tree f991807819bac3d6dc10100dbfb1621f2e05f658
parent ce05707a16448bb97fd6a94458d780b805efe788
author Paul Wankadia <junyer@google.com> 1589984718 -0700
committer Paul Wankadia <junyer@google.com> 1589984910 +0000

Implement "front and back" prefix accel.

Change-Id: Ib585680e7b8ff1463db4cea55539e6fb52eed1d4
Reviewed-on: https://code-review.googlesource.com/c/re2/+/56657
Reviewed-by: Paul Wankadia <junyer@google.com>