| /* { dg-options "-O2 -fdump-tree-optimized" } */ |
| int a; |
| int b[100]; |
| void abort (void); |
| |
| inline void |
| cold_function () |
| { |
| int i; |
| for (i = 0; i < 99; i++) |
| if (b[i] / (b[i+1] + 1)) |
| abort (); |
| } |
| |
| inline void |
| hot_function () |
| { |
| int i; |
| for (i = 0; i < 99; i++) |
| if (b[i] / (b[i+1] + 1)) |
| abort (); |
| } |
| |
| main () |
| { |
| if (a) |
| cold_function (); |
| else |
| hot_function (); |
| return 0; |
| } |
| |
| /* cold function should be inlined, while hot function should not. |
| Look for "cold_function () [tail call];" call statement not for the |
| declaration or other apperances of the string in dump. */ |
| /* { dg-final-use { scan-tree-dump "cold_function ..;" "optimized"} } */ |
| /* { dg-final-use { scan-tree-dump-not "hot_function ..;" "optimized"} } */ |
| /* { dg-final-use { cleanup-tree-dump "optimized" } } */ |
