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Re: libstdc++/16612, empty basic_strings can't live in shared memory


Nathan Myers wrote:

I like the idea of using static space in libsupc++. It's simpler,
and should improve performance of the plain vanilla string, too, by avoiding relocation indirections. Can anybody say whether it could be arranged for static storage in libsupc++ to appear at the same address in all programs compiled for a given ABI version?


Indeed, this proposal of yours is really the one I like most of all those
suggested 'til now. Sorry for not having pointed out this earlier.

Yes, it's not trivial to implement, this falls under your "let's not be hasty" ;)

Paolo.


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