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* [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] [not found] <bug-16387-365@http.gcc.gnu.org/bugzilla/> @ 2006-03-03 17:48 ` jason at gcc dot gnu dot org 2006-03-10 22:40 ` jason at gcc dot gnu dot org 2006-03-11 19:47 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 6+ messages in thread From: jason at gcc dot gnu dot org @ 2006-03-03 17:48 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from jason at gcc dot gnu dot org 2006-03-03 17:48 ------- This is also an issue for the trunk: size align sa 8 4 sa.a 8 8 sb 12 4 sb.b 8 8 -- jason at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |jason at gcc dot gnu dot org |dot org | Status|UNCONFIRMED |ASSIGNED Ever Confirmed|0 |1 Last reconfirmed|0000-00-00 00:00:00 |2006-03-03 17:48:26 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16387 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] [not found] <bug-16387-365@http.gcc.gnu.org/bugzilla/> 2006-03-03 17:48 ` [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] jason at gcc dot gnu dot org @ 2006-03-10 22:40 ` jason at gcc dot gnu dot org 2006-03-11 19:47 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 6+ messages in thread From: jason at gcc dot gnu dot org @ 2006-03-10 22:40 UTC (permalink / raw) To: gcc-bugs ------- Comment #4 from jason at gcc dot gnu dot org 2006-03-10 22:40 ------- Subject: Bug 16387 Author: jason Date: Fri Mar 10 22:40:41 2006 New Revision: 111945 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111945 Log: PR c++/16387, c++/16389 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions. (cxx_sizeof_or_alignof_expr): Split out from here. Added: trunk/gcc/testsuite/g++.dg/ext/alignof2.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/typeck.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16387 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] [not found] <bug-16387-365@http.gcc.gnu.org/bugzilla/> 2006-03-03 17:48 ` [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] jason at gcc dot gnu dot org 2006-03-10 22:40 ` jason at gcc dot gnu dot org @ 2006-03-11 19:47 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2006-03-11 19:47 UTC (permalink / raw) To: gcc-bugs ------- Comment #5 from pinskia at gcc dot gnu dot org 2006-03-11 19:46 ------- Fixed, it was not really an ABI bug after all, just alignof being implemented different/wrong. -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Keywords|ABI |wrong-code Resolution| |FIXED Target Milestone|--- |4.2.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16387 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/16387] New: [ABI] POD double alignment shifting [3.2/3.3/3.4]
@ 2004-07-06 16:44 bkoz at gcc dot gnu dot org
2004-07-06 16:44 ` [Bug c++/16387] " bkoz at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: bkoz at gcc dot gnu dot org @ 2004-07-06 16:44 UTC (permalink / raw)
To: gcc-bugs
First reported by Michael Wong.
See attached test case.
3.2.3
size align
sa 8 8
sa.a 8 8
sb 12 4
sb.b 8 8
3.3.3
size align
sa 8 8
sa.a 8 4
sb 12 4
sb.b 8 8
3.4.1
size align
sa 8 4
sa.a 8 8
sb 12 4
sb.b 8 8
--
Summary: [ABI] POD 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=16387
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] 2004-07-06 16:44 [Bug c++/16387] New: " bkoz at gcc dot gnu dot org @ 2004-07-06 16:44 ` bkoz at gcc dot gnu dot org 2004-07-06 16:45 ` bkoz at gcc dot gnu dot org 2005-07-02 1:40 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 6+ messages in thread From: bkoz at gcc dot gnu dot org @ 2004-07-06 16:44 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From bkoz at gcc dot gnu dot org 2004-07-06 16:44 ------- Created an attachment (id=6698) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=6698&action=view) test case -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16387 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] 2004-07-06 16:44 [Bug c++/16387] New: " bkoz at gcc dot gnu dot org 2004-07-06 16:44 ` [Bug c++/16387] " bkoz at gcc dot gnu dot org @ 2004-07-06 16:45 ` bkoz at gcc dot gnu dot org 2005-07-02 1:40 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 6+ messages in thread From: bkoz at gcc dot gnu dot org @ 2004-07-06 16:45 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=16387 ^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] 2004-07-06 16:44 [Bug c++/16387] New: " bkoz at gcc dot gnu dot org 2004-07-06 16:44 ` [Bug c++/16387] " bkoz at gcc dot gnu dot org 2004-07-06 16:45 ` bkoz at gcc dot gnu dot org @ 2005-07-02 1:40 ` pinskia at gcc dot gnu dot org 2 siblings, 0 replies; 6+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-07-02 1:40 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-02 01:40 ------- This looks more like a C++ front-end bug as the C produces: size align sa 8 4 sa.a 8 4 sb 12 4 sb.b 8 4 -- What |Removed |Added ---------------------------------------------------------------------------- Component|middle-end |c++ http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16387 ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2006-03-11 19:47 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-16387-365@http.gcc.gnu.org/bugzilla/>
2006-03-03 17:48 ` [Bug c++/16387] [ABI] POD double alignment shifting [3.2/3.3/3.4] jason at gcc dot gnu dot org
2006-03-10 22:40 ` jason at gcc dot gnu dot org
2006-03-11 19:47 ` pinskia at gcc dot gnu dot org
2004-07-06 16:44 [Bug c++/16387] New: " bkoz at gcc dot gnu dot org
2004-07-06 16:44 ` [Bug c++/16387] " bkoz at gcc dot gnu dot org
2004-07-06 16:45 ` bkoz at gcc dot gnu dot org
2005-07-02 1:40 ` pinskia at gcc dot gnu dot org
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