| |
| /* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED FROM THE .syn FILE */ |
| |
| ".syntax translation_unit;\n" |
| ".emtcode REVISION 4\n" |
| ".emtcode EXTERNAL_NULL 0\n" |
| ".emtcode EXTERNAL_FUNCTION_DEFINITION 1\n" |
| ".emtcode EXTERNAL_DECLARATION 2\n" |
| ".emtcode DEFAULT_PRECISION 3\n" |
| ".emtcode INVARIANT_STMT 4\n" |
| ".emtcode PRECISION_DEFAULT 0\n" |
| ".emtcode PRECISION_LOW 1\n" |
| ".emtcode PRECISION_MEDIUM 2\n" |
| ".emtcode PRECISION_HIGH 3\n" |
| ".emtcode DECLARATION_FUNCTION_PROTOTYPE 1\n" |
| ".emtcode DECLARATION_INIT_DECLARATOR_LIST 2\n" |
| ".emtcode FUNCTION_ORDINARY 0\n" |
| ".emtcode FUNCTION_CONSTRUCTOR 1\n" |
| ".emtcode FUNCTION_OPERATOR 2\n" |
| ".emtcode OPERATOR_ADDASSIGN 1\n" |
| ".emtcode OPERATOR_SUBASSIGN 2\n" |
| ".emtcode OPERATOR_MULASSIGN 3\n" |
| ".emtcode OPERATOR_DIVASSIGN 4\n" |
| ".emtcode OPERATOR_LOGICALXOR 11\n" |
| ".emtcode OPERATOR_LESS 15\n" |
| ".emtcode OPERATOR_GREATER 16\n" |
| ".emtcode OPERATOR_LESSEQUAL 17\n" |
| ".emtcode OPERATOR_GREATEREQUAL 18\n" |
| ".emtcode OPERATOR_MULTIPLY 21\n" |
| ".emtcode OPERATOR_DIVIDE 22\n" |
| ".emtcode OPERATOR_INCREMENT 24\n" |
| ".emtcode OPERATOR_DECREMENT 25\n" |
| ".emtcode OPERATOR_PLUS 26\n" |
| ".emtcode OPERATOR_MINUS 27\n" |
| ".emtcode OPERATOR_NOT 29\n" |
| ".emtcode DECLARATOR_NONE 0\n" |
| ".emtcode DECLARATOR_NEXT 1\n" |
| ".emtcode VARIABLE_NONE 0\n" |
| ".emtcode VARIABLE_IDENTIFIER 1\n" |
| ".emtcode VARIABLE_INITIALIZER 2\n" |
| ".emtcode VARIABLE_ARRAY_EXPLICIT 3\n" |
| ".emtcode VARIABLE_ARRAY_UNKNOWN 4\n" |
| ".emtcode TYPE_QUALIFIER_NONE 0\n" |
| ".emtcode TYPE_QUALIFIER_CONST 1\n" |
| ".emtcode TYPE_QUALIFIER_ATTRIBUTE 2\n" |
| ".emtcode TYPE_QUALIFIER_VARYING 3\n" |
| ".emtcode TYPE_QUALIFIER_UNIFORM 4\n" |
| ".emtcode TYPE_QUALIFIER_FIXEDOUTPUT 5\n" |
| ".emtcode TYPE_QUALIFIER_FIXEDINPUT 6\n" |
| ".emtcode TYPE_SPECIFIER_VOID 0\n" |
| ".emtcode TYPE_SPECIFIER_BOOL 1\n" |
| ".emtcode TYPE_SPECIFIER_BVEC2 2\n" |
| ".emtcode TYPE_SPECIFIER_BVEC3 3\n" |
| ".emtcode TYPE_SPECIFIER_BVEC4 4\n" |
| ".emtcode TYPE_SPECIFIER_INT 5\n" |
| ".emtcode TYPE_SPECIFIER_IVEC2 6\n" |
| ".emtcode TYPE_SPECIFIER_IVEC3 7\n" |
| ".emtcode TYPE_SPECIFIER_IVEC4 8\n" |
| ".emtcode TYPE_SPECIFIER_FLOAT 9\n" |
| ".emtcode TYPE_SPECIFIER_VEC2 10\n" |
| ".emtcode TYPE_SPECIFIER_VEC3 11\n" |
| ".emtcode TYPE_SPECIFIER_VEC4 12\n" |
| ".emtcode TYPE_SPECIFIER_MAT2 13\n" |
| ".emtcode TYPE_SPECIFIER_MAT3 14\n" |
| ".emtcode TYPE_SPECIFIER_MAT4 15\n" |
| ".emtcode TYPE_SPECIFIER_SAMPLER1D 16\n" |
| ".emtcode TYPE_SPECIFIER_SAMPLER2D 17\n" |
| ".emtcode TYPE_SPECIFIER_SAMPLER3D 18\n" |
| ".emtcode TYPE_SPECIFIER_SAMPLERCUBE 19\n" |
| ".emtcode TYPE_SPECIFIER_SAMPLER1DSHADOW 20\n" |
| ".emtcode TYPE_SPECIFIER_SAMPLER2DSHADOW 21\n" |
| ".emtcode TYPE_SPECIFIER_SAMPLER2DRECT 22\n" |
| ".emtcode TYPE_SPECIFIER_SAMPLER2DRECTSHADOW 23\n" |
| ".emtcode TYPE_SPECIFIER_STRUCT 24\n" |
| ".emtcode TYPE_SPECIFIER_TYPENAME 25\n" |
| ".emtcode TYPE_SPECIFIER_MAT23 26\n" |
| ".emtcode TYPE_SPECIFIER_MAT32 27\n" |
| ".emtcode TYPE_SPECIFIER_MAT24 28\n" |
| ".emtcode TYPE_SPECIFIER_MAT42 29\n" |
| ".emtcode TYPE_SPECIFIER_MAT34 30\n" |
| ".emtcode TYPE_SPECIFIER_MAT43 31\n" |
| ".emtcode FIELD_NONE 0\n" |
| ".emtcode FIELD_NEXT 1\n" |
| ".emtcode FIELD_ARRAY 2\n" |
| ".emtcode OP_END 0\n" |
| ".emtcode OP_BLOCK_BEGIN_NO_NEW_SCOPE 1\n" |
| ".emtcode OP_BLOCK_BEGIN_NEW_SCOPE 2\n" |
| ".emtcode OP_DECLARE 3\n" |
| ".emtcode OP_ASM 4\n" |
| ".emtcode OP_BREAK 5\n" |
| ".emtcode OP_CONTINUE 6\n" |
| ".emtcode OP_DISCARD 7\n" |
| ".emtcode OP_RETURN 8\n" |
| ".emtcode OP_EXPRESSION 9\n" |
| ".emtcode OP_IF 10\n" |
| ".emtcode OP_WHILE 11\n" |
| ".emtcode OP_DO 12\n" |
| ".emtcode OP_FOR 13\n" |
| ".emtcode OP_PUSH_VOID 14\n" |
| ".emtcode OP_PUSH_BOOL 15\n" |
| ".emtcode OP_PUSH_INT 16\n" |
| ".emtcode OP_PUSH_FLOAT 17\n" |
| ".emtcode OP_PUSH_IDENTIFIER 18\n" |
| ".emtcode OP_SEQUENCE 19\n" |
| ".emtcode OP_ASSIGN 20\n" |
| ".emtcode OP_ADDASSIGN 21\n" |
| ".emtcode OP_SUBASSIGN 22\n" |
| ".emtcode OP_MULASSIGN 23\n" |
| ".emtcode OP_DIVASSIGN 24\n" |
| ".emtcode OP_SELECT 31\n" |
| ".emtcode OP_LOGICALOR 32\n" |
| ".emtcode OP_LOGICALXOR 33\n" |
| ".emtcode OP_LOGICALAND 34\n" |
| ".emtcode OP_EQUAL 38\n" |
| ".emtcode OP_NOTEQUAL 39\n" |
| ".emtcode OP_LESS 40\n" |
| ".emtcode OP_GREATER 41\n" |
| ".emtcode OP_LESSEQUAL 42\n" |
| ".emtcode OP_GREATEREQUAL 43\n" |
| ".emtcode OP_ADD 46\n" |
| ".emtcode OP_SUBTRACT 47\n" |
| ".emtcode OP_MULTIPLY 48\n" |
| ".emtcode OP_DIVIDE 49\n" |
