swift234

Add a script to analyze the content of the swift dylib.

Usage: ./analyzeDylibSize.py libswiftCore.dylib

Sample output:

Function Kind,   Count, Size,
Value Witness,   1837,  89850,
Type Metadata,   46,    43326,
Swift Function,  3214,  706372,
Specialization,  554,   166471,
Protocol Witness,1905,  335607,
Partial Apply,   193,   20356,
CPP,             939,   179991,
Unknown,         206,   12061,

Swift SVN r24975