https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19808
Manuel López-Ibáñez <manu at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed|2005-05-09 00:52:15 |2014-9-27 CC| |mpolacek at gcc dot gnu.org, | |paolo.carlini at oracle dot com --- Comment #21 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- I just got hit by this bug. This can obviously be warned in the FE as clang does: test.cc:4:11: warning: field 'j' is uninitialized when used here [-Wuninitialized] S() : i(j), j(1) {} ^ simply by marking the members somehow as initialized or not, and when using them realizing that they are still uninitialized. Marek, Paolo, Jason? Any idea how to do this?