diff options
Diffstat (limited to 'src/tools/qlalr/lalr.cpp')
| -rw-r--r-- | src/tools/qlalr/lalr.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/tools/qlalr/lalr.cpp b/src/tools/qlalr/lalr.cpp index 4470c8f07f..537051956e 100644 --- a/src/tools/qlalr/lalr.cpp +++ b/src/tools/qlalr/lalr.cpp @@ -238,11 +238,11 @@ void Grammar::buildExtendedGrammar () non_terminals.insert (accept_symbol); } -struct _Nullable: public std::unary_function<Name, bool> +struct Nullable: public std::unary_function<Name, bool> { Automaton *_M_automaton; - _Nullable (Automaton *aut): + Nullable (Automaton *aut): _M_automaton (aut) {} bool operator () (Name name) const @@ -300,7 +300,7 @@ void Automaton::buildNullables () for (RulePointer rule = _M_grammar->rules.begin (); rule != _M_grammar->rules.end (); ++rule) { - NameList::iterator nn = std::find_if (rule->rhs.begin (), rule->rhs.end (), std::not1 (_Nullable (this))); + NameList::iterator nn = std::find_if (rule->rhs.begin (), rule->rhs.end (), std::not1 (Nullable (this))); if (nn == rule->rhs.end ()) changed |= nullables.insert (rule->lhs).second; @@ -635,7 +635,7 @@ void Automaton::buildIncludesDigraph () if (! _M_grammar->isNonTerminal (*A)) continue; - NameList::iterator first_not_nullable = std::find_if (dot, rule->rhs.end (), std::not1 (_Nullable (this))); + NameList::iterator first_not_nullable = std::find_if (dot, rule->rhs.end (), std::not1 (Nullable (this))); if (first_not_nullable != rule->rhs.end ()) continue; |