[regexp] Fix off-by-one in CharacterRange::Negate.

[regexp] Fix off-by-one in CharacterRange::Negate.

Character ranges starting at 1 are not correctly negated.

R=jkummerow@chromium.org
BUG=chromium:592343
LOG=Y

Committed: https://crrev.com/f9d7c711afe0389e9c6c48f6653312017109cb6f
Cr-Commit-Position: refs/heads/master@{#34528}

[Yang, 2016-03-07 09:57:32]

The CQ bit was checked by yangguo@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-03-07 09:57:37]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1768093002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1768093002/1

[Jakob Kummerow, 2016-03-07 09:57:51]

lgtm

[Yang, 2016-03-07 09:59:16]

The CQ bit was unchecked by yangguo@chromium.org

[Yang, 2016-03-07 09:59:22]

The CQ bit was checked by yangguo@chromium.org

[commit-bot: I haz the power, 2016-03-07 09:59:31]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1768093002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1768093002/1

[commit-bot: I haz the power, 2016-03-07 10:25:11]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-03-07 10:25:12]

Try jobs failed on following builders:
  v8_linux_rel_ng on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_rel_ng/builds/2429)
  v8_linux_rel_ng_triggered on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_linux_rel_ng_triggered/b...)

[Yang, 2016-03-07 10:39:34]

The CQ bit was checked by yangguo@chromium.org

[commit-bot: I haz the power, 2016-03-07 10:39:46]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1768093002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1768093002/1

[commit-bot: I haz the power, 2016-03-07 10:58:53]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-03-07 11:00:07]

Description was changed from

==========
[regexp] Fix off-by-one in CharacterRange::Negate.

Character ranges starting at 1 are not correctly negated.

R=jkummerow@chromium.org
BUG=chromium:592343
LOG=Y
==========

to

==========
[regexp] Fix off-by-one in CharacterRange::Negate.

Character ranges starting at 1 are not correctly negated.

R=jkummerow@chromium.org
BUG=chromium:592343
LOG=Y

Committed: https://crrev.com/f9d7c711afe0389e9c6c48f6653312017109cb6f
Cr-Commit-Position: refs/heads/master@{#34528}
==========

[commit-bot: I haz the power, 2016-03-07 11:00:08]

Patchset 1 (id:??) landed as
https://crrev.com/f9d7c711afe0389e9c6c48f6653312017109cb6f
Cr-Commit-Position: refs/heads/master@{#34528}