Update libffi to 3.0.4.

darcs-hash:d0cdf89441c98da668f268b1af91e536dc3ed76e

87 files changed, 0 insertions, 7637 deletions

diff --git a/libffi/testsuite/Makefile.am b/libffi/testsuite/Makefile.am
deleted file mode 100644
index f94ca00..0000000
--- a/libffi/testsuite/Makefile.am
+++ /dev/null
@@ -1,16 +0,0 @@
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-          else echo expect ; fi`
-
-RUNTEST = `if [ -f $(top_srcdir)/../dejagnu/runtest ] ; then \
-	       echo $(top_srcdir)/../dejagnu/runtest ; \
-	    else echo runtest; fi`
-
-AM_RUNTESTFLAGS =
-
-CLEANFILES = *.exe core* *.log *.sum
diff --git a/libffi/testsuite/Makefile.in b/libffi/testsuite/Makefile.in
deleted file mode 100644
index d00f50c..0000000
--- a/libffi/testsuite/Makefile.in
+++ /dev/null
@@ -1,379 +0,0 @@
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-
-
-RUNTEST = `if [ -f $(top_srcdir)/../dejagnu/runtest ] ; then \
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-	    else echo runtest; fi`
-
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-subdir = testsuite
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-	@echo '# edit the last section' >>site.tmp
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-	@echo '## All variables above are generated by configure. Do Not Edit ##' >>site.tmp
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-	  sed '1,/^## All variables above are.*##/ d' site.exp >> site.tmp
-	@-rm -f site.bak
-	@test ! -f site.exp || mv site.exp site.bak
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diff --git a/libffi/testsuite/config/default.exp b/libffi/testsuite/config/default.exp
deleted file mode 100644
index 90967cc..0000000
--- a/libffi/testsuite/config/default.exp
+++ /dev/null
@@ -1 +0,0 @@
-load_lib "standard.exp"
diff --git a/libffi/testsuite/lib/libffi-dg.exp b/libffi/testsuite/lib/libffi-dg.exp
deleted file mode 100644
index f7dd5fd..0000000
--- a/libffi/testsuite/lib/libffi-dg.exp
+++ /dev/null
@@ -1,271 +0,0 @@
-#   Copyright (C) 2003 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.
-
-load_lib dg.exp
-load_lib libgloss.exp
-
-
-
-# Define libffi callbacks for dg.exp.
-
-proc libffi-dg-test-1 { target_compile prog do_what extra_tool_flags } {
-    # Set up the compiler flags, based on what we're going to do.
-
-    set options [list]
-    switch $do_what {
-	"compile" {
-	    set compile_type "assembly"
-	    set output_file "[file rootname [file tail $prog]].s"
-	}
-	"link" {
-	    set compile_type "executable"
-	    set output_file "[file rootname [file tail $prog]].exe"
-	    # The following line is needed for targets like the i960 where
-	    # the default output file is b.out.  Sigh.
-	}
-	"run" {
-	    set compile_type "executable"
-	    # FIXME: "./" is to cope with "." not being in $PATH.
-	    # Should this be handled elsewhere?
-	    # YES.
-	    set output_file "./[file rootname [file tail $prog]].exe"
-	    # This is the only place where we care if an executable was
-	    # created or not.  If it was, dg.exp will try to run it.
-	    remote_file build delete $output_file;
-	}
-	default {
-	    perror "$do_what: not a valid dg-do keyword"
-	    return ""
-	}
-    }
-
-    if { $extra_tool_flags != "" } {
-	lappend options "additional_flags=$extra_tool_flags"
-    }
-
-    set comp_output [libffi_target_compile "$prog" "$output_file" "$compile_type" $options];
-
-
-    return [list $comp_output $output_file]
-}
-
-
-proc libffi-dg-test { prog do_what extra_tool_flags } {
-    return [libffi-dg-test-1 target_compile $prog $do_what $extra_tool_flags]
-}
-
-proc libffi-init { args } {
-    global gluefile wrap_flags;
-    global srcdir
-    global blddirffi
-    global blddircxx
-    global TOOL_OPTIONS
-    global ld_library_path
-    global libffi_include
-    global libffi_link_flags
-    global tool_root_dir
-
-    set blddirffi [lookfor_file [get_multilibs] libffi]
-    verbose "libffi $blddirffi"
-    set blddircxx [lookfor_file [get_multilibs] libstdc++-v3]
-    verbose "libstdc++ $blddircxx"
-
-    set gccdir [lookfor_file $tool_root_dir gcc/libgcc.a]
-    if {$gccdir != ""} {
-	set gccdir [file dirname $gccdir]
-    }
-    verbose "gccdir $gccdir"
-
-    set ld_library_path "."
-    append ld_library_path ":${gccdir}"
-
-    set compiler "${gccdir}/xgcc"
-    if { [is_remote host] == 0 && [which $compiler] != 0 } {
-	foreach i "[exec $compiler --print-multi-lib]" {
-	    set mldir ""
-	    regexp -- "\[a-z0-9=/\.-\]*;" $i mldir
-	    set mldir [string trimright $mldir "\;@"]
-	    if { "$mldir" == "." } {
-		continue
-	    }
-	    if { [llength [glob -nocomplain ${gccdir}/${mldir}/libgcc_s*.so.*]] == 1 } {
-		append ld_library_path ":${gccdir}/${mldir}"
-	    }
-	}
-    }
-    # add the library path for libffi.
-    append ld_library_path ":${blddirffi}/.libs"
-    # add the library path for libstdc++ as well.
-    append ld_library_path ":${blddircxx}/src/.libs"
-
-    verbose "ld_library_path: $ld_library_path"
-
-    # Point to the Libffi headers in libffi.
-    set libffi_include "${blddirffi}/include"
-    verbose "libffi_include $libffi_include"
-
-    set libffi_dir  "${blddirffi}/.libs"
-    verbose "libffi_dir $libffi_dir"
-    if { $libffi_dir != "" } {
-	set libffi_dir [file dirname ${libffi_dir}]
-	set libffi_link_flags "-L${libffi_dir}/.libs"
-	lappend libffi_link_flags "-L${blddircxx}/src/.libs"
-    }
-
-    # On IRIX 6, we have to set variables akin to LD_LIBRARY_PATH, but
-    # called LD_LIBRARYN32_PATH (for the N32 ABI) and LD_LIBRARY64_PATH
-    # (for the 64-bit ABI).  The right way to do this would be to modify
-    # unix.exp -- but that's not an option since it's part of DejaGNU
-    # proper, so we do it here.
-    # The same applies to darwin (DYLD_LIBRARY_PATH), solaris 32 bit
-    # (LD_LIBRARY_PATH_32), solaris 64 bit (LD_LIBRARY_PATH_64), and HP-UX
-    # (SHLIB_PATH).
-    setenv  LD_LIBRARY_PATH     $ld_library_path
-    setenv  SHLIB_PATH          $ld_library_path
-    setenv  LD_LIBRARYN32_PATH  $ld_library_path
-    setenv  LD_LIBRARY64_PATH   $ld_library_path
-    setenv  LD_LIBRARY_PATH_32  $ld_library_path
-    setenv  LD_LIBRARY_PATH_64  $ld_library_path
-    setenv  DYLD_LIBRARY_PATH   $ld_library_path
-}
-
-proc libffi_target_compile { source dest type options } {
-    global gluefile wrap_flags;
-    global srcdir
-    global blddirffi
-    global TOOL_OPTIONS
-    global ld_library_path
-    global libffi_link_flags
-    global libffi_include
-    global target_triplet
-
-
-    if { [target_info needs_status_wrapper]!="" && [info exists gluefile] } {
-	lappend options "libs=${gluefile}"
-	lappend options "ldflags=$wrap_flags"
-    }
-
-    # TOOL_OPTIONS must come first, so that it doesn't override testcase
-    # specific options.
-    if [info exists TOOL_OPTIONS] {
-	lappend  options [concat "additional_flags=$TOOL_OPTIONS" $options];
-    }
-
-    # search for ffi_mips.h in srcdir, too
-    lappend options "additional_flags=-I${libffi_include} -I${srcdir}/../include  -I${libffi_include}/.."
-    lappend options "additional_flags=${libffi_link_flags}"
-
-    if { [string match "powerpc-*-darwin*" $target_triplet] } {
-	lappend options "libs= -lgcc_s"
-    }
-
-    lappend options "libs= -lffi"
-
-    verbose "options: $options"
-    return [target_compile $source $dest $type $options]
-}
-
-# Utility routines.
-
-#
-# search_for -- looks for a string match in a file
-#
-proc search_for { file pattern } {
-    set fd [open $file r]
-    while { [gets $fd cur_line]>=0 } {
-	if [string match "*$pattern*" $cur_line] then {
-	    close $fd
-	    return 1
-	}
-    }
-    close $fd
-    return 0
-}
-
-# Modified dg-runtest that can cycle through a list of optimization options
-# as c-torture does.
-proc libffi-dg-runtest { testcases default-extra-flags } {
-    global runtests
-
-    foreach test $testcases {
-	# If we're only testing specific files and this isn't one of
-	# them, skip it.
-	if ![runtest_file_p $runtests $test] {
-	    continue
-	}
-
-	# Look for a loop within the source code - if we don't find one,
-	# don't pass -funroll[-all]-loops.
-	global torture_with_loops torture_without_loops
-	if [expr [search_for $test "for*("]+[search_for $test "while*("]] {
-	    set option_list $torture_with_loops
-	} else {
-	    set option_list $torture_without_loops
-	}
-
-	set nshort [file tail [file dirname $test]]/[file tail $test]
-
-	foreach flags $option_list {
-	    verbose "Testing $nshort, $flags" 1
-	    dg-test $test $flags ${default-extra-flags}
-	}
-    }
-}
-
-
-# Like check_conditional_xfail, but callable from a dg test.
-
-proc dg-xfail-if { args } {
-    set args [lreplace $args 0 0]
-    set selector "target [join [lindex $args 1]]"
-    if { [dg-process-target $selector] == "S" } {
-	global compiler_conditional_xfail_data
-	set compiler_conditional_xfail_data $args
-    }
-}
-
-
-# We need to make sure that additional_files and additional_sources
-# are both cleared out after every test.  It is not enough to clear
-# them out *before* the next test run because gcc-target-compile gets
-# run directly from some .exp files (outside of any test).  (Those
-# uses should eventually be eliminated.)
-
-# Because the DG framework doesn't provide a hook that is run at the
-# end of a test, we must replace dg-test with a wrapper.
-
-if { [info procs saved-dg-test] == [list] } {
-    rename dg-test saved-dg-test
-
-    proc dg-test { args } {
-	global additional_files
-	global additional_sources
-	global errorInfo
-
-	if { [ catch { eval saved-dg-test $args } errmsg ] } {
-	    set saved_info $errorInfo
-	    set additional_files ""
-	    set additional_sources ""
-	    error $errmsg $saved_info
-	}
-	set additional_files ""
-	set additional_sources ""
-    }
-}
-
-# Local Variables:
-# tcl-indent-level:4
-# End:
diff --git a/libffi/testsuite/libffi.call/call.exp b/libffi/testsuite/libffi.call/call.exp
deleted file mode 100644
index 3b0bd32..0000000
--- a/libffi/testsuite/libffi.call/call.exp
+++ /dev/null
@@ -1,32 +0,0 @@
-#   Copyright (C) 2003 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.  
-
-# libffi testsuite that uses the 'dg.exp' driver.
-
-load_lib libffi-dg.exp
-
-dg-init
-libffi-init
-
-global srcdir subdir
-
-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cS\]]] "" "" 
-
-dg-finish
-
-# Local Variables:
-# tcl-indent-level:4
-# End:
diff --git a/libffi/testsuite/libffi.call/closure_fn0.c b/libffi/testsuite/libffi.call/closure_fn0.c
deleted file mode 100644
index 6d9b2cb..0000000
--- a/libffi/testsuite/libffi.call/closure_fn0.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check multiple values passing from different type.
-		Also, exceed the limit of gpr and fpr registers on PowerPC
-		Darwin.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void
-closure_test_fn0(ffi_cif* cif,void* resp,void** args, void* userdata)
-{
-  *(ffi_arg*)resp =
-    (int)*(unsigned long long *)args[0] + (int)(*(int *)args[1]) +
-    (int)(*(unsigned long long *)args[2]) + (int)*(int *)args[3] +
-    (int)(*(signed short *)args[4]) +
-    (int)(*(unsigned long long *)args[5]) +
-    (int)*(int *)args[6] + (int)(*(int *)args[7]) +
-    (int)(*(double *)args[8]) + (int)*(int *)args[9] +
-    (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
-    (int)*(int *)args[12] + (int)(*(int *)args[13]) +
-    (int)(*(int *)args[14]) +  *(int *)args[15] + (int)(long)userdata;
-
-  printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
-	 (int)*(unsigned long long *)args[0], (int)(*(int *)args[1]),
-	 (int)(*(unsigned long long *)args[2]),
-	 (int)*(int *)args[3], (int)(*(signed short *)args[4]),
-	 (int)(*(unsigned long long *)args[5]),
-	 (int)*(int *)args[6], (int)(*(int *)args[7]),
-	 (int)(*(double *)args[8]), (int)*(int *)args[9],
-	 (int)(*(int *)args[10]), (int)(*(float *)args[11]),
-	 (int)*(int *)args[12], (int)(*(int *)args[13]),
-	 (int)(*(int *)args[14]),*(int *)args[15],
-	 (int)(long)userdata, (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (*closure_test_type0)(unsigned long long, int, unsigned long long,
-				  int, signed short, unsigned long long, int,
-				  int, double, int, int, float, int, int,
-				  int, int);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[17];
-  int res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_uint64;
-  cl_arg_types[1] = &ffi_type_uint;
-  cl_arg_types[2] = &ffi_type_uint64;
-  cl_arg_types[3] = &ffi_type_uint;
-  cl_arg_types[4] = &ffi_type_sshort;
-  cl_arg_types[5] = &ffi_type_uint64;
-  cl_arg_types[6] = &ffi_type_uint;
-  cl_arg_types[7] = &ffi_type_uint;
-  cl_arg_types[8] = &ffi_type_double;
-  cl_arg_types[9] = &ffi_type_uint;
-  cl_arg_types[10] = &ffi_type_uint;
-  cl_arg_types[11] = &ffi_type_float;
-  cl_arg_types[12] = &ffi_type_uint;
-  cl_arg_types[13] = &ffi_type_uint;
-  cl_arg_types[14] = &ffi_type_uint;
-  cl_arg_types[15] = &ffi_type_uint;
-  cl_arg_types[16] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
-		     &ffi_type_sint, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn0,
-			 (void *) 3 /* userdata */) == FFI_OK);
-
-  res = (*((closure_test_type0)pcl))
-    (1LL, 2, 3LL, 4, 127, 429LL, 7, 8, 9.5, 10, 11, 12, 13,
-     19, 21, 1);
-  /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 680" } */
-     exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/closure_fn1.c b/libffi/testsuite/libffi.call/closure_fn1.c
deleted file mode 100644
index 41818ad..0000000
--- a/libffi/testsuite/libffi.call/closure_fn1.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Area:	closure_call.
-   Purpose:	Check multiple values passing from different type.
-		Also, exceed the limit of gpr and fpr registers on PowerPC
-		Darwin.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-
-static void closure_test_fn1(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
-{
-  *(ffi_arg*)resp =
-    (int)*(float *)args[0] +(int)(*(float *)args[1]) +
-    (int)(*(float *)args[2]) + (int)*(float *)args[3] +
-    (int)(*(signed short *)args[4]) + (int)(*(float *)args[5]) +
-    (int)*(float *)args[6] + (int)(*(int *)args[7]) +
-    (int)(*(double*)args[8]) + (int)*(int *)args[9] +
-    (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
-    (int)*(int *)args[12] + (int)(*(int *)args[13]) +
-    (int)(*(int *)args[14]) + *(int *)args[15] + (int)(long)userdata;
-
-  printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
-	 (int)*(float *)args[0], (int)(*(float *)args[1]),
-	 (int)(*(float *)args[2]), (int)*(float *)args[3],
-	 (int)(*(signed short *)args[4]), (int)(*(float *)args[5]),
-	 (int)*(float *)args[6], (int)(*(int *)args[7]),
-	 (int)(*(double *)args[8]), (int)*(int *)args[9],
-	 (int)(*(int *)args[10]), (int)(*(float *)args[11]),
-	 (int)*(int *)args[12], (int)(*(int *)args[13]),
-	 (int)(*(int *)args[14]), *(int *)args[15],
-	 (int)(long)userdata, (int)*(ffi_arg *)resp);
-}
-
-typedef int (*closure_test_type1)(float, float, float, float, signed short,
-				  float, float, int, double, int, int, float,
-				  int, int, int, int);
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[17];
-  int res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_float;
-  cl_arg_types[1] = &ffi_type_float;
-  cl_arg_types[2] = &ffi_type_float;
-  cl_arg_types[3] = &ffi_type_float;
-  cl_arg_types[4] = &ffi_type_sshort;
-  cl_arg_types[5] = &ffi_type_float;
-  cl_arg_types[6] = &ffi_type_float;
-  cl_arg_types[7] = &ffi_type_uint;
-  cl_arg_types[8] = &ffi_type_double;
-  cl_arg_types[9] = &ffi_type_uint;
-  cl_arg_types[10] = &ffi_type_uint;
-  cl_arg_types[11] = &ffi_type_float;
-  cl_arg_types[12] = &ffi_type_uint;
-  cl_arg_types[13] = &ffi_type_uint;
-  cl_arg_types[14] = &ffi_type_uint;
-  cl_arg_types[15] = &ffi_type_uint;
-  cl_arg_types[16] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
-		     &ffi_type_sint, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn1,
-			 (void *) 3 /* userdata */)  == FFI_OK);
-
-  res = (*((closure_test_type1)pcl))
-    (1.1, 2.2, 3.3, 4.4, 127, 5.5, 6.6, 8, 9, 10, 11, 12.0, 13,
-     19, 21, 1);
-  /* { dg-output "1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 255" } */
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/closure_fn2.c b/libffi/testsuite/libffi.call/closure_fn2.c
deleted file mode 100644
index 2a98f96..0000000
--- a/libffi/testsuite/libffi.call/closure_fn2.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check multiple values passing from different type.
-		Also, exceed the limit of gpr and fpr registers on PowerPC
-		Darwin.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void closure_test_fn2(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
-{
-  *(ffi_arg*)resp =
-    (int)*(double *)args[0] +(int)(*(double *)args[1]) +
-    (int)(*(double *)args[2]) + (int)*(double *)args[3] +
-    (int)(*(signed short *)args[4]) + (int)(*(double *)args[5]) +
-    (int)*(double *)args[6] + (int)(*(int *)args[7]) +
-    (int)(*(double *)args[8]) + (int)*(int *)args[9] +
-    (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
-    (int)*(int *)args[12] + (int)(*(float *)args[13]) +
-    (int)(*(int *)args[14]) + *(int *)args[15] + (int)(long)userdata;
-
-  printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
-	 (int)*(double *)args[0], (int)(*(double *)args[1]),
-	 (int)(*(double *)args[2]), (int)*(double *)args[3],
-	 (int)(*(signed short *)args[4]), (int)(*(double *)args[5]),
-	 (int)*(double *)args[6], (int)(*(int *)args[7]),
-	 (int)(*(double*)args[8]), (int)*(int *)args[9],
-	 (int)(*(int *)args[10]), (int)(*(float *)args[11]),
-	 (int)*(int *)args[12], (int)(*(float *)args[13]),
-	 (int)(*(int *)args[14]), *(int *)args[15], (int)(long)userdata,
-	 (int)*(ffi_arg *)resp);
-}
-
-typedef int (*closure_test_type2)(double, double, double, double, signed short,
-				  double, double, int, double, int, int, float,
-				  int, float, int, int);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[17];
-  int res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_double;
-  cl_arg_types[1] = &ffi_type_double;
-  cl_arg_types[2] = &ffi_type_double;
-  cl_arg_types[3] = &ffi_type_double;
-  cl_arg_types[4] = &ffi_type_sshort;
-  cl_arg_types[5] = &ffi_type_double;
-  cl_arg_types[6] = &ffi_type_double;
-  cl_arg_types[7] = &ffi_type_uint;
-  cl_arg_types[8] = &ffi_type_double;
-  cl_arg_types[9] = &ffi_type_uint;
-  cl_arg_types[10] = &ffi_type_uint;
-  cl_arg_types[11] = &ffi_type_float;
-  cl_arg_types[12] = &ffi_type_uint;
-  cl_arg_types[13] = &ffi_type_float;
-  cl_arg_types[14] = &ffi_type_uint;
-  cl_arg_types[15] = &ffi_type_uint;
-  cl_arg_types[16] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
-		     &ffi_type_sint, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn2,
-			 (void *) 3 /* userdata */) == FFI_OK);
-
-  res = (*((closure_test_type2)pcl))
-    (1, 2, 3, 4, 127, 5, 6, 8, 9, 10, 11, 12.0, 13,
-     19.0, 21, 1);
-  /* { dg-output "1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 255" } */
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/closure_fn3.c b/libffi/testsuite/libffi.call/closure_fn3.c
deleted file mode 100644
index 4f744c8..0000000
--- a/libffi/testsuite/libffi.call/closure_fn3.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check multiple values passing from different type.
