Re: I'd like to get warnings on loss of data during implicit conversions

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To: Jeff Saremi <jeffsaremi@xxxxxxxxx>
Subject: Re: I'd like to get warnings on loss of data during implicit conversions
From: Ian Lance Taylor <iant@xxxxxxxxxx>
Date: Mon, 20 Sep 2010 14:13:33 -0700
Cc: gcc-help@xxxxxxxxxxx
In-reply-to: <343669.23541.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx> (Jeff Saremi's message of "Mon, 20 Sep 2010 11:21:08 -0700 (PDT)")
References: <343669.23541.qm@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux)

Jeff Saremi <jeffsaremi@xxxxxxxxx> writes:

> I'll try the -Wconversion flag once more. May be i rushed through my
> test the first time.

Note that -Wconversion is much more effective in recent versions of
gcc.  You didn't mention which version you are using.

Ian

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