SyntaxParser/demo/syntaxInput.txt
2021-07-20 04:28:58 +08:00

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@struct_type -> "STRUCT" "ID" "OPENING_BRACE" member_list "CLOSING_BRACE" more_struct_type
more_struct_type -> "EOF"
more_struct_type -> ε
member_list -> type_spec declarators "SEMICOLON" member_list
member_list -> ε
type_spec -> base_type_spec
type_spec -> @struct_type
base_type_spec -> floating_pt_type
base_type_spec -> integer_type
base_type_spec -> "CHAR"
base_type_spec -> "BOOLEAN"
floating_pt_type -> "FLOAT"
floating_pt_type -> "DOUBLE"
floating_pt_type -> "LONG" "DOUBLE"
integer_type -> signed_int
integer_type -> unsigned_int
signed_int -> "SHORT"
signed_int -> "INT16"
signed_int -> "LONG"
signed_int -> "INT32"
signed_int -> "LONG" "LONG"
signed_int -> "INT64"
signed_int -> "INT8"
unsigned_int -> "UNSIGNED" "SHORT"
unsigned_int -> "UNSIGNED" "LONG"
unsigned_int -> "UNSIGNED" "LONG" "LONG"
unsigned_int -> "UINT16"
unsigned_int -> "UINT32"
unsigned_int -> "UINT64"
unsigned_int -> "UINT8"
declarators -> declarator more_declarators
more_declarators -> "COMMA" declarator more_declarators
more_declarators -> ε
declarator -> "ID" more_declarator
more_declarator -> exp_list
more_declarator -> ε
exp_list -> "LEFT_BRACKET" or_expr more_or_expr "RIGHT_BRACKET"
more_or_expr -> "COMMA" or_expr more_or_expr
more_or_expr -> ε
or_expr -> xor_expr more_xor_expr
more_xor_expr -> "DELIMITER" xor_expr more_xor_expr
more_xor_expr -> ε
xor_expr -> and_expr more_and_expr
more_and_expr -> "INSERT" and_expr more_and_expr
more_and_expr -> ε
and_expr -> shift_expr more_shift_expr
more_shift_expr -> "AND" shift_expr more_shift_expr
more_shift_expr -> ε
shift_expr -> add_expr more_add_expr
more_add_expr -> shift_sign add_expr more_add_expr
shift_sign -> "RIGHT_SHIFT"
shift_sign -> "LEFT_SHIFT"
more_add_expr -> ε
add_expr -> multi_expr more_multi_expr
more_multi_expr -> multi_sign multi_expr more_multi_expr
multi_sign -> "PLUS"
multi_sign -> "SUB"
more_multi_expr -> ε
multi_expr -> unary_expr more_unary_expr
more_unary_expr -> unary_sign unary_expr more_unary_expr
unary_sign -> "MULT"
unary_sign -> "SLASH"
unary_sign -> "PERCENT"
more_unary_expr -> ε
unary_expr -> unary_sign_2 unary_declare
unary_sign_2 -> "SUB"
unary_sign_2 -> "PLUS"
unary_sign_2 -> "TILDE"
unary_sign_2 -> ε
unary_declare -> "INTEGER"
unary_declare -> "STRING"
unary_declare -> BOOLEAN_VALUE
BOOLEAN_VALUE -> "TRUE"
BOOLEAN_VALUE -> "FALSE"