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Update import

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vczh
2021-10-29 02:29:11 -07:00
parent 842ba6d014
commit 2ec909f968
30 changed files with 1906 additions and 1600 deletions
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Import/VlppParser.cpp
+20 -21
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@@ -3148,9 +3148,9 @@ CreateLookAhead
void CopyStableLookAheads(List<Ptr<ParsingTable::LookAheadInfo>>& la, List<Ptr<ParsingTable::LookAheadInfo>>& sla, const List<Ptr<ParsingTable::LookAheadInfo>>& la2)
{
CopyFrom(sla, From(la)
.Where([&](Ptr<ParsingTable::LookAheadInfo> lai)
.Where([&](auto&& lai)
{
return From(la2).All([&](Ptr<ParsingTable::LookAheadInfo> lai2)
return From(la2).All([&](auto&& lai2)
{
return ParsingTable::LookAheadInfo::TestPrefix(lai, lai2)==ParsingTable::LookAheadInfo::NotPrefix;
});
@@ -3188,9 +3188,9 @@ CreateLookAhead
{
CopyFrom(sla, t->lookAheads, true);
CopyFrom(t->lookAheads, From(sla)
.Where([&](Ptr<ParsingTable::LookAheadInfo> lai)
.Where([&](auto&& lai)
{
return From(sla).All([&](Ptr<ParsingTable::LookAheadInfo> lai2)
return From(sla).All([&](auto&& lai2)
{
if(lai==lai2) return true;
ParsingTable::LookAheadInfo::PrefixResult result=ParsingTable::LookAheadInfo::TestPrefix(lai, lai2);
@@ -3730,19 +3730,18 @@ GenerateTable
CopyFrom(
bag->transitionItems,
From(bag->transitionItems)
.OrderBy([&](Ptr<ParsingTable::TransitionItem> t1, Ptr<ParsingTable::TransitionItem> t2)
{
// stable transition order
vint i1 = bag->transitionItems.IndexOf(t1.Obj());
vint i2 = bag->transitionItems.IndexOf(t2.Obj());
auto defaultOrder =
i1 < i2 ? ParsingTable::TransitionItem::CorrectOrder :
i1 > i2 ? ParsingTable::TransitionItem::WrongOrder :
ParsingTable::TransitionItem::SameOrder
;
return ParsingTable::TransitionItem::Compare(t1, t2, defaultOrder);
})
);
.OrderBy([&](auto&& t1, auto&& t2)
{
// stable transition order
vint i1 = bag->transitionItems.IndexOf(t1.Obj());
vint i2 = bag->transitionItems.IndexOf(t2.Obj());
auto defaultOrder =
i1 < i2 ? ParsingTable::TransitionItem::CorrectOrder :
i1 > i2 ? ParsingTable::TransitionItem::WrongOrder :
ParsingTable::TransitionItem::SameOrder
;
return ParsingTable::TransitionItem::Compare(t1, t2, defaultOrder);
}));
// build look ahead inside a transition
for (vint k1 = 0; k1 < bag->transitionItems.Count() - 1; k1++)
@@ -4510,8 +4509,8 @@ CreateNondeterministicPDAFromEpsilonPDA
CopyFrom(
newStates,
From(epsilonPDA->states)
.Where([&](Ptr<State> s) {return oldNewStateMap.Keys().Contains(s.Obj()); })
.Select([&](Ptr<State> s) { return oldNewStateMap[s.Obj()]; })
.Where([&](auto&& s) {return oldNewStateMap.Keys().Contains(s.Obj()); })
.Select([&](auto&& s) { return oldNewStateMap[s.Obj()]; })
);
DeleteUnnecessaryStates(automaton, newRuleInfo, newStates);
MergeStates(automaton, newRuleInfo, newStates);
@@ -8715,7 +8714,7 @@ ParsingTreeNode
CopyFrom(
cachedOrderedSubNodes,
From(subNodes)
.Where([=](Ptr<ParsingTreeNode> node)
.Where([=](auto&& node)
{
const auto& range = node->GetCodeRange();
return !range.start.IsInvalid() && !range.end.IsInvalid();
@@ -10463,7 +10462,7 @@ Linq To Xml
{
return From(element->subNodes)
.FindType<XmlElement>()
.Where([name](Ptr<XmlElement> e){return e->name.value==name;});
.Where([name](auto&& e){return e->name.value==name;});
}
WString XmlGetValue(XmlElement* element)