Lines Matching refs:rex
32 #define wFromREX(rex) (((rex) & 0x8) >> 3)
33 #define rFromREX(rex) (((rex) & 0x4) >> 2)
34 #define xFromREX(rex) (((rex) & 0x2) >> 1)
35 #define bFromREX(rex) ((rex) & 0x1)
535 // The value of the REX prefix, if present
538 // the opcode, or right before the REX prefix if one is present).
