From: Iago Toral Quiroga <itoral@igalia.com>
Date: Fri, 1 Jul 2016 07:28:31 +0000 (+0200)
Subject: i965/vec4: dump subnr for FIXED_GRF
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0579c85e5ca7d406cad42db7c1501d6b1fb9696b;p=mesa.git

i965/vec4: dump subnr for FIXED_GRF

This came in handy when debugging the payload setup for Tess Eval,
since it prints correct subnr for attributes that can be loaded
in the second half of a register.

Reviewed-by: Matt Turner <mattst88@gmail.com>
---

diff --git a/src/mesa/drivers/dri/i965/brw_vec4.cpp b/src/mesa/drivers/dri/i965/brw_vec4.cpp
index 6bc6f48d5b6..9f6d9a8cfe5 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4.cpp
@@ -1562,7 +1562,7 @@ vec4_visitor::dump_instruction(backend_instruction *be_inst, FILE *file)
          fprintf(file, "vgrf%d", inst->src[i].nr);
          break;
       case FIXED_GRF:
-         fprintf(file, "g%d", inst->src[i].nr);
+         fprintf(file, "g%d.%d", inst->src[i].nr, inst->src[i].subnr);
          break;
       case ATTR:
          fprintf(file, "attr%d", inst->src[i].nr);