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{| border="0" width="100%" align="left" | {| border="0" width="100%" align="left" | ||
|- | |- | ||
! width=" | ! width="120px" | Product impact | ||
|{{desktop}} {{mobile}} {{b2g}} | |{{desktop}} {{mobile}} {{b2g}} | ||
|- | |- | ||
! | ! Team | ||
| Andrew McCreight | | Andrew McCreight (lead) | ||
|- | |- | ||
! Duration | ! Duration | ||
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|} | |} | ||
---- | ---- | ||
====<span style="color: green">Profiler Backend for Mobile</span>==== | |||
{| border="0" width="100%" align="left" | |||
|- | |||
! width="120px" | Product impact | |||
|{{mobile}} {{b2g}} | |||
|- | |||
! Team | |||
| Julian Seward (lead), Benoit Girard, Mike Hommey | |||
|- | |||
! Duration | |||
| TBD | |||
|- | |||
! style="vertical-align: top;" |Goal | |||
| Accurate<sup>1</sup>, crash-free, deadlock-free, low overhead<sup>2</sup> stack unwinding for the SPS profiler for Firefox for Android and Firefox OS. | |||
<sup>[1]</sup><span style="font-size: 80%;">The correct sequence of code return addresses on the stack, ideally without the unwind terminating before it gets back to main().</span><br/> | |||
<sup>[2]</sup><span style="font-size: 80%;">Average unwind cost of 500 microseconds for a 30-frame backtrace on one core of a 1 GHz Cortex A9</span | |||
|- | |||
! Progress reports | |||
| [https://blog.mozilla.org/jseward Julian Seward's blog] | |||
|- | |||
! Work | |||
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*Tab Animation: Avi, Tim | *Tab Animation: Avi, Tim | ||