Roll src/native_client/ 476698afd..b48266b05 (4 commits)

https://chromium.googlesource.com/native_client/src/native_client.git/+log/476698afdd0b..b48266b051f5

$ git log 476698afd..b48266b05 --date=short --no-merges --format='%ad %ae %s'
2018-02-02 dschuff PNaCl: Update llvm revision in pnacl/COMPONENT_REVISIONS
2018-02-01 dschuff Update gsutil used by gsd_storage on the buildbots
2018-02-01 dschuff Fix CMake C_COMPILER_LAUNCHER command
2018-02-01 dschuff Update Goma command for toolchain host build

Created with:
  roll-dep src/native_client
BUG=none


The AutoRoll server is located here: https://nacl-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.


TBR=mseaborn@chromium.org

Change-Id: I8eb7860327e6d0b72ce5c775bc0201be904a2f1b
Reviewed-on: https://chromium-review.googlesource.com/899958
Commit-Queue: nacl-chromium-autoroll <nacl-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Reviewed-by: nacl-chromium-autoroll <nacl-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#534229}

DEPS

@@ -127,7 +127,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling NaCl
   # and whatever else without interference from each other.
-  'nacl_revision': '476698afdd0b114d72e6b4bde36691e5cc8b0bd6',
+  'nacl_revision': 'b48266b051f596802addff7c8d1fc6fb9cf6bea7',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling freetype
   # and whatever else without interference from each other.