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view gcc/testsuite/g++.dg/ubsan/pr81929.C @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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line source

// PR sanitizer/81929
// { dg-do compile }
// { dg-options "-std=c++14 -fsanitize=undefined" }

struct S { S &operator<< (long); S foo (); S (); };

void
bar ()
{
  static_cast<S&>(S () << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
		       << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
		       << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0
		       << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0 << 0).foo ();
}