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[Bug target/24675] Stack corruption in ARM arch. if 64bit variable is passed to a function of which the low 32 use the register and the up 32 use the stack
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Nov 2005 23:41:56 -0000
- Subject: [Bug target/24675] Stack corruption in ARM arch. if 64bit variable is passed to a function of which the low 32 use the register and the up 32 use the stack
- References: <bug-24675-11653@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from pinskia at gcc dot gnu dot org 2005-11-09 23:41 -------
(In reply to comment #7)
> (In reply to comment #4)
> >
> > I think this is a dup of bug 23150 which was fixed in 4.1.0.
> >
> Something has certainly changed in 4.1 - the stack corruption is gone.
Yes then this is a dup of that bug then. The problem is that the middle-end
did not know what the target was doing so it rejected sib calling in this case.
*** This bug has been marked as a duplicate of 23150 ***
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24675