blob: 333eca82116310d1f29f3343dda36f0a98e9b6f7 [file] [log] [blame]
// Copyright 2020 The Pigweed Authors
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
#include "pw_log/log.h"
#include "pw_result/result.h"
pw::Result<float> Divide(float a, float b) {
if (b == 0) {
return pw::Status::InvalidArgument();
return a / b;
float volatile* unoptimizable;
int main() {
if (pw::Result result = Divide(*unoptimizable, *unoptimizable); result.ok()) {
PW_LOG_INFO("result is %f", result.value());
return 0;
return 1;