egtra
/ recursive_func_in_lambda.cpp
Created
March 9, 2012 17:59
— forked from pseuxdonimo/recursive_func_in_lambda.cpp
C++11のラムダ式で再帰
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| #include <iostream> | |
| #include <vector> | |
| #include <algorithm> | |
| #include <functional> | |
| typedef std::function<int (int)> F; | |
| F Fix(std::function<F (F)> f) | |
| { | |
| return [=](int t) {return f(Fix(f))(t);}; |
egtra
/ result.txt
Created
July 31, 2011 06:15
— forked from gfx/result.txt
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| ->> g++4 -Wextra -Wall -DNDEBUG -O3 simple_refcount.cc && ./a.exe | |
| sizeof(String) : 8 | |
| sizeof(std::string) : 4 | |
| intrusive_ptr<String> 1.107 | |
| boost::shared_ptr<string> with make_shared 1.559 | |
| boost::shared_ptr<string> with new 1.778 | |
| std::shared_ptr<string> with make_shared 1.248 | |
| std::shared_ptr<string> with new 1.779 | |
| string 0.655 |