EQ
if (fast && EQ(st, fresh))
if (EQ(st, empty) || p == stop || clen > (size_t)(stop - p))
assert(EQ(step(m->g, startst, stopst, st, NOTHING, st, sflags),
attr: STRING EQ STRING
%token <string> EQ
BHND_MATCH_SROMREV (EQ(4)) },
{ return(EQ); }
%left EQ NE
| expr EQ expr { $$ = $1 == $3; }