From 5d4c6d95015015bdc10eba4d6687018d2cc172d3 Mon Sep 17 00:00:00 2001 From: Zachary Ware Date: Sat, 17 Sep 2016 01:25:24 -0500 Subject: Closes #27979: Remove bundled copy of libffi An installed copy of libffi is now required for building _ctypes on any platform but OSX and Windows. --- .../libffi/testsuite/libffi.call/cls_5_1_byte.c | 109 --------------------- 1 file changed, 109 deletions(-) delete mode 100644 Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c (limited to 'Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c') diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c b/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c deleted file mode 100644 index ad9d51c248..0000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/cls_5_1_byte.c +++ /dev/null @@ -1,109 +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: 20050708 */ - -/* { dg-do run } */ -#include "ffitest.h" - -typedef struct cls_struct_5byte { - unsigned char a; - unsigned char b; - unsigned char c; - unsigned char d; - unsigned char e; -} 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; - result.d = a1.d + a2.d; - result.e = a1.e + a2.e; - - printf("%d %d %d %d %d %d %d %d %d %d: %d %d %d %d %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_5byte_gn(ffi_cif* cif __UNUSED__, void* resp, void** args, - void* userdata __UNUSED__) -{ - - 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; - void *code; - ffi_closure *pcl = ffi_closure_alloc(sizeof(ffi_closure), &code); - void* args_dbl[5]; - ffi_type* cls_struct_fields[6]; - ffi_type cls_struct_type; - ffi_type* dbl_arg_types[5]; - - struct cls_struct_5byte g_dbl = { 127, 120, 1, 3, 4 }; - struct cls_struct_5byte f_dbl = { 12, 128, 9, 3, 4 }; - struct cls_struct_5byte res_dbl = { 0, 0, 0, 0, 0 }; - - 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_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] = &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_5byte_fn), &res_dbl, args_dbl); - /* { dg-output "127 120 1 3 4 12 128 9 3 4: 139 248 10 6 8" } */ - printf("res: %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e); - /* { dg-output "\nres: 139 248 10 6 8" } */ - - res_dbl.a = 0; - res_dbl.b = 0; - res_dbl.c = 0; - res_dbl.d = 0; - res_dbl.e = 0; - - CHECK(ffi_prep_closure_loc(pcl, &cif, cls_struct_5byte_gn, NULL, code) == FFI_OK); - - res_dbl = ((cls_struct_5byte(*)(cls_struct_5byte, cls_struct_5byte))(code))(g_dbl, f_dbl); - /* { dg-output "\n127 120 1 3 4 12 128 9 3 4: 139 248 10 6 8" } */ - printf("res: %d %d %d %d %d\n", res_dbl.a, res_dbl.b, res_dbl.c, - res_dbl.d, res_dbl.e); - /* { dg-output "\nres: 139 248 10 6 8" } */ - - exit(0); -} -- cgit v1.2.1