diff options
Diffstat (limited to 'gcc/ada/gcc-interface/gigi.h')
| -rw-r--r-- | gcc/ada/gcc-interface/gigi.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gcc/ada/gcc-interface/gigi.h b/gcc/ada/gcc-interface/gigi.h index f376b22..82d193b 100644 --- a/gcc/ada/gcc-interface/gigi.h +++ b/gcc/ada/gcc-interface/gigi.h @@ -643,12 +643,13 @@ extern void record_global_renaming_pointer (tree decl); /* Invalidate the global renaming pointers. */ extern void invalidate_global_renaming_pointers (void); -/* Returns a FIELD_DECL node. FIELD_NAME the field name, FIELD_TYPE is its - type, and RECORD_TYPE is the type of the parent. PACKED is nonzero if - this field is in a record type with a "pragma pack". If SIZE is nonzero - it is the specified size for this field. If POS is nonzero, it is the bit - position. If ADDRESSABLE is nonzero, it means we are allowed to take - the address of this field for aliasing purposes. */ +/* Return a FIELD_DECL node. FIELD_NAME is the field's name, FIELD_TYPE is + its type and RECORD_TYPE is the type of the enclosing record. PACKED is + 1 if the enclosing record is packed, -1 if it has Component_Alignment of + Storage_Unit. If SIZE is nonzero, it is the specified size of the field. + If POS is nonzero, it is the bit position. If ADDRESSABLE is nonzero, it + means we are allowed to take the address of the field; if it is negative, + we should not make a bitfield, which is used by make_aligning_type. */ extern tree create_field_decl (tree field_name, tree field_type, tree record_type, int packed, tree size, tree pos, int addressable); |