From 2981aa4c264411212f09d7c82ffef61cd1c56334 Mon Sep 17 00:00:00 2001 From: Marko Lindqvist Date: Sat, 10 Oct 2026 12:46:00 +0300 Subject: [PATCH 81/81] gnulib-common.m4: Update to serial 124 See RM #2333 Signed-off-by: Marko Lindqvist --- dependencies/m4/gnulib-common.m4 | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-) diff --git a/dependencies/m4/gnulib-common.m4 b/dependencies/m4/gnulib-common.m4 index 8ddec0e2c9..719c6275e4 100644 --- a/dependencies/m4/gnulib-common.m4 +++ b/dependencies/m4/gnulib-common.m4 @@ -1,5 +1,5 @@ # gnulib-common.m4 -# serial 123 +# serial 124 dnl Copyright (C) 2007-2026 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -934,6 +934,31 @@ AC_DEFUN([gl_COMMON_BODY], [ # define _GL_ATTRIBUTE_RELEASE_CAPABILITY(resource) # endif #endif +]) + AH_VERBATIM([sanitizer_features], +[/* Sanitizer features. */ +#ifdef __has_feature +# if !defined __SANITIZE_ADDRESS__ && __has_feature (address_sanitizer) +# define __SANITIZE_ADDRESS__ 1 +# endif +# if !defined __SANITIZE_HWADDRESS__ && __has_feature (hwaddress_sanitizer) +# define __SANITIZE_HWADDRESS__ 1 +# endif +# if !defined __SANITIZE_LEAK__ && __has_feature (leak_sanitizer) +# define __SANITIZE_LEAK__ 1 +# endif +# if !defined __SANITIZE_THREAD__ && __has_feature (thread_sanitizer) +# define __SANITIZE_THREAD__ 1 +# endif + /* Although the following sanitizers are in Clang not GCC, + define GCC-like macro names for consistency and convenience. */ +# if !defined __SANITIZE_MEMORY__ && __has_feature (memory_sanitizer) +# define __SANITIZE_MEMORY__ 1 +# endif +# if !defined __SANITIZE_SCUDO__ && __has_feature (scudo_sanitizer) +# define __SANITIZE_SCUDO__ 1 +# endif +#endif ]) AH_VERBATIM([c_linkage], [/* In C++, there is the concept of "language linkage", that encompasses -- 2.53.0