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Richard Smith
4daaa4866f
Also make minor updates to the skeletal design in docs/design/name_lookup.md following #2113, as there are no longer any prelude names that are made available to unqualified name lookup by default. Add `type` to the keyword list in docs/design/lexical_conventions/words.md, following #2360.
28 lines
805 B
Plaintext
28 lines
805 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: %{not} %{explorer-run}
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// RUN: %{not} %{explorer-run-trace}
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package ExplorerTest api;
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class Point(T:! type) {
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var x: T;
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var y: T;
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}
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fn FirstOfTwoPoints[T:! type](a: Point(T), b: Point(T)) -> Point(T) {
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return a;
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}
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fn Main() -> i32 {
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var p: Point(i32) = {.x = 0, .y = 1};
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var q: Point(bool) = {.x = true, .y = false};
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// CHECK:STDERR: COMPILATION ERROR: {{.*}}/explorer/testdata/generic_class/fail_argument_deduction.carbon:[[@LINE+3]]: deduced multiple different values for T:! type:
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// CHECK:STDERR: i32
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// CHECK:STDERR: bool
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return FirstOfTwoPoints(p, q).x;
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}
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