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* [Bug c/43384] [4.3/4.4/4.5/4.6 Regression] ICE: Segmentation fault with invalid K&R-like code
[not found] <bug-43384-4@http.gcc.gnu.org/bugzilla/>
@ 2010-10-31 7:57 ` simartin at gcc dot gnu.org
2010-11-06 21:59 ` simartin at gcc dot gnu.org
` (4 subsequent siblings)
5 siblings, 0 replies; 9+ messages in thread
From: simartin at gcc dot gnu.org @ 2010-10-31 7:57 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
Simon Martin <simartin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
CC| |simartin at gcc dot gnu.org
Known to work| |
Known to fail| |
--- Comment #5 from Simon Martin <simartin at gcc dot gnu.org> 2010-10-31 07:56:47 UTC ---
Patch proposed here:
http://gcc.gnu.org/ml/gcc-patches/2010-10/msg02657.html
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/43384] [4.3/4.4/4.5/4.6 Regression] ICE: Segmentation fault with invalid K&R-like code
[not found] <bug-43384-4@http.gcc.gnu.org/bugzilla/>
2010-10-31 7:57 ` [Bug c/43384] [4.3/4.4/4.5/4.6 Regression] ICE: Segmentation fault with invalid K&R-like code simartin at gcc dot gnu.org
@ 2010-11-06 21:59 ` simartin at gcc dot gnu.org
2010-11-06 22:07 ` [Bug c/43384] [4.3/4.4/4.5 " simartin at gcc dot gnu.org
` (3 subsequent siblings)
5 siblings, 0 replies; 9+ messages in thread
From: simartin at gcc dot gnu.org @ 2010-11-06 21:59 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
--- Comment #6 from Simon Martin <simartin at gcc dot gnu.org> 2010-11-06 21:58:53 UTC ---
Author: simartin
Date: Sat Nov 6 21:58:50 2010
New Revision: 166408
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166408
Log:
gcc/
2010-11-16 Simon Martin <simartin@users.sourceforge.net>
PR c/43384
* c-decl.c (lookup_label): Labels can only be referenced in a
function's scope.
(store_parm_decls_oldstyle): Skip erroneous parameters.
gcc/testsuite/
2010-11-16 Simon Martin <simartin@users.sourceforge.net>
PR c/43384
* gcc.dg/parser-error-3.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/parse-error-3.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-decl.c
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/43384] [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like code
[not found] <bug-43384-4@http.gcc.gnu.org/bugzilla/>
2010-10-31 7:57 ` [Bug c/43384] [4.3/4.4/4.5/4.6 Regression] ICE: Segmentation fault with invalid K&R-like code simartin at gcc dot gnu.org
2010-11-06 21:59 ` simartin at gcc dot gnu.org
@ 2010-11-06 22:07 ` simartin at gcc dot gnu.org
2011-06-27 14:34 ` rguenth at gcc dot gnu.org
` (2 subsequent siblings)
5 siblings, 0 replies; 9+ messages in thread
From: simartin at gcc dot gnu.org @ 2010-11-06 22:07 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
Simon Martin <simartin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.6.0
Summary|[4.3/4.4/4.5/4.6 |[4.3/4.4/4.5 Regression]
|Regression] ICE: |ICE: Segmentation fault
|Segmentation fault with |with invalid K&R-like code
|invalid K&R-like code |
--- Comment #7 from Simon Martin <simartin at gcc dot gnu.org> 2010-11-06 22:07:18 UTC ---
Fixed in 4.6
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/43384] [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like code
[not found] <bug-43384-4@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2010-11-06 22:07 ` [Bug c/43384] [4.3/4.4/4.5 " simartin at gcc dot gnu.org
@ 2011-06-27 14:34 ` rguenth at gcc dot gnu.org
2012-03-13 14:18 ` [Bug c/43384] [4.5 " jakub at gcc dot gnu.org
2012-07-02 10:24 ` rguenth at gcc dot gnu.org
5 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-06-27 14:34 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.3.6 |4.4.7
--- Comment #8 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-06-27 12:13:51 UTC ---
4.3 branch is being closed, moving to 4.4.7 target.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/43384] [4.5 Regression] ICE: Segmentation fault with invalid K&R-like code
[not found] <bug-43384-4@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2011-06-27 14:34 ` rguenth at gcc dot gnu.org
@ 2012-03-13 14:18 ` jakub at gcc dot gnu.org
2012-07-02 10:24 ` rguenth at gcc dot gnu.org
5 siblings, 0 replies; 9+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-03-13 14:18 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.4.7 |4.5.4
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-03-13 12:46:55 UTC ---
4.4 branch is being closed, moving to 4.5.4 target.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/43384] [4.5 Regression] ICE: Segmentation fault with invalid K&R-like code
[not found] <bug-43384-4@http.gcc.gnu.org/bugzilla/>
` (4 preceding siblings ...)
2012-03-13 14:18 ` [Bug c/43384] [4.5 " jakub at gcc dot gnu.org
@ 2012-07-02 10:24 ` rguenth at gcc dot gnu.org
5 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu.org @ 2012-07-02 10:24 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
Target Milestone|4.5.4 |4.6.0
--- Comment #10 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-07-02 10:24:37 UTC ---
Fixed in 4.6.0, the 4.5 branch is being closed.
