[Bug ipa/64963] IPA Cloning/Splitting does not copy function section attributes resulting in kernel miscompilation

[andi-gcc at firstfloor dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64963

Andi Kleen <andi-gcc at firstfloor dot org> changed:

           What    |Removed                     |Added
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                 CC|                            |andi-gcc at firstfloor dot org

--- Comment #6 from Andi Kleen <andi-gcc at firstfloor dot org> ---
In theory the kernel could mark __init functions with noclone.

But I think sticky behavior would be better. That's the behavior that the
kernel expects. There isn't any code as far as I know that would expect only a
single function per section.