ObNode

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

struct ObNode {

Expression exp;

ObNodes preds;

ObNodes succs;

ObNode* tryBlock;

ObType obtype;

PtrVarState[] gen;

PtrVarState[] input;

PtrVarState[] output;

this(ObNode* tryBlock);

void print();

}

Constructors

this this(ObNode* tryBlock): Undocumented in source.

Members

Functions

print void print(): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

exp Expression exp;: expression for the node
gen PtrVarState[] gen;: new states generated for this node
index uint index;: index of this in obnodes
input PtrVarState[] input;: variable states on entry to exp
obtype ObType obtype;: Undocumented in source.
output PtrVarState[] output;: variable states on exit to exp
preds ObNodes preds;: predecessors
succs ObNodes succs;: successors
tryBlock ObNode* tryBlock;: try-finally block we're inside

Meta

Source

See Implementation