diff options
| -rw-r--r-- | include/event.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/event.h b/include/event.h index c00c4fb68dc..fb0734ed4e1 100644 --- a/include/event.h +++ b/include/event.h @@ -123,10 +123,13 @@ static inline const char *event_spy_id(struct evspy_info *spy) * The only solution I can think of is to mark linker-list entries as 'used' * using an attribute. This should be safe, since we don't actually want to drop * any of these. However this does slightly limit LTO's optimisation choices. + * + * Another issue has come up, only with clang: using 'static' makes it throw + * away the linker-list entry sometimes, e.g. with the EVT_FT_FIXUP entry in + * vbe_simple.c - so for now, make it global. */ #define EVENT_SPY(_type, _func) \ - static __attribute__((used)) ll_entry_declare(struct evspy_info, \ - _type, evspy_info) = \ + __used ll_entry_declare(struct evspy_info, _type, evspy_info) = \ _ESPY_REC(_type, _func) /** |