Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/rvo.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// { dg-do run { target c++11 } } // Contributed by Sylvain Pion static int rvalue_constructions = 0; struct A { A () { } A (const A&) { } A (A&&) { ++rvalue_constructions; } ~A () { } }; A f() { return A(); } extern "C" { void abort(void); } int main() { A c = f(); if (rvalue_constructions != 0) abort(); }