-		Also, exceed the limit of gpr and fpr registers on PowerPC
-		Darwin.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void closure_test_fn3(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
- {
-   *(ffi_arg*)resp =
-     (int)*(float *)args[0] +(int)(*(float *)args[1]) +
-     (int)(*(float *)args[2]) + (int)*(float *)args[3] +
-     (int)(*(float *)args[4]) + (int)(*(float *)args[5]) +
-     (int)*(float *)args[6] + (int)(*(float *)args[7]) +
-     (int)(*(double *)args[8]) + (int)*(int *)args[9] +
-     (int)(*(float *)args[10]) + (int)(*(float *)args[11]) +
-     (int)*(int *)args[12] + (int)(*(float *)args[13]) +
-     (int)(*(float *)args[14]) +  *(int *)args[15] + (int)(long)userdata;
-
-   printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
-	  (int)*(float *)args[0], (int)(*(float *)args[1]),
-	  (int)(*(float *)args[2]), (int)*(float *)args[3],
-	  (int)(*(float *)args[4]), (int)(*(float *)args[5]),
-	  (int)*(float *)args[6], (int)(*(float *)args[7]),
-	  (int)(*(double *)args[8]), (int)*(int *)args[9],
-	  (int)(*(float *)args[10]), (int)(*(float *)args[11]),
-	  (int)*(int *)args[12], (int)(*(float *)args[13]),
-	  (int)(*(float *)args[14]), *(int *)args[15], (int)(long)userdata,
-	  (int)*(ffi_arg *)resp);
-
- }
-
-typedef int (*closure_test_type3)(float, float, float, float, float, float,
-				  float, float, double, int, float, float, int,
-				  float, float, int);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[17];
-  int res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_float;
-  cl_arg_types[1] = &ffi_type_float;
-  cl_arg_types[2] = &ffi_type_float;
-  cl_arg_types[3] = &ffi_type_float;
-  cl_arg_types[4] = &ffi_type_float;
-  cl_arg_types[5] = &ffi_type_float;
-  cl_arg_types[6] = &ffi_type_float;
-  cl_arg_types[7] = &ffi_type_float;
-  cl_arg_types[8] = &ffi_type_double;
-  cl_arg_types[9] = &ffi_type_uint;
-  cl_arg_types[10] = &ffi_type_float;
-  cl_arg_types[11] = &ffi_type_float;
-  cl_arg_types[12] = &ffi_type_uint;
-  cl_arg_types[13] = &ffi_type_float;
-  cl_arg_types[14] = &ffi_type_float;
-  cl_arg_types[15] = &ffi_type_uint;
-  cl_arg_types[16] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
-		     &ffi_type_sint, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn3,
-			 (void *) 3 /* userdata */)  == FFI_OK);
-
-  res = (*((closure_test_type3)pcl))
-    (1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9, 10, 11.11, 12.0, 13,
-     19.19, 21.21, 1);
-  /* { dg-output "1 2 3 4 5 6 7 8 9 10 11 12 13 19 21 1 3: 135" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 135" } */
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/closure_fn4.c b/libffi/testsuite/libffi.call/closure_fn4.c
deleted file mode 100644
index cbaaf30..0000000
--- a/libffi/testsuite/libffi.call/closure_fn4.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check multiple long long values passing.
-		Also, exceed the limit of gpr and fpr registers on PowerPC
-		Darwin.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20031026	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-
-#include "ffitest.h"
-
-static void
-closure_test_fn0(ffi_cif* cif,void* resp,void** args, void* userdata)
-{
-  *(ffi_arg*)resp =
-    (int)*(unsigned long long *)args[0] + (int)*(unsigned long long *)args[1] +
-    (int)*(unsigned long long *)args[2] + (int)*(unsigned long long *)args[3] +
-    (int)*(unsigned long long *)args[4] + (int)*(unsigned long long *)args[5] +
-    (int)*(unsigned long long *)args[6] + (int)*(unsigned long long *)args[7] +
-    (int)*(unsigned long long *)args[8] + (int)*(unsigned long long *)args[9] +
-    (int)*(unsigned long long *)args[10] +
-    (int)*(unsigned long long *)args[11] +
-    (int)*(unsigned long long *)args[12] +
-    (int)*(unsigned long long *)args[13] +
-    (int)*(unsigned long long *)args[14] +
-    *(int *)args[15] + (int)(long)userdata;
-
-  printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
-	 (int)*(unsigned long long *)args[0],
-	 (int)*(unsigned long long *)args[1],
-	 (int)*(unsigned long long *)args[2],
-	 (int)*(unsigned long long *)args[3],
-	 (int)*(unsigned long long *)args[4],
-	 (int)*(unsigned long long *)args[5],
-	 (int)*(unsigned long long *)args[6],
-	 (int)*(unsigned long long *)args[7],
-	 (int)*(unsigned long long *)args[8],
-	 (int)*(unsigned long long *)args[9],
-	 (int)*(unsigned long long *)args[10],
-	 (int)*(unsigned long long *)args[11],
-	 (int)*(unsigned long long *)args[12],
-	 (int)*(unsigned long long *)args[13],
-	 (int)*(unsigned long long *)args[14],
-	 *(int *)args[15],
-	 (int)(long)userdata, (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (*closure_test_type0)(unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, int);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[17];
-  int i, res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  for (i = 0; i < 15; i++) {
-    cl_arg_types[i] = &ffi_type_uint64;
-  }
-  cl_arg_types[15] = &ffi_type_uint;
-  cl_arg_types[16] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
-		     &ffi_type_sint, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn0,
-			 (void *) 3 /* userdata */) == FFI_OK);
-
-  res = (*((closure_test_type0)pcl))
-    (1LL, 2LL, 3LL, 4LL, 127LL, 429LL, 7LL, 8LL, 9LL, 10LL, 11LL, 12LL,
-     13LL, 19LL, 21LL, 1);
-  /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 680" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/closure_fn5.c b/libffi/testsuite/libffi.call/closure_fn5.c
deleted file mode 100644
index 6a4fc67..0000000
--- a/libffi/testsuite/libffi.call/closure_fn5.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check multiple long long values passing.
-		Exceed the limit of gpr registers on PowerPC
-		Darwin.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20031026	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-
-#include "ffitest.h"
-
-static void
-closure_test_fn5(ffi_cif* cif,void* resp,void** args, void* userdata)
-{
-  *(ffi_arg*)resp =
-    (int)*(unsigned long long *)args[0] + (int)*(unsigned long long *)args[1] +
-    (int)*(unsigned long long *)args[2] + (int)*(unsigned long long *)args[3] +
-    (int)*(unsigned long long *)args[4] + (int)*(unsigned long long *)args[5] +
-    (int)*(unsigned long long *)args[6] + (int)*(unsigned long long *)args[7] +
-    (int)*(unsigned long long *)args[8] + (int)*(unsigned long long *)args[9] +
-    (int)*(int *)args[10] +
-    (int)*(unsigned long long *)args[11] +
-    (int)*(unsigned long long *)args[12] +
-    (int)*(unsigned long long *)args[13] +
-    (int)*(unsigned long long *)args[14] +
-    *(int *)args[15] + (int)(long)userdata;
-
-  printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
-	 (int)*(unsigned long long *)args[0],
-	 (int)*(unsigned long long *)args[1],
-	 (int)*(unsigned long long *)args[2],
-	 (int)*(unsigned long long *)args[3],
-	 (int)*(unsigned long long *)args[4],
-	 (int)*(unsigned long long *)args[5],
-	 (int)*(unsigned long long *)args[6],
-	 (int)*(unsigned long long *)args[7],
-	 (int)*(unsigned long long *)args[8],
-	 (int)*(unsigned long long *)args[9],
-	 (int)*(int *)args[10],
-	 (int)*(unsigned long long *)args[11],
-	 (int)*(unsigned long long *)args[12],
-	 (int)*(unsigned long long *)args[13],
-	 (int)*(unsigned long long *)args[14],
-	 *(int *)args[15],
-	 (int)(long)userdata, (int)*(ffi_arg *)resp);
-
-}
-
-typedef int (*closure_test_type0)(unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  int, unsigned long long,
-				  unsigned long long, unsigned long long,
-				  unsigned long long, int);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[17];
-  int i, res;
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  for (i = 0; i < 10; i++) {
-    cl_arg_types[i] = &ffi_type_uint64;
-  }
-  cl_arg_types[10] = &ffi_type_uint;
-  for (i = 11; i < 15; i++) {
-    cl_arg_types[i] = &ffi_type_uint64;
-  }
-  cl_arg_types[15] = &ffi_type_uint;
-  cl_arg_types[16] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
-		     &ffi_type_sint, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn5,
-			 (void *) 3 /* userdata */) == FFI_OK);
-
-  res = (*((closure_test_type0)pcl))
-    (1LL, 2LL, 3LL, 4LL, 127LL, 429LL, 7LL, 8LL, 9LL, 10LL, 11, 12LL,
-     13LL, 19LL, 21LL, 1);
-  /* { dg-output "1 2 3 4 127 429 7 8 9 10 11 12 13 19 21 1 3: 680" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 680" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_12byte.c b/libffi/testsuite/libffi.call/cls_12byte.c
deleted file mode 100644
index f8a87ec..0000000
--- a/libffi/testsuite/libffi.call/cls_12byte.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_12byte {
-  int a;
-  int b;
-  int c;
-} cls_struct_12byte;
-
-cls_struct_12byte cls_struct_12byte_fn(struct cls_struct_12byte b1,
-			    struct cls_struct_12byte b2)
-{
-  struct cls_struct_12byte result;
-
-  result.a = b1.a + b2.a;
-  result.b = b1.b + b2.b;
-  result.c = b1.c + b2.c;
-
-  printf("%d %d %d %d %d %d: %d %d %d\n", b1.a, b1.b, b1.c, b2.a, b2.b, b2.c,
-	 result.a, result.b, result.c);
-
-  return result;
-}
-
-static void cls_struct_12byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_12byte b1, b2;
-
-  b1 = *(struct cls_struct_12byte*)(args[0]);
-  b2 = *(struct cls_struct_12byte*)(args[1]);
-
-  *(cls_struct_12byte*)resp = cls_struct_12byte_fn(b1, b2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_12byte h_dbl = { 7, 4, 9 };
-  struct cls_struct_12byte j_dbl = { 1, 5, 3 };
-  struct cls_struct_12byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uint32;
-  cls_struct_fields[1] = &ffi_type_uint32;
-  cls_struct_fields[2] = &ffi_type_uint32;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &h_dbl;
-  args_dbl[1] = &j_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_12byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "7 4 9 1 5 3: 8 9 12" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 8 9 12" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_12byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_12byte(*)(cls_struct_12byte, cls_struct_12byte))(pcl))(h_dbl, j_dbl);
-  /* { dg-output "\n7 4 9 1 5 3: 8 9 12" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 8 9 12" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_16byte.c b/libffi/testsuite/libffi.call/cls_16byte.c
deleted file mode 100644
index f8a3b57..0000000
--- a/libffi/testsuite/libffi.call/cls_16byte.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_16byte {
-  int a;
-  double b;
-  int c;
-} cls_struct_16byte;
-
-cls_struct_16byte cls_struct_16byte_fn(struct cls_struct_16byte b1,
-			    struct cls_struct_16byte b2)
-{
-  struct cls_struct_16byte result;
-
-  result.a = b1.a + b2.a;
-  result.b = b1.b + b2.b;
-  result.c = b1.c + b2.c;
-
-  printf("%d %g %d %d %g %d: %d %g %d\n", b1.a, b1.b, b1.c, b2.a, b2.b, b2.c,
-	 result.a, result.b, result.c);
-
-  return result;
-}
-
-static void cls_struct_16byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_16byte b1, b2;
-
-  b1 = *(struct cls_struct_16byte*)(args[0]);
-  b2 = *(struct cls_struct_16byte*)(args[1]);
-
-  *(cls_struct_16byte*)resp = cls_struct_16byte_fn(b1, b2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_16byte h_dbl = { 7, 8.0, 9 };
-  struct cls_struct_16byte j_dbl = { 1, 9.0, 3 };
-  struct cls_struct_16byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uint32;
-  cls_struct_fields[1] = &ffi_type_double;
-  cls_struct_fields[2] = &ffi_type_uint32;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &h_dbl;
-  args_dbl[1] = &j_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_16byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "7 8 9 1 9 3: 8 17 12" } */
-  printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 8 17 12" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_16byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_16byte(*)(cls_struct_16byte, cls_struct_16byte))(pcl))(h_dbl, j_dbl);
-  /* { dg-output "\n7 8 9 1 9 3: 8 17 12" } */
-  printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 8 17 12" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_18byte.c b/libffi/testsuite/libffi.call/cls_18byte.c
deleted file mode 100644
index 50ce9ff..0000000
--- a/libffi/testsuite/libffi.call/cls_18byte.c
+++ /dev/null
@@ -1,103 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Double alignment check on darwin.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030915	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_18byte {
-  double a;
-  unsigned char b;
-  unsigned char c;
-  double d;
-} cls_struct_18byte;
-
-cls_struct_18byte cls_struct_18byte_fn(struct cls_struct_18byte a1,
-			    struct cls_struct_18byte a2)
-{
-  struct cls_struct_18byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-  result.d = a1.d + a2.d;
-
-
-  printf("%g %d %d %g %g %d %d %g: %g %d %d %g\n", a1.a, a1.b, a1.c, a1.d,
-	 a2.a, a2.b, a2.c, a2.d,
-	 result.a, result.b, result.c, result.d);
-  return result;
-}
-
-static void
-cls_struct_18byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_18byte a1, a2;
-
-  a1 = *(struct cls_struct_18byte*)(args[0]);
-  a2 = *(struct cls_struct_18byte*)(args[1]);
-
-  *(cls_struct_18byte*)resp = cls_struct_18byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[3];
-  ffi_type* cls_struct_fields[5];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[3];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_18byte g_dbl = { 1.0, 127, 126, 3.0 };
-  struct cls_struct_18byte f_dbl = { 4.0, 125, 124, 5.0 };
-  struct cls_struct_18byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_double;
-  cls_struct_fields[1] = &ffi_type_uchar;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = &ffi_type_double;
-  cls_struct_fields[4] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_18byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "1 127 126 3 4 125 124 5: 5 252 250 8" } */
-  printf("res: %g %d %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 5 252 250 8" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_18byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_18byte(*)(cls_struct_18byte, cls_struct_18byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n1 127 126 3 4 125 124 5: 5 252 250 8" } */
-  printf("res: %g %d %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 5 252 250 8" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_19byte.c b/libffi/testsuite/libffi.call/cls_19byte.c
deleted file mode 100644
index 3bef938..0000000
--- a/libffi/testsuite/libffi.call/cls_19byte.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Double alignment check on darwin.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030915	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_19byte {
-  double a;
-  unsigned char b;
-  unsigned char c;
-  double d;
-  unsigned char e;
-} cls_struct_19byte;
-
-cls_struct_19byte cls_struct_19byte_fn(struct cls_struct_19byte a1,
-			    struct cls_struct_19byte a2)
-{
-  struct cls_struct_19byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-  result.d = a1.d + a2.d;
-  result.e = a1.e + a2.e;
-
-
-  printf("%g %d %d %g %d %g %d %d %g %d: %g %d %d %g %d\n",
-	 a1.a, a1.b, a1.c, a1.d, a1.e,
-	 a2.a, a2.b, a2.c, a2.d, a2.e,
-	 result.a, result.b, result.c, result.d, result.e);
-  return result;
-}
-
-static void
-cls_struct_19byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_19byte a1, a2;
-
-  a1 = *(struct cls_struct_19byte*)(args[0]);
-  a2 = *(struct cls_struct_19byte*)(args[1]);
-
-  *(cls_struct_19byte*)resp = cls_struct_19byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[3];
-  ffi_type* cls_struct_fields[6];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[3];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_19byte g_dbl = { 1.0, 127, 126, 3.0, 120 };
-  struct cls_struct_19byte f_dbl = { 4.0, 125, 124, 5.0, 119 };
-  struct cls_struct_19byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_double;
-  cls_struct_fields[1] = &ffi_type_uchar;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = &ffi_type_double;
-  cls_struct_fields[4] = &ffi_type_uchar;
-  cls_struct_fields[5] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_19byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "1 127 126 3 120 4 125 124 5 119: 5 252 250 8 239" } */
-  printf("res: %g %d %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
-	 res_dbl.d, res_dbl.e);
-  /* { dg-output "\nres: 5 252 250 8 239" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_19byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_19byte(*)(cls_struct_19byte, cls_struct_19byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n1 127 126 3 120 4 125 124 5 119: 5 252 250 8 239" } */
-  printf("res: %g %d %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c,
-	 res_dbl.d, res_dbl.e);
-  /* { dg-output "\nres: 5 252 250 8 239" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_1_1byte.c b/libffi/testsuite/libffi.call/cls_1_1byte.c
deleted file mode 100644
index cdf4963..0000000
--- a/libffi/testsuite/libffi.call/cls_1_1byte.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Especially with small structures which may fit in one
-		register. Depending on the ABI.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030902	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_1_1byte {
-  unsigned char a;
-} cls_struct_1_1byte;
-
-cls_struct_1_1byte cls_struct_1_1byte_fn(struct cls_struct_1_1byte a1,
-			    struct cls_struct_1_1byte a2)
-{
-  struct cls_struct_1_1byte result;
-
-  result.a = a1.a + a2.a;
-
-  printf("%d %d: %d\n", a1.a, a2.a, result.a);
-
-  return  result;
-}
-
-static void
-cls_struct_1_1byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_1_1byte a1, a2;
-
-  a1 = *(struct cls_struct_1_1byte*)(args[0]);
-  a2 = *(struct cls_struct_1_1byte*)(args[1]);
-
-  *(cls_struct_1_1byte*)resp = cls_struct_1_1byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[2];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_1_1byte g_dbl = { 12 };
-  struct cls_struct_1_1byte f_dbl = { 178 };
-  struct cls_struct_1_1byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_1_1byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 178: 190" } */
-  printf("res: %d\n", res_dbl.a);
-  /* { dg-output "\nres: 190" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_1_1byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_1_1byte(*)(cls_struct_1_1byte, cls_struct_1_1byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 178: 190" } */
-  printf("res: %d\n", res_dbl.a);
-  /* { dg-output "\nres: 190" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_20byte.c b/libffi/testsuite/libffi.call/cls_20byte.c
deleted file mode 100644
index b02b84d..0000000
--- a/libffi/testsuite/libffi.call/cls_20byte.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_20byte {
-  double a;
-  double b;
-  int c;
-} cls_struct_20byte;
-
-cls_struct_20byte cls_struct_20byte_fn(struct cls_struct_20byte a1,
-			    struct cls_struct_20byte a2)
-{
-  struct cls_struct_20byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%g %g %d %g %g %d: %g %g %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c,
-	 result.a, result.b, result.c);
-  return result;
-}
-
-static void
-cls_struct_20byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_20byte a1, a2;
-
-  a1 = *(struct cls_struct_20byte*)(args[0]);
-  a2 = *(struct cls_struct_20byte*)(args[1]);
-
-  *(cls_struct_20byte*)resp = cls_struct_20byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_20byte g_dbl = { 1.0, 2.0, 3 };
-  struct cls_struct_20byte f_dbl = { 4.0, 5.0, 7 };
-  struct cls_struct_20byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_double;
-  cls_struct_fields[1] = &ffi_type_double;
-  cls_struct_fields[2] = &ffi_type_uint32;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_20byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "1 2 3 4 5 7: 5 7 10" } */
-  printf("res: %g %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 5 7 10" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_20byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_20byte(*)(cls_struct_20byte, cls_struct_20byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n1 2 3 4 5 7: 5 7 10" } */
-  printf("res: %g %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 5 7 10" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_20byte1.c b/libffi/testsuite/libffi.call/cls_20byte1.c
deleted file mode 100644
index 41866fe..0000000
--- a/libffi/testsuite/libffi.call/cls_20byte1.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_20byte {
-  int a;
-  double b;
-  double c;
-} cls_struct_20byte;
-
-cls_struct_20byte cls_struct_20byte_fn(struct cls_struct_20byte a1,
-			    struct cls_struct_20byte a2)
-{
-  struct cls_struct_20byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %g %g %d %g %g: %d %g %g\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c,
-	 result.a, result.b, result.c);
-  return result;
-}
-
-static void
-cls_struct_20byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_20byte a1, a2;
-
-  a1 = *(struct cls_struct_20byte*)(args[0]);
-  a2 = *(struct cls_struct_20byte*)(args[1]);
-
-  *(cls_struct_20byte*)resp = cls_struct_20byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[3];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[3];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_20byte g_dbl = { 1, 2.0, 3.0 };
-  struct cls_struct_20byte f_dbl = { 4, 5.0, 7.0 };
-  struct cls_struct_20byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uint32;
-  cls_struct_fields[1] = &ffi_type_double;
-  cls_struct_fields[2] = &ffi_type_double;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_20byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "1 2 3 4 5 7: 5 7 10" } */
-  printf("res: %d %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 5 7 10" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_20byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_20byte(*)(cls_struct_20byte, cls_struct_20byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n1 2 3 4 5 7: 5 7 10" } */
-  printf("res: %d %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 5 7 10" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_24byte.c b/libffi/testsuite/libffi.call/cls_24byte.c
deleted file mode 100644
index ff0f841..0000000
--- a/libffi/testsuite/libffi.call/cls_24byte.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_24byte {
-  double a;
-  double b;
-  int c;
-  float d;
-} cls_struct_24byte;
-
-cls_struct_24byte cls_struct_24byte_fn(struct cls_struct_24byte b0,
-			    struct cls_struct_24byte b1,
-			    struct cls_struct_24byte b2,
-			    struct cls_struct_24byte b3)
-{
-  struct cls_struct_24byte result;
-
-  result.a = b0.a + b1.a + b2.a + b3.a;
-  result.b = b0.b + b1.b + b2.b + b3.b;
-  result.c = b0.c + b1.c + b2.c + b3.c;
-  result.d = b0.d + b1.d + b2.d + b3.d;
-
-  printf("%g %g %d %g %g %g %d %g %g %g %d %g %g %g %d %g: %g %g %d %g\n",
-	 b0.a, b0.b, b0.c, b0.d,
-	 b1.a, b1.b, b1.c, b1.d,
-	 b2.a, b2.b, b2.c, b2.d,
-	 b3.a, b3.b, b3.c, b2.d,
-	 result.a, result.b, result.c, result.d);
-
-  return result;
-}
-
-static void
-cls_struct_24byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_24byte b0, b1, b2, b3;
-
-  b0 = *(struct cls_struct_24byte*)(args[0]);
-  b1 = *(struct cls_struct_24byte*)(args[1]);
-  b2 = *(struct cls_struct_24byte*)(args[2]);
-  b3 = *(struct cls_struct_24byte*)(args[3]);
-
-  *(cls_struct_24byte*)resp = cls_struct_24byte_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[5];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_24byte e_dbl = { 9.0, 2.0, 6, 5.0 };
