https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81668
--- Comment #5 from sgunderson at bigfoot dot com --- (In reply to Markus Trippelsdorf from comment #3) > I don't see any bug, all relevant information is in the warnings. My point is that all relevant information _isn't_ in the warnings. In particular: The context of the .h file (which .o/.cc file it was compiled as part of in the two cases) is nowhere to be found. If I had that, it would be a lot easier to preprocess the two files and try to find what the difference is. Seemingly at least one of these was a GCC bug (#81716); with some luck, the others I cannot figure out are, too.
