yaxpeax-x86 - yaxpeax x86 decoder

Age	Commit message (Collapse)	Author
2021-12-19	fix incorrect memory size for f30f1e-style nop	iximeow
	not only did the instruction have wrong data, but if displayed, the formatter would panic.
2021-12-19	test that invalid RegSpec constructions panic as expected	iximeow
	in the process, fix 64-bit rex-byte limit, 32/16-bit mode mask reg limit
2021-12-17	do not panic on negative compressed displacements, i mean it!!	iximeow

2021-12-16	displacements are stored as unsigned, but are functionally signed ints	iximeow
	so multiplying to expand EVEX compressed offsets can overflow, and that needs to be okay.
2021-10-10	support endbr{32,64}	iximeow

2021-08-21	fix negative relative branches (again!!! +- is bad!!!)	iximeow

2021-08-21	clarify inaccurate 32/16-bit `call/jmp [mem]` mem_size	iximeow

2021-08-21	report memory sizes for push, pop, call, ret	iximeow
	these instructions had memory sizes reported for the operand, if it was a memory operand, but for versions with non-memory operands the decoded `Instruction` would imply that non memory access would happen at all. now, decoded instructions in these cases will report a more useful memory size.
2021-08-14	relative branches should be shown as $+offset, not just plain offset	iximeow
	while x86 branches of immediates are all relative to PC, other architectures may have absolute branches to immediate addresses, leaving this syntax ambiguous and potentially confusing. yaxpeax prefers to write relative offsets `$+...` as a rule, so uphold that here.
2021-07-22	fix incorrect decodes with scas and 67-prefixes1.0.4	iximeow

2021-07-04	handle vzeroupper/vzeroall, reject vzero* with nonzero vvvv	iximeow

2021-07-04	support xacquire/xrelease prefixing	iximeow

2021-07-04	add real-mode decoder	iximeow