This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c++/17743] dependent expressions in attributes
- From: "bkoz at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Oct 2004 06:23:46 -0000
- Subject: [Bug c++/17743] dependent expressions in attributes
- References: <20040930042632.17743.bkoz@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From bkoz at redhat dot com 2004-10-19 06:23 -------
Subject: Re: dependent expressions in attributes
>Yes, but how do you force the compiler to ensure that the alignment of char foo
>[] is sufficient to placement-allocate an object of type T into it?
...get __alignof__(T) working?
I don't see any other way, really.
-benjamin
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17743