/*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
/// <summary>Produce warning messages for all conflicts found in this state.
/// </summary>
protected internal virtual void report_conflicts(terminal_set conflict_set)
{
lalr_item itm, compare;
//symbol shift_sym;
bool after_itm;
/* consider each element */
//UPGRADE_TODO: method 'java.util.Enumeration.hasMoreElements' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationhasMoreElements"'
for (System.Collections.IEnumerator itms = items().all(); itms.MoveNext(); )
{
//UPGRADE_TODO: method 'java.util.Enumeration.nextElement' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationnextElement"'
itm = (lalr_item) itms.Current;
/* clear the S/R conflict set for this item */
/* if it results in a reduce, it could be a conflict */
if (itm.dot_at_end())
{
/* not yet after itm */
after_itm = false;
/* compare this item against all others looking for conflicts */
//UPGRADE_TODO: method 'java.util.Enumeration.hasMoreElements' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationhasMoreElements"'
for (System.Collections.IEnumerator comps = items().all(); comps.MoveNext(); )
{
//UPGRADE_TODO: method 'java.util.Enumeration.nextElement' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationnextElement"'
compare = (lalr_item) comps.Current;
/* if this is the item, next one is after it */
if (itm == compare)
after_itm = true;
/* only look at it if its not the same item */
if (itm != compare)
{
/* is it a reduce */
if (compare.dot_at_end())
{
/* only look at reduces after itm */
if (after_itm)
if (compare.lookahead().intersects(itm.lookahead()))
report_reduce_reduce(itm, compare);
}
}
}
/* report S/R conflicts under all the symbols we conflict under */
for (int t = 0; t < terminal.number(); t++)
if (conflict_set.contains(t))
report_shift_reduce(itm, t);
}
}
}
/*. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .*/
/// <summary>Produce warning messages for all conflicts found in this state.
/// </summary>
protected internal virtual void report_conflicts(terminal_set conflict_set)
{
lalr_item itm, compare;
//symbol shift_sym;
bool after_itm;
/* consider each element */
//UPGRADE_TODO: method 'java.util.Enumeration.hasMoreElements' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationhasMoreElements"'
for (System.Collections.IEnumerator itms = items().all(); itms.MoveNext();)
{
//UPGRADE_TODO: method 'java.util.Enumeration.nextElement' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationnextElement"'
itm = (lalr_item)itms.Current;
/* clear the S/R conflict set for this item */
/* if it results in a reduce, it could be a conflict */
if (itm.dot_at_end())
{
/* not yet after itm */
after_itm = false;
/* compare this item against all others looking for conflicts */
//UPGRADE_TODO: method 'java.util.Enumeration.hasMoreElements' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationhasMoreElements"'
for (System.Collections.IEnumerator comps = items().all(); comps.MoveNext();)
{
//UPGRADE_TODO: method 'java.util.Enumeration.nextElement' was converted to ' ' which has a different behavior. 'ms-help://MS.VSCC/commoner/redir/redirect.htm?keyword="jlca1073_javautilEnumerationnextElement"'
compare = (lalr_item)comps.Current;
/* if this is the item, next one is after it */
if (itm == compare)
{
after_itm = true;
}
/* only look at it if its not the same item */
if (itm != compare)
{
/* is it a reduce */
if (compare.dot_at_end())
{
/* only look at reduces after itm */
if (after_itm)
{
if (compare.lookahead().intersects(itm.lookahead()))
{
report_reduce_reduce(itm, compare);
}
}
}
}
}
/* report S/R conflicts under all the symbols we conflict under */
for (int t = 0; t < terminal.number(); t++)
{
if (conflict_set.contains(t))
{
report_shift_reduce(itm, t);
}
}
}
}
}
