Switch MIPS clo/clz and the condition tests to TCG.


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4507 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c
index 3bb8095..50f353a 100644
--- a/target-mips/op_helper.c
+++ b/target-mips/op_helper.c
@@ -71,6 +71,16 @@
     }
 }
 
+void do_clo (void)
+{
+    T0 = clo32(T0);
+}
+
+void do_clz (void)
+{
+    T0 = clz32(T0);
+}
+
 #if defined(TARGET_MIPS64)
 #if TARGET_LONG_BITS > HOST_LONG_BITS
 /* Those might call libgcc functions.  */