intel: Add span code for z24 without stencil.
authorEric Anholt <eric@anholt.net>
Thu, 26 Feb 2009 07:58:38 +0000 (23:58 -0800)
committerEric Anholt <eric@anholt.net>
Thu, 26 Feb 2009 08:13:26 +0000 (00:13 -0800)
commit2b34275a784501225f605f11db801b5f2d7cdc64
treee5f5f53ea5d989cece1f01c0c8828d464b95e97e
parent43a45439465eff483486e7f86620e1d09978497f
intel: Add span code for z24 without stencil.

It seems that in this case the Mesa code is handing us x8z24 values instead
of z24s8 values, so we need to not do the rotation.  Fixes half of OGLconform
depthrange.c.

Bug #19447.
src/mesa/drivers/dri/intel/intel_span.c