Displaying 2 results from an estimated 2 matches for "shstk".
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pustk
2018 Mar 20
3
[LLD/ELF] - Should we implement .note.gnu.property and/or Intel CET in LLD ?
...perty types in .note.gnu.property [3, p85, p87]:
* GNU_PROPERTY_X86_FEATURE_1_IBT This indicates that all executable sections are compatible
with IBT (see Section 13.1.1) when endbr64 instruction starts each valid target where an indirect
branch instruction can land. 8
* GNU_PROPERTY_X86_FEATURE_1_SHSTK This indicates that all executable sections are compatible
with SHSTK (see Section 13.1.2) where return address popped from shadow stack always matches
return address popped from normal stack.
It is not yet supported by gold: https://sourceware.org/bugzilla/show_bug.cgi?id=22915
But supported by b...
2018 Mar 20
0
[LLD/ELF] - Should we implement .note.gnu.property and/or Intel CET in LLD ?
....property [3, p85, p87]:
>
> * GNU_PROPERTY_X86_FEATURE_1_IBT This indicates that all executable sections are compatible
> with IBT (see Section 13.1.1) when endbr64 instruction starts each valid target where an indirect
> branch instruction can land. 8
> * GNU_PROPERTY_X86_FEATURE_1_SHSTK This indicates that all executable sections are compatible
> with SHSTK (see Section 13.1.2) where return address popped from shadow stack always matches
> return address popped from normal stack.
>
> It is not yet supported by gold: https://sourceware.org/bugzilla/show_bug.cgi?id=22915...