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Re: Miscompilation of glibc with CVS mainline
- From: Richard Henderson <rth at twiddle dot net>
- To: John David Anglin <dave at hiauly1 dot hia dot nrc dot ca>
- Cc: Paul Jarc <prj at po dot cwru dot edu>, gcc at gcc dot gnu dot org, libc-alpha at sources dot redhat dot com
- Date: Thu, 2 Jan 2003 14:10:18 -0800
- Subject: Re: Miscompilation of glibc with CVS mainline
- References: <m3k7hn5qfh.fsf@multivac.cwru.edu> <200301021916.h02JG3gC011234@hiauly1.hia.nrc.ca>
On Thu, Jan 02, 2003 at 02:16:03PM -0500, John David Anglin wrote:
> How can any specific code know whether a function pointer resolves to a weak
> function or not when it is extern?
By having it properly declared.
r~