Joel Dice
3e81405a33
snapshot
2008-11-01 16:16:18 -06:00
Joel Dice
dd4dc18916
snapshot
2008-11-01 13:14:13 -06:00
Joel Dice
6f1d02dae7
remove the libstdc++ dependency once and for all
...
The trick is to make all destructors non-virtual. This is safe because
we never use the delete operator, which is the only case where virtual
destructors are relevant. This is a better solution than implementing
our own delete operator, because we want libraries loaded at runtime to
use the libstdc++ version, not ours.
2008-10-28 15:40:50 -06:00
Joel Dice
88a1faa2a2
set global system pointer to null in MySystem::dispose in windows.cpp
2008-10-28 12:15:27 -06:00
Joel Dice
01cc868797
remove debug code from builtin.cpp
2008-10-27 15:39:14 -06:00
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
d20ee74d79
fix stack frame offset calculations for 64-bit values; insert dummy events for instructions which start with stack activity
2008-10-24 20:12:02 -06:00
Joel Dice
003afdc918
fix heap dump facility to visit all roots
2008-10-24 18:48:10 -06:00
Joel Dice
3b67417695
heap dump bugfixes
2008-10-22 18:05:34 -06:00
Joel Dice
d25a6098e6
remove support for hiding constructors and accessors in type-generator.cpp
...
This feature is not being used, and it may be the cause of this bug:
http://groups.google.com/group/avian/browse_thread/thread/955aa1479e9fddca
2008-10-22 08:39:27 -06:00
Joel Dice
e2f3e3da77
enter active state at start of Java_java_lang_Runtime_dumpHeap
2008-10-21 17:49:32 -06:00
Joel Dice
0459a7701c
enter exclusive state before dumping heap
2008-10-21 17:47:38 -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
7d6ca28b2f
snapshot
2008-10-18 18:15:57 -06:00
Joel Dice
26614e2182
use same code to spill registers and stack frame slots
2008-10-16 18:10:35 -06:00
Joel Dice
5391c68efd
bugfixes
2008-10-14 18:45:31 -06:00
Joel Dice
aaaf388652
fix handling of instructions which are targets of more than one conditional branch
2008-10-13 18:18:18 -06:00
Joel Dice
f38a55cbb2
make linking against libstdc++ the default, overrideable via use-libstdcpp make parameter
2008-10-13 16:31:59 -06:00
Joel Dice
3c798f5bd7
various bugfixes concerning control flow boundaries
2008-10-11 18:23:08 -06:00
Joel Dice
5c04c19e29
look for %s@%d format symbols when resolving native methods on Windows, which obviates the need for -k flag to dlltool
2008-10-10 17:37:36 -06:00
Joel Dice
81cb951b08
fix stack corruption due to spurious pop events generated for jsr bytecodes
2008-10-09 17:14:52 -06:00
Joel Dice
83d5d6fde4
avoid unnecessary moves in resolveJunctionSite; distinguish between branches and other events when deciding when to marshal values at junctions
2008-10-07 18:08:13 -06:00
Joel Dice
f6c4496166
various bugfixes
2008-10-05 18:50:59 -06:00
Joel Dice
adb63778f0
fix stack and local snapshots for DummyEvents
2008-10-04 18:14:43 -06:00
Joel Dice
d54ee9081b
return null for null argument to MyArchitecture::frameIp
2008-10-04 18:12:29 -06:00
Joel Dice
83aa342bc8
hello, world on amd64
2008-10-04 11:26:35 -06:00
dain
c9e0aa824d
Initialized variables to appease gcc 4.2
2008-10-02 13:20:30 -06:00
Joel Dice
07daa9be51
free properties array in Machine::dispose
2008-09-30 17:03:13 -06:00
Joel Dice
df75153a85
handle case of null Stack::pushEvent in CallEvent ctor
2008-09-30 11:22:46 -06:00
Joel Dice
89cc5aa546
initialize JarElement::region in constructor
2008-09-29 18:04:47 -06:00
Joel Dice
823327a00b
fix bytecode address calculations which broke when using -Os
2008-09-29 08:46:44 -06:00
Joel Dice
d409f89d5d
ensure that only one value holds a given frame site at at time
2008-09-28 15:56:12 -06:00
Joel Dice
61c708d7b2
reserve stack space for arguments to native calls
2008-09-28 13:00:52 -06:00
Joel Dice
c699725cf8
avoid running out of registers when picking junction sites
2008-09-27 16:01:39 -06:00
Joel Dice
965b83303f
implement additional instructions
2008-09-27 16:00:58 -06:00
Joel Dice
1910e1b837
Merge branch 'master' of oss.readytalk.com:/var/local/git/avian
2008-09-26 18:17:41 -06:00
Joel Dice
ac988f7a0d
fix static field lookup from interfaces
2008-09-26 18:17:13 -06:00
J. Treadwell
27e8bd1406
Temporary StringBuilder fix
2008-09-26 11:31:47 -06:00
Joel Dice
11c2afbf91
bugfixes
2008-09-24 18:48:32 -06:00
Joel Dice
f2bf152eba
more bugfixes
2008-09-23 18:01:42 -06:00
Joel Dice
d4938115ef
various bugfixes
2008-09-23 15:18:41 -06:00
Joel Dice
b8dd495ada
fix build
2008-09-22 08:28:18 -06:00
Joel Dice
86bec5e3b7
sketch out handling of reads at control flow blocks with multiple predecessors
2008-09-21 18:58:54 -06:00
Joel Dice
1b4ad1db42
snapshot
2008-09-20 17:42:46 -06:00
Joel Dice
96c6c7f8ea
don't log JIT results to stderr unless DebugCompile is true
2008-09-19 16:43:06 -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
fadb66044b
remove unused instructions from x86.cpp
2008-09-16 07:59:34 -06:00
Joel Dice
606e5cb238
lots of bugfixes - finally got Simple.pow() working
2008-09-14 20:28:42 -06:00
Joel Dice
bd9e8a77e2
improved tracking of data flow across control flow boundaries
2008-09-13 15:09:26 -06:00
Joel Dice
44ccd2b09e
write alignment padding to output buffer in MyAssembler::writeTo
2008-09-13 15:07:39 -06:00
