Re: macrotab.c -Werror

Andrew Cagney
2002-05-14T20:27:29Z

> I don't actually know how many unnecessary initializations there are
> in GDB to silence the compiler, but it's my impression that the
> compiler's false positive rate for `var might be used uninitialized'
> warnings is low enough that it's still a useful sanity check.

See http://sources.redhat.com/gdb/onlinedocs/gdbint_13.html#SEC104

When fixing the original warnings (few were present) a significant
number of those really were bugs. Look for Wuninitialized in the
ChangeLogs.

enjoy,
Andrew