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include/

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PR 51.
	* bfdlink.h (struct bfd_link_info): Add wrap_char.

bfd/
	PR 51.
	* linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.

ld/
	PR 51.
	* emultempl/ppc64elf.em (ppc_create_output_section_statements): Set
	link_info.wrap_char.
This commit is contained in:
Alan Modra
2004-03-22 22:58:04 +00:00
parent 8e645ae742
commit b9cf773d1a
6 changed files with 58 additions and 33 deletions
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18
bfd/linker.c
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@ -1,6 +1,6 @@
/* linker.c -- BFD linker routines
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
Free Software Foundation, Inc.
Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
2003, 2004 Free Software Foundation, Inc.
Written by Steve Chamberlain and Ian Lance Taylor, Cygnus Support
This file is part of BFD, the Binary File Descriptor library.
@ -523,10 +523,14 @@ bfd_wrapped_link_hash_lookup (bfd *abfd,
if (info->wrap_hash != NULL)
{
const char *l;
char prefix = '\0';
l = string;
if (*l == bfd_get_symbol_leading_char (abfd))
++l;
if (*l == bfd_get_symbol_leading_char (abfd) || *l == info->wrap_char)
{
prefix = *l;
++l;
}
#undef WRAP
#define WRAP "__wrap_"
@ -544,8 +548,7 @@ bfd_wrapped_link_hash_lookup (bfd *abfd,
if (n == NULL)
return NULL;
/* Note that symbol_leading_char may be '\0'. */
n[0] = bfd_get_symbol_leading_char (abfd);
n[0] = prefix;
n[1] = '\0';
strcat (n, WRAP);
strcat (n, l);
@ -576,8 +579,7 @@ bfd_wrapped_link_hash_lookup (bfd *abfd,
if (n == NULL)
return NULL;
/* Note that symbol_leading_char may be '\0'. */
n[0] = bfd_get_symbol_leading_char (abfd);
n[0] = prefix;
n[1] = '\0';
strcat (n, l + sizeof REAL - 1);
h = bfd_link_hash_lookup (info->hash, n, create, TRUE, follow);