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Commit 6e367f67 authored by Neal Wu's avatar Neal Wu Committed by GitHub
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Merge pull request #1479 from chantera/master 

improved ArcStandardTransitionSystem.PerformRightArc()
parents 3b15402f d229273e
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syntaxnet/syntaxnet/arc_standard_transitions.cc
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...@@ -269,9 +269,7 @@ class ArcStandardTransitionSystem : public ParserTransitionSystem { ...@@ -269,9 +269,7 @@ class ArcStandardTransitionSystem : public ParserTransitionSystem {
void PerformRightArc(ParserState *state, int label) const { void PerformRightArc(ParserState *state, int label) const {
DCHECK(IsAllowedRightArc(*state)); DCHECK(IsAllowedRightArc(*state));
int s0 = state->Pop(); int s0 = state->Pop();
int s1 = state->Pop(); state->AddArc(s0, state->Top(), label);
state->AddArc(s0, s1, label);
state->Push(s1);
} }
// We are in a deterministic state when we either reached the end of the input // We are in a deterministic state when we either reached the end of the input
......
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