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might be using soft-f64 #121

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jordens opened this issue Aug 10, 2023 · 4 comments
Closed

might be using soft-f64 #121

jordens opened this issue Aug 10, 2023 · 4 comments

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@jordens
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jordens commented Aug 10, 2023

thumbv7em-non-eabihf with target-cpu=cortex-m7 appears to select soft-f64 ops while eabi (non-hf) does select hw-f64 but is worse w.r.t. register stacking.
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jordens commented Aug 10, 2023

c.f. #56

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jordens commented Feb 1, 2024

c.f. rust-lang/rust#83975

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jordens commented Feb 4, 2024

14a4a03

@jordens jordens closed this as completed Feb 4, 2024
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chrisnc commented Mar 28, 2024

I believe rust-lang/rust#123159 should solve this.

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