Joel Dice
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49ed41daa0
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refactor stack walking interface in processor.h and sketch stack walking implementation in compile2.cpp
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2007-11-25 16:00:55 -07:00 |
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Joel Dice
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a017dab73a
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handle weak maps properly in hashMapResize, hashMapRemove, etc.; move Processor::parameterFootprint() into machine.h/machine.cpp
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2007-11-20 15:24:02 -07:00 |
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Joel Dice
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313816ee34
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minor tweaks to reduce memory usage
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2007-11-06 08:29:05 -07:00 |
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Joel Dice
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fe0e542afe
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finish support for inline vtables in class objects; convert constant pools from arrays to singletons to reduce memory footprint
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2007-11-05 14:40:17 -07:00 |
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Joel Dice
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16ea75f91c
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preserve vm flags of bootstrap class (except for BootstrapFlag) in updateBootstrapClass()
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2007-11-05 08:39:48 -07:00 |
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Joel Dice
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19d36cc463
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implement impdep1 instruction for lazily loading bootstrap classes
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2007-11-05 08:29:43 -07:00 |
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Joel Dice
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6c0e0c37e2
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snapshot
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2007-11-05 07:28:46 -07:00 |
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Joel Dice
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514be2dc87
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snapshot
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2007-11-04 16:10:33 -07:00 |
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Joel Dice
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94e9bd0fd2
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clean up bootstrap type generation to eliminate redundancy (broken)
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2007-11-04 14:15:28 -07:00 |
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Joel Dice
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7dfbd87a40
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bugfixes
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2007-11-02 15:42:19 -06:00 |
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Joel Dice
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e820b6a8a4
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sketch of singleton support
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2007-11-02 15:08:14 -06:00 |
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Joel Dice
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7f1837fecd
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move fixed object (mark and sweep) support into heap.cpp and refine algorithms for determining when and how much to GC
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2007-10-28 13:14:53 -06:00 |
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Joel Dice
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60072b9fdc
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implement fixed object support
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2007-10-27 19:54:30 -06:00 |
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Joel Dice
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20cc788fa4
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support classloading from jar files compiled into the executable
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2007-10-25 16:06:05 -06:00 |
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Joel Dice
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b12b779c7f
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add support for passing properties to the VM via JNI; use vm.builtins property to specify builtin libraries
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2007-10-25 12:33:43 -06:00 |
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Joel Dice
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1c90ea5fd6
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rewrite main.cpp to use jni.h interface for creating the VM and invoking the main method of the specified class
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2007-10-25 09:04:13 -06:00 |
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Joel Dice
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eaf1d205cd
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more windows port fixes
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2007-10-24 11:24:19 -06:00 |
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Joel Dice
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c3300948bf
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fix a few threading bugs in windows port
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2007-10-23 16:21:28 -06:00 |
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Joel Dice
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3e84d4438a
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revise signatures of mark() and set() to take a target object and offset instead of a target object reference, paving the way for immovable objects
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2007-10-22 11:22:30 -06:00 |
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Joel Dice
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f5c74dcaec
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fix invalid use of Heap::needsMark in vm::mark
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2007-10-16 19:23:20 -06:00 |
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Joel Dice
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659555b6ce
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fix use of uninitialized values at root thread creation time when running in stress mode; allocate Thread::defaultHeap on the heap instead of as part of the Thread structure
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2007-10-13 19:18:25 -06:00 |
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Joel Dice
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f58c6ef4e8
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mark destination object array in System.arraycopy() if it resides in the tenured heap
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2007-10-13 15:47:45 -06:00 |
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Joel Dice
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349fe47c8d
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JIT GC progress; fix interface method lookup bug
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2007-10-12 11:56:43 -06:00 |
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Joel Dice
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c7d7c4ca0a
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implement additional instructions for JIT; fix bug in dispose(Thread*,Reference*)
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2007-10-08 15:41:41 -06:00 |
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Joel Dice
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feeaecbfd8
