Avoid testcase warning on arm ABI [pr94608]

	PR c++/94608
	* g++.dg/lto/pr83720_0.C: Add fn def to avoid warning on arm ABI.

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index dd2cb04..b98c72c 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2020-04-17  Nathan Sidwell  <nathan@acm.org>
+
+       PR c++/94608
+       * g++.dg/lto/pr83720_0.C: Add fn def to avoid warning on arm ABI.
+
 2020-04-17  Jakub Jelinek  <jakub@redhat.com>
 
        PR rtl-optimization/94618

diff --git a/gcc/testsuite/g++.dg/lto/pr83720_0.C b/gcc/testsuite/g++.dg/lto/pr83720_0.C
index 4e63c9b..91f36ca 100644 (file)
--- a/gcc/testsuite/g++.dg/lto/pr83720_0.C
+++ b/gcc/testsuite/g++.dg/lto/pr83720_0.C
@@ -48,7 +48,7 @@ public:
   k(al<void(b::ai)>);
 } d([](b::ai) {
   struct be {
-    virtual void f();
+    virtual void f(){}
   };
   struct bf;
   b::c<bf>().aj("", &be::f);