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-rw-r--r--Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c123
1 files changed, 0 insertions, 123 deletions
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c b/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c
deleted file mode 100644
index 56f5b9c75f..0000000000
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/va_struct2.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/* Area: ffi_call
- Purpose: Test passing struct in variable argument lists.
- Limitations: none.
- PR: none.
- Originator: ARM Ltd. */
-
-/* { dg-do run } */
-/* { dg-output "" { xfail avr32*-*-* } } */
-
-#include "ffitest.h"
-#include <stdarg.h>
-
-struct small_tag
-{
- unsigned char a;
- unsigned char b;
-};
-
-struct large_tag
-{
- unsigned a;
- unsigned b;
- unsigned c;
- unsigned d;
- unsigned e;
-};
-
-static struct small_tag
-test_fn (int n, ...)
-{
- va_list ap;
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l;
-
- va_start (ap, n);
- s1 = va_arg (ap, struct small_tag);
- l = va_arg (ap, struct large_tag);
- s2 = va_arg (ap, struct small_tag);
- printf ("%u %u %u %u %u %u %u %u %u\n", s1.a, s1.b, l.a, l.b, l.c, l.d, l.e,
- s2.a, s2.b);
- va_end (ap);
- s1.a += s2.a;
- s1.b += s2.b;
- return s1;
-}
-
-int
-main (void)
-{
- ffi_cif cif;
- void* args[5];
- ffi_type* arg_types[5];
-
- ffi_type s_type;
- ffi_type *s_type_elements[3];
-
- ffi_type l_type;
- ffi_type *l_type_elements[6];
-
- struct small_tag s1;
- struct small_tag s2;
- struct large_tag l1;
-
- int n;
- struct small_tag res;
-
- s_type.size = 0;
- s_type.alignment = 0;
- s_type.type = FFI_TYPE_STRUCT;
- s_type.elements = s_type_elements;
-
- s_type_elements[0] = &ffi_type_uchar;
- s_type_elements[1] = &ffi_type_uchar;
- s_type_elements[2] = NULL;
-
- l_type.size = 0;
- l_type.alignment = 0;
- l_type.type = FFI_TYPE_STRUCT;
- l_type.elements = l_type_elements;
-
- l_type_elements[0] = &ffi_type_uint;
- l_type_elements[1] = &ffi_type_uint;
- l_type_elements[2] = &ffi_type_uint;
- l_type_elements[3] = &ffi_type_uint;
- l_type_elements[4] = &ffi_type_uint;
- l_type_elements[5] = NULL;
-
- arg_types[0] = &ffi_type_sint;
- arg_types[1] = &s_type;
- arg_types[2] = &l_type;
- arg_types[3] = &s_type;
- arg_types[4] = NULL;
-
- CHECK(ffi_prep_cif_var(&cif, FFI_DEFAULT_ABI, 1, 4, &s_type, arg_types) == FFI_OK);
-
- s1.a = 5;
- s1.b = 6;
-
- l1.a = 10;
- l1.b = 11;
- l1.c = 12;
- l1.d = 13;
- l1.e = 14;
-
- s2.a = 7;
- s2.b = 8;
-
- n = 41;
-
- args[0] = &n;
- args[1] = &s1;
- args[2] = &l1;
- args[3] = &s2;
- args[4] = NULL;
-
- ffi_call(&cif, FFI_FN(test_fn), &res, args);
- /* { dg-output "5 6 10 11 12 13 14 7 8" } */
- printf("res: %d %d\n", res.a, res.b);
- /* { dg-output "\nres: 12 14" } */
-
- return 0;
-}