Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.old-deja/g++.other/inline8.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
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// { dg-do run } // { dg-options "-O1" } // Origin: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> #include <map> #include <cstdlib> #include <cstring> using namespace std; class NAMES_ITEM { public: char *name; NAMES_ITEM(const NAMES_ITEM& item2); NAMES_ITEM(const char* name2); ~NAMES_ITEM(); bool operator==(const NAMES_ITEM& n) const; }; NAMES_ITEM::NAMES_ITEM (const NAMES_ITEM& item2) { size_t length=std::strlen(item2.name); name=new char[length+1]; std::memcpy(name,item2.name,length+1); } NAMES_ITEM::NAMES_ITEM (const char* name2) { size_t length=std::strlen(name2); name=new char[length+1]; std::memcpy(name,name2,length+1); } NAMES_ITEM::~NAMES_ITEM () { if (std::strcmp (name, "one") != 0) abort (); name=0; } bool NAMES_ITEM::operator==(const NAMES_ITEM& n) const { return (std::strcmp(name,n.name) == 0); } bool operator<(const NAMES_ITEM& n1, const NAMES_ITEM& n2) { return (std::strcmp(n1.name,n2.name) < 0); } typedef map<NAMES_ITEM,size_t,less<NAMES_ITEM> > lookup_t; lookup_t lookup; NAMES_ITEM item ("one"); int main() { lookup.insert(pair<NAMES_ITEM,size_t>(item,0)); return 0; }