st/mesa: simplify apply_depthmode()
authorBrian Paul <brianp@vmware.com>
Tue, 25 Mar 2014 15:36:29 +0000 (09:36 -0600)
committerBrian Paul <brianp@vmware.com>
Thu, 27 Mar 2014 14:08:26 +0000 (08:08 -0600)
commit0151707cfc2aeaecf40670ad31075be7f991fb25
treee3a4ac9a5297f5499d7ee42bf72b2fc11904db3b
parentb02bcea7157020b01d5f4fdcb5da69c10013a818
st/mesa: simplify apply_depthmode()

In preparation for following changes.

I used a temporary test harness to compare the old code to the new
for all possible swizzle inputs.  No change in results.
src/mesa/state_tracker/st_atom_texture.c