Add Uint32x4List to typed_data

Add Uint32x4List to typed_data

R=asiva@google.com, srdjan@google.com, vsm@google.com

Committed: https://code.google.com/p/dart/source/detail?r=29639

[Cutch, 2013-10-30 09:26:14]

Extending CL to inline operations on Uint32x4List. Adding Srdjan for review.

[srdjan, 2013-10-30 20:57:09]

LGTM, please add someone from dart2js team to review corresponding changes.

[Cutch, 2013-10-30 22:15:18]

Adding Vijay for dart2js bits.

[siva, 2013-10-30 22:47:00]

lgtm

[vsm, 2013-10-31 00:10:31]

lgtm

https://codereview.chromium.org/51333005/diff/30001/sdk/lib/typed_data/dart2j...
File sdk/lib/typed_data/dart2js/typed_data_dart2js.dart (right):

https://codereview.chromium.org/51333005/diff/30001/sdk/lib/typed_data/dart2j...
sdk/lib/typed_data/dart2js/typed_data_dart2js.dart:828: // [length]. However,
[_checkIndex] only allows incides in the range
incides -> indices

[siva, 2013-10-31 00:14:35]

Adding sra since he did the original dart2js implementation of typeddata.

[Cutch, 2013-10-31 04:54:39]

https://codereview.chromium.org/51333005/diff/30001/sdk/lib/typed_data/dart2j...
File sdk/lib/typed_data/dart2js/typed_data_dart2js.dart (right):

https://codereview.chromium.org/51333005/diff/30001/sdk/lib/typed_data/dart2j...
sdk/lib/typed_data/dart2js/typed_data_dart2js.dart:828: // [length]. However,
[_checkIndex] only allows incides in the range
On 2013/10/31 00:10:31, vsm wrote:
> incides -> indices

Done.

[Cutch, 2013-10-31 04:55:52]

On 2013/10/31 00:14:35, siva wrote:
> Adding sra since he did the original dart2js implementation of typeddata.

The Uint32x4List is exactly the same as the Float32x4List except it uses a
Uint32List instead of a Float32List.

@sra if you have any suggested improvements to the existing Float32x4List
implementation I'll happily make them.

John

[Cutch, 2013-10-31 04:58:05]

Committed patchset #3 manually as r29639 (presubmit successful).