github.com/gagliardetto/golang-go@v0.0.0-20201020153340-53909ea70814/cmd/vet/testdata/shift/shift.go (about)

     1  // Copyright 2014 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  // This file contains tests for the suspicious shift checker.
     6  
     7  package shift
     8  
     9  func ShiftTest() {
    10  	var i8 int8
    11  	_ = i8 << 7
    12  	_ = (i8 + 1) << 8 // ERROR ".i8 . 1. .8 bits. too small for shift of 8"
    13  }