z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

yacc
Messages
v Bad %start construction
v Bad syntax in %type
v Bad syntax on $ clause
v Bad syntax on first rule
v Inability to find parser
v Inability to open input file
v Inability to open table file
v Inability to open temporary file
v Inability to open y.output
v Inability to place goto
v Inability to reopen action temporary file
v Default action causes potential type clash
v EOF before %}
v %prec syntax not permitted
v \nnn construction not permitted
v Comment not permitted
v Option not permitted
v Incorrect or missing ’ or "
v Incorrect rule: missing semicolon, or |?
v Internal yacc error
v Incorrect escape, or incorrect reserved word
v Item too big
v More than number rules
v Must return a value, since LHS has a type
v Must specify type for name
v Must specify type of $number
v Newline in string.
v No space in action table
v Nonterminal symbol not permitted after %prec
v Nonterminal symbol never derives any token string
v Nonterminal symbol not defined
v Optimizer cannot open temporary file
v Out of space in optimizer
v Out of state space
v Redeclaration of precedence of symbol
v Redeclaration of type of symbol
v Syntax error
v Token incorrect on LHS of grammar rule
v Too many characters in ID’s and literals
v Too many look-ahead sets
v Too many nonterminals
v Too many states
v Too many terminals
v Type redeclaration of nonterminal symbol
v Type redeclaration of token symbol
v Unexpected EOF before %
v Unterminated < ...> clause
v Working set overflow
v yacc state or nolook error
Possible error messages include:
No input file
You did not specify a grammar file gram.y on the command line.
822 z/OS V1R9.0 UNIX System Services Command Reference