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@MabezDev MabezDev commented Oct 8, 2021

I am right in thinking these software impls only get used if there isn't hardware accelerated support for the current target? I.e some xtensa chips will be able to accelerate fma for example, adding this change wouldn't stop that from happening on chips that support those hardware instructions, right?

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Amanieu commented Oct 15, 2021

Can you rebase on the latest master to fix the CI failure (fixed in #437)?

@MabezDev MabezDev force-pushed the feature/xtensa-soft-math branch from 7022ffc to 5d6e20d Compare October 15, 2021 18:27
@MabezDev MabezDev force-pushed the feature/xtensa-soft-math branch from 5d6e20d to 4833f5f Compare October 16, 2021 14:27
@Amanieu Amanieu merged commit 84bfd38 into rust-lang:master Oct 16, 2021
tgross35 added a commit to tgross35/compiler-builtins that referenced this pull request Feb 24, 2025
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2 participants