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function::returnval
Name
function::returnval — Possible return value of probed function
Synopsis
returnval:long()
returnval:long()
Arguments
None
Description
Return the value of the register in which function values are typically returned. Can be used in probes where
$return isn't available. This is only a guess of the actual return value and can be totally wrong. Normally only used in dwarfless probes.
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