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Re: PLT refs dependent upon gcc version...
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: Roland McGrath <roland at hack dot frob dot com>
- Cc: David Miller <davem at davemloft dot net>, libc-alpha at sourceware dot org
- Date: Tue, 24 Apr 2012 21:24:13 +0000 (UTC)
- Subject: Re: PLT refs dependent upon gcc version...
- References: <20120319.145317.1662913162397014741.davem@davemloft.net><20120424210358.4E2222C0B9@topped-with-meat.com>
On Tue, 24 Apr 2012, Roland McGrath wrote:
> have. (GCC could use a switch to treat generated libgcc calls like
> attribute_hidden calls so we could get rid of these PLT entries.)
FWIW, much the same would be useful for powerpc-linux-gnu soft-float (see
the list in ports/data/localplt-powerpcsoft-linux-gnu.data - some of which
I think may also be compiler-version-dependent).
> diff --git a/scripts/check-localplt.awk b/scripts/check-localplt.awk
> new file mode 100644
> index 0000000..bb1b912
> --- /dev/null
> +++ b/scripts/check-localplt.awk
> @@ -0,0 +1,53 @@
> +# This is an awk script to process the output of elf/check-localplt.
This looks long enough to need a copyright / license notice.
--
Joseph S. Myers
joseph@codesourcery.com