Joel Dice
25ade1484a
lots of bugfixes and refactoring
2008-12-01 19:38:00 -07:00
Joel Dice
eaf30eb909
fix static class initialization when using a boot image
2008-11-29 21:58:09 -07:00
Joel Dice
e44f326377
various bugfixes
2008-11-29 18:39:42 -07:00
Joel Dice
0ec5ad3701
update makefile to optionally build and use a boot image; various bugfixes
2008-11-29 16:08:14 -07:00
Joel Dice
0ef2ee1d02
refactor Segment::Map to support map data which is not allocated as part of the segment data
2008-11-29 13:37:03 -07:00
Joel Dice
702525fd32
support immortal heap area in heap.cpp
2008-11-28 19:31:06 -07:00
Joel Dice
4d1af63ed2
initial work on booting from boot image
2008-11-28 15:02:45 -07:00
Joel Dice
035aa0ecd4
Merge branch 'master' of oss.readytalk.com:/var/local/git/avian into bootimage
...
Conflicts:
src/compile.cpp
src/machine.h
src/util.h
2008-11-23 17:02:34 -07:00
Joel Dice
207f093464
never trigger a GC due to an immortal allocation
2008-11-23 11:48:39 -07:00
Joel Dice
fb9b2bf173
avoid creating garbage when iterating over hashmaps
2008-11-22 16:38:41 -07:00
Joel Dice
8a7852172e
increase heap pool size and fixed footprint threshold constants based on performance profiling and experimentation
2008-11-22 14:47:18 -07:00
Joel Dice
6500f1eff6
initial work to support boot image creation and use
2008-11-21 16:20:35 -07:00
Joel Dice
4d613f404f
use dbghelp.dll to generate crash dump file on Windows XP and later
...
The dump is written to the directory specified via the avian.crash.dir
system property if that property is set and is not written otherwise.
2008-10-27 15:13:27 -06:00
Joel Dice
003afdc918
fix heap dump facility to visit all roots
2008-10-24 18:48:10 -06:00
Joel Dice
6a5116e7a7
implement primitive heap dump facility for memory profiling, accessible via Runtime.dumpHeap
...
The proper way to do this is to implement a subset of JVMTI, but this
will do the job for now.
2008-10-21 17:38:20 -06:00
Joel Dice
07daa9be51
free properties array in Machine::dispose
2008-09-30 17:03:13 -06:00
Joel Dice
ac988f7a0d
fix static field lookup from interfaces
2008-09-26 18:17:13 -06:00
Joel Dice
1657fb794c
support logging addresses and names of JIT-compiled methods to a file specified via a system property
2008-09-19 11:34:37 -06:00
Joel Dice
c8cc7d931b
maintain a table to look up methods called via JNI
...
This simplifies the JNI implementation for looking up methods. It also
fixes a bug where an applications calls GetStaticMethodID with class A
and then calls CallStatic<Type>Method with class B which extends A. The
old code would look in the wrong method table and thus call the wrong
method.
2008-08-15 12:32:33 -06:00
Joel Dice
22a5707966
remove obsolete code from postVisit; upgrade assert to expect for debugging
2008-08-11 15:16:55 -06:00
Joel Dice
522e2ebc9f
fix bug in debug helper function
2008-07-21 14:41:29 -06:00
Zsombor
0e539615e7
add Thread.name field
2008-07-13 18:21:04 -06:00
Joel Dice
e31f795661
include Thread::backupHeapIndex in heap footprint calculation
2008-07-11 19:21:53 -06:00
Joel Dice
61e65098df
use virtual dispatch when calling Thread.run from VM
2008-06-25 10:28:11 -06:00
Eric Scharff
2bfe6f0d13
Ensure we align the stack before any time we might enter a C function from
...
generated code
2008-06-16 10:55:29 -06:00
Joel Dice
7dcd109567
assert thread is in exclusive or exit state in removeMonitor
2008-05-05 07:07:59 -06:00
Joel Dice
ebb498587f
enter exclusive state in collect function instead of requiring caller to enter that state before calling
2008-05-05 07:04:53 -06:00
Joel Dice
d072b71c39
nth attempt to clean up MyStackWalker
2008-04-23 10:33:31 -06:00
Joel Dice
df5258d1d8
various bugfixes concerning Thread.getStackTrace
2008-04-21 16:36:13 -06:00
Joel Dice
0d3e6b7793
simplify memory allocation interfaces
2008-04-13 12:15:04 -06:00
Joel Dice
04c3abc967
fix broken thread tree traversal in machine.cpp
2008-04-11 16:48:05 -06:00
Joel Dice
2d6eebf4d1
more progress on general stack tracing
2008-04-09 13:08:13 -06:00
Joel Dice
3915371897
Merge branch 'master' of oss:/var/local/git/avian into dynamic
2008-04-02 06:58:19 -06:00
Joel Dice
6379f50d35
fix thinko in stringChars
2008-04-02 06:57:25 -06:00
Joel Dice
0aebe334b3
Merge branch 'master' of oss:/var/local/git/avian into dynamic
2008-04-01 17:25:18 -06:00
Joel Dice
08b401f337
implement GetStringLength, GetStringChars, and ReleaseStringChars
2008-04-01 17:24:43 -06:00
Joel Dice
1c49b3bc1b
Merge branch 'master' of oss:/var/local/git/avian into dynamic
2008-04-01 11:38:15 -06:00
Joel Dice
907382bcee
fix broken field alignment in parseFieldTable which caused longs to overlap other fields on 32-bit systems in certain cases
2008-03-31 18:34:57 -06:00
Joel Dice
74295bb707
interpret avian.bootstrap property as a complete file name
2008-03-31 12:57:49 -06:00
Joel Dice
357bd29460
support building Avian as a self-contained dynamic library
2008-03-30 21:43:43 -06:00
Joel Dice
9cb21a29a6
fix handling of interface vtables for abstract classes
2008-03-21 17:42:36 -06:00
Joel Dice
56389dd2e1
don't populate interface vtables for abstract classes
2008-03-20 18:37:21 -06:00
Joel Dice
2edaa82801
prepend copyright notice and license to all source files; add license.txt and readme.txt
2008-02-19 11:06:52 -07:00
Joel Dice
d693393293
remove Machine::lastLibrary and rename firstLibrary to libraries
2008-01-29 08:19:15 -07:00
Joel Dice
008ac07079
refactor native method resolution to be simpler and more robust
2008-01-28 10:27:02 -07:00
Joel Dice
de6a1ded92
ensure that we populate the interface vtables of a class which does not declare any new virtual methods but does implement new interfaces relative to its superclass
2008-01-28 08:12:06 -07:00
Joel Dice
e403a625d1
second try to fix library symbol lookup
2008-01-25 16:38:26 -07:00
Joel Dice
35ada0ea65
search libraries for symbols in the order they are loaded
2008-01-25 16:25:30 -07:00
Joel Dice
73ba3fcef7
fix build breakage in stress mode
2008-01-23 09:55:29 -07:00
Joel Dice
125fe3440e
allow java.lang.Object with no virtual methods, which may occur due to code shrinking
2008-01-21 16:42:12 -07:00
