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Re: basic-improvements merge status
- From: Zack Weinberg <zack at codesourcery dot com>
- To: David Edelsohn <dje at watson dot ibm dot com>, Jan Hubicka <jh at suse dot cz>
- Cc: gcc at gcc dot gnu dot org, libstdc++ at gcc dot gnu dot rg
- Date: Mon, 16 Dec 2002 13:47:58 -0800
- Subject: Re: basic-improvements merge status
- References: <200212162137.QAA28706@makai.watson.ibm.com>
David Edelsohn <dje@watson.ibm.com> writes:
> Any idea what change in GCC 3.4BIB is causing GCC to "optimize"
>
> (float) sin(x)
>
> as
>
> sinf(x)?
I remember such an optimization being implemented but I can't find the
change log entry for it. My recollection is that it was Jan Hubicka
who coded it. Jan?
zw