blob: 03f268619e972859a0032aaa208c837fbe0c219d [file] [log] [blame]
/* PR tree-optimization/91570 - ICE in get_range_strlen_dynamic on
a conditional of two strings
{ dg-do compile }
{ dg-options "-O2 -Wall" } */
extern char a[], b[];
/* Test case from comment #0 on the bug. */
void comment_0 (int i)
{
a[0] = 0;
b[0] = '1';
const char *p = i ? b : a;
if (__builtin_snprintf (0, 0, "%s", p) < 4)
__builtin_abort ();
}
/* Test case from comment #2 on the bug. */
void comment_2 (char *s)
{
char *t = __builtin_strrchr (s, '/');
__builtin_strcat (s, ".SIF");
t = t ? t : s;
__builtin_printf ("%s", t);
}