[Bug target/93654] Inappropriate "-fcf-protection and -mindirect-branch=thunk are incompatible on x86_64" restriction

dwmw2 at infradead dot org gcc-bugzilla@gcc.gnu.org
Mon Mar 16 18:02:58 GMT 2020


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93654

David Woodhouse <dwmw2 at infradead dot org> changed:

           What    |Removed                     |Added
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                 CC|                            |dwmw2 at infradead dot org

--- Comment #1 from David Woodhouse <dwmw2 at infradead dot org> ---
Indeed. We even changed the ABI of the thunk to be CET-compatible and allow the
'jmp *reg' form instead of being ret-equivalent.


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