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To: GCC Development <gcc@gcc.gnu.org>
From: IainS <developer@sandoe-acoustics.co.uk>
Subject: the Right place to change a target default for a common compiler flag?
Date: Wed, 23 Sep 2009 10:41:00 -0000
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Hi,

In the case that a compiler flag in common.opt would best be served  
with different default values on different targets.

I.E. a target-dependent Init()

Where can this be effected in the machinery ?

I can see how to make an override - but not a default.

cheers,
Iain