mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-30 09:35:04 +01:00
Jon MeowandGeoff Romer
27e084d37a
This starts detecting naming collisions as a consequence of being able to determine when the name is declared twice in a given scope. Co-authored-by: Geoff Romer <gromer@google.com>
19 lines
801 B
Plaintext
19 lines
801 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 --trace %s 2>&1 | \
|
|
// RUN: FileCheck --match-full-lines --allow-unused-prefixes %s
|
|
// AUTOUPDATE: executable_semantics %s
|
|
// CHECK: COMPILATION ERROR: {{.*}}/executable_semantics/testdata/name_lookup/fail_block_duplicate.carbon:16: Duplicate name `x` also found at {{.*}}/executable_semantics/testdata/name_lookup/fail_block_duplicate.carbon:15
|
|
|
|
package ExecutableSemanticsTest api;
|
|
|
|
fn main() -> i32 {
|
|
var x: i32 = 0;
|
|
var x: i32 = 0;
|
|
return 0;
|
|
}
|