[llvm-bugs] [Bug 41784] New: volatile copy assignment operator for std::atomic

via llvm-bugs llvm-bugs at lists.llvm.org
Tue May 7 01:50:44 PDT 2019


https://bugs.llvm.org/show_bug.cgi?id=41784

            Bug ID: 41784
           Summary: volatile copy assignment operator for std::atomic
           Product: libc++
           Version: 8.0
          Hardware: PC
                OS: All
            Status: NEW
          Severity: normal
          Priority: P
         Component: All Bugs
          Assignee: unassignedclangbugs at nondot.org
          Reporter: ilya.burylov at intel.com
                CC: llvm-bugs at lists.llvm.org, mclow.lists at gmail.com

The code snippet below is compiled.

#include <atomic>

int main()
{
    volatile std::atomic<int> a1;
    std::atomic<int> a2;
    a1 = a2;
}

But shouldn't because copy assignment operator marked as deleted (atomic&
operator=( const atomic& ) volatile = delete) by the C++ standard.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20190507/a9020bda/attachment-0001.html>


More information about the llvm-bugs mailing list