-  struct cls_struct_24byte f_dbl = { 1.0, 2.0, 3, 7.0 };
-  struct cls_struct_24byte g_dbl = { 4.0, 5.0, 7, 9.0 };
-  struct cls_struct_24byte h_dbl = { 8.0, 6.0, 1, 4.0 };
-  struct cls_struct_24byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_double;
-  cls_struct_fields[1] = &ffi_type_double;
-  cls_struct_fields[2] = &ffi_type_uint32;
-  cls_struct_fields[3] = &ffi_type_float;
-  cls_struct_fields[4] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = &cls_struct_type;
-  dbl_arg_types[3] = &cls_struct_type;
-  dbl_arg_types[4] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &e_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = &g_dbl;
-  args_dbl[3] = &h_dbl;
-  args_dbl[4] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_24byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "9 2 6 5 1 2 3 7 4 5 7 9 8 6 1 9: 22 15 17 25" } */
-  printf("res: %g %g %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 22 15 17 25" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_24byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_24byte(*)(cls_struct_24byte,
-				   cls_struct_24byte,
-				   cls_struct_24byte,
-				   cls_struct_24byte))
-	     (pcl))(e_dbl, f_dbl, g_dbl, h_dbl);
-  /* { dg-output "\n9 2 6 5 1 2 3 7 4 5 7 9 8 6 1 9: 22 15 17 25" } */
-  printf("res: %g %g %d %g\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 22 15 17 25" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_2byte.c b/libffi/testsuite/libffi.call/cls_2byte.c
deleted file mode 100644
index 2e38177..0000000
--- a/libffi/testsuite/libffi.call/cls_2byte.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Especially with small structures which may fit in one
-		register. Depending on the ABI.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_2byte {
-  unsigned char a;
-  unsigned char b;
-} cls_struct_2byte;
-
-cls_struct_2byte cls_struct_2byte_fn(struct cls_struct_2byte a1,
-			    struct cls_struct_2byte a2)
-{
-  struct cls_struct_2byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-
-  printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
-  return  result;
-}
-
-static void
-cls_struct_2byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_2byte a1, a2;
-
-  a1 = *(struct cls_struct_2byte*)(args[0]);
-  a2 = *(struct cls_struct_2byte*)(args[1]);
-
-  *(cls_struct_2byte*)resp = cls_struct_2byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_2byte g_dbl = { 12, 127 };
-  struct cls_struct_2byte f_dbl = { 1, 13 };
-  struct cls_struct_2byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_uchar;
-  cls_struct_fields[2] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_2byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 127 1 13: 13 140" } */
-  printf("res: %d %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 13 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_2byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_2byte(*)(cls_struct_2byte, cls_struct_2byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 127 1 13: 13 140" } */
-  printf("res: %d %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 13 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_3_1byte.c b/libffi/testsuite/libffi.call/cls_3_1byte.c
deleted file mode 100644
index 8e3044f..0000000
--- a/libffi/testsuite/libffi.call/cls_3_1byte.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Especially with small structures which may fit in one
-		register. Depending on the ABI.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030902	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_3_1byte {
-  unsigned char a;
-  unsigned char b;
-  unsigned char c;
-} cls_struct_3_1byte;
-
-cls_struct_3_1byte cls_struct_3_1byte_fn(struct cls_struct_3_1byte a1,
-			    struct cls_struct_3_1byte a2)
-{
-  struct cls_struct_3_1byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c,
-	 a2.a, a2.b, a2.c,
-	 result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_3_1byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_3_1byte a1, a2;
-
-  a1 = *(struct cls_struct_3_1byte*)(args[0]);
-  a2 = *(struct cls_struct_3_1byte*)(args[1]);
-
-  *(cls_struct_3_1byte*)resp = cls_struct_3_1byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_3_1byte g_dbl = { 12, 13, 14 };
-  struct cls_struct_3_1byte f_dbl = { 178, 179, 180 };
-  struct cls_struct_3_1byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_uchar;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_3_1byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 13 14 178 179 180: 190 192 194" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 190 192 194" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_3_1byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_3_1byte(*)(cls_struct_3_1byte, cls_struct_3_1byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 13 14 178 179 180: 190 192 194" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 190 192 194" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_3byte1.c b/libffi/testsuite/libffi.call/cls_3byte1.c
deleted file mode 100644
index 294067f..0000000
--- a/libffi/testsuite/libffi.call/cls_3byte1.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Especially with small structures which may fit in one
-		register. Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_3byte {
-  unsigned short a;
-  unsigned char b;
-} cls_struct_3byte;
-
-cls_struct_3byte cls_struct_3byte_fn(struct cls_struct_3byte a1,
-			    struct cls_struct_3byte a2)
-{
-  struct cls_struct_3byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-
-  printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
-  return  result;
-}
-
-static void
-cls_struct_3byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_3byte a1, a2;
-
-  a1 = *(struct cls_struct_3byte*)(args[0]);
-  a2 = *(struct cls_struct_3byte*)(args[1]);
-
-  *(cls_struct_3byte*)resp = cls_struct_3byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_3byte g_dbl = { 12, 119 };
-  struct cls_struct_3byte f_dbl = { 1, 15 };
-  struct cls_struct_3byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_ushort;
-  cls_struct_fields[1] = &ffi_type_uchar;
-  cls_struct_fields[2] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_3byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 119 1 15: 13 134" } */
-  printf("res: %d %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 13 134" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_3byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_3byte(*)(cls_struct_3byte, cls_struct_3byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 119 1 15: 13 134" } */
-  printf("res: %d %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 13 134" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_3byte2.c b/libffi/testsuite/libffi.call/cls_3byte2.c
deleted file mode 100644
index c429958..0000000
--- a/libffi/testsuite/libffi.call/cls_3byte2.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Especially with small structures which may fit in one
-		register. Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_3byte_1 {
-  unsigned char a;
-  unsigned short b;
-} cls_struct_3byte_1;
-
-cls_struct_3byte_1 cls_struct_3byte_fn1(struct cls_struct_3byte_1 a1,
-			    struct cls_struct_3byte_1 a2)
-{
-  struct cls_struct_3byte_1 result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-
-  printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
-  return  result;
-}
-
-static void
-cls_struct_3byte_gn1(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_3byte_1 a1, a2;
-
-  a1 = *(struct cls_struct_3byte_1*)(args[0]);
-  a2 = *(struct cls_struct_3byte_1*)(args[1]);
-
-  *(cls_struct_3byte_1*)resp = cls_struct_3byte_fn1(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_3byte_1 g_dbl = { 15, 125 };
-  struct cls_struct_3byte_1 f_dbl = { 9, 19 };
-  struct cls_struct_3byte_1 res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_ushort;
-  cls_struct_fields[2] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_3byte_fn1), &res_dbl, args_dbl);
-  /* { dg-output "15 125 9 19: 24 144" } */
-  printf("res: %d %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 24 144" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_3byte_gn1, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_3byte_1(*)(cls_struct_3byte_1, cls_struct_3byte_1))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n15 125 9 19: 24 144" } */
-  printf("res: %d %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 24 144" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_4_1byte.c b/libffi/testsuite/libffi.call/cls_4_1byte.c
deleted file mode 100644
index 008e24a..0000000
--- a/libffi/testsuite/libffi.call/cls_4_1byte.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Especially with small structures which may fit in one
-		register. Depending on the ABI.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030902	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_4_1byte {
-  unsigned char a;
-  unsigned char b;
-  unsigned char c;
-  unsigned char d;
-} cls_struct_4_1byte;
-
-cls_struct_4_1byte cls_struct_4_1byte_fn(struct cls_struct_4_1byte a1,
-			    struct cls_struct_4_1byte a2)
-{
-  struct cls_struct_4_1byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-  result.d = a1.d + a2.d;
-
-  printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d,
-	 a2.a, a2.b, a2.c, a2.d,
-	 result.a, result.b, result.c, result.d);
-
-  return  result;
-}
-
-static void
-cls_struct_4_1byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_4_1byte a1, a2;
-
-  a1 = *(struct cls_struct_4_1byte*)(args[0]);
-  a2 = *(struct cls_struct_4_1byte*)(args[1]);
-
-  *(cls_struct_4_1byte*)resp = cls_struct_4_1byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[5];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_4_1byte g_dbl = { 12, 13, 14, 15 };
-  struct cls_struct_4_1byte f_dbl = { 178, 179, 180, 181 };
-  struct cls_struct_4_1byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_uchar;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = &ffi_type_uchar;
-  cls_struct_fields[4] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_4_1byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 13 14 15 178 179 180 181: 190 192 194 196" } */
-  printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 190 192 194 196" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_4_1byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_4_1byte(*)(cls_struct_4_1byte, cls_struct_4_1byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 13 14 15 178 179 180 181: 190 192 194 196" } */
-  printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 190 192 194 196" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_4byte.c b/libffi/testsuite/libffi.call/cls_4byte.c
deleted file mode 100644
index ecb2ce9..0000000
--- a/libffi/testsuite/libffi.call/cls_4byte.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-
-#include "ffitest.h"
-
-typedef struct cls_struct_4byte {
-  unsigned short a;
-  unsigned short b;
-} cls_struct_4byte;
-
-cls_struct_4byte cls_struct_4byte_fn(struct cls_struct_4byte a1,
-			    struct cls_struct_4byte a2)
-{
-  struct cls_struct_4byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-
-  printf("%d %d %d %d: %d %d\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
-  return  result;
-}
-
-static void
-cls_struct_4byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_4byte a1, a2;
-
-  a1 = *(struct cls_struct_4byte*)(args[0]);
-  a2 = *(struct cls_struct_4byte*)(args[1]);
-
-  *(cls_struct_4byte*)resp = cls_struct_4byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_4byte g_dbl = { 127, 120 };
-  struct cls_struct_4byte f_dbl = { 12, 128 };
-  struct cls_struct_4byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_ushort;
-  cls_struct_fields[1] = &ffi_type_ushort;
-  cls_struct_fields[2] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_4byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "127 120 12 128: 139 248" } */
-  printf("res: %d %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 139 248" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_4byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_4byte(*)(cls_struct_4byte, cls_struct_4byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n127 120 12 128: 139 248" } */
-  printf("res: %d %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 139 248" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_5byte.c b/libffi/testsuite/libffi.call/cls_5byte.c
deleted file mode 100644
index 6274a19..0000000
--- a/libffi/testsuite/libffi.call/cls_5byte.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_5byte {
-  unsigned short a;
-  unsigned short b;
-  unsigned char c;
-} cls_struct_5byte;
-
-cls_struct_5byte cls_struct_5byte_fn(struct cls_struct_5byte a1,
-			    struct cls_struct_5byte a2)
-{
-  struct cls_struct_5byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c,
-	 a2.a, a2.b, a2.c,
-	 result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_5byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_5byte a1, a2;
-
-  a1 = *(struct cls_struct_5byte*)(args[0]);
-  a2 = *(struct cls_struct_5byte*)(args[1]);
-
-  *(cls_struct_5byte*)resp = cls_struct_5byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_5byte g_dbl = { 127, 120, 1 };
-  struct cls_struct_5byte f_dbl = { 12, 128, 9 };
-  struct cls_struct_5byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_ushort;
-  cls_struct_fields[1] = &ffi_type_ushort;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_5byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "127 120 1 12 128 9: 139 248 10" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 139 248 10" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_5byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_5byte(*)(cls_struct_5byte, cls_struct_5byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n127 120 1 12 128 9: 139 248 10" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 139 248 10" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_64byte.c b/libffi/testsuite/libffi.call/cls_64byte.c
deleted file mode 100644
index cc1b771..0000000
--- a/libffi/testsuite/libffi.call/cls_64byte.c
+++ /dev/null
@@ -1,131 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check bigger struct which overlaps
-		the gp and fp register count on Darwin/AIX/ppc64.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_64byte {
-  double a;
-  double b;
-  double c;
-  double d;
-  double e;
-  double f;
-  double g;
-  double h;
-} cls_struct_64byte;
-
-cls_struct_64byte cls_struct_64byte_fn(struct cls_struct_64byte b0,
-			    struct cls_struct_64byte b1,
-			    struct cls_struct_64byte b2,
-			    struct cls_struct_64byte b3)
-{
-  struct cls_struct_64byte result;
-
-  result.a = b0.a + b1.a + b2.a + b3.a;
-  result.b = b0.b + b1.b + b2.b + b3.b;
-  result.c = b0.c + b1.c + b2.c + b3.c;
-  result.d = b0.d + b1.d + b2.d + b3.d;
-  result.e = b0.e + b1.e + b2.e + b3.e;
-  result.f = b0.f + b1.f + b2.f + b3.f;
-  result.g = b0.g + b1.g + b2.g + b3.g;
-  result.h = b0.h + b1.h + b2.h + b3.h;
-
-  printf("%g %g %g %g %g %g %g %g\n", result.a, result.b, result.c,
-	 result.d, result.e, result.f, result.g, result.h);
-
-  return result;
-}
-
-static void
-cls_struct_64byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_64byte b0, b1, b2, b3;
-
-  b0 = *(struct cls_struct_64byte*)(args[0]);
-  b1 = *(struct cls_struct_64byte*)(args[1]);
-  b2 = *(struct cls_struct_64byte*)(args[2]);
-  b3 = *(struct cls_struct_64byte*)(args[3]);
-
-  *(cls_struct_64byte*)resp = cls_struct_64byte_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[9];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_64byte e_dbl = { 9.0, 2.0, 6.0, 5.0, 3.0, 4.0, 8.0, 1.0 };
-  struct cls_struct_64byte f_dbl = { 1.0, 2.0, 3.0, 7.0, 2.0, 5.0, 6.0, 7.0 };
-  struct cls_struct_64byte g_dbl = { 4.0, 5.0, 7.0, 9.0, 1.0, 1.0, 2.0, 9.0 };
-  struct cls_struct_64byte h_dbl = { 8.0, 6.0, 1.0, 4.0, 0.0, 3.0, 3.0, 1.0 };
-  struct cls_struct_64byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_double;
-  cls_struct_fields[1] = &ffi_type_double;
-  cls_struct_fields[2] = &ffi_type_double;
-  cls_struct_fields[3] = &ffi_type_double;
-  cls_struct_fields[4] = &ffi_type_double;
-  cls_struct_fields[5] = &ffi_type_double;
-  cls_struct_fields[6] = &ffi_type_double;
-  cls_struct_fields[7] = &ffi_type_double;
-  cls_struct_fields[8] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = &cls_struct_type;
-  dbl_arg_types[3] = &cls_struct_type;
-  dbl_arg_types[4] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &e_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = &g_dbl;
-  args_dbl[3] = &h_dbl;
-  args_dbl[4] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_64byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "22 15 17 25 6 13 19 18" } */
-  printf("res: %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c,
-	 res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h);
-  /* { dg-output "\nres: 22 15 17 25 6 13 19 18" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_64byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_64byte(*)(cls_struct_64byte,
-				   cls_struct_64byte,
-				   cls_struct_64byte,
-				   cls_struct_64byte))
-	     (pcl))(e_dbl, f_dbl, g_dbl, h_dbl);
-  /* { dg-output "\n22 15 17 25 6 13 19 18" } */
-  printf("res: %g %g %g %g %g %g %g %g\n", res_dbl.a, res_dbl.b, res_dbl.c,
-	 res_dbl.d, res_dbl.e, res_dbl.f, res_dbl.g, res_dbl.h);
-  /* { dg-output "\nres: 22 15 17 25 6 13 19 18" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_6byte.c b/libffi/testsuite/libffi.call/cls_6byte.c
deleted file mode 100644
index 0c1ab28..0000000
--- a/libffi/testsuite/libffi.call/cls_6byte.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_6byte {
-  unsigned short a;
-  unsigned short b;
-  unsigned char c;
-  unsigned char d;
-} cls_struct_6byte;
-
-cls_struct_6byte cls_struct_6byte_fn(struct cls_struct_6byte a1,
-			    struct cls_struct_6byte a2)
-{
-  struct cls_struct_6byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-  result.d = a1.d + a2.d;
-
-  printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d,
-	 a2.a, a2.b, a2.c, a2.d,
-	 result.a, result.b, result.c, result.d);
-
-  return  result;
-}
-
-static void
-cls_struct_6byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_6byte a1, a2;
-
-  a1 = *(struct cls_struct_6byte*)(args[0]);
-  a2 = *(struct cls_struct_6byte*)(args[1]);
-
-  *(cls_struct_6byte*)resp = cls_struct_6byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[5];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_6byte g_dbl = { 127, 120, 1, 128 };
-  struct cls_struct_6byte f_dbl = { 12, 128, 9, 127 };
-  struct cls_struct_6byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_ushort;
-  cls_struct_fields[1] = &ffi_type_ushort;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = &ffi_type_uchar;
-  cls_struct_fields[4] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_6byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "127 120 1 128 12 128 9 127: 139 248 10 255" } */
-  printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 139 248 10 255" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_6byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_6byte(*)(cls_struct_6byte, cls_struct_6byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n127 120 1 128 12 128 9 127: 139 248 10 255" } */
-  printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 139 248 10 255" } */
-
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_7byte.c b/libffi/testsuite/libffi.call/cls_7byte.c
deleted file mode 100644
index a7998dd..0000000
--- a/libffi/testsuite/libffi.call/cls_7byte.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_7byte {
-  unsigned short a;
-  unsigned short b;
-  unsigned char c;
-  unsigned short d;
-} cls_struct_7byte;
-
-cls_struct_7byte cls_struct_7byte_fn(struct cls_struct_7byte a1,
-			    struct cls_struct_7byte a2)
-{
-  struct cls_struct_7byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-  result.d = a1.d + a2.d;
-
-  printf("%d %d %d %d %d %d %d %d: %d %d %d %d\n", a1.a, a1.b, a1.c, a1.d,
-	 a2.a, a2.b, a2.c, a2.d,
-	 result.a, result.b, result.c, result.d);
-
-  return  result;
-}
-
-static void
-cls_struct_7byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_7byte a1, a2;
-
-  a1 = *(struct cls_struct_7byte*)(args[0]);
-  a2 = *(struct cls_struct_7byte*)(args[1]);
-
-  *(cls_struct_7byte*)resp = cls_struct_7byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[5];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_7byte g_dbl = { 127, 120, 1, 254 };
-  struct cls_struct_7byte f_dbl = { 12, 128, 9, 255 };
-  struct cls_struct_7byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_ushort;
-  cls_struct_fields[1] = &ffi_type_ushort;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = &ffi_type_ushort;
-  cls_struct_fields[4] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_7byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "127 120 1 254 12 128 9 255: 139 248 10 509" } */
-  printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 139 248 10 509" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_7byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_7byte(*)(cls_struct_7byte, cls_struct_7byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n127 120 1 254 12 128 9 255: 139 248 10 509" } */
-  printf("res: %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, res_dbl.d);
-  /* { dg-output "\nres: 139 248 10 509" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_8byte.c b/libffi/testsuite/libffi.call/cls_8byte.c
deleted file mode 100644
index efa1afc..0000000
--- a/libffi/testsuite/libffi.call/cls_8byte.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Check overlapping.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_8byte {
-  int a;
-  float b;
-} cls_struct_8byte;
-
-cls_struct_8byte cls_struct_8byte_fn(struct cls_struct_8byte a1,
-			    struct cls_struct_8byte a2)
-{
-  struct cls_struct_8byte result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-
-  printf("%d %g %d %g: %d %g\n", a1.a, a1.b, a2.a, a2.b, result.a, result.b);
-
-  return  result;
-}
-
-static void
-cls_struct_8byte_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_8byte a1, a2;
-
-  a1 = *(struct cls_struct_8byte*)(args[0]);
-  a2 = *(struct cls_struct_8byte*)(args[1]);
-
-  *(cls_struct_8byte*)resp = cls_struct_8byte_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_8byte g_dbl = { 1, 2.0 };
-  struct cls_struct_8byte f_dbl = { 4, 5.0 };
-  struct cls_struct_8byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uint32;
-  cls_struct_fields[1] = &ffi_type_float;
-  cls_struct_fields[2] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_8byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "1 2 4 5: 5 7" } */
-  printf("res: %d %g\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 5 7" } */
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_8byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_8byte(*)(cls_struct_8byte, cls_struct_8byte))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n1 2 4 5: 5 7" } */
-  printf("res: %d %g\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 5 7" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_9byte1.c b/libffi/testsuite/libffi.call/cls_9byte1.c
deleted file mode 100644
index 6994570..0000000
--- a/libffi/testsuite/libffi.call/cls_9byte1.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Darwin/AIX do double-word
-		alignment of the struct if the first element is a double.
