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-rw-r--r--Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c90
1 files changed, 0 insertions, 90 deletions
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c b/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c
deleted file mode 100644
index 6a91555a1f..0000000000
--- a/Modules/_ctypes/libffi/testsuite/libffi.call/problem1.c
+++ /dev/null
@@ -1,90 +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 } */
-#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 __UNUSED__, void* resp, void** args,
- void* userdata __UNUSED__)
-{
- 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;
- void *code;
- ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code);
- void* args[4];
- ffi_type* arg_types[3];
-
- 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_loc(pcl, &cif, stub, NULL, code) == FFI_OK);
-
- res = ((my_ffi_struct(*)(struct my_ffi_struct, struct my_ffi_struct))(code))(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);;
-}