| /* PR tree-optimization/29484 */ |
| /* { dg-require-effective-target label_values } */ |
| /* { dg-require-effective-target indirect_jumps } */ |
| |
| extern void abort (void); |
| |
| void *__attribute__((noinline)) |
| baz (void **lab) |
| { |
| asm volatile ("" : "+r" (lab)); |
| return *lab; |
| } |
| |
| static inline |
| int bar (void) |
| { |
| static void *b[] = { &&addr }; |
| void *p = baz (b); |
| goto *p; |
| addr: |
| return 17; |
| } |
| |
| int __attribute__((noinline)) |
| f1 (void) |
| { |
| return bar (); |
| } |
| |
| int __attribute__((noinline)) |
| f2 (void) |
| { |
| return bar (); |
| } |
| |
| int |
| main (void) |
| { |
| if (f1 () != 17 || f1 () != 17 || f2 () != 17 || f2 () != 17) |
| abort (); |
| return 0; |
| } |