[Bug middle-end/77422] -fdata-sections should put each constant in its own section

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77422

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
I don't really like that.  The linker has all the info to remove unused
mergeable constants or strings, so if it doesn't do that now, it should be
changed to do that.