view gcc/testsuite/g++.dg/warn/Wunused-var-16.C @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
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// PR c++/50158
// { dg-do compile }
// { dg-options "-Wunused" }

int bar (int);

int
foo (int a)
{
  int b[] = { a, -a };
  a += b[bar (a) < a];
  return a;
}