================
@@ -1917,6 +1917,31 @@ class _LIBUNWIND_HIDDEN Registers_arm64 {
#endif
_registers.__pc = value;
}
+ __attribute__((target("pauth-lr"))) void setIPPAuthLR(uint64_t value,
----------------
jroelofs wrote:
And likewise for fabricating a new pc, assuming the user code didn't get it
_from_ libunwind to begin with, wherein in this scheme it would have been
re-signed with sp discrimination only already.
https://github.com/llvm/llvm-project/pull/202772
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