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Apply a workaround to be able to build clang 8.0.0 headers with clang

Description

Apply a workaround to be able to build clang 8.0.0 headers with clang
3.4.1, which is still in the stable/10 branch.

It looks like clang 3.4.1 implements static_asserts by instantiating a
temporary static object, and if those are in an anonymous union, it
results in "error: anonymous union can only contain non-static data
members".

To work around this implementation limitation, move the static_asserts
in question out of the anonymous unions.

This should make building the latest stable/11 from stable/10 possible
again.

Reported by: Mike Tancsa <mike@sentex.net>
MFC after: 3 days

Details

Committed
dimJul 10 2019, 5:57 AM
Parents
rS349875: Add support for RTL8156, 2.5GbE USB network controller, to if_cdce(4).
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