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Re: PR/54307 CVS commit: src/external/bsd/jemalloc/lib
The following reply was made to PR port-alpha/54307; it has been noted by GNATS.
From: christos%zoulas.com@localhost (Christos Zoulas)
To: gnats-bugs%netbsd.org@localhost, port-alpha-maintainer%netbsd.org@localhost,
gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost, john%ziaspace.com@localhost
Subject: Re: PR/54307 CVS commit: src/external/bsd/jemalloc/lib
Date: Fri, 1 Nov 2019 17:04:42 -0400
On Nov 1, 8:55pm, rin%netbsd.org@localhost ("Rin Okuyama") wrote:
-- Subject: PR/54307 CVS commit: src/external/bsd/jemalloc/lib
| Workaround for random crash of userland binaries, as reported in
| PR port-alpha/54307.
| If rtree.c and tcache.c are compiled with -O0, userland just works
| without problems as far as I can see. Alternately, you can specify
| -DJEMALLOC_DEBUG to avoid random crash. Smells like compiler bug,
| or wrong coding which relies on some undefined behavior.
| Anyway, we need to pull this up into netbsd-9 asap.
HEAD builds fine with gcc-8. Can you test it (and if the bug is still there)?
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