diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/qemu/int128.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/qemu/int128.h b/include/qemu/int128.h index f597031..fb782aa 100644 --- a/include/qemu/int128.h +++ b/include/qemu/int128.h @@ -38,6 +38,11 @@ static inline Int128 int128_2_64(void) return (Int128) { 0, 1 }; } +static inline Int128 int128_exts64(int64_t a) +{ + return (Int128) { .lo = a, .hi = (a < 0) ? -1 : 0 }; +} + static inline Int128 int128_and(Int128 a, Int128 b) { return (Int128) { a.lo & b.lo, a.hi & b.hi }; |