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From: "jeremy at goop dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/39139] [4.4 Regression] ICE with stringop and register var Date: Mon, 09 Feb 2009 20:36:00 -0000 [thread overview] Message-ID: <20090209203554.23370.qmail@sourceware.org> (raw) In-Reply-To: <bug-39139-87@http.gcc.gnu.org/bugzilla/> ------- Comment #10 from jeremy at goop dot org 2009-02-09 20:35 ------- The code in question is setting up parameters for a Xen hypercall. The hypercall ABI defines what arguments go in which registers. It uses the "register unsigned long arg asm" syntax because that's the only way to specify high registers on x86-64. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39139
next prev parent reply other threads:[~2009-02-09 20:36 UTC|newest] Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top 2009-02-09 15:53 [Bug target/39139] New: " jakub at gcc dot gnu dot org 2009-02-09 15:54 ` [Bug target/39139] " jakub at gcc dot gnu dot org 2009-02-09 16:40 ` jakub at gcc dot gnu dot org 2009-02-09 16:45 ` rguenth at gcc dot gnu dot org 2009-02-09 16:53 ` rguenth at gcc dot gnu dot org 2009-02-09 18:12 ` jakub at gcc dot gnu dot org 2009-02-09 19:13 ` hjl dot tools at gmail dot com 2009-02-09 19:39 ` hjl dot tools at gmail dot com 2009-02-09 20:17 ` jakub at gcc dot gnu dot org 2009-02-09 20:29 ` hjl dot tools at gmail dot com 2009-02-09 20:32 ` hjl dot tools at gmail dot com 2009-02-09 20:36 ` jeremy at goop dot org [this message] 2009-02-09 20:37 ` jakub at gcc dot gnu dot org 2009-02-09 20:38 ` jeremy at goop dot org 2009-02-09 20:41 ` hjl dot tools at gmail dot com 2009-02-09 20:43 ` hjl dot tools at gmail dot com 2009-02-09 20:44 ` hjl dot tools at gmail dot com 2009-02-09 20:47 ` hjl dot tools at gmail dot com 2009-02-09 20:49 ` jakub at gcc dot gnu dot org 2009-02-09 20:52 ` hjl dot tools at gmail dot com 2009-02-09 21:01 ` jakub at gcc dot gnu dot org 2009-02-09 21:10 ` hjl dot tools at gmail dot com 2009-02-09 22:37 ` ian at airs dot com 2009-02-10 1:36 ` hjl dot tools at gmail dot com 2009-02-10 9:51 ` bonzini at gnu dot org 2009-02-10 10:21 ` jakub at gcc dot gnu dot org 2009-02-10 10:29 ` jakub at gcc dot gnu dot org 2009-02-10 10:35 ` rguenth at gcc dot gnu dot org 2009-02-10 10:49 ` bonzini at gnu dot org 2009-02-10 16:22 ` jakub at gcc dot gnu dot org 2009-02-10 16:35 ` jakub at gcc dot gnu dot org [not found] <bug-39139-4@http.gcc.gnu.org/bugzilla/> 2014-06-25 23:48 ` gerald at pfeifer dot com
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