Fix g++.dg/template/ptrmem30.C with Solaris ld

	* g++.dg/template/ptrmem30.C (read): Rename to data_read.
	(Holder::foo): Reflect this.

From-SVN: r234652

gcc/testsuite/ChangeLog

+2016-03-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* g++.dg/template/ptrmem30.C (read): Rename to data_read.
+	(Holder::foo): Reflect this.
+
 2016-03-31  Ilya Enkovich  <enkovich.gnu@gmail.com>
 
 	PR target/70442

gcc/testsuite/g++.dg/template/ptrmem30.C

 // PR c++/70096
 // { dg-do run }
 
-int read;
+int data_read;
 
 struct Holder
 {
-  void foo () { read = data; }
+  void foo () { data_read = data; }
   int data;
 };