| /* { dg-do compile } */ | |
| /* { dg-options "-O3 --param ipa-cp-eval-threshold=1 -fdump-ipa-cp" } */ | |
| int foo(); | |
| int data[100]; | |
| __attribute__((noinline)) static int recur_fn (int i, int j, int depth) | |
| { | |
| if (depth > 10) | |
| return 1; | |
| data[i + j]++; | |
| if (depth & 3) | |
| recur_fn (i, 1, depth + 1); | |
| else | |
| recur_fn (i, j & 1, depth + 1); | |
| foo(); | |
| return i + j; | |
| } | |
| int caller (int v, int depth) | |
| { | |
| recur_fn (1, v, depth); | |
| return 0; | |
| } | |
| /* { dg-final { scan-ipa-dump-times "Clone of recur_fn/" 2 "cp" } } */ |