| /* { dg-options "-O2 --save-temps" } */ |
| /* { dg-do run } */ |
| |
| extern void abort (void); |
| |
| int |
| test_si (int a) |
| { |
| /* { dg-final { scan-assembler "ror\tw\[0-9\]+, w\[0-9\]+, 27\n" } } */ |
| return (a << 5) | ((unsigned int) a >> 27); |
| } |
| |
| long long |
| test_di (long long a) |
| { |
| /* { dg-final { scan-assembler "ror\tx\[0-9\]+, x\[0-9\]+, 45\n" } } */ |
| return (a << 19) | ((unsigned long long) a >> 45); |
| } |
| |
| int |
| main () |
| { |
| int v; |
| long long w; |
| v = test_si (0x0203050); |
| if (v != 0x4060a00) |
| abort(); |
| w = test_di (0x0000020506010304ll); |
| if (w != 0x1028300818200000ll) |
| abort(); |
| return 0; |
| } |
| |