Function free_stmt

src/pl/plpgsql/src/pl_funcs.c:374–464

static void
free_stmt(PLpgSQL_stmt *stmt)
{
	switch (stmt->cmd_type)
	{
		case PLPGSQL_STMT_BLOCK:
			free_block((PLpgSQL_stmt_block *) stmt);
			break;
		case PLPGSQL_STMT_ASSIGN:
			free_assign((PLpgSQL_stmt_assign *) stmt);
			break;
		case PLPGSQL_STMT_IF:
			free_if((PLpgSQL_stmt_if *) stmt);
			break;
		case PLPGSQL_STMT_CASE:
			free_case((PLpgSQL_stmt_case *) stmt);
			break;
		case PLPGSQL_STMT_LOOP:
			free_loop((PLpgSQL_stmt_loop *) stmt);
			break;
		case PLPGSQL_STMT_WHILE:
			free_while((PLpgSQL_stmt_while *) stmt);
			break;
		case PLPGSQL_STMT_FORI:
			free_fori((PLpgSQL_stmt_fori *) stmt);
			break;
		case PLPGSQL_STMT_FORS:
			free_fors((PLpgSQL_stmt_fors *) stmt);
			break;
		case PLPGSQL_STMT_FORC:
			free_forc((PLpgSQL_stmt_forc *) stmt);
			break;
		case PLPGSQL_STMT_FOREACH_A:
			free_foreach_a((PLpgSQL_stmt_foreach_a *) stmt);
			break;
		case PLPGSQL_STMT_EXIT:
			free_exit((PLpgSQL_stmt_exit *) stmt);
			break;
		case PLPGSQL_STMT_RETURN:
			free_return((PLpgSQL_stmt_return *) stmt);
			break;
		case PLPGSQL_STMT_RETURN_NEXT:
			free_return_next((PLpgSQL_stmt_return_next *) stmt);
			break;
		case PLPGSQL_STMT_RETURN_QUERY:
			free_return_query((PLpgSQL_stmt_return_query *) stmt);
			break;
		case PLPGSQL_STMT_RAISE:
			free_raise((PLpgSQL_stmt_raise *) stmt);
			break;
		case PLPGSQL_STMT_ASSERT:
			free_assert((PLpgSQL_stmt_assert *) stmt);
			break;
		case PLPGSQL_STMT_EXECSQL:
			free_execsql((PLpgSQL_stmt_execsql *) stmt);
			break;
		case PLPGSQL_STMT_DYNEXECUTE:
			free_dynexecute((PLpgSQL_stmt_dynexecute *) stmt);