-		Check that it does not here.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030914	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_9byte {
-  int a;
-  double b;
-} cls_struct_9byte;
-
-cls_struct_9byte cls_struct_9byte_fn(struct cls_struct_9byte b1,
-			    struct cls_struct_9byte b2)
-{
-  struct cls_struct_9byte result;
-
-  result.a = b1.a + b2.a;
-  result.b = b1.b + b2.b;
-
-  printf("%d %g %d %g: %d %g\n", b1.a, b1.b,  b2.a, b2.b,
-	 result.a, result.b);
-
-  return result;
-}
-
-static void cls_struct_9byte_gn(ffi_cif* cif, void* resp, void** args,
-				void* userdata)
-{
-  struct cls_struct_9byte b1, b2;
-
-  b1 = *(struct cls_struct_9byte*)(args[0]);
-  b2 = *(struct cls_struct_9byte*)(args[1]);
-
-  *(cls_struct_9byte*)resp = cls_struct_9byte_fn(b1, b2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[3];
-  ffi_type* cls_struct_fields[3];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[3];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_9byte h_dbl = { 7, 8.0};
-  struct cls_struct_9byte j_dbl = { 1, 9.0};
-  struct cls_struct_9byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uint32;
-  cls_struct_fields[1] = &ffi_type_double;
-  cls_struct_fields[2] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &h_dbl;
-  args_dbl[1] = &j_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_9byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "7 8 1 9: 8 17" } */
-  printf("res: %d %g\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 8 17" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_9byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_9byte(*)(cls_struct_9byte, cls_struct_9byte))(pcl))(h_dbl, j_dbl);
-  /* { dg-output "\n7 8 1 9: 8 17" } */
-  printf("res: %d %g\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 8 17" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_9byte2.c b/libffi/testsuite/libffi.call/cls_9byte2.c
deleted file mode 100644
index 976ed59..0000000
--- a/libffi/testsuite/libffi.call/cls_9byte2.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Depending on the ABI. Darwin/AIX do double-word
-		alignment of the struct if the first element is a double.
-		Check that it does here.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030914	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_9byte {
-  double a;
-  int b;
-} cls_struct_9byte;
-
-cls_struct_9byte cls_struct_9byte_fn(struct cls_struct_9byte b1,
-			    struct cls_struct_9byte b2)
-{
-  struct cls_struct_9byte result;
-
-  result.a = b1.a + b2.a;
-  result.b = b1.b + b2.b;
-
-  printf("%g %d %g %d: %g %d\n", b1.a, b1.b,  b2.a, b2.b,
-	 result.a, result.b);
-
-  return result;
-}
-
-static void cls_struct_9byte_gn(ffi_cif* cif, void* resp, void** args,
-				void* userdata)
-{
-  struct cls_struct_9byte b1, b2;
-
-  b1 = *(struct cls_struct_9byte*)(args[0]);
-  b2 = *(struct cls_struct_9byte*)(args[1]);
-
-  *(cls_struct_9byte*)resp = cls_struct_9byte_fn(b1, b2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[3];
-  ffi_type* cls_struct_fields[3];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[3];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_9byte h_dbl = { 7.0, 8};
-  struct cls_struct_9byte j_dbl = { 1.0, 9};
-  struct cls_struct_9byte res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_double;
-  cls_struct_fields[1] = &ffi_type_uint32;
-  cls_struct_fields[2] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &h_dbl;
-  args_dbl[1] = &j_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_9byte_fn), &res_dbl, args_dbl);
-  /* { dg-output "7 8 1 9: 8 17" } */
-  printf("res: %g %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 8 17" } */
-
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_9byte_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_9byte(*)(cls_struct_9byte, cls_struct_9byte))(pcl))(h_dbl, j_dbl);
-  /* { dg-output "\n7 8 1 9: 8 17" } */
-  printf("res: %g %d\n", res_dbl.a, res_dbl.b);
-  /* { dg-output "\nres: 8 17" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_double.c b/libffi/testsuite/libffi.call/cls_align_double.c
deleted file mode 100644
index 826b6a8..0000000
--- a/libffi/testsuite/libffi.call/cls_align_double.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of double.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  double b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_double;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %g %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_float.c b/libffi/testsuite/libffi.call/cls_align_float.c
deleted file mode 100644
index 6deff30..0000000
--- a/libffi/testsuite/libffi.call/cls_align_float.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of float.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  float b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, (double)a1.b, a1.c, a2.a, (double)a2.b, a2.c, result.a, (double)result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_float;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_longdouble.c b/libffi/testsuite/libffi.call/cls_align_longdouble.c
deleted file mode 100644
index aacfcba..0000000
--- a/libffi/testsuite/libffi.call/cls_align_longdouble.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of long double.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-* } } */
-
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  long double b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %g %d %d %g %d: %d %g %d\n", a1.a, (double)a1.b, a1.c, a2.a, (double)a2.b, a2.c, result.a, (double)result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_longdouble;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %g %d\n", res_dbl.a, (double)res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_pointer.c b/libffi/testsuite/libffi.call/cls_align_pointer.c
deleted file mode 100644
index 9fb42b4..0000000
--- a/libffi/testsuite/libffi.call/cls_align_pointer.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of pointer.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  void *b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = (void *)((size_t)a1.b + (size_t)a2.b);
-  result.c = a1.c + a2.c;
-
-  printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, (size_t)a1.b, a1.c, a2.a, (size_t)a2.b, a2.c, result.a, (size_t)result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, (void *)4951, 127 };
-  struct cls_struct_align f_dbl = { 1, (void *)9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_pointer;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, (size_t)res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, (size_t)res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_sint16.c b/libffi/testsuite/libffi.call/cls_align_sint16.c
deleted file mode 100644
index 611d5a3..0000000
--- a/libffi/testsuite/libffi.call/cls_align_sint16.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of sint16.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  signed short b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_sint16;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_sint32.c b/libffi/testsuite/libffi.call/cls_align_sint32.c
deleted file mode 100644
index fcfae03..0000000
--- a/libffi/testsuite/libffi.call/cls_align_sint32.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of sint32.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  signed int b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_sint32;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_sint64.c b/libffi/testsuite/libffi.call/cls_align_sint64.c
deleted file mode 100644
index fd88e7c..0000000
--- a/libffi/testsuite/libffi.call/cls_align_sint64.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of sint64.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  signed long long b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %lld %d %d %lld %d: %d %lld %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_sint64;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %lld %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %lld %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_uint16.c b/libffi/testsuite/libffi.call/cls_align_uint16.c
deleted file mode 100644
index bad9cd8..0000000
--- a/libffi/testsuite/libffi.call/cls_align_uint16.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of uint16.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  unsigned short b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_uint16;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_uint32.c b/libffi/testsuite/libffi.call/cls_align_uint32.c
deleted file mode 100644
index d6d0fe0..0000000
--- a/libffi/testsuite/libffi.call/cls_align_uint32.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of uint32.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  unsigned int b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %d %d %d %d %d: %d %d %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_uint32;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_align_uint64.c b/libffi/testsuite/libffi.call/cls_align_uint64.c
deleted file mode 100644
index 69dc7b5..0000000
--- a/libffi/testsuite/libffi.call/cls_align_uint64.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure alignment of uint64.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<hos@tamanegi.org> 20031203	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_align {
-  unsigned char a;
-  unsigned long long b;
-  unsigned char c;
-} cls_struct_align;
-
-cls_struct_align cls_struct_align_fn(struct cls_struct_align a1,
-			    struct cls_struct_align a2)
-{
-  struct cls_struct_align result;
-
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-  printf("%d %lld %d %d %lld %d: %d %lld %d\n", a1.a, a1.b, a1.c, a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
-  return  result;
-}
-
-static void
-cls_struct_align_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-
-  struct cls_struct_align a1, a2;
-
-  a1 = *(struct cls_struct_align*)(args[0]);
-  a2 = *(struct cls_struct_align*)(args[1]);
-
-  *(cls_struct_align*)resp = cls_struct_align_fn(a1, a2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[4];
-  ffi_type cls_struct_type;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  struct cls_struct_align g_dbl = { 12, 4951, 127 };
-  struct cls_struct_align f_dbl = { 1, 9320, 13 };
-  struct cls_struct_align res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uchar;
-  cls_struct_fields[1] = &ffi_type_uint64;
-  cls_struct_fields[2] = &ffi_type_uchar;
-  cls_struct_fields[3] = NULL;
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &g_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_align_fn), &res_dbl, args_dbl);
-  /* { dg-output "12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %lld %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_align_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_align(*)(cls_struct_align, cls_struct_align))(pcl))(g_dbl, f_dbl);
-  /* { dg-output "\n12 4951 127 1 9320 13: 13 14271 140" } */
-  printf("res: %d %lld %d\n", res_dbl.a, res_dbl.b, res_dbl.c);
-  /* { dg-output "\nres: 13 14271 140" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_double.c b/libffi/testsuite/libffi.call/cls_double.c
deleted file mode 100644
index 3df6cf3..0000000
--- a/libffi/testsuite/libffi.call/cls_double.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value double.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_double_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
- {
-   *(double *)resp = *(double *)args[0];
-
-   printf("%f: %f\n",*(double *)args[0],
-	  *(double *)resp);
- }
-typedef double (*cls_ret_double)(double);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  double res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_double;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_double, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_double_fn, NULL)  == FFI_OK);
-
-  res = (*((cls_ret_double)pcl))(21474.789);
-  /* { dg-output "21474.789000: 21474.789000" } */
-  printf("res: %.6f\n", res);
-  /* { dg-output "\nres: 21474.789000" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_float.c b/libffi/testsuite/libffi.call/cls_float.c
deleted file mode 100644
index ac4ec48..0000000
--- a/libffi/testsuite/libffi.call/cls_float.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value float.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_float_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
- {
-   *(float *)resp = *(float *)args[0];
-
-   printf("%g: %g\n",*(float *)args[0],
-	  *(float *)resp);
- }
-
-typedef float (*cls_ret_float)(float);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  float res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-
-  cl_arg_types[0] = &ffi_type_float;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_float, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_float_fn, NULL)  == FFI_OK);
-  res = ((((cls_ret_float)pcl)(-2122.12)));
-  /* { dg-output "\\-2122.12: \\-2122.12" } */
-  printf("res: %.6f\n", res);
-  /* { dg-output "\nres: \-2122.120117" } */
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_multi_schar.c b/libffi/testsuite/libffi.call/cls_multi_schar.c
deleted file mode 100644
index 30a89e6..0000000
--- a/libffi/testsuite/libffi.call/cls_multi_schar.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check passing of multiple signed char values.
-   Limitations:	none.
-   PR:		PR13221.
-   Originator:	<hos@tamanegi.org> 20031129  */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-signed char test_func_fn(signed char a1, signed char a2)
-{
-  signed char result;
-
-  result = a1 + a2;
-
-  printf("%d %d: %d\n", a1, a2, result);
-
-  return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif, void *rval, void **avals, void *data)
-{
-  signed char a1, a2;
-
-  a1 = *(signed char *)avals[0];
-  a2 = *(signed char *)avals[1];
-
-  *(ffi_arg *)rval = test_func_fn(a1, a2);
-
-}
-
-typedef signed char (*test_type)(signed char, signed char);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void * args_dbl[3];
-  ffi_type * cl_arg_types[3];
-  ffi_arg res_call;
-  signed char a, b, res_closure;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  a = 2;
-  b = 125;
-
-  args_dbl[0] = &a;
-  args_dbl[1] = &b;
-  args_dbl[2] = NULL;
-
-  cl_arg_types[0] = &ffi_type_schar;
-  cl_arg_types[1] = &ffi_type_schar;
-  cl_arg_types[2] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
-		     &ffi_type_schar, cl_arg_types) == FFI_OK);
-
-  ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
-  /* { dg-output "2 125: 127" } */
-  printf("res: %d\n", res_call);
-  /* { dg-output "\nres: 127" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, test_func_gn, NULL)  == FFI_OK);
-
-  res_closure = (*((test_type)pcl))(2, 125);
-  /* { dg-output "\n2 125: 127" } */
-  printf("res: %d\n", res_closure);
-  /* { dg-output "\nres: 127" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_multi_sshort.c b/libffi/testsuite/libffi.call/cls_multi_sshort.c
deleted file mode 100644
index e19c8b8..0000000
--- a/libffi/testsuite/libffi.call/cls_multi_sshort.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check passing of multiple signed short values.
-   Limitations:	none.
-   PR:		PR13221.
-   Originator:	<andreast@gcc.gnu.org> 20031129  */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-signed short test_func_fn(signed short a1, signed short a2)
-{
-  signed short result;
-
-  result = a1 + a2;
-
-  printf("%d %d: %d\n", a1, a2, result);
-
-  return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif, void *rval, void **avals, void *data)
-{
-  signed short a1, a2;
-
-  a1 = *(signed short *)avals[0];
-  a2 = *(signed short *)avals[1];
-
-  *(ffi_arg *)rval = test_func_fn(a1, a2);
-
-}
-
-typedef signed short (*test_type)(signed short, signed short);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void * args_dbl[3];
-  ffi_type * cl_arg_types[3];
-  ffi_arg res_call;
-  unsigned short a, b, res_closure;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  a = 2;
-  b = 32765;
-
-  args_dbl[0] = &a;
-  args_dbl[1] = &b;
-  args_dbl[2] = NULL;
-
-  cl_arg_types[0] = &ffi_type_sshort;
-  cl_arg_types[1] = &ffi_type_sshort;
-  cl_arg_types[2] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
-		     &ffi_type_sshort, cl_arg_types) == FFI_OK);
-
-  ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
-  /* { dg-output "2 32765: 32767" } */
-  printf("res: %d\n", res_call);
-  /* { dg-output "\nres: 32767" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, test_func_gn, NULL)  == FFI_OK);
-
-  res_closure = (*((test_type)pcl))(2, 32765);
-  /* { dg-output "\n2 32765: 32767" } */
-  printf("res: %d\n", res_closure);
-  /* { dg-output "\nres: 32767" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_multi_sshortchar.c b/libffi/testsuite/libffi.call/cls_multi_sshortchar.c
deleted file mode 100644
index ae5ce7f..0000000
--- a/libffi/testsuite/libffi.call/cls_multi_sshortchar.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check passing of multiple signed short/char values.
-   Limitations:	none.
-   PR:		PR13221.
