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OpcodeDispatcher: Minor division improvement #4231

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merged 2 commits into from
Dec 31, 2024

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No need to extract the subregisters out before operating on them since
the long division and long remainder IR operations correctly zero/sign
extend the incoming sources as necessary. Saves a couple of
instructions.

No need to extract the subregisters out before operating on them since
the long division and long remainder IR operations correctly zero/sign
extend the incoming sources as necessary. Saves a couple of
instructions.
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@alyssarosenzweig alyssarosenzweig left a comment

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Sure

@Sonicadvance1 Sonicadvance1 merged commit 04e785e into FEX-Emu:main Dec 31, 2024
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@Sonicadvance1 Sonicadvance1 deleted the minor_div_opt branch December 31, 2024 01:32
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2 participants