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/* PR middle-end/92014 - bogus warning: writing 8 bytes into a region
of size 1 in timezone/zic.c
{ dg-do compile }
{ dg-options "-O2 -Wall" } */
struct
{
char *s1, *s2;
char c;
} z;
void f (char **a, int i, int j)
{
char * cp = __builtin_strchr (a[i], '%');
if (cp && *++cp != 's')
return;
z.s1 = __builtin_strdup (a[i]);
if (!z.s1) __builtin_abort ();
z.s2 = __builtin_strdup (a[j]);
if (!z.s2) __builtin_abort ();
z.c = cp ? *cp : '\0'; // { dg-bogus "\\\[-Wstringop-overflow" }
}
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