1 /* This testcase caused ICE on powerpc at -O3, because regrename did 2 not handle match_dup of match_operator if the RTLs were not shared. */ 3 4 struct A 5 { 6 unsigned char *a0, *a1; 7 int a2; 8 }; 9 10 void bar (struct A *); 11 12 unsigned int foo(int x)13foo (int x) 14 { 15 struct A a; 16 unsigned int b; 17 18 if (x < -128 || x > 255 || x == -1) 19 return 26; 20 21 a.a0 = (unsigned char *) &b; 22 a.a1 = a.a0 + sizeof (unsigned int); 23 a.a2 = 0; 24 bar (&a); 25 return b; 26 } 27