tree ae308fad91e4a5d26bb5bb45dbfc924ba7bbac5c
parent e5cf11fcbf4f84b16eb9967cf7a3e0c2f192a847
author Chip Davis <cdavis@codeweavers.com> 1600370119 -0500
committer Chip Davis <cdavis@codeweavers.com> 1600789456 -0500

MVKImage: Always use a texel buffer for atomic linear storage images.

If the image has a format that supports atomic access, or can be cast to
a format which supports atomic access, then use a texel buffer,
regardless of the memory type. If we can't use the `MTLBuffer` from the
device memory, then create our own.

For #1027.