yaxpeax-x86 - yaxpeax x86 decoder

Age	Commit message (Expand)	Author
2023-07-16	forward changes along to 32-bit decoder...	iximeow
2023-07-09	re-enable tests, pretty sure ive squeezed out as much opt as im getting right...	iximeow
2023-07-09	trying to delete branches on bank size	iximeow
2023-07-09	more matches to be mad at and turn into lookups instead	iximeow
2023-07-09	irritated at matches	iximeow
2023-07-09	that doesnt need to be a transmute	iximeow
2023-07-09	changing OpcodeRecord to avoid bad use of simd	iximeow
2023-07-09	smaller tables and err variants preserves perf, but less code/data	iximeow
2023-07-09	table-izing these matches substantially helps (pending bugs...)	iximeow
2023-07-09	remove very done todo	iximeow
2023-07-09	bitpacking is_memory seems to help (surpisingly much!)	iximeow
2023-07-09	Revert "restructuring of hotpath code, not worse but not better"	iximeow
2023-07-09	restructuring of hotpath code, not worse but not better	iximeow
2023-07-08	consistently report end of prefixes/start of opcode	iximeow
2023-07-08	todo for 2.x	iximeow
2023-07-08	seems like this makes things a bit faster...?	iximeow
2023-07-08	move rip-rel check to a slightly colder spot...	iximeow
2023-07-08	annotation ordering changed a bit in refactoring, for the better???	iximeow
2023-07-08	actually reject lock prefixes in vex instructions	iximeow
2023-07-08	fix v(p)gather situations, get vex tests passing again	iximeow
2023-07-06	defer assigning mem_size or operand_count too	iximeow
2023-07-06	M_Gv should be unreachable too...	iximeow
2023-07-06	defer initial assignment of regs and operands as much as possible	iximeow
2023-07-05	fix operand handling for the psl/psr family of xmm shifts/rotates	iximeow
2023-07-05	re-correct operand order of movdq2q	iximeow
2023-07-04	more read_E hoisting	iximeow
2023-07-04	regalloc magic? no useful diff but better perf. 49.61cpi (2233ms)	iximeow
2023-07-04	two more test cases	iximeow
2023-07-04	incidental cleanup, see if inlining in evex helps/hurts (it hurts)	iximeow
2023-07-04	fix xbegin/xend (broken in DecodeCtx::rrr)	iximeow
2023-07-04	finally delete top-level modrm (50.10cpi, 2322ms)	iximeow
2023-07-04	begin project to hoist all read_E (perf better again! 50.21cpi)	iximeow
2023-07-04	fix f6 test imm lengths (perf regression :( )	iximeow
2023-07-04	new high score 49.89cpi (2259ms)	iximeow
2023-07-04	more read_E cleanup	iximeow
2023-07-04	new struct for temporary decode context (prefix management)	iximeow
2023-07-04	new record: 50.56cpi (2290ms)	iximeow
2023-07-04	new perf record: 50.79cpi (2316ms)	iximeow
2023-07-04	best: 54.3cpi (2512ms)	iximeow
2023-07-04	new perf record: 51.88cpi (2363ms)	iximeow
2023-07-04	wip	iximeow
2023-07-04	more micro-opts...	iximeow
2023-07-04	move some unlikely checks behind a branch that implies their possibility	iximeow
2023-07-04	fidget with read_E inlining AGAIN	iximeow
2023-07-04	make operandcode 16b again	iximeow
2023-07-04	line up Opcode values for simple translation from opc bytes	iximeow
2023-07-04	fixup: handle mnemonic ordering too	iximeow
2023-07-04	avoid committing values to instructions until necessary, likely opc tweaks	iximeow
2023-07-04	make base opcode map translation a bit simpler	iximeow
2023-07-04	store non-rex expected bank when first witnessing operand size prefix	iximeow