3 ms·
High-performance processors are data flow processors, which infer the data flow graph from the instruction stream using Tomasulo's algorithm.
by formerly_proven 5y ago
High-performance processors are data flow processors, which infer the data flow graph from the instruction stream using Tomasulo's algorithm.
- yvdriess 5y agoThe backend is very dataflow like, yes. But, the dependencies are only tracked within a tight instruction windows, the retirement (esp. of stores) are ordered to implement the memory ordering constraints of the processor and last but not least: the ISA itself is not Dataflow.