diff options
Diffstat (limited to 'gcc/ada/utils.c')
| -rw-r--r-- | gcc/ada/utils.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gcc/ada/utils.c b/gcc/ada/utils.c index 30939d6..37a9fbd 100644 --- a/gcc/ada/utils.c +++ b/gcc/ada/utils.c @@ -791,8 +791,11 @@ finish_record_type (tree record_type, DECL_BIT_FIELD (field) = 0; /* If we still have DECL_BIT_FIELD set at this point, we know the field - is technically not addressable. */ - DECL_NONADDRESSABLE_P (field) |= DECL_BIT_FIELD (field); + is technically not addressable. Except that it can actually be + addressed if the field is BLKmode and happens to be properly + aligned. */ + DECL_NONADDRESSABLE_P (field) + |= DECL_BIT_FIELD (field) && DECL_MODE (field) != BLKmode; if (has_rep && ! DECL_BIT_FIELD (field)) TYPE_ALIGN (record_type) |