Commit ad98fbc217 ("intel/fs: Refactor code generation for nir_op_fsign
to its own function") criss-crossed with c2b8fb9a81 ("anv/device:
expose VK_KHR_shader_float16_int8 in gen8+"), and I was not paying
enough attention when I rebased. This adds back the float16 changes and
enables the optimization.
v2: Incorporate more changes from 19cd2f5deb and a8d8b1a139 that I
missed in the previous version.
Fixes: ad98fbc217 ("intel/fs: Refactor code generation for nir_op_fsign to its own function")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110474
Reviewed-by: Matt Turner <mattst88@gmail.com> [v1]
Ian Romanick
a6ccc4c0c8