[Bug libstdc++/120187] Inclusion of ciso646 incorrectly points to using version in C++17 mode

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120187 --- Comment #5 from David Holm --- Thank you for the detailed replies. I will create an issue towards abseil and see if I can convince them to use __has_include instead. -Wno-error=deprecated does not seem to work, however -Wno-error=cpp does a

[Bug libstdc++/120187] New: Inclusion of ciso646 incorrectly points to using version in C++17 mode

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120187 Bug ID: 120187 Summary: Inclusion of ciso646 incorrectly points to using version in C++17 mode Product: gcc Version: 15.1.0 Status: UNCONFIRMED Severity: norma