diff options
Diffstat (limited to 'cfrontend/C2C.ml')
| -rw-r--r-- | cfrontend/C2C.ml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/cfrontend/C2C.ml b/cfrontend/C2C.ml index 45ff80f..16c85ed 100644 --- a/cfrontend/C2C.ml +++ b/cfrontend/C2C.ml @@ -836,8 +836,10 @@ let convertGlobvar loc env (sto, id, ty, optinit) = let checkComposite env si id attr flds = let checkField f = if f.fld_bitfield <> None then - unsupported "bit field in struct or union (consider adding option -fbitfields)" - in List.iter checkField flds + unsupported "bit field in struct or union (consider adding option -fbitfields)" in + List.iter checkField flds; + if Cutil.find_custom_attributes ["packed";"__packed__"] attr <> [] then + unsupported "packed struct (consider adding option -fpacked-struct)" (** Convert a list of global declarations. Result is a list of CompCert C global declarations (functions + |