GitLab

Updates clang toolchain_libs path to 7.0.0.

Includes https://fuchsia-review.googlesource.com/c/zircon/+/115121
which should fix component builds crashes.

Also renames calls from zx_time_get() to zx_clock_get() per recent
Fuchsia syscall change.

TBR=kmackay@chromium.org

Bug: 724204, 707030, 803110
Cq-Include-Trybots: master.tryserver.chromium.android:android_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.win:win_optional_gpu_tests_rel
Change-Id: If2cb1d320c27b60fb32b0337ce1c6d2886b45b33
Reviewed-on: https://chromium-review.googlesource.com/884822Reviewed-by: Kenneth MacKay <kmackay@chromium.org>
Reviewed-by: Wez <wez@chromium.org>
Commit-Queue: Scott Graham <scottmg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#532014}