| ".emtcode OP_PREINCREMENT 51\n" |
| ".emtcode OP_PREDECREMENT 52\n" |
| ".emtcode OP_PLUS 53\n" |
| ".emtcode OP_MINUS 54\n" |
| ".emtcode OP_NOT 56\n" |
| ".emtcode OP_SUBSCRIPT 57\n" |
| ".emtcode OP_CALL 58\n" |
| ".emtcode OP_FIELD 59\n" |
| ".emtcode OP_POSTINCREMENT 60\n" |
| ".emtcode OP_POSTDECREMENT 61\n" |
| ".emtcode PARAM_QUALIFIER_IN 0\n" |
| ".emtcode PARAM_QUALIFIER_OUT 1\n" |
| ".emtcode PARAM_QUALIFIER_INOUT 2\n" |
| ".emtcode PARAMETER_NONE 0\n" |
| ".emtcode PARAMETER_NEXT 1\n" |
| ".emtcode PARAMETER_ARRAY_NOT_PRESENT 0\n" |
| ".emtcode PARAMETER_ARRAY_PRESENT 1\n" |
| ".errtext INVALID_EXTERNAL_DECLARATION \"2001: Syntax error.\"\n" |
| ".errtext INVALID_OPERATOR_OVERRIDE \"2002: Invalid operator override.\"\n" |
| ".errtext LBRACE_EXPECTED \"2003: '{' expected but '$err_token$' found.\"\n" |
| ".errtext LPAREN_EXPECTED \"2004: '(' expected but '$err_token$' found.\"\n" |
| ".errtext RPAREN_EXPECTED \"2005: ')' expected but '$err_token$' found.\"\n" |
| ".errtext INVALID_PRECISION \"2006: Invalid precision specifier '$err_token$'.\"\n" |
| ".errtext INVALID_PRECISION_TYPE \"2007: Invalid precision type '$err_token$'.\"\n" |
| ".regbyte parsing_builtin 0\n" |
| ".regbyte shader_type 0\n" |
| "variable_identifier\n" |
| " identifier .emit OP_PUSH_IDENTIFIER;\n" |
| "primary_expression\n" |
| " floatconstant .or boolconstant .or intconstant .or variable_identifier .or primary_expression_1;\n" |
| "primary_expression_1\n" |
| " lparen .and expression .and rparen;\n" |
| "postfix_expression\n" |
| " postfix_expression_1 .and .loop postfix_expression_2;\n" |
| "postfix_expression_1\n" |
| " function_call .or primary_expression;\n" |
| "postfix_expression_2\n" |
| " postfix_expression_3 .or postfix_expression_4 .or\n" |
| " plusplus .emit OP_POSTINCREMENT .or\n" |
| " minusminus .emit OP_POSTDECREMENT;\n" |
| "postfix_expression_3\n" |
| " lbracket .and integer_expression .and rbracket .emit OP_SUBSCRIPT;\n" |
| "postfix_expression_4\n" |
| " dot .and field_selection .emit OP_FIELD;\n" |
| "integer_expression\n" |
| " expression;\n" |
| "function_call\n" |
| " function_call_generic .emit OP_CALL .and .true .emit OP_END;\n" |
| "function_call_generic\n" |
| " function_call_generic_1 .or function_call_generic_2;\n" |
| "function_call_generic_1\n" |
| " function_call_header_with_parameters .and rparen .error RPAREN_EXPECTED;\n" |
| "function_call_generic_2\n" |
| " function_call_header_no_parameters .and rparen .error RPAREN_EXPECTED;\n" |
| "function_call_header_no_parameters\n" |
| " function_call_header .and function_call_header_no_parameters_1;\n" |
| "function_call_header_no_parameters_1\n" |
| " \"void\" .or .true;\n" |
| "function_call_header_with_parameters\n" |
| " function_call_header .and assignment_expression .and .true .emit OP_END .and\n" |
| " .loop function_call_header_with_parameters_1;\n" |
| "function_call_header_with_parameters_1\n" |
| " comma .and assignment_expression .and .true .emit OP_END;\n" |
| "function_call_header\n" |
| " function_identifier .and lparen;\n" |
| "function_identifier\n" |
| " identifier;\n" |
| "unary_expression\n" |
| " postfix_expression .or unary_expression_1 .or unary_expression_2 .or unary_expression_3 .or\n" |
| " unary_expression_4 .or unary_expression_5;\n" |
| "unary_expression_1\n" |
| " plusplus .and unary_expression .and .true .emit OP_PREINCREMENT;\n" |
| "unary_expression_2\n" |
| " minusminus .and unary_expression .and .true .emit OP_PREDECREMENT;\n" |
| "unary_expression_3\n" |
| " plus .and unary_expression .and .true .emit OP_PLUS;\n" |
| "unary_expression_4\n" |
| " minus .and unary_expression .and .true .emit OP_MINUS;\n" |
| "unary_expression_5\n" |
| " bang .and unary_expression .and .true .emit OP_NOT;\n" |
| "multiplicative_expression\n" |
| " unary_expression .and .loop multiplicative_expression_1;\n" |
| "multiplicative_expression_1\n" |
| " multiplicative_expression_2 .or multiplicative_expression_3;\n" |
| "multiplicative_expression_2\n" |
| " star .and unary_expression .and .true .emit OP_MULTIPLY;\n" |
| "multiplicative_expression_3\n" |
| " slash .and unary_expression .and .true .emit OP_DIVIDE;\n" |
| "additive_expression\n" |
| " multiplicative_expression .and .loop additive_expression_1;\n" |
| "additive_expression_1\n" |
| " additive_expression_2 .or additive_expression_3;\n" |
| "additive_expression_2\n" |
| " plus .and multiplicative_expression .and .true .emit OP_ADD;\n" |
| "additive_expression_3\n" |
| " minus .and multiplicative_expression .and .true .emit OP_SUBTRACT;\n" |
| "shift_expression\n" |
