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st/nine: remove unused pipe_viewport_state::translate[3] and scale[3]

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2efabd9f5a removed them as unused.

This caused random memory overwrites (reported by Coverity).

Cc: "10.4" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Axel Davy <axel.davy@ens.fr>
Signed-off-by: David Heidelberg <david@ixit.cz>
This commit is contained in:
David Heidelberg
2014-11-25 00:38:09 +01:00
committed by Emil Velikov
parent 614d9387c7
commit 90fea6b3e0
1 changed files with 0 additions and 2 deletions
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src/gallium/state_trackers/nine/nine_state.c
-2
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@@ -141,11 +141,9 @@ update_viewport(struct NineDevice9 *device)
pvport.scale[0] = (float)vport->Width * 0.5f;
pvport.scale[1] = (float)vport->Height * -0.5f;
pvport.scale[2] = vport->MaxZ - vport->MinZ;
pvport.scale[3] = 1.0f;
pvport.translate[0] = (float)vport->Width * 0.5f + (float)vport->X;
pvport.translate[1] = (float)vport->Height * 0.5f + (float)vport->Y;
pvport.translate[2] = vport->MinZ;
pvport.translate[3] = 0.0f;
pipe->set_viewport_states(pipe, 0, 1, &pvport);
}