return env;
}
-arch_env_t *arch_env_add_irn_handler(arch_env_t *env,
+arch_env_t *arch_env_push_irn_handler(arch_env_t *env,
const arch_irn_handler_t *handler)
{
assert(env->handlers_tos <= ARCH_MAX_HANDLERS);
return env;
}
+const arch_irn_handler_t *arch_env_pop_irn_handler(arch_env_t *env)
+{
+ assert(env->handlers_tos > 0 && env->handlers_tos <= ARCH_MAX_HANDLERS);
+ return env->handlers[--env->handlers_tos];
+}
+
static const arch_irn_ops_t *fallback_irn_ops = NULL;
int arch_register_class_put(const arch_register_class_t *cls, bitset_t *bs)
return ops->impl->get_irn_reg_req(ops, req, irn, pos);
}
-void arch_set_stack_bias(const arch_env_t *env, ir_node *irn, int bias)
+void arch_set_frame_offset(const arch_env_t *env, ir_node *irn, int offset)
{
const arch_irn_ops_t *ops = get_irn_ops(env, irn);
- ops->impl->set_stack_bias(ops, irn, bias);
+ ops->impl->set_frame_offset(ops, irn, offset);
}
entity *arch_get_frame_entity(const arch_env_t *env, ir_node *irn)