Register Allocation

In compiler optimization, register allocation is the process of assigning a large number of target program variables onto a small number of CPU registers. Register allocation can happen over a basic block (local register allocation), over a whole function/procedure (global register allocation), or in-between functions as a calling convention (interprocedural register allocation).

Read more about Register Allocation:  Introduction, Isomorphism To Graph Colorability, Iterated Register Coalescing, Recent Developments

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