Lines Matching defs:sreg
3600 u32 sreg = insn->src_reg;
3619 /* sreg is reserved and unused
3625 /* dreg = sreg or dreg = (s8, s16, s32)sreg
3627 * sreg needs precision before this insn
3630 if (sreg != BPF_REG_FP)
3631 bt_set_reg(bt, sreg);
3643 /* dreg += sreg
3644 * both dreg and sreg need precision
3647 if (sreg != BPF_REG_FP)
3648 bt_set_reg(bt, sreg);
3689 bt_set_reg(bt, sreg);
3834 if (!bt_is_reg_set(bt, dreg) && !bt_is_reg_set(bt, sreg))
3836 /* dreg <cond> sreg
3837 * Both dreg and sreg need precision before
3838 * this insn. If only sreg was marked precise
3843 bt_set_reg(bt, sreg);