REX_B - Illumos

539

#define REX_BW (REX_PREFIX | REX_B | REX_W)

540

#define REX_BRW (REX_PREFIX | REX_B | REX_R | REX_W)

3248

if (rex_prefix & REX_B)

3253

if (r_m != NULL && (REX_B & rex_prefix) != 0)

3892

if (x->d86_rex_prefix & REX_B)

4355

x->d86_rex_prefix |= REX_B;

4468

x->d86_rex_prefix |= REX_B;