configure.ac: Add TARGET for x86_64-*-darwin*.

2006-12-14  Andreas Tobler  <a.tobler@schweiz.org>

	* configure.ac: Add TARGET for x86_64-*-darwin*.
	* Makefile.am (nodist_libffi_la_SOURCES): Add rules for 64-bit sources
	for X86_DARWIN.
	* src/x86/ffitarget.h: Set trampoline size for x86_64-*-darwin*.
	* src/x86/darwin64.S: New file for x86_64-*-darwin* support.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/libffi.special/unwindtest_ffi_call.cc: New test case for
	ffi_call only.

From-SVN: r119856

2 files changed, 57 insertions, 23 deletions

diff --git a/libffi/testsuite/Makefile.in b/libffi/testsuite/Makefile.in
index e5a7e42b71d..84736d8035b 100644
--- a/libffi/testsuite/Makefile.in
+++ b/libffi/testsuite/Makefile.in
@@ -39,8 +39,8 @@ target_triplet = @target@
 subdir = testsuite
 DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
-	$(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/../libtool.m4 \
+	$(top_srcdir)/acinclude.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs
@@ -59,7 +59,6 @@ AMDEP_FALSE = @AMDEP_FALSE@
 AMDEP_TRUE = @AMDEP_TRUE@
 AMTAR = @AMTAR@
 AM_RUNTESTFLAGS = 
-AR = @AR@
 ARM_FALSE = @ARM_FALSE@
 ARM_TRUE = @ARM_TRUE@
 AUTOCONF = @AUTOCONF@
@@ -73,24 +72,16 @@ CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
-CXX = @CXX@
-CXXCPP = @CXXCPP@
-CXXDEPMODE = @CXXDEPMODE@
-CXXFLAGS = @CXXFLAGS@
 CYGPATH_W = @CYGPATH_W@
 DEFS = @DEFS@
 DEPDIR = @DEPDIR@
-ECHO = @ECHO@
 ECHO_C = @ECHO_C@
 ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EGREP = @EGREP@
 EXEEXT = @EXEEXT@
-F77 = @F77@
-FFLAGS = @FFLAGS@
 FRV_FALSE = @FRV_FALSE@
 FRV_TRUE = @FRV_TRUE@
-GREP = @GREP@
 HAVE_LONG_DOUBLE = @HAVE_LONG_DOUBLE@
 IA64_FALSE = @IA64_FALSE@
 IA64_TRUE = @IA64_TRUE@
@@ -98,7 +89,6 @@ INSTALL_DATA = @INSTALL_DATA@
 INSTALL_PROGRAM = @INSTALL_PROGRAM@
 INSTALL_SCRIPT = @INSTALL_SCRIPT@
 INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
-LDFLAGS = @LDFLAGS@
 LIBFFI_CRIS_FALSE = @LIBFFI_CRIS_FALSE@
 LIBFFI_CRIS_TRUE = @LIBFFI_CRIS_TRUE@
 LIBOBJS = @LIBOBJS@
@@ -166,12 +156,10 @@ X86_TRUE = @X86_TRUE@
 X86_WIN32_FALSE = @X86_WIN32_FALSE@
 X86_WIN32_TRUE = @X86_WIN32_TRUE@
 ac_ct_CC = @ac_ct_CC@
-ac_ct_CXX = @ac_ct_CXX@
-ac_ct_F77 = @ac_ct_F77@
+ac_ct_RANLIB = @ac_ct_RANLIB@
+ac_ct_STRIP = @ac_ct_STRIP@
 am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
 am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
-am__fastdepCXX_FALSE = @am__fastdepCXX_FALSE@
-am__fastdepCXX_TRUE = @am__fastdepCXX_TRUE@
 am__include = @am__include@
 am__leading_dot = @am__leading_dot@
 am__quote = @am__quote@
@@ -184,31 +172,24 @@ build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
 datadir = @datadir@
-datarootdir = @datarootdir@
-docdir = @docdir@
-dvidir = @dvidir@
 exec_prefix = @exec_prefix@
 host = @host@
 host_alias = @host_alias@
 host_cpu = @host_cpu@
 host_os = @host_os@
 host_vendor = @host_vendor@
-htmldir = @htmldir@
 includedir = @includedir@
 infodir = @infodir@
 install_sh = @install_sh@
 libdir = @libdir@
 libexecdir = @libexecdir@
-localedir = @localedir@
 localstatedir = @localstatedir@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 multi_basedir = @multi_basedir@
 oldincludedir = @oldincludedir@
-pdfdir = @pdfdir@
 prefix = @prefix@
 program_transform_name = @program_transform_name@
-psdir = @psdir@
 sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 sysconfdir = @sysconfdir@
diff --git a/libffi/testsuite/libffi.special/unwindtest_ffi_call.cc b/libffi/testsuite/libffi.special/unwindtest_ffi_call.cc
new file mode 100644
index 00000000000..0911e0e1d94
--- /dev/null
+++ b/libffi/testsuite/libffi.special/unwindtest_ffi_call.cc
@@ -0,0 +1,53 @@
+/* Area:	ffi_call, unwind info
+   Purpose:	Check if the unwind information is passed correctly.
+   Limitations:	none.
+   PR:		none.
+   Originator:	Andreas Tobler <andreast@gcc.gnu.org> 20061213  */
+
+/* { dg-do run { xfail mips64*-*-* arm*-*-* strongarm*-*-* xscale*-*-* } } */
+#include "ffitestcxx.h"
+
+static int checking(int a __UNUSED__, short b __UNUSED__,
+		    signed char c __UNUSED__)
+{
+  throw 9;
+}
+
+int main (void)
+{
+  ffi_cif cif;
+  ffi_type *args[MAX_ARGS];
+  void *values[MAX_ARGS];
+  ffi_arg rint;
+
+  signed int si;
+  signed short ss;
+  signed char sc;
+
+  args[0] = &ffi_type_sint;
+  values[0] = &si;
+  args[1] = &ffi_type_sshort;
+  values[1] = &ss;
+  args[2] = &ffi_type_schar;
+  values[2] = &sc;
+
+  /* Initialize the cif */
+  CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
+		     &ffi_type_sint, args) == FFI_OK);
+
+  si = -6;
+  ss = -12;
+  sc = -1;
+  {
+    try
+      {
+	ffi_call(&cif, FFI_FN(checking), &rint, values);
+      } catch (int exception_code)
+      {
+	CHECK(exception_code == 9);
+      }
+    printf("part one OK\n");
+    /* { dg-output "part one OK" } */
+  }
+  exit(0);
+}