RFR (S): Add a configure flag --<enable|disable>-tsan-launcher

[Arthur Eubanks]

LGTM

On Wed, Jul 17, 2019 at 1:13 PM Man Cao <manc at google.com> wrote:

> Hi,
>
> Can I have reviews for this:
> https://cr.openjdk.java.net/~manc/tsan20190717/webrev.00/
>
> Add a configure flag --<enable|disable>-tsan-launcher. This flag allows
> more control on whether to link TSAN runtime with launcher. Default is
> consistent with whether the JVM feature "tsan" is enabled.
>
> Tested with 4 combinations of "--with-jvm-features=<tsan|-tsan>
> --<enable|disable>-tsan-launcher".
>
> -Man
>