1/* PR rtl-optimization/58365 */ 2 3extern void abort (void); 4 5struct S 6{ 7 volatile int a; 8 int b, c, d, e; 9} f; 10static struct S g, h; 11int i = 1; 12 13char 14foo (void) 15{ 16 return i; 17} 18 19static struct S 20bar (void) 21{ 22 if (foo ()) 23 return f; 24 return g; 25} 26 27int 28main () 29{ 30 h = bar (); 31 f.b = 1; 32 if (h.b != 0) 33 abort (); 34 return 0; 35} 36