tree ec06b07b8a42c8ee8e625afddbd3cd90a7654831
parent 377ad0417d8f7df348fd865e21a0a905daa4b22c
author Petr Hosek <phosek@google.com> 1549150259 -0800
committer Petr Hosek <phosek@google.com> 1549150376 +0000

[infra] Update XCode version

This should hopefully address the LTO failure we saw on bots.

Change-Id: Iad82b8a273e9511e1ff478f46c51b93f8161c497
Reviewed-on: https://gn-review.googlesource.com/c/3880
Reviewed-by: Petr Hosek <phosek@google.com>