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[Bug target/39224] ABI attribute doesn't work with long double
- From: "hjl dot tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Feb 2009 15:50:42 -0000
- Subject: [Bug target/39224] ABI attribute doesn't work with long double
- References: <bug-39224-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from hjl dot tools at gmail dot com 2009-02-18 15:50 -------
For sysv/x86-64, XFmode is 16byte with 16byte alignment. It is
passed in memory and returned in in %st0/%st1.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39224