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@@ -9,6 +9,12 @@ pub struct DfgOptimizer<'a> {
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pub cfg: Vec<DfInstr<'a>>,
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}
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+pub struct BasicBlock<'a> {
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+ arena: &'a Arena<DfgNode<'a>>,
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+ pub cell_states: BTreeMap<i64, &'a DfgNode<'a>>,
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+ pub cfg: Vec<DfInstr<'a>>,
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+}
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+
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pub enum DfgNode<'a> {
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Cell(i64),
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Const(i64),
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