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[Bug libc/4662] setjmp doesn't specify __attribute__((returns_twice))
- From: "bugzilla at ryancocks dot net" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 19 Jun 2007 10:21:40 -0000
- Subject: [Bug libc/4662] setjmp doesn't specify __attribute__((returns_twice))
- References: <20070618165238.4662.bugzilla@ryancocks.net>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From bugzilla at ryancocks dot net 2007-06-19 10:21 -------
Looks like what you say is true, but if I run a build of our codebase with
-save-temps and take a look at the pre-processor output the symbol being called
is '_setjmp'. It looks to me like that gcc code only spots 'setjmp' and
'syscall_setjmp?'
--
http://sourceware.org/bugzilla/show_bug.cgi?id=4662
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