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view gcc/testsuite/g++.dg/ubsan/pr80405.C @ 131:84e7813d76e9

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

// PR sanitizer/80405
// { dg-do compile }
// { dg-options "-fsanitize=undefined" }

extern unsigned int v, w;

void
foo ()
{
  w = (!~0 >= (unsigned) (0 < 0)) << v;
}