diff options
Diffstat (limited to 'gcc/langhooks.h')
| -rw-r--r-- | gcc/langhooks.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/langhooks.h b/gcc/langhooks.h index e0dea01fc9a..89e74f93681 100644 --- a/gcc/langhooks.h +++ b/gcc/langhooks.h @@ -148,9 +148,10 @@ struct lang_hooks_for_types struct lang_hooks_for_decls { - /* Returns nonzero if we are in the global binding level. Ada - returns -1 for an undocumented reason used in stor-layout.c. */ - int (*global_bindings_p) (void); + /* Return true if we are in the global binding level. This hook is really + needed only if the language supports variable-sized types at the global + level, i.e. declared outside subprograms. */ + bool (*global_bindings_p) (void); /* Function to add a decl to the current scope level. Takes one argument, a decl to add. Returns that decl, or, if the same |