libobjc2

Author	SHA1	Message	Date
theraven	5705845e98	Fixed some bugs with the optimisation passes and introduced support for automatically running them (requires LLVM 3 + a patch that is not yet in trunk, but should be soon).	15 years ago
theraven	34aa9f9455	Allowed LLVM optimisations to build against both LLVM 2.9 and LLVM 3.0.	15 years ago
theraven	15ddbdfd71	Added meta-pass that runs all of the LLVM optimisations.	15 years ago
theraven	9d5452b147	Fixed LLVM passes to compile with recent LLVM. Made class caching pass cache classes in a static variable if the original class is not available.	15 years ago
theraven	60f87bc4ad	Removed debugging code that shouldn't have been in last commit. Aside: Testing the two passes from the last commit shows that they provide about a factor of 10 speedup for class messages.	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