261   BlockCnt *bl = fs->bl;  in markupval()  local
366   BlockCnt *bl = ls->fs->bl;  in findlabel()  local
420 static void movegotosout (FuncState *fs, BlockCnt *bl) {  in movegotosout()
438 static void enterblock (FuncState *fs, BlockCnt *bl, lu_byte isloop) {  in enterblock()
473   BlockCnt *bl = fs->bl;  in leaveblock()  local
527 static void open_func (LexState *ls, FuncState *fs, BlockCnt *bl) {  in open_func()
783   BlockCnt bl;  in body()  local
1100   BlockCnt bl;  in block()  local
1253   BlockCnt bl;  in whilestat()  local
1300   BlockCnt bl;  in forbody()  local
1375   BlockCnt bl;  in forstat()  local
1391   BlockCnt bl;  in test_then_block()  local
1620   BlockCnt bl;  in mainfunc()  local