This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug libstdc++/22205] [4.1 Regression] errors debug mode on aix
- From: "dje at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Jun 2005 14:17:01 -0000
- Subject: [Bug libstdc++/22205] [4.1 Regression] errors debug mode on aix
- References: <20050627194714.22205.bkoz@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dje at gcc dot gnu dot org 2005-06-28 14:16 -------
I do not understand the comment about GCC for AIX setting GXX_WEAK consistently.
The value is set by GCC itself, not overridden by AIX.
GXX_WEAK is defined by c-cppbuiltin.c:
if (flag_weak && SUPPORTS_ONE_ONLY)
cpp_define (pfile, "__GXX_WEAK__=1");
else
cpp_define (pfile, "__GXX_WEAK__=0");
and depends on SUPPORTS_ONE_ONLY, not just weak support. I will test if setting
MAKE_DECL_ONE_ONLY works on AIX.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22205