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| author | Bor Grošelj Simić <bor.groseljsimic@telemach.net> | 2022-01-28 02:06:17 +0100 |
|---|---|---|
| committer | Quentin Carbonneaux <quentin@c9x.me> | 2022-01-28 09:24:15 +0100 |
| commit | 74d022f975f22fda20c0d1fe09a3f6fc7680f64f (patch) | |
| tree | a8b7e9e1e822d8eee5eb694984f7d45d8a7f43f0 /alias.c | |
| parent | b0d27d8a019811d6a4e0c0cb7ec804ab27fcec80 (diff) | |
| download | roux-74d022f975f22fda20c0d1fe09a3f6fc7680f64f.tar.gz | |
implement unsigned -> float casts
amd64 lacks an instruction for this so it has to be implemented with signed -> float casts: - Word casting is done by zero-extending the word to a long and then doing a regular signed cast. - Long casting is done by dividing by two with correct rounding if the highest bit is set and casting that to float, then adding 1 to mantissa with integer addition
Diffstat (limited to 'alias.c')
0 files changed, 0 insertions, 0 deletions