Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/ext/attribute-may-alias-2.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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// PR c++/53421 template< class T > struct Y : T { } __attribute__((__may_alias__)); struct X { operator Y<X>& (); }; Y<X> y = Y<X>(); X::operator Y<X>& () { return *static_cast< Y<X>* >(this); }