n"
 235 " float_digit_sequence .and float_exponent_part;
\n"
 236 "
\n"
 237 "float_fractional_constant
\n"
 238 " float_fractional_constant_1 .or float_fractional_constant_2 .or float_fractional_constant_3;
\n"
 239 "float_fractional_constant_1
\n"
 240 " float_digit_sequence .and '.' .emit '.' .and float_digit_sequence;
\n"
 241 "float_fractional_constant_2
\n"
 242 " float_digit_sequence .and '.' .emit '.';
\n"
 243 "float_fractional_constant_3
\n"
 244 " '.' .emit '.' .and float_digit_sequence;
\n"
 245 "
\n"
 246 "float_optional_exponent_part
\n"
 247 " float_exponent_part .or .true;
\n"
 248 "
\n"
 249 "float_digit_sequence
\n"
 250 " digit_dec .emit * .and .loop digit_dec .emit *;
\n"
 251 "
\n"
 252 "float_exponent_part
\n"
 253 " float_exponent_part_1 .or float_exponent_part_2;
\n"
 254 "float_exponent_part_1
\n"
 255 " 'e' .emit 'e' .and float_optional_sign .and float_digit_sequence;
\n"
 256 "float_exponent_part_2
\n"
 257 " 'E' .emit 'E' .and float_optional_sign .and float_digit_sequence;
\n"
 258 "
\n"
 259 "float_optional_sign
\n"
 260 " '+' .emit '+' .or '-' .emit '-' .or .true;
\n"
 261 "
\n"
 262 "integer
\n"
 263 " integer_hex .or integer_oct .or integer_dec;
\n"
 264 "
\n"
 265 "integer_hex
\n"
 266 " '0' .emit '0' .and integer_hex_1 .emit * .and digit_hex .emit * .and
\n"
 267 " .loop digit_hex .emit *;
\n"
 268 "integer_hex_1
\n"
 269 " 'x' .or 'X';
\n"
 270 "
\n"
 271 "integer_oct
\n"
 272 " '0' .emit '0' .and .loop digit_oct .emit *;
\n"
 273 "
\n"
 274 "integer_dec
\n"
 275 " digit_dec .emit * .and .loop digit_dec .emit *;
\n"
 276 "
\n"
 277 "increment
\n"
 278 " '+' .emit * .and '+' .emit *;
\n"
 279 "
\n"
 280 "decrement
\n"
 281 " '-' .emit * .and '-' .emit *;
\n"
 282 "
\n"
 283 "lequal
\n"
 284 " '<' .emit * .and '=' .emit *;
\n"
 285 "
\n"
 286 "gequal
\n"
 287 " '>' .emit * .and '=' .emit *;
\n"
 288 "
\n"
 289 "equal
\n"
 290 " '=' .emit * .and '=' .emit *;
\n"
 291 "
\n"
 292 "nequal
\n"
 293 " '!' .emit * .and '=' .emit *;
\n"
 294 "
\n"
 295 "and
\n"
 296 " '&' .emit * .and '&' .emit *;
\n"
 297 "
\n"
 298 "xor
\n"
 299 " '^' .emit * .and '^' .emit *;
\n"
 300 "
\n"
 301 "or
\n"
 302 " '|' .emit * .and '|' .emit *;
\n"
 303 "
\n"
 304 "addto
\n"
 305 " '+' .emit * .and '=' .emit *;
\n"
 306 "
\n"
 307 "subtractfrom
\n"
 308 " '-' .emit * .and '=' .emit *;
\n"
 309 "
\n"
 310 "multiplyto
\n"
 311 " '*' .emit * .and '=' .emit *;
\n"
 312 "
\n"
 313 "divideto
\n"
 314 " '/' .emit * .and '=' .emit *;
\n"
 315 "
\n"
 316 "
\n"
 317 "other
\n"
 318 " '\\x24'-'\\xFF' .emit * .or '\\x01'-'\\x22' .emit *;
\n"
 319 "
\n"
 320 "symbol_character
\n"
 321 " 'A'-'Z' .or 'a'-'z' .or '_';
\n"
 322 "
\n"
 323 "symbol_character2
\n"
 324 " 'A'-'Z' .or 'a'-'z' .or '0'-'9' .or '_';
\n"
 325 "
\n"
 326 ".string string_lexer;
\n"
 327 "
\n"
 328 "string_lexer
\n"
 329 " lex_first_identifier_character .and .loop lex_next_identifier_character;
\n"
 330 "
\n"
 331 "lex_first_identifier_character
\n"
 332 " 'a'-'z' .or 'A'-'Z' .or '_';
\n"
 333 "
\n"
 334 "lex_next_identifier_character
\n"
 335 " 'a'-'z' .or 'A'-'Z' .or '0'-'9' .or '_';
\n"
 336 "
\n"
 337 ""