Re: warning: comparison is always false due to limited range of data type

[Jim Meyering]

Oskar Liljeblad <address@hidden> wrote:
> On Wednesday, June 22, 2005 at 11:50, Jim Meyering wrote:
...
>> These days, I rarely use -W (and never use it with -Werror),
>> for precisely that reason.
>
> I get that warning without both -W and -Wall, I think.
> (gcc 3.3.6)

I've tried with the following versions of gcc on x86_64-unknown-linux-gnu:
  gcc-3.3 (GCC) 3.3.6 (Debian 1:3.3.6-6)
  gcc-3.4 (GCC) 3.4.5 20050605 (prerelease) (Debian 3.4.4-0)
  gcc-4.0 (GCC) 4.0.1 20050522 (prerelease) (Debian 4.0.0-9)

and see that warning only with -W.