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* [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C
@ 2008-08-26 11:52 dominiq at lps dot ens dot fr
2008-08-26 20:46 ` [Bug target/37241] " pinskia at gcc dot gnu dot org
` (11 more replies)
0 siblings, 12 replies; 13+ messages in thread
From: dominiq at lps dot ens dot fr @ 2008-08-26 11:52 UTC (permalink / raw)
To: gcc-bugs
On Darwin, we have the following since at least revision 136913 (revision
136903 seems the most likely candidate, the others being 136899, 136905, and
136912):
FAIL: g++.dg/abi/key2.C scan-assembler .globl __ZTI1f\\\\n\\t.weak_definition
__ZTI1f\\\\n\\t.section __DATA,__const_coal,coalesced
The corresponding part of the assembly code reads:
42 - .long __ZN1f1hEv
43 - .globl __ZTI1f
44 : .weak_definition __ZTI1f
45 + .align 2
46 + __ZTI1f:
Revision 136903
Author: hubicka
Date: Wed Jun 18 19:07:51 2008 UTC (2 months, 1 week ago)
Log Message:
* c-opts.c (c_common_post_options): PCH is not compatible with
no-unit-at-a-time.
* opts.c (handle_options): Enable unit-at-a-time at O0 along with
-fno-toplevel-reorder by default now.
* gcc.dg/weak/weak-2.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-3.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-4.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-5.c: We no longer complain about incompatibilty.
* gcc.dg/weak/weak-6.c: Fix thinko in previous change.
* gcc.dg/weak/weak-7.c: Likewise.
--
Summary: [4.4 Regression]: FAIL: g++.dg/abi/key2.C
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dominiq at lps dot ens dot fr
GCC build triplet: *-apple-darwin*
GCC host triplet: *-apple-darwin*
GCC target triplet: *-apple-darwin*
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug target/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
@ 2008-08-26 20:46 ` pinskia at gcc dot gnu dot org
2008-09-14 5:05 ` pinskia at gcc dot gnu dot org
` (10 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2008-08-26 20:46 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug target/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
2008-08-26 20:46 ` [Bug target/37241] " pinskia at gcc dot gnu dot org
@ 2008-09-14 5:05 ` pinskia at gcc dot gnu dot org
2008-10-22 3:17 ` mmitchel at gcc dot gnu dot org
` (9 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2008-09-14 5:05 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2008-09-14 05:03 -------
Confirmed, I see this also.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2008-09-14 05:03:55
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug target/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
2008-08-26 20:46 ` [Bug target/37241] " pinskia at gcc dot gnu dot org
2008-09-14 5:05 ` pinskia at gcc dot gnu dot org
@ 2008-10-22 3:17 ` mmitchel at gcc dot gnu dot org
2008-10-22 12:12 ` jakub at gcc dot gnu dot org
` (8 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2008-10-22 3:17 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug target/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (2 preceding siblings ...)
2008-10-22 3:17 ` mmitchel at gcc dot gnu dot org
@ 2008-10-22 12:12 ` jakub at gcc dot gnu dot org
2008-10-28 23:24 ` [Bug testsuite/37241] " pinskia at gcc dot gnu dot org
` (7 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-10-22 12:12 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from jakub at gcc dot gnu dot org 2008-10-22 12:11 -------
That sounds just too strict testcase matching, not expecting any kind of
reordering and .section directives not necessarily being emitted if an object
is emitted in the same section as the previous one.
FYI, on a x86_64-linux -> powerpc64-darwin cross, I see:
.globl __ZTV1f
.weak_definition __ZTV1f
.section __TEXT,__const_coal,coalesced
...
.globl __ZTI1f
.weak_definition __ZTI1f
...
.globl __ZTS1f
.weak_definition __ZTS1f
(all in the same section and __TEXT used everywhere, not __DATA).
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug testsuite/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (3 preceding siblings ...)
2008-10-22 12:12 ` jakub at gcc dot gnu dot org
@ 2008-10-28 23:24 ` pinskia at gcc dot gnu dot org
2008-10-28 23:34 ` jakub at gcc dot gnu dot org
` (6 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2008-10-28 23:24 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from pinskia at gcc dot gnu dot org 2008-10-28 23:22 -------
The section does not change so there is no need for the .section in the
scan-assembler:
.globl __ZTV1f
.weak_definition __ZTV1f
.section __DATA,__const_coal,coalesced
.align 3
__ZTV1f:
.long 0
.long __ZTI1f
.long __ZN1f1gEv
.long __ZN1f1hEv
.globl __ZTI1f
.weak_definition __ZTI1f
.align 2
__ZTI1f:
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|target |testsuite
GCC build triplet|*-apple-darwin* |
GCC host triplet|*-apple-darwin* |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug testsuite/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (4 preceding siblings ...)
