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* [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound
@ 2008-01-28 0:14 reichelt at gcc dot gnu dot org
2008-01-28 0:15 ` [Bug c/34993] " reichelt at gcc dot gnu dot org
` (7 more replies)
0 siblings, 8 replies; 9+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2008-01-28 0:14 UTC (permalink / raw)
To: gcc-bugs
The following valid code snippet triggers an ICE since GCC 4.0.0:
============================================
typedef int x[] __attribute((may_alias));
============================================
bug.c:1: internal compiler error: Segmentation fault
Please submit a full bug report, [etc.]
The crash happens with the C and C++ frontend.
--
Summary: [4.1/4.2/4.3 regression] ICE with attribute for array
with unknown bound
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code, 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=34993
^ permalink raw reply [flat|nested] 9+ messages in thread* [Bug c/34993] [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org @ 2008-01-28 0:15 ` reichelt at gcc dot gnu dot org 2008-01-28 10:26 ` rguenth at gcc dot gnu dot org ` (6 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: reichelt at gcc dot gnu dot org @ 2008-01-28 0:15 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=34993 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/34993] [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org 2008-01-28 0:15 ` [Bug c/34993] " reichelt at gcc dot gnu dot org @ 2008-01-28 10:26 ` rguenth at gcc dot gnu dot org 2008-01-30 19:50 ` rth at gcc dot gnu dot org ` (5 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: rguenth at gcc dot gnu dot org @ 2008-01-28 10:26 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from rguenth at gcc dot gnu dot org 2008-01-28 09:56 ------- Confirmed. -- rguenth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Priority|P3 |P2 Last reconfirmed|0000-00-00 00:00:00 |2008-01-28 09:56:39 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34993 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/34993] [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org 2008-01-28 0:15 ` [Bug c/34993] " reichelt at gcc dot gnu dot org 2008-01-28 10:26 ` rguenth at gcc dot gnu dot org @ 2008-01-30 19:50 ` rth at gcc dot gnu dot org 2008-01-31 1:32 ` rth at gcc dot gnu dot org ` (4 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: rth at gcc dot gnu dot org @ 2008-01-30 19:50 UTC (permalink / raw) To: gcc-bugs -- rth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |rth at gcc dot gnu dot org |dot org | Status|NEW |ASSIGNED Last reconfirmed|2008-01-28 09:56:39 |2008-01-30 19:19:21 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34993 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/34993] [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org ` (2 preceding siblings ...) 2008-01-30 19:50 ` rth at gcc dot gnu dot org @ 2008-01-31 1:32 ` rth at gcc dot gnu dot org 2008-01-31 9:29 ` [Bug c/34993] [4.1/4.2 " jakub at gcc dot gnu dot org ` (3 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: rth at gcc dot gnu dot org @ 2008-01-31 1:32 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from rth at gcc dot gnu dot org 2008-01-31 00:06 ------- Subject: Bug 34993 Author: rth Date: Thu Jan 31 00:05:19 2008 New Revision: 131970 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131970 Log: PR c/34993 * tree.c (build_type_attribute_qual_variant): Skip TYPE_DOMAIN for unbounded arrays. Added: trunk/gcc/testsuite/gcc.c-torture/compile/pr34993.c Modified: trunk/gcc/ChangeLog trunk/gcc/tree.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34993 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/34993] [4.1/4.2 regression] ICE with attribute for array with unknown bound 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org ` (3 preceding siblings ...) 