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Re: changing "configure" to default to "gcc -g -O2 -fwrapv ..."

From: Karl Berry
Subject: Re: changing "configure" to default to "gcc -g -O2 -fwrapv ..."
Date: Sun, 31 Dec 2006 13:37:05 -0600

>    The question is merely whether wrapv should be the default
>    with optimization levels -O0 through -O2.

Perhaps the question of where wrapv gets enabled, together with the
"middle ground" approach mentioned by Robert Dewar, could be put to the
GCC Steering Committee.  (As was already proposed many messages ago, but
seems to have been lost.)


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