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-rw-r--r--tests/test-stdalign.c116
1 files changed, 0 insertions, 116 deletions
diff --git a/tests/test-stdalign.c b/tests/test-stdalign.c
deleted file mode 100644
index 68b9ef15..00000000
--- a/tests/test-stdalign.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* Test of <stdalign.h>.
- Copyright 2009-2015 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-/* Written by Paul Eggert, inspired by Bruno Haible's test-alignof.c. */
-
-#include <config.h>
-
-#include <stdalign.h>
-
-#include <stddef.h>
-#include <stdint.h>
-
-#include "verify.h"
-
-#include "macros.h"
-
-typedef long double longdouble;
-typedef struct { char a[1]; } struct1;
-typedef struct { char a[2]; } struct2;
-typedef struct { char a[3]; } struct3;
-typedef struct { char a[4]; } struct4;
-
-verify (__alignof_is_defined == 1);
-#ifndef alignof
-# error "alignof is not a macro"
-#endif
-
-#if __alignas_is_defined
-verify (__alignas_is_defined == 1);
-# ifndef alignas
-# error "alignas is not a macro"
-# endif
-/* mingw can go up only to 8. 8 is all that GNU Emacs needs, so let's
- limit the test to 8 for now. */
-# define TEST_ALIGNMENT 8
-#else
-# define _Alignas(alignment)
-# define alignas(alignment)
-# define TEST_ALIGNMENT 1
-#endif
-
-#define CHECK_STATIC(type) \
- typedef struct { char slot1; type slot2; } type##_helper; \
- verify (alignof (type) == offsetof (type##_helper, slot2)); \
- verify (_Alignof (type) == alignof (type)); \
- const int type##_alignment = alignof (type); \
- type alignas (TEST_ALIGNMENT) static_##type##_alignas; \
- type _Alignas (TEST_ALIGNMENT) static_##type##_Alignas
-
-#define CHECK_ALIGNED(var) ASSERT ((uintptr_t) &(var) % TEST_ALIGNMENT == 0)
-
-CHECK_STATIC (char);
-CHECK_STATIC (short);
-CHECK_STATIC (int);
-CHECK_STATIC (long);
-#ifdef INT64_MAX
-CHECK_STATIC (int64_t);
-#endif
-CHECK_STATIC (float);
-CHECK_STATIC (double);
-/* CHECK_STATIC (longdouble); */
-CHECK_STATIC (struct1);
-CHECK_STATIC (struct2);
-CHECK_STATIC (struct3);
-CHECK_STATIC (struct4);
-
-int
-main ()
-{
-#if defined __SUNPRO_C
- /* Avoid a test failure due to Sun Studio Developer Bug Report #2125432. */
- fputs ("Skipping test: known Sun C compiler bug\n", stderr);
- return 77;
-#else
- CHECK_ALIGNED (static_char_alignas);
- CHECK_ALIGNED (static_char_Alignas);
- CHECK_ALIGNED (static_short_alignas);
- CHECK_ALIGNED (static_short_Alignas);
- CHECK_ALIGNED (static_int_alignas);
- CHECK_ALIGNED (static_int_Alignas);
- CHECK_ALIGNED (static_long_alignas);
- CHECK_ALIGNED (static_long_Alignas);
-# ifdef INT64_MAX
- CHECK_ALIGNED (static_int64_t_alignas);
- CHECK_ALIGNED (static_int64_t_Alignas);
-# endif
- CHECK_ALIGNED (static_float_alignas);
- CHECK_ALIGNED (static_float_Alignas);
- CHECK_ALIGNED (static_double_alignas);
- CHECK_ALIGNED (static_double_Alignas);
- /* CHECK_ALIGNED (static_longdouble_alignas); */
- /* CHECK_ALIGNED (static_longdouble_Alignas); */
- CHECK_ALIGNED (static_struct1_alignas);
- CHECK_ALIGNED (static_struct1_Alignas);
- CHECK_ALIGNED (static_struct2_alignas);
- CHECK_ALIGNED (static_struct2_Alignas);
- CHECK_ALIGNED (static_struct3_alignas);
- CHECK_ALIGNED (static_struct3_Alignas);
- CHECK_ALIGNED (static_struct4_alignas);
- CHECK_ALIGNED (static_struct4_Alignas);
- return 0;
-#endif
-}