Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/g++.dg/other/pr94326.C @ 152:2b5abeee2509
update gcc11
author | anatofuz |
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date | Mon, 25 May 2020 07:50:57 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/g++.dg/other/pr94326.C Mon May 25 07:50:57 2020 +0900 @@ -0,0 +1,19 @@ +// PR c++/94326 +// { dg-do compile { target c++11 } } +// { dg-options "-fcompare-debug" } + +template <typename = int> struct A { + const int &foo() { return 0; } // { dg-warning "returning reference to temporary" } + template <typename _Kt> void bar(_Kt) { foo(); } +}; +struct B { + A<> b; + template <typename _Kt> auto baz(_Kt p1) -> decltype(b.bar(p1)) { + b.bar(p1); + } +}; +struct C {}; +void operator<(C, int) { + B a; + a.baz(C{}); +}