def p_method(p):
"""method : doccomment KW_OP WORD OP_OPEN_PAREN typednames OP_CLOSE_PAREN assumes stm
| doccomment visibility KW_QUERY WORD OP_OPEN_PAREN typednames OP_CLOSE_PAREN assumes exp"""
if p[2] == "op":
p[0] = syntax.Op(p[3], p[5], p[7], p[8], p[1])
else:
p[0] = syntax.Query(p[4], p[2], p[6], p[8], p[9], p[1])
def make_subgoal(e, a=[], docstring=None):
if skip_stateless_synthesis.value and not any(v in ctx for v in free_vars(e)):
return e
query_name = fresh_name("query")
query = syntax.Query(query_name, syntax.Visibility.Internal, [], assumptions + a, e, docstring)
query_vars = [v for v in free_vars(query) if v not in ctx]
query.args = [(arg.id, arg.type) for arg in query_vars]
subgoals.append(query)
return syntax.ECall(query_name, tuple(query_vars)).with_type(e.type)
