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* defs.h (ENUM_BITFIELD): Remove.

include/
	* bfdlink.h (ENUM_BITFIELD): Remove.

merge from gcc:
include/
	* ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
This commit is contained in:
Jan Kratochvil 2011-04-25 18:28:53 +00:00
parent 664f90a331
commit 1ae0d051e5
5 changed files with 21 additions and 15 deletions
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4
gdb/ChangeLog
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@ -1,3 +1,7 @@
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
* defs.h (ENUM_BITFIELD): Remove.
2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com> 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
Eli Zaretskii <eliz@gnu.org> Eli Zaretskii <eliz@gnu.org>

9
gdb/defs.h
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@ -271,15 +271,6 @@ struct cleanup
void *arg; void *arg;
}; };
/* Be conservative and use enum bitfields only with GCC.
This is copied from gcc 3.3.1, system.h. */
#if defined(__GNUC__) && (__GNUC__ >= 2)
#define ENUM_BITFIELD(TYPE) enum TYPE
#else
#define ENUM_BITFIELD(TYPE) unsigned int
#endif
/* vec.h-style vectors of strings want a typedef for char * . */ /* vec.h-style vectors of strings want a typedef for char * . */
typedef char * char_ptr; typedef char * char_ptr;

8
include/ChangeLog
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@ -1,3 +1,11 @@
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
* bfdlink.h (ENUM_BITFIELD): Remove.
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
* ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
2011-04-24 Alan Modra <amodra@gmail.com> 2011-04-24 Alan Modra <amodra@gmail.com>
PR ld/12365 PR ld/12365

9
include/ansidecl.h
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@ -416,6 +416,15 @@ So instead we use the macro below and test it against specific values. */
#define EXPORTED_CONST const #define EXPORTED_CONST const
#endif #endif
/* Be conservative and only use enum bitfields with GCC.
FIXME: provide a complete autoconf test for buggy enum bitfields. */
#if (GCC_VERSION > 2000)
#define ENUM_BITFIELD(TYPE) __extension__ enum TYPE
#else
#define ENUM_BITFIELD(TYPE) unsigned int
#endif
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif

6
include/bfdlink.h
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@ -24,12 +24,6 @@
#ifndef BFDLINK_H #ifndef BFDLINK_H
#define BFDLINK_H #define BFDLINK_H
#if (__GNUC__ * 1000 + __GNUC_MINOR__ > 2000)
#define ENUM_BITFIELD(TYPE) __extension__ enum TYPE
#else
#define ENUM_BITFIELD(TYPE) unsigned int
#endif
/* Which symbols to strip during a link. */ /* Which symbols to strip during a link. */
enum bfd_link_strip enum bfd_link_strip
{ {