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* [Bug c/35440] [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic
2008-03-03 21:18 [Bug c/35440] New: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic reichelt at gcc dot gnu dot org
@ 2008-03-03 21:18 ` reichelt at gcc dot gnu dot org
2008-03-15 1:37 ` jsm28 at gcc dot gnu dot org
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2008-03-03 21:18 UTC (permalink / raw)
To: gcc-bugs
--
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.1.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35440
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/35440] New: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic
@ 2008-03-03 21:18 reichelt at gcc dot gnu dot org
2008-03-03 21:18 ` [Bug c/35440] " reichelt at gcc dot gnu dot org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2008-03-03 21:18 UTC (permalink / raw)
To: gcc-bugs
The following invalid code snippet triggers an ICE since GCC 4.1.0:
================================
struct A {};
void foo()
{
(struct A){}();
}
================================
The compiler crashes trying to emit an error message, which results in a
completely broken diagnostic (e.g. file name and "internal compiler error"
message are missing):
'{
In function 'foo':
tree check: expected class 'expression', have 'exceptional' (constructor) in
pp_c_initializer_list, at c-pretty-print.c:1182
Please submit a full bug report, [etc.]
Before GCC 4.1.0 we got the error message:
bug.c: In function 'foo':
bug.c:5: error: called object '{}' is not a function
--
Summary: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely
broken diagnostic
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, diagnostic, 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=35440
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/35440] [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic
2008-03-03 21:18 [Bug c/35440] New: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic reichelt at gcc dot gnu dot org
2008-03-03 21:18 ` [Bug c/35440] " reichelt at gcc dot gnu dot org
@ 2008-03-15 1:37 ` jsm28 at gcc dot gnu dot org
2008-03-21 16:08 ` andreasmeier80 at gmx dot de
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: jsm28 at gcc dot gnu dot org @ 2008-03-15 1:37 UTC (permalink / raw)
To: gcc-bugs
--
jsm28 at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Priority|P3 |P4
Last reconfirmed|0000-00-00 00:00:00 |2008-03-15 01:36:18
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35440
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/35440] [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic
2008-03-03 21:18 [Bug c/35440] New: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic reichelt at gcc dot gnu dot org
2008-03-03 21:18 ` [Bug c/35440] " reichelt at gcc dot gnu dot org
2008-03-15 1:37 ` jsm28 at gcc dot gnu dot org
@ 2008-03-21 16:08 ` andreasmeier80 at gmx dot de
2008-04-04 13:08 ` jakub at gcc dot gnu dot org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: andreasmeier80 at gmx dot de @ 2008-03-21 16:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from andreasmeier80 at gmx dot de 2008-03-21 16:07 -------
Patch at http://gcc.gnu.org/ml/gcc-patches/2008-03/msg01158.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35440
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/35440] [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic
2008-03-03 21:18 [Bug c/35440] New: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic reichelt at gcc dot gnu dot org
` (2 preceding siblings ...)
2008-03-21 16:08 ` andreasmeier80 at gmx dot de
@ 2008-04-04 13:08 ` jakub at gcc dot gnu dot org
2008-04-04 13:14 ` jakub at gcc dot gnu dot org
2008-04-04 13:15 ` jakub at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-04-04 13:08 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from jakub at gcc dot gnu dot org 2008-04-04 13:08 -------
Subject: Bug 35440
Author: jakub
Date: Fri Apr 4 13:07:27 2008
New Revision: 133897
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=133897
Log:
PR c/35440
* c-pretty-print.c (pp_c_initializer_list): Handle CONSTRUCTOR
for all types.
* gcc.dg/pr35440.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr35440.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-pretty-print.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35440
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/35440] [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic
2008-03-03 21:18 [Bug c/35440] New: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic reichelt at gcc dot gnu dot org
` (3 preceding siblings ...)
2008-04-04 13:08 ` jakub at gcc dot gnu dot org
@ 2008-04-04 13:14 ` jakub at gcc dot gnu dot org
2008-04-04 13:15 ` jakub at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-04-04 13:14 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from jakub at gcc dot gnu dot org 2008-04-04 13:13 -------
Subject: Bug 35440
Author: jakub
Date: Fri Apr 4 13:12:58 2008
New Revision: 133899
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=133899
Log:
PR c/35440
* c-pretty-print.c (pp_c_initializer_list): Handle CONSTRUCTOR
for all types.
* gcc.dg/pr35440.c: New test.
Added:
branches/gcc-4_3-branch/gcc/testsuite/gcc.dg/pr35440.c
Modified:
branches/gcc-4_3-branch/gcc/ChangeLog
branches/gcc-4_3-branch/gcc/c-pretty-print.c
branches/gcc-4_3-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35440
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/35440] [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic
2008-03-03 21:18 [Bug c/35440] New: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic reichelt at gcc dot gnu dot org
` (4 preceding siblings ...)
2008-04-04 13:14 ` jakub at gcc dot gnu dot org
@ 2008-04-04 13:15 ` jakub at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: jakub at gcc dot gnu dot org @ 2008-04-04 13:15 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from jakub at gcc dot gnu dot org 2008-04-04 13:14 -------
Fixed.
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35440
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2008-04-04 13:15 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2008-03-03 21:18 [Bug c/35440] New: [4.1/4.2/4.3/4.4 regression] ICE resulting in completely broken diagnostic reichelt at gcc dot gnu dot org
2008-03-03 21:18 ` [Bug c/35440] " reichelt at gcc dot gnu dot org
2008-03-15 1:37 ` jsm28 at gcc dot gnu dot org
2008-03-21 16:08 ` andreasmeier80 at gmx dot de
2008-04-04 13:08 ` jakub at gcc dot gnu dot org
2008-04-04 13:14 ` jakub at gcc dot gnu dot org
2008-04-04 13:15 ` jakub at gcc dot gnu dot org
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