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* [Bug c/27719] New: ICE on invalid function definition
@ 2006-05-22 13:15 reichelt at gcc dot gnu dot org
2006-05-22 13:52 ` [Bug c/27719] " pinskia at gcc dot gnu dot org
` (3 more replies)
0 siblings, 4 replies; 7+ messages in thread
From: reichelt at gcc dot gnu dot org @ 2006-05-22 13:15 UTC (permalink / raw)
To: gcc-bugs
The following invalid code snippet triggers an ICE in the C frontend
since at least GCC 2.95.3:
==================
void foo()[] {}
==================
bug.c:1: error: declaration of 'foo' as array of voids
bug.c:1: internal compiler error: tree check: expected function_decl, have
var_decl in start_function, at c-decl.c:5933
Please submit a full bug report, [etc.]
--
Summary: ICE on invalid function definition
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Keywords: ice-on-invalid-code, error-recovery, 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=27719
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug c/27719] ICE on invalid function definition 2006-05-22 13:15 [Bug c/27719] New: ICE on invalid function definition reichelt at gcc dot gnu dot org @ 2006-05-22 13:52 ` pinskia at gcc dot gnu dot org 2007-01-15 19:52 ` aldot at gcc dot gnu dot org ` (2 subsequent siblings) 3 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2006-05-22 13:52 UTC (permalink / raw) To: gcc-bugs -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|normal |minor http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27719 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/27719] ICE on invalid function definition 2006-05-22 13:15 [Bug c/27719] New: ICE on invalid function definition reichelt at gcc dot gnu dot org 2006-05-22 13:52 ` [Bug c/27719] " pinskia at gcc dot gnu dot org @ 2007-01-15 19:52 ` aldot at gcc dot gnu dot org 2007-01-15 19:58 ` pinskia at gcc dot gnu dot org 2009-02-21 13:17 ` jsm28 at gcc dot gnu dot org 3 siblings, 0 replies; 7+ messages in thread From: aldot at gcc dot gnu dot org @ 2007-01-15 19:52 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from aldot at gcc dot gnu dot org 2007-01-15 19:52 ------- Does not seem to ICE for me on i386 with each of $ gcc-2.95 --version 2.95.4 $ gcc-3.4 --version gcc-3.4 (GCC) 3.4.6 (Debian 3.4.6-4) $ gcc-4.1 --version gcc-4.1 (GCC) 4.1.2 20061028 (prerelease) (Debian 4.1.1-19) $ gcc-4.2.orig-HEAD --version gcc-4.2.orig-HEAD (GCC) 4.2.0 20070102 (prerelease) $ gcc-4.2.orig-HEAD -c -o /dev/null bug.c bug.c:1: error: declaration of 'foo' as array of voids bug.c:1: confused by earlier errors, bailing out -- aldot at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aldot at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27719 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/27719] ICE on invalid function definition 2006-05-22 13:15 [Bug c/27719] New: ICE on invalid function definition reichelt at gcc dot gnu dot org 2006-05-22 13:52 ` [Bug c/27719] " pinskia at gcc dot gnu dot org 2007-01-15 19:52 ` aldot at gcc dot gnu dot org @ 2007-01-15 19:58 ` pinskia at gcc dot gnu dot org 2009-02-21 13:17 ` jsm28 at gcc dot gnu dot org 3 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2007-01-15 19:58 UTC (permalink / raw) To: gcc-bugs ------- Comment #2 from pinskia at gcc dot gnu dot org 2007-01-15 19:58 ------- > $ gcc-4.2.orig-HEAD -c -o /dev/null bug.c > bug.c:1: error: declaration of 'foo' as array of voids > bug.c:1: confused by earlier errors, bailing out That is an ICE, just hidden by release checking. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27719 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/27719] ICE on invalid function definition 2006-05-22 13:15 [Bug c/27719] New: ICE on invalid function definition reichelt at gcc dot gnu dot org ` (2 preceding siblings ...) 2007-01-15 19:58 ` pinskia at gcc dot gnu dot org @ 2009-02-21 13:17 ` jsm28 at gcc dot gnu dot org 3 siblings, 0 replies; 7+ messages in thread From: jsm28 at gcc dot gnu dot org @ 2009-02-21 13:17 UTC (permalink / raw) To: gcc-bugs ------- Comment #3 from jsm28 at gcc dot gnu dot org 2009-02-21 13:16 ------- Another ICE with possibly the same cause (ICEs in the same place): int (*g(int y))[z] { return 0; } t.c:1: error: 'z' undeclared here (not in a function) t.c:2: internal compiler error: tree check: expected function_decl, have var_decl in start_function, at c-decl.c:6135 -- jsm28 at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed|0 |1 Last reconfirmed|2006-09-03 21:39:54 |2009-02-21 13:16:57 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27719 ^ permalink raw reply [flat|nested] 7+ messages in thread
[parent not found: <bug-27719-4@http.gcc.gnu.org/bugzilla/>]
* [Bug c/27719] ICE on invalid function definition [not found] <bug-27719-4@http.gcc.gnu.org/bugzilla/> @ 2012-01-28 22:15 ` pinskia at gcc dot gnu.org 2013-10-21 19:49 ` mpolacek at gcc dot gnu.org 1 sibling, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu.org @ 2012-01-28 22:15 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27719 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |debian-gcc at lists dot | |debian.org --- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-01-28 21:00:07 UTC --- *** Bug 42538 has been marked as a duplicate of this bug. *** ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug c/27719] ICE on invalid function definition [not found] <bug-27719-4@http.gcc.gnu.org/bugzilla/> 2012-01-28 22:15 ` pinskia at gcc dot gnu.org @ 2013-10-21 19:49 ` mpolacek at gcc dot gnu.org 1 sibling, 0 replies; 7+ messages in thread From: mpolacek at gcc dot gnu.org @ 2013-10-21 19:49 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27719 Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |mpolacek at gcc dot gnu.org Resolution|--- |FIXED --- Comment #5 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Doesn't ICE anymore. ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2013-10-21 19:49 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2006-05-22 13:15 [Bug c/27719] New: ICE on invalid function definition reichelt at gcc dot gnu dot org
2006-05-22 13:52 ` [Bug c/27719] " pinskia at gcc dot gnu dot org
2007-01-15 19:52 ` aldot at gcc dot gnu dot org
2007-01-15 19:58 ` pinskia at gcc dot gnu dot org
2009-02-21 13:17 ` jsm28 at gcc dot gnu dot org
[not found] <bug-27719-4@http.gcc.gnu.org/bugzilla/>
2012-01-28 22:15 ` pinskia at gcc dot gnu.org
2013-10-21 19:49 ` mpolacek at gcc dot gnu.org
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