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List:       gcc
Subject:    Re: Target Hook not getting recognized - GCC 4.1.1
From:       Ian Lance Taylor <iant () google ! com>
Date:       2007-05-29 14:58:33
Message-ID: m37iqr7k2u.fsf () localhost ! localdomain
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"Rohit Arul Raj" <rohitarulraj@gmail.com> writes:

> I have defined a target hook TARGET_EXPAND_BUILTIN_SAVEREGS (GCC
> 4.1.1) as an alternative to TARGET_SETUP_INCOMING_VARARGS so as to
> code ___builtin_saveregs as per my target. But this target hook is not
> getting recognized.
> 
> Is there anything else this target hook depends on?

What do you mean by "is not getting recognized?"

That target hook should always be used for code which calls
__builtin_saveregs.  It's not clear to me that there is any normal
case in which that function will be called.

Ian
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