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* config/obj-elf.c (elf_copy_symbol_attributes): Make it a global

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function, and expand old obj-elf.h OBJ_COPY_SYMBOL_ATTRIBUTES here.
	* config/obj-elf.h (elf_copy_symbol_attributes): Declare.
	(OBJ_COPY_SYMBOL_ATTRIBUTES): Call elf_copy_symbol_attributes.
This commit is contained in:
Alan Modra 2001-08-08 13:11:58 +00:00
parent 2517a57fdf
commit 8fd3e36b84
3 changed files with 36 additions and 34 deletions
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5
gas/ChangeLog
View File

@ -1,5 +1,10 @@
2001-08-08 Alan Modra <amodra@bigpond.net.au>
* config/obj-elf.c (elf_copy_symbol_attributes): Make it a global
function, and expand old obj-elf.h OBJ_COPY_SYMBOL_ATTRIBUTES here.
* config/obj-elf.h (elf_copy_symbol_attributes): Declare.
(OBJ_COPY_SYMBOL_ATTRIBUTES): Call elf_copy_symbol_attributes.
* output-file.c (output_file_create): Don't try to open using
FOPEN_W as it's unnecessary and VMS doesn't define FOPEN_W.

37
gas/config/obj-elf.c
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@ -1,5 +1,5 @@
/* ELF object file format
Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
@ -55,7 +55,6 @@ static void elf_s_set_size PARAMS ((symbolS *, bfd_vma));
static bfd_vma elf_s_get_align PARAMS ((symbolS *));
static void elf_s_set_align PARAMS ((symbolS *, bfd_vma));
static void elf_s_set_other PARAMS ((symbolS *, int));
static void elf_copy_symbol_attributes PARAMS ((symbolS *, symbolS *));
static int elf_sec_sym_ok_for_reloc PARAMS ((asection *));
static void adjust_stab_sections PARAMS ((bfd *, asection *, PTR));
static int elf_separate_stab_sections PARAMS ((void));
@ -242,13 +241,6 @@ elf_s_set_other (sym, other)
S_SET_OTHER (sym, other);
}
static void
elf_copy_symbol_attributes (dest, src)
symbolS *dest, *src;
{
OBJ_COPY_SYMBOL_ATTRIBUTES (dest, src);
}
static int
elf_sec_sym_ok_for_reloc (sec)
asection *sec;
@ -1330,6 +1322,33 @@ elf_obj_symbol_new_hook (symbolP)
#endif
}
/* When setting one symbol equal to another, by default we probably
want them to have the same "size", whatever it means in the current
context. */
void
elf_copy_symbol_attributes (dest, src)
symbolS *dest, *src;
{
struct elf_obj_sy *srcelf = symbol_get_obj (src);
struct elf_obj_sy *destelf = symbol_get_obj (dest);
if (srcelf->size)
{
if (destelf->size == NULL)
destelf->size =
(expressionS *) xmalloc (sizeof (expressionS));
*destelf->size = *srcelf->size;
}
else
{
if (destelf->size != NULL)
free (destelf->size);
destelf->size = NULL;
}
S_SET_SIZE (dest, S_GET_SIZE (src));
S_SET_OTHER (dest, S_GET_OTHER (src));
}
void
obj_elf_version (ignore)
int ignore ATTRIBUTE_UNUSED;

28
gas/config/obj-elf.h
View File

@ -182,32 +182,10 @@ void elf_obj_symbol_new_hook PARAMS ((symbolS *));
#define obj_symbol_new_hook elf_obj_symbol_new_hook
#endif
/* When setting one symbol equal to another, by default we probably
want them to have the same "size", whatever it means in the current
context. */
void elf_copy_symbol_attributes PARAMS ((symbolS *, symbolS *));
#ifndef OBJ_COPY_SYMBOL_ATTRIBUTES
#define OBJ_COPY_SYMBOL_ATTRIBUTES(DEST,SRC) \
do \
{ \
struct elf_obj_sy *srcelf = symbol_get_obj (SRC); \
struct elf_obj_sy *destelf = symbol_get_obj (DEST); \
if (srcelf->size) \
{ \
if (destelf->size == NULL) \
destelf->size = \
(expressionS *) xmalloc (sizeof (expressionS)); \
*destelf->size = *srcelf->size; \
} \
else \
{ \
if (destelf->size != NULL) \
free (destelf->size); \
destelf->size = NULL; \
} \
S_SET_SIZE ((DEST), S_GET_SIZE (SRC)); \
S_SET_OTHER ((DEST), S_GET_OTHER (SRC)); \
} \
while (0)
#define OBJ_COPY_SYMBOL_ATTRIBUTES(DEST, SRC) \
(elf_copy_symbol_attributes (DEST, SRC))
#endif
#ifndef SEPARATE_STAB_SECTIONS