David Chisnall
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6451d35e92
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Fix block refcounts to use saturating arithmetic.
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8 years ago |
Zenny Chen
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5f01917a49
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Update blocks_runtime.h (#45)
Update blocks_runtime.h to be compatible with Apple / LLVM version.
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8 years ago |
theraven
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cec2be9431
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Fix double-free when making C++ objects __block
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14 years ago |
thebeing
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f845df37c1
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Add objc/blocks_private.h header to expose some internals of the blocks runtime
that are accessed by libdispatch. Also rename the relevant structs to be
compatible with the BlocksRuntime from compiler-rt.
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14 years ago |
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theraven
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0f7cc4716a
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Fix a memory management issue with blocks.
Patch by Jens Alfke!
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14 years ago |
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theraven
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43ee8b9819
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Add initial support for imp_implementationWithBlock() and friends. Currently
only works on x86 and x86-64 and doesn't work with sret functions.
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14 years ago |
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theraven
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55d86bba6c
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Blocks cleanups.
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15 years ago |
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theraven
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3219a530d6
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Don't call byref keep / dispose when they don't exist.
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15 years ago |
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theraven
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61a7c53a08
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Handle NULL arguments to block copy / release.
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15 years ago |
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theraven
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d61e9b3209
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Fix __weak references to blocks.
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15 years ago |
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theraven
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663995f08c
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Small cleanup. Use the ARC functions for retain / release / autorelease messages everywhere. This will make properties faster if we're using an ARC-compatible NSObject.
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15 years ago |
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theraven
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9967d85d60
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Fixes to be blocks runtime. Make sure that objects are not prematurely deallocated if referenced by multiple blocks.
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15 years ago |
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theraven
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e7767baf50
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Don't send retain / release messages in GC mode when copying object pointers into blocks.
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15 years ago |
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theraven
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9dcc66f7f6
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Make sure that associated objects and blocks use GC-scanned memory in GC mode.
Blocks do not yet support __weak bound variables. This needs fixing before the release.
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15 years ago |
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theraven
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ff915fc373
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Added a really ugly hack to work around the painfully broken register allocator in GCC that caused the compiler to crash when attempting to compile blocks_runtime.m.
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15 years ago |
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theraven
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caa4a7253c
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Some memory management fixes to the blocks runtime.
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15 years ago |
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theraven
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4e3cacf997
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Comment out some unused variables.
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15 years ago |
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theraven
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a83428b883
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Move toydispatch into libobjc2.
Some build system tidies.
Add -retain / release to Protocol.
Initial work on clang-specific makefile.
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15 years ago |
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theraven
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b5f4782dbf
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Tidy up the block code slightly.
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15 years ago |
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theraven
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786b34875e
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Removed line that should not have been committed.
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15 years ago |
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theraven
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5519421c57
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Apparently the BLOCK_HAS_DESCRIPTOR flag now means something else...
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15 years ago |
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theraven
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ee32f78b0a
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Tweaked the GNUmakefile to (more or less) work with gcc.
Fixed block introspection for the new (Apple-compatible) ABI.
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16 years ago |
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theraven
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85c07b836e
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Fix some warnings with -Wextra.
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16 years ago |
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theraven
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8e95b6f637
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Fix warnings with GCC. Patch by TOM, tweaked to not introduce errors with clang.
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16 years ago |
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theraven
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569a48650d
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Various tidies.
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16 years ago |
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theraven
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9c65b1c84c
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Added types support to blocks runtime, tidied up UNIX98 stuff.
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17 years ago |
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theraven
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bba507bf70
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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.
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17 years ago |
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theraven
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252447c95f
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Updated block interface to more closely match Apple's one. Added support for introspectable blocks.
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17 years ago |
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theraven
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323e3dfaeb
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Added new runtime library, based on GCC 4.4 libobjc, libobjc_tr and Objective2.framework.
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17 years ago |