r600g: LIT: clamp negative src.y to 0
authorVadim Girlin <vadimgirlin@gmail.com>
Sun, 10 Jul 2011 17:19:38 +0000 (13:19 -0400)
committerAlex Deucher <alexdeucher@gmail.com>
Sun, 10 Jul 2011 17:19:38 +0000 (13:19 -0400)
commitf0a7e28e29b5005c20ac02a7eec6511f6d7fd1c4
tree0f228072ea7ac75a77956d8aa4f9c240cb7f6dab
parentd644a50dc328e54d513e4304378bb8c34148f7cc
r600g: LIT: clamp negative src.y to 0

Fixes https://bugs.freedesktop.org/show_bug.cgi?id=39083

Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
src/gallium/drivers/r600/r600_shader.c