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dev:crosscompiler:backend:register_allocator [2018/01/04 15:39] – [Register Usage] ursgraf | dev:crosscompiler:backend:register_allocator [2018/02/28 14:42] – ursgraf | ||
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Registers can be classified as // | Registers can be classified as // | ||
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===== Resolving of Phi-Functions ===== | ===== Resolving of Phi-Functions ===== | ||
The operands of a phi-function must all get the same register as the result of the phi-function. For this purpose all these operands have a field //join//. \\ | The operands of a phi-function must all get the same register as the result of the phi-function. For this purpose all these operands have a field //join//. \\ |