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perl segfaults on reversed array reference #8222
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From duryee@gmail.comOn perl 5.8.7 on x86 and sparc (gentoo linux), I get perl to The code is available at http://www.cis.udel.edu/~duryee/CYK.pl I apologize for not cutting the code down at all, but when I try to, the output of perlbug -d: Flags: Site configuration information for perl v5.8.7: Configured by Gentoo at Sat Oct 29 07:49:17 EDT 2005. Summary of my perl5 (revision 5 version 8 subversion 7) configuration: Locally applied patches: @INC for perl v5.8.7: Environment for perl v5.8.7: -- |
From @iabynOn Mon, Nov 21, 2005 at 08:28:10PM -0800, Chris Duryee wrote:
Thanks for the report. This is due to an error in an optimisation added Due to the different ways in which the index was handled in the forward -- Change 26195 by davem@davem-splatty on 2005/11/22 16:32:42 [perl #37725] perl segfaults on reversed array reference Affected files ... ... //depot/perl/pp_ctl.c#494 edit Differences ... ==== //depot/perl/pp_ctl.c#494 (text) ==== @@ -1802,8 +1802,8 @@ } ==== //depot/perl/pp_hot.c#433 (text) ==== @@ -1899,11 +1899,11 @@ if (SvMAGICAL(av) || AvREIFY(av)) { ==== //depot/perl/t/op/loopctl.t#5 (text) ==== @@ -31,7 +31,7 @@ -print "1..46\n"; my $ok; @@ -992,3 +992,16 @@ } |
The RT System itself - Status changed from 'new' to 'open' |
From duryee@gmail.comOn 09:06, Tue 22 Nov 05, Dave Mitchell via RT wrote:
Thanks for the quick fix. Everyone in my department was astounded at the -- |
From mcummings@gentoo.orgOn Tue, 2005-11-22 at 17:07 +0000, Dave Mitchell wrote:
(Running late on catching up on p5p mail) - is this change committed? ~mcummings |
From @iabynOn Tue, Dec 06, 2005 at 10:11:18AM -0500, Michael Cummings wrote:
It's been committed to the 5.9.x branch of perl, but hasn't yet been -- |
From guest@guest.guest.xxxxxxxxI just ran into this segfault in an actual application: $l[1] = 1; This is because of this bug, I presume? It would be nice to have |
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From guest@guest.guest.xxxxxxxxI just ran into this segfault in an actual application: $l[1] = 1; This is because of this bug, I presume? It would be nice to have |
@iabyn - Status changed from 'open' to 'resolved' |
Migrated from rt.perl.org#37725 (status was 'resolved')
Searchable as RT37725$
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