r600g: Match alpha ref precision to color format precision.
authorHenri Verbeet <hverbeet@gmail.com>
Thu, 5 May 2011 18:54:36 +0000 (20:54 +0200)
committerHenri Verbeet <hverbeet@gmail.com>
Thu, 5 May 2011 19:00:38 +0000 (21:00 +0200)
commitf60235e73a5260f92630ce472e06d8c5c00414fb
tree4e61d3ca35f38d6aa365f7ab2a3f204923b1bbd4
parentdc4a3edcf9d414d5098618d5d3b79d8dd90adcc3
r600g: Match alpha ref precision to color format precision.

This fixes piglit fbo-alphatest-formats on Evergreen.

Signed-off-by: Henri Verbeet <hverbeet@gmail.com>
src/gallium/drivers/r600/evergreen_state.c
src/gallium/drivers/r600/r600_pipe.h
src/gallium/drivers/r600/r600_state.c
src/gallium/drivers/r600/r600_state_common.c