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Re: libm error handling
- From: Andreas Schwab <schwab at linux-m68k dot org>
- To: Rich Felker <dalias at aerifal dot cx>
- Cc: Roland McGrath <roland at hack dot frob dot com>, "Joseph S. Myers" <joseph at codesourcery dot com>, libc-alpha at sourceware dot org
- Date: Wed, 01 May 2013 09:15:39 +0200
- Subject: Re: libm error handling
- References: <Pine dot LNX dot 4 dot 64 dot 1304301628510 dot 21969 at digraph dot polyomino dot org dot uk> <20130430181544 dot GG20323 at brightrain dot aerifal dot cx> <Pine dot LNX dot 4 dot 64 dot 1304301910460 dot 28945 at digraph dot polyomino dot org dot uk> <20130430195734 dot B5AB82C08F at topped-with-meat dot com> <20130430200511 dot GH20323 at brightrain dot aerifal dot cx> <20130430205519 dot C86632C088 at topped-with-meat dot com> <20130430213524 dot GJ20323 at brightrain dot aerifal dot cx> <m2a9of4r15 dot fsf at igel dot home> <20130430221230 dot GK20323 at brightrain dot aerifal dot cx>
Rich Felker <dalias@aerifal.cx> writes:
> Existing binaries with the copy relocation for signgam should not be
> broken by changing signgam to a weak alias for __signgam internally.
Yes, they are, because libm no longer updates the real signgam.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
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