re PR lto/61012 (lto1: errors during merging of translation units (error:…

re PR lto/61012 (lto1: errors during merging of translation units (error: variable ‘link’ redeclared as function))

2014-06-17  Richard Biener  <rguenther@suse.de>

	PR lto/61012
	* gcc.dg/lto/pr61526_0.c: New testcase.
	* gcc.dg/lto/pr61526_1.c: Likewise.

From-SVN: r211728

gcc/testsuite/ChangeLog

 2014-06-17  Richard Biener  <rguenther@suse.de>
 
+	PR lto/61012
+	* gcc.dg/lto/pr61526_0.c: New testcase.
+	* gcc.dg/lto/pr61526_1.c: Likewise.
+
+2014-06-17  Richard Biener  <rguenther@suse.de>
+
 	* gcc.dg/tree-ssa/20041122-1.c: Adjust.
 	* gcc.dg/tree-ssa/forwprop-21.c: Likewise.
 	* gcc.dg/tree-ssa/vrp35.c: Revert previous adjustments.

gcc/testsuite/gcc.dg/lto/pr61526_0.c

+/* { dg-lto-do link } */
+/* { dg-lto-options { { -fPIC -flto -flto-partition=1to1 } } } */
+/* { dg-extra-ld-options { -shared } } */
+
+static void *master;
+void *foo () { return master; }

gcc/testsuite/gcc.dg/lto/pr61526_1.c

+extern void *master;
+void *bar () { return master; }