added fcmovxx support


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@468 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/target-i386/op.c b/target-i386/op.c
index d4742a3..a1e3995 100644
--- a/target-i386/op.c
+++ b/target-i386/op.c
@@ -1776,6 +1776,14 @@
     FORCE_RET();
 }
 
+void OPPROTO op_fcmov_ST0_STN_T0(void)
+{
+    if (T0) {
+        ST0 = ST(PARAM1);
+    }
+    FORCE_RET();
+}
+
 void OPPROTO op_fadd_ST0_FT0(void)
 {
     ST0 += FT0;