def p_selection_statement_1(self, p):
""" selection_statement : IF expression _NEWLINE statement """
if p[2] is None:
print("ERROR at {}:{} : wrong format of check".format(
p[4].coord.line, 10))
self._err_flag = True
p[0] = tree.If(cond=p[2], iftrue=p[4], coord=self._token_coord(p, 1))
def p_selection_statement_4(self, p):
""" selection_statement : IF expression _NEWLINE statement ELDEF _NEWLINE statement ELUND _NEWLINE statement """
p[0] = tree.If(cond=p[2],
iftrue=p[4],
iffalse=p[7],
ifundef=p[10],
coord=self._token_coord(p, 1))
def p_statement_condition(p):
" statement : IF '(' statement ')' '{' block '}' "
p[0] = tree.If(p[3], p[6])