1/* PR target/20583 2 On m68k-none-elf, CSE used to generate 3 4 (set (reg:HI ...) 5 (const:HI (truncate:HI (minus:SI (label_ref ...) 6 (label_ref ...))))) 7 8 which output functions do not know how to handle. Make sure that 9 such a constant will be rejected. */ 10 11void bar (unsigned int); 12 13void 14foo (void) 15{ 16 char buf[1] = { 3 }; 17 const char *p = buf; 18 const char **q = &p; 19 unsigned int ch; 20 switch (**q) 21 { 22 case 1: ch = 5; break; 23 case 2: ch = 4; break; 24 case 3: ch = 3; break; 25 case 4: ch = 2; break; 26 case 5: ch = 1; break; 27 default: ch = 0; break; 28 } 29 bar (ch); 30} 31