Compute ids for IR nodes and check equivalence with the AST.

Compute ids for IR nodes and check equivalence with the AST.

This creates a basis for checking type inference based on kernel IR against
the unittests for the original AST based implementation.

R=efortuna@google.com

Committed: https://github.com/dart-lang/sdk/commit/d29c4e2256a2f904ad3b8c7c70b5484255db81dc

[Johnni Winther, 2017-03-16 15:03:48]

johnniwinther@google.com changed reviewers:
+ efortuna@google.com

[Emily Fortuna, 2017-03-16 17:34:31]

lgtm

https://codereview.chromium.org/2750353003/diff/1/tests/compiler/dart2js/infe...
File tests/compiler/dart2js/inference/inference_test_helper.dart (right):

https://codereview.chromium.org/2750353003/diff/1/tests/compiler/dart2js/infe...
tests/compiler/dart2js/inference/inference_test_helper.dart:52: "Unfound ids:
$expectedMap.");
nit: "Unfound" -> "Not found"

[Johnni Winther, 2017-03-17 08:43:53]

https://codereview.chromium.org/2750353003/diff/1/tests/compiler/dart2js/infe...
File tests/compiler/dart2js/inference/inference_test_helper.dart (right):

https://codereview.chromium.org/2750353003/diff/1/tests/compiler/dart2js/infe...
tests/compiler/dart2js/inference/inference_test_helper.dart:52: "Unfound ids:
$expectedMap.");
On 2017/03/16 17:34:30, Emily Fortuna wrote:
> nit: "Unfound" -> "Not found"

Done.

[Johnni Winther, 2017-03-17 08:50:08]

Description was changed from

==========
Compute ids for IR nodes and check equivalence with the AST.

This creates a basis for checking type inference based on kernel IR against
the unittests for the original AST based implementation.
==========

to

==========
Compute ids for IR nodes and check equivalence with the AST.

This creates a basis for checking type inference based on kernel IR against
the unittests for the original AST based implementation.

R=efortuna@google.com

Committed:
https://github.com/dart-lang/sdk/commit/d29c4e2256a2f904ad3b8c7c70b5484255db81dc
==========

[Johnni Winther, 2017-03-17 08:50:09]

Committed patchset #2 (id:20001) manually as
d29c4e2256a2f904ad3b8c7c70b5484255db81dc (presubmit successful).