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From: Andreas Schwab <schwab@suse.de>
To: "H.J. Lu" <hjl.tools@gmail.com>
Cc: GNU C Library <libc-alpha@sourceware.org>
Subject: Re: [PATCH] Make copy of <bits/std_abs.h> from GCC 7 [BZ #21573]
Date: Tue, 13 Jun 2017 11:46:00 -0000	[thread overview]
Message-ID: <mvmzidcjekn.fsf@suse.de> (raw)
In-Reply-To: <CAMe9rOp-VNbKJJhvBwT12OJ0Qcu2_DMhKEH855GOpA9CsZcZ3w@mail.gmail.com> (H. J. Lu's message of "Tue, 13 Jun 2017 04:44:13 -0700")

On Jun 13 2017, "H.J. Lu" <hjl.tools@gmail.com> wrote:

> The first / in "/$1:/{s/:\$//;p}" is a command:

It's not a command, it's an address.

> [hjl@gnu-tools-1 glibc-test]$ echo "#include <bits/std_abs.h>" |
> /usr/gcc-7.1.1-x32/bin/c++ -M -MP -x c++ - | sed -n
> ",/bits/std_abs.h:,{s/:\$//;p}"
> sed: -e expression #1, char 1: unknown command: `,'
>
> What options do I have?

\,$1,

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."

  reply	other threads:[~2017-06-13 11:46 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-13 11:38 H.J. Lu
2017-06-13 11:40 ` Andreas Schwab
2017-06-13 11:44   ` H.J. Lu
2017-06-13 11:46     ` Andreas Schwab [this message]
2017-06-13 11:54       ` H.J. Lu
2017-06-13 15:32         ` H.J. Lu
2017-06-13 18:13           ` H.J. Lu
2017-06-13 20:13         ` Florian Weimer
2017-06-13 20:21           ` H.J. Lu
2017-09-07 17:29             ` H.J. Lu
2017-09-11 15:53               ` H.J. Lu

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