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(parent: 300a822) | patch
radeonsi: fix interpolateAt opcodes for .zw components
authorMarek Olšák <marek.olsak@amd.com>
Tue, 4 Oct 2016 20:33:03 +0000 (22:33 +0200)
committerMarek Olšák <marek.olsak@amd.com>
Wed, 5 Oct 2016 19:03:23 +0000 (21:03 +0200)
commit1b37e5541c7d74c50124e5220936bd4b0234df6d
treee351dd2c23332595d991f7059832656f565676ebtree
parent300a8221e92b91c1c759cdd331052a53506d6e93commit | diff
radeonsi: fix interpolateAt opcodes for .zw components

Not returning garbage in .zw seems pretty important.

This fixes:
GL45-CTS.shader_multisample_interpolation.render.interpolate_at_*_check.*

Cc: 11.2 12.0 <mesa-stable@lists.freedesktop.org>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
src/gallium/drivers/radeonsi/si_shader.c diff | blob | history