Mesa (master): tgsi: Fix missing test before check

[Jakob Bornecrantz]

Module: Mesa
Branch: master
Commit: 4bb42a4f7e86d3e6e09fa504ea2d8630cb877066
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=4bb42a4f7e86d3e6e09fa504ea2d8630cb877066

Author: Jakob Bornecrantz <wallbraker at gmail.com>
Date:   Wed Sep 22 22:29:15 2010 +0200

tgsi: Fix missing test before check

As introduced with commit d21301675c249602e19310d5b62fad424f2f2ac2

NOTE: This is a candidate for the 7.9 branch.

---

 src/gallium/auxiliary/tgsi/tgsi_sse2.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/tgsi_sse2.c
index 67deffb..086d983 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_sse2.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_sse2.c
@@ -2975,7 +2975,8 @@ tgsi_emit_sse2(
                          tgsi_get_processor_name(proc));
 	 }
 
-         ok = check_soa_dependencies(&parse.FullToken.FullInstruction);
+         if (ok)
+            ok = check_soa_dependencies(&parse.FullToken.FullInstruction);
          break;
 
       case TGSI_TOKEN_TYPE_IMMEDIATE: