tree f298738fc8223d640ce9c81bae163f9235ea8b04
parent b3805904ab0a1401d7db423eea9b09365d4c069b
author Ben Clayton <bclayton@google.com> 1579021858 +0000
committer Ben Clayton <bclayton@google.com> 1579090598 +0000

System/Types.hpp: Make vec(T replicate) constexpr

The generic template constructor now matches the `vec<T, 4>` specialization in terms of `constexpr`.

This is only achievable with the relaxed rules on `constexpr` in C++14.

Bug: b/147359661
Change-Id: I1c63ddd1fbdf3c491f8fcdba96047be0665f122f
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/40209
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Tested-by: Ben Clayton <bclayton@google.com>