add gm that exercises compose shader allocations

add gm that exercises compose shader allocations

This gm triggers the assert in SkSmallAllocator.h
commented out by this CL.

PDFium constructs shaders that resemble the GM.

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2249703002

Committed: https://skia.googlesource.com/skia/+/c2ad65e94de8c7c178699a2cb211d3a768bfdb90

[caryclark, 2016-08-15 18:11:47]

Description was changed from

==========
add gm that exercises compose shader allocations

This gm triggers the assert in SkSmallAllocator.h
commented out by this CL.

PDFium constructs shaders that resemble the GM.

R=reed@google.com
==========

to

==========
add gm that exercises compose shader allocations

This gm triggers the assert in SkSmallAllocator.h
commented out by this CL.

PDFium constructs shaders that resemble the GM.

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2249703002
==========

[reed1, 2016-08-15 18:36:49]

lgtm

[caryclark, 2016-08-15 18:44:57]

The CQ bit was checked by caryclark@google.com

[commit-bot: I haz the power, 2016-08-15 18:45:01]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-15 19:03:37]

Description was changed from

==========
add gm that exercises compose shader allocations

This gm triggers the assert in SkSmallAllocator.h
commented out by this CL.

PDFium constructs shaders that resemble the GM.

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2249703002
==========

to

==========
add gm that exercises compose shader allocations

This gm triggers the assert in SkSmallAllocator.h
commented out by this CL.

PDFium constructs shaders that resemble the GM.

R=reed@google.com
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2249703002

Committed:
https://skia.googlesource.com/skia/+/c2ad65e94de8c7c178699a2cb211d3a768bfdb90
==========

[commit-bot: I haz the power, 2016-08-15 19:03:38]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/c2ad65e94de8c7c178699a2cb211d3a768bfdb90