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authorEric Anholt <[email protected]>2009-05-14 09:49:45 -0700
committerEric Anholt <[email protected]>2009-06-17 11:04:31 -0700
commit988b61be2743de6850c8042516db28d14ee3002f (patch)
treec72d67c52ecf92e5ed66cd3a4ac3136f52966617 /configs/linux-ultrasparc
parent320a303be0805b5746f357653cf09ad9d7f0e8bc (diff)
i965: Fix register allocation of GLSL fp inputs.
Before, if the VP output something that is in the attributes coming into the WM but which isn't used by the WM, then WM would end up reading subsequent varyings from the wrong places. This was visible with a GLSL demo using gl_PointSize in the VS and a varying in the WM, as point size is in the VUE but not used by the WM. There is now a regression test in piglit, glsl-unused-varying. (cherry picked from commit 0f5113deed91611ecdda6596542530b1849bb161)
Diffstat (limited to 'configs/linux-ultrasparc')
0 files changed, 0 insertions, 0 deletions