tree ac98b71528ee0bf8b05807dc0da4bcbf56e36b54
parent 7f2c7d18de0c916a326d5bf4d3c2d301eff2f4ee
author Alexis Hetu <sugoi@google.com> 1631131410 -0400
committer swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com <swiftshader-scoped@luci-project-accounts.iam.gserviceaccount.com> 1631565829 +0000

Add derived class for every type of external memory

This CL removes the "external" member in vk::DeviceMemory
and instead uses derived classes for each type of external
memory, in order to achieve the same result without the
extra level of indirection.

Bug: b/199306480
Change-Id: I1cab3c94e5bb35f027b8fd242a060a511776f100
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/56930
Presubmit-Ready: Alexis Hétu <sugoi@google.com>
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Tested-by: Alexis Hétu <sugoi@google.com>
Commit-Queue: Alexis Hétu <sugoi@google.com>