i965/fs: Reset reg_offset of the original destination to zero in compute_to_mrf().

Prevents an assertion failure in the following commit.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Francisco Jerez 2016-05-19 21:12:32 -07:00
parent b9eab911ba
commit 51dd6a60f5

View file

@ -2866,6 +2866,7 @@ fs_visitor::compute_to_mrf()
/* Found the creator of our MRF's source value. */
scan_inst->dst.file = MRF;
scan_inst->dst.nr = inst->dst.nr;
scan_inst->dst.reg_offset = 0;
scan_inst->saturate |= inst->saturate;
inst->remove(block);
progress = true;