#!/bin/bash# Copyright 2015 the V8 project authors. All rights reserved.# Use of this source code is governed by a BSD-style license that can be# found in the LICENSE file.v8_root=$(readlink-f$(dirname$BASH_SOURCE)/../)
# Find bailouts which appear exactly once (in bailout-reason.h)grep\--only-matching\--no-filename\--recursive\--word-regexp\--fixed-strings"$bailouts"\--"$v8_root/src""$v8_root/test/cctest"\| sort\| uniq-u\| sed-e's/.*/Bailout reason "&" seems to be unused./'