31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
$NetBSD: patch-mozilla_mfbt_Attributes.h,v 1.4 2015/12/03 12:22:27 ryoon Exp $
|
|
|
|
--- mozilla/mfbt/Attributes.h.orig 2015-11-04 01:56:08.000000000 +0000
|
|
+++ mozilla/mfbt/Attributes.h
|
|
@@ -50,6 +50,7 @@
|
|
* don't indicate support for them here, due to
|
|
* http://stackoverflow.com/questions/20498142/visual-studio-2013-explicit-keyword-bug
|
|
*/
|
|
+# define MOZ_HAVE_CXX11_ALIGNAS
|
|
# define MOZ_HAVE_NEVER_INLINE __declspec(noinline)
|
|
# define MOZ_HAVE_NORETURN __declspec(noreturn)
|
|
# if _MSC_VER >= 1900
|
|
@@ -73,6 +74,9 @@
|
|
# ifndef __has_extension
|
|
# define __has_extension __has_feature /* compatibility, for older versions of clang */
|
|
# endif
|
|
+# if __has_extension(cxx_alignas)
|
|
+# define MOZ_HAVE_CXX11_ALIGNAS
|
|
+# endif
|
|
# if __has_extension(cxx_constexpr)
|
|
# define MOZ_HAVE_CXX11_CONSTEXPR
|
|
# endif
|
|
@@ -89,6 +93,7 @@
|
|
# if defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L
|
|
# define MOZ_HAVE_CXX11_CONSTEXPR
|
|
# if MOZ_GCC_VERSION_AT_LEAST(4, 8, 0)
|
|
+# define MOZ_HAVE_CXX11_ALIGNAS
|
|
# define MOZ_HAVE_CXX11_CONSTEXPR_IN_TEMPLATES
|
|
# endif
|
|
# define MOZ_HAVE_EXPLICIT_CONVERSION
|