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authorMatthias Benkard <code@mail.matthias.benkard.de>2008-01-26 12:06:34 +0100
committerMatthias Benkard <code@mail.matthias.benkard.de>2008-01-26 12:06:34 +0100
commit181d8ded82d49d0133d9d6fd1631d9816c970bfa (patch)
treec2791efcee34197c93ed964873c1ff30bf398330 /libffi/testsuite/libffi.call/cls_ulonglong.c
parent28a686ef16077f75afbfa3d315cd268680e11b75 (diff)
Import libffi from PyObjC 1.3.7.
darcs-hash:129bccb59266f997deac9b0353aea2d2d4049f92
Diffstat (limited to 'libffi/testsuite/libffi.call/cls_ulonglong.c')
-rw-r--r--libffi/testsuite/libffi.call/cls_ulonglong.c54
1 files changed, 54 insertions, 0 deletions
diff --git a/libffi/testsuite/libffi.call/cls_ulonglong.c b/libffi/testsuite/libffi.call/cls_ulonglong.c
new file mode 100644
index 0000000..072da8c
--- /dev/null
+++ b/libffi/testsuite/libffi.call/cls_ulonglong.c
@@ -0,0 +1,54 @@
+/* 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);
+}