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https://github.com/carbon-language/carbon-lang.git
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Jon Ross-Perkins
eac7c2bda4
This was an offshoot of the discussion about how much boilerplate we could remove. lit requires RUN lines be there, everything else is optional.
29 lines
589 B
Plaintext
29 lines
589 B
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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// RUN: %{explorer-run}
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// RUN: %{explorer-run-trace}
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// CHECK:STDOUT: result: 0
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package ExplorerTest api;
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interface Frob {
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let Result:! Type;
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fn F[me: Self]() -> Result;
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}
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fn Use[T:! Frob](x: T) -> T.Result {
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var v: T.Result = x.F();
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return v;
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}
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impl i32 as Frob where .Result == i32 {
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fn F[me: Self]() -> i32 { return 0; }
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}
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fn Main() -> i32 {
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return Use(0);
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}
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