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* [Bug c++/28248] New: [4.1/4.2 regression] Trouble with invalid initializers
@ 2006-07-04 16:27 reichelt at gcc dot gnu dot org
2006-07-04 17:06 ` [Bug c++/28248] " pinskia at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-07-04 16:27 UTC (permalink / raw)
To: gcc-bugs
The following invalid code snippet causes an ICE since GCC 4.1.0:
=================================
union A { char c; };
template<int> void foo()
{
(A) { 0, 0 };
}
void bar()
{
foo<0>();
}
=================================
bug.cc: In function 'void foo() [with int <anonymous> = 0]':
bug.cc:10: instantiated from here
bug.cc:5: internal compiler error: in process_init_constructor_union, at
cp/typeck2.c:972
Please submit a full bug report, [etc.]
If I replace "union" by "struct" the code compiles without error-message
or warning. Without the template the code triggers an error message in both
cases:
bug.cc: In function 'void foo()':
bug.cc:5: error: too many initializers for 'A'
Before GCC 4.1.0 the code triggered a pedwarn (and compiled without
problems with -fpermissive).
--
Summary: [4.1/4.2 regression] Trouble with invalid initializers
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, accepts-invalid, monitored
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: reichelt at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28248
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/28248] [4.1/4.2 regression] Trouble with invalid initializers
2006-07-04 16:27 [Bug c++/28248] New: [4.1/4.2 regression] Trouble with invalid initializers reichelt at gcc dot gnu dot org
@ 2006-07-04 17:06 ` pinskia at gcc dot gnu dot org
2006-07-17 3:04 ` mmitchel at gcc dot gnu dot org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-07-04 17:06 UTC (permalink / raw)
To: gcc-bugs
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.1.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28248
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/28248] [4.1/4.2 regression] Trouble with invalid initializers
2006-07-04 16:27 [Bug c++/28248] New: [4.1/4.2 regression] Trouble with invalid initializers reichelt at gcc dot gnu dot org
2006-07-04 17:06 ` [Bug c++/28248] " pinskia at gcc dot gnu dot org
@ 2006-07-17 3:04 ` mmitchel at gcc dot gnu dot org
2006-08-16 6:52 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: mmitchel at gcc dot gnu dot org @ 2006-07-17 3:04 UTC (permalink / raw)
To: gcc-bugs
--
mmitchel at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28248
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/28248] [4.1/4.2 regression] Trouble with invalid initializers
2006-07-04 16:27 [Bug c++/28248] New: [4.1/4.2 regression] Trouble with invalid initializers reichelt at gcc dot gnu dot org
2006-07-04 17:06 ` [Bug c++/28248] " pinskia at gcc dot gnu dot org
2006-07-17 3:04 ` mmitchel at gcc dot gnu dot org
@ 2006-08-16 6:52 ` pinskia at gcc dot gnu dot org
2006-08-25 13:13 ` shinwell at gcc dot gnu dot org
2006-10-17 17:30 ` shinwell at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2006-08-16 6:52 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2006-08-16 06:52 -------
Confirmed.
--
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 |2006-08-16 06:52:05
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28248
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/28248] [4.1/4.2 regression] Trouble with invalid initializers
2006-07-04 16:27 [Bug c++/28248] New: [4.1/4.2 regression] Trouble with invalid initializers reichelt at gcc dot gnu dot org
` (2 preceding siblings ...)
2006-08-16 6:52 ` pinskia at gcc dot gnu dot org
@ 2006-08-25 13:13 ` shinwell at gcc dot gnu dot org
2006-10-17 17:30 ` shinwell at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: shinwell at gcc dot gnu dot org @ 2006-08-25 13:13 UTC (permalink / raw)
To: gcc-bugs
--
shinwell at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |shinwell at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
Last reconfirmed|2006-08-16 06:52:05 |2006-08-25 13:13:18
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28248
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/28248] [4.1/4.2 regression] Trouble with invalid initializers
2006-07-04 16:27 [Bug c++/28248] New: [4.1/4.2 regression] Trouble with invalid initializers reichelt at gcc dot gnu dot org
` (3 preceding siblings ...)
2006-08-25 13:13 ` shinwell at gcc dot gnu dot org
@ 2006-10-17 17:30 ` shinwell at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: shinwell at gcc dot gnu dot org @ 2006-10-17 17:30 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from shinwell at gcc dot gnu dot org 2006-10-17 17:30 -------
*** This bug has been marked as a duplicate of 27270 ***
--
shinwell at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28248
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2006-10-17 17:30 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2006-07-04 16:27 [Bug c++/28248] New: [4.1/4.2 regression] Trouble with invalid initializers reichelt at gcc dot gnu dot org
2006-07-04 17:06 ` [Bug c++/28248] " pinskia at gcc dot gnu dot org
2006-07-17 3:04 ` mmitchel at gcc dot gnu dot org
2006-08-16 6:52 ` pinskia at gcc dot gnu dot org
2006-08-25 13:13 ` shinwell at gcc dot gnu dot org
2006-10-17 17:30 ` shinwell at gcc dot gnu dot org
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