[C++][cppcon 2018] Mark Zeren “-Os Matters” -- Auh, -Os as compiler parameter :-)

Worked on SRM, were in the transform stage from legacy C++ to C++11, pretty cool presentation from Mark.
And exact route we have been through.

p.s
When Mark mention about binary size dropping by simply adding -std=c++11, actually I asked this question when I was quite naive @ Indiana University at Bloomington when Bjarne Stroustrup came for a talk, I asked him were there significant binary size dropping when compile with C++11 due to move semantic?
I learned this from 'STL's init. blog about R-value reference back then. Old memory :-)