tree c4a9ad38a441c68ce37bcbc171f218d7deaec3d3
parent a6ca3d4c0ccdac078ac2c0e0b80efc9ee16a31e0
author Sean Risser <srisser@google.com> 1630094169 -0400
committer swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com <swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com> 1630347360 +0000

Turn BC6 constructors into constexpr

jmadill pointed out that we could do away with runtime construction of
BC6 entirely by using constexpr constructors. This way we can have a
global object that doesn't incur runtime overhead or invoke a destructor
upon program exit.

Bug: b/174782098
Tests: dEQP-VK.*bc6*
Change-Id: I98fc2082232fdf2c485242be5ac94c97ebfd1bd8
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/56668
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Tested-by: Sean Risser <srisser@google.com>
Commit-Queue: Sean Risser <srisser@google.com>