| " additive_expression;\n" |
| "relational_expression\n" |
| " shift_expression .and .loop relational_expression_1;\n" |
| "relational_expression_1\n" |
| " relational_expression_2 .or relational_expression_3 .or relational_expression_4 .or\n" |
| " relational_expression_5;\n" |
| "relational_expression_2\n" |
| " lessequals .and shift_expression .and .true .emit OP_LESSEQUAL;\n" |
| "relational_expression_3\n" |
| " greaterequals .and shift_expression .and .true .emit OP_GREATEREQUAL;\n" |
| "relational_expression_4\n" |
| " less .and shift_expression .and .true .emit OP_LESS;\n" |
| "relational_expression_5\n" |
| " greater .and shift_expression .and .true .emit OP_GREATER;\n" |
| "equality_expression\n" |
| " relational_expression .and .loop equality_expression_1;\n" |
| "equality_expression_1\n" |
| " equality_expression_2 .or equality_expression_3;\n" |
| "equality_expression_2\n" |
| " equalsequals .and relational_expression .and .true .emit OP_EQUAL;\n" |
| "equality_expression_3\n" |
| " bangequals .and relational_expression .and .true .emit OP_NOTEQUAL;\n" |
| "and_expression\n" |
| " equality_expression;\n" |
| "exclusive_or_expression\n" |
| " and_expression;\n" |
| "inclusive_or_expression\n" |
| " exclusive_or_expression;\n" |
| "logical_and_expression\n" |
| " inclusive_or_expression .and .loop logical_and_expression_1;\n" |
| "logical_and_expression_1\n" |
| " ampersandampersand .and inclusive_or_expression .and .true .emit OP_LOGICALAND;\n" |
| "logical_xor_expression\n" |
| " logical_and_expression .and .loop logical_xor_expression_1;\n" |
| "logical_xor_expression_1\n" |
| " caretcaret .and logical_and_expression .and .true .emit OP_LOGICALXOR;\n" |
| "logical_or_expression\n" |
| " logical_xor_expression .and .loop logical_or_expression_1;\n" |
| "logical_or_expression_1\n" |
| " barbar .and logical_xor_expression .and .true .emit OP_LOGICALOR;\n" |
| "conditional_expression\n" |
| " logical_or_expression .and .loop conditional_expression_1;\n" |
| "conditional_expression_1\n" |
| " question .and expression .and colon .and conditional_expression .and .true .emit OP_SELECT;\n" |
| "assignment_expression\n" |
| " assignment_expression_1 .or assignment_expression_2 .or assignment_expression_3 .or\n" |
| " assignment_expression_4 .or assignment_expression_5 .or conditional_expression;\n" |
| "assignment_expression_1\n" |
| " unary_expression .and equals .and assignment_expression .and .true .emit OP_ASSIGN;\n" |
| "assignment_expression_2\n" |
| " unary_expression .and starequals .and assignment_expression .and .true .emit OP_MULASSIGN;\n" |
| "assignment_expression_3\n" |
| " unary_expression .and slashequals .and assignment_expression .and .true .emit OP_DIVASSIGN;\n" |
| "assignment_expression_4\n" |
| " unary_expression .and plusequals .and assignment_expression .and .true .emit OP_ADDASSIGN;\n" |
| "assignment_expression_5\n" |
| " unary_expression .and minusequals .and assignment_expression .and .true .emit OP_SUBASSIGN;\n" |
| "expression\n" |
| " assignment_expression .and .loop expression_1;\n" |
| "expression_1\n" |
| " comma .and assignment_expression .and .true .emit OP_SEQUENCE;\n" |
| "constant_expression\n" |
| " conditional_expression .and .true .emit OP_END;\n" |
| "declaration\n" |
| " declaration_1 .or declaration_2;\n" |
| "declaration_1\n" |
| " function_prototype .emit DECLARATION_FUNCTION_PROTOTYPE .and semicolon;\n" |
| "declaration_2\n" |
| " init_declarator_list .emit DECLARATION_INIT_DECLARATOR_LIST .and semicolon;\n" |
| "function_prototype\n" |
| " function_prototype_1 .or function_prototype_2;\n" |
| "function_prototype_1\n" |
| " function_header .and \"void\" .and rparen .error RPAREN_EXPECTED .emit PARAMETER_NONE;\n" |
| "function_prototype_2\n" |
| " function_declarator .and rparen .error RPAREN_EXPECTED .emit PARAMETER_NONE;\n" |
| "function_declarator\n" |
| " function_header_with_parameters .or function_header;\n" |
| "function_header_with_parameters\n" |
| " function_header .and parameter_declaration .and .loop function_header_with_parameters_1;\n" |
| "function_header_with_parameters_1\n" |
| " comma .and parameter_declaration;\n" |
| "function_header\n" |
| " function_header_nospace .or function_header_space;\n" |
| "function_header_space\n" |
| " fully_specified_type_space .and space .and function_decl_identifier .and lparen;\n" |
| "function_header_nospace\n" |
| " fully_specified_type_nospace .and function_decl_identifier .and lparen;\n" |
| "function_decl_identifier\n" |
| " .if (parsing_builtin != 0) __operator .emit FUNCTION_OPERATOR .or\n" |
