[Bug libstdc++/51653] More compact std::tuple

2021-12-06 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51653 --- Comment #8 from Jonathan Wakely --- (In reply to Jonathan Wakely from comment #7) > We should do it for the --enable-symvers=gnu-versioned-namespace build. s/should/could/ If it makes the implementation diverge too much (and requires suppor

[Bug libstdc++/51653] More compact std::tuple

2021-12-06 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51653 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2021-12-06 Ever confirmed|0

[Bug libstdc++/51653] More compact std::tuple

2021-12-05 Thread glisse at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51653 --- Comment #6 from Marc Glisse --- (In reply to Andrew Pinski from comment #5) > Is there anything more to do for this? Yes. This PR is about having the library reorder the elements of a tuple to minimize the size, and the current code does not

[Bug libstdc++/51653] More compact std::tuple

2021-12-05 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51653 --- Comment #5 from Andrew Pinski --- Is there anything more to do for this?

[Bug libstdc++/51653] More compact std::tuple

2014-06-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51653 --- Comment #4 from Jonathan Wakely --- (In reply to Marc Glisse from comment #3) > The suggestion in this PR is quite wild, but the fact that > sizeof(tuple)==20 is a real issue that > could probably be solved with less trouble (still ABI-br

[Bug libstdc++/51653] More compact std::tuple

2012-08-22 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51653 Marc Glisse changed: What|Removed |Added Keywords||ABI CC|

[Bug libstdc++/51653] More compact std::tuple

2011-12-24 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51653 --- Comment #2 from Marc Glisse 2011-12-24 22:25:51 UTC --- (In reply to comment #1) > I'm not yet convinced we want to apply it, Hi, just so I know, what part are you not convinced about? 1) that we want a library solution? it is just a proof

[Bug libstdc++/51653] More compact std::tuple

2011-12-22 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51653 --- Comment #1 from Jonathan Wakely 2011-12-22 12:57:06 UTC --- Neat! Thanks for demonstrating this. I'm not yet convinced we want to apply it, but it's nice to know it can be done without *too* much trouble.