[boost] [Review:Algorithms] About a static clamp function

Subject: [boost] [Review:Algorithms] About a static clamp function
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2011-09-25 10:11:20

Hi,

Sometimes the bound values are know at compile time. Could we ensure 
that the compiler could optimize the following code

   auto res = clamp(val, 1, 100);

If this is not the case, I was wondering if it is worth adding a static 
clamp function that has its bounds defined as template parameters.

   auto res = static_clamp<1,100>(val);

Best,
Vicente