def p_for_stmt(p):
"""
for_stmt : FOR ident '=' expr SEMI stmt_list END_STMT
| FOR LPAREN ident '=' expr RPAREN SEMI stmt_list END_STMT
"""
if len(p) == 8:
p[0] = node.for_stmt(ident=p[2],
expr=p[4],
stmt_list=p[6])
def p_for_stmt(p):
"""
for_stmt : FOR ident EQ expr SEMI stmt_list END_STMT
| FOR LPAREN ident EQ expr RPAREN SEMI stmt_list END_STMT
| FOR matrix EQ expr SEMI stmt_list END_STMT
"""
if len(p) == 8:
if not isinstance(p[2], node.ident):
raise_exception(SyntaxError, "Not implemented: for loop", new_lexer)
p[2].props = "I" # I= for-loop iteration variable
p[0] = node.for_stmt(ident=p[2], expr=p[4], stmt_list=p[6])
def p_for_stmt(p):
"""
for_stmt : FOR ident EQ expr SEMI stmt_list END_STMT
| FOR LPAREN ident EQ expr RPAREN SEMI stmt_list END_STMT
| FOR matrix EQ expr SEMI stmt_list END_STMT
"""
if len(p) == 8:
if not isinstance(p[2], node.ident):
raise_exception(SyntaxError, "Not implemented: for loop", new_lexer)
p[2].props = "I" # I= for-loop iteration variable
p[0] = node.for_stmt(ident=p[2], expr=p[4], stmt_list=p[6])
