GCC warning options for numerical programs

[Andrew Haley]

On 04/23/2012 02:37 PM, Jeffrey Walton wrote:
> If you don't want to know about potential problems, you don't have to
> use -Weverything (or -Wall -Wextra). Folks who are interested in all
> potential problems could use it (if available).

I don't think so, given the variety of odd style warnings.

I'm not even sure that the warnings are compatible with each other!
Anyone who just turns on *everything* is probably either doing so
because they're clueless because or a pointy-haired boss said "no
warnings."

Andrew.