glibc/sysdeps/unix/sysv/linux/sparc/sparc64
Florian Weimer 88f4b6929c Introduce <pointer_guard.h>, extracted from <sysdep.h>
This allows us to define a generic no-op version of PTR_MANGLE and
PTR_DEMANGLE.  In the future, we can use PTR_MANGLE and PTR_DEMANGLE
unconditionally in C sources, avoiding an unintended loss of hardening
due to missing include files or unlucky header inclusion ordering.

In i386 and x86_64, we can avoid a <tls.h> dependency in the C
code by using the computed constant from <tcb-offsets.h>.  <sysdep.h>
no longer includes these definitions, so there is no cyclic dependency
anymore when computing the <tcb-offsets.h> constants.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2022-10-18 17:03:55 +02:00
..
bits
Implies
Makefile
Versions
____longjmp_chk.S
__longjmp.S
__start_context.S
arch-syscall.h
bsd-_setjmp.S
bsd-setjmp.S
c++-types.data
clone.S
configure
configure.ac
dl-cache.h
getcontext.S
ipc_priv.h
kernel_stat.h
kstat_cp.h
ld.abilist
libBrokenLocale.abilist
libanl.abilist
libc.abilist stdlib: Add arc4random, arc4random_buf, and arc4random_uniform (BZ #4417) 2022-07-22 11:58:27 -03:00
libc_malloc_debug.abilist
libc_sigaction.c
libcrypt.abilist
libdl.abilist
libm.abilist
libnsl.abilist
libpthread.abilist
libresolv.abilist
librt.abilist
libthread_db.abilist
libutil.abilist
localplt.data
longjmp.S
makecontext.c
personality.c
pointer_guard.h Introduce <pointer_guard.h>, extracted from <sysdep.h> 2022-10-18 17:03:55 +02:00
setcontext.S
setjmp.S
shlib-versions
sigcontextinfo.h
sigjmp.S
sigreturn_stub.S
sizes.h
swapcontext.c
syscall.S
syscalls.list
sysdep.h Introduce <pointer_guard.h>, extracted from <sysdep.h> 2022-10-18 17:03:55 +02:00
timer_t_was_int_compat.h
ucontext_i.h
vfork.S
wordexp.c
xstatconv.c