9001-newlib-stdlib-remove-noreturn.patch

--- a/newlib/libc/include/stdlib.h	2020-10-11 22:50:22.450975406 +0100
+++ b/newlib/libc/include/stdlib.h	2020-10-11 22:53:38.467414971 +0100
@@ -60,7 +60,7 @@
 
 #define MB_CUR_MAX __locale_mb_cur_max()
 
-_VOID	_EXFUN(abort,(_VOID) _ATTRIBUTE ((noreturn)));
+_VOID	_EXFUN(abort,(_VOID)); /* _ATTRIBUTE ((noreturn))); */
 int	_EXFUN(abs,(int));
 int	_EXFUN(atexit,(_VOID (*__func)(_VOID)));
 double	_EXFUN(atof,(const char *__nptr));
@@ -78,7 +78,7 @@
 		       int _EXFNPTR(_compar,(const _PTR, const _PTR))));
 _PTR	_EXFUN_NOTHROW(calloc,(size_t __nmemb, size_t __size));
 div_t	_EXFUN(div,(int __numer, int __denom));
-_VOID	_EXFUN(exit,(int __status) _ATTRIBUTE ((noreturn)));
+_VOID	_EXFUN(exit,(int __status)); /* _ATTRIBUTE ((noreturn))); */
 _VOID	_EXFUN_NOTHROW(free,(_PTR));
 char *  _EXFUN(getenv,(const char *__string));
 char *	_EXFUN(_getenv_r,(struct _reent *, const char *__string));
@@ -155,7 +155,7 @@
 char *  _EXFUN(l64a,(long __input));
 char *  _EXFUN(_l64a_r,(struct _reent *,long __input));
 int	_EXFUN(on_exit,(_VOID (*__func)(int, _PTR),_PTR __arg));
-_VOID	_EXFUN(_Exit,(int __status) _ATTRIBUTE ((noreturn)));
+_VOID	_EXFUN(_Exit,(int __status)); /* _ATTRIBUTE ((noreturn))); */
 int	_EXFUN(putenv,(char *__string));
 int	_EXFUN(_putenv_r,(struct _reent *, char *__string));
 _PTR	_EXFUN(_reallocf_r,(struct _reent *, _PTR, size_t));