commit 79ded0fa378a1d8b6fc5103d3244f0c8d2ea6b1c
author skybrian@google.com <skybrian@google.com@8db76d5a-ed1c-0410-87a9-c151d255dfc7> Mon Feb 11 19:47:36 2013 +0000
committer skybrian@google.com <skybrian@google.com@8db76d5a-ed1c-0410-87a9-c151d255dfc7> Mon Feb 11 19:47:36 2013 +0000
tree d3e39223d0f29282d7925a37ff942345ae73348e
parent 7ea1f238131b02ad20ad996891567334523afbeb

Reduce devmode memory usage by not caching bytecode.

Instead of caching bytecode in a byte[] array in a TypeData in
a CompiledClass, read it again from the DiskCache. It looks like
the bytecode is only used once per compile, so the increased
memory usage isn't worth the speedup. (Also, the OS typically
caches files.)

Testing: using our largest GWT app, this reduced memory consumption
from 1170k (at idle after a gc) to 650k. The time for the first
reload went from 1:34 to 1:31 and the second reload went from 4 to
5 seconds (measured up to the log message that the module is loaded).
This seems well within the margin of error.

Change-Id: I2306c8873cd4651de09ae61bf3f13b64fc4cb7a0
Review-Link: https://gwt-review.googlesource.com/#/c/1910/

Review by: mdempsky@google.com

git-svn-id: https://google-web-toolkit.googlecode.com/svn/trunk@11507 8db76d5a-ed1c-0410-87a9-c151d255dfc7