Hello,
anyone willing to commit this?
On Sat, 24 Sep 2011, Marc Glisse wrote:
On Sat, 17 Sep 2011, Joseph S. Myers wrote:
These are OK (with ChangeLog entries properly omitting the "include/",
since they go in include/ChangeLog) in the absence of libiberty maintainer
objections within 72 hours.
Thanks. Is someone willing to commit them now they have been accepted? I am
attaching them as a single patch and copying the changelog entries here for
convenience (I wrote the date of Monday because it looks like a day where
someone might have time to commit...).
include/ChangeLog:
2011-09-26 Ulrich Drepper <drep...@gmail.com>
* obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2011-09-26 Marc Glisse <marc.gli...@inria.fr>
* ansidecl.h (ENUM_BITFIELD): Always use enum in C++
--
Marc Glisse
Index: include/ansidecl.h
===================================================================
--- include/ansidecl.h (revision 179146)
+++ include/ansidecl.h (working copy)
@@ -416,10 +416,12 @@
#define EXPORTED_CONST const
#endif
-/* Be conservative and only use enum bitfields with GCC.
+/* Be conservative and only use enum bitfields with C++ or GCC.
FIXME: provide a complete autoconf test for buggy enum bitfields. */
-#if (GCC_VERSION > 2000)
+#ifdef __cplusplus
+#define ENUM_BITFIELD(TYPE) enum TYPE
+#elif (GCC_VERSION > 2000)
#define ENUM_BITFIELD(TYPE) __extension__ enum TYPE
#else
#define ENUM_BITFIELD(TYPE) unsigned int
Index: include/obstack.h
===================================================================
--- include/obstack.h (revision 179146)
+++ include/obstack.h (working copy)
@@ -532,9 +532,9 @@
# define obstack_free(h,obj) \
( (h)->temp = (char *) (obj) - (char *) (h)->chunk, \
(((h)->temp > 0 && (h)->temp < (h)->chunk_limit - (char *) (h)->chunk)\
- ? (int) ((h)->next_free = (h)->object_base \
- = (h)->temp + (char *) (h)->chunk) \
- : (((obstack_free) ((h), (h)->temp + (char *) (h)->chunk), 0), 0)))
+ ? (((h)->next_free = (h)->object_base \
+ = (h)->temp + (char *) (h)->chunk), 0) \
+ : ((obstack_free) ((h), (h)->temp + (char *) (h)->chunk), 0)))
#endif /* not __GNUC__ or not __STDC__ */
