slang_shader_syn.h

这是一个开放源代码的与WINNT/WIN2K/WIN2003兼容的操作系统

".syntax translation_unit;\n"
".emtcode REVISION 2\n"
".emtcode EXTERNAL_NULL 0\n"
".emtcode EXTERNAL_FUNCTION_DEFINITION 1\n"
".emtcode EXTERNAL_DECLARATION 2\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_ASSIGN 1\n"
".emtcode OPERATOR_ADDASSIGN 2\n"
".emtcode OPERATOR_SUBASSIGN 3\n"
".emtcode OPERATOR_MULASSIGN 4\n"
".emtcode OPERATOR_DIVASSIGN 5\n"
".emtcode OPERATOR_LOGICALXOR 12\n"
".emtcode OPERATOR_EQUAL 16\n"
".emtcode OPERATOR_NOTEQUAL 17\n"
".emtcode OPERATOR_LESS 18\n"
".emtcode OPERATOR_GREATER 19\n"
".emtcode OPERATOR_LESSEQUAL 20\n"
".emtcode OPERATOR_GREATEREQUAL 21\n"
".emtcode OPERATOR_MULTIPLY 24\n"
".emtcode OPERATOR_DIVIDE 25\n"
".emtcode OPERATOR_INCREMENT 27\n"
".emtcode OPERATOR_DECREMENT 28\n"
".emtcode OPERATOR_PLUS 29\n"
".emtcode OPERATOR_MINUS 30\n"
".emtcode OPERATOR_NOT 32\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_STRUCT 22\n"
".emtcode TYPE_SPECIFIER_TYPENAME 23\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 \"error 2001: invalid external declaration\"\n"
".errtext INVALID_OPERATOR_OVERRIDE \"error 2002: invalid operator override\"\n"
".errtext LBRACE_EXPECTED \"error 2003: '{' expected but '$err_token$' found\"\n"
".errtext LPAREN_EXPECTED \"error 2004: '(' expected but '$err_token$' found\"\n"
".errtext RPAREN_EXPECTED \"error 2005: ')' expected but '$err_token$' found\"\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"