The article contains… An Souper-optimized Clang-3.9 binary is almost 3 MB (4.4%) smaller than one built without Souper, though it is also about 2% slower. It

The article contains… An Souper-optimized Clang-3.9 binary is almost 3 MB (4.4%) smaller than one built without Souper, though it is also about 2% slower. It sounds like the perceived value is more about finding clever optimization patterns and explaining them to the Clang and Visual C++ developers for them to integrate.