Correct handling of exceptions occured during getting of exception stack trace.

Correct handling of exceptions occured during getting of exception stack trace.

BUG=chromium:444805
LOG=Y

Committed: https://crrev.com/0d6785805c10c9386fca88e07d5ddccd7aa180eb
Cr-Commit-Position: refs/heads/master@{#25978}

[Igor Sheludko, 2014-12-23 15:38:48]

ishell@chromium.org changed reviewers:
+ yangguo@chromium.org

[Igor Sheludko, 2014-12-23 15:38:48]

PTAL

[Yang, 2014-12-23 22:16:10]

Lgtm

https://codereview.chromium.org/793333003/diff/1/src/d8.cc
File src/d8.cc (right):

https://codereview.chromium.org/793333003/diff/1/src/d8.cc#newcode606
src/d8.cc:606:
reinterpret_cast<i::Isolate*>(isolate)->clear_pending_exception();
Can we assert that there is indeed a pending exception before clearing it?

[Igor Sheludko, 2015-01-07 13:37:27]

Patchset #2 (id:20001) has been deleted

[Igor Sheludko, 2015-01-07 13:51:58]

PTAL

[Yang, 2015-01-07 14:12:10]

On 2015/01/07 13:51:58, Igor Sheludko wrote:
> PTAL

LGTM! Thanks!

[Igor Sheludko, 2015-01-07 14:13:31]

The CQ bit was checked by ishell@chromium.org

[commit-bot: I haz the power, 2015-01-07 14:14:17]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/793333003/40001

[commit-bot: I haz the power, 2015-01-07 14:50:17]

Committed patchset #2 (id:40001)

[commit-bot: I haz the power, 2015-01-07 14:50:26]

Patchset 2 (id:??) landed as
https://crrev.com/0d6785805c10c9386fca88e07d5ddccd7aa180eb
Cr-Commit-Position: refs/heads/master@{#25978}