svga: rename shader_result -> variant
authorBrian Paul <brianp@vmware.com>
Sat, 18 Jan 2014 11:45:41 +0000 (03:45 -0800)
committerBrian Paul <brianp@vmware.com>
Thu, 23 Jan 2014 15:22:58 +0000 (08:22 -0700)
commit2a30379dcdb9f643d97ba48811fddf90484a84f2
tree2aec1bd9e1d978554483fc279db54f96a7eaf2fe
parent35ddd2cc5d1b25d9ca7f2473f4523791e37ed385
svga: rename shader_result -> variant

To be more consisten with other parts of gallium.  Plus, update/add
various comments.

Reviewed-by: José Fonseca <jfonseca@vmware.com>
src/gallium/drivers/svga/svga_context.h
src/gallium/drivers/svga/svga_pipe_fs.c
src/gallium/drivers/svga/svga_pipe_vs.c
src/gallium/drivers/svga/svga_state_constants.c
src/gallium/drivers/svga/svga_state_fs.c
src/gallium/drivers/svga/svga_state_vs.c
src/gallium/drivers/svga/svga_tgsi.c
src/gallium/drivers/svga/svga_tgsi.h