PR/54307 CVS commit: src/external/bsd/jemalloc/lib

["Rin Okuyama" <rin%netbsd.org@localhost>]

The following reply was made to PR port-alpha/54307; it has been noted by GNATS.

From: "Rin Okuyama" <rin%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/54307 CVS commit: src/external/bsd/jemalloc/lib
Date: Fri, 1 Nov 2019 20:53:10 +0000

 Module Name:	src
 Committed By:	rin
 Date:		Fri Nov  1 20:53:10 UTC 2019
 
 Modified Files:
 	src/external/bsd/jemalloc/lib: Makefile.inc
 
 Log Message:
 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.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.10 -r1.11 src/external/bsd/jemalloc/lib/Makefile.inc
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.