int ppc_vr0_regnum; /* First AltiVec register. */
int ppc_vrsave_regnum; /* Last AltiVec register. */
+ /* Altivec pseudo-register vX aliases for the raw vrX
+ registers. */
+ int ppc_v0_alias_regnum;
+
/* SPE registers. */
int ppc_ev0_upper_regnum; /* First GPR upper half register. */
int ppc_ev0_regnum; /* First ev register. */