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https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 21:20:11 +01:00
Jon Ross-Perkins
129f31710d
Just replacing AUTOUPDATE with NOAUTOUPDATE, and removing the autoupdate script. Tests will still run, but autoupdate may need to be fixed if significant changes are made. I noticed this while trying to autoupdate for #4007 (because we verify that tests have been autoupdated). Autoupdate was likely broken by #3449. Trying to run with no changes gives: ``` CHECK failure at testing/file_test/file_test_base.cpp:801: !absl::GetFlag(FLAGS_test_targets_file).empty(): Missing --test_targets_file. ``` This is because the `file_test` rule creates a file with test inputs that it runs with, which the prebuilt binary doesn't provide. A local kludge to create a `file_test` target not using prebuilt_binary showed another error: ``` : CommandLine Error: Option ': CommandLine Error: Option 'parser_debug' registered more than once! LLVM ERROR: inconsistency in registered CommandLine options trace_phase' registered more than once! LLVM ERROR: inconsistency in registered CommandLine options ``` I'm thinking here that the explorer code hasn't been in enough use, and we're seeing some rot as a consequence. Rather than trying to maintain it, I'm suggesting to go with NOAUTOUPDATE.
60 lines
1.8 KiB
Plaintext
60 lines
1.8 KiB
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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// NOAUTOUPDATE
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package ExplorerTest api;
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class Class { var a: i32; }
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class GenericClass(T:! type) { var a: T; }
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interface Interface { fn Make() -> Self; }
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interface GenericInterface(T:! type) { fn Make() -> (Self, T); }
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alias ClassAlias = Class;
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alias GenericClassAlias = GenericClass;
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alias ClassSpecializationAlias = GenericClassAlias(i32);
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alias InterfaceAlias = Interface;
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alias GenericInterfaceAlias = GenericInterface;
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alias InterfaceSpecializationAlias = GenericInterfaceAlias(i32);
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impl ClassAlias as InterfaceAlias {
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fn Make() -> Self { return {.a = 1}; }
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}
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impl ClassSpecializationAlias as InterfaceSpecializationAlias {
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fn Make() -> (Self, i32) { return ({.a = 2}, 3); }
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}
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alias S = {.a: i32};
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impl GenericClassAlias(S) as GenericInterfaceAlias(S) {
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fn Make() -> (Self, {.a: i32}) { return ({.a = {.a = 4}}, {.a = 5}); }
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}
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fn CheckImplementsInterface[T:! Interface](x: T) -> T {
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return T.Make();
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}
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fn CheckImplementsGenericInterface_i32
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[T:! GenericInterface(i32)](x: T) -> (T, i32) {
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return T.Make();
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}
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fn CheckImplementsGenericInterface_struct
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[T:! GenericInterface(S)](x: T) -> (T, S) {
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return T.Make();
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}
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fn Main() -> i32 {
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var a: Class = {.a = 0};
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a = CheckImplementsInterface(a);
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var b: GenericClass(i32) = {.a = 0};
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var (b2: GenericClass(i32), n: i32) =
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CheckImplementsGenericInterface_i32(b);
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var c: GenericClass({.a: i32}) = {.a = {.a = 0}};
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var (c2: GenericClass({.a: i32}), s: S) =
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CheckImplementsGenericInterface_struct(c);
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return 10000 * a.a + 1000 * b2.a + 100 * n + 10 * c2.a.a + s.a;
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}
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// CHECK:STDOUT: result: 12345
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