https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65512
--- Comment #3 from Peter VARGA <developm...@faf-ltd.com> --- 1) I had no idea how the importance is qualified. Is my 1st bug report. For me it was a blocker because I could not finish compiling 2) Not using -Werror is really a bit hard - don't you think?! My workaround is using the -Wno-missing-field-initializers switch 3) What about 4.9.3 - I cannot use 5.0 once released.