mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-25 06:40:11 +01:00
21 lines
823 B
Plaintext
21 lines
823 B
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
|
|
// Exceptions. See /LICENSE for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
// RUN: %{not} %{executable_semantics} %s 2>&1 | \
|
|
// RUN: %{FileCheck} --match-full-lines --allow-unused-prefixes=false %s
|
|
// RUN: %{not} %{executable_semantics} --parser_debug --trace_file=- %s 2>&1 | \
|
|
// RUN: %{FileCheck} --match-full-lines --allow-unused-prefixes %s
|
|
// AUTOUPDATE: %{executable_semantics} %s
|
|
// CHECK: COMPILATION ERROR: {{.*}}/executable_semantics/testdata/let/fail_tuple_pattern_let_context.carbon:18: Cannot assign to rvalue 'c'
|
|
|
|
package ExecutableSemanticsTest api;
|
|
|
|
fn Main() -> i32 {
|
|
let (var a: auto, b: auto, c: auto, d: auto) = (1, 2, 3, 4);
|
|
a = 0;
|
|
// should fail
|
|
c = 0;
|
|
return 0;
|
|
}
|