This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/20094] gcc.dg/transparent-union-* fail on ia64-hpux
- From: "wilson at specifixinc dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Feb 2005 23:11:04 -0000
- Subject: [Bug target/20094] gcc.dg/transparent-union-* fail on ia64-hpux
- References: <20050219212015.20094.jsm28@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From wilson at specifixinc dot com 2005-02-21 23:11 -------
Subject: Re: gcc.dg/transparent-union-* fail on ia64-hpux
giovannibajo at libero dot it wrote:
> ------- Additional Comments From giovannibajo at libero dot it 2005-02-20 13:03 -------
> Jim, these are transparent unions, I thought that they were passed using the
> convention of the first element in the union.
Yes, they are. And yes, MEMBER_TYPE_FORCES_BLK is causing the problem.
Look at handle_transparent_union_attribute, and note the mode checks
it is performing.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20094