Age | Commit message (Collapse) | Author |
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this gets yaxpeax-x86 in no-inline configurations back to building as it
did before, but is quite a blunt hammer. it seems that extra calls to
`sink.record` trips the inlining thresholds for `read_with_annotation`,
and then its caller, and its caller, even when one of them is just a
delegation to its inner call.
this is particularly unfortunate because yaxpeax-x86 is now making a
decision about the inlining of a rather large function at the public
edge of its API, but these attributes match the inlining decisions that
LLVM was making before adding `DescriptionSink`. hopefully not too bad.
not sure how to handle this in the future.
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even though NullSink is no-ops, it causes llvm to not inline this function, for a net perf reduction
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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.
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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.
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and ip/flags
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not that xop will ever be wanted, rip
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