b1b9baf382
Finished rewrite of message sending. Deleted lots of legacy stuff.
16 years ago
bb8cafaa15
Finished rewriting the loader. It's now cleanly separated into logically-separate components, so there's a chance it might actually be maintainable...
16 years ago
de71ebb6b1
Rewritten class loading.
16 years ago
7f6f798074
Rewrote some of the class table code to be slightly cleaner.
16 years ago
a9bdab1f44
Reverted last commit - breaks the build with clang.
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Fixed the definition of objc_msgSendSuper().
Tweaked the -dealloc implementation for hidden classes used for locking so that @synchronize(self) will work in a -dealloc method.
16 years ago
ded142ebff
Add empty sarray.h - for some reason GNUstep is trying to #include this file (no idea why, as nothing in GNUstep actually uses anything from it). Adding an empty version should prevent breakage for now.
16 years ago
b04cccf46b
Fixed some issues in runtime.c when looking up methods. This fixes some issues with DO.
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Removed GNU dtable and sparse array implementations, replaced entirely now with versions based on the Étoilé runtime. Performance is roughly equivalent in microbenchmarks, memory usage is significantly lower (Gorm goes from 95MB to 50MB on my machine - this will be even more pronounced on 64-bit systems), which should improve cache usage considerably. Still room for some performance tuning, however.
16 years ago
2d84b96a72
Tidied up some bits by creating private headers for private data structures.
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Imported selector table code frm the Étoilé runtime. We can now make dispatch type dependent with a -D switch. Not enabled yet, but it will be enabled in a warning mode soon - I consider preferable to the existing GNU and Apple solution of corrupting the stack.
16 years ago
289d412dac
Fixed lookup of superclass when superclass is nil.
16 years ago
bc0ad88a82
complete backport
16 years ago
e2f4f38e45
backport bugfixes from ObjectiveC2 code
16 years ago
607bc433c9
Fix instance variable lookup to match OSX
16 years ago
ae11414b4d
Handle case where @synchronized is used with a class.
16 years ago
d3c4703b46
Removed bits of Object that depended on the horrible stuff in archive.c.
16 years ago
da9aafd3ed
More fixes for bugs found by Mizuki.
16 years ago
2a5ba9f18a
Fixed class_get_super_class() so that it actually works and simplified class_getSuperclass() to call it directly. This fixes numerous other corner cases, for example you can now throw a constant string as an exception and have it work correctly even if no constant string objects have been sent messages.
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Hopefully this will fix a few other Heisenbugs and reduce the strength of the Mottola Effect.
16 years ago
16c3ec8f46
Correctly declare the runtime hooks as extern. Was causing copies of them to show up in the uninitialised data section of libraries that included runtime.h, clobbering the default version and causing a crash when the runtime tried to call them.
16 years ago
8b9c723905
Added object_setClass
16 years ago
4771cd4e43
Added selector lookup functions. Implementations by Eric Wasylishen.
16 years ago
baed61c3e6
Added property support functions, NSBlock base classes and uncaught exception handler.
16 years ago
bba507bf70
Removed incorrect comment from blocks runtime. Tweaked runtime.h to make it show the new functions even in GNU-compat mode and made sure the object-substitution hook is called even when object substitution can't be used, so GNUstep can use it for the 10.5 NSObject runtime functions.
17 years ago
252447c95f
Updated block interface to more closely match Apple's one. Added support for introspectable blocks.
17 years ago
3038121d27
Flagged non-Apple-compatible parts of the API as non-portable.
17 years ago
323e3dfaeb
Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
17 years ago
theraven
rfm
qmathe