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Author	SHA1	Message	Date
Joel Dice	bdd62011eb	fix up access violation handling on windows; refactor posix segv handling to match API change needed for windows	2008-01-01 10:08:47 -07:00
Joel Dice	100fc304ad	sketch of windows access violation handling; posix segv handling bugfixes	2007-12-31 16:21:57 -07:00
Joel Dice	f151d85f4e	intercept SIGSEGV and throw NullPointerExceptions	2007-12-31 15:40:56 -07:00
Joel Dice	069a760918	snapshot	2007-12-30 15:24:48 -07:00
Joel Dice	c147ef4e5c	allow concurrent reads and writes on trace node hashtable, requiring only writes to acquire the the class lock	2007-12-28 09:50:26 -07:00
Joel Dice	8d140c162d	eliminate unecessary register and memory operand construction	2007-12-28 08:42:30 -07:00
Joel Dice	5d65e7c220	handle synchronized methods properly in JIT mode	2007-12-27 17:02:05 -07:00
Joel Dice	96f3749c01	implement 64-bit shift instructions for 32-bit arch; code cleanups	2007-12-27 15:55:59 -07:00
Joel Dice	bc44f468de	set Verbose=false in compile.cpp	2007-12-27 13:33:58 -07:00
Joel Dice	00c095b564	pop address off stack in jsr instruction before compiling the code which follows	2007-12-27 13:32:34 -07:00
Joel Dice	ea2935f5f1	use storeObjectOrAddress in all astore* instructions	2007-12-27 09:02:03 -07:00
Joel Dice	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
Joel Dice	8e7f3b6821	add force_align_arg_pointer attribute to divideLong and moduloLong functions for OSX	2007-12-27 08:28:25 -07:00
Joel Dice	848a67b397	implement jsr, jsr_w, and ret; various bugfixes to get SWT example working in JIT mode	2007-12-26 16:59:55 -07:00
Joel Dice	c0cf15bb37	add missing instructions and fix shift long instructions to pop an int instead of a long as the shift count	2007-12-26 12:19:45 -07:00
Joel Dice	fdd57ad326	do a 32-bit comparison for cmp4 instruction on amd64	2007-12-26 12:18:51 -07:00
Joel Dice	be5600d79d	fix Integer.toHexString to treat its argument as unsigned	2007-12-26 12:17:52 -07:00
Joel Dice	6ed28a13c3	fix x86-32 regressions due to JIT refactoring	2007-12-26 10:16:21 -07:00
Joel Dice	b361e1b637	refactor JIT code to make operand size an explicit part of each applicable instruction	2007-12-26 09:56:14 -07:00
Joel Dice	8cd18d6193	more JIT bugfixes	2007-12-23 13:06:24 -07:00
Joel Dice	271797bead	GC safety fix in resolveTarget	2007-12-23 12:26:35 -07:00
Joel Dice	f87a78833b	fix JIT regressions on amd64	2007-12-23 12:18:34 -07:00
Joel Dice	15857135c0	more JIT fixes; all tests now pass on x86-32	2007-12-23 11:48:22 -07:00
Joel Dice	a020a3f6bb	handle various return types properly in invokeNative2	2007-12-23 11:09:41 -07:00
Joel Dice	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
Joel Dice	6c532e2ba4	fix register allocation bugs in floating point instructions	2007-12-22 17:15:46 -07:00
Joel Dice	f116225933	fix 64-bit arithmetic support on x86-32	2007-12-22 17:00:35 -07:00
Joel Dice	0dfdcd87d9	Merge jdpc:p/vm/	2007-12-21 17:32:21 -07:00
Joel Dice	c53470f9c8	Merge branch 'master' of dice.ecovate.com:git/vm	2007-12-21 17:27:49 -07:00
Joel Dice	a867e4d587	snapshot	2007-12-21 17:26:55 -07:00
Joel Dice	f3e2795990	Merge branch 'master' of dice:git/vm	2007-12-21 17:26:34 -07:00
James Sanders	8c56845616	Added support for Math.cos	2007-12-21 14:10:40 -07:00
Joel Dice	e58972a968	fix regression in push instruction on amd64	2007-12-20 16:47:01 -07:00
Eric Scharff	ef97a5d8da	Fix for assembler symbols for Mac build	2007-12-20 16:22:40 -07:00
Joel Dice	06109792e5	JIT build fixes	2007-12-20 16:19:48 -07:00
Joel Dice	640d1d0654	sketch some 64-bit-arithmetic-on-32-bit-system instructions	2007-12-20 09:02:00 -07:00
Joel Dice	be42c325d8	32-bit JIT bugfixes; still broken	2007-12-19 18:42:12 -07:00
Joel Dice	fc6beb852b	Merge branch 'master' of dice:git/vm	2007-12-19 17:02:44 -07:00
Joel Dice	7dd81c803a	fix native call argument marshalling regression	2007-12-19 17:02:32 -07:00
Joel Dice	9b08fe083c	snapshot	2007-12-18 18:28:55 -07:00
Eric Scharff	6954c9c377	Fixes for PushbackReader (which only can push back one char) and StringReader.	2007-12-18 12:19:52 -07:00
Eric Scharff	8b2577b77c	Add method to create one hashtable from a map, useful in converting a ... HashMap into a Hashtable.	2007-12-18 11:23:59 -07:00
Joel Dice	3bafbf08bb	implement shr and ushr; teach add and sub about 32 bit immediate operands	2007-12-17 19:10:12 -07:00
Joel Dice	6895ffaa99	GC safety and sign extension fixes	2007-12-17 19:09:32 -07:00
Joel Dice	2e33856d6b	align stack to 16 byte boundary on amd64	2007-12-17 19:08:17 -07:00
Joel Dice	c483ca40aa	Merge branch 'master' of dice:git/vm	2007-12-17 17:22:44 -07:00
Joel Dice	b2cb8e0a69	JIT bugfixes; implement or and xor	2007-12-17 17:22:37 -07:00
Eric Scharff	7224c98766	Trivial implementation of java.util.Random	2007-12-17 15:43:51 -07:00
Joel Dice	5c807a4ddc	implement shl; fix thinko in Frame::Protector; fix uninitialized value warnings	2007-12-17 15:38:59 -07:00
Joel Dice	4c3a2575ba	lots of JIT bugfixes; all top-level tests now pass	2007-12-17 13:55:31 -07:00