| " .if (parsing_builtin != 0) \"__constructor\" .emit FUNCTION_CONSTRUCTOR .or\n" |
| " identifier .emit FUNCTION_ORDINARY;\n" |
| "__operator\n" |
| " \"__operator\" .and overriden_operator .error INVALID_OPERATOR_OVERRIDE;\n" |
| "overriden_operator\n" |
| " plusplus .emit OPERATOR_INCREMENT .or\n" |
| " plusequals .emit OPERATOR_ADDASSIGN .or\n" |
| " plus .emit OPERATOR_PLUS .or\n" |
| " minusminus .emit OPERATOR_DECREMENT .or\n" |
| " minusequals .emit OPERATOR_SUBASSIGN .or\n" |
| " minus .emit OPERATOR_MINUS .or\n" |
| " bang .emit OPERATOR_NOT .or\n" |
| " starequals .emit OPERATOR_MULASSIGN .or\n" |
| " star .emit OPERATOR_MULTIPLY .or\n" |
| " slashequals .emit OPERATOR_DIVASSIGN .or\n" |
| " slash .emit OPERATOR_DIVIDE .or\n" |
| " lessequals .emit OPERATOR_LESSEQUAL .or\n" |
| " \n" |
| " \n" |
| " less .emit OPERATOR_LESS .or\n" |
| " greaterequals .emit OPERATOR_GREATEREQUAL .or\n" |
| " \n" |
| " \n" |
| " greater .emit OPERATOR_GREATER .or\n" |
| " \n" |
| " \n" |
| " \n" |
| " \n" |
| " \n" |
| " \n" |
| " \n" |
| " \n" |
| " caretcaret .emit OPERATOR_LOGICALXOR ;\n" |
| "parameter_declarator\n" |
| " parameter_declarator_nospace .or parameter_declarator_space;\n" |
| "parameter_declarator_nospace\n" |
| " type_specifier_nospace .and identifier .and parameter_declarator_1;\n" |
| "parameter_declarator_space\n" |
| " type_specifier_space .and space .and identifier .and parameter_declarator_1;\n" |
| "parameter_declarator_1\n" |
| " parameter_declarator_2 .emit PARAMETER_ARRAY_PRESENT .or\n" |
| " .true .emit PARAMETER_ARRAY_NOT_PRESENT;\n" |
| "parameter_declarator_2\n" |
| " lbracket .and constant_expression .and rbracket;\n" |
| "parameter_declaration\n" |
| " parameter_declaration_1 .emit PARAMETER_NEXT;\n" |
| "parameter_declaration_1\n" |
| " parameter_declaration_2 .or parameter_declaration_3;\n" |
| "parameter_declaration_2\n" |
| " type_qualifier .and space .and parameter_qualifier .and parameter_declaration_4;\n" |
| "parameter_declaration_3\n" |
| " parameter_qualifier .emit TYPE_QUALIFIER_NONE .and parameter_declaration_4;\n" |
| "parameter_declaration_4\n" |
| " parameter_declarator .or parameter_type_specifier;\n" |
| "parameter_qualifier\n" |
| " parameter_qualifier_1 .or .true .emit PARAM_QUALIFIER_IN;\n" |
| "parameter_qualifier_1\n" |
| " parameter_qualifier_2 .and space;\n" |
| "parameter_qualifier_2\n" |
| " \"in\" .emit PARAM_QUALIFIER_IN .or\n" |
| " \"out\" .emit PARAM_QUALIFIER_OUT .or\n" |
| " \"inout\" .emit PARAM_QUALIFIER_INOUT;\n" |
| "parameter_type_specifier\n" |
| " parameter_type_specifier_1 .and .true .emit '\\0' .and parameter_type_specifier_2;\n" |
| "parameter_type_specifier_1\n" |
| " type_specifier_nospace .or type_specifier_space;\n" |
| "parameter_type_specifier_2\n" |
| " parameter_type_specifier_3 .emit PARAMETER_ARRAY_PRESENT .or\n" |
| " .true .emit PARAMETER_ARRAY_NOT_PRESENT;\n" |
| "parameter_type_specifier_3\n" |
| " lbracket .and constant_expression .and rbracket;\n" |
| "init_declarator_list\n" |
| " single_declaration .and .loop init_declarator_list_1 .emit DECLARATOR_NEXT .and\n" |
| " .true .emit DECLARATOR_NONE;\n" |
| "init_declarator_list_1\n" |
| " comma .and identifier .emit VARIABLE_IDENTIFIER .and init_declarator_list_2;\n" |
| "init_declarator_list_2\n" |
| " init_declarator_list_3 .or init_declarator_list_4 .or .true .emit VARIABLE_NONE;\n" |
| "init_declarator_list_3\n" |
| " equals .and initializer .emit VARIABLE_INITIALIZER;\n" |
| "init_declarator_list_4\n" |
| " lbracket .and init_declarator_list_5 .and rbracket;\n" |
| "init_declarator_list_5\n" |
| " constant_expression .emit VARIABLE_ARRAY_EXPLICIT .or .true .emit VARIABLE_ARRAY_UNKNOWN;\n" |
| "single_declaration\n" |
| " single_declaration_nospace .or single_declaration_space;\n" |
| "single_declaration_space\n" |
| " fully_specified_type_space .and single_declaration_space_1;\n" |
| "single_declaration_nospace\n" |
| " fully_specified_type_nospace .and single_declaration_nospace_1;\n" |
| "single_declaration_space_1\n" |
| " single_declaration_space_2 .emit VARIABLE_IDENTIFIER .or .true .emit VARIABLE_NONE;\n" |
| "single_declaration_nospace_1\n" |
| " single_declaration_nospace_2 .emit VARIABLE_IDENTIFIER .or .true .emit VARIABLE_NONE;\n" |
| "single_declaration_space_2\n" |
| " space .and identifier .and single_declaration_3;\n" |
| "single_declaration_nospace_2\n" |
| " identifier .and single_declaration_3;\n" |
| "single_declaration_3\n" |
| " single_declaration_4 .or single_declaration_5 .or .true .emit VARIABLE_NONE;\n" |
