Module: Mesa Branch: master Commit: 51824000541d8df9f870cbe0823a3835c9403bff URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=51824000541d8df9f870cbe0823a3835c9403bff
Author: Jason Ekstrand <[email protected]> Date: Mon Sep 14 14:18:13 2015 -0700 i965/fs: Only read output_components many components when writing an output Reviewed-by: Kristian Høgsberg <[email protected]> --- src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp index cea16e0..8b61c86 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp @@ -974,8 +974,10 @@ fs_visitor::emit_urb_writes() sources[length++] = reg; } } else { - for (int i = 0; i < 4; i++) + for (int i = 0; i < output_components[varying]; i++) sources[length++] = offset(this->outputs[varying], bld, i); + for (int i = output_components[varying]; i < 4; i++) + sources[length++] = fs_reg(0); } break; } _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
