The test g++.dg/abi/key2.C fails on darwin for trunk and the gcc8 branch due
the warning
/opt/gcc/_clean/gcc/testsuite/g++.dg/abi/key2.C: In function 'int sub()':
/opt/gcc/_clean/gcc/testsuite/g++.dg/abi/key2.C:17:2: warning: no return
statement in function returning non-void [-Wreturn-type]
17 | {}
This is fixed by the following patch:
--- ../_clean/gcc/testsuite/g++.dg/abi/key2.C 2016-11-27 16:57:37.000000000
+0100
+++ gcc/testsuite/g++.dg/abi/key2.C 2018-12-28 14:49:09.000000000 +0100
@@ -14,4 +14,4 @@ class f
} c;
inline void f::g() {}
int sub(void)
-{}
+{return 0;}
Committed as obvious on trunk and the gcc8 branch.
Dominique
