pcu_discard
pcu_discard(&pcu_fpu_ops, l, usesw);
pcu_discard(&fpu_ops, l, valid_p);
pcu_discard(&arm_vfp_ops, l, used_p);
pcu_discard(&arm_vfp_ops, l, true);
pcu_discard(&mips_dsp_ops, l, false);
pcu_discard(&mips_fpu_ops, l, false);
pcu_discard(&vec_ops, l, true);
pcu_discard(&vec_ops, l, false);
pcu_discard(&fpu_ops, l, false);
pcu_discard(&vec_ops, l, true);
return pcu_discard(&vec_ops, l, true);
pcu_discard(&fpu_ops, l, true);
pcu_discard(&fpu_ops, l, true);
pcu_discard(&pcu_fpu_ops, l, true);
pcu_discard(&pcu_fpu_ops, l, false);
void pcu_discard(const pcu_ops_t *, lwp_t *, bool);