2008-01-31 1:32 ` rth at gcc dot gnu dot org @ 2008-01-31 9:29 ` jakub at gcc dot gnu dot org 2008-02-01 18:59 ` rth at gcc dot gnu dot org ` (2 subsequent siblings) 7 siblings, 0 replies; 9+ messages in thread From: jakub at gcc dot gnu dot org @ 2008-01-31 9:29 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from jakub at gcc dot gnu dot org 2008-01-31 08:17 ------- Fixed on the trunk, thanks. -- jakub at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Known to work| |4.3.0 Summary|[4.1/4.2/4.3 regression] ICE|[4.1/4.2 regression] ICE |with attribute for array |with attribute for array |with unknown bound |with unknown bound http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34993 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/34993] [4.1/4.2 regression] ICE with attribute for array with unknown bound 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org ` (4 preceding siblings ...) 2008-01-31 9:29 ` [Bug c/34993] [4.1/4.2 " jakub at gcc dot gnu dot org @ 2008-02-01 18:59 ` rth at gcc dot gnu dot org 2008-02-02 20:43 ` rth at gcc dot gnu dot org 2008-02-02 20:44 ` rth at gcc dot gnu dot org 7 siblings, 0 replies; 9+ messages in thread From: rth at gcc dot gnu dot org @ 2008-02-01 18:59 UTC (permalink / raw) To: gcc-bugs ------- Comment #4 from rth at gcc dot gnu dot org 2008-02-01 18:59 ------- Subject: Bug 34993 Author: rth Date: Fri Feb 1 18:58:21 2008 New Revision: 132049 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=132049 Log: PR c/34993 * tree.c (build_type_attribute_qual_variant): Skip TYPE_DOMAIN for unbounded arrays. Added: branches/gcc-4_1-branch/gcc/testsuite/gcc.c-torture/compile/pr34993.c Modified: branches/gcc-4_1-branch/gcc/ChangeLog branches/gcc-4_1-branch/gcc/tree.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34993 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/34993] [4.1/4.2 regression] ICE with attribute for array with unknown bound 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org ` (5 preceding siblings ...) 2008-02-01 18:59 ` rth at gcc dot gnu dot org @ 2008-02-02 20:43 ` rth at gcc dot gnu dot org 2008-02-02 20:44 ` rth at gcc dot gnu dot org 7 siblings, 0 replies; 9+ messages in thread From: rth at gcc dot gnu dot org @ 2008-02-02 20:43 UTC (permalink / raw) To: gcc-bugs ------- Comment #5 from rth at gcc dot gnu dot org 2008-02-02 20:42 ------- Subject: Bug 34993 Author: rth Date: Sat Feb 2 20:42:10 2008 New Revision: 132073 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=132073 Log: PR c/34993 * tree.c (build_type_attribute_qual_variant): Skip TYPE_DOMAIN for unbounded arrays. Added: branches/gcc-4_2-branch/gcc/testsuite/gcc.c-torture/compile/pr34993.c Modified: branches/gcc-4_2-branch/gcc/ChangeLog branches/gcc-4_2-branch/gcc/tree.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34993 ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/34993] [4.1/4.2 regression] ICE with attribute for array with unknown bound 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org ` (6 preceding siblings ...) 2008-02-02 20:43 ` rth at gcc dot gnu dot org @ 2008-02-02 20:44 ` rth at gcc dot gnu dot org 7 siblings, 0 replies; 9+ messages in thread From: rth at gcc dot gnu dot org @ 2008-02-02 20:44 UTC (permalink / raw) To: gcc-bugs ------- Comment #6 from rth at gcc dot gnu dot org 2008-02-02 20:43 ------- Fixed. -- rth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34993 ^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2008-02-02 20:44 UTC | newest] Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2008-01-28 0:14 [Bug c/34993] New: [4.1/4.2/4.3 regression] ICE with attribute for array with unknown bound reichelt at gcc dot gnu dot org 2008-01-28 0:15 ` [Bug c/34993] " reichelt at gcc dot gnu dot org 2008-01-28 10:26 ` rguenth at gcc dot gnu dot org 2008-01-30 19:50 ` rth at gcc dot gnu dot org 2008-01-31 1:32 ` rth at gcc dot gnu dot org 2008-01-31 9:29 ` [Bug c/34993] [4.1/4.2 " jakub at gcc dot gnu dot org 2008-02-01 18:59 ` rth at gcc dot gnu dot org 2008-02-02 20:43 ` rth at gcc dot gnu dot org 2008-02-02 20:44 ` rth at gcc dot gnu dot org
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