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fp8_e5m2 dtype support #96

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Merged
SmoothThunk merged 13 commits into from
Jul 23, 2026
Merged

fp8_e5m2 dtype support #96

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46b5e42
fp8_e5m2: Add float8_e5m2 dtype support
SmoothThunk Jul 17, 2026
baf6c10
PR fix: Add case in liftFloatUnop, npy byte-order guard, join commuta…
SmoothThunk Jul 20, 2026
372449a
Add fp8_e5m2 to toFloat32Tree/toFloat64Tree
SmoothThunk Jul 20, 2026
4f4ebf1
fix: Float32.toInt saturates to INT64 bounds for inf, returns 0 for N…
SmoothThunk Jul 21, 2026
e1a2055
fix: Per-dtype int saturation for inf/NaN casts, isPosInf/isNegInf he…
SmoothThunk Jul 21, 2026
1462f61
fix: Finite overflow saturation for int32/int64, explicit +inf in toN…
SmoothThunk Jul 21, 2026
dea54d1
Push saturating helpers that didnt save prior
SmoothThunk Jul 21, 2026
dd4794d
Add saturatingNatOfFloat32/64 for unsigned casts, finite overflow onl…
SmoothThunk Jul 22, 2026
3060e30
fix: saturatingIntOfFloat64 match arms, uint8/uint16 negative wrappin…
SmoothThunk Jul 22, 2026
6d4cfce
Tighten uint overflow guard to 2^63, uint8/uint16 large-magnitude han…
SmoothThunk Jul 22, 2026
bc340ff
fix comments, add fp64 saturation tests, wrapUintMod helper extractio…
SmoothThunk Jul 22, 2026
81bbb93
Rename wrapUintMod helpers for consistency, add comment about width b…
SmoothThunk Jul 23, 2026
91f0908
Saved unsaved changes in comment for width in helpers
SmoothThunk Jul 23, 2026
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