[libcxx-commits] [libcxx] [libc++][NFC] Refactor `[[nodiscard]]` tests (PR #173451)

Hristo Hristov via libcxx-commits libcxx-commits at lists.llvm.org
Tue Jan 6 01:16:31 PST 2026


================
@@ -1,22 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-// UNSUPPORTED: c++03
-
-// UNSUPPORTED: no-threads
-
-// check that <future> functions are marked [[nodiscard]]
-
-// clang-format off
-
-#include <future>
-
-void test() {
-  std::async([]() {});                   // expected-warning {{ignoring return value of function declared with 'nodiscard' attribute}}
----------------
H-G-Hristov wrote:

Tests moved to thread/nodiscard.verify.cpp

https://github.com/llvm/llvm-project/pull/173451


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