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more work on JIT unwinding
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2007-10-04 16:41:19 -06:00 |
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Joel Dice
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a73f474f34
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implement Processor::makeLocalReference()/disposeLocalReference()
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2007-09-29 21:33:38 -06:00 |
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Joel Dice
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8ae36c05b7
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lots of new instructions and bugfixes
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2007-09-29 20:48:27 -06:00 |
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Joel Dice
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79603e284d
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sketch of Compiler.compileNative() and ifnull instruction implementation
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2007-09-28 17:41:03 -06:00 |
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Joel Dice
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d1681c0918
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add a few more instructions to compile.cpp and fix bugs in others; invokespecial and invokevirtual are working
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2007-09-27 16:20:54 -06:00 |
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Joel Dice
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2f3f97d550
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clean up compile.cpp and support both x86_64 and i386; further refactoring to support JIT
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2007-09-26 17:23:03 -06:00 |
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Joel Dice
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e7c8fb645a
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JIT works for Instructions.java
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2007-09-25 17:53:11 -06:00 |
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Joel Dice
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1c90708abf
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bugfixes for recent refactoring effort
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2007-09-24 07:46:48 -06:00 |
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Joel Dice
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8d983c8a39
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refactoring effort to pave the way for JIT compilation
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2007-09-23 19:39:03 -06:00 |
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Eric Scharff
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f430f3f00e
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Various fixes (mostly making things more strict) to get the code to
compile on Mac OS X
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2007-09-19 10:22:19 -06:00 |
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Joel Dice
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49a3c08cc9
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use dlopen()/dlsym() to resolve builtin JNI methods
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2007-09-18 17:30:09 -06:00 |
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Joel Dice
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b88438d2fd
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sketch of JAR support in Finder
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2007-09-16 18:13:36 -06:00 |
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Joel Dice
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223e6bff0f
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gc protection bugfix
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2007-09-14 18:23:32 -06:00 |
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Joel Dice
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542888a1d3
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bugfixes
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2007-09-12 21:15:16 -06:00 |
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Joel Dice
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7cb3a30a91
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sketch of Runtime.exec() and Calendar; misc bugfixes
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2007-09-12 18:21:37 -06:00 |
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Joel Dice
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e5987f2a22
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JNIEnv and JavaVM method implementations
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2007-09-10 17:33:58 -06:00 |
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Joel Dice
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a9f9755221
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more JNIEnvVTable entries
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2007-09-07 17:20:21 -06:00 |
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Joel Dice
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bd4d9fdeb2
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several things: change object typedef to Object* instead of void* to improve type safety; add JNICALL attributes to JNI functions; implement additional JavaVM methods
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2007-09-06 18:21:52 -06:00 |
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Joel Dice
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256bcf04e0
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fix Method.invoke() to handle polymorphism properly
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2007-08-22 21:30:37 -06:00 |
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Joel Dice
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c6e1644281
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fix bug in calculating GC footprint in new heap pool code
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2007-08-22 20:24:25 -06:00 |
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Joel Dice
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f148fd0668
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add Machine::heapPool, allowing threads to acquire replacement heaps up to a point before forcing a GC
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2007-08-22 08:50:29 -06:00 |
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Joel Dice
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7a340fd8fb
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bugfixes
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2007-08-19 14:24:26 -06:00 |
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Joel Dice
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59638543c7
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various performance tweaks and bugfixes
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2007-08-19 13:45:51 -06:00 |
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Joel Dice
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215a52ba54
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simplify heap.cpp by allocating segments pessimistically
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2007-08-18 15:24:29 -06:00 |
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Joel Dice
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aa5e751e69
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clean up Array.get(), Array.set(), and Method.invoke() implementations
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2007-08-18 11:53:30 -06:00 |
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Joel Dice
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f22dda0df1
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bugfixes
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2007-08-14 19:14:55 -06:00 |
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