SPU LLVM: Optimize FSM following comparison #9616
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Nekotekina
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Jan 17, 2021
Nekotekina
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Jan 17, 2021
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Nekotekina
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Jan 17, 2021
- FSM following a comparison instruction can be optimized to a single shuffle instruction
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FSM following a comparison instruction can be optimized to a single shuffle. In Wipeout HD we can hit this optimization 394/410 times.
Codegen before optimization
Codegen after optimization