From: Francisco Jerez <currojerez@riseup.net>
Date: Fri, 20 May 2016 04:12:32 +0000 (-0700)
Subject: i965/fs: Reset reg_offset of the original destination to zero in compute_to_mrf().
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=51dd6a60f5ef43a12d1b4384a2aded4d55d14056;p=mesa.git

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>
---

diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index 34ebdc4bb8d..842af0172df 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -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;