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r300g/swtcl: fix crash when back color is present in vertex shader
authorMarek Olšák <maraeo@gmail.com>
Wed, 4 Apr 2012 01:55:42 +0000 (03:55 +0200)
committerMarek Olšák <maraeo@gmail.com>
Wed, 4 Apr 2012 03:04:00 +0000 (05:04 +0200)
commita30790a9a38dd392204c7d79ea448d5cd6001e43
treec924b3a754398aa4b99be07ebcfdb7d749c32ed6
parent3d436f6c376e0a564f7c6877fdfcae50662ce640
r300g/swtcl: fix crash when back color is present in vertex shader

The shader transformation code sometimes produced invalid TGSI.
(cherry picked from commit 75f8990547903f7dde5d98319cc813f94a15aa78)
src/gallium/drivers/r300/r300_vs_draw.c