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authorJosh Stone <jistone@redhat.com>2009-11-06 16:01:10 -0800
committerJosh Stone <jistone@redhat.com>2009-11-06 16:01:10 -0800
commitd87623a1515eada2bd7809b370bf8e7a3294c985 (patch)
tree86d8d8d6a38bfc19644ae1eebd585f9f7aa4c59a /testsuite/systemtap.examples/interrupt
parent079915a57182ed3e5981190ccf8216c674aa4406 (diff)
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Constrain $var-checking for -L of .return probes
Normally, using a $var in a return probe create a matching entry probe to save the value. We don't want all this machinery though when we're just checking the accessibility of a $var for -L mode. * tapsets.cxx (dwarf_derived_probe::saveargs): Save/restore has_return while the $var accesses are attempted.
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