diff options
Diffstat (limited to 'gcc/c-convert.c')
| -rw-r--r-- | gcc/c-convert.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/c-convert.c b/gcc/c-convert.c index 20d2e466fe3..39eb63ecd4e 100644 --- a/gcc/c-convert.c +++ b/gcc/c-convert.c @@ -33,6 +33,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #include "flags.h" #include "convert.h" #include "c-common.h" +/* APPLE LOCAL begin IMA aggregate types */ +#include "c-tree.h" +/* APPLE LOCAL end IMA aggregate types */ #include "langhooks.h" #include "toplev.h" @@ -114,6 +117,15 @@ convert (tree type, tree expr) return fold (convert_to_complex (type, e)); if (code == VECTOR_TYPE) return fold (convert_to_vector (type, e)); + /* APPLE LOCAL begin IMA aggregate types */ + if (code == RECORD_TYPE || code == ENUMERAL_TYPE || code == UNION_TYPE) + { + tree t2 = TREE_TYPE (expr); + if (code == TREE_CODE (t2) + && !same_translation_unit_p (type, t2) && tagged_types_tu_compatible_p (type, t2, 0)) + return e; + } + /* APPLE LOCAL end IMA aggregate types */ error ("conversion to non-scalar type requested"); return error_mark_node; |