pr42728.c « gcc.dg « testsuite « gcc - cbb-gcc-4.6.4 - compiler building blocks: cbb-gcc-4.6.4: including full support for the midipix targets

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path: root/gcc/testsuite/gcc.dg/pr42728.c

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/* PR debug/42728 */
/* { dg-do compile } */
/* { dg-options "-O1 -fcompare-debug" } */

void
foo (char *a)
{
  char *b;
  for (; *a; a++)
    a = b++;
}