public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "schwab at suse dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/17982] New: [4.0 regression] asm declaration ignored due to conflict with previous rename
Date: Wed, 13 Oct 2004 22:05:00 -0000 [thread overview]
Message-ID: <20041013220543.17982.schwab@suse.de> (raw)
When an identifier has been used in an inline declaration subsequent renames
of it are ignored. That used to work with gcc 3.4 and still works on i386 and
ppc at least. This breaks building glibc.
$ cat asm.c
extern int foo (void);
extern inline int
bar (void)
{
return foo ();
}
extern __typeof (foo) foo __asm__ ("mumble");
int foobar (void)
{
return bar ();
}
$ gcc-4.0 -O -S asm.c
asm.c:7: warning: asm declaration ignored due to conflict with previous rename
$ grep mumble asm.s
$ grep foo asm.s
.global foobar#
.proc foobar#
foobar:
br.call.sptk.many b0 = foo#
.endp foobar#
--
Summary: [4.0 regression] asm declaration ignored due to conflict
with previous rename
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: schwab at suse dot de
CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: ia64-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17982
next reply other threads:[~2004-10-13 22:05 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-13 22:05 schwab at suse dot de [this message]
2004-10-13 23:03 ` [Bug target/17982] " pinskia at gcc dot gnu dot org
2004-10-13 23:04 ` pinskia at gcc dot gnu dot org
2004-10-13 23:18 ` pinskia at gcc dot gnu dot org
2004-10-13 23:22 ` pinskia at gcc dot gnu dot org
2004-10-13 23:29 ` zack at codesourcery dot com
2004-10-13 23:49 ` pinskia at gcc dot gnu dot org
2004-11-09 15:47 ` schwab at suse dot de
2004-11-23 19:13 ` hjl at lucon dot org
2004-11-23 19:18 ` hjl at lucon dot org
2004-11-23 19:22 ` [Bug middle-end/17982] " pinskia at gcc dot gnu dot org
2004-11-23 21:13 ` hjl at lucon dot org
2004-11-23 22:20 ` zack at codesourcery dot com
2004-11-23 23:42 ` hjl at lucon dot org
2004-11-24 2:01 ` hjl at lucon dot org
2004-11-27 0:30 ` neroden at gcc dot gnu dot org
2004-11-27 20:25 ` zack at codesourcery dot com
2004-11-27 20:45 ` hjl at lucon dot org
2004-11-28 20:16 ` zack at codesourcery dot com
2004-11-28 22:48 ` schwab at suse dot de
2004-11-29 16:38 ` zack at codesourcery dot com
2004-11-29 17:07 ` schwab at suse dot de
2004-11-29 17:15 ` zack at codesourcery dot com
2004-11-29 18:47 ` hjl at lucon dot org
2004-12-08 19:13 ` cvs-commit at gcc dot gnu dot org
2004-12-08 20:01 ` pinskia at gcc dot gnu dot org
2004-12-08 22:04 ` [Bug middle-end/17982] stop calling assemble_external before final assembly output time zack at gcc dot gnu dot org
2004-12-08 22:05 ` zack at gcc dot gnu dot org
2005-04-05 1:54 ` pinskia at gcc dot gnu dot org
2005-07-05 2:10 ` pinskia at gcc dot gnu dot org
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20041013220543.17982.schwab@suse.de \
--to=gcc-bugzilla@gcc.gnu.org \
--cc=gcc-bugs@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).