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| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-06-26 15:13:10 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-06-26 15:13:10 +0200 |
| commit | a99cf56c7d670f6af88cab39de91f1d6ac36416f (patch) | |
| tree | fa016bece5cac7af37db387d10c36e5a590b2cec /sys/src/libc | |
| parent | 5bf09937da68b5b55e33cc24ea021ed08b2ae6e0 (diff) | |
kernel: more (arm) compiler friendly mul64fract()
the arm compiler can lift long->vlong casts on multiplcation
and convert 64x64->64 multiplication into a 32x32->64 one
with optional 64 bit accumulate.
Diffstat (limited to 'sys/src/libc')
0 files changed, 0 insertions, 0 deletions