Re: gcc warnings

Den 16-04-2012 15:17, h.g. muller skrev:
>
>>> I just removed the 9 warnings of type unused-but-set-variable and 
>>> the 2 warnings of type unused-function that would be enabled by 
>>> Arun's proposal in the master branch. I totally cannot see how these 
>>> removals make the code more unreadable.
>
> Perhaps that is because they have nothing to do with the 
> 'no-parentheses' warnings?

"-Wno-parentheses" means that warnings suggesting parentheses which were 
otherwise enabled by -Wall are turned off. So what Arun suggested was to 
enable the suite of warnings enabled by -Wall except for warnings about 
parentheses.

Generally -Wno-somethning will turn off warnings of type -Wsomething.