i915: Add support for gl_FragData[0] reads.
authorHenri Verbeet <hverbeet@gmail.com>
Sun, 15 Dec 2013 11:23:38 +0000 (12:23 +0100)
committerHenri Verbeet <hverbeet@gmail.com>
Sun, 22 Dec 2013 10:55:39 +0000 (11:55 +0100)
commitb094b3b9f4c7b40056c31e3480ab7dc530da56e7
tree8bfbeea29946d6bcfea9def76b9e4f2143fd43ef
parent2efe7927d38983029784825fc4897e9b77aa237e
i915: Add support for gl_FragData[0] reads.

Similar to 556a47a2621073185be83a0a721a8ba93392bedb, without this reading from
gl_FragData[0] would cause a software fallback.

Bugzilla: https://bugs.winehq.org/show_bug.cgi?id=33964
Signed-off-by: Henri Verbeet <hverbeet@gmail.com>
Cc: 10.0 9.2 9.1 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
src/mesa/drivers/dri/i915/i915_fragprog.c