-   Originator:	<andreast@gcc.gnu.org> 20031129  */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-signed short test_func_fn(signed char a1, signed short a2,
-			  signed char a3, signed short a4)
-{
-  signed short result;
-
-  result = a1 + a2 + a3 + a4;
-
-  printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result);
-
-  return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif, void *rval, void **avals, void *data)
-{
-  signed char a1, a3;
-  signed short a2, a4;
-
-  a1 = *(signed char *)avals[0];
-  a2 = *(signed short *)avals[1];
-  a3 = *(signed char *)avals[2];
-  a4 = *(signed short *)avals[3];
-
-  *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4);
-
-}
-
-typedef signed short (*test_type)(signed char, signed short,
-				  signed char, signed short);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void * args_dbl[5];
-  ffi_type * cl_arg_types[5];
-  ffi_arg res_call;
-  signed char a, c;
-  signed short b, d, res_closure;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  a = 1;
-  b = 32765;
-  c = 127;
-  d = -128;
-
-  args_dbl[0] = &a;
-  args_dbl[1] = &b;
-  args_dbl[2] = &c;
-  args_dbl[3] = &d;
-  args_dbl[4] = NULL;
-
-  cl_arg_types[0] = &ffi_type_schar;
-  cl_arg_types[1] = &ffi_type_sshort;
-  cl_arg_types[2] = &ffi_type_schar;
-  cl_arg_types[3] = &ffi_type_sshort;
-  cl_arg_types[4] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
-		     &ffi_type_sshort, cl_arg_types) == FFI_OK);
-
-  ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
-  /* { dg-output "1 32765 127 -128: 32765" } */
-  printf("res: %d\n", res_call);
-  /* { dg-output "\nres: 32765" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, test_func_gn, NULL)  == FFI_OK);
-
-  res_closure = (*((test_type)pcl))(1, 32765, 127, -128);
-  /* { dg-output "\n1 32765 127 -128: 32765" } */
-  printf("res: %d\n", res_closure);
-  /* { dg-output "\nres: 32765" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_multi_uchar.c b/libffi/testsuite/libffi.call/cls_multi_uchar.c
deleted file mode 100644
index 0b00bc3..0000000
--- a/libffi/testsuite/libffi.call/cls_multi_uchar.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check passing of multiple unsigned char values.
-   Limitations:	none.
-   PR:		PR13221.
-   Originator:	<andreast@gcc.gnu.org> 20031129  */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-unsigned char test_func_fn(unsigned char a1, unsigned char a2,
-			   unsigned char a3, unsigned char a4)
-{
-  unsigned char result;
-
-  result = a1 + a2 + a3 + a4;
-
-  printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result);
-
-  return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif, void *rval, void **avals, void *data)
-{
-  unsigned char a1, a2, a3, a4;
-
-  a1 = *(unsigned char *)avals[0];
-  a2 = *(unsigned char *)avals[1];
-  a3 = *(unsigned char *)avals[2];
-  a4 = *(unsigned char *)avals[3];
-
-  *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4);
-
-}
-
-typedef unsigned char (*test_type)(unsigned char, unsigned char,
-				   unsigned char, unsigned char);
-void test_func(ffi_cif *cif, void *rval, void **avals, void *data)
-{
-  printf("%d %d %d %d\n", *(unsigned char *)avals[0],
-	 *(unsigned char *)avals[1], *(unsigned char *)avals[2],
-	 *(unsigned char *)avals[3]);
-}
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void * args_dbl[5];
-  ffi_type * cl_arg_types[5];
-  ffi_arg res_call;
-  unsigned char a, b, c, d, res_closure;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  a = 1;
-  b = 2;
-  c = 127;
-  d = 125;
-
-  args_dbl[0] = &a;
-  args_dbl[1] = &b;
-  args_dbl[2] = &c;
-  args_dbl[3] = &d;
-  args_dbl[4] = NULL;
-
-  cl_arg_types[0] = &ffi_type_uchar;
-  cl_arg_types[1] = &ffi_type_uchar;
-  cl_arg_types[2] = &ffi_type_uchar;
-  cl_arg_types[3] = &ffi_type_uchar;
-  cl_arg_types[4] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
-		     &ffi_type_uchar, cl_arg_types) == FFI_OK);
-
-  ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
-  /* { dg-output "1 2 127 125: 255" } */
-  printf("res: %d\n", res_call);
-  /* { dg-output "\nres: 255" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, test_func_gn, NULL)  == FFI_OK);
-
-  res_closure = (*((test_type)pcl))(1, 2, 127, 125);
-  /* { dg-output "\n1 2 127 125: 255" } */
-  printf("res: %d\n", res_closure);
-  /* { dg-output "\nres: 255" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_multi_ushort.c b/libffi/testsuite/libffi.call/cls_multi_ushort.c
deleted file mode 100644
index 7ef7b00..0000000
--- a/libffi/testsuite/libffi.call/cls_multi_ushort.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check passing of multiple unsigned short values.
-   Limitations:	none.
-   PR:		PR13221.
-   Originator:	<andreast@gcc.gnu.org> 20031129  */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-unsigned short test_func_fn(unsigned short a1, unsigned short a2)
-{
-  unsigned short result;
-
-  result = a1 + a2;
-
-  printf("%d %d: %d\n", a1, a2, result);
-
-  return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif, void *rval, void **avals, void *data)
-{
-  unsigned short a1, a2;
-
-  a1 = *(unsigned short *)avals[0];
-  a2 = *(unsigned short *)avals[1];
-
-  *(ffi_arg *)rval = test_func_fn(a1, a2);
-
-}
-
-typedef unsigned short (*test_type)(unsigned short, unsigned short);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void * args_dbl[3];
-  ffi_type * cl_arg_types[3];
-  ffi_arg res_call;
-  unsigned short a, b, res_closure;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  a = 2;
-  b = 32765;
-
-  args_dbl[0] = &a;
-  args_dbl[1] = &b;
-  args_dbl[2] = NULL;
-
-  cl_arg_types[0] = &ffi_type_ushort;
-  cl_arg_types[1] = &ffi_type_ushort;
-  cl_arg_types[2] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2,
-		     &ffi_type_ushort, cl_arg_types) == FFI_OK);
-
-  ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
-  /* { dg-output "2 32765: 32767" } */
-  printf("res: %d\n", res_call);
-  /* { dg-output "\nres: 32767" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, test_func_gn, NULL)  == FFI_OK);
-
-  res_closure = (*((test_type)pcl))(2, 32765);
-  /* { dg-output "\n2 32765: 32767" } */
-  printf("res: %d\n", res_closure);
-  /* { dg-output "\nres: 32767" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_multi_ushortchar.c b/libffi/testsuite/libffi.call/cls_multi_ushortchar.c
deleted file mode 100644
index 2458fc5..0000000
--- a/libffi/testsuite/libffi.call/cls_multi_ushortchar.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check passing of multiple unsigned short/char values.
-   Limitations:	none.
-   PR:		PR13221.
-   Originator:	<andreast@gcc.gnu.org> 20031129  */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-unsigned short test_func_fn(unsigned char a1, unsigned short a2,
-			    unsigned char a3, unsigned short a4)
-{
-  unsigned short result;
-
-  result = a1 + a2 + a3 + a4;
-
-  printf("%d %d %d %d: %d\n", a1, a2, a3, a4, result);
-
-  return result;
-
-}
-
-static void test_func_gn(ffi_cif *cif, void *rval, void **avals, void *data)
-{
-  unsigned char a1, a3;
-  unsigned short a2, a4;
-
-  a1 = *(unsigned char *)avals[0];
-  a2 = *(unsigned short *)avals[1];
-  a3 = *(unsigned char *)avals[2];
-  a4 = *(unsigned short *)avals[3];
-
-  *(ffi_arg *)rval = test_func_fn(a1, a2, a3, a4);
-
-}
-
-typedef unsigned short (*test_type)(unsigned char, unsigned short,
-				   unsigned char, unsigned short);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void * args_dbl[5];
-  ffi_type * cl_arg_types[5];
-  ffi_arg res_call;
-  unsigned char a, c;
-  unsigned short b, d, res_closure;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  a = 1;
-  b = 2;
-  c = 127;
-  d = 128;
-
-  args_dbl[0] = &a;
-  args_dbl[1] = &b;
-  args_dbl[2] = &c;
-  args_dbl[3] = &d;
-  args_dbl[4] = NULL;
-
-  cl_arg_types[0] = &ffi_type_uchar;
-  cl_arg_types[1] = &ffi_type_ushort;
-  cl_arg_types[2] = &ffi_type_uchar;
-  cl_arg_types[3] = &ffi_type_ushort;
-  cl_arg_types[4] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4,
-		     &ffi_type_ushort, cl_arg_types) == FFI_OK);
-
-  ffi_call(&cif, FFI_FN(test_func_fn), &res_call, args_dbl);
-  /* { dg-output "1 2 127 128: 258" } */
-  printf("res: %d\n", res_call);
-  /* { dg-output "\nres: 258" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, test_func_gn, NULL)  == FFI_OK);
-
-  res_closure = (*((test_type)pcl))(1, 2, 127, 128);
-  /* { dg-output "\n1 2 127 128: 258" } */
-  printf("res: %d\n", res_closure);
-  /* { dg-output "\nres: 258" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_schar.c b/libffi/testsuite/libffi.call/cls_schar.c
deleted file mode 100644
index 1e607ab..0000000
--- a/libffi/testsuite/libffi.call/cls_schar.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value schar.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20031108	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_schar_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
-{
-  *(ffi_arg*)resp = *(signed char *)args[0];
-  printf("%d: %d\n",*(signed char *)args[0],
-	 *(ffi_arg*)resp);
-}
-typedef signed char (*cls_ret_schar)(signed char);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  signed char res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_schar;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_schar, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_schar_fn, NULL)  == FFI_OK);
-
-  res = (*((cls_ret_schar)pcl))(127);
-  /* { dg-output "127: 127" } */
-  printf("res: %d\n", res);
-  /* { dg-output "\nres: 127" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_sint.c b/libffi/testsuite/libffi.call/cls_sint.c
deleted file mode 100644
index c85067b..0000000
--- a/libffi/testsuite/libffi.call/cls_sint.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value sint32.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20031108	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_sint_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
-{
-  *(ffi_arg*)resp = *(signed int *)args[0];
-  printf("%d: %d\n",*(signed int *)args[0],
-	 *(ffi_arg*)resp);
-}
-typedef signed int (*cls_ret_sint)(signed int);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  signed int res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_sint32;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_sint32, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_sint_fn, NULL)  == FFI_OK);
-
-  res = (*((cls_ret_sint)pcl))(65534);
-  /* { dg-output "65534: 65534" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 65534" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_sshort.c b/libffi/testsuite/libffi.call/cls_sshort.c
deleted file mode 100644
index 65e6872..0000000
--- a/libffi/testsuite/libffi.call/cls_sshort.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value sshort.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20031108	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_sshort_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
-{
-  *(ffi_arg*)resp = *(signed short *)args[0];
-  printf("%d: %d\n",*(signed short *)args[0],
-	 *(ffi_arg*)resp);
-}
-typedef signed short (*cls_ret_sshort)(signed short);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  signed short res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_sint16;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_sint16, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_sshort_fn, NULL)  == FFI_OK);
-
-  res = (*((cls_ret_sshort)pcl))(255);
-  /* { dg-output "255: 255" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 255" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_uchar.c b/libffi/testsuite/libffi.call/cls_uchar.c
deleted file mode 100644
index 6a1e637..0000000
--- a/libffi/testsuite/libffi.call/cls_uchar.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value uchar.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_uchar_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
-{
-  *(ffi_arg*)resp = *(unsigned char *)args[0];
-  printf("%d: %d\n",*(unsigned char *)args[0],
-	 *(ffi_arg*)resp);
-}
-typedef unsigned char (*cls_ret_uchar)(unsigned char);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  unsigned char res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_uchar;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_uchar, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_uchar_fn, NULL)  == FFI_OK);
-
-  res = (*((cls_ret_uchar)pcl))(127);
-  /* { dg-output "127: 127" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 127" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_uint.c b/libffi/testsuite/libffi.call/cls_uint.c
deleted file mode 100644
index e24e7bd..0000000
--- a/libffi/testsuite/libffi.call/cls_uint.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value uint.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_uint_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
- {
-   *(ffi_arg *)resp = *(unsigned int *)args[0];
-
-   printf("%d: %d\n",*(unsigned int *)args[0],
-	  *(ffi_arg *)resp);
- }
-typedef unsigned int (*cls_ret_uint)(unsigned int);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  unsigned int res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_uint32;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_uint32, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_uint_fn, NULL)  == FFI_OK);
-
-  res = (*((cls_ret_uint)pcl))(2147483647);
-  /* { dg-output "2147483647: 2147483647" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 2147483647" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_ulonglong.c b/libffi/testsuite/libffi.call/cls_ulonglong.c
deleted file mode 100644
index 072da8c..0000000
--- a/libffi/testsuite/libffi.call/cls_ulonglong.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value long long.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_ulonglong_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
- {
-   *(unsigned long long *)resp=  *(unsigned long long *)args[0];
-
-   printf("%llu: %llu\n",*(unsigned long long *)args[0],
-	  *(unsigned long long *)resp);
- }
-typedef unsigned long long (*cls_ret_ulonglong)(unsigned long long);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  unsigned long long res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_uint64;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_uint64, cl_arg_types) == FFI_OK);
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_ulonglong_fn, NULL)  == FFI_OK);
-  res = (*((cls_ret_ulonglong)pcl))(214LL);
-  /* { dg-output "214: 214" } */
-  printf("res: %lld\n", res);
-  /* { dg-output "\nres: 214" } */
-
-  res = (*((cls_ret_ulonglong)pcl))(9223372035854775808LL);
-  /* { dg-output "\n9223372035854775808: 9223372035854775808" } */
-  printf("res: %lld\n", res);
-  /* { dg-output "\nres: 9223372035854775808" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/cls_ushort.c b/libffi/testsuite/libffi.call/cls_ushort.c
deleted file mode 100644
index f6626b9..0000000
--- a/libffi/testsuite/libffi.call/cls_ushort.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Area:	closure_call
-   Purpose:	Check return value ushort.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-static void cls_ret_ushort_fn(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
- {
-   *(ffi_arg*)resp = *(unsigned short *)args[0];
-
-   printf("%d: %d\n",*(unsigned short *)args[0],
-	  *(ffi_arg*)resp);
- }
-typedef unsigned short (*cls_ret_ushort)(unsigned short);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[2];
-  unsigned short res;
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cl_arg_types[0] = &ffi_type_ushort;
-  cl_arg_types[1] = NULL;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_ushort, cl_arg_types) == FFI_OK);
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_ret_ushort_fn, NULL)  == FFI_OK);
-
-  res = (*((cls_ret_ushort)pcl))(65535);
-  /* { dg-output "65535: 65535" } */
-  printf("res: %d\n",res);
-  /* { dg-output "\nres: 65535" } */
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/ffitest.h b/libffi/testsuite/libffi.call/ffitest.h
deleted file mode 100644
index b41e14b..0000000
--- a/libffi/testsuite/libffi.call/ffitest.h
+++ /dev/null
@@ -1,79 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <fcntl.h>
-#include <ffi.h>
-#include "fficonfig.h"
-
-#define MAX_ARGS 256
-
-#define CHECK(x) !(x) ? abort() : 0
-
-
-/* Prefer MAP_ANON(YMOUS) to /dev/zero, since we don't need to keep a
-   file open.  */
-#ifdef HAVE_MMAP_ANON
-# undef HAVE_MMAP_DEV_ZERO
-
-# include <sys/mman.h>
-# ifndef MAP_FAILED
-#  define MAP_FAILED -1
-# endif
-# if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
-#  define MAP_ANONYMOUS MAP_ANON
-# endif
-# define USING_MMAP
-
-#endif
-
-#ifdef HAVE_MMAP_DEV_ZERO
-
-# include <sys/mman.h>
-# ifndef MAP_FAILED
-#  define MAP_FAILED -1
-# endif
-# define USING_MMAP
-
-#endif
-
-#ifdef USING_MMAP
-static inline void *
-allocate_mmap (size_t size)
-{
-  void *page;
-#if defined (HAVE_MMAP_DEV_ZERO)
-  static int dev_zero_fd = -1;
-#endif
-
-#ifdef HAVE_MMAP_DEV_ZERO
-  if (dev_zero_fd == -1)
-    {
-      dev_zero_fd = open ("/dev/zero", O_RDONLY);
-      if (dev_zero_fd == -1)
-	{
-	  perror ("open /dev/zero: %m");
-	  exit (1);
-	}
-    }
-#endif
-
-
-#ifdef HAVE_MMAP_ANON
-  page = mmap (NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC,
-	       MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-#endif
-#ifdef HAVE_MMAP_DEV_ZERO
-  page = mmap (NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC,
-	       MAP_PRIVATE, dev_zero_fd, 0);
-#endif
-
-  if (page == (void *) MAP_FAILED)
-    {
-      perror ("virtual memory exhausted");
-      exit (1);
-    }
-
-  return page;
-}
-
-#endif
diff --git a/libffi/testsuite/libffi.call/float.c b/libffi/testsuite/libffi.call/float.c
deleted file mode 100644
index d712fb1..0000000
--- a/libffi/testsuite/libffi.call/float.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check return value float.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-* } } */
-
-#include "ffitest.h"
-
-static int floating(int a, float b, double c, long double d, int e)
-{
-  int i;
-
-  i = (int) ((float)a/b + ((float)c/(float)d));
-
-  return i;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_arg rint;
-
-  float f;
-  signed int si1;
-  double d;
-  long double ld;
-  signed int si2;
-
-  args[0] = &ffi_type_sint;
-  values[0] = &si1;
-  args[1] = &ffi_type_float;
-  values[1] = &f;
-  args[2] = &ffi_type_double;
-  values[2] = &d;
-  args[3] = &ffi_type_longdouble;
-  values[3] = &ld;
