libobjc2

Author	SHA1	Message	Date
theraven	705135bb89	Some fixes to the Objective-C optimisation passes. Tested by compiling GNUstep base with clang at -O3 + all of the optimisations that this library enables at O3 and then running the test suite - results, looking good. Still to do before the release: turn objc_msgSend() into objc_msg_lookup_sender() and insert caching when not optimising for size.	14 years ago
theraven	b68a5dda6d	Get the libobjc2 optimisations building again with LLVM trunk.	15 years ago
theraven	8f423d0e29	Fix non-fragile ivar short-circuiting (i.e. hard-code the CORRECT ivar addresses, don't make foo and foobar have the same offset).	15 years ago
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	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	1918888ce1	Added LoopIMPCachePass. This pass automatically performs IMP caching on all loops. Microbenchmark that just sends a message that does nothing 1000000000 times in a loop goes from taking 10.2 seconds to taking 4.7 after running the pass.	16 years ago
theraven	93251416eb	Added LLVM optimisation passes for libobjc2.	16 years ago