Re: RFC: -Wall by default

[Robert Dewar]

On 4/12/2012 10:26 AM, Gabriel Dos Reis wrote:

-W0: no warnings (equivalent to -w)
-W1: default
-W2: equivalent to the current -Wall
-W3: equivalent to the current -Wall -Wextra

  I like this suggestion a lot.

Me too!

I also like short switches, but gcc mostly favors long
hard-to-type not-necessarily-easy-to-remember switch
names.