Ralf Wildenhues <ralf.wildenh...@gmx.de> writes: > * Ian Lance Taylor wrote on Sat, Jun 20, 2009 at 07:12:50AM CEST: >> Any opinions on this? Should I take the new warning out of -Wall? > > Is the missing of an initialization detected elsewhere, or can it be > detected elsewhere, maybe only in cases where it actually leads to > undefined behavior (as defined by C)?
Yes, in many cases gcc will warn about using an uninitialized variable via -Wuninitialized. Ian
