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

From: Gabriel Dos Reis
Subject: Re: changing "configure" to default to "gcc -g -O2 -fwrapv ..."
Date: 31 Dec 2006 01:08:22 +0100

Andrew Pinski <address@hidden> writes:


| Again, please don't this the default for Fortran as integer
| overflow has been undefined since at least 1977 so I don't think
| it is a good idea for GCC in general anyways as evidence of Fortran.

The -Wundefined I'm working on is for C and C++ only.  

-- Gaby

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