| "single_declaration_4\n" |
| " equals .and initializer .emit VARIABLE_INITIALIZER;\n" |
| "single_declaration_5\n" |
| " lbracket .and single_declaration_6 .and rbracket;\n" |
| "single_declaration_6\n" |
| " constant_expression .emit VARIABLE_ARRAY_EXPLICIT .or .true .emit VARIABLE_ARRAY_UNKNOWN;\n" |
| "fully_specified_type_space\n" |
| " fully_specified_type_optqual .and fully_specified_type_optprec .and type_specifier_space;\n" |
| "fully_specified_type_nospace\n" |
| " fully_specified_type_optqual .and fully_specified_type_optprec .and type_specifier_nospace;\n" |
| "fully_specified_type_optqual\n" |
| " fully_specified_type_qual .or .true .emit TYPE_QUALIFIER_NONE;\n" |
| "fully_specified_type_qual\n" |
| " type_qualifier .and space;\n" |
| "fully_specified_type_optprec\n" |
| " fully_specified_type_prec .or .true .emit PRECISION_DEFAULT;\n" |
| "fully_specified_type_prec\n" |
| " precision .and space;\n" |
| "type_qualifier\n" |
| " \"const\" .emit TYPE_QUALIFIER_CONST .or\n" |
| " .if (shader_type == 2) \"attribute\" .emit TYPE_QUALIFIER_ATTRIBUTE .or\n" |
| " \"varying\" .emit TYPE_QUALIFIER_VARYING .or\n" |
| " \"uniform\" .emit TYPE_QUALIFIER_UNIFORM .or\n" |
| " .if (parsing_builtin != 0) \"__fixed_output\" .emit TYPE_QUALIFIER_FIXEDOUTPUT .or\n" |
| " .if (parsing_builtin != 0) \"__fixed_input\" .emit TYPE_QUALIFIER_FIXEDINPUT;\n" |
| "type_specifier_space\n" |
| " \"void\" .emit TYPE_SPECIFIER_VOID .or\n" |
| " \"float\" .emit TYPE_SPECIFIER_FLOAT .or\n" |
| " \"int\" .emit TYPE_SPECIFIER_INT .or\n" |
| " \"bool\" .emit TYPE_SPECIFIER_BOOL .or\n" |
| " \"vec2\" .emit TYPE_SPECIFIER_VEC2 .or\n" |
| " \"vec3\" .emit TYPE_SPECIFIER_VEC3 .or\n" |
| " \"vec4\" .emit TYPE_SPECIFIER_VEC4 .or\n" |
| " \"bvec2\" .emit TYPE_SPECIFIER_BVEC2 .or\n" |
| " \"bvec3\" .emit TYPE_SPECIFIER_BVEC3 .or\n" |
| " \"bvec4\" .emit TYPE_SPECIFIER_BVEC4 .or\n" |
| " \"ivec2\" .emit TYPE_SPECIFIER_IVEC2 .or\n" |
| " \"ivec3\" .emit TYPE_SPECIFIER_IVEC3 .or\n" |
| " \"ivec4\" .emit TYPE_SPECIFIER_IVEC4 .or\n" |
| " \"mat2\" .emit TYPE_SPECIFIER_MAT2 .or\n" |
| " \"mat3\" .emit TYPE_SPECIFIER_MAT3 .or\n" |
| " \"mat4\" .emit TYPE_SPECIFIER_MAT4 .or\n" |
| " \"mat2x3\" .emit TYPE_SPECIFIER_MAT23 .or\n" |
| " \"mat3x2\" .emit TYPE_SPECIFIER_MAT32 .or\n" |
| " \"mat2x4\" .emit TYPE_SPECIFIER_MAT24 .or\n" |
| " \"mat4x2\" .emit TYPE_SPECIFIER_MAT42 .or\n" |
| " \"mat3x4\" .emit TYPE_SPECIFIER_MAT34 .or\n" |
| " \"mat4x3\" .emit TYPE_SPECIFIER_MAT43 .or\n" |
| " \"sampler1D\" .emit TYPE_SPECIFIER_SAMPLER1D .or\n" |
| " \"sampler2D\" .emit TYPE_SPECIFIER_SAMPLER2D .or\n" |
| " \"sampler3D\" .emit TYPE_SPECIFIER_SAMPLER3D .or\n" |
| " \"samplerCube\" .emit TYPE_SPECIFIER_SAMPLERCUBE .or\n" |
| " \"sampler1DShadow\" .emit TYPE_SPECIFIER_SAMPLER1DSHADOW .or\n" |
| " \"sampler2DShadow\" .emit TYPE_SPECIFIER_SAMPLER2DSHADOW .or\n" |
| " \"sampler2DRect\" .emit TYPE_SPECIFIER_SAMPLER2DRECT .or\n" |
| " \"sampler2DRectShadow\" .emit TYPE_SPECIFIER_SAMPLER2DRECTSHADOW .or\n" |
| " type_name .emit TYPE_SPECIFIER_TYPENAME;\n" |
| "type_specifier_nospace\n" |
| " struct_specifier .emit TYPE_SPECIFIER_STRUCT;\n" |
| "struct_specifier\n" |
| " \"struct\" .and struct_specifier_1 .and optional_space .and lbrace .error LBRACE_EXPECTED .and\n" |
| " struct_declaration_list .and rbrace .emit FIELD_NONE;\n" |
| "struct_specifier_1\n" |
| " struct_specifier_2 .or .true .emit '\\0';\n" |
| "struct_specifier_2\n" |
| " space .and identifier;\n" |
| "struct_declaration_list\n" |
| " struct_declaration .and .loop struct_declaration .emit FIELD_NEXT;\n" |
| "struct_declaration\n" |
| " struct_declaration_nospace .or struct_declaration_space;\n" |
| "struct_declaration_space\n" |
| " type_specifier_space .and space .and struct_declarator_list .and semicolon .emit FIELD_NONE;\n" |
| "struct_declaration_nospace\n" |
| " type_specifier_nospace .and struct_declarator_list .and semicolon .emit FIELD_NONE;\n" |
| "struct_declarator_list\n" |
| " struct_declarator .and .loop struct_declarator_list_1 .emit FIELD_NEXT;\n" |
| "struct_declarator_list_1\n" |
| " comma .and struct_declarator;\n" |
| "struct_declarator\n" |
| " identifier .and struct_declarator_1;\n" |
| "struct_declarator_1\n" |
| " struct_declarator_2 .emit FIELD_ARRAY .or .true .emit FIELD_NONE;\n" |
| "struct_declarator_2\n" |
| " lbracket .and constant_expression .and rbracket;\n" |
| "initializer\n" |
| " assignment_expression .and .true .emit OP_END;\n" |
| "declaration_statement\n" |
| " declaration;\n" |
| "statement\n" |
