This fixes Chromium (mips64el) cross-comile failure
for v8 snapshot for host.

Bug: b/115344057, b/117854176
Change-Id: I0a348701151b9db288a3de84ef22c23bbd007a80
Reviewed-on: https://swiftshader-review.googlesource.com/c/22408Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Tested-by: Milko Leporis <milko.leporis@mips.com>