re PR other/58712 (issues found by --enable-checking=valgrind)

	PR other/58712
	* omp-low.c (simd_clone_struct_copy): If from->inbranch
	is set, copy one less argument.

From-SVN: r207461

gcc/ChangeLog

 2014-02-04  Jakub Jelinek  <jakub@redhat.com>
 
+	PR other/58712
+	* omp-low.c (simd_clone_struct_copy): If from->inbranch
+	is set, copy one less argument.
+
 	PR rtl-optimization/57915
 	* recog.c (simplify_while_replacing): If all unary/binary/relational
 	operation arguments are constant, attempt to simplify those.

gcc/omp-low.c

@@ -10660,7 +10660,8 @@ simd_clone_struct_copy (struct cgraph_simd_clone *to,
 			struct cgraph_simd_clone *from)
 {
   memcpy (to, from, (sizeof (struct cgraph_simd_clone)
-		     + from->nargs * sizeof (struct cgraph_simd_clone_arg)));
+		     + ((from->nargs - from->inbranch)
+			* sizeof (struct cgraph_simd_clone_arg))));
 }
 
 /* Return vector of parameter types of function FNDECL.  This uses