diff options
Diffstat (limited to 'gcc/cp/cp-tree.h')
| -rw-r--r-- | gcc/cp/cp-tree.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index 76ba93e..a7ab145 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -1065,7 +1065,8 @@ struct lang_decl_flags unsigned not_really_extern : 1; unsigned comdat : 1; unsigned needs_final_overrider : 1; - unsigned dummy : 3; + unsigned bitfield : 1; + unsigned dummy : 2; tree access; tree context; @@ -1398,6 +1399,12 @@ extern int flag_new_for_scope; /* Record whether a typedef for type `int' was actually `signed int'. */ #define C_TYPEDEF_EXPLICITLY_SIGNED(exp) DECL_LANG_FLAG_1 ((exp)) +/* In a FIELD_DECL, nonzero if the decl was originally a bitfield. */ +#define DECL_C_BIT_FIELD(NODE) \ + (DECL_LANG_SPECIFIC (NODE) && DECL_LANG_SPECIFIC (NODE)->decl_flags.bitfield) +#define SET_DECL_C_BIT_FIELD(NODE) \ + (DECL_LANG_SPECIFIC (NODE)->decl_flags.bitfield = 1) + /* Nonzero if the type T promotes to itself. ANSI C states explicitly the list of types that promote; in particular, short promotes to int even if they have the same width. */ |