From: Marek Olšák <marek.olsak@amd.com>
Date: Mon, 2 Oct 2017 17:51:16 +0000 (+0200)
Subject: tgsi/scan: set non-valid src_index for tex offsets in scan_src_operand
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ea85b765194ad89531281d20b0651581ac730d68;p=mesa.git

tgsi/scan: set non-valid src_index for tex offsets in scan_src_operand

tex offsets are not "Src" operands.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
---

diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c
index 212d1bb95a8..6f87f8dd555 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_scan.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c
@@ -484,7 +484,7 @@ scan_instruction(struct tgsi_shader_info *info,
          src.Register.SwizzleZ = fullinst->TexOffsets[i].SwizzleZ;
 
          /* The usage mask is suboptimal but should be safe. */
-         scan_src_operand(info, fullinst, &src, 0, TGSI_WRITEMASK_XYZ,
+         scan_src_operand(info, fullinst, &src, -1, TGSI_WRITEMASK_XYZ,
                           false, &is_mem_inst);
       }
    }