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https://github.com/carbon-language/carbon-lang.git
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Richard Smith
3b58a1bf48
To make this work, introduce impl bindings into scope immediately when type-checking. We may rely on their existence before we finish type-checking the enclosing pattern.
18 lines
748 B
Plaintext
18 lines
748 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: %{not} %{executable_semantics} %s 2>&1 | \
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// RUN: %{FileCheck} --match-full-lines --allow-unused-prefixes=false %s
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// RUN: %{not} %{executable_semantics} --parser_debug --trace_file=- %s 2>&1 | \
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// RUN: %{FileCheck} --match-full-lines --allow-unused-prefixes %s
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// AUTOUPDATE: %{executable_semantics} %s
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// CHECK: COMPILATION ERROR: {{.*}}/executable_semantics/testdata/impl/impl_as.carbon:14: expected constraint after `as`, found value of type i32
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package ExecutableSemanticsTest api;
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external impl i32 as i32 {}
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fn Main() -> i32 {
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}
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