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authorjistone <jistone>2006-12-08 02:17:09 +0000
committerjistone <jistone>2006-12-08 02:17:09 +0000
commit16e8f21f336bcfc16a1174be8a8143668dbd0118 (patch)
treec967ecdec501b69910a16ee0f50317434ed49675 /util.cxx
parente0d86324628566cedd055ed038fd487c12db676a (diff)
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2006-12-07 Josh Stone <joshua.i.stone@intel.com>
PR 3624. * tapsets.cxx (struct be_derived_probe): Add a new priority parameter for begin/end probes, and a comparison function for sorting. (be_builder::build): Parse the priority & pass it to be_derived_probe. (be_derived_probe_group::emit_module_init, emit_module_exit): Sort the probe list by priority before emitting any code. (register_standard_tapsets): Add new begin/end variants. * parse.cxx (parser::parse_literal): Allow negative numeric literals, by checking for a '-' unary operator right before a number. testsuite/ * systemtap.base/be_order.exp, systemtap.base/be_order.stp, semok/beginend.stp: New tests for begin/end priorities. * lib/stap_run.exp: Anchor OUTPUT_CHECK_STRING to the end of output. * systemtap.base/maxactive.exp: Fix to compare output to the end. * systemtap.base/probefunc.exp: Ditto. * systemtap.samples/ioblocktest.exp: Ditto. * systemtap.samples/ioblocktest.stp: Ditto. * systemtap.samples/tcptest.exp: Ditto.
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