libobjc2

Author	SHA1	Message	Date
theraven	6a58d3d49d	Added unfinished inliner that uses type feedback info to inline instance methods. Made class method inliner also inline message sends to super. Various updates caused by clang now attaching more sensible metadata to the IR.	16 years ago
theraven	6cac2816cc	Added speculative inlining of class messages. Currently inlines all that it can, without deciding whether it's sensible.	16 years ago
theraven	beb8356367	Made ClassIMPCache a ModulePass (it shouldn't be a FunctionPass because it adds globals).	16 years ago
theraven	84b41a8464	Added -gnu-class-lookup-cache and -gnu-class-imp-cache passes. These add caching for class messages and also skip the class lookup (using the class symbol directly) where possible. In combination, these make class messages marginally slower than function calls, rather than significantly slower than message sends.	16 years ago