Module: Mesa Branch: master Commit: 68a4c796d52cfcb19830525d904d0ce87d154275 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=68a4c796d52cfcb19830525d904d0ce87d154275
Author: Jason Ekstrand <[email protected]> Date: Sat Jul 13 12:06:00 2019 -0500 intel/fs: Properly stride NULL replacement regs in DCE This fixes some validation errors generated by certain D->W conversions but is likely not a full solution. Calculating an actual register stride is a far more complex problem in general and should probably be handled by the brw_fs_generator. Reviewed-by: Matt Turner <[email protected]> --- src/intel/compiler/brw_fs_dead_code_eliminate.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/intel/compiler/brw_fs_dead_code_eliminate.cpp b/src/intel/compiler/brw_fs_dead_code_eliminate.cpp index 38ae1d41a6a..f3d510d36d0 100644 --- a/src/intel/compiler/brw_fs_dead_code_eliminate.cpp +++ b/src/intel/compiler/brw_fs_dead_code_eliminate.cpp @@ -96,7 +96,8 @@ fs_visitor::dead_code_eliminate() if (!result_live && (can_omit_write(inst) || can_eliminate(inst, flag_live))) { - inst->dst = fs_reg(retype(brw_null_reg(), inst->dst.type)); + inst->dst = fs_reg(spread(retype(brw_null_reg(), inst->dst.type), + inst->dst.stride)); progress = true; } } _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
