qiurui
/
glibc
mirror of git://sourceware.org/git/glibc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

x86: Remove stale __GNUC_PREREQ (11, 1) test from __thread_pointer() 

GCC 12 is currently the minimum supported compiler version.
Remove no longer needed __GNUC_PREREQ (11, 1) test from
__thread_pointer().

Signed-off-by: Uros Bizjak <ubizjak@gmail.com>
Cc: H.J.Lu <hjl.tools@gmail.com>
Cc: Florian Weimer <fweimer@redhat.com>
Cc: Carlos O'Donell <carlos@redhat.com>
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
This commit is contained in:
Uros Bizjak 2025-09-10 08:43:53 +02:00 committed by H.J. Lu
parent 19442c052c
commit e5222ceb73
1 changed files with 0 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
sysdeps/x86/thread_pointer.h
View File

@ -24,17 +24,7 @@
static inline void *
__thread_pointer (void)
{
#if __GNUC_PREREQ (11, 1)
return __builtin_thread_pointer ();
#else
void *__result;
# ifdef __x86_64__
__asm__ ("mov %%fs:0, %0" : "=r" (__result));
# else
__asm__ ("mov %%gs:0, %0" : "=r" (__result));
# endif
return __result;
#endif /* !GCC 11 */
}
#endif /* _SYS_THREAD_POINTER_H */