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* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <bug-1373-3604@http.gcc.gnu.org/bugzilla/> @ 2005-10-13 9:08 ` aph at gcc dot gnu dot org 2005-10-13 9:10 ` aph at gcc dot gnu dot org ` (4 subsequent siblings) 5 siblings, 0 replies; 10+ messages in thread From: aph at gcc dot gnu dot org @ 2005-10-13 9:08 UTC (permalink / raw) To: gcc-bugs ------- Comment #8 from aph at gcc dot gnu dot org 2005-10-13 09:07 ------- See http://gcc.gnu.org/ml/java-patches/2004-q4/msg00230.html. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <bug-1373-3604@http.gcc.gnu.org/bugzilla/> 2005-10-13 9:08 ` [Bug libgcj/1373] recursion stress test causes segmentation fault aph at gcc dot gnu dot org @ 2005-10-13 9:10 ` aph at gcc dot gnu dot org 2005-10-13 9:11 ` aph at gcc dot gnu dot org ` (3 subsequent siblings) 5 siblings, 0 replies; 10+ messages in thread From: aph at gcc dot gnu dot org @ 2005-10-13 9:10 UTC (permalink / raw) To: gcc-bugs ------- Comment #9 from aph at gcc dot gnu dot org 2005-10-13 09:10 ------- See also http://gcc.gnu.org/ml/java-patches/2004-q4/msg00241.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <bug-1373-3604@http.gcc.gnu.org/bugzilla/> 2005-10-13 9:08 ` [Bug libgcj/1373] recursion stress test causes segmentation fault aph at gcc dot gnu dot org 2005-10-13 9:10 ` aph at gcc dot gnu dot org @ 2005-10-13 9:11 ` aph at gcc dot gnu dot org 2005-11-21 21:46 ` pinskia at gcc dot gnu dot org ` (2 subsequent siblings) 5 siblings, 0 replies; 10+ messages in thread From: aph at gcc dot gnu dot org @ 2005-10-13 9:11 UTC (permalink / raw) To: gcc-bugs ------- Comment #10 from aph at gcc dot gnu dot org 2005-10-13 09:11 ------- And http://gcc.gnu.org/ml/java-patches/2004-q4/msg00270.html. Hans' threading seems to be broken. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <bug-1373-3604@http.gcc.gnu.org/bugzilla/> ` (2 preceding siblings ...) 2005-10-13 9:11 ` aph at gcc dot gnu dot org @ 2005-11-21 21:46 ` pinskia at gcc dot gnu dot org 2006-04-23 16:16 ` pinskia at gcc dot gnu dot org 2006-04-23 16:18 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 10+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-11-21 21:46 UTC (permalink / raw) To: gcc-bugs ------- Comment #11 from pinskia at gcc dot gnu dot org 2005-11-21 21:46 ------- *** Bug 24980 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |vadimn at redhat dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <bug-1373-3604@http.gcc.gnu.org/bugzilla/> ` (3 preceding siblings ...) 2005-11-21 21:46 ` pinskia at gcc dot gnu dot org @ 2006-04-23 16:16 ` pinskia at gcc dot gnu dot org 2006-04-23 16:18 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 10+ messages in thread From: pinskia at gcc dot gnu dot org @ 2006-04-23 16:16 UTC (permalink / raw) To: gcc-bugs ------- Comment #12 from pinskia at gcc dot gnu dot org 2006-04-23 16:16 ------- *** Bug 27268 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |debian-gcc at lists dot | |debian dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <bug-1373-3604@http.gcc.gnu.org/bugzilla/> ` (4 preceding siblings ...) 2006-04-23 16:16 ` pinskia at gcc dot gnu dot org @ 2006-04-23 16:18 ` pinskia at gcc dot gnu dot org 5 siblings, 0 replies; 10+ messages in thread From: pinskia at gcc dot gnu dot org @ 2006-04-23 16:18 UTC (permalink / raw) To: gcc-bugs ------- Comment #13 from pinskia at gcc dot gnu dot org 2006-04-23 16:18 ------- A better testcase comes from PR 27268 which seg faults at all optimizations level currently (though this case can also be optimized out to be an infinite loop really): public class test { public test() { test t = new test(); } public static void main(String argv[]) { new test(); } } -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
[parent not found: <20001220121922.1373.osk@hem.passagen.se>]
