On Linux/x86, GCC 4.2 issues a warning:
bfd/elf.c: In function ‘_bfd_elf_copy_private_bfd_data’:
bfd/elf.c:1334: warning: declaration of ‘link’ shadows a global declaration
/usr/include/unistd.h:757: warning: shadowed declaration is here
make[6]: *** [elf.lo] Error 1
Replace "link" with "sh_link" fixes it.
* elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
"sh_link".
+2016-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
+ "sh_link".
+
2016-04-14 Nick Clifton <nickc@redhat.com>
PR target/19938
2016-04-14 Nick Clifton <nickc@redhat.com>
PR target/19938
{
const struct elf_backend_data *bed = get_elf_backend_data (obfd);
bfd_boolean changed = FALSE;
{
const struct elf_backend_data *bed = get_elf_backend_data (obfd);
bfd_boolean changed = FALSE;
/* Allow the target a chance to decide how these fields should
be set. */
/* Allow the target a chance to decide how these fields should
be set. */
bfd. */
if (iheader->sh_link != SHN_UNDEF)
{
bfd. */
if (iheader->sh_link != SHN_UNDEF)
{
- link = find_link (obfd, iheaders[iheader->sh_link],
- iheader->sh_link);
- if (link != SHN_UNDEF)
+ sh_link = find_link (obfd,
+ iheaders[iheader->sh_link],
+ iheader->sh_link);
+ if (sh_link != SHN_UNDEF)
- oheader->sh_link = link;
+ oheader->sh_link = sh_link;
but if the SHF_LINK_INFO flag is set then it
should be interpreted as a section index. */
if (iheader->sh_flags & SHF_INFO_LINK)
but if the SHF_LINK_INFO flag is set then it
should be interpreted as a section index. */
if (iheader->sh_flags & SHF_INFO_LINK)
- link = find_link (obfd, iheaders[iheader->sh_info],
- iheader->sh_info);
+ sh_link = find_link (obfd,
+ iheaders[iheader->sh_info],
+ iheader->sh_info);
else
/* No idea what it means - just copy it. */
else
/* No idea what it means - just copy it. */
- link = iheader->sh_info;
+ sh_link = iheader->sh_info;
+ if (sh_link != SHN_UNDEF)
- oheader->sh_info = link;
+ oheader->sh_info = sh_link;