This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug libffi/24148] [gcc 4.0 only] Linux PPC64 libffi -vs- long double return
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 Sep 2005 16:14:51 -0000
- Subject: [Bug libffi/24148] [gcc 4.0 only] Linux PPC64 libffi -vs- long double return
- References: <20050930144650.24148.mark@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-09-30 16:14 -------
Subject: Bug 24148
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-4_0-branch
Changes by: tromey@gcc.gnu.org 2005-09-30 16:14:26
Modified files:
libffi : ChangeLog
libffi/src/powerpc: ffi.c linux64.S
libffi/testsuite/libffi.call: float1.c
Log message:
PR libffi/24148
* testsuite/libffi.call/float1.c (value_type): New typedef.
(CANARY): New define.
(main): Check for result buffer overflow.
* src/powerpc/linux64.S: Handle linux64 long double returns.
* src/powerpc/ffi.c (FLAG_RETURNS_128BITS): New constant.
(ffi_prep_cif_machdep): Handle linux64 long double returns.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libffi/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.222.2.8&r2=1.222.2.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libffi/src/powerpc/ffi.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.12.2.1&r2=1.12.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libffi/src/powerpc/linux64.S.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.7&r2=1.7.32.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libffi/testsuite/libffi.call/float1.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.1&r2=1.1.84.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24148