tree 28bf968d64f00d332520d01407ef1f6e844a0fdc
parent 14bc2dcaae0e08bd4d5a4406b6778feaeb01ce7c
author Dave Airlie <airlied@redhat.com> 1554855886 +1000
committer Marge Bot <eric+marge@anholt.net> 1601064548 +0000

clover: handle libclc shader (v3)

This works by taking the spirv produced by libclc which contains
a lot of mangled function entrypoints identified with LinkageAttribute decorations.

This patch just sets up clover to load the libclc blob and convert it to
library nir, and support inlining application nir with calls to libclc.

v2: Add a disk cache support for this object, to avoid the spirv parsing
overheads each time. move spirv->nir to lazy instantiation to avoid
the mess with glsl types and constructor ordering.
v3: make disk cache optional

v1-Reviewed-by: Jesse Natalie <jenatali@microsoft.com>

Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6035>