Roll third_party/externals/swiftshader d6126aea667e..49336beaa6cf (2 commits)

https://swiftshader.googlesource.com/SwiftShader.git/+log/d6126aea667e..49336beaa6cf


git log d6126aea667e..49336beaa6cf --date=short --no-merges --format='%ad %ae %s'
2018-10-12 capn@google.com Add LLVM 7.0 as git subtree
2018-10-12 capn@google.com Remove LLVM 7.0 git submodule


Created with:
  gclient setdep -r third_party/externals/swiftshader@49336beaa6cf

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=stani@google.com

Change-Id: I4da6f0a64af75b2ab83f23f2972230e67fccbddc
Reviewed-on: https://skia-review.googlesource.com/c/161890
Reviewed-by: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index 9e9d052..88c2d36 100644
--- a/DEPS
+++ b/DEPS
@@ -30,7 +30,7 @@
   "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@d6126aea667e37d2d7b57b0a381b9f26912a21b7",
+  "third_party/externals/swiftshader"     : "https://swiftshader.googlesource.com/SwiftShader@49336beaa6cf3d6768dfee81fc2d741bbb7f2554",
   #"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@ea3ba903faac98b64b2bf8de5e98cd97b335a474",
   "third_party/externals/Nima-Cpp"      : "https://github.com/2d-inc/Nima-Cpp.git@4bd02269d7d1d2e650950411325eafa15defb084",