tree 721cf08d3f92df4cb3af2029174b9bc08e3b4d26
parent 0adc2145ec1e195cdd24d015b1d29b314f88e037
author Nicolas Capens <capn@google.com> 1629862881 -0400
committer Nicolas Capens <nicolascapens@google.com> 1630014129 +0000

Implement VK_EXT_load_store_op_none

We currently don't discard any content between subpasses, so this is
a no-op aside from allowing the new VK_ATTACHMENT_LOAD_OP_NONE_EXT enum.

Note we write directly into the attachment, so we don't do anything for
any of the VkAttachmentStoreOp enums, including the new
VK_ATTACHMENT_STORE_OP_NONE_EXT.

Bug: b/192088265
Change-Id: Id4ae69082e19c4590a9b17a0951b8e7ae6a123ac
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/56630
Tested-by: Nicolas Capens <nicolascapens@google.com>
Kokoro-Result: kokoro <noreply+kokoro@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>