re PR testsuite/88053 (g++.dg/lto/pr54625-1.C fails with r266194)

2018-11-16  Richard Biener  <rguenther@suse.de>

	PR testsuite/88053
	* g++.dg/lto/pr54625-2_0.c: Add -w.

From-SVN: r266206

gcc/testsuite/ChangeLog

+2018-11-16  Richard Biener  <rguenther@suse.de>
+
+	PR testsuite/88053
+	* g++.dg/lto/pr54625-2_0.c: Add -w.
+
 2018-11-16  Ilya Leoshkevich  <iii@linux.ibm.com>
 
 	* gcc.target/s390/md/rXsbg_mode_sXl.c: Do not use arithmetic in

gcc/testsuite/g++.dg/lto/pr54625-2_0.c

 /* { dg-lto-do link } */
+/* { dg-lto-options { { -O0 -flto -w } { -O2 -flto -w } }  } */
 /* { dg-extra-ld-options { -r -nostdlib -flinker-output=nolto-rel } } */
 
 float a;