New upstream version 1.1upstream/1.1upstream

1 files changed, 5 insertions, 32 deletions

diff --git a/tests/test-stdalign.c b/tests/test-stdalign.c
index a18f8bc..a935554 100644
--- a/tests/test-stdalign.c
+++ b/tests/test-stdalign.c
@@ -3,7 +3,7 @@
 
    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
+   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,
@@ -18,13 +18,9 @@
 
 #include <config.h>
 
-#include <stdalign.h>
-
 #include <stddef.h>
 #include <stdint.h>
 
-#include "verify.h"
-
 #include "macros.h"
 
 typedef long double longdouble;
@@ -33,32 +29,21 @@ 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
+#if (202311 <= __STDC_VERSION__ || __alignas_is_defined \
+     || 201103 <= __cplusplus)
 /* 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)); \
+  static_assert (alignof (type) == offsetof (type##_helper, slot2)); \
   const int type##_alignment = alignof (type); \
-  type alignas (TEST_ALIGNMENT) static_##type##_alignas; \
-  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)
 
@@ -96,31 +81,19 @@ main ()
   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
 }