git: f44df7959ae2 - main - libc: ssp: remove some GCC 4.2 remnants

The branch main has been updated by kevans:

URL: https://cgit.FreeBSD.org/src/commit/?id=f44df7959ae251e64939a03b92989592d7d6ac31

commit f44df7959ae251e64939a03b92989592d7d6ac31
Author:     Kyle Evans <kevans@FreeBSD.org>
AuthorDate: 2023-02-10 04:08:07 +0000
Commit:     Kyle Evans <kevans@FreeBSD.org>
CommitDate: 2023-02-10 04:11:54 +0000

    libc: ssp: remove some GCC 4.2 remnants
    
    With GCC 4.2 out of the tree for a while now and no sign of it
    returning, we don't really need to support older versions that don't
    allow us to specify a ctor priority anymore.
    
    Noticed by:     mjg
---
 lib/libc/secure/stack_protector.c | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/lib/libc/secure/stack_protector.c b/lib/libc/secure/stack_protector.c
index 7ddd6338ec55..909debecf26e 100644
--- a/lib/libc/secure/stack_protector.c
+++ b/lib/libc/secure/stack_protector.c
@@ -47,23 +47,15 @@ __FBSDID("$FreeBSD$");
  * they're either not usually statically linked or they simply don't do things
  * in constructors that would be adversely affected by their positioning with
  * respect to this initialization.
- *
- * This conditional should be removed when GCC 4.2 is removed.
  */
-#if __has_attribute(__constructor__) || __GNUC_PREREQ__(4, 3)
-#define	_GUARD_SETUP_CTOR_ATTR	 \
+static void __guard_setup(void)
     __attribute__((__constructor__ (200), __used__));
-#else
-#define	_GUARD_SETUP_CTOR_ATTR	\
-    __attribute__((__constructor__, __used__));
-#endif
 
 extern long __stack_chk_guard[8];
 extern int __sysctl(const int *name, u_int namelen, void *oldp,
     size_t *oldlenp, void *newp, size_t newlen);
 
 long __stack_chk_guard[8] = {0, 0, 0, 0, 0, 0, 0, 0};
-static void __guard_setup(void) _GUARD_SETUP_CTOR_ATTR;
 static void __fail(const char *) __dead2;
 void __stack_chk_fail(void) __dead2;
 void __chk_fail(void) __dead2;