Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/init/elide5.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++/71913 // { dg-do link { target c++11 } } void* operator new(decltype(sizeof(1)), void* p) { return p; } struct IndirectReturn { IndirectReturn() {} // Undefined so we get a link error if the indirect return value is copied IndirectReturn(const IndirectReturn&); IndirectReturn& operator=(const IndirectReturn&) = delete; ~IndirectReturn() {} }; IndirectReturn foo() { return IndirectReturn(); } void bar(void* ptr) { new (ptr) IndirectReturn(foo()); } alignas (alignof (IndirectReturn)) unsigned char c[sizeof(IndirectReturn)]; int main() { bar(c); }