From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Fri, 11 Apr 2008 19:21:39 +0000 (-0600)
Subject: gallium: fix SCS codegen (sin scalar src comes from X, not Y)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9e8a85ef670dfb7d356d6066bad4710683a07fd9;p=mesa.git

gallium: fix SCS codegen (sin scalar src comes from X, not Y)
---

diff --git a/src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c
index 4e80597b3f3..35c63fecccb 100755
--- a/src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c
+++ b/src/gallium/auxiliary/tgsi/exec/tgsi_sse2.c
@@ -2020,7 +2020,7 @@ emit_instruction(
          STORE( func, *inst, 0, 0, CHAN_X );
       }
       IF_IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Y ) {
-         FETCH( func, *inst, 0, 0, CHAN_Y );
+         FETCH( func, *inst, 0, 0, CHAN_X );
          emit_sin( func, 0 );
          STORE( func, *inst, 0, 0, CHAN_Y );
       }