Allows compiler bailout to handle errors of any type.

Allows compiler bailout to handle errors of any type.

R=asiva@google.com, iposva@google.com

Committed: https://code.google.com/p/dart/source/detail?r=25974

[siva, 2013-08-09 18:54:03]

lgtm

https://codereview.chromium.org/22389004/diff/1/runtime/vm/object.cc
File runtime/vm/object.cc (right):

https://codereview.chromium.org/22389004/diff/1/runtime/vm/object.cc#newcode576
runtime/vm/object.cc:576: *smi_illegal_cid_ = Smi::New(kIllegalCid);
String& error_str = String::Handle();
error_str = String::New("SnapshotWriter Error");
*snapshot_writer_error_ = LanguageError::New(error_str);
error_str = String::New("Branch offset overflow");
*branch_offset_error_ = LanguageError::New(error_str);

[Ivan Posva, 2013-08-09 19:05:56]

LGTM after addressing Siva's comment.

-Ivan

[zra, 2013-08-09 19:50:36]

https://codereview.chromium.org/22389004/diff/1/runtime/vm/object.cc
File runtime/vm/object.cc (right):

https://codereview.chromium.org/22389004/diff/1/runtime/vm/object.cc#newcode576
runtime/vm/object.cc:576: *smi_illegal_cid_ = Smi::New(kIllegalCid);
On 2013/08/09 18:54:03, siva wrote:
> String& error_str = String::Handle();
> error_str = String::New("SnapshotWriter Error");
> *snapshot_writer_error_ = LanguageError::New(error_str);
> error_str = String::New("Branch offset overflow");
> *branch_offset_error_ = LanguageError::New(error_str);

Done.

[zra, 2013-08-09 19:51:14]

Committed patchset #2 manually as r25974 (presubmit successful).