-  args[4] = &ffi_type_sint;
-  values[4] = &si2;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 5,
-		     &ffi_type_sint, args) == FFI_OK);
-
-  si1 = 6;
-  f = 3.14159;
-  d = (double)1.0/(double)3.0;
-  ld = 2.71828182846L;
-  si2 = 10;
-
-  floating (si1, f, d, ld, si2);
-
-  ffi_call(&cif, FFI_FN(floating), &rint, values);
-
-  printf ("%d vs %d\n", (int)rint, floating (si1, f, d, ld, si2));
-
-  CHECK(rint == floating(si1, f, d, ld, si2));
-
-  exit (0);
-}
diff --git a/libffi/testsuite/libffi.call/float1.c b/libffi/testsuite/libffi.call/float1.c
deleted file mode 100644
index 94636a2..0000000
--- a/libffi/testsuite/libffi.call/float1.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check return value double.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-#include "float.h"
-
-static double dblit(float f)
-{
-  return f/3.0;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  float f;
-  double d;
-
-
-  args[0] = &ffi_type_float;
-  values[0] = &f;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, 
-		     &ffi_type_double, args) == FFI_OK);
-  
-  f = 3.14159;
-  
-  ffi_call(&cif, FFI_FN(dblit), &d, values);
-  
-  /* These are not always the same!! Check for a reasonable delta */
- 
-  CHECK(d - dblit(f) < DBL_EPSILON);
-
-  exit(0);
-
-}
diff --git a/libffi/testsuite/libffi.call/float2.c b/libffi/testsuite/libffi.call/float2.c
deleted file mode 100644
index 4de41d3..0000000
--- a/libffi/testsuite/libffi.call/float2.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check return value long double.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-/* { dg-options -mlong-double-128 { target powerpc64*-*-* } } */
-
-#include "ffitest.h"
-#include "float.h"
-
-static long double ldblit(float f)
-{
-  return (long double) (((long double) f)/ (long double) 3.0);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  float f;
-  long double ld;
-
-  args[0] = &ffi_type_float;
-  values[0] = &f;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_longdouble, args) == FFI_OK);
-
-  f = 3.14159;
-
-#if 1
-  /* This is ifdef'd out for now. long double support under SunOS/gcc
-     is pretty much non-existent.  You'll get the odd bus error in library
-     routines like printf().  */
-  printf ("%Lf\n", ldblit(f));
-#endif
-  ld = 666;
-  ffi_call(&cif, FFI_FN(ldblit), &ld, values);
-
-#if 1
-  /* This is ifdef'd out for now. long double support under SunOS/gcc
-     is pretty much non-existent.  You'll get the odd bus error in library
-     routines like printf().  */
-  printf ("%Lf, %Lf, %Lf, %Lf\n", ld, ldblit(f), ld - ldblit(f), LDBL_EPSILON);
-#endif
-
-  /* These are not always the same!! Check for a reasonable delta */
-  /*@-realcompare@*/
-  if (ld - ldblit(f) < LDBL_EPSILON)
-    /*@=realcompare@*/
-    puts("long double return value tests ok!");
-  else
-    CHECK(0);
-
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/many.c b/libffi/testsuite/libffi.call/many.c
deleted file mode 100644
index 4869ba9..0000000
--- a/libffi/testsuite/libffi.call/many.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check return value float, with many arguments
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-#include <float.h>
-
-static float many(float f1,
-		  float f2,
-		  float f3,
-		  float f4,
-		  float f5,
-		  float f6,
-		  float f7,
-		  float f8,
-		  float f9,
-		  float f10,
-		  float f11,
-		  float f12,
-		  float f13)
-{
-#if 0
-  printf("%f %f %f %f %f %f %f %f %f %f %f %f %f\n",
-	 (double) f1, (double) f2, (double) f3, (double) f4, (double) f5, 
-	 (double) f6, (double) f7, (double) f8, (double) f9, (double) f10,
-	 (double) f11, (double) f12, (double) f13);
-#endif
-
-  return ((f1/f2+f3/f4+f5/f6+f7/f8+f9/f10+f11/f12) * f13);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[13];
-  void *values[13];
-  float fa[13];
-  float f, ff;
-  int i;
-
-  for (i = 0; i < 13; i++)
-    {
-      args[i] = &ffi_type_float;
-      values[i] = &fa[i];
-      fa[i] = (float) i;
-    }
-
-    /* Initialize the cif */
-    CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 13, 
-		       &ffi_type_float, args) == FFI_OK);
-
-    ffi_call(&cif, FFI_FN(many), &f, values);
-
-    ff =  many(fa[0], fa[1],
-	       fa[2], fa[3],
-	       fa[4], fa[5],
-	       fa[6], fa[7],
-	       fa[8], fa[9],
-	       fa[10],fa[11],fa[12]);
-
-    if (f - ff < FLT_EPSILON)
-      exit(0);
-    else
-      abort();
-}
diff --git a/libffi/testsuite/libffi.call/many_win32.c b/libffi/testsuite/libffi.call/many_win32.c
deleted file mode 100644
index 7cb5336..0000000
--- a/libffi/testsuite/libffi.call/many_win32.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check stdcall many call on X86_WIN32 systems.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run { target i?86-*-cygwin* i?86-*-mingw* } } */
-
-#include "ffitest.h"
-#include <float.h>
-
-static float __attribute__((stdcall)) stdcall_many(float f1,
-						   float f2,
-						   float f3,
-						   float f4,
-						   float f5,
-						   float f6,
-						   float f7,
-						   float f8,
-						   float f9,
-						   float f10,
-						   float f11,
-						   float f12,
-						   float f13)
-{
-  return ((f1/f2+f3/f4+f5/f6+f7/f8+f9/f10+f11/f12) * f13);
-}
-
-int main (void) 
-{
-  ffi_cif cif;
-  ffi_type *args[13];
-  void *values[13];
-  float fa[13];
-  float f, ff;
-  unsigned long ul;
-  
-  for (ul = 0; ul < 13; ul++)
-    {
-      args[ul] = &ffi_type_float;
-      values[ul] = &fa[ul];
-	fa[ul] = (float) ul;
-    }
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_STDCALL, 13,
-		     &ffi_type_float, args) == FFI_OK);
-  
-  ff =  stdcall_many(fa[0], fa[1],	
-		     fa[2], fa[3],	
-		     fa[4], fa[5],	
-		     fa[6], fa[7],
-		     fa[8], fa[9],			
-		     fa[10], fa[11], fa[12]);
-
-  ffi_call(&cif, FFI_FN(stdcall_many), &f, values);
-  
-  if (f - ff < FLT_EPSILON)
-    printf("stdcall many arg tests ok!\n");
-  else
-    CHECK(0);	
-  exit(0);	
-}
diff --git a/libffi/testsuite/libffi.call/nested_struct.c b/libffi/testsuite/libffi.call/nested_struct.c
deleted file mode 100644
index 86d685a..0000000
--- a/libffi/testsuite/libffi.call/nested_struct.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Contains structs as parameter of the struct itself.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_16byte1 {
-  double a;
-  float b;
-  int c;
-} cls_struct_16byte1;
-
-typedef struct cls_struct_16byte2 {
-  int ii;
-  double dd;
-  float ff;
-} cls_struct_16byte2;
-
-typedef struct cls_struct_combined {
-  cls_struct_16byte1 d;
-  cls_struct_16byte2 e;
-} cls_struct_combined;
-
-cls_struct_combined cls_struct_combined_fn(struct cls_struct_16byte1 b0,
-			    struct cls_struct_16byte2 b1,
-			    struct cls_struct_combined b2)
-{
-  struct cls_struct_combined result;
-
-  result.d.a = b0.a + b1.dd + b2.d.a;
-  result.d.b = b0.b + b1.ff + b2.d.b;
-  result.d.c = b0.c + b1.ii + b2.d.c;
-  result.e.ii = b0.c + b1.ii + b2.e.ii;
-  result.e.dd = b0.a + b1.dd + b2.e.dd;
-  result.e.ff = b0.b + b1.ff + b2.e.ff;
-
-  printf("%g %g %d %d %g %g %g %g %d %d %g %g: %g %g %d %d %g %g\n",
-	 b0.a, b0.b, b0.c,
-	 b1.ii, b1.dd, b1.ff,
-	 b2.d.a, b2.d.b, b2.d.c,
-	 b2.e.ii, b2.e.dd, b2.e.ff,
-	 result.d.a, result.d.b, result.d.c,
-	 result.e.ii, result.e.dd, result.e.ff);
-
-  return result;
-}
-
-static void
-cls_struct_combined_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_16byte1 b0;
-  struct cls_struct_16byte2 b1;
-  struct cls_struct_combined b2;
-
-  b0 = *(struct cls_struct_16byte1*)(args[0]);
-  b1 = *(struct cls_struct_16byte2*)(args[1]);
-  b2 = *(struct cls_struct_combined*)(args[2]);
-
-
-  *(cls_struct_combined*)resp = cls_struct_combined_fn(b0, b1, b2);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[5];
-  ffi_type* cls_struct_fields1[5];
-  ffi_type* cls_struct_fields2[5];
-  ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  cls_struct_type1.size = 0;
-  cls_struct_type1.alignment = 0;
-  cls_struct_type1.type = FFI_TYPE_STRUCT;
-  cls_struct_type1.elements = cls_struct_fields1;
-
-  cls_struct_type2.size = 0;
-  cls_struct_type2.alignment = 0;
-  cls_struct_type2.type = FFI_TYPE_STRUCT;
-  cls_struct_type2.elements = cls_struct_fields2;
-
-  struct cls_struct_16byte1 e_dbl = { 9.0, 2.0, 6};
-  struct cls_struct_16byte2 f_dbl = { 1, 2.0, 3.0};
-  struct cls_struct_combined g_dbl = {{4.0, 5.0, 6},
-				      {3, 1.0, 8.0}};
-  struct cls_struct_combined res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_double;
-  cls_struct_fields[1] = &ffi_type_float;
-  cls_struct_fields[2] = &ffi_type_uint32;
-  cls_struct_fields[3] = NULL;
-
-  cls_struct_fields1[0] = &ffi_type_uint32;
-  cls_struct_fields1[1] = &ffi_type_double;
-  cls_struct_fields1[2] = &ffi_type_float;
-  cls_struct_fields1[3] = NULL;
-
-  cls_struct_fields2[0] = &cls_struct_type;
-  cls_struct_fields2[1] = &cls_struct_type1;
-  cls_struct_fields2[2] = NULL;
-
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type1;
-  dbl_arg_types[2] = &cls_struct_type2;
-  dbl_arg_types[3] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3, &cls_struct_type2,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &e_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = &g_dbl;
-  args_dbl[3] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_combined_fn), &res_dbl, args_dbl);
-  /* { dg-output "9 2 6 1 2 3 4 5 6 3 1 8: 15 10 13 10 12 13" } */
-  CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a));
-  CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b));
-  CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c));
-  CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii));
-  CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd));
-  CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff));
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_combined_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_combined(*)(cls_struct_16byte1,
-				     cls_struct_16byte2,
-				     cls_struct_combined))
-	     (pcl))(e_dbl, f_dbl, g_dbl);
-  /* { dg-output "\n9 2 6 1 2 3 4 5 6 3 1 8: 15 10 13 10 12 13" } */
-  CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a));
-  CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b));
-  CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c));
-  CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii));
-  CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd));
-  CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff));
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/nested_struct1.c b/libffi/testsuite/libffi.call/nested_struct1.c
deleted file mode 100644
index 1d87945..0000000
--- a/libffi/testsuite/libffi.call/nested_struct1.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Contains structs as parameter of the struct itself.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct cls_struct_16byte1 {
-  double a;
-  float b;
-  int c;
-} cls_struct_16byte1;
-
-typedef struct cls_struct_16byte2 {
-  int ii;
-  double dd;
-  float ff;
-} cls_struct_16byte2;
-
-typedef struct cls_struct_combined {
-  cls_struct_16byte1 d;
-  cls_struct_16byte2 e;
-} cls_struct_combined;
-
-cls_struct_combined cls_struct_combined_fn(struct cls_struct_16byte1 b0,
-					   struct cls_struct_16byte2 b1,
-					   struct cls_struct_combined b2,
-					   struct cls_struct_16byte1 b3)
-{
-  struct cls_struct_combined result;
-
-  result.d.a = b0.a + b1.dd + b2.d.a;
-  result.d.b = b0.b + b1.ff + b2.d.b;
-  result.d.c = b0.c + b1.ii + b2.d.c;
-  result.e.ii = b0.c + b1.ii + b2.e.ii;
-  result.e.dd = b0.a + b1.dd + b2.e.dd;
-  result.e.ff = b0.b + b1.ff + b2.e.ff;
-
-  printf("%g %g %d %d %g %g %g %g %d %d %g %g %g %g %d: %g %g %d %d %g %g\n",
-	 b0.a, b0.b, b0.c,
-	 b1.ii, b1.dd, b1.ff,
-	 b2.d.a, b2.d.b, b2.d.c,
-	 b2.e.ii, b2.e.dd, b2.e.ff,
-	 b3.a, b3.b, b3.c,
-	 result.d.a, result.d.b, result.d.c,
-	 result.e.ii, result.e.dd, result.e.ff);
-
-  return result;
-}
-
-static void
-cls_struct_combined_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct cls_struct_16byte1 b0;
-  struct cls_struct_16byte2 b1;
-  struct cls_struct_combined b2;
-  struct cls_struct_16byte1 b3;
-
-  b0 = *(struct cls_struct_16byte1*)(args[0]);
-  b1 = *(struct cls_struct_16byte2*)(args[1]);
-  b2 = *(struct cls_struct_combined*)(args[2]);
-  b3 = *(struct cls_struct_16byte1*)(args[3]);
-
-
-  *(cls_struct_combined*)resp = cls_struct_combined_fn(b0, b1, b2, b3);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[5];
-  ffi_type* cls_struct_fields[5];
-  ffi_type* cls_struct_fields1[5];
-  ffi_type* cls_struct_fields2[5];
-  ffi_type cls_struct_type, cls_struct_type1, cls_struct_type2;
-  ffi_type* dbl_arg_types[5];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  cls_struct_type1.size = 0;
-  cls_struct_type1.alignment = 0;
-  cls_struct_type1.type = FFI_TYPE_STRUCT;
-  cls_struct_type1.elements = cls_struct_fields1;
-
-  cls_struct_type2.size = 0;
-  cls_struct_type2.alignment = 0;
-  cls_struct_type2.type = FFI_TYPE_STRUCT;
-  cls_struct_type2.elements = cls_struct_fields2;
-
-  struct cls_struct_16byte1 e_dbl = { 9.0, 2.0, 6};
-  struct cls_struct_16byte2 f_dbl = { 1, 2.0, 3.0};
-  struct cls_struct_combined g_dbl = {{4.0, 5.0, 6},
-				      {3, 1.0, 8.0}};
-  struct cls_struct_16byte1 h_dbl = { 3.0, 2.0, 4};
-  struct cls_struct_combined res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_double;
-  cls_struct_fields[1] = &ffi_type_float;
-  cls_struct_fields[2] = &ffi_type_uint32;
-  cls_struct_fields[3] = NULL;
-
-  cls_struct_fields1[0] = &ffi_type_uint32;
-  cls_struct_fields1[1] = &ffi_type_double;
-  cls_struct_fields1[2] = &ffi_type_float;
-  cls_struct_fields1[3] = NULL;
-
-  cls_struct_fields2[0] = &cls_struct_type;
-  cls_struct_fields2[1] = &cls_struct_type1;
-  cls_struct_fields2[2] = NULL;
-
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type1;
-  dbl_arg_types[2] = &cls_struct_type2;
-  dbl_arg_types[3] = &cls_struct_type;
-  dbl_arg_types[4] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, &cls_struct_type2,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &e_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = &g_dbl;
-  args_dbl[3] = &h_dbl;
-  args_dbl[4] = NULL;
-
-  ffi_call(&cif, FFI_FN(cls_struct_combined_fn), &res_dbl, args_dbl);
-  /* { dg-output "9 2 6 1 2 3 4 5 6 3 1 8 3 2 4: 15 10 13 10 12 13" } */
-  CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a));
-  CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b));
-  CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c));
-  CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii));
-  CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd));
-  CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff));
-
-  CHECK(ffi_prep_closure(pcl, &cif, cls_struct_combined_gn, NULL) == FFI_OK);
-
-  res_dbl = ((cls_struct_combined(*)(cls_struct_16byte1,
-				     cls_struct_16byte2,
-				     cls_struct_combined,
-				     cls_struct_16byte1))
-	     (pcl))(e_dbl, f_dbl, g_dbl, h_dbl);
-  /* { dg-output "\n9 2 6 1 2 3 4 5 6 3 1 8 3 2 4: 15 10 13 10 12 13" } */
-  CHECK( res_dbl.d.a == (e_dbl.a + f_dbl.dd + g_dbl.d.a));
-  CHECK( res_dbl.d.b == (e_dbl.b + f_dbl.ff + g_dbl.d.b));
-  CHECK( res_dbl.d.c == (e_dbl.c + f_dbl.ii + g_dbl.d.c));
-  CHECK( res_dbl.e.ii == (e_dbl.c + f_dbl.ii + g_dbl.e.ii));
-  CHECK( res_dbl.e.dd == (e_dbl.a + f_dbl.dd + g_dbl.e.dd));
-  CHECK( res_dbl.e.ff == (e_dbl.b + f_dbl.ff + g_dbl.e.ff));
-  //  CHECK( 1 == 0);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/nested_struct2.c b/libffi/testsuite/libffi.call/nested_struct2.c
deleted file mode 100644
index 3572a4c..0000000
--- a/libffi/testsuite/libffi.call/nested_struct2.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Contains structs as parameter of the struct itself.
-		Sample taken from Alan Modras patch to src/prep_cif.c.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030911	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-#if LONG_MAX == 2147483647
-#define ffi_type_mylong ffi_type_uint32
-#else
-#if LONG_MAX == 9223372036854775807
-#define ffi_type_mylong ffi_type_uint64
-#else
-#error "Error, size LONG not defined as expected"
-#endif
-#endif
-
-typedef struct A {
-  unsigned long a;
-  unsigned char b;
-} A;
-
-typedef struct B {
-  struct A x;
-  unsigned char y;
-} B;
-
-B B_fn(struct A b0, struct B b1)
-{
-  struct B result;
-
-  result.x.a = b0.a + b1.x.a;
-  result.x.b = b0.b + b1.x.b + b1.y;
-  result.y = b0.b + b1.x.b;
-
-  printf("%d %d %d %d %d: %d %d %d\n", b0.a, b0.b, b1.x.a, b1.x.b, b1.y,
-	 result.x.a, result.x.b, result.y);
-
-  return result;
-}
-
-static void
-B_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct A b0;
-  struct B b1;
-
-  b0 = *(struct A*)(args[0]);
-  b1 = *(struct B*)(args[1]);
-
-  *(B*)resp = B_fn(b0, b1);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[3];
-  ffi_type* cls_struct_fields[3];
-  ffi_type* cls_struct_fields1[3];
-  ffi_type cls_struct_type, cls_struct_type1;
-  ffi_type* dbl_arg_types[3];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  cls_struct_type1.size = 0;
-  cls_struct_type1.alignment = 0;
-  cls_struct_type1.type = FFI_TYPE_STRUCT;
-  cls_struct_type1.elements = cls_struct_fields1;
-
-  struct A e_dbl = { 1, 7};
-  struct B f_dbl = {{12 , 127}, 99};
-
-  struct B res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_mylong;
-  cls_struct_fields[1] = &ffi_type_uchar;
-  cls_struct_fields[2] = NULL;
-
-  cls_struct_fields1[0] = &cls_struct_type;
-  cls_struct_fields1[1] = &ffi_type_uchar;
-  cls_struct_fields1[2] = NULL;
-
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type1;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &e_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
-  /* { dg-output "1 7 12 127 99: 13 233 134" } */
-  CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
-  CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
-  CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
-
-  CHECK(ffi_prep_closure(pcl, &cif, B_gn, NULL) == FFI_OK);
-
-  res_dbl = ((B(*)(A, B))(pcl))(e_dbl, f_dbl);
-  /* { dg-output "\n1 7 12 127 99: 13 233 134" } */
-  CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
-  CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
-  CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/nested_struct3.c b/libffi/testsuite/libffi.call/nested_struct3.c
deleted file mode 100644
index 95cf2f3..0000000
--- a/libffi/testsuite/libffi.call/nested_struct3.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-		Contains structs as parameter of the struct itself.
