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Jon Ross-Perkins
b9d3d9a3df
On #2224 @zygoloid pointed out we needed --implicit-check-not to ensure we were correctly matching output. This is the standard way we're writing explorer tests, so I was looking at unifying our lit approaches. This is one take on it, making more use of substitutions to bring various testing into alignment, as well as symlinks to avoid config skew (maybe I'll eventually figure out a better solution than symlinks). Makes a couple small fixes in explorer to remove end-of-line whitespace on output.
25 lines
675 B
Plaintext
25 lines
675 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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// RUN: %{explorer} %s 2>&1 | %{FileCheck-strict} %s
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// RUN: %{explorer-trace} %s 2>&1 | %{FileCheck-allow-unmatched} %s
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// AUTOUPDATE: %{explorer} %s
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// CHECK:result: 0
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package ExplorerTest api;
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interface Similar(T:! Type) {}
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impl forall [T:! Type] T as Similar(T) {}
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impl forall [T:! Type] i32 as Similar(T) {}
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fn CheckSimilar[T:! Type, U:! Similar(T)](a: T, b: U) {}
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fn Main() -> i32 {
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let n: i32 = 0;
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CheckSimilar(true, false);
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CheckSimilar(true, n);
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return 0;
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}
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