| Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | # Copyright 2015 the V8 project authors. All rights reserved. |
| 3 | # Use of this source code is governed by a BSD-style license that can be |
| 4 | # found in the LICENSE file. |
| 5 | |
| 6 | v8_root=$(readlink -f $(dirname $BASH_SOURCE)/../) |
| 7 | bailouts=$(grep -oP 'V\(\K(k[^,]*)' "$v8_root/src/bailout-reason.h") |
| 8 | |
| 9 | for bailout in $bailouts; do |
| 10 | bailout_uses=$(grep -r $bailout "$v8_root/src" "$v8_root/test/cctest" | wc -l) |
| 11 | if [ $bailout_uses -eq "1" ]; then |
| 12 | echo "Bailout reason \"$bailout\" seems to be unused." |
| 13 | fi |
| 14 | done |
| 15 | |
| 16 | echo "Kthxbye." |