https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105324
Alexandre Oliva <aoliva at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED CC| |aoliva at gcc dot gnu.org Resolution|FIXED |--- --- Comment #5 from Alexandre Oliva <aoliva at gcc dot gnu.org> --- The from_chars overloads for floating-point types are guarded by #if _GLIBCXX_HAVE_USELOCALE The test fails with ugly overload resolution and template substitution messages over the template from_chars for integral types when the macro is not defined to nonzero. Should the test use a similar conditional? (I'll be happy to submit a patch)