Document gcov-io (PR gcov-profile/84735).
[official-gcc.git] / gcc / testsuite / gcc.dg / loop-5.c
blob198823b1962548c407f2aa59006a1d6928098730
1 /* PR c/16180 */
2 /* { dg-options "-O2" } */
4 extern int b;
5 int foo (int a)
7 if (a)
9 b = 0;
10 for(;;)
11 goto L;
14 for(;;)
15 return 0;