17 lines
645 B
Rust
17 lines
645 B
Rust
//@ revisions: has_support no_support
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//@[no_support] ignore-enzyme
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//@[has_support] needs-enzyme
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// This checks that without enabling the autodiff feature, we can't import std::autodiff::autodiff;
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#![crate_type = "lib"]
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use std::autodiff::autodiff;
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//[has_support]~^ ERROR use of unstable library feature 'autodiff'
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//[no_support]~^^ ERROR use of unstable library feature 'autodiff'
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#[autodiff(dfoo, Reverse)]
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//[has_support]~^ ERROR use of unstable library feature 'autodiff' [E0658]
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//[no_support]~^^ ERROR use of unstable library feature 'autodiff' [E0658]
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//[no_support]~| ERROR this rustc version does not support autodiff
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fn foo() {}
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