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
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fpu	Update copyright dates with scripts/update-copyrights	2022-01-01 11:40:24 -08:00
__longjmp.S	Introduce <pointer_guard.h>, extracted from <sysdep.h>	2022-10-18 17:03:55 +02:00
dl-trampoline.S
Makefile	Add -mieee to SH sysdep-CFLAGS for older SH compilers.	2014-01-28 09:03:14 +09:00
setjmp.S	Introduce <pointer_guard.h>, extracted from <sysdep.h>	2022-10-18 17:03:55 +02:00
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