| " compound_statement .or simple_statement;\n" |
| "statement_space\n" |
| " compound_statement .or statement_space_1;\n" |
| "statement_space_1\n" |
| " space .and simple_statement;\n" |
| "simple_statement\n" |
| " .if (parsing_builtin != 0) __asm_statement .emit OP_ASM .or\n" |
| " selection_statement .or\n" |
| " iteration_statement .or\n" |
| " jump_statement .or\n" |
| " expression_statement .emit OP_EXPRESSION .or\n" |
| " declaration_statement .emit OP_DECLARE;\n" |
| "compound_statement\n" |
| " compound_statement_1 .emit OP_BLOCK_BEGIN_NEW_SCOPE .and .true .emit OP_END;\n" |
| "compound_statement_1\n" |
| " compound_statement_2 .or compound_statement_3;\n" |
| "compound_statement_2\n" |
| " lbrace .and rbrace;\n" |
| "compound_statement_3\n" |
| " lbrace .and statement_list .and rbrace;\n" |
| "statement_no_new_scope\n" |
| " compound_statement_no_new_scope .or simple_statement;\n" |
| "compound_statement_no_new_scope\n" |
| " compound_statement_no_new_scope_1 .emit OP_BLOCK_BEGIN_NO_NEW_SCOPE .and .true .emit OP_END;\n" |
| "compound_statement_no_new_scope_1\n" |
| " compound_statement_no_new_scope_2 .or compound_statement_no_new_scope_3;\n" |
| "compound_statement_no_new_scope_2\n" |
| " lbrace .and rbrace;\n" |
| "compound_statement_no_new_scope_3\n" |
| " lbrace .and statement_list .and rbrace;\n" |
| "statement_list\n" |
| " statement .and .loop statement;\n" |
| "expression_statement\n" |
| " expression_statement_1 .or expression_statement_2;\n" |
| "expression_statement_1\n" |
| " semicolon .emit OP_PUSH_VOID .emit OP_END;\n" |
| "expression_statement_2\n" |
| " expression .and semicolon .emit OP_END;\n" |
| "selection_statement\n" |
| " \"if\" .emit OP_IF .and lparen .error LPAREN_EXPECTED .and expression .and\n" |
| " rparen .error RPAREN_EXPECTED .emit OP_END .and selection_rest_statement;\n" |
| "selection_rest_statement\n" |
| " statement .and selection_rest_statement_1;\n" |
| "selection_rest_statement_1\n" |
| " selection_rest_statement_2 .or .true .emit OP_EXPRESSION .emit OP_PUSH_VOID .emit OP_END;\n" |
| "selection_rest_statement_2\n" |
| " \"else\" .and optional_space .and statement;\n" |
| "condition\n" |
| " condition_1 .emit OP_DECLARE .emit DECLARATION_INIT_DECLARATOR_LIST .or\n" |
| " condition_3 .emit OP_EXPRESSION;\n" |
| "condition_1\n" |
| " condition_1_nospace .or condition_1_space;\n" |
| "condition_1_nospace\n" |
| " fully_specified_type_nospace .and condition_2;\n" |
| "condition_1_space\n" |
| " fully_specified_type_space .and space .and condition_2;\n" |
| "condition_2\n" |
| " identifier .emit VARIABLE_IDENTIFIER .and equals .emit VARIABLE_INITIALIZER .and\n" |
| " initializer .and .true .emit DECLARATOR_NONE;\n" |
| "condition_3\n" |
| " expression .and .true .emit OP_END;\n" |
| "iteration_statement\n" |
| " iteration_statement_1 .or iteration_statement_2 .or iteration_statement_3;\n" |
| "iteration_statement_1\n" |
| " \"while\" .emit OP_WHILE .and lparen .error LPAREN_EXPECTED .and condition .and\n" |
| " rparen .error RPAREN_EXPECTED .and statement;\n" |
| "iteration_statement_2\n" |
| " \"do\" .emit OP_DO .and statement_space .and \"while\" .and lparen .error LPAREN_EXPECTED .and\n" |
| " expression .and rparen .error RPAREN_EXPECTED .emit OP_END .and semicolon;\n" |
| "iteration_statement_3\n" |
| " \"for\" .emit OP_FOR .and lparen .error LPAREN_EXPECTED .and for_init_statement .and\n" |
| " for_rest_statement .and rparen .error RPAREN_EXPECTED .and statement_no_new_scope;\n" |
| "for_init_statement\n" |
| " expression_statement .emit OP_EXPRESSION .or declaration_statement .emit OP_DECLARE;\n" |
| "conditionopt\n" |
| " condition .or\n" |
| " .true .emit OP_EXPRESSION .emit OP_PUSH_BOOL .emit 2 .emit '1' .emit '\\0' .emit OP_END;\n" |
| "for_rest_statement\n" |
| " conditionopt .and semicolon .and for_rest_statement_1;\n" |
| "for_rest_statement_1\n" |
| " for_rest_statement_2 .or .true .emit OP_PUSH_VOID .emit OP_END;\n" |
| "for_rest_statement_2\n" |
| " expression .and .true .emit OP_END;\n" |
| "jump_statement\n" |
| " jump_statement_1 .or jump_statement_2 .or jump_statement_3 .or jump_statement_4 .or\n" |
| " .if (shader_type == 1) jump_statement_5;\n" |
| "jump_statement_1\n" |
| " \"continue\" .and semicolon .emit OP_CONTINUE;\n" |
| "jump_statement_2\n" |
| " \"break\" .and semicolon .emit OP_BREAK;\n" |
| "jump_statement_3\n" |
| " \"return\" .emit OP_RETURN .and optional_space .and expression .and semicolon .emit OP_END;\n" |
| "jump_statement_4\n" |
| " \"return\" .emit OP_RETURN .and semicolon .emit OP_PUSH_VOID .emit OP_END;\n" |
