Fix check to determine if [[noreturn]] attribute is usable

This commit is contained in:
Ignacio Etcheverry 2019-02-10 18:02:10 +01:00
parent e190589f3d
commit b67955afca

View File

@ -31,10 +31,6 @@
#ifndef UTIL_MACROS_H
#define UTIL_MACROS_H
#ifndef __has_cpp_attribute
#define __has_cpp_attribute(attr_token) 0
#endif
#define _GD_VARNAME_CONCAT_B_(m_ignore, m_name) m_name
#define _GD_VARNAME_CONCAT_A_(m_a, m_b, m_c) _GD_VARNAME_CONCAT_B_(hello there, m_a##m_b##m_c)
#define _GD_VARNAME_CONCAT_(m_a, m_b, m_c) _GD_VARNAME_CONCAT_A_(m_a, m_b, m_c)
@ -61,7 +57,7 @@
// noreturn
// TODO: Get rid of this macro once we upgrade to C++11
#if __has_cpp_attribute(deprecated)
#if (__cplusplus >= 201103L)
#define GD_NORETURN [[noreturn]]
#elif defined(__GNUC__)
#define GD_NORETURN __attribute__((noreturn))