Joel Dice
d3a249a3fa
Merge branch 'master' of oss.readytalk.com:/var/local/git/avian
2009-07-25 18:36:27 -06:00
Joel Dice
08e9a99cb5
don't abort if pthread_kill fails in MySystem::visit
2009-07-24 19:03:33 -06:00
Joel Dice
77f1bddce2
Revert "add avian.commit system property"
...
This reverts commit ed5be83467
2009-07-22 10:45:38 -06:00
Joel Dice
ed5be83467
add avian.commit system property
2009-07-22 10:38:32 -06:00
Joel Dice
afdab27e02
backport GC safety fixes from gnu branch
2009-07-20 14:32:25 -06:00
Joel Dice
8662361f71
Merge branch 'master' of oss.readytalk.com:/var/local/git/avian
2009-07-20 08:27:17 -06:00
Joel Dice
47ab980550
fix thread heap overflow corner case in allocate3
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The previous code relied on the invalid assumption that the thread-local
heaps for all threads would have been cleared immediately following a
garbage collection. However, the last thing the garbage collection
function does is run finalizers which may allocate new objects. This
can lead allocate3 to call allocateSmall with a size which is too large
to accomodate, overflowing the heap.
The solution is to iterate until there really is enough room for the
original allocation request.
2009-07-17 19:37:46 -06:00
Joel Dice
3e4336eba4
rearrange finalization code in collect to avoid inifinite recursion when finalizer allocates memory
2009-07-17 09:29:24 -06:00
Joel Dice
9c9eb86b2f
fix deadlock in allocate3 when another thread wants to enter the exclusive state
2009-07-16 11:51:35 -06:00
Joel Dice
ab5ba9c954
Merge branch 'master' of oss.readytalk.com:/var/local/git/avian
2009-07-10 09:57:29 -06:00
Joel Dice
30c7107aa3
enable DebugAllocation in heap.cpp when NDEBUG is not defined
2009-07-10 08:42:56 -06:00
Joel Dice
22852dcffa
fix GC safety bug when walking stack
2009-07-10 08:33:38 -06:00
Eric Scharff
f4347dee70
Implement dummy JNI GetVersion
2009-06-22 16:25:13 -06:00
Joel Dice
7ed14948b9
re-initialize frame maps for exception handlers on every iteration of the frame map calculation loop
...
This fixes incorrect frame map calcuation which may lead to crashes
during garbage collection from an exception handler.
2009-06-16 13:41:31 -06:00
Joel Dice
a21f951e29
consider an instruction reachable if it has no predecessors (i.e. it's the first instruction
2009-06-12 09:45:29 -06:00
Joel Dice
31976f585a
add DebugAllocation option to heap.cpp to help detect allocation and deallocation errors
2009-06-11 17:23:02 -06:00
Joel Dice
e1c7504eda
attempt to flush the compile log (if any) before crashing in SegFaultHandler::handle
2009-06-11 17:14:54 -06:00
Joel Dice
525318dabb
fix GC safety bug in builtin.cpp
2009-06-11 17:13:25 -06:00
Joel Dice
1d58541c87
generate full memory dump on unhandled exception in windows.cpp
2009-06-11 13:41:13 -06:00
Joel Dice
0857f53651
more progress on GNU Classpath compatibility
2009-06-04 17:21:42 -06:00
Joel Dice
4a87d82d8e
fix GC safety bug in MyProcessor::initVtable
2009-06-04 17:20:55 -06:00
Joel Dice
db09adc0d4
allow copies between object arrays of different types in System.arraycopy
2009-06-04 17:19:48 -06:00
Joel Dice
98be5c509e
more progress towards GNU Classpath compatibility
2009-06-03 16:17:55 -06:00
Joel Dice
0f6dbe35a7
add build option for using GNU Classpath
2009-06-02 18:55:49 -06:00
Joel Dice
ba5105c374
throw NoSuchMethodError in resolveMethod if method not found
2009-06-02 18:55:12 -06:00
Joel Dice
a4d4db8eb4
fix cygwin/msys bootimage build
2009-06-01 12:12:29 -06:00
Joel Dice
11e61543a3
fix bootimage build
2009-05-31 21:16:58 -06:00
Joel Dice
049f96bd1c
Merge branch 'master' into fun
2009-05-31 17:25:34 -06:00
Joel Dice
c434f211e2
fix return type for Avian_java_lang_Object_hashCode
2009-05-31 17:19:18 -06:00
Joel Dice
ace985b390
fix native method lookup for fast calling convention on Windows
2009-05-31 14:41:07 -06:00
Joel Dice
b1d92fc6c2
fix compilation of synchronized methods which return values
2009-05-31 14:15:45 -06:00
Joel Dice
02fba10614
set DebugCompile to false
2009-05-28 19:56:15 -06:00
Joel Dice
f30e31e5f6
compile-x86.S bugfixes and cleanups
2009-05-28 19:54:32 -06:00
Joel Dice
14613193fa
include return address size in frameSize passed to vmInvoke; fix printf warnings
2009-05-28 19:50:44 -06:00
Joel Dice
2478d4fc7f
conditionally include continuation code in compile-x86.S
2009-05-28 19:13:15 -06:00
Joel Dice
b4dea1f71c
fix printf warnings in compiler.cpp
2009-05-28 19:12:26 -06:00
Joel Dice
d99f8df6e6
several bugfixes for powerpc continuations
2009-05-28 18:56:05 -06:00
Joel Dice
ec60b844d4
fix powerpc tail calls
2009-05-27 18:15:39 -06:00
Joel Dice
49a2c1846d
powerpc bugfixes
2009-05-26 19:30:11 -06:00
Joel Dice
2608a2ee43
progress towards powerpc continuation and tail call support
2009-05-26 19:02:39 -06:00
Joel Dice
31eb75a736
support tail calls and continuations as build options
2009-05-25 23:27:10 -06:00
Joel Dice
deefc47b1a
correct comment in vmInvoke
2009-05-25 21:39:17 -06:00
Joel Dice
31d9700c9b
move SystemClassLoader and Runtime.dumpHeap to avian package
2009-05-25 21:36:29 -06:00
Joel Dice
9682d63b84
fix marshalling of 64-bit arguments in interpret.cpp
2009-05-25 21:20:29 -06:00
Joel Dice
43f5c3f382
fix process=interpret build
2009-05-25 21:05:49 -06:00
Joel Dice
758325ae27
convert methods in builtin.cpp to use fast native calling convention
2009-05-25 20:02:25 -06:00
Joel Dice
ea5fea4802
fix printf format for 64-bit build
2009-05-25 14:59:36 -06:00
Joel Dice
9837528a3e
set Thread::continuation before calling jumpAndInvoke in Rewind case of callContinuation
2009-05-24 22:49:39 -06:00
Joel Dice
0a4e77ffa7
fix thinko in callContinuation
2009-05-24 22:36:16 -06:00
Joel Dice
92aea95b36
continuation bugfixes
2009-05-24 22:27:50 -06:00
