Remove -z combreloc and HAVE_Z_COMBRELOC

-z combreloc has been the default regadless of the architecture since
binutils commit f4d733664aabd7bd78c82895e030ec9779a92809 (2002). The
configure check added in commit fdde83499a05 (2001) has long been
unneeded.

We can therefore treat HAVE_Z_COMBRELOC as always 1 and delete dead code
paths in dl-machine.h files (many were copied from commit a711b01d34ca
and ee0cb67ec238).

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

1 files changed, 0 insertions, 9 deletions

diff --git a/sysdeps/hppa/dl-machine.h b/sysdeps/hppa/dl-machine.h
index 7b7a697cbb..8c0ca32fc6 100644
--- a/sysdeps/hppa/dl-machine.h
+++ b/sysdeps/hppa/dl-machine.h
@@ -557,15 +557,6 @@ elf_machine_rela (struct link_map *map, struct r_scope_elem *scope[],
   struct link_map *sym_map;
   Elf32_Addr value;
 
-# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC && !defined SHARED
-  /* This is defined in rtld.c, but nowhere in the static libc.a; make the
-     reference weak so static programs can still link.  This declaration
-     cannot be done when compiling rtld.c (i.e.  #ifdef RTLD_BOOTSTRAP)
-     because rtld.c contains the common defn for _dl_rtld_map, which is
-     incompatible with a weak decl in the same file.  */
-  weak_extern (GL(dl_rtld_map));
-# endif
-
   /* RESOLVE_MAP will return a null value for undefined syms, and
      non-null for all other syms.  In particular, relocs with no
      symbol (symbol index of zero), also called *ABS* relocs, will be