| // Special g++ Options: -O |
| // GROUPS passed code-generation |
| // Options: -O |
| // |
| // Check that when an int value is assigned to a short int, the proper |
| // half of the int (i.e. the low order half) ends up in the short. |
| // |
| // This fails with 1.32.0 with -O and f1() is inline. |
| // |
| // Workaround - declare "f1_arg" as type "short int". |
| |
| extern "C" void printf (char *, ...); |
| |
| short int v2; |
| |
| long v1 = 0x11117777; |
| |
| inline void f1 (long f1_arg) |
| { |
| v2 = f1_arg; |
| } |
| |
| int main () |
| { |
| f1 (v1); |
| |
| if (v2 != 0x00007777) |
| printf ("FAIL\n"); |
| else |
| printf ("PASS\n"); |
| } |
