1097 Commits

Author	SHA1	Message	Date
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
Joel Dice	25ea07aed5	snapshot - JIT broken	2007-12-16 18:46:46 -07:00
Joel Dice	56a8ce8fb1	more JIT bugfixes; implement mul instruction	2007-12-16 16:52:38 -07:00
Joel Dice	e4fbadd051	JIT-related GC safety fixes	2007-12-16 15:41:07 -07:00
Joel Dice	fb29fd11d8	more JIT bugfixes	2007-12-16 14:30:19 -07:00
Joel Dice	86218ebcb8	fix stack pointer calculation in unwind code and set rbx to thread pointer when unwinding	2007-12-15 18:00:25 -07:00
Joel Dice	796a64a426	lots of JIT bugfixes and cleanups	2007-12-15 17:24:15 -07:00
Joel Dice	403a6b0200	lots of JIT bugfixes	2007-12-14 18:11:01 -07:00
Joel Dice	12e10b57f5	JIT bugfixes and new instructions; exception propagation and stack traces are functional but not yet entirely correct	2007-12-14 11:27:56 -07:00
Joel Dice	b3918a0d7d	support encoding instructions with indexed and scaled memory offsets	2007-12-13 18:59:56 -07:00
Joel Dice	ec8fc80ebe	refactor compile.cpp to delay code generation until after all byte code has been visited; bugfixes	2007-12-13 17:27:09 -07:00
Joel Dice	c4347bd7d3	more JIT bugfixes and new instructions	2007-12-12 17:18:31 -07:00
Joel Dice	b2147c2c99	lots of JIT bugfixes and a few new instructions	2007-12-12 15:19:13 -07:00
Joel Dice	fe24005ff0	remove virtual stack code due to problems with jumps, to be revisited along with other optimizations when everything is working; various bugfixes	2007-12-12 11:59:45 -07:00
Joel Dice	fab77e4d96	don't call prologue and epilogue from compileDefault, since we want the original rbp and rsp values	2007-12-11 18:19:03 -07:00
Joel Dice	33b2a4a1e8	support absolute operands on virtual stack and absolute to memory movs	2007-12-11 17:27:04 -07:00
Joel Dice	740e86a084	remove unused function; call logicalFlush in pop functions	2007-12-11 17:08:55 -07:00
Joel Dice	d70e3aaefb	JIT progress: new, invokespecial, etc.	2007-12-11 16:52:28 -07:00
Joel Dice	396c979de8	fix interpret.cpp build breakage	2007-12-11 14:29:04 -07:00
Joel Dice	fdeafe46fd	2+2 test now works with new JIT code	2007-12-11 14:26:59 -07:00
Joel Dice	286f290665	more JIT progress	2007-12-10 17:48:09 -07:00
Joel Dice	6b1f01511b	refactor logical stack mechanism in JIT code	2007-12-09 16:06:47 -07:00
Joel Dice	f8cda0cd85	more JIT compiler progress	2007-12-09 15:45:43 -07:00
Joel Dice	5b5a4fe8d7	progress on JIT compiler sketch	2007-12-09 13:03:21 -07:00
Joel Dice	55b956916f	initial sketch of JIT compiler	2007-12-08 16:22:13 -07:00
Joel Dice	22edd2e6a4	set Verbose to false in heap.cpp	2007-12-08 16:19:48 -07:00
Joel Dice	00b7fa3b9d	assert that fixed object has object mask before marking it	2007-12-07 15:58:38 -07:00
Joel Dice	d057ac6a47	mark classes containing object array fields as needing an object mask in type-generator.cpp	2007-12-07 10:05:10 -07:00
Joel Dice	c096c8f1e4	only consider gen2 oversized if its capacity exceeds (InitialGen2CapacityInBytes / BytesPerWord)	2007-12-07 08:35:28 -07:00
Joel Dice	612f4fa0b8	shrink gen2 segment if it grows too large	2007-12-07 08:31:41 -07:00
Joel Dice	edf415102a	assert heap count is empty in System::dispose()	2007-12-07 08:30:30 -07:00
Joel Dice	0a63fc3865	fix a couple thinkos in jnienv.cpp	2007-11-29 08:04:07 -07:00
Joel Dice	d8374a76e2	check again for entry in monitorMap after entering the exclusive state in objectMonitor() in case another thread beat us to creating a monitor for the object	2007-11-29 08:03:45 -07:00
Joel Dice	5b6a63cbca	avoid uninitialized value warnings	2007-11-27 16:04:15 -07:00
Joel Dice	5fa7b074b4	various threading bugfixes	2007-11-27 15:23:00 -07:00
Joel Dice	56a5cf2503	fix thinko in jsr_w implementation	2007-11-27 15:22:05 -07:00
Joel Dice	6ac124f2fb	protect local variables in red-black tree implementation from GC	2007-11-27 08:46:31 -07:00
Joel Dice	466c958d2b	implement persistent red-black tree in util.cpp based on PersistentSet.java	2007-11-26 18:40:47 -07:00
Joel Dice	0bbe9489a7	flesh out call tracing in new JIT code	2007-11-26 16:15:53 -07:00
Joel Dice	49ed41daa0	refactor stack walking interface in processor.h and sketch stack walking implementation in compile2.cpp	2007-11-25 16:00:55 -07:00
Joel Dice	856935acc2	more work on new JIT code	2007-11-21 15:15:33 -07:00
Joel Dice	a017dab73a	handle weak maps properly in hashMapResize, hashMapRemove, etc.; move Processor::parameterFootprint() into machine.h/machine.cpp	2007-11-20 15:24:02 -07:00
Joel Dice	ded1016b32	clean up compile2.cpp so it compiles (but does not yet link)	2007-11-20 09:21:17 -07:00
Joel Dice	6c8a35c341	move populateMultiArray from interpret.cpp to process.h	2007-11-20 09:20:26 -07:00
Joel Dice	37a1aa72f9	sketch of Frame class implementation for new JIT code	2007-11-19 14:37:50 -07:00
Joel Dice	2eeff1d50e	sketch implementations of lookupswitch and tableswitch	2007-11-19 08:11:39 -07:00
Joel Dice	7eb49f272c	sketch or stub-out remaining instructions in new JIT code	2007-11-18 13:32:31 -07:00
Joel Dice	e9fc1d9057	initial sketch of new JIT code	2007-11-18 12:19:27 -07:00
Joel Dice	cab88c7e1f	remove JIT-related data structures from types.def since that code is being reworked	2007-11-18 12:18:37 -07:00