Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/Wattributes2.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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// PR c++/60373 // { dg-do compile { target c++11 } } // { dg-require-visibility "" } #pragma GCC visibility push(default) namespace std { using size_t = decltype(sizeof(0)); struct nothrow_t { }; } void* operator new(std::size_t) __attribute__((__externally_visible__)); void* operator new[](std::size_t) __attribute__((__externally_visible__)); void* operator new(std::size_t, const std::nothrow_t&) noexcept __attribute__((__externally_visible__, __malloc__)); void* operator new[](std::size_t, const std::nothrow_t&) noexcept __attribute__((__externally_visible__, __malloc__)); void operator delete(void*) noexcept __attribute__((__externally_visible__)); void operator delete[](void*) noexcept __attribute__((__externally_visible__)); void operator delete(void*, const std::nothrow_t&) noexcept __attribute__((__externally_visible__)); void operator delete[](void*, const std::nothrow_t&) noexcept __attribute__((__externally_visible__)); #pragma GCC visibility pop __attribute__((visibility("hidden")))void*operator new(std::size_t); // { dg-warning "visibility attribute ignored" } // { dg-message "previous declaration" "" { target *-*-* } 12 }