Ian Lance Taylor wrote:
That's why gcc warns about it, with -Wparentheses, which is part of
-Wall.
Interesting. I've never noticed that. I guess it is because g++ doesn't
warn about it. Is this a bug in g++?
Thanks,
H.
hchapman@anthrax:~$ gcc --version
gcc (GCC) 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
hchapman@anthrax:~$ gcc -Wall -o a a.c
a.c: In function "main":
a.c:9: warning: suggest parentheses around comparison in operand of &
hchapman@anthrax:~$ g++ -Wall -o a a.c
hchapman@anthrax:~$
