Revert "android: Add CHECK() calls to better understand memory corruption."

Revert "android: Add CHECK() calls to better understand memory corruption."

This reverts r237591. The added CHECK() breaks the Android WebView and
was added to help diagnose a now-fixed bug that turned out to be
unrelated.

BUG=332079
NOTRY=true

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=243367

[Torne, 2014-01-07 15:19:55]

Hi bulach, digit,

Is it okay to just entirely revert this patch? The check it's doing is not valid
for the WebView because we initialise JNI in the zygote before dalvik has had a
chance to decide whether checkjni is enabled for a given app, and so sometimes
the function pointer table *has* moved to a different address :)

Or is there some part of this patch we want to keep?

[digit1, 2014-01-07 15:32:04]

lgtm.

I think it's safe to remove it. We found and removed the original crashing bug,
which was in a completely different part of the code, and it's unlikely that
we'll experience something as wicked in the future.

[bulach, 2014-01-07 15:44:56]

lgtm, yeah, the original issue has been solved (thanks david!)

[commit-bot: I haz the power, 2014-01-07 15:55:38]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/torne@chromium.org/106433010/1

[commit-bot: I haz the power, 2014-01-07 18:26:50]

Retried try job too often on win_rel for step(s) nacl_integration
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win_rel&nu...

[commit-bot: I haz the power, 2014-01-07 19:44:15]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/torne@chromium.org/106433010/1

[commit-bot: I haz the power, 2014-01-07 19:51:43]

Change committed as 243367