Change FDIV to FMUL #831
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Change FDIV to FMUL #831
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Some small performance improvement from safely changing a couple floating point divides to floating point multiplies.
heshpdx
commented
Sep 6, 2024
Use calculated value to ensure no functional change.
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Some small performance improvement from safely changing a couple floating point divides to floating point multiplies.
FDIV is more expensive than FMUL on most hardware, but actual improvements will be microarchitecture specific.