| "jump_statement_5\n" |
| " \"discard\" .and semicolon .emit OP_DISCARD;\n" |
| "__asm_statement\n" |
| " \"__asm\" .and space .and identifier .and space .and asm_arguments .and semicolon .emit OP_END;\n" |
| "asm_arguments\n" |
| " asm_argument .and .true .emit OP_END .and .loop asm_arguments_1;\n" |
| "asm_arguments_1\n" |
| " comma .and asm_argument .and .true .emit OP_END;\n" |
| "asm_argument\n" |
| " var_with_field .or\n" |
| " variable_identifier .or\n" |
| " floatconstant;\n" |
| "var_with_field\n" |
| " variable_identifier .and dot .and field_selection .emit OP_FIELD;\n" |
| "translation_unit\n" |
| " optional_space .emit REVISION .and external_declaration .error INVALID_EXTERNAL_DECLARATION .and\n" |
| " .loop external_declaration .and optional_space .and\n" |
| " '\\0' .error INVALID_EXTERNAL_DECLARATION .emit EXTERNAL_NULL;\n" |
| "external_declaration\n" |
| " precision_stmt .emit DEFAULT_PRECISION .or\n" |
| " invariant_stmt .emit INVARIANT_STMT .or\n" |
| " function_definition .emit EXTERNAL_FUNCTION_DEFINITION .or\n" |
| " declaration .emit EXTERNAL_DECLARATION;\n" |
| "precision_stmt\n" |
| " \"precision\" .and space .and precision .error INVALID_PRECISION .and space .and prectype .error INVALID_PRECISION_TYPE .and semicolon;\n" |
| "precision\n" |
| " \"lowp\" .emit PRECISION_LOW .or\n" |
| " \"mediump\" .emit PRECISION_MEDIUM .or\n" |
| " \"highp\" .emit PRECISION_HIGH;\n" |
| "prectype\n" |
| " \"int\" .emit TYPE_SPECIFIER_INT .or\n" |
| " \"float\" .emit TYPE_SPECIFIER_FLOAT .or\n" |
| " \"sampler1D\" .emit TYPE_SPECIFIER_SAMPLER1D .or\n" |
| " \"sampler2D\" .emit TYPE_SPECIFIER_SAMPLER2D .or\n" |
| " \"sampler3D\" .emit TYPE_SPECIFIER_SAMPLER3D .or\n" |
| " \"samplerCube\" .emit TYPE_SPECIFIER_SAMPLERCUBE .or\n" |
| " \"sampler1DShadow\" .emit TYPE_SPECIFIER_SAMPLER1DSHADOW .or\n" |
| " \"sampler2DShadow\" .emit TYPE_SPECIFIER_SAMPLER2DSHADOW .or\n" |
| " \"sampler2DRect\" .emit TYPE_SPECIFIER_SAMPLER2DRECT .or\n" |
| " \"sampler2DRectShadow\" .emit TYPE_SPECIFIER_SAMPLER2DRECTSHADOW;\n" |
| "invariant_stmt\n" |
| " \"invariant\" .and space .and identifier .and semicolon;\n" |
| "function_definition\n" |
| " function_prototype .and compound_statement_no_new_scope;\n" |
| "digit_oct\n" |
| " '0'-'7';\n" |
| "digit_dec\n" |
| " '0'-'9';\n" |
| "digit_hex\n" |
| " '0'-'9' .or 'A'-'F' .or 'a'-'f';\n" |
| "id_character_first\n" |
| " 'a'-'z' .or 'A'-'Z' .or '_';\n" |
| "id_character_next\n" |
| " id_character_first .or digit_dec;\n" |
| "identifier\n" |
| " id_character_first .emit * .and .loop id_character_next .emit * .and .true .emit '\\0';\n" |
| "float\n" |
| " float_1 .or float_2;\n" |
| "float_1\n" |
| " float_fractional_constant .and float_optional_exponent_part;\n" |
| "float_2\n" |
| " float_digit_sequence .and .true .emit '\\0' .and float_exponent_part;\n" |
| "float_fractional_constant\n" |
| " float_fractional_constant_1 .or float_fractional_constant_2 .or float_fractional_constant_3;\n" |
| "float_fractional_constant_1\n" |
| " float_digit_sequence .and '.' .and float_digit_sequence;\n" |
| "float_fractional_constant_2\n" |
| " float_digit_sequence .and '.' .and .true .emit '\\0';\n" |
| "float_fractional_constant_3\n" |
| " '.' .emit '\\0' .and float_digit_sequence;\n" |
| "float_optional_exponent_part\n" |
| " float_exponent_part .or .true .emit '\\0';\n" |
| "float_digit_sequence\n" |
| " digit_dec .emit * .and .loop digit_dec .emit * .and .true .emit '\\0';\n" |
| "float_exponent_part\n" |
| " float_exponent_part_1 .or float_exponent_part_2;\n" |
| "float_exponent_part_1\n" |
| " 'e' .and float_optional_sign .and float_digit_sequence;\n" |
| "float_exponent_part_2\n" |
| " 'E' .and float_optional_sign .and float_digit_sequence;\n" |
| "float_optional_sign\n" |
| " float_sign .or .true;\n" |
| "float_sign\n" |
| " '+' .or '-' .emit '-';\n" |
| "integer\n" |
| " integer_hex .or integer_oct .or integer_dec;\n" |
| "integer_hex\n" |
| " '0' .and integer_hex_1 .emit 0x10 .and digit_hex .emit * .and .loop digit_hex .emit * .and\n" |
| " .true .emit '\\0';\n" |
| "integer_hex_1\n" |
| " 'x' .or 'X';\n" |
| "integer_oct\n" |
| " '0' .emit 8 .emit * .and .loop digit_oct .emit * .and .true .emit '\\0';\n" |
| "integer_dec\n" |
| " digit_dec .emit 10 .emit * .and .loop digit_dec .emit * .and .true .emit '\\0';\n" |
| "boolean\n" |
| " \"true\" .emit 2 .emit '1' .emit '\\0' .or\n" |
| " \"false\" .emit 2 .emit '0' .emit '\\0';\n" |
| "type_name\n" |
| " identifier;\n" |
| "field_selection\n" |
| " identifier;\n" |
| "floatconstant\n" |
