Mesa (gallium-0.1): ureg: respect Negate flag in src regs

[Jose Fonseca]

Module: Mesa
Branch: gallium-0.1
Commit: e6e78fad7e9f091bf0f0a8e55801175e7e1dd999
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e6e78fad7e9f091bf0f0a8e55801175e7e1dd999

Author: Keith Whitwell <keithw at vmware.com>
Date:   Thu Aug 27 15:07:02 2009 +0100

ureg: respect Negate flag in src regs

---

 src/gallium/auxiliary/tgsi/tgsi_ureg.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
index 11d9aaa..e7e592c 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_ureg.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
@@ -456,11 +456,14 @@ ureg_emit_src( struct ureg_program *ureg,
    out[n].src.SwizzleW = src.SwizzleW;
    out[n].src.Indirect = src.Indirect;
    out[n].src.Index = src.Index;
+   out[n].src.Negate = src.Negate;
    n++;
    
    if (src.Absolute) {
+      out[0].src.Negate = 0;
       out[n].value = 0;
       out[n].src_ext_mod.Absolute = 1;
+      out[n].src_ext_mod.Negate = src.Negate;
       n++;
    }