| /* This testcase caused ICE on powerpc at -O3, because regrename did | |
| not handle match_dup of match_operator if the RTLs were not shared. */ | |
| struct A | |
| { | |
| unsigned char *a0, *a1; | |
| int a2; | |
| }; | |
| void bar (struct A *); | |
| unsigned int | |
| foo (int x) | |
| { | |
| struct A a; | |
| unsigned int b; | |
| if (x < -128 || x > 255 || x == -1) | |
| return 26; | |
| a.a0 = (unsigned char *) &b; | |
| a.a1 = a.a0 + sizeof (unsigned int); | |
| a.a2 = 0; | |
| bar (&a); | |
| return b; | |
| } |