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bfd/

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* bfd.c (struct _bfd): Correct outsymbols comment.
	* bfd-in2.h: Regenerate.
	* linker.c (bfd_generic_link_read_symbols): Renamed from..
	(generic_link_read_symbols): ..this, and made global.

include/
	* bfdlink.h (bfd_generic_link_read_symbols): Declare.
ld/
	PR 6478
	* ldcref.c (check_local_sym_xref): Use bfd_generic_link_read_symbols.
	Don't free symbol pointer array.
	(check_refs): Likewise.
	* ldmain.c (warning_callback): Likewise.
	* ldmisc.c (vfinfo): Likewise.
	* pe-dll.c (process_def_file): Likewise.
	(pe_walk_relocs_of_symbol, generate_reloc): Likewise.
	* emultempl/pe.em (pe_find_data_imports): Likewise.
	(gld_${EMULATION_NAME}_after_open): Likewise.
	* emultempl/pep.em (pep_find_data_imports): Likewise.
	(gld_${EMULATION_NAME}_after_open): Likewise.
	* ldlang.h (lang_input_statement_type): Delete asymbols, symbol_count,
	passive_position, closed.
	* ldlang.c (new_afile): Don't set asymbols and symbol_count.
	* ldmain.c (add_archive_element): xcalloc lang_input_statement_type.
This commit is contained in:
Alan Modra
2008-08-17 03:12:50 +00:00
parent 1f5064de53
commit 5c1d2f5f4c
15 changed files with 121 additions and 184 deletions
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37
ld/ldmisc.c
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@ -269,8 +269,7 @@ vfinfo (FILE *fp, const char *fmt, va_list arg, bfd_boolean is_warning)
bfd *abfd;
asection *section;
bfd_vma offset;
lang_input_statement_type *entry;
asymbol **asymbols;
asymbol **asymbols = NULL;
const char *filename;
const char *functionname;
unsigned int linenumber;
@ -280,35 +279,12 @@ vfinfo (FILE *fp, const char *fmt, va_list arg, bfd_boolean is_warning)
section = va_arg (arg, asection *);
offset = va_arg (arg, bfd_vma);
if (abfd == NULL)
if (abfd != NULL)
{
entry = NULL;
asymbols = NULL;
}
else
{
entry = (lang_input_statement_type *) abfd->usrdata;
if (entry != (lang_input_statement_type *) NULL
&& entry->asymbols != (asymbol **) NULL)
asymbols = entry->asymbols;
else
{
long symsize;
long sym_count;
if (!bfd_generic_link_read_symbols (abfd))
einfo (_("%B%F: could not read symbols: %E\n"), abfd);
symsize = bfd_get_symtab_upper_bound (abfd);
if (symsize < 0)
einfo (_("%B%F: could not read symbols\n"), abfd);
asymbols = xmalloc (symsize);
sym_count = bfd_canonicalize_symtab (abfd, asymbols);
if (sym_count < 0)
einfo (_("%B%F: could not read symbols\n"), abfd);
if (entry != (lang_input_statement_type *) NULL)
{
entry->asymbols = asymbols;
entry->symbol_count = sym_count;
}
}
asymbols = bfd_get_outsymbols (abfd);
}
/* The GNU Coding Standard requires that error messages
@ -375,9 +351,6 @@ vfinfo (FILE *fp, const char *fmt, va_list arg, bfd_boolean is_warning)
else
lfinfo (fp, "%B:(%A+0x%v)", abfd, section, offset);
if (asymbols != NULL && entry == NULL)
free (asymbols);
if (discard_last)
{
last_bfd = NULL;