| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-tailc-details" } */ | |
| __attribute__((noinline)) | |
| static float f(float x) | |
| { | |
| return x*x; | |
| } | |
| static double g(float x) | |
| { | |
| return x>0 ? f(x) : x+1.0; | |
| } | |
| float foo(float x) | |
| { | |
| return g(x); | |
| } | |
| /* { dg-final { scan-tree-dump "Found tail call" "tailc" } } */ |