commit 8009f39c6d63181a6cd0e348ce732997dbdf3d20
author Sebastien Hertz <shertz@google.com> Mon Sep 01 17:07:11 2014 +0200
committer Sebastien Hertz <shertz@google.com> Mon Sep 22 11:29:36 2014 +0200
tree ff02473e6b0951364234a6038ae19a0875b7bdd7
parent 5cdd0734d2f79eedc530f5f1e876cd2110e29c86

Optimize JDWP stack local values access

The StackFrame.GetValues and StackFrame.SetValues JDWP commands can refer to
multiple variables at the same time in a given frame. However we used to walk
the stack until getting to the requested frame for each variable.

Now, we walk the stack only once until getting to the frame so the context is
initialized. Then we read/write value for each variable from this context.

Bug: 17343501
Bug: 15680615

Change-Id: I2a4128f29a3c5856b994e280037c0a09eb48c5c8