-		Sample taken from Alan Modras patch to src/prep_cif.c.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030911	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct A {
-  unsigned long long a;
-  unsigned char b;
-} A;
-
-typedef struct B {
-  struct A x;
-  unsigned char y;
-} B;
-
-B B_fn(struct A b0, struct B b1)
-{
-  struct B result;
-
-  result.x.a = b0.a + b1.x.a;
-  result.x.b = b0.b + b1.x.b + b1.y;
-  result.y = b0.b + b1.x.b;
-
-  printf("%d %d %d %d %d: %d %d %d\n", (int)b0.a, b0.b,
-	 (int)b1.x.a, b1.x.b, b1.y,
-	 (int)result.x.a, result.x.b, result.y);
-
-  return result;
-}
-
-static void
-B_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct A b0;
-  struct B b1;
-
-  b0 = *(struct A*)(args[0]);
-  b1 = *(struct B*)(args[1]);
-
-  *(B*)resp = B_fn(b0, b1);
-}
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args_dbl[3];
-  ffi_type* cls_struct_fields[3];
-  ffi_type* cls_struct_fields1[3];
-  ffi_type cls_struct_type, cls_struct_type1;
-  ffi_type* dbl_arg_types[3];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  cls_struct_type.size = 0;
-  cls_struct_type.alignment = 0;
-  cls_struct_type.type = FFI_TYPE_STRUCT;
-  cls_struct_type.elements = cls_struct_fields;
-
-  cls_struct_type1.size = 0;
-  cls_struct_type1.alignment = 0;
-  cls_struct_type1.type = FFI_TYPE_STRUCT;
-  cls_struct_type1.elements = cls_struct_fields1;
-
-  struct A e_dbl = { 1LL, 7};
-  struct B f_dbl = {{12LL , 127}, 99};
-
-  struct B res_dbl;
-
-  cls_struct_fields[0] = &ffi_type_uint64;
-  cls_struct_fields[1] = &ffi_type_uchar;
-  cls_struct_fields[2] = NULL;
-
-  cls_struct_fields1[0] = &cls_struct_type;
-  cls_struct_fields1[1] = &ffi_type_uchar;
-  cls_struct_fields1[2] = NULL;
-
-
-  dbl_arg_types[0] = &cls_struct_type;
-  dbl_arg_types[1] = &cls_struct_type1;
-  dbl_arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &cls_struct_type1,
-		     dbl_arg_types) == FFI_OK);
-
-  args_dbl[0] = &e_dbl;
-  args_dbl[1] = &f_dbl;
-  args_dbl[2] = NULL;
-
-  ffi_call(&cif, FFI_FN(B_fn), &res_dbl, args_dbl);
-  /* { dg-output "1 7 12 127 99: 13 233 134" } */
-  CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
-  CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
-  CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-
-
-  CHECK(ffi_prep_closure(pcl, &cif, B_gn, NULL) == FFI_OK);
-
-  res_dbl = ((B(*)(A, B))(pcl))(e_dbl, f_dbl);
-  /* { dg-output "\n1 7 12 127 99: 13 233 134" } */
-  CHECK( res_dbl.x.a == (e_dbl.a + f_dbl.x.a));
-  CHECK( res_dbl.x.b == (e_dbl.b + f_dbl.x.b + f_dbl.y));
-  CHECK( res_dbl.y == (e_dbl.b + f_dbl.x.b));
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/problem1.c b/libffi/testsuite/libffi.call/problem1.c
deleted file mode 100644
index 5b6397f..0000000
--- a/libffi/testsuite/libffi.call/problem1.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Area:	ffi_call, closure_call
-   Purpose:	Check structure passing with different structure size.
-   Limitations:	none.
-   PR:		none.
-   Originator:	<andreast@gcc.gnu.org> 20030828	 */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitest.h"
-
-typedef struct my_ffi_struct {
-  double a;
-  double b;
-  double c;
-} my_ffi_struct;
-
-my_ffi_struct callee(struct my_ffi_struct a1, struct my_ffi_struct a2)
-{
-  struct my_ffi_struct result;
-  result.a = a1.a + a2.a;
-  result.b = a1.b + a2.b;
-  result.c = a1.c + a2.c;
-
-
-  printf("%g %g %g %g %g %g: %g %g %g\n", a1.a, a1.b, a1.c,
-	 a2.a, a2.b, a2.c, result.a, result.b, result.c);
-
-  return result;
-}
-
-void stub(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  struct my_ffi_struct a1;
-  struct my_ffi_struct a2;
-
-  a1 = *(struct my_ffi_struct*)(args[0]);
-  a2 = *(struct my_ffi_struct*)(args[1]);
-
-  *(my_ffi_struct *)resp = callee(a1, a2);
-}
-
-
-int main(void)
-{
-  ffi_type* my_ffi_struct_fields[4];
-  ffi_type my_ffi_struct_type;
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  void* args[4];
-  ffi_type* arg_types[3];
-
-#ifdef USING_MMAP
-  pcl = allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  struct my_ffi_struct g = { 1.0, 2.0, 3.0 };
-  struct my_ffi_struct f = { 1.0, 2.0, 3.0 };
-  struct my_ffi_struct res;
-
-  my_ffi_struct_type.size = 0;
-  my_ffi_struct_type.alignment = 0;
-  my_ffi_struct_type.type = FFI_TYPE_STRUCT;
-  my_ffi_struct_type.elements = my_ffi_struct_fields;
-
-  my_ffi_struct_fields[0] = &ffi_type_double;
-  my_ffi_struct_fields[1] = &ffi_type_double;
-  my_ffi_struct_fields[2] = &ffi_type_double;
-  my_ffi_struct_fields[3] = NULL;
-
-  arg_types[0] = &my_ffi_struct_type;
-  arg_types[1] = &my_ffi_struct_type;
-  arg_types[2] = NULL;
-
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &my_ffi_struct_type,
-		     arg_types) == FFI_OK);
-
-  args[0] = &g;
-  args[1] = &f;
-  args[2] = NULL;
-  ffi_call(&cif, FFI_FN(callee), &res, args);
-  /* { dg-output "1 2 3 1 2 3: 2 4 6" } */
-  printf("res: %g %g %g\n", res.a, res.b, res.c);
-  /* { dg-output "\nres: 2 4 6" } */
-
-  CHECK(ffi_prep_closure(pcl, &cif, stub, NULL) == FFI_OK);
-
-  res = ((my_ffi_struct(*)(struct my_ffi_struct, struct my_ffi_struct))(pcl))(g, f);
-  /* { dg-output "\n1 2 3 1 2 3: 2 4 6" } */
-  printf("res: %g %g %g\n", res.a, res.b, res.c);
-  /* { dg-output "\nres: 2 4 6" } */
-
-  exit(0);;
-}
diff --git a/libffi/testsuite/libffi.call/promotion.c b/libffi/testsuite/libffi.call/promotion.c
deleted file mode 100644
index 75e8421..0000000
--- a/libffi/testsuite/libffi.call/promotion.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Promotion test.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-static int promotion(signed char sc, signed short ss, 
-		     unsigned char uc, unsigned short us)
-{
-  int r = (int) sc + (int) ss + (int) uc + (int) us;
-
-  return r;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_arg rint;
-  signed char sc;
-  unsigned char uc;
-  signed short ss;
-  unsigned short us;
-  unsigned long ul;
-
-  args[0] = &ffi_type_schar;
-  args[1] = &ffi_type_sshort;
-  args[2] = &ffi_type_uchar;
-  args[3] = &ffi_type_ushort;
-  values[0] = &sc;
-  values[1] = &ss;
-  values[2] = &uc;
-  values[3] = &us;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 4, 
-		     &ffi_type_sint, args) == FFI_OK);
-  
-  us = 0;
-  ul = 0;
-  
-  for (sc = (signed char) -127; 
-       sc <= (signed char) 120; /*@-type@*/ sc += 1 /*@=type@*/)
-    for (ss = -30000; ss <= 30000; ss += 10000)
-      for (uc = (unsigned char) 0; 
-	   uc <= (unsigned char) 200; /*@-type@*/ uc += 20 /*@=type@*/)
-	for (us = 0; us <= 60000; us += 10000)
-	  {
-	    ul++;
-	    ffi_call(&cif, FFI_FN(promotion), &rint, values);
-	    CHECK((int)rint == (signed char) sc + (signed short) ss +
-		  (unsigned char) uc + (unsigned short) us);
-	  }
-  printf("%lu promotion tests run\n", ul);
-  exit(0); 
-}
diff --git a/libffi/testsuite/libffi.call/pyobjc-tc.c b/libffi/testsuite/libffi.call/pyobjc-tc.c
deleted file mode 100644
index 017323c..0000000
--- a/libffi/testsuite/libffi.call/pyobjc-tc.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check different structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	Ronald Oussoren <oussoren@cistron.nl> 20030824	*/
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct Point {
-	float x;
-	float y;
-} Point;
-
-typedef struct Size {
-	float h;
-	float w;
-} Size;
-
-typedef struct Rect {
-	Point o;
-	Size  s;
-} Rect;
-
-int doit(int o, char* s, Point p, Rect r, int last)
-{
-	printf("CALLED WITH %d %s {%f %f} {{%f %f} {%f %f}} %d\n",
-		o, s, p.x, p.y, r.o.x, r.o.y, r.s.h, r.s.w, last);
-	return 42;
-}
-
-
-int main(void)
-{
-	ffi_type point_type;
-	ffi_type size_type;
-	ffi_type rect_type;
-	ffi_cif cif;
-	ffi_type* arglist[6];
-	void* values[6];
-	int r;
-
-	/*
-	 *  First set up FFI types for the 3 struct types
-	 */
-
-	point_type.size = 0; /*sizeof(Point);*/
-	point_type.alignment = 0; /*__alignof__(Point);*/
-	point_type.type = FFI_TYPE_STRUCT;
-	point_type.elements = malloc(3 * sizeof(ffi_type*));
-	point_type.elements[0] = &ffi_type_float;
-	point_type.elements[1] = &ffi_type_float;
-	point_type.elements[2] = NULL;
-
-	size_type.size = 0;/* sizeof(Size);*/
-	size_type.alignment = 0;/* __alignof__(Size);*/
-	size_type.type = FFI_TYPE_STRUCT;
-	size_type.elements = malloc(3 * sizeof(ffi_type*));
-	size_type.elements[0] = &ffi_type_float;
-	size_type.elements[1] = &ffi_type_float;
-	size_type.elements[2] = NULL;
-
-	rect_type.size = 0;/*sizeof(Rect);*/
-	rect_type.alignment =0;/* __alignof__(Rect);*/
-	rect_type.type = FFI_TYPE_STRUCT;
-	rect_type.elements = malloc(3 * sizeof(ffi_type*));
-	rect_type.elements[0] = &point_type;
-	rect_type.elements[1] = &size_type;
-	rect_type.elements[2] = NULL;
-
-	/*
-	 * Create a CIF
-	 */
-	arglist[0] = &ffi_type_sint;
-	arglist[1] = &ffi_type_pointer;
-	arglist[2] = &point_type;
-	arglist[3] = &rect_type;
-	arglist[4] = &ffi_type_sint;
-	arglist[5] = NULL;
-
-	r = ffi_prep_cif(&cif, FFI_DEFAULT_ABI,
-			5, &ffi_type_sint, arglist);
-	if (r != FFI_OK) {
-		abort();
-	}
-
-
-	/* And call the function through the CIF */
-
-	{
-	Point p = { 1.0, 2.0 };
-	Rect  r = { { 9.0, 10.0}, { -1.0, -2.0 } };
-	int   o = 0;
-	int   l = 42;
-	char* m = "myMethod";
-	ffi_arg result;
-
-	values[0] = &o;
-	values[1] = &m;
-	values[2] = &p;
-	values[3] = &r;
-	values[4] = &l;
-	values[5] = NULL;
-
-	printf("CALLING WITH %d %s {%f %f} {{%f %f} {%f %f}} %d\n",
-		o, m, p.x, p.y, r.o.x, r.o.y, r.s.h, r.s.w, l);
-
-	ffi_call(&cif, FFI_FN(doit), &result, values);
-
-	printf ("The result is %d\n", result);
-
-	}
-	exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/return_ll.c b/libffi/testsuite/libffi.call/return_ll.c
deleted file mode 100644
index b95cac4..0000000
--- a/libffi/testsuite/libffi.call/return_ll.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check return value long long.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-static long long return_ll(long long ll)
-{
-  return ll;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  long long rlonglong;
-  long long ll;
-  unsigned long ul;
-  
- 
-  args[0] = &ffi_type_sint64;
-  values[0] = &ll;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, 
-		     &ffi_type_sint64, args) == FFI_OK);
-  
-  for (ll = 0LL; ll < 100LL; ll++)
-    {
-      ul++;
-      ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values);
-      CHECK(rlonglong == ll);
-    }
-  
-  for (ll = 55555555555000LL; ll < 55555555555100LL; ll++)
-    {
-      ul++;
-      ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values);
-      CHECK(rlonglong == ll);
-    }
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/return_sc.c b/libffi/testsuite/libffi.call/return_sc.c
deleted file mode 100644
index e528a84..0000000
--- a/libffi/testsuite/libffi.call/return_sc.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check return value signed char.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static signed char return_sc(signed char sc)
-{
-  return sc;
-}
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_arg rint;
-  signed char sc;
-  unsigned long ul;
-
-  args[0] = &ffi_type_schar;
-  values[0] = &sc;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1,
-		     &ffi_type_schar, args) == FFI_OK);
-
-  for (sc = (signed char) -127;
-       sc < (signed char) 127; sc++)
-    {
-      ul++;
-      ffi_call(&cif, FFI_FN(return_sc), &rint, values);
-      CHECK(rint == (ffi_arg) sc);
-    }
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/return_uc.c b/libffi/testsuite/libffi.call/return_uc.c
deleted file mode 100644
index c943d48..0000000
--- a/libffi/testsuite/libffi.call/return_uc.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check return value unsigned char.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static unsigned char return_uc(unsigned char uc)
-{
-  return uc;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_arg rint;
-
-  unsigned char uc;
-  unsigned long ul;
-
-  args[0] = &ffi_type_uchar;
-  values[0] = &uc;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, 
-		     &ffi_type_uchar, args) == FFI_OK);
-  
-  for (uc = (unsigned char) '\x00'; 
-       uc < (unsigned char) '\xff'; uc++)
-    {
-      ul++;
-      ffi_call(&cif, FFI_FN(return_uc), &rint, values);
-      CHECK(rint == (signed int) uc);
-    }
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/strlen.c b/libffi/testsuite/libffi.call/strlen.c
deleted file mode 100644
index 3de45de..0000000
--- a/libffi/testsuite/libffi.call/strlen.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check strlen function call.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-static size_t my_strlen(char *s)
-{
-  return (strlen(s));
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_arg rint;
-  char *s;
-
-  args[0] = &ffi_type_pointer;
-  values[0] = (void*) &s;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, 
-		     &ffi_type_sint, args) == FFI_OK);
-  
-  s = "a";
-  ffi_call(&cif, FFI_FN(my_strlen), &rint, values);
-  CHECK(rint == 1);
-  
-  s = "1234567";
-  ffi_call(&cif, FFI_FN(my_strlen), &rint, values);
-  CHECK(rint == 7);
-  
-  s = "1234567890123456789012345";
-  ffi_call(&cif, FFI_FN(my_strlen), &rint, values);
-  CHECK(rint == 25);
-  
-  exit (0);
-}
-  
diff --git a/libffi/testsuite/libffi.call/strlen_win32.c b/libffi/testsuite/libffi.call/strlen_win32.c
deleted file mode 100644
index 6fbcc87..0000000
--- a/libffi/testsuite/libffi.call/strlen_win32.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check stdcall strlen call on X86_WIN32 systems.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run { target i?86-*-cygwin* i?86-*-mingw* } } */
-
-#include "ffitest.h"
-
-static size_t __attribute__((stdcall)) my_stdcall_strlen(char *s)
-{
-  return (strlen(s));
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_arg rint;
-  char *s;
-  args[0] = &ffi_type_pointer;
-  values[0] = (void*) &s;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_STDCALL, 1,
-		       &ffi_type_sint, args) == FFI_OK);
-  
-  s = "a";
-  ffi_call(&cif, FFI_FN(my_stdcall_strlen), &rint, values);
-  CHECK(rint == 1);
-  
-  s = "1234567";
-  ffi_call(&cif, FFI_FN(my_stdcall_strlen), &rint, values);
-  CHECK(rint == 7);
-  
-  s = "1234567890123456789012345";
-  ffi_call(&cif, FFI_FN(my_stdcall_strlen), &rint, values);
-  CHECK(rint == 25);
-  
-  printf("stdcall strlen tests passed\n");
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct1.c b/libffi/testsuite/libffi.call/struct1.c
deleted file mode 100644
index 99c5d3b..0000000
--- a/libffi/testsuite/libffi.call/struct1.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
-  unsigned char uc;
-  double d;
-  unsigned int ui;
-} test_structure_1;
-
-static test_structure_1 struct1(test_structure_1 ts)
-{
-  /*@-type@*/
-  ts.uc++;
-  /*@=type@*/
-  ts.d--;
-  ts.ui++;
-
-  return ts;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_type ts1_type;
-  ffi_type *ts1_type_elements[4];
-  ts1_type.size = 0;
-  ts1_type.alignment = 0;
-  ts1_type.type = FFI_TYPE_STRUCT;
-  ts1_type.elements = ts1_type_elements;
-  ts1_type_elements[0] = &ffi_type_uchar;
-  ts1_type_elements[1] = &ffi_type_double;
-  ts1_type_elements[2] = &ffi_type_uint;
-  ts1_type_elements[3] = NULL;
-  
-  test_structure_1 ts1_arg;
-  /* This is a hack to get a properly aligned result buffer */
-  test_structure_1 *ts1_result = 
-    (test_structure_1 *) malloc (sizeof(test_structure_1));
-  
-  args[0] = &ts1_type;
-  values[0] = &ts1_arg;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, 
-		     &ts1_type, args) == FFI_OK);
-  
-  ts1_arg.uc = '\x01';
-  ts1_arg.d = 3.14159;
-  ts1_arg.ui = 555;
-
-  ffi_call(&cif, FFI_FN(struct1), ts1_result, values);
-  
-  CHECK(ts1_result->ui == 556);
-  CHECK(ts1_result->d == 3.14159 - 1);
- 
-  free (ts1_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct2.c b/libffi/testsuite/libffi.call/struct2.c
deleted file mode 100644
index 14bc9fd..0000000
--- a/libffi/testsuite/libffi.call/struct2.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
-  double d1;
-  double d2;
-} test_structure_2;
-
-static test_structure_2 struct2(test_structure_2 ts)
-{
-  ts.d1--;
-  ts.d2--;
-
-  return ts;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  test_structure_2 ts2_arg;
-  ffi_type ts2_type;
-  ffi_type *ts2_type_elements[3];
-  ts2_type.size = 0;
-  ts2_type.alignment = 0;
-  ts2_type.type = FFI_TYPE_STRUCT;
-  ts2_type.elements = ts2_type_elements;
-  ts2_type_elements[0] = &ffi_type_double;
-  ts2_type_elements[1] = &ffi_type_double;
-  ts2_type_elements[2] = NULL;
-
-  
-  /* This is a hack to get a properly aligned result buffer */
-  test_structure_2 *ts2_result = 
-    (test_structure_2 *) malloc (sizeof(test_structure_2));
-  
-  args[0] = &ts2_type;
-  values[0] = &ts2_arg;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ts2_type, args) == FFI_OK);
-  
-  ts2_arg.d1 = 5.55;
-  ts2_arg.d2 = 6.66;
-  
-  printf ("%g\n", ts2_arg.d1);
-  printf ("%g\n", ts2_arg.d2);
-  
-  ffi_call(&cif, FFI_FN(struct2), ts2_result, values);
-  
-  printf ("%g\n", ts2_result->d1);
-  printf ("%g\n", ts2_result->d2);
