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| author | Dan Gohman <sunfish@mozilla.com> | 2015-06-08 12:39:03 -0800 |
|---|---|---|
| committer | Dan Gohman <sunfish@mozilla.com> | 2015-06-12 14:26:17 -0700 |
| commit | 34988152bb79df994b035745b82736d57f31f894 (patch) | |
| tree | cf3e9b6480a23712f542749d491a4f3d722374f6 /BinaryEncoding.md | |
| parent | ea85e91c5a2f54f4943a4b92f6a75f37a9a63986 (diff) | |
| download | nanowasm-design-34988152bb79df994b035745b82736d57f31f894.tar.gz | |
Recategorize several integer operations "under consideration".
ctz/clz/popcount/bswap - not nicely polyfillable (ES6 will have clz, but
not all browsers will have that in the timeframe of the polyfill), but quite
essential in a modern ISA. These can be done in software and
pattern-matched, but except maybe ctz, the patterns are sufficiently gross
that I don't expect these will be controversial.
rot/min/max - nice to have, but not quite as essential, so put them in
FutureFeatures.md.
Diffstat (limited to 'BinaryEncoding.md')
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