78 Commits

Author	SHA1	Message	Date
Joel Dice	f698c24ea6	delay resolving method call offsets until all methods have been compiled when creating a boot image	2008-11-27 13:59:40 -07:00
Joel Dice	20cf42c5e4	more work on boot image creation	2008-11-23 16:58:01 -07:00
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	6ee2b0280e	implement compareAM	2008-07-31 07:53:43 -06:00
Joel Dice	107ac01304	fix addCR and subtractCR for cases of 64-bit constants on amd64	2008-07-02 08:52:35 -06:00
Joel Dice	9bea21dec7	add copyright header to files which don't already have them	2008-06-25 14:53:48 -06:00
Joel Dice	3d84f31c13	fix longCompareCR on 64-bit systems	2008-06-17 09:32:46 -06:00
Joel Dice	b683d836c3	implement longCompareRR	2008-06-12 11:23:20 -06:00
Joel Dice	6f5cc9f45f	fix unused parameter warning	2008-06-12 11:09:53 -06:00
Joel Dice	eabb37e6eb	add lcmp instruction to Compiler and corresponding LongCompare instruction to Assembler, since that's the only efficient way to implement the lcmp bytecode on x86	2008-06-12 10:56:48 -06:00
Joel Dice	357acbdb0f	implement move4To8CR, which just defers to moveCR	2008-06-11 08:59:05 -06:00
Joel Dice	5b2065e76c	only elide constant multiply if constant is one, not zero (duh)	2008-06-10 18:14:15 -06:00
Joel Dice	3b0e05b739	fix unused parameter warning	2008-06-02 08:13:20 -06:00
Joel Dice	ecfb853f17	use relative branches where possible on amd64	2008-06-02 07:49:09 -06:00
Joel Dice	65830a76c5	improve efficiency of array bounds checks and generate a thunk table for native functions called indirectly	2008-05-31 16:14:27 -06:00
Joel Dice	51256f3cc2	fix moveCM for 64-bit constants on 64-bit machines	2008-05-22 18:16:44 -06:00
Joel Dice	3326aafdac	various 32-bit fixes	2008-05-22 11:15:18 -06:00
Joel Dice	651c4559db	implement compareAR	2008-05-19 10:39:05 -06:00
Joel Dice	ad6153612b	disallow memory,constant comparisons on x86	2008-05-19 07:43:37 -06:00
Joel Dice	b52cefa86e	disallow memory operands in 32-bit comparisons on amd64	2008-05-19 07:27:05 -06:00
Joel Dice	56d8851764	constrain temporary register in moveMM according to moveMR's requirements	2008-05-18 22:28:47 -06:00
Joel Dice	4858972dbc	support 64-bit subtracts on 32-bit systems; allow constant shift counts in MyAssembler::plan	2008-05-18 09:43:31 -06:00
Joel Dice	392132cb0e	Merge branch 'compiler' of la.merseine.nu:p/avian-compiler into compiler	2008-05-17 21:34:46 -06:00
Joel Dice	b6b84af123	various bugfixes	2008-05-17 21:32:14 -06:00
Joel Dice	15c2eb13f2	don't generate code for a move from a register to itself	2008-05-17 18:13:27 -06:00
Joel Dice	790e2fee42	respect constraints specified by Assembler::plan in MoveEvent::compile	2008-05-16 10:01:24 -06:00
Joel Dice	d7fc4aa438	fix offset computation in compareCR and compareCM	2008-05-15 18:34:48 -06:00
Joel Dice	bbd1ee5540	various register marshalling bugfixes	2008-05-15 14:00:57 -06:00
Joel Dice	8434abaa0e	implement swapRR	2008-05-14 17:33:55 -06:00
Joel Dice	73b8cc5595	fix unused variable warnings	2008-05-14 17:19:41 -06:00
Joel Dice	13d6ab023f	implement addCM	2008-05-13 11:28:19 -06:00
Joel Dice	f1809897bd	fix build	2008-05-06 15:13:02 -06:00
Joel Dice	2e108861da	remove operand marshalling from the assembler in favor of doing it in the compiler	2008-05-04 13:09:12 -06:00
Joel Dice	7b809efd3f	fix shift bugs	2008-04-30 12:44:27 -06:00
Joel Dice	918193fa60	fix 32-bit right unsigned shifts on amd64	2008-04-30 11:15:21 -06:00
Joel Dice	844841937f	fix use of wrong constant in x86.cpp	2008-04-30 10:46:46 -06:00
Joel Dice	e2b24263a2	various bugfixes	2008-04-30 09:44:17 -06:00
Joel Dice	7640590153	implement orCR and compareRC	2008-04-29 17:16:53 -06:00
Joel Dice	59f92b6208	support 64-bit multiplies on 32-bit systems	2008-04-29 16:11:17 -06:00
Joel Dice	4c2d44099b	support more 64-bit operations on 32-bit systems	2008-04-29 14:24:52 -06:00
Joel Dice	4652b7aea0	enable 64-bit various operations on 32-bit systems	2008-04-29 10:56:29 -06:00
Joel Dice	7791b1df80	support 64-bit operands on 32-bit systems in compareCR	2008-04-29 08:57:24 -06:00
Joel Dice	a07a189ddb	fix various register marshalling bugs	2008-04-28 18:58:02 -06:00
Joel Dice	8738bddcb9	bugfixes, mainly concerning 32-bit machines	2008-04-28 16:08:31 -06:00
Joel Dice	90ae9a70ee	fix encoding reg-to-reg moves of one and two byte sizes	2008-04-28 10:52:54 -06:00
Joel Dice	1b5f14d847	re-enable tests in Misc and get them working	2008-04-28 09:53:48 -06:00
Joel Dice	5e45475f36	fix unused parameter warnings	2008-04-27 16:43:15 -06:00
Joel Dice	505e0bd7db	treat 4-byte reg-to-reg moves as 8-byte moves on amd64 since the intention is to copy integer values verbatim; all tests now pass on amd64	2008-04-27 16:25:17 -06:00
Joel Dice	cc64668657	add support for more instructions to assembler	2008-04-27 14:42:57 -06:00
Joel Dice	5b7372a3bb	various bugfixes; majority of tests now pass	2008-04-27 14:15:18 -06:00