Date: Sat, 12 Feb 2011 23:44:05 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/bin/sh arith_yacc.c shell.h src/tools/regression/bin/sh/expansion arith11.0 Message-ID: <201102122345.p1CNjc8N000322@repoman.freebsd.org>
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jilles 2011-02-12 23:44:05 UTC
FreeBSD src repository
Modified files:
bin/sh arith_yacc.c shell.h
Added files:
tools/regression/bin/sh/expansion arith11.0
Log:
SVN rev 218626 on 2011-02-12 23:44:05Z by jilles
sh: Detect dividing the smallest integer by -1.
This overflows and on some architectures such as amd64 it generates SIGFPE.
Generate an error on all architectures.
Revision Changes Path
1.2 +2 -0 src/bin/sh/arith_yacc.c
1.22 +2 -0 src/bin/sh/shell.h
1.1 +12 -0 src/tools/regression/bin/sh/expansion/arith11.0 (new)
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