* elflink.h (elf_bfd_final_link): Check if dynobj is not NULL

[binutils-gdb.git] / ld / NEWS

diff --git a/ld/NEWS b/ld/NEWS
index 0e0e98c8b713ec63cc1fb4bdc74e76bf221554c4..70997ef23eeedef6b873cbda96fb558573fc99b1 100644 (file)
--- a/ld/NEWS
+++ b/ld/NEWS
@@ -1,4 +1,21 @@
 -*- text -*-
+* Support for -z nocopyreloc in the x86 ELF linker, which disables
+  production of copy relocs.  Warning: using this option may result in
+  non-sharable applications.
+
+* Support for -z combreloc in the ELF linker, which puts dynamic
+  relocations against the same symbol together, so that dynamic linker
+  can use an one-entry symbol lookup cache.
+
+* Support for ELF SHF_MERGE section merging, by Jakub Jelinek.
+
+* Support for AMD x86-64 architecture, by Jan Hubicka, SuSE Labs.
+
+* Support added for eliminating duplicate DWARF2 debug information by
+  having the compiler generate the information in sections called
+  .gnu.linkonce.wi.XXXX where XXXX is a checksum for the contents.  The
+  linker then merges these sections together into the normal .debug_info
+  section.
 
 * The native ELF linker now searches the directories in DT_RUNPATH or
   DT_RPATH of a shared library for shared libraries needed by it.
@@ -16,6 +33,8 @@
 
 * Support for i860, by Jason Eckhardt (preliminary, alpha quality).
 
+* Support for CRIS (Axis Communications ETRAX series).
+
 Changes in version 2.10:
 
 * Added AT> to the linker script language to allow load-time allocation of