| /* | |
| TEST_OUTPUT: | |
| --- | |
| fail_compilation/fail254.d(12): Error: integer overflow | |
| fail_compilation/fail254.d(13): Error: integer overflow | |
| fail_compilation/fail254.d(14): Error: integer overflow | |
| fail_compilation/fail254.d(15): Error: integer overflow | |
| fail_compilation/fail254.d(16): Error: integer overflow | |
| --- | |
| */ | |
| ulong v1 = 0xFFFF_FFFF_FFFF_FFFF_FFFF_FFFF_FFFF_FFFF; | |
| ulong v2 = 0x1_0000_0000_0000_0000; | |
| ulong v3 = 0x1_FFFF_FFFF_FFFF_FFFF; | |
| ulong v4 = 0x7_FFFF_FFFF_FFFF_FFFF; | |
| ulong v5 = 0x1_0000_FFFF_FFFF_FFFF; |