From: Nick Clifton <nickc@redhat.com>
Date: Mon, 16 Mar 2015 11:14:07 +0000 (+0000)
Subject: Fixes a problem with the RX port trying to perform linker relaxation when -no-keep... 
X-Git-Tag: gdb-7.10-release~1271
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9c761a554184c2ded303c4929a7023b972b2fb9f;p=external%2Fbinutils.git

Fixes a problem with the RX port trying to perform linker relaxation when -no-keep-memory has been enabled.

	* elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not
	stored in the elf_section_data structure then load them as
	necessary.
---

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 06f13b2..b24c72d 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,9 @@
+2015-03-16  Nick Clifton  <nickc@redhat.com>
+
+	* elf32-rx.c (elf32_rx_relax_delete_bytes): If the relocs are not
+	stored in the elf_section_data structure then load them as
+	necessary.
+
 2015-03-14  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 
 	* elf-s390-common.c (elf_s390_elf_sort_relocs_p): Don't sort
diff --git a/bfd/elf32-rx.c b/bfd/elf32-rx.c
index 5d35d2a..b8c632e 100644
--- a/bfd/elf32-rx.c
+++ b/bfd/elf32-rx.c
@@ -1561,6 +1561,18 @@ elf32_rx_relax_delete_bytes (bfd *abfd, asection *sec, bfd_vma addr, int count,
   irel = elf_section_data (sec)->relocs;
   irelend = irel + sec->reloc_count;
 
+  if (irel == NULL && sec->reloc_count > 0)
+    {
+      /* If the relocs have not been kept in the section data
+	 structure (because -no-keep-memory was used) then
+	 reread them now.  */
+      irel = (_bfd_elf_link_read_relocs
+	      (abfd, sec, NULL, (Elf_Internal_Rela *) NULL, FALSE));
+      if (irel == NULL)
+	/* FIXME: Return FALSE instead ?  */
+	irelend = irel;
+    }
+
   /* Actually delete the bytes.  */
   memmove (contents + addr, contents + addr + count,
 	   (size_t) (toaddr - addr - count));
@@ -1574,7 +1586,7 @@ elf32_rx_relax_delete_bytes (bfd *abfd, asection *sec, bfd_vma addr, int count,
     memset (contents + toaddr - count, 0x03, count);
 
   /* Adjust all the relocs.  */
-  for (irel = elf_section_data (sec)->relocs; irel < irelend; irel++)
+  for (; irel < irelend; irel++)
     {
       /* Get the new reloc address.  */
       if (irel->r_offset > addr