URL:
<http://savannah.gnu.org/bugs/?22095>
Summary: Possibly wrong code on hppa/ia64
Project: libffcall - foreign function call libraries
Submitted by: uhoreg
Submitted on: Wednesday 01/23/2008 at 16:10
Category: None
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
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Details:
I received the following bug report via the Debian Bug Tracking System
(http://bugs.debian.org/457930):
I recently compiled ffcall with a snapshot for 4.3 on hppa and got an
internal compiler error. Upstream fixed this bug, but he also had
some comments about ffcall (namely about trampoline.c):
"I have to say that the code in the original testcase is probably very
wrong for hppa. Like ia64, function pointers point to function
descriptors (when the plabel bit is set). The function descriptor
also may point to a stub and not the function code."
(this is from <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34525>)
Maybe that's something you can investigate; hopefully the ia64 and
hppa porters can provide some help.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?22095>
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