| " float .emit OP_PUSH_FLOAT;\n" |
| "intconstant\n" |
| " integer .emit OP_PUSH_INT;\n" |
| "boolconstant\n" |
| " boolean .emit OP_PUSH_BOOL;\n" |
| "optional_space\n" |
| " .loop single_space;\n" |
| "space\n" |
| " single_space .and .loop single_space;\n" |
| "single_space\n" |
| " white_char .or c_style_comment_block .or cpp_style_comment_block;\n" |
| "white_char\n" |
| " ' ' .or '\\t' .or new_line .or '\\v' .or '\\f';\n" |
| "new_line\n" |
| " cr_lf .or lf_cr .or '\\n' .or '\\r';\n" |
| "cr_lf\n" |
| " '\\r' .and '\\n';\n" |
| "lf_cr\n" |
| " '\\n' .and '\\r';\n" |
| "c_style_comment_block\n" |
| " '/' .and '*' .and c_style_comment_rest;\n" |
| "c_style_comment_rest\n" |
| " .loop c_style_comment_char_no_star .and c_style_comment_rest_1;\n" |
| "c_style_comment_rest_1\n" |
| " c_style_comment_end .or c_style_comment_rest_2;\n" |
| "c_style_comment_rest_2\n" |
| " '*' .and c_style_comment_rest;\n" |
| "c_style_comment_char_no_star\n" |
| " '\\x2B'-'\\xFF' .or '\\x01'-'\\x29';\n" |
| "c_style_comment_end\n" |
| " '*' .and '/';\n" |
| "cpp_style_comment_block\n" |
| " '/' .and '/' .and cpp_style_comment_block_1;\n" |
| "cpp_style_comment_block_1\n" |
| " cpp_style_comment_block_2 .or cpp_style_comment_block_3;\n" |
| "cpp_style_comment_block_2\n" |
| " .loop cpp_style_comment_char .and new_line;\n" |
| "cpp_style_comment_block_3\n" |
| " .loop cpp_style_comment_char;\n" |
| "cpp_style_comment_char\n" |
| " '\\x0E'-'\\xFF' .or '\\x01'-'\\x09' .or '\\x0B'-'\\x0C';\n" |
| "ampersandampersand\n" |
| " optional_space .and '&' .and '&' .and optional_space;\n" |
| "barbar\n" |
| " optional_space .and '|' .and '|' .and optional_space;\n" |
| "bang\n" |
| " optional_space .and '!' .and optional_space;\n" |
| "bangequals\n" |
| " optional_space .and '!' .and '=' .and optional_space;\n" |
| "caretcaret\n" |
| " optional_space .and '^' .and '^' .and optional_space;\n" |
| "colon\n" |
| " optional_space .and ':' .and optional_space;\n" |
| "comma\n" |
| " optional_space .and ',' .and optional_space;\n" |
| "dot\n" |
| " optional_space .and '.' .and optional_space;\n" |
| "equals\n" |
| " optional_space .and '=' .and optional_space;\n" |
| "equalsequals\n" |
| " optional_space .and '=' .and '=' .and optional_space;\n" |
| "greater\n" |
| " optional_space .and '>' .and optional_space;\n" |
| "greaterequals\n" |
| " optional_space .and '>' .and '=' .and optional_space;\n" |
| "lbrace\n" |
| " optional_space .and '{' .and optional_space;\n" |
| "lbracket\n" |
| " optional_space .and '[' .and optional_space;\n" |
| "less\n" |
| " optional_space .and '<' .and optional_space;\n" |
| "lessequals\n" |
| " optional_space .and '<' .and '=' .and optional_space;\n" |
| "lparen\n" |
| " optional_space .and '(' .and optional_space;\n" |
| "minus\n" |
| " optional_space .and '-' .and optional_space;\n" |
| "minusequals\n" |
| " optional_space .and '-' .and '=' .and optional_space;\n" |
| "minusminus\n" |
| " optional_space .and '-' .and '-' .and optional_space;\n" |
| "plus\n" |
| " optional_space .and '+' .and optional_space;\n" |
| "plusequals\n" |
| " optional_space .and '+' .and '=' .and optional_space;\n" |
| "plusplus\n" |
| " optional_space .and '+' .and '+' .and optional_space;\n" |
| "question\n" |
| " optional_space .and '?' .and optional_space;\n" |
| "rbrace\n" |
| " optional_space .and '}' .and optional_space;\n" |
| "rbracket\n" |
| " optional_space .and ']' .and optional_space;\n" |
| "rparen\n" |
| " optional_space .and ')' .and optional_space;\n" |
| "semicolon\n" |
| " optional_space .and ';' .and optional_space;\n" |
| "slash\n" |
| " optional_space .and '/' .and optional_space;\n" |
| "slashequals\n" |
| " optional_space .and '/' .and '=' .and optional_space;\n" |
| "star\n" |
| " optional_space .and '*' .and optional_space;\n" |
| "starequals\n" |
| " optional_space .and '*' .and '=' .and optional_space;\n" |
| ".string string_lexer;\n" |
| "string_lexer\n" |
| " lex_first_identifier_character .and .loop lex_next_identifier_character;\n" |
| "lex_first_identifier_character\n" |
| " 'a'-'z' .or 'A'-'Z' .or '_';\n" |
| "lex_next_identifier_character\n" |
| " 'a'-'z' .or 'A'-'Z' .or '0'-'9' .or '_';\n" |
| "err_token\n" |
| " '~' .or '`' .or '!' .or '@' .or '#' .or '$' .or '%' .or '^' .or '&' .or '*' .or '(' .or ')' .or\n" |
| " '-' .or '+' .or '=' .or '|' .or '\\\\' .or '[' .or ']' .or '{' .or '}' .or ':' .or ';' .or '\"' .or\n" |
| " '\\'' .or '<' .or ',' .or '>' .or '.' .or '/' .or '?' .or err_identifier;\n" |
| "err_identifier\n" |
| " id_character_first .and .loop id_character_next;\n" |
| "" |
