This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c/25575] some uninitialized warning disappear when compile without -O
- From: "matze at braunis dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Jun 2007 14:17:41 -0000
- Subject: [Bug c/25575] some uninitialized warning disappear when compile without -O
- References: <bug-25575-11381@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from matze at braunis dot de 2007-06-18 14:17 -------
Why don't you turn on dataflow computation to get the warning even with -O0?
-O0 is typically used for developing/debugging, so as a user I want to see all
possible warnings...
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25575