public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug c++/16388] New: [ABI] POD long double alignment shifting [3.2/3.3/3.4]
@ 2004-07-06 16:48 bkoz at gcc dot gnu dot org
2004-07-06 16:48 ` [Bug c++/16388] " bkoz at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: bkoz at gcc dot gnu dot org @ 2004-07-06 16:48 UTC (permalink / raw)
To: gcc-bugs
First reported by Michael Wong.
Can be reproduced on powerpc-linux as well.
For attached test case:
3.2.3
size align
sa 12 16
sa.a 12 4
sb 16 4
sb.b 12 4
3.3.3
size align
sa 12 16
sa.a 12 4
sb 16 4
sb.b 12 4
3.4.1
size align
sa 12 4
sa.a 12 4
sb 16 4
sb.b 12 4
--
Summary: [ABI] POD long double alignment shifting [3.2/3.3/3.4]
Product: gcc
Version: 3.5.0
Status: UNCONFIRMED
Keywords: ABI
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bkoz at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i686-pc-linux-gnu
GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16388
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/16388] [ABI] POD long double alignment shifting [3.2/3.3/3.4]
2004-07-06 16:48 [Bug c++/16388] New: [ABI] POD long double alignment shifting [3.2/3.3/3.4] bkoz at gcc dot gnu dot org
@ 2004-07-06 16:48 ` bkoz at gcc dot gnu dot org
2004-07-06 16:48 ` bkoz at gcc dot gnu dot org
2004-11-11 23:57 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: bkoz at gcc dot gnu dot org @ 2004-07-06 16:48 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From bkoz at gcc dot gnu dot org 2004-07-06 16:48 -------
Created an attachment (id=6699)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=6699&action=view)
test case
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16388
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/16388] [ABI] POD long double alignment shifting [3.2/3.3/3.4]
2004-07-06 16:48 [Bug c++/16388] New: [ABI] POD long double alignment shifting [3.2/3.3/3.4] bkoz at gcc dot gnu dot org
2004-07-06 16:48 ` [Bug c++/16388] " bkoz at gcc dot gnu dot org
@ 2004-07-06 16:48 ` bkoz at gcc dot gnu dot org
2004-11-11 23:57 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: bkoz at gcc dot gnu dot org @ 2004-07-06 16:48 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |michaelw at ca dot ibm dot
| |com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16388
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/16388] [ABI] POD long double alignment shifting [3.2/3.3/3.4]
2004-07-06 16:48 [Bug c++/16388] New: [ABI] POD long double alignment shifting [3.2/3.3/3.4] bkoz at gcc dot gnu dot org
2004-07-06 16:48 ` [Bug c++/16388] " bkoz at gcc dot gnu dot org
2004-07-06 16:48 ` bkoz at gcc dot gnu dot org
@ 2004-11-11 23:57 ` pinskia at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-11 23:57 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-11 23:57 -------
3.4's is correct, the other ones were wrong and is most likely the reason why before 3.4.0 was wrong is
because we really did not have deal that well with non powers of 2 sizes.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |3.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16388
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2004-11-11 23:57 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-07-06 16:48 [Bug c++/16388] New: [ABI] POD long double alignment shifting [3.2/3.3/3.4] bkoz at gcc dot gnu dot org
2004-07-06 16:48 ` [Bug c++/16388] " bkoz at gcc dot gnu dot org
2004-07-06 16:48 ` bkoz at gcc dot gnu dot org
2004-11-11 23:57 ` pinskia at gcc dot gnu dot org
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).