18 lines
378 B
Rust
18 lines
378 B
Rust
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//@ compile-flags: -Zautodiff=Enable -C opt-level=3 -Clto=fat
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//@ no-prefer-dynamic
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//@ needs-enzyme
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//@ build-pass
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// Check that differentiating functions with ZST args does not break
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#![feature(autodiff)]
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#[core::autodiff::autodiff_forward(fd_inner, Const, Dual)]
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fn f(_zst: (), _x: &mut f64) {}
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fn fd(x: &mut f64, xd: &mut f64) {
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fd_inner((), x, xd);
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}
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fn main() {}
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