longword2 143 maint/gnulib/lib/memchr2.c longword longword2 = *longword_ptr ^ repeated_c2; longword2 146 maint/gnulib/lib/memchr2.c | ((longword2 - repeated_one) & ~longword2)) longword2 120 maint/gnulib/lib/strchrnul.c longword longword2 = *longword_ptr; longword2 123 maint/gnulib/lib/strchrnul.c | ((longword2 - repeated_one) & ~longword2))