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Diffstat (limited to 'backends/fstar/Primitives.fst')
| -rw-r--r-- | backends/fstar/Primitives.fst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/backends/fstar/Primitives.fst b/backends/fstar/Primitives.fst index dd340c00..a3ffbde4 100644 --- a/backends/fstar/Primitives.fst +++ b/backends/fstar/Primitives.fst @@ -273,6 +273,10 @@ let scalar_shr (#ty0 #ty1 : scalar_ty) let scalar_cast (src_ty : scalar_ty) (tgt_ty : scalar_ty) (x : scalar src_ty) : result (scalar tgt_ty) = mk_scalar tgt_ty x +// This can't fail, but for now we make all casts faillible (easier for the translation) +let scalar_cast_bool (tgt_ty : scalar_ty) (x : bool) : result (scalar tgt_ty) = + mk_scalar tgt_ty (if x then 1 else 0) + /// The scalar types type isize : eqtype = scalar Isize type i8 : eqtype = scalar I8 |