Lines Matching refs:longword
26 /* On 32-bit hardware, choosing longword to be a 32-bit unsigned
31 typedef unsigned long int longword;
34 const longword *longword_ptr;
35 longword repeated_one;
36 longword repeated_c;
44 Do this until CHAR_PTR is aligned on a longword boundary. */
46 (size_t) char_ptr % sizeof (longword) != 0;
51 longword_ptr = (const longword *) char_ptr;
56 /* Compute auxiliary longword values:
62 if (0xffffffffU < (longword) -1)
66 if (8 < sizeof (longword))
70 for (i = 64; i < sizeof (longword) * 8; i *= 2)
79 test a longword at a time. The tricky part is testing if *any of
80 the four* bytes in the longword in question are equal to NUL or
119 longword longword1 = *longword_ptr ^ repeated_c;
120 longword longword2 = *longword_ptr;
131 /* At this point, we know that one of the sizeof (longword) bytes
