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Re: FYI, trunk bootstrap segfaults with nonzero MALLOC_PERTURB_
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From: |
Dmitry Antipov |
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Subject: |
Re: FYI, trunk bootstrap segfaults with nonzero MALLOC_PERTURB_ |
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Date: |
Wed, 13 Jun 2012 16:06:39 +0400 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120428 Thunderbird/12.0.1 |
On 06/10/2012 02:44 AM, Paul Eggert wrote:
Thanks, I sort of reproduced that and filed a bug report
at<http://bugs.gnu.org/11662>. Could be anything but I
suspect the recent changes to vector allocation.
Not reproduced with MALLOC_PERTURB_219 and MALLOC_CHECK_=[whatever nonzero]
on Fedora 16 with gcc version 4.6.3 20120306 (Red Hat 4.6.3-2) and glibc
2.14.90-24.fc16.7.
Can someone try to rule out new vector allocation code with the patch attached
and see whether crash is affected?
Dmitry
disable_new_vector_alloc.patch
Description: Text document