Checking for -fstrict-aliasing

Florian Weimer
Wed May 27 11:09:00 GMT 2015

Is there a way to check for strict aliasing mode in the preprocessor?

I would like to add warnings to those glibc header files which define
interfaces with inherent aliasing violations.

Florian Weimer / Red Hat Product Security

More information about the Gcc-help mailing list