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Struct `dmd.ob.ObNode`

A node in the function's expression graph, and its edges to predecessors and successors.


						
				struct ObNode
				;

Fields

Name	Type	Description
`exp`	`Expression`	expression for the node
`gen`	`PtrVarState[]`	new states generated for this node
`index`	`uint`	index of this in obnodes
`input`	`PtrVarState[]`	variable states on entry to exp
`output`	`PtrVarState[]`	variable states on exit to exp
`preds`	`dmd.root.array.Array!(dmd.ob.ObNode*)`	predecessors
`succs`	`dmd.root.array.Array!(dmd.ob.ObNode*)`	successors
`tryBlock`	`ObNode*`	try-finally block we're inside

Authors

Walter Bright

License

Boost License 1.0