-  
-  CHECK(ts2_result->d1 == 5.55 - 1);
-  CHECK(ts2_result->d2 == 6.66 - 1);
-  
-  free (ts2_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct3.c b/libffi/testsuite/libffi.call/struct3.c
deleted file mode 100644
index e0bb09b..0000000
--- a/libffi/testsuite/libffi.call/struct3.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
-  int si;
-} test_structure_3;
-
-static test_structure_3 struct3(test_structure_3 ts)
-{
-  ts.si = -(ts.si*2);
-
-  return ts;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  int compare_value;
-  ffi_type ts3_type;
-  ffi_type *ts3_type_elements[2];
-  ts3_type.size = 0;
-  ts3_type.alignment = 0;
-  ts3_type.type = FFI_TYPE_STRUCT;
-  ts3_type.elements = ts3_type_elements;
-  ts3_type_elements[0] = &ffi_type_sint;
-  ts3_type_elements[1] = NULL;
-
-  test_structure_3 ts3_arg;
-  test_structure_3 *ts3_result = 
-    (test_structure_3 *) malloc (sizeof(test_structure_3));
-  
-  args[0] = &ts3_type;
-  values[0] = &ts3_arg;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, 
-		     &ts3_type, args) == FFI_OK);
-  
-  ts3_arg.si = -123;
-  compare_value = ts3_arg.si;
-  
-  ffi_call(&cif, FFI_FN(struct3), ts3_result, values);
-  
-  printf ("%d %d\n", ts3_result->si, -(compare_value*2));
-  
-  CHECK(ts3_result->si == -(compare_value*2));
- 
-  free (ts3_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct4.c b/libffi/testsuite/libffi.call/struct4.c
deleted file mode 100644
index 0ad0a83..0000000
--- a/libffi/testsuite/libffi.call/struct4.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
-  unsigned ui1;
-  unsigned ui2;
-  unsigned ui3;
-} test_structure_4;
-
-static test_structure_4 struct4(test_structure_4 ts)
-{
-  ts.ui3 = ts.ui1 * ts.ui2 * ts.ui3;
-
-  return ts;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_type ts4_type;
-  ffi_type *ts4_type_elements[4];  
-  ts4_type.size = 0;
-  ts4_type.alignment = 0;
-  ts4_type.type = FFI_TYPE_STRUCT;
-  test_structure_4 ts4_arg;
-  ts4_type.elements = ts4_type_elements;
-  ts4_type_elements[0] = &ffi_type_uint;
-  ts4_type_elements[1] = &ffi_type_uint;
-  ts4_type_elements[2] = &ffi_type_uint;
-  ts4_type_elements[3] = NULL;
-
-  
-  /* This is a hack to get a properly aligned result buffer */
-  test_structure_4 *ts4_result = 
-    (test_structure_4 *) malloc (sizeof(test_structure_4));
-  
-  args[0] = &ts4_type;
-  values[0] = &ts4_arg;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ts4_type, args) == FFI_OK);
-  
-  ts4_arg.ui1 = 2;
-  ts4_arg.ui2 = 3;
-  ts4_arg.ui3 = 4;
-  
-  ffi_call (&cif, FFI_FN(struct4), ts4_result, values);
-  
-  CHECK(ts4_result->ui3 == 2U * 3U * 4U);
- 
-  
-  free (ts4_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct5.c b/libffi/testsuite/libffi.call/struct5.c
deleted file mode 100644
index c03cc97..0000000
--- a/libffi/testsuite/libffi.call/struct5.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-typedef struct
-{
-  char c1;
-  char c2;
-} test_structure_5;
-
-static test_structure_5 struct5(test_structure_5 ts1, test_structure_5 ts2)
-{
-  ts1.c1 += ts2.c1;
-  ts1.c2 -= ts2.c2;
-  
-  return ts1;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_type ts5_type;
-  ffi_type *ts5_type_elements[3];
-  ts5_type.size = 0;
-  ts5_type.alignment = 0;
-  ts5_type.type = FFI_TYPE_STRUCT;
-  ts5_type.elements = ts5_type_elements;
-  ts5_type_elements[0] = &ffi_type_schar;
-  ts5_type_elements[1] = &ffi_type_schar;
-  ts5_type_elements[2] = NULL;
-
-  test_structure_5 ts5_arg1, ts5_arg2;
-  
-  /* This is a hack to get a properly aligned result buffer */
-  test_structure_5 *ts5_result = 
-    (test_structure_5 *) malloc (sizeof(test_structure_5));
-  
-  args[0] = &ts5_type;
-  args[1] = &ts5_type;
-  values[0] = &ts5_arg1;
-  values[1] = &ts5_arg2;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 2, &ts5_type, args) == FFI_OK);
-  
-  ts5_arg1.c1 = 2;
-  ts5_arg1.c2 = 6;
-  ts5_arg2.c1 = 5;
-  ts5_arg2.c2 = 3;
-  
-  ffi_call (&cif, FFI_FN(struct5), ts5_result, values);
-  
-  CHECK(ts5_result->c1 == 7); 
-  CHECK(ts5_result->c2 == 3);
-  
-  
-  free (ts5_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct6.c b/libffi/testsuite/libffi.call/struct6.c
deleted file mode 100644
index 83db9af..0000000
--- a/libffi/testsuite/libffi.call/struct6.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-typedef struct
-{
-  float f;
-  double d;
-} test_structure_6;
-
-static test_structure_6 struct6 (test_structure_6 ts)
-{
-  ts.f += 1;
-  ts.d += 1;
-  
-  return ts;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_type ts6_type;
-  ffi_type *ts6_type_elements[3];
-  ts6_type.size = 0;
-  ts6_type.alignment = 0;
-  ts6_type.type = FFI_TYPE_STRUCT;
-  ts6_type.elements = ts6_type_elements;
-  ts6_type_elements[0] = &ffi_type_float;
-  ts6_type_elements[1] = &ffi_type_double;
-  ts6_type_elements[2] = NULL;
-
-
-  test_structure_6 ts6_arg;
-
-  /* This is a hack to get a properly aligned result buffer */
-  test_structure_6 *ts6_result = 
-    (test_structure_6 *) malloc (sizeof(test_structure_6));
-  
-  args[0] = &ts6_type;
-  values[0] = &ts6_arg;
-
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ts6_type, args) == FFI_OK);
-  
-  ts6_arg.f = 5.55f;
-  ts6_arg.d = 6.66;
-  
-  printf ("%g\n", ts6_arg.f);
-  printf ("%g\n", ts6_arg.d);
-
-  ffi_call(&cif, FFI_FN(struct6), ts6_result, values);
-    
-  CHECK(ts6_result->f == 5.55f + 1);
-  CHECK(ts6_result->d == 6.66 + 1);
-    
-  free (ts6_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct7.c b/libffi/testsuite/libffi.call/struct7.c
deleted file mode 100644
index 58aac4c..0000000
--- a/libffi/testsuite/libffi.call/struct7.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-typedef struct
-{
-  float f1;
-  float f2;
-  double d;
-} test_structure_7;
-
-static test_structure_7 struct7 (test_structure_7 ts)
-{
-  ts.f1 += 1;
-  ts.f2 += 1;
-  ts.d += 1;
-
-  return ts;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_type ts7_type;
-  ffi_type *ts7_type_elements[4];
-  ts7_type.size = 0;
-  ts7_type.alignment = 0;
-  ts7_type.type = FFI_TYPE_STRUCT;
-  ts7_type.elements = ts7_type_elements;
-  ts7_type_elements[0] = &ffi_type_float;
-  ts7_type_elements[1] = &ffi_type_float;
-  ts7_type_elements[2] = &ffi_type_double;
-  ts7_type_elements[3] = NULL;
-
-
-  test_structure_7 ts7_arg;
-  
-  /* This is a hack to get a properly aligned result buffer */
-  test_structure_7 *ts7_result = 
-    (test_structure_7 *) malloc (sizeof(test_structure_7));
-  
-  args[0] = &ts7_type;
-  values[0] = &ts7_arg;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ts7_type, args) == FFI_OK);
-  
-  ts7_arg.f1 = 5.55f;
-  ts7_arg.f2 = 55.5f;
-  ts7_arg.d = 6.66;
-
-  printf ("%g\n", ts7_arg.f1);
-  printf ("%g\n", ts7_arg.f2);
-  printf ("%g\n", ts7_arg.d);
-  
-  ffi_call(&cif, FFI_FN(struct7), ts7_result, values);
-
-  printf ("%g\n", ts7_result->f1);
-  printf ("%g\n", ts7_result->f2);
-  printf ("%g\n", ts7_result->d);
-  
-  CHECK(ts7_result->f1 == 5.55f + 1);
-  CHECK(ts7_result->f2 == 55.5f + 1);
-  CHECK(ts7_result->d == 6.66 + 1);
-  
-  free (ts7_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct8.c b/libffi/testsuite/libffi.call/struct8.c
deleted file mode 100644
index c773ac7..0000000
--- a/libffi/testsuite/libffi.call/struct8.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-typedef struct
-{
-  float f1;
-  float f2;
-  float f3;
-  float f4;
-} test_structure_8;
-
-static test_structure_8 struct8 (test_structure_8 ts)
-{
-  ts.f1 += 1;
-  ts.f2 += 1;
-  ts.f3 += 1;
-  ts.f4 += 1;
-
-  return ts;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_type ts8_type;
-  ffi_type *ts8_type_elements[5];
-  ts8_type.size = 0;
-  ts8_type.alignment = 0;
-  ts8_type.type = FFI_TYPE_STRUCT;
-  ts8_type.elements = ts8_type_elements;
-  ts8_type_elements[0] = &ffi_type_float;
-  ts8_type_elements[1] = &ffi_type_float;
-  ts8_type_elements[2] = &ffi_type_float;
-  ts8_type_elements[3] = &ffi_type_float;
-  ts8_type_elements[4] = NULL;
-
-  test_structure_8 ts8_arg;
-  
-  /* This is a hack to get a properly aligned result buffer */
-  test_structure_8 *ts8_result = 
-    (test_structure_8 *) malloc (sizeof(test_structure_8));
-  
-  args[0] = &ts8_type;
-  values[0] = &ts8_arg;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ts8_type, args) == FFI_OK);
-  
-  ts8_arg.f1 = 5.55f;
-  ts8_arg.f2 = 55.5f;
-  ts8_arg.f3 = -5.55f;
-  ts8_arg.f4 = -55.5f;
-
-  printf ("%g\n", ts8_arg.f1);
-  printf ("%g\n", ts8_arg.f2);
-  printf ("%g\n", ts8_arg.f3);
-  printf ("%g\n", ts8_arg.f4);
-  
-  ffi_call(&cif, FFI_FN(struct8), ts8_result, values);
-
-  printf ("%g\n", ts8_result->f1);
-  printf ("%g\n", ts8_result->f2);
-  printf ("%g\n", ts8_result->f3);
-  printf ("%g\n", ts8_result->f4);
-  
-  CHECK(ts8_result->f1 == 5.55f + 1);
-  CHECK(ts8_result->f2 == 55.5f + 1);
-  CHECK(ts8_result->f3 == -5.55f + 1);
-  CHECK(ts8_result->f4 == -55.5f + 1);
-  
-  free (ts8_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.call/struct9.c b/libffi/testsuite/libffi.call/struct9.c
deleted file mode 100644
index f30091f..0000000
--- a/libffi/testsuite/libffi.call/struct9.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* Area:	ffi_call
-   Purpose:	Check structures.
-   Limitations:	none.
-   PR:		none.
-   Originator:	From the original ffitest.c  */
-
-/* { dg-do run } */
-#include "ffitest.h"
-
-typedef struct
-{
-  float f;
-  int i;
-} test_structure_9;
-
-static test_structure_9 struct9 (test_structure_9 ts)
-{
-  ts.f += 1;
-  ts.i += 1;
-
-  return ts;
-}
-
-int main (void)
-{
-  ffi_cif cif;
-  ffi_type *args[MAX_ARGS];
-  void *values[MAX_ARGS];
-  ffi_type ts9_type;
-  ffi_type *ts9_type_elements[3];
-  ts9_type.size = 0;
-  ts9_type.alignment = 0;
-  ts9_type.type = FFI_TYPE_STRUCT;
-  ts9_type.elements = ts9_type_elements;
-  ts9_type_elements[0] = &ffi_type_float;
-  ts9_type_elements[1] = &ffi_type_sint;
-  ts9_type_elements[2] = NULL;
-
-  test_structure_9 ts9_arg;
-  
-  /* This is a hack to get a properly aligned result buffer */
-  test_structure_9 *ts9_result = 
-    (test_structure_9 *) malloc (sizeof(test_structure_9));
-  
-  args[0] = &ts9_type;
-  values[0] = &ts9_arg;
-  
-  /* Initialize the cif */
-  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ts9_type, args) == FFI_OK);
-  
-  ts9_arg.f = 5.55f;
-  ts9_arg.i = 5;
-  
-  printf ("%g\n", ts9_arg.f);
-  printf ("%d\n", ts9_arg.i);
-  
-  ffi_call(&cif, FFI_FN(struct9), ts9_result, values);
-
-  printf ("%g\n", ts9_result->f);
-  printf ("%d\n", ts9_result->i);
-  
-  CHECK(ts9_result->f == 5.55f + 1);
-  CHECK(ts9_result->i == 5 + 1);
-
-  free (ts9_result);
-  exit(0);
-}
diff --git a/libffi/testsuite/libffi.special/ffitestcxx.h b/libffi/testsuite/libffi.special/ffitestcxx.h
deleted file mode 100644
index 01414cc..0000000
--- a/libffi/testsuite/libffi.special/ffitestcxx.h
+++ /dev/null
@@ -1,77 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <ffi.h>
-#include "fficonfig.h"
-
-#define MAX_ARGS 256
-
-#define CHECK(x) (!(x) ? abort() : (void)0)
-
-/* Prefer MAP_ANON(YMOUS) to /dev/zero, since we don't need to keep a
-   file open.  */
-#ifdef HAVE_MMAP_ANON
-# undef HAVE_MMAP_DEV_ZERO
-
-# include <sys/mman.h>
-# ifndef MAP_FAILED
-#  define MAP_FAILED -1
-# endif
-# if !defined (MAP_ANONYMOUS) && defined (MAP_ANON)
-#  define MAP_ANONYMOUS MAP_ANON
-# endif
-# define USING_MMAP
-
-#endif
-
-#ifdef HAVE_MMAP_DEV_ZERO
-
-# include <sys/mman.h>
-# ifndef MAP_FAILED
-#  define MAP_FAILED -1
-# endif
-# define USING_MMAP
-
-#endif
-
-#ifdef USING_MMAP
-static inline void *
-allocate_mmap (size_t size)
-{
-  void *page;
-#if defined (HAVE_MMAP_DEV_ZERO)
-  static int dev_zero_fd = -1;
-#endif
-
-#ifdef HAVE_MMAP_DEV_ZERO
-  if (dev_zero_fd == -1)
-    {
-      dev_zero_fd = open ("/dev/zero", O_RDONLY);
-      if (dev_zero_fd == -1)
-	{
-	  perror ("open /dev/zero: %m");
-	  exit (1);
-	}
-    }
-#endif
-
-
-#ifdef HAVE_MMAP_ANON
-  page = mmap (NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC,
-	       MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
-#endif
-#ifdef HAVE_MMAP_DEV_ZERO
-  page = mmap (NULL, size, PROT_READ | PROT_WRITE | PROT_EXEC,
-	       MAP_PRIVATE, dev_zero_fd, 0);
-#endif
-
-  if (page == MAP_FAILED)
-    {
-      perror ("virtual memory exhausted");
-      exit (1);
-    }
-
-  return page;
-}
-
-#endif
diff --git a/libffi/testsuite/libffi.special/special.exp b/libffi/testsuite/libffi.special/special.exp
deleted file mode 100644
index df96d03..0000000
--- a/libffi/testsuite/libffi.special/special.exp
+++ /dev/null
@@ -1,36 +0,0 @@
-#   Copyright (C) 2003 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.  
-
-# libffi testsuite that uses the 'dg.exp' driver.
-
-load_lib libffi-dg.exp
-
-dg-init
-libffi-init
-
-global srcdir subdir
-
-global cxx_options
-
-set cxx_options " -lstdc++"
-
-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.cc]] $cxx_options ""
-
-dg-finish
-
-# Local Variables:
-# tcl-indent-level:4
-# End:
diff --git a/libffi/testsuite/libffi.special/unwindtest.cc b/libffi/testsuite/libffi.special/unwindtest.cc
deleted file mode 100644
index 4fec44c..0000000
--- a/libffi/testsuite/libffi.special/unwindtest.cc
+++ /dev/null
@@ -1,123 +0,0 @@
-/* Area:	ffi_closure, unwind info
-   Purpose:	Check if the unwind information is passed correctly.
-   Limitations:	none.
-   PR:		none.
-   Originator:	Jeff Sturm <jsturm@one-point.com>  */
-
-/* { dg-do run { xfail mips*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
-#include "ffitestcxx.h"
-
-void
-closure_test_fn(ffi_cif* cif, void* resp, void** args, void* userdata)
-{
-  throw 9;
-}
-
-typedef void (*closure_test_type)();
-
-void closure_test_fn1(ffi_cif* cif,void* resp,void** args,
-			     void* userdata)
- {
-    *(ffi_arg*)resp =
-      (int)*(float *)args[0] +(int)(*(float *)args[1]) +
-      (int)(*(float *)args[2]) + (int)*(float *)args[3] +
-      (int)(*(signed short *)args[4]) + (int)(*(float *)args[5]) +
-      (int)*(float *)args[6] + (int)(*(int *)args[7]) +
-      (int)(*(double*)args[8]) + (int)*(int *)args[9] +
-      (int)(*(int *)args[10]) + (int)(*(float *)args[11]) +
-      (int)*(int *)args[12] + (int)(*(int *)args[13]) +
-      (int)(*(int *)args[14]) + *(int *)args[15] + (int)(long)userdata;
-
-    printf("%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d: %d\n",
-	   (int)*(float *)args[0], (int)(*(float *)args[1]),
-	   (int)(*(float *)args[2]), (int)*(float *)args[3],
-	   (int)(*(signed short *)args[4]), (int)(*(float *)args[5]),
-	   (int)*(float *)args[6], (int)(*(int *)args[7]),
-	   (int)(*(double *)args[8]), (int)*(int *)args[9],
-	   (int)(*(int *)args[10]), (int)(*(float *)args[11]),
-	   (int)*(int *)args[12], (int)(*(int *)args[13]),
-	   (int)(*(int *)args[14]), *(int *)args[15],
-	   (int)(long)userdata, (int)*(ffi_arg*)resp);
-
-    throw (int)*(ffi_arg*)resp;
-}
-
-typedef int (*closure_test_type1)(float, float, float, float, signed short,
-				  float, float, int, double, int, int, float,
-				  int, int, int, int);
-
-int main (void)
-{
-  ffi_cif cif;
-#ifndef USING_MMAP
-  static ffi_closure cl;
-#endif
-  ffi_closure *pcl;
-  ffi_type * cl_arg_types[17];
-  int res;
-#ifdef USING_MMAP
-  pcl = (ffi_closure *) allocate_mmap (sizeof(ffi_closure));
-#else
-  pcl = &cl;
-#endif
-
-  {
-    cl_arg_types[1] = NULL;
-
-    CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 0,
-		       &ffi_type_void, cl_arg_types) == FFI_OK);
-    CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn, NULL) == FFI_OK);
-
-    try
-      {
-	(*((closure_test_type)(pcl)))();
-      } catch (int exception_code)
-      {
-	CHECK(exception_code == 9);
-      }
-
-    printf("part one OK\n");
-    /* { dg-output "part one OK" } */
-    }
-
-    {
-
-      cl_arg_types[0] = &ffi_type_float;
-      cl_arg_types[1] = &ffi_type_float;
-      cl_arg_types[2] = &ffi_type_float;
-      cl_arg_types[3] = &ffi_type_float;
-      cl_arg_types[4] = &ffi_type_sshort;
-      cl_arg_types[5] = &ffi_type_float;
-      cl_arg_types[6] = &ffi_type_float;
-      cl_arg_types[7] = &ffi_type_uint;
-      cl_arg_types[8] = &ffi_type_double;
-      cl_arg_types[9] = &ffi_type_uint;
-      cl_arg_types[10] = &ffi_type_uint;
-      cl_arg_types[11] = &ffi_type_float;
-      cl_arg_types[12] = &ffi_type_uint;
-      cl_arg_types[13] = &ffi_type_uint;
-      cl_arg_types[14] = &ffi_type_uint;
-      cl_arg_types[15] = &ffi_type_uint;
-      cl_arg_types[16] = NULL;
-
-      /* Initialize the cif */
-      CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 16,
-			 &ffi_type_sint, cl_arg_types) == FFI_OK);
-
-      CHECK(ffi_prep_closure(pcl, &cif, closure_test_fn1,
-			     (void *) 3 /* userdata */)  == FFI_OK);
-      try
-	{
-	  (*((closure_test_type1)pcl))
-	    (1.1, 2.2, 3.3, 4.4, 127, 5.5, 6.6, 8, 9, 10, 11, 12.0, 13,
-	     19, 21, 1);
-	  /* { dg-output "\n1 2 3 4 127 5 6 8 9 10 11 12 13 19 21 1 3: 255" } */
-	} catch (int exception_code)
-	{
-	  CHECK(exception_code == 255);
-	}
-      printf("part two OK\n");
-      /* { dg-output "\npart two OK" } */
-    }
-    exit(0);
-}