Simplify and optimize fdim #442
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tgross35
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Jan 14, 2025
quaternic
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Jan 14, 2025
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This eliminates a couple of libcalls for |
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From your godbolt I noticed I had posted a link with incorrect code ( |
tgross35
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Apr 18, 2025
The cases with NaN arguments can be handled by the same x - y expression, and this generates much better code: https://godbolt.org/z/f3rnT8jx4.
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The cases with
NaNarguments can be handled by the samex - yexpression, and this generates much better code:https://godbolt.org/z/r6sa6o5ov