53 Commits

Author	SHA1	Message	Date
Mike Pall	f05280e415	x86/x64: Fix instruction length decoder. ... Thanks to Peter Cawley.	2016-05-06 12:08:00 +02:00
Mike Pall	cc4f5d056a	Whitespace.	2016-04-18 13:40:49 +02:00
Mike Pall	73680a5fc7	x86/x64: Search for exit jumps with instruction length decoder. ... Contributed by Peter Cawley.	2016-04-18 11:16:13 +02:00
Mike Pall	db1b399af1	Bump copyright date to 2016.	2016-03-03 12:02:22 +01:00
Mike Pall	a443889677	Don't allocate unused 2nd result register in JIT compiler backend.	2016-02-10 18:51:02 +01:00
Mike Pall	4fa51affe8	x86/x64: Fix code generation for fused test/arith ops. ... Thanks to Alexander Nasonov and AFL.	2015-02-21 21:44:41 +01:00
Mike Pall	86913b9bbf	Bump copyright date to 2015.	2015-01-05 23:59:31 +01:00
Mike Pall	6d0654d3ec	Fix fused constant loads under high register pressure.	2014-10-08 22:04:51 +02:00
Mike Pall	fc76d540a0	x86: Fix code generation for unused result of math.random().	2014-05-27 15:25:34 +02:00
Mike Pall	2bc63bb6af	Prevent BASE register coalescing if parent uses IR_RETF.	2014-02-19 17:09:22 +01:00
Mike Pall	ef59e54820	Bump copyright date to 2014.	2014-01-16 23:10:16 +01:00
Mike Pall	0f79d4741f	Handle calls with max. args in backends even after SPLIT.	2013-05-16 19:59:38 +02:00
Mike Pall	389822d606	Fix spurious red zone overflows in machine code generation.	2013-04-04 17:19:31 +02:00
Mike Pall	6ba65cefb0	FFI/x86: Fix register allocation for 64 bit comparisons.	2013-04-04 17:05:00 +02:00
Mike Pall	4a44c4ff69	Bump copyright date to 2013.	2013-02-11 12:54:48 +01:00
Mike Pall	2e8e587638	x86/x64: Always mark ref for shift count as non-weak.	2013-01-14 16:03:32 +01:00
Mike Pall	8b97dc738f	FFI: Fix code generation for bool call result check on x86/x64.	2013-01-02 23:56:49 +01:00
Mike Pall	32fa68d3e8	Fix assertion.	2012-11-14 21:54:17 +01:00
Mike Pall	1cd13f6b33	x64: Don't fuse implicitly 32-to-64 extended operands.	2012-11-13 19:20:52 +01:00
Mike Pall	4e5ef81b86	FFI: Fix recording of bool call result check on x86/x64.	2012-11-06 17:05:37 +01:00
Mike Pall	8d8dbf27b8	Fix x64 build.	2012-10-02 18:07:31 +02:00
Mike Pall	0ecdff43e8	x86: Fix register allocation for calls returning register pair.	2012-09-27 14:16:18 +02:00
Mike Pall	4c882fe714	Replace strtod() with builtin string to number conversion.	2012-08-25 23:02:29 +02:00
Mike Pall	4d9c29a78c	FFI: Box all accessed or returned enums.	2012-07-17 22:22:07 +02:00
Mike Pall	08d8ec0648	x86/x64: Fix fusion of unsigned byte comparisons with swapped ops.	2012-07-16 23:43:03 +02:00
Mike Pall	4da7ffc34b	Remove unneeded snapshot preps for sunk stores.	2012-07-03 23:19:45 +02:00
Mike Pall	17d3fc47f3	Avoid pesky compiler warnings about C++ keywords (eh?).	2012-07-03 13:19:32 +02:00
Mike Pall	0af3f47ba0	Add allocation sinking and store sinking optimization.	2012-07-02 23:47:12 +02:00
Mike Pall	5d0115ef8d	Add explicit IR_GCSTEP instruction.	2012-07-02 22:42:40 +02:00
Mike Pall	264177b0d0	Use HIOP for XSTORE in SPLIT pass.	2012-07-02 22:37:00 +02:00
Mike Pall	10ef109eef	Bump copyright date to 2012.	2012-01-23 22:42:42 +01:00
Mike Pall	10474987bd	Move helper for syncing data/instruction cache to lj_mcode.c. ... Sync caches after dynamic code generation for FFI callbacks.	2011-12-12 23:10:46 +01:00
Mike Pall	2591b4524a	x64: Always extend stack arguments to pointer size.	2011-12-09 16:00:04 +01:00
Mike Pall	e162d8cef0	FFI: Fix stack adjustment for calls to stdcall/fastcall functions.	2011-12-01 16:27:24 +01:00
Mike Pall	dc2a39e46d	Get rid of snap->depth.	2011-11-20 13:23:25 +01:00
Mike Pall	2dc574d06b	FFI: Compile calls to stdcall, fastcall and vararg functions.	2011-10-27 01:57:30 +02:00
Mike Pall	17cb366fc9	x64: Fix code generation for BSWAP.	2011-10-25 21:14:01 +02:00
Mike Pall	32098921fd	Fix handling of alignment arguments (nil) to CALLX.	2011-10-24 16:14:01 +02:00
Mike Pall	fee957b22d	FFI: Cleanup/fix 64 bit arithmetic in assembler backend.	2011-10-22 02:02:51 +02:00
Mike Pall	2e5c0870bc	x64: Fix math.random() code generation.	2011-10-22 02:01:44 +02:00
Mike Pall	ff7f7a7180	Cleanup various endianess issues in assembler backend.	2011-10-22 01:35:57 +02:00
Mike Pall	45df079c01	FFI/x86: Fix CONV.u32.num rounding.	2011-10-19 00:18:36 +02:00
Mike Pall	2fcd562582	Don't fuse colocated array offsets without -Ofuse.	2011-10-19 00:17:19 +02:00
Mike Pall	882537a874	FFI: Fix unfused loads of float fields.	2011-10-13 20:53:01 +02:00
Mike Pall	deeb8196c4	Reorganize trace linking and track link types.	2011-06-28 23:23:34 +02:00
Mike Pall	6691e72eb8	Fix assertion.	2011-06-22 21:18:23 +02:00
Mike Pall	d4da9ff55e	x86/x64: Fix register allocation for variable shifts.	2011-06-22 20:38:07 +02:00
Mike Pall	e2246db688	x86/x64: Fix fusion of comparisons with u8/u16 XLOAD.	2011-06-22 17:56:41 +02:00
Mike Pall	8c5935000d	Add narrowing of modulo operator.	2011-06-03 18:48:02 +02:00
Mike Pall	eec28aa9fd	Move math helpers to lj_vmmath.c. Add missing log2/exp2 for Symbian.	2011-06-03 17:15:44 +02:00