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| author | Bernhard Schommer <bernhardschommer@gmail.com> | 2017-01-31 14:21:50 +0100 |
|---|---|---|
| committer | Bernhard Schommer <bernhardschommer@gmail.com> | 2017-01-31 14:21:50 +0100 |
| commit | 3581ae495677aeca93f013d67a4d4f7c171d9cc0 (patch) | |
| tree | 8508b05e2ce313cdb7bd5504805580a655aa9813 /cparser | |
| parent | 1fe7f0c7ec5e1a4425eb09939d0e8f6143f1f913 (diff) | |
| download | compcert-3581ae495677aeca93f013d67a4d4f7c171d9cc0.tar.gz compcert-3581ae495677aeca93f013d67a4d4f7c171d9cc0.zip | |
Normalize offset to size_t kind.
Diffstat (limited to 'cparser')
| -rw-r--r-- | cparser/Elab.ml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cparser/Elab.ml b/cparser/Elab.ml index f4f1586c..3dc1816b 100644 --- a/cparser/Elab.ml +++ b/cparser/Elab.ml @@ -1676,8 +1676,10 @@ let elab_expr vararg loc env a = env,off_accu + size * (Int64.to_int e),sub_ty | ATINDEX_INIT _,_ -> error "subscripted value is not an array" in let env,offset,_ = List.fold_left offset_of_member (env,0,ty) mem in - let offsetof_const = EConst (CInt(Int64.of_int offset,size_t_ikind (),"")) in - { edesc = offsetof_const; etyp = TInt(size_t_ikind(), []) },env + let size_t = size_t_ikind () in + let offset = Ceval.normalize_int (Int64.of_int offset) size_t in + let offsetof_const = EConst (CInt(offset,size_t,"")) in + { edesc = offsetof_const; etyp = TInt(size_t, []) },env | UNARY(PLUS, a1) -> let b1,env = elab env a1 in |