pub mod tests {
    use compiler::backend::{AddInst, Block, BranchInst, BranchOp, CallInst, Inst, JmpInst, MvInst, REG_A0, REG_A1, REG_A2, REG_RA, REG_S0, REG_S1, REG_S2, REG_SP, REG_ZERO, SdInst};
    use compiler::backend::Inst::Call;

    #[test]
    pub fn linked() {
        //  createLinkedList
        let mut entry = Block::new("entry".into());
        let addispsp_16 = Inst::Add(AddInst::new(REG_SP.into(), REG_SP.into(), (-16).into()));
        let lia08 = Inst::Add(AddInst::new(REG_A0.into(), REG_ZERO.into(), (-16).into()));
        let sdra8sp = Inst::Sd(SdInst::new(REG_RA.into(), (8).into(), REG_SP.into()));
        let sds00sp = Inst::Sd(SdInst::new(REG_S0.into(), (0).into(), REG_SP.into()));
        let callmalloc = Inst::Call(CallInst::new("malloc@plt".into()));
        let beqa0zerol2 = Inst::Branch(BranchInst::new(BranchOp::Beq, REG_A0.into(), REG_ZERO.into(), "L2".into()));
        let mvs0a0 = Inst::Mv(MvInst::new(REG_S0.into(), REG_A0.into()));
        let lia016 = Inst::Add(AddInst::new(REG_A0.into(), REG_ZERO.into(), (16).into()));
        let callmalloc = Inst::Call(CallInst::new("malloc@plt".into()));
        let sda00s0 = Inst::Sd(SdInst::new(REG_A0.into(), (0).into(), REG_S0.into()));
        let beqa0zerol3 = Inst::Branch(BranchInst::new(BranchOp::Beq, REG_A0.into(), REG_ZERO.into(), "L3".into()));







    }
}