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[Bug c/37881] -Wunreachable-code warns for system headers macros
- From: "manu at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Oct 2008 23:12:02 -0000
- Subject: [Bug c/37881] -Wunreachable-code warns for system headers macros
- References: <bug-37881-12833@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from manu at gcc dot gnu dot org 2008-10-21 23:12 -------
I cannot reproduce this because it seems that in my system
x86_64-unknown-linux-gnu, htons is not expanded as a macro.
Could you also add a preprocessed testcase and the exact output from the
compiler? Please, also use -fshow-column, -fdiagnostics-show-option and -v.
Thanks.
--
manu at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2008-10-21 23:12:02
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37881