From: Eric Anholt <eric@anholt.net>
Date: Tue, 16 Aug 2011 03:59:24 +0000 (-0700)
Subject: i965/vs: Add support for conversion of FIXED_HW_REG src_reg to/from dst_reg.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7bf70c29adf175f51d0347d0187aecc0e9bbbcb8;p=mesa.git

i965/vs: Add support for conversion of FIXED_HW_REG src_reg to/from dst_reg.

This was quietly occurring in some emit code I produced, and failed.
---

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
index 185a01e05f9..621cb53ff84 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
@@ -38,6 +38,7 @@ src_reg::src_reg(dst_reg reg)
    this->reg_offset = reg.reg_offset;
    this->type = reg.type;
    this->reladdr = reg.reladdr;
+   this->fixed_hw_reg = reg.fixed_hw_reg;
 
    int swizzles[4];
    int next_chan = 0;
@@ -68,6 +69,7 @@ dst_reg::dst_reg(src_reg reg)
    this->type = reg.type;
    this->writemask = WRITEMASK_XYZW;
    this->reladdr = reg.reladdr;
+   this->fixed_hw_reg = reg.fixed_hw_reg;
 }
 
 vec4_instruction *