El 12/02/2013 17:15, igaztanaga@gmail.com escribió:
El 12/02/2013 16:15, Andrew Hundt escribió:
The OS X + clang version was on 1.52, Adam will need to chime in for the others.
Cheers! Andrew Hundt
Adam, Andrew, I've committed changeset #82846, adding to trunk some performance improvements in vector's constructors. It should improve a bit boost::container::vector results. I saw that varray has some optimizations for trivial types (dispatching to memcpy) that boost::container misses. Maybe a fairer comparison would be to use a simple class instead of std::size_t as the basic type. Something like "copyable_int" in boost/libs/container/movable_int.hpp: class copyable_int { public: copyable_int() : m_int(0) {} explicit copyable_int(int a) : m_int(a) {} copyable_int(const copyable_int& mmi) : m_int(mmi.m_int) {} copyable_int & operator= (int i) { this->m_int = i; return *this; } //... private: int m_int; }; Best, Ion