https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81508
--- Comment #2 from Juraj Oršulić <juraj.orsulic at fer dot hr> --- Apologies for the spam, I have now attached an even smaller minimal working example (without the glog dependency), along with some useful info: - when optimisation is enabled, GCC correctly uses __attribute__ ((noreturn)) to figure out that LogMessageFatal() will not return when invoked from Flush(). However, without optimisation, we get the aforementioned error. - for some strange reason, if we remove the declaration of the string local variable in Flush(), compilation without optimisation will also be successful. This odd behaviour (especially the second one) suggests to me that this could really be a gcc bug.
