[11/19] Mark ld.so internel __profile_frequency hidden
Commit Message
Since ld.so internel __profile_frequency is only used internally in
ld.so, it can be made hidden.
[BZ #19122]
* include/libc-internal.h [IS_IN (rtld)] (__profile_frequency):
Add attribute_hidden.
---
include/libc-internal.h | 4 ++++
1 file changed, 4 insertions(+)
Comments
@@ -34,6 +34,10 @@ extern void __libc_thread_freeres (void);
/* Define and initialize `__progname' et. al. */
extern void __init_misc (int, char **, char **);
+# if IS_IN (rtld)
+extern __typeof (__profile_frequency) __profile_frequency attribute_hidden;
+# endif
+
/* 1 if 'type' is a pointer type, 0 otherwise. */
# define __pointer_type(type) (__builtin_classify_type ((type) 0) == 5)