Date: Tue, 28 Dec 2010 14:58:08 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/tools/regression/bin/sh/expansion cmdsubst6.0 Message-ID: <201012281458.oBSEwQga012983@repoman.freebsd.org>
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jilles 2010-12-28 14:58:08 UTC
FreeBSD src repository
Added files:
tools/regression/bin/sh/expansion cmdsubst6.0
Log:
SVN rev 216763 on 2010-12-28 14:58:08Z by jilles
sh: Add test for optimized command substitution.
This test verifies that certain expansions without side effects do not
cause the command substitution to be executed in a child process.
This is not a correctness requirement, but it involves a nontrivial amount
of code and it would be unfortunate if it stopped working.
Revision Changes Path
1.1 +53 -0 src/tools/regression/bin/sh/expansion/cmdsubst6.0 (new)
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