commit 3ba720c788c2845c93a6dfe592f36163cbfa63fd

Author: Alan Modra <amodra@gmail.com>

Date:   Fri Jan 24 14:22:10 2014 +1030

    Fixes powerpc64le ld segfaults when --emit-relocs is used.

    ELFv2 needs fewer relocs to annotate plt call stubs.  I correctly

    allocated a smaller buffer and wrote the proper relocs, but stupidly

    bumped the reloc count as for ELFv1.

    	* elf64-ppc.c (ppc_build_one_stub): Correct reloc count passed

    	to get_relocs for ELFv2.

Index: gdb-7.6.1/bfd/elf64-ppc.c

===================================================================

--- gdb-7.6.1.orig/bfd/elf64-ppc.c

+++ gdb-7.6.1/bfd/elf64-ppc.c

@@ -10546,10 +10546,11 @@ ppc_build_one_stub (struct bfd_hash_entr

       if (info->emitrelocations)

 	{

 	  r = get_relocs (stub_entry->stub_sec,

-			  (2

-			   + (PPC_HA (off) != 0)

-			   + (htab->plt_static_chain

-			      && PPC_HA (off + 16) == PPC_HA (off))));

+			  ((PPC_HA (off) != 0)

+			   + (htab->opd_abi

+			      ? 2 + (htab->plt_static_chain

+				     && PPC_HA (off + 16) == PPC_HA (off))

+			      : 1)));

 	  if (r == NULL)

 	    return FALSE;

 	  r[0].r_offset = loc - stub_entry->stub_sec->contents;