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Re: Deprecating config-ml.in multilib selection options
- From: Richard Earnshaw <rearnsha at arm dot com>
- To: "Joseph S. Myers" <joseph at codesourcery dot com>
- Cc: gcc at gcc dot gnu dot org, newlib at sourceware dot org, nickc at redhat dot com, paul at codesourcery dot com, ramana dot radhakrishnan at arm dot com, law at redhat dot com, schwab at linux-m68k dot org, echristo at apple dot com, rdsandiford at googlemail dot com, geoffk at geoffk dot org, dje dot gcc at gmail dot com
- Date: Mon, 21 Mar 2011 14:42:02 +0000
- Subject: Re: Deprecating config-ml.in multilib selection options
- References: <Pine.LNX.4.64.1103211426430.15481@digraph.polyomino.org.uk>
On Mon, 2011-03-21 at 14:36 +0000, Joseph S. Myers wrote:
> Some targets provide finer-grained control over which multilibs are
> built
> (e.g., @option{--disable-softfloat}):
> @table @code
> @item arm-*-*
> fpu, 26bit, underscore, interwork, biendian, nofmult.
I'd expect that code to be very bit-rotten for ARM. The evidence of
this is that 26-bit mode hasn't been supported by gcc for about 5 years
now, but nobody has cleaned up this bit of code...
R.