From: Joel Brobecker <brobecker@adacore.com>
To: Ulrich Weigand <uweigand@de.ibm.com>
Cc: gdb-patches@sourceware.org
Subject: Re: [RFC][08/19] Target FP: Use target format throughout expression parsing
Date: Mon, 09 Oct 2017 18:12:00 -0000 [thread overview]
Message-ID: <20171009181215.tx5pxfnpuxt7ikcy@adacore.com> (raw)
In-Reply-To: <20170905182110.3ED3BD8086F@oc3748833570.ibm.com>
One C++ thing I did notice but forgot to report...
> +floatformat_from_string (const struct floatformat *fmt, gdb_byte *out,
> + std::string in)
Again, to be double-checked, but I think you want to pass the argument
by reference in this case. Otherwise, you may end up having an overhead
with might not be necessary due to the creation of a copy of the string
being passed as argument here.
--
Joel
next prev parent reply other threads:[~2017-10-09 18:12 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-05 18:21 Ulrich Weigand
2017-10-09 16:07 ` Joel Brobecker
2017-10-09 16:59 ` Ulrich Weigand
2017-10-09 18:12 ` Joel Brobecker [this message]
2017-10-09 21:14 ` Simon Marchi
2017-10-25 13:35 ` [pushed] " Ulrich Weigand
2017-11-03 12:33 ` Yao Qi
2017-11-03 13:45 ` Ulrich Weigand
2017-11-03 15:00 ` Yao Qi
2017-11-03 15:11 ` Ulrich Weigand
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