Don't disable hash randomization option in predictable mode.

Don't disable hash randomization option in predictable mode.

We don't need it because
1) hash randomization uses random generator whose results depend on --random-seed option which is set in predictable mode.
2) disabling hash randomization triggers assert in snapshot mode.

R=svenpanne@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=19647

[Igor Sheludko, 2014-02-20 17:24:13]

PTAL

[Sven Panne, 2014-02-24 10:10:01]

LGTM with a nit.

https://codereview.chromium.org/171813015/diff/1/src/v8.cc
File src/v8.cc (right):

https://codereview.chromium.org/171813015/diff/1/src/v8.cc#newcode189
src/v8.cc:189: if (FLAG_random_seed == 0) {
While we're here, can we merge the ifs with a &&?

[Igor Sheludko, 2014-02-24 11:11:53]

https://codereview.chromium.org/171813015/diff/1/src/v8.cc
File src/v8.cc (right):

https://codereview.chromium.org/171813015/diff/1/src/v8.cc#newcode189
src/v8.cc:189: if (FLAG_random_seed == 0) {
On 2014/02/24 10:10:01, Sven Panne wrote:
> While we're here, can we merge the ifs with a &&?

Done.

[Igor Sheludko, 2014-03-04 12:42:49]

Committed patchset #2 manually as r19647 (presubmit successful).