BRefNode         1536 regcomp.c            BRefNode* br = NBREF(node);
BRefNode         1660 regcomp.c            BRefNode* br = NBREF(node);
BRefNode         1809 regcomp.c        BRefNode* bn = NBREF(node);
BRefNode         2036 regcomp.c            BRefNode* br = NBREF(node);
BRefNode         2190 regcomp.c            BRefNode* br = NBREF(node);
BRefNode         3705 regcomp.c            BRefNode* br = NBREF(node);
BRefNode         4735 regcomp.c            BRefNode* br = NBREF(node);
BRefNode         6245 regcomp.c            BRefNode* br = NBREF(node);
BRefNode          260 regparse.h         BRefNode     bref;