From 26112352a774737e1ce5580c93654a26c1e82b39 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Mon, 24 Oct 2022 22:25:29 +0200 Subject: New upstream version 1.1 --- tests/stdalign.in.h | 24 +++++++++++++++--------- 1 file changed, 15 insertions(+), 9 deletions(-) (limited to 'tests/stdalign.in.h') diff --git a/tests/stdalign.in.h b/tests/stdalign.in.h index 3b117df1..58fd245c 100644 --- a/tests/stdalign.in.h +++ b/tests/stdalign.in.h @@ -42,10 +42,7 @@ '-malign-double' is used. The result cannot be used as a value for an 'enum' constant, if you - want to be portable to HP-UX 10.20 cc and AIX 3.2.5 xlc. - - Include for offsetof. */ -#include + want to be portable to HP-UX 10.20 cc and AIX 3.2.5 xlc. */ /* FreeBSD 9.1 , included by and lots of other standard headers, defines conflicting implementations of _Alignas @@ -61,17 +58,19 @@ && !defined __clang__) \ || (defined __clang__ && __clang_major__ < 8)) # ifdef __cplusplus -# if 201103 <= __cplusplus +# if (201103 <= __cplusplus || defined _MSC_VER) # define _Alignof(type) alignof (type) # else template struct __alignof_helper { char __a; __t __b; }; # define _Alignof(type) offsetof (__alignof_helper, __b) +# define _GL_STDALIGN_NEEDS_STDDEF 1 # endif # else # define _Alignof(type) offsetof (struct { char __a; type __b; }, __b) +# define _GL_STDALIGN_NEEDS_STDDEF 1 # endif #endif -#if ! (defined __cplusplus && 201103 <= __cplusplus) +#if ! (defined __cplusplus && (201103 <= __cplusplus || defined _MSC_VER)) # define alignof _Alignof #endif #define __alignof_is_defined 1 @@ -102,7 +101,7 @@ */ #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112 -# if defined __cplusplus && 201103 <= __cplusplus +# if defined __cplusplus && (201103 <= __cplusplus || defined _MSC_VER) # define _Alignas(a) alignas (a) # elif (!defined __attribute__ \ && ((defined __APPLE__ && defined __MACH__ \ @@ -116,12 +115,19 @@ # define _Alignas(a) __declspec (align (a)) # endif #endif -#if ((defined _Alignas && ! (defined __cplusplus && 201103 <= __cplusplus)) \ +#if ((defined _Alignas \ + && !(defined __cplusplus && (201103 <= __cplusplus || defined _MSC_VER))) \ || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__)) # define alignas _Alignas #endif -#if defined alignas || (defined __cplusplus && 201103 <= __cplusplus) +#if (defined alignas \ + || (defined __cplusplus && (201103 <= __cplusplus || defined _MSC_VER))) # define __alignas_is_defined 1 #endif +/* Include if needed for offsetof. */ +#if _GL_STDALIGN_NEEDS_STDDEF +# include +#endif + #endif /* _GL_STDALIGN_H */ -- cgit v1.2.3