https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120407
--- Comment #13 from Daniel Starke <daniel.f.starke at freenet dot de> --- I can confirm that compiling libstdc++.a with the mentioned commit reverted fixes the binary size increase in GCC 15.1.
daniel.f.starke at freenet dot de via Gcc-bugs Sat, 07 Jun 2025 11:58:24 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120407
--- Comment #13 from Daniel Starke <daniel.f.starke at freenet dot de> --- I can confirm that compiling libstdc++.a with the mentioned commit reverted fixes the binary size increase in GCC 15.1.