https://bugs.freedesktop.org/show_bug.cgi?id=51364
Bug #: 51364
Summary: piglit fs-clip-distance-interpolated regression
Classification: Unclassified
Product: Mesa
Version: git
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Mesa core
AssignedTo: mesa-dev@lists.freedesktop.org
ReportedBy: v...@freedesktop.org
CC: galib...@pobox.com
mesa: 78ac9af58021b7cc649c35fda112f61c98b31766
Run piglit fs-clip-distance-interpolated on softpipe.
$ ./bin/shader_runner
tests/spec/glsl-1.30/execution/clipping/fs-clip-distance-interpolated.shader_test
-auto
Mesa warning: failed to remap index 173
Probe at (0,0)
Expected: 0.000000 1.000000 0.000000 1.000000
Observed: 0.000000 0.000000 0.000000 0.000000
PIGLIT: {'result': 'fail' }
4625a9b1adf7a30c56e2bbeb41573fbba4465851 is the first bad commit
commit 4625a9b1adf7a30c56e2bbeb41573fbba4465851
Author: Olivier Galibert <galib...@pobox.com>
Date: Tue Jun 19 20:51:19 2012 +0200
draw: fix flat shading and screen-space linear interpolation in clipper
This includes:
- picking up correctly which attributes are flatshaded and which are
noperspective
- copying the flatshaded attributes when needed, including the
non-built-in ones
- correctly interpolating the noperspective attributes in screen-space
instead than in a 3d-correct fashion.
Signed-off-by: Olivier Galibert <galib...@pobox.com>
Reviewed-by: Brian Paul <bri...@vmware.com>
:040000 040000 090014c9dd5d0b75d2fa87fe248496c142a4095c
fb5b3d37d3854ca91661384af17bfebac8859a7f M src
bisect run success
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