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/43384] [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like code
2010-03-15 20:44 [Bug c/43384] New: [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like declaration related to labels zsojka at seznam dot cz
2010-03-16 11:49 ` [Bug c/43384] [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like code rguenth at gcc dot gnu dot org
2010-03-17 15:19 ` rguenth at gcc dot gnu dot org
@ 2010-03-24 13:49 ` zsojka at seznam dot cz
2 siblings, 0 replies; 9+ messages in thread
From: zsojka at seznam dot cz @ 2010-03-24 13:49 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from zsojka at seznam dot cz 2010-03-24 13:49 -------
Created an attachment (id=20184)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20184&action=view)
another similiar testcase
3.3.6 gives:
$ gcc-3.3.6 pr43384-3.c
pr43384-3.c: In function `foo':
pr43384-3.c:2: error: parameter `j' is initialized
pr43384-3.c:2: error: `i' undeclared (first use in this function)
pr43384-3.c:2: error: (Each undeclared identifier is reported only once
pr43384-3.c:2: error: for each function it appears in.)
pr43384-3.c:2: error: declaration for parameter `j' but no such parameter
3.4.6 and newer without checking:
$ gcc-3.4.6 pr43384-3.c
pr43384-3.c: In function `foo':
pr43384-3.c:2: error: parameter `j' is initialized
pr43384-3.c:2: error: `i' undeclared (first use in this function)
pr43384-3.c:2: error: (Each undeclared identifier is reported only once
pr43384-3.c:2: error: for each function it appears in.)
pr43384-3.c:2: confused by earlier errors, bailing out
trunk with checking:
$ /mnt/svn/gcc-trunk/binary-157675-lto/bin/gcc pr43384-3.c
pr43384-3.c: In function 'foo':
pr43384-3.c:2:1: error: parameter 'j' is initialized
pr43384-3.c:2:9: error: 'i' undeclared (first use in this function)
pr43384-3.c:2:9: note: each undeclared identifier is reported only once for
each function it appears in
pr43384-3.c:3:1: internal compiler error: tree check: expected tree that
contains 'decl minimal' structure, have 'error_mark' in
store_parm_decls_oldstyle, at c-decl.c:7670
4.4 with checking:
$ /mnt/svn/gcc-4_4/binary-157395-enable-checking/bin/gcc pr43384-3.c
pr43384-3.c: In function 'foo':
pr43384-3.c:2: error: parameter 'j' is initialized
pr43384-3.c:2: error: 'i' undeclared (first use in this function)
pr43384-3.c:2: error: (Each undeclared identifier is reported only once
pr43384-3.c:2: error: for each function it appears in.)
'
tree check: expected tree that contains 'decl minimal' structure, have
'error_mark' in c_tree_printer, at c-objc-common.c:109
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/43384] [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like code
2010-03-15 20:44 [Bug c/43384] New: [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like declaration related to labels zsojka at seznam dot cz
2010-03-16 11:49 ` [Bug c/43384] [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like code rguenth at gcc dot gnu dot org
@ 2010-03-17 15:19 ` rguenth at gcc dot gnu dot org
2010-03-24 13:49 ` zsojka at seznam dot cz
2 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-03-17 15:19 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
^ permalink raw reply [flat|nested] 9+ messages in thread
* [Bug c/43384] [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like code
2010-03-15 20:44 [Bug c/43384] New: [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like declaration related to labels zsojka at seznam dot cz
@ 2010-03-16 11:49 ` rguenth at gcc dot gnu dot org
2010-03-17 15:19 ` rguenth at gcc dot gnu dot org
2010-03-24 13:49 ` zsojka at seznam dot cz
2 siblings, 0 replies; 9+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-03-16 11:49 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from rguenth at gcc dot gnu dot org 2010-03-16 11:49 -------
Confirmed.
--
rguenth 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 |2010-03-16 11:49:43
date| |
Target Milestone|--- |4.3.5
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43384
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2012-07-02 10:24 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-43384-4@http.gcc.gnu.org/bugzilla/>
2010-10-31 7:57 ` [Bug c/43384] [4.3/4.4/4.5/4.6 Regression] ICE: Segmentation fault with invalid K&R-like code simartin at gcc dot gnu.org
2010-11-06 21:59 ` simartin at gcc dot gnu.org
2010-11-06 22:07 ` [Bug c/43384] [4.3/4.4/4.5 " simartin at gcc dot gnu.org
2011-06-27 14:34 ` rguenth at gcc dot gnu.org
2012-03-13 14:18 ` [Bug c/43384] [4.5 " jakub at gcc dot gnu.org
2012-07-02 10:24 ` rguenth at gcc dot gnu.org
2010-03-15 20:44 [Bug c/43384] New: [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like declaration related to labels zsojka at seznam dot cz
2010-03-16 11:49 ` [Bug c/43384] [4.3/4.4/4.5 Regression] ICE: Segmentation fault with invalid K&R-like code rguenth at gcc dot gnu dot org
2010-03-17 15:19 ` rguenth at gcc dot gnu dot org
2010-03-24 13:49 ` zsojka at seznam dot cz
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