Hello, I did not understand this slide shown in a presentation about LTO " Gimple Does Not Encode all of the Semantics of a Program • GCC relies on lang-hooks avoid representing many parts of the semantics. • There is no encoding in gimple for many compiler options. • This poses problems when we begin to inline from one compilation unit to another. • Everything must be encoded into the gimple semantics. – This is a lot of work." can so give a concrete example (source code) where gimple can not endoce all the semantics of the program ?? thanks Asma
