Roll third_party/externals/swiftshader 6b21ba9..e1fa9ea (2 commits)

https://swiftshader.googlesource.com/SwiftShader.git/+log/6b21ba98f6e4..e1fa9ea70faa


git log 6b21ba9..e1fa9ea --date=short --no-merges --format='%ad %ae %s'
2018-07-05 [email protected] Reject copying from GL_RGB10_A2 to unsized formats.
2018-07-05 [email protected] Protect exported symbols from overrides.


Created with:
  gclient setdep -r third_party/externals/swiftshader@e1fa9ea70faa

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

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
[email protected]

Change-Id: I788d9f075b445a7aa756224c0f2da72ccb63a11f
Reviewed-on: https://skia-review.googlesource.com/139440
Reviewed-by: swiftshader-skia-autoroll <swiftshader-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: swiftshader-skia-autoroll <swiftshader-skia-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>

Author: swiftshader-skia-autoroll

DEPS

@@ -29,7 +29,7 @@ deps = {
   "third_party/externals/sfntly"          : "https://chromium.googlesource.com/external/github.com/googlei18n/sfntly.git@b18b09b6114b9b7fe6fc2f96d8b15e8a72f66916",
   "third_party/externals/spirv-headers"   : "https://skia.googlesource.com/external/github.com/KhronosGroup/SPIRV-Headers.git@661ad91124e6af2272afd00f804d8aa276e17107",
   "third_party/externals/spirv-tools"     : "https://skia.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git@e9e4393b1c5aad7553c05782acefbe32b42644bd",
-  "third_party/externals/swiftshader"     : "https://swiftshader.googlesource.com/SwiftShader@6b21ba98f6e43eace87729b96a5443de50e1e0a4",
+  "third_party/externals/swiftshader"     : "https://swiftshader.googlesource.com/SwiftShader@e1fa9ea70faa6931505bce64f5d97539c88712e9",
   #"third_party/externals/v8"              : "https://chromium.googlesource.com/v8/v8.git@5f1ae66d5634e43563b2d25ea652dfb94c31a3b4",
   "third_party/externals/zlib"            : "https://chromium.googlesource.com/chromium/src/third_party/zlib@e7afdfe128e01ca480a28f757b571957befdd962",
   "third_party/externals/Nima-Cpp"      : "https://github.com/2d-inc/Nima-Cpp.git@4bd02269d7d1d2e650950411325eafa15defb084",