diff options
Diffstat (limited to 'gcc/ada/gcc-interface/ada-tree.h')
| -rw-r--r-- | gcc/ada/gcc-interface/ada-tree.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gcc/ada/gcc-interface/ada-tree.h b/gcc/ada/gcc-interface/ada-tree.h index 5092ff3..9002fa1 100644 --- a/gcc/ada/gcc-interface/ada-tree.h +++ b/gcc/ada/gcc-interface/ada-tree.h @@ -332,14 +332,18 @@ do { \ constant CONSTRUCTOR. */ #define DECL_CONST_ADDRESS_P(NODE) DECL_LANG_FLAG_0 (CONST_DECL_CHECK (NODE)) -/* Nonzero if this decl is always used by reference; i.e., an INDIRECT_REF +/* Nonzero in a PARM_DECL if it is always used by double reference, i.e. a + pair of INDIRECT_REFs is needed to access the object. */ +#define DECL_BY_DOUBLE_REF_P(NODE) DECL_LANG_FLAG_0 (PARM_DECL_CHECK (NODE)) + +/* Nonzero in a DECL if it is always used by reference, i.e. an INDIRECT_REF is needed to access the object. */ #define DECL_BY_REF_P(NODE) DECL_LANG_FLAG_1 (NODE) /* Nonzero in a FIELD_DECL that is a dummy built for some internal reason. */ #define DECL_INTERNAL_P(NODE) DECL_LANG_FLAG_3 (FIELD_DECL_CHECK (NODE)) -/* Nonzero if this decl is a PARM_DECL for an Ada array being passed to a +/* Nonzero in a PARM_DECL if it is made for an Ada array being passed to a foreign convention subprogram. */ #define DECL_BY_COMPONENT_PTR_P(NODE) DECL_LANG_FLAG_3 (PARM_DECL_CHECK (NODE)) @@ -347,7 +351,7 @@ do { \ #define DECL_ELABORATION_PROC_P(NODE) \ DECL_LANG_FLAG_3 (FUNCTION_DECL_CHECK (NODE)) -/* Nonzero if this is a decl for a pointer that points to something which +/* Nonzero in a DECL if it is made for a pointer that points to something which is readonly. Used mostly for fat pointers. */ #define DECL_POINTS_TO_READONLY_P(NODE) DECL_LANG_FLAG_4 (NODE) |