Lines Matching refs:one_use
794 if (!one_use(insn->src1)) in simplify_mask_or_and()
802 if (nmask != omask && one_use(ora)) { in simplify_mask_or_and()
842 if (nval != oval && one_use(or->target)) { in simplify_mask_or()
876 if (one_use(sh->target)) in simplify_mask_shift()
979 if (!one_use(pseudo)) in simplify_shift()
1151 if (!one_use(old)) in simplify_seteq_setne()
1425 if (one_use(def->target)) { in simplify_compare_constant()
1784 if (!one_use(dst->target)) in can_move_to()
1821 if (!one_use(def->target)) in simplify_associative_binop()
2284 if (!one_use(src)) in simplify_cast()
2302 if (!one_use(src)) in simplify_cast()
2345 if (one_use(src)) { in simplify_cast()
2477 if (!one_use(cond)) in simplify_select()
2483 if (one_use(cond) && is_zero(def->src2)) { in simplify_select()
2511 …if (is_pow2(def->src2) && is_pow2(src1) && is_zero(src2) && insn->size == def->size && one_use(con… in simplify_select()