Add mjsunit tests for optimization of float min/max.

Add mjsunit tests for optimization of float min/max.

R=mstarzinger@chromium.org
BUG=

Committed: https://crrev.com/2c979b96f1b4389157ec1060f12a44e07ac34da6
Cr-Commit-Position: refs/heads/master@{#29239}

[Michael Starzinger, 2015-06-23 16:56:25]

LGTM.

https://codereview.chromium.org/1199053011/diff/1/test/mjsunit/compiler/optim...
File test/mjsunit/compiler/optimize_max.js (right):

https://codereview.chromium.org/1199053011/diff/1/test/mjsunit/compiler/optim...
test/mjsunit/compiler/optimize_max.js:5: var DOUBLE_ZERO = 1.0 - 1.0;
As discussed offline: This doesn't yield a boxed double. The only way I could
figure out to get a boxed double was %AllocateHeapNumber(), maybe there is a
nicer way that I am not aware of.

[titzer, 2015-06-23 17:00:35]

The CQ bit was checked by titzer@chromium.org

[titzer, 2015-06-23 17:00:35]

The patchset sent to the CQ was uploaded after l-g-t-m from
mstarzinger@chromium.org
Link to the patchset: https://codereview.chromium.org/1199053011/#ps20001
(title: " ")

[titzer, 2015-06-23 17:00:41]

On 2015/06/23 16:56:25, Michael Starzinger wrote:
> LGTM.
> 
>
https://codereview.chromium.org/1199053011/diff/1/test/mjsunit/compiler/optim...
> File test/mjsunit/compiler/optimize_max.js (right):
> 
>
https://codereview.chromium.org/1199053011/diff/1/test/mjsunit/compiler/optim...
> test/mjsunit/compiler/optimize_max.js:5: var DOUBLE_ZERO = 1.0 - 1.0;
> As discussed offline: This doesn't yield a boxed double. The only way I could
> figure out to get a boxed double was %AllocateHeapNumber(), maybe there is a
> nicer way that I am not aware of.

Done.

[commit-bot: I haz the power, 2015-06-23 17:01:00]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1199053011/20001

[commit-bot: I haz the power, 2015-06-23 17:26:23]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2015-06-23 17:26:33]

Patchset 2 (id:??) landed as
https://crrev.com/2c979b96f1b4389157ec1060f12a44e07ac34da6
Cr-Commit-Position: refs/heads/master@{#29239}