397 # define BYTEWIDTH 8 /* In bits.  */  macro
782   while (i < (1 << BYTEWIDTH))  in print_fastmap()
788           while (i < (1 << BYTEWIDTH)  &&  fastmap[i])  in print_fastmap()
2150   (b[((unsigned char) (c)) / BYTEWIDTH]               \
2151    |= 1 << (((unsigned char) c) % BYTEWIDTH))
3123             BUF_PUSH ((1 << BYTEWIDTH) / BYTEWIDTH);  in PREFIX()
3126             bzero (b, (1 << BYTEWIDTH) / BYTEWIDTH);  in PREFIX()
3237                         for (ch = 0; ch < 1 << BYTEWIDTH; ++ch)  in PREFIX()
3277                         for (ch = 0; ch < 1 << BYTEWIDTH; ch++)  in PREFIX()
4110 	      || *pending_exact == (1 << BYTEWIDTH) - 1  in PREFIX()
4495   end_char = ((unsigned)TRANSLATE(p[0]) & ((1 << BYTEWIDTH) - 1));  in byte_compile_range()
4584   bzero (fastmap, 1 << BYTEWIDTH);  /* Assume nothing's valid.  */  in PREFIX()
4653           for (j = *p++ * BYTEWIDTH - 1; j >= 0; j--)  in PREFIX()
4654 	    if (p[j / BYTEWIDTH] & (1 << (j % BYTEWIDTH)))  in PREFIX()
4661 	  for (j = *p * BYTEWIDTH; j < (1 << BYTEWIDTH); j++)  in PREFIX()
4664 	  for (j = *p++ * BYTEWIDTH - 1; j >= 0; j--)  in PREFIX()
4665 	    if (!(p[j / BYTEWIDTH] & (1 << (j % BYTEWIDTH))))  in PREFIX()
4671 	  for (j = 0; j < (1 << BYTEWIDTH); j++)  in PREFIX()
4678 	  for (j = 0; j < (1 << BYTEWIDTH); j++)  in PREFIX()
4689 	    for (j = 0; j < (1 << BYTEWIDTH); j++)  in PREFIX()
4708 	  for (j = 0; j < (1 << BYTEWIDTH); j++)  in PREFIX()
4716 	  for (j = 0; j < (1 << BYTEWIDTH); j++)  in PREFIX()
5385 #define NO_HIGHEST_ACTIVE_REG (1 << BYTEWIDTH)
6558 	    if (c < (unsigned) (*p * BYTEWIDTH)  in wcs_re_match_2_internal()
6559 		&& p[1 + c / BYTEWIDTH] & (1 << (c % BYTEWIDTH)))  in wcs_re_match_2_internal()
7056 		    if (c < (unsigned) (p1[4] * BYTEWIDTH)  in wcs_re_match_2_internal()
7057 			&& p1[5 + c / BYTEWIDTH] & (1 << (c % BYTEWIDTH)))  in wcs_re_match_2_internal()
7076  		    && ! ((int) p2[1] * BYTEWIDTH > (int) p1[5]  in wcs_re_match_2_internal()
7077  			  && (p2[2 + p1[5] / BYTEWIDTH]  in wcs_re_match_2_internal()
7078  			      & (1 << (p1[5] % BYTEWIDTH)))))  in wcs_re_match_2_internal()
7835       re_comp_buf.fastmap = (char *) malloc (1 << BYTEWIDTH);
7927   preg->fastmap = (char *) malloc (1 << BYTEWIDTH);