diff options
Diffstat (limited to 'gcc/ada/gcc-interface/trans.c')
| -rw-r--r-- | gcc/ada/gcc-interface/trans.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ada/gcc-interface/trans.c b/gcc/ada/gcc-interface/trans.c index 8ce0d8a..adbbbb1 100644 --- a/gcc/ada/gcc-interface/trans.c +++ b/gcc/ada/gcc-interface/trans.c @@ -4611,6 +4611,8 @@ Call_to_gnu (Node_Id gnat_node, tree *gnu_result_type_p, tree gnu_target, || (gnu_target && TREE_CODE (gnu_target) == COMPONENT_REF && DECL_BIT_FIELD (TREE_OPERAND (gnu_target, 1)) + && DECL_SIZE (TREE_OPERAND (gnu_target, 1)) + != TYPE_SIZE (TREE_TYPE (gnu_target)) && type_is_padding_self_referential (gnu_result_type)))) { gnu_retval = create_temporary ("R", gnu_result_type); @@ -8370,7 +8372,9 @@ gnat_to_gnu (Node_Id gnat_node) much data. But do not remove it if it is already too small. */ if (type_is_padding_self_referential (TREE_TYPE (gnu_result)) && !(TREE_CODE (gnu_result) == COMPONENT_REF - && DECL_BIT_FIELD (TREE_OPERAND (gnu_result, 1)))) + && DECL_BIT_FIELD (TREE_OPERAND (gnu_result, 1)) + && DECL_SIZE (TREE_OPERAND (gnu_result, 1)) + != TYPE_SIZE (TREE_TYPE (gnu_result)))) gnu_result = convert (TREE_TYPE (TYPE_FIELDS (TREE_TYPE (gnu_result))), gnu_result); } |