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view gcc/testsuite/c-c++-common/Wdangling-else-1.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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/* { dg-do compile } */
/* { dg-options "-Wdangling-else" } */

void bar (int);
void
foo (int a, int b)
{
  if (a) /* { dg-warning "suggest explicit braces to avoid ambiguous" } */
    if (b)
      bar (1);
  else
    bar (2);
}