Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/rv8p.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
parents | 04ced10e8804 |
children |
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// I, Howard Hinnant, hereby place this code in the public domain. // Test overload resolution among reference types // { dg-do compile { target c++11 } } // { dg-skip-if "packed attribute missing for struct one/three/five/seven" { "epiphany-*-*" } } template <bool> struct sa; template <> struct sa<true> {}; struct one {long x[1];}; struct two {long x[2];}; struct three {long x[3];}; struct four {long x[4];}; struct five {long x[5];}; struct six {long x[6];}; struct seven {long x[7];}; struct eight {long x[8];}; struct A { A(); A(const volatile A&&); }; A source(); const A c_source(); volatile A v_source(); // { dg-warning "deprecated" "" { target c++2a } } const volatile A cv_source(); // { dg-warning "deprecated" "" { target c++2a } } // 8 at a time one sink_8_12345678( A&); two sink_8_12345678(const A&); three sink_8_12345678(volatile A&); four sink_8_12345678(const volatile A&); five sink_8_12345678( A&&); six sink_8_12345678(const A&&); seven sink_8_12345678(volatile A&&); eight sink_8_12345678(const volatile A&&); int test8_12345678() { A a; const A ca; volatile A va; const volatile A cva; sa<sizeof(sink_8_12345678(a)) == 1 * sizeof(long)> t1; sa<sizeof(sink_8_12345678(ca)) == 2 * sizeof(long)> t2; sa<sizeof(sink_8_12345678(va)) == 3 * sizeof(long)> t3; sa<sizeof(sink_8_12345678(cva)) == 4 * sizeof(long)> t4; sa<sizeof(sink_8_12345678(source())) == 5 * sizeof(long)> t5; sa<sizeof(sink_8_12345678(c_source())) == 6 * sizeof(long)> t6; sa<sizeof(sink_8_12345678(v_source())) == 7 * sizeof(long)> t7; sa<sizeof(sink_8_12345678(cv_source())) == 8 * sizeof(long)> t8; return 0; } int main() { return test8_12345678(); }