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <20001220121922.1373.osk@hem.passagen.se> @ 2004-01-07 18:48 ` pinskia at gcc dot gnu dot org 2004-01-08 20:39 ` bruno at clisp dot org ` (2 subsequent siblings) 3 siblings, 0 replies; 10+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-01-07 18:48 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-01-07 18:48 ------- A library issue and not a front-end one. -- What |Removed |Added ---------------------------------------------------------------------------- Component|java |libgcj http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <20001220121922.1373.osk@hem.passagen.se> 2004-01-07 18:48 ` pinskia at gcc dot gnu dot org @ 2004-01-08 20:39 ` bruno at clisp dot org 2004-01-08 20:44 ` pinskia at gcc dot gnu dot org 2004-04-19 15:54 ` pinskia at gcc dot gnu dot org 3 siblings, 0 replies; 10+ messages in thread From: bruno at clisp dot org @ 2004-01-08 20:39 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From bruno at clisp dot org 2004-01-08 20:39 ------- > One way of fixing this having a signal catcher for SIGSEGV but from the glibc's signal > man page: > According to POSIX, the behaviour of a process is undefined after it ignores a SIGFPE, > SIGILL, or SIGSEGV signal that was not generated by the kill(2) or the raise(3) functions. This is not very relevant, because in practice, using the proper cautions, catching SIGSEGV coming from a stack overflow works fine. GNU libsigsegv provides the functionality, and GNU clisp and GNU smalltalk use it. It works on Linux, OSF/1, FreeBSD, OpenBSD, NetBSD/Alpha, MacOS X, Solaris, HP-UX/HPPA, IRIX, AIX 4, BeOS, Cygwin, Windows. The only tricky point in using it would be the necessity to extend the stack by a few pages in order to be able to throw the StackOverflowException. Or to throw this exception from within the signal stack. Either of these would be challenging. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <20001220121922.1373.osk@hem.passagen.se> 2004-01-07 18:48 ` pinskia at gcc dot gnu dot org 2004-01-08 20:39 ` bruno at clisp dot org @ 2004-01-08 20:44 ` pinskia at gcc dot gnu dot org 2004-04-19 15:54 ` pinskia at gcc dot gnu dot org 3 siblings, 0 replies; 10+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-01-08 20:44 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-01-08 20:44 ------- Note the word "undefined", on most platforms it will work just fine but it does not have to work on some platforms or even on ones where it looks like it does. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
* [Bug libgcj/1373] recursion stress test causes segmentation fault [not found] <20001220121922.1373.osk@hem.passagen.se> ` (2 preceding siblings ...) 2004-01-08 20:44 ` pinskia at gcc dot gnu dot org @ 2004-04-19 15:54 ` pinskia at gcc dot gnu dot org 3 siblings, 0 replies; 10+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-04-19 15:54 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-19 15:25 ------- Note at -O1 on the tree-ssa it never exits because of tail recursion optimization also. -- What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed|2004-01-12 14:41:03 |2004-04-19 15:25:18 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1373 ^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2006-04-23 16:18 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-1373-3604@http.gcc.gnu.org/bugzilla/>
2005-10-13 9:08 ` [Bug libgcj/1373] recursion stress test causes segmentation fault aph at gcc dot gnu dot org
2005-10-13 9:10 ` aph at gcc dot gnu dot org
2005-10-13 9:11 ` aph at gcc dot gnu dot org
2005-11-21 21:46 ` pinskia at gcc dot gnu dot org
2006-04-23 16:16 ` pinskia at gcc dot gnu dot org
2006-04-23 16:18 ` pinskia at gcc dot gnu dot org
[not found] <20001220121922.1373.osk@hem.passagen.se>
2004-01-07 18:48 ` pinskia at gcc dot gnu dot org
2004-01-08 20:39 ` bruno at clisp dot org
2004-01-08 20:44 ` pinskia at gcc dot gnu dot org
2004-04-19 15:54 ` pinskia at gcc dot gnu dot org
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