gallium: Add util_blend_uses_dest helper
authorAlyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Thu, 20 Aug 2020 15:45:38 +0000 (11:45 -0400)
committerMarge Bot <eric+marge@anholt.net>
Mon, 24 Aug 2020 11:42:34 +0000 (11:42 +0000)
commite0554634592b4dd616bcc51d3e941f86e7bec044
tree45a7348b864ae9ec0aa79946afe0697721bb1036
parente05930511b7d3dafa36cc8d2dca51767edeff3b9
gallium: Add util_blend_uses_dest helper

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6407>
src/gallium/auxiliary/util/u_blend.h