Do not allow creation of signature classes in the background compilation path until we have the fix…

Do not allow creation of signature classes in the background compilation path until we have the fix from regis to not use signature classes.

R=fschneider@google.com, regis@google.com

Committed: https://github.com/dart-lang/sdk/commit/2a1d4234ef789e892f61d3c83aa8d79ebb4334de

[siva, 2016-01-12 00:04:31]

asiva@google.com changed reviewers:
+ fschneider@google.com, regis@google.com

[Florian Schneider, 2016-01-12 11:40:18]

lgtm

Lgtm. Make sure that the test IsMutatorThread works as expected with
precompilation (i.e. returns true when precompiling)

[regis, 2016-01-12 16:29:27]

lgtm

[siva, 2016-01-12 16:33:49]

On 2016/01/12 11:40:18, Florian Schneider wrote:
> lgtm
> 
> Lgtm. Make sure that the test IsMutatorThread works as expected with
> precompilation (i.e. returns true when precompiling)

Yes IsMutatorThread is always set irrespective of precompilation or not. A
Similar check and TODO already exists further down in the same function where it
deals with getters and setters.

[siva, 2016-01-12 16:54:00]

Description was changed from

==========
Do not allow creation of signature classes in the background compilation path
until we have the fix from regis to not use signature classes.
==========

to

==========
Do not allow creation of signature classes in the background compilation path
until we have the fix from regis to not use signature classes.

R=fschneider@google.com, regis@google.com

Committed:
https://github.com/dart-lang/sdk/commit/2a1d4234ef789e892f61d3c83aa8d79ebb4334de
==========

[siva, 2016-01-12 16:54:01]

Committed patchset #1 (id:1) manually as
2a1d4234ef789e892f61d3c83aa8d79ebb4334de (presubmit successful).