* lib/obstack.c (__attribute__): Remove macro.
(print_and_abort): Use _Noreturn.
---
ChangeLog | 4 ++++
lib/obstack.c | 10 +---------
2 files changed, 5 insertions(+), 9 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 83677cd..1c91c98 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
2011-07-10 Paul Eggert <egg...@cs.ucla.edu>
+ obstack: use _Noreturn
+ * lib/obstack.c (__attribute__): Remove macro.
+ (print_and_abort): Use _Noreturn.
+
c-stack: use _Noreturn
* lib/c-stack.c (die, overflow_handler, segv_handler):
Use _Noreturn rather than __attribute__((noreturn)).
diff --git a/lib/obstack.c b/lib/obstack.c
index f31a2e9..a73d6ed 100644
--- a/lib/obstack.c
+++ b/lib/obstack.c
@@ -401,15 +401,7 @@ _obstack_memory_used (struct obstack *h)
# include <libio/iolibio.h>
# endif
-# ifndef __attribute__
-/* This feature is available in gcc versions 2.5 and later. */
-# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 5)
-# define __attribute__(Spec) /* empty */
-# endif
-# endif
-
-static void
-__attribute__ ((noreturn))
+static _Noreturn void
print_and_abort (void)
{
/* Don't change any of these strings. Yes, it would be possible to add
--
1.7.4.4
