Roll third_party/externals/swiftshader c1fd4087ddc9..3f48ecb3efb5 (2 commits)

https://swiftshader.googlesource.com/SwiftShader.git/+log/c1fd4087ddc9..3f48ecb3efb5


git log c1fd4087ddc9..3f48ecb3efb5 --date=short --no-merges --format='%ad %ae %s'
2019-02-21 bclayton@google.com GLES: Fix OOB access of labelBlock.
2019-02-21 bclayton@google.com GLES: Add tests to exersise sparse labels.


Created with:
  gclient setdep -r third_party/externals/swiftshader@3f48ecb3efb5

The AutoRoll server is located here: https://autoroll.skia.org/r/swiftshader-skia-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

CQ_INCLUDE_TRYBOTS=skia.primary:Test-Debian9-Clang-GCE-GPU-SwiftShader-x86_64-Debug-All-SwiftShader
TBR=jvanverth@google.com

Change-Id: I2e24dd8ba4ebf90d8f35a49f5cc708a7327b5e2c
Reviewed-on: https://skia-review.googlesource.com/c/193899
Reviewed-by: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
1 file changed