2008-10-28 23:24 ` [Bug testsuite/37241] " pinskia at gcc dot gnu dot org
@ 2008-10-28 23:34 ` jakub at gcc dot gnu dot org
2008-11-03 12:01 ` jakub at gcc dot gnu dot org
` (5 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-10-28 23:34 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from jakub at gcc dot gnu dot org 2008-10-28 23:33 -------
Not P1, as it is just a testcase issue, not compiler bug.
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P1 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug testsuite/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (5 preceding siblings ...)
2008-10-28 23:34 ` jakub at gcc dot gnu dot org
@ 2008-11-03 12:01 ` jakub at gcc dot gnu dot org
2008-11-03 12:01 ` jakub at gcc dot gnu dot org
` (4 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-11-03 12:01 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from jakub at gcc dot gnu dot org 2008-11-03 12:00 -------
s/testcase/patch/, sorry.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug testsuite/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (6 preceding siblings ...)
2008-11-03 12:01 ` jakub at gcc dot gnu dot org
@ 2008-11-03 12:01 ` jakub at gcc dot gnu dot org
2008-11-03 17:35 ` dominiq at lps dot ens dot fr
` (3 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-11-03 12:01 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from jakub at gcc dot gnu dot org 2008-11-03 12:00 -------
Created an attachment (id=16616)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16616&action=view)
gcc44-pr37241.patch
Please try attached testcase.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug testsuite/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (7 preceding siblings ...)
2008-11-03 12:01 ` jakub at gcc dot gnu dot org
@ 2008-11-03 17:35 ` dominiq at lps dot ens dot fr
2008-11-03 20:28 ` jakub at gcc dot gnu dot org
` (2 subsequent siblings)
11 siblings, 0 replies; 13+ messages in thread
From: dominiq at lps dot ens dot fr @ 2008-11-03 17:35 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from dominiq at lps dot ens dot fr 2008-11-03 17:33 -------
The failures disappear with the patch in comment #5.
Thanks.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug testsuite/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (8 preceding siblings ...)
2008-11-03 17:35 ` dominiq at lps dot ens dot fr
@ 2008-11-03 20:28 ` jakub at gcc dot gnu dot org
2008-11-03 22:08 ` jakub at gcc dot gnu dot org
2008-11-03 22:10 ` jakub at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-11-03 20:28 UTC (permalink / raw)
To: gcc-bugs
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |jakub at gcc dot gnu dot org
|dot org |
Status|NEW |ASSIGNED
Last reconfirmed|2008-09-14 05:03:55 |2008-11-03 20:27:02
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug testsuite/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (9 preceding siblings ...)
2008-11-03 20:28 ` jakub at gcc dot gnu dot org
@ 2008-11-03 22:08 ` jakub at gcc dot gnu dot org
2008-11-03 22:10 ` jakub at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-11-03 22:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from jakub at gcc dot gnu dot org 2008-11-03 22:07 -------
Subject: Bug 37241
Author: jakub
Date: Mon Nov 3 22:05:57 2008
New Revision: 141565
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=141565
Log:
PR testsuite/37241
* g++.dg/abi/key2.C: Adjust regexps to allow __ZTV1f and __ZTI1f
sharing one .section directive.
Modified:
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.dg/abi/key2.C
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
* [Bug testsuite/37241] [4.4 Regression]: FAIL: g++.dg/abi/key2.C
2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
` (10 preceding siblings ...)
2008-11-03 22:08 ` jakub at gcc dot gnu dot org
@ 2008-11-03 22:10 ` jakub at gcc dot gnu dot org
11 siblings, 0 replies; 13+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-11-03 22:10 UTC (permalink / raw)
To: gcc-bugs
------- Comment #9 from jakub at gcc dot gnu dot org 2008-11-03 22:08 -------
Fixed.
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37241
^ permalink raw reply [flat|nested] 13+ messages in thread
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2008-08-26 11:52 [Bug target/37241] New: [4.4 Regression]: FAIL: g++.dg/abi/key2.C dominiq at lps dot ens dot fr
2008-08-26 20:46 ` [Bug target/37241] " pinskia at gcc dot gnu dot org
2008-09-14 5:05 ` pinskia at gcc dot gnu dot org
2008-10-22 3:17 ` mmitchel at gcc dot gnu dot org
2008-10-22 12:12 ` jakub at gcc dot gnu dot org
2008-10-28 23:24 ` [Bug testsuite/37241] " pinskia at gcc dot gnu dot org
2008-10-28 23:34 ` jakub at gcc dot gnu dot org
2008-11-03 12:01 ` jakub at gcc dot gnu dot org
2008-11-03 12:01 ` jakub at gcc dot gnu dot org
2008-11-03 17:35 ` dominiq at lps dot ens dot fr
2008-11-03 20:28 ` jakub at gcc dot gnu dot org
2008-11-03 22:08 ` jakub at gcc dot gnu dot org
2008-11-03 22:10 ` jakub at gcc dot gnu dot org
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