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unwindtest.cc (closure_test_fn): Mark cif, args and userdata unused.

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2006-03-01  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
	args and userdata unused.
	(closure_test_fn1): Mark cif and userdata unused.
	(main): Remove unused res.

From-SVN: r111583
This commit is contained in:
Andreas Tobler 2006-03-01 00:18:01 +01:00 • committed by Andreas Tobler
parent 9fdeb13b0e
commit b295c471c2
5 changed files with 30 additions and 11 deletions
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7
libffi/ChangeLog
View file

@ -1,3 +1,10 @@
2006-03-01 Andreas Tobler <a.tobler@schweiz.ch>
* testsuite/libffi.special/unwindtest.cc (closure_test_fn): Mark cif,
args and userdata unused.
(closure_test_fn1): Mark cif and userdata unused.
(main): Remove unused res.
2006-02-28 Andreas Tobler <a.tobler@schweiz.ch>
* testsuite/libffi.call/call.exp: Adjust FSF address. Add test runs for

3
libffi/testsuite/libffi.call/cls_align_uint64.c
View file

@ -28,7 +28,8 @@ cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
}
static void
cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
cls_struct_align_gn(ffi_cif* cif __UNUSED__, void* resp, void** args,
void* userdata __UNUSED__)
{
struct cls_struct_align a1, a2;

9
libffi/testsuite/libffi.special/ffitestcxx.h
View file

@ -6,6 +6,15 @@
#define MAX_ARGS 256
/* Define __UNUSED__ that also other compilers than gcc can run the tests. */
#undef __UNUSED__
#if defined(__GNUC__)
#define __UNUSED__ __attribute__((__unused__))
#else
#define __UNUSED__
#endif
#define CHECK(x) (!(x) ? abort() : (void)0)
/* Prefer MAP_ANON(YMOUS) to /dev/zero, since we don't need to keep a

14
libffi/testsuite/libffi.special/special.exp
View file

@ -1,19 +1,18 @@
# Copyright (C) 2003 Free Software Foundation, Inc.
# Copyright (C) 2003, 2006 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
# libffi testsuite that uses the 'dg.exp' driver.
load_lib libffi-dg.exp
@ -27,7 +26,10 @@ global cxx_options
set cxx_options " -shared-libgcc -lstdc++"
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.cc]] $cxx_options ""
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.cc]] $cxx_options "-O0 -W -Wall"
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.cc]] $cxx_options "-O2"
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.cc]] $cxx_options "-O3"
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.cc]] $cxx_options "-Os"
dg-finish

8
libffi/testsuite/libffi.special/unwindtest.cc
View file

@ -8,15 +8,16 @@
#include "ffitestcxx.h"
void
closure_test_fn(ffi_cif* cif, void* resp, void** args, void* userdata)
closure_test_fn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
void** args __UNUSED__, void* userdata __UNUSED__)
{
throw 9;
}
typedef void (*closure_test_type)();
void closure_test_fn1(ffi_cif* cif,void* resp,void** args,
void* userdata)
void closure_test_fn1(ffi_cif* cif __UNUSED__, void* resp,
void** args, void* userdata __UNUSED__)
{
*(ffi_arg*)resp =
(int)*(float *)args[0] +(int)(*(float *)args[1]) +
@ -54,7 +55,6 @@ int main (void)
#endif
ffi_closure *pcl;
ffi_type * cl_arg_types[17];
int res;
#ifdef USING_MMAP
pcl = (ffi_closure *) allocate_mmap (sizeof(ffi_closure));
#else