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allow some prefixes that may squash the literal match to run eagerly

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Alex Coyte
2016-06-24 09:28:42 +10:00
committed by Matthew Barr
parent f9ded59361
commit f166bc5658
34 changed files with 895 additions and 148 deletions
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src/nfa/limex_compile.cpp
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@@ -1008,7 +1008,8 @@ void findMaskedCompressionStates(const build_info &args,
// Suffixes and outfixes can mask out leaf states, which should all be
// accepts. Right now we can only do this when there is nothing in initDs,
// as we switch that on unconditionally in the expand call.
if (generates_callbacks(h) && !hasInitDsStates(h, args.state_ids)) {
if (!inspects_states_for_accepts(h)
&& !hasInitDsStates(h, args.state_ids)) {
NFAStateSet nonleaf(args.num_states);
for (const auto &e : edges_range(h)) {
u32 from = args.state_ids.at(source(e, h));