9d76d6a04e
implement a few more classpath methods, including Collection.addAll and Collection.toArray
2008-02-28 11:37:10 -07:00
b2e7099bbc
add javadoc target to makefile
2008-02-26 17:19:15 -07:00
2edaa82801
prepend copyright notice and license to all source files; add license.txt and readme.txt
2008-02-19 11:06:52 -07:00
c1f3d28d24
Fixes dynamic symbol loading bug on Mac OS X.
...
On OS X, when you call dlopen() on a null library, and then call dlsym(),
the most recently loaded symbols are always used, no matter what flags
we seem to pass to dlopen(). The solution is to explicitly find the name
of the running executable, and open that as a library.
2008-01-28 16:17:22 -07:00
008ac07079
refactor native method resolution to be simpler and more robust
2008-01-28 10:27:02 -07:00
aa081089ce
use compile-object to build jni-objects
2008-01-25 16:45:52 -07:00
6bca3a8665
additional tweaks to make embedded resources work on darwin
2008-01-23 10:12:56 -07:00
618684de6e
support embedded resources on darwin via binaryToMacho.cpp
2008-01-23 09:56:25 -07:00
c3ce201a59
revert earlier change of breaking libclasspath.a out of libvm.a
2008-01-21 16:58:27 -07:00
d3774d54bc
build libclasspath.a, which contains native methods for the classpath
2008-01-21 16:51:23 -07:00
f29b1b9b6f
libvm.a should not include classpath code
2008-01-21 16:42:44 -07:00
35160e46d8
don't include embedded boot classpath in libvm.a, only the executable
2008-01-18 17:54:36 -07:00
e6aea41a88
make the default compilation mode 'fast'
2008-01-11 17:35:27 -07:00
48e532f8e9
add debug-fast compilation mode
2008-01-11 17:15:34 -07:00
8e5ce11047
refactor memory management code
...
We now support immortal objects, which the GC will scan for references
but not consider for collection. On x86_64, we allocate JIT code memory
via mmap, which lets us map memory into the bottom 2GB of the address
space, ensuring that 32-bit relative jumps and calls work.
2008-01-09 18:20:36 -07:00
324744d525
makefile cleanups
2008-01-08 15:05:56 -07:00
6057ffd693
whitespace tweak
2008-01-03 19:17:42 -07:00
e81a534986
misc makefile tweaks
2008-01-03 12:49:42 -07:00
f151d85f4e
intercept SIGSEGV and throw NullPointerExceptions
2007-12-31 15:40:56 -07:00
5d65e7c220
handle synchronized methods properly in JIT mode
2007-12-27 17:02:05 -07:00
a2181e88c0
include boot classpath in vm arguments on darwin, since we don't build those classes into the executable
2007-12-27 08:46:17 -07:00
6ed28a13c3
fix x86-32 regressions due to JIT refactoring
2007-12-26 10:16:21 -07:00
b361e1b637
refactor JIT code to make operand size an explicit part of each applicable instruction
2007-12-26 09:56:14 -07:00
8cd18d6193
more JIT bugfixes
2007-12-23 13:06:24 -07:00
f87a78833b
fix JIT regressions on amd64
2007-12-23 12:18:34 -07:00
15857135c0
more JIT fixes; all tests now pass on x86-32
2007-12-23 11:48:22 -07:00
a020a3f6bb
handle various return types properly in invokeNative2
2007-12-23 11:09:41 -07:00
31cf1754ce
fix frame trace bug leading to incomplete stack coverage during GC; fix thinko pushing arguments in vmInvoke
2007-12-23 11:01:41 -07:00
6c532e2ba4
fix register allocation bugs in floating point instructions
2007-12-22 17:15:46 -07:00
be42c325d8
32-bit JIT bugfixes; still broken
2007-12-19 18:42:12 -07:00
7dd81c803a
fix native call argument marshalling regression
2007-12-19 17:02:32 -07:00
4c3a2575ba
lots of JIT bugfixes; all top-level tests now pass
2007-12-17 13:55:31 -07:00
56a8ce8fb1
more JIT bugfixes; implement mul instruction
2007-12-16 16:52:38 -07:00
e4fbadd051
JIT-related GC safety fixes
2007-12-16 15:41:07 -07:00
86218ebcb8
fix stack pointer calculation in unwind code and set rbx to thread pointer when unwinding
2007-12-15 18:00:25 -07:00
796a64a426
lots of JIT bugfixes and cleanups
2007-12-15 17:24:15 -07:00
fdeafe46fd
2+2 test now works with new JIT code
2007-12-11 14:26:59 -07:00
f8cda0cd85
more JIT compiler progress
2007-12-09 15:45:43 -07:00
466c958d2b
implement persistent red-black tree in util.cpp based on PersistentSet.java
2007-11-26 18:40:47 -07:00
0bbe9489a7
flesh out call tracing in new JIT code
2007-11-26 16:15:53 -07:00
49ed41daa0
refactor stack walking interface in processor.h and sketch stack walking implementation in compile2.cpp
2007-11-25 16:00:55 -07:00
3570beaba9
specify -DNDEBUG cflag in debug mode to improve performance when debugging large apps
2007-11-14 16:23:15 -07:00
fe0e542afe
finish support for inline vtables in class objects; convert constant pools from arrays to singletons to reduce memory footprint
2007-11-05 14:40:17 -07:00
19d36cc463
implement impdep1 instruction for lazily loading bootstrap classes
2007-11-05 08:29:43 -07:00
6c0e0c37e2
snapshot
2007-11-05 07:28:46 -07:00
514be2dc87
snapshot
2007-11-04 16:10:33 -07:00
94e9bd0fd2
clean up bootstrap type generation to eliminate redundancy (broken)
2007-11-04 14:15:28 -07:00
bea4a73f54
Merge branch 'singleton'
2007-11-02 15:56:48 -06:00
7dfbd87a40
bugfixes
2007-11-02 15:42:19 -06:00
e820b6a8a4
sketch of singleton support
2007-11-02 15:08:14 -06:00
