| /* dispatch is cloned. Make sure the double is returned to main correctly. */ |
| |
| /* { dg-do run } */ |
| /* { dg-options "-O2 -fclone-hot-version-paths -fdump-tree-optimized" } */ |
| |
| #include "assert.h" |
| |
| int __attribute__ ((version_selector)) |
| featureTest () |
| { |
| return 1; |
| } |
| |
| static int foo () |
| { |
| return 0; |
| } |
| |
| static int bar () |
| { |
| return 1; |
| } |
| |
| double |
| dispatch () |
| { |
| __builtin_dispatch (featureTest, (void *)foo, (void *)bar); |
| return 2.536; |
| } |
| |
| int main () |
| { |
| double d = dispatch (); |
| assert (d == 2.536); |
| return 0; |
| } |
| |
| /* { dg-final { scan-tree-dump "dispatchv_clone" "optimized" } } */ |
| /* { dg-final { cleanup-tree-dump "optimized" } } */ |
