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v5_src
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glibc-2.27
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sysdeps
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ia64
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stackguard-macros.h
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#include
<stdint.h>
#define
STACK_CHK_GUARD \
({
uintptr_t
x
;
asm
(
"adds %0 = -8, r13;; ld8 %0 = [%0]"
:
"=r"
(
x
));
x
;
})
#define
POINTER_CHK_GUARD \
({
uintptr_t
x
;
asm
(
"adds %0 = -16, r13;; ld8 %0 = [%0]"
:
"=r"
(
x
));
x
;
})