libobjc2

Author	SHA1	Message	Date
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
theraven	352dfe2d93	Removed some unneeded #includes.	16 years ago
theraven	874ec4bd66	Fixed IMP cacher to not cache the slot if the lookup function changes the receiver (this could result in a method being called on the wrong receiver, which would just be confusing).	16 years ago
theraven	dfc4a0286b	Factored out code that performs IMP caching into a separate class. This can now be used by other passes that cache IMPs outside of loops (for example, always caching class messages because they always have the same receiver).	16 years ago