This is the mail archive of the
libstdc++@gcc.gnu.org
mailing list for the libstdc++ project.
Re: Two or three initial observations on the fp prining patch
Paolo Carlini wrote:
Funny: you define or not a macro and then look for it in the
preprocessed code!
I should have espressed this better, sorry...
Anyway, the point is clear: you only preprocess the snippet, therefore
you can leave there whatever string you like depending on a test
(e.g., #if INT_MAX > 2147483647...) and then grep for it...
Paolo.