ppc e500mc support

[deliverable/binutils-gdb.git] / bfd / ChangeLog

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 9ecf6f7b11582588dd40b9b20720969963fae4f8..9614a83d82192fd6a2a0354005fa4d7be70ca044 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,54 @@
+2008-04-14  Edmar Wienskoski  <edmar@freescale.com>
+
+       * archures.c: Add bfd_mach_ppc_e500mc.
+       * bfd-in2.h: Regenerate.
+
+2008-04-08  Alan Modra  <amodra@bigpond.net.au>
+
+       * elf32-spu.c (spu_elf_build_stubs): Correct error message.
+       (mark_functions_via_relocs): Remove premature init of symtab_hdr.
+       (collect_overlays): Commment typo fix.
+
+2008-04-08  Kees Cook  <kees@canonical.com>
+
+       * elflink.c (bfd_elf_size_dynamic_sections): Ignore GNU-stack note
+       in EXEC_P bfds.
+
+2008-04-08  Alan Modra  <amodra@bigpond.net.au>
+
+       * elf32-spu.c: Include libiberty.h.
+       (struct spu_link_hash_table): Add local_stire, overlay_fixed, reserved,
+       non_ovly_stub, spu_elf_load_ovl_mgr, spu_elf_open_overlay_script,
+       spu_elf_relink, auto_overlay fields.
+       (AUTO_OVERLAY, AUTO_RELINK, OVERLAY_RODATA): Define.
+       (needs_ovl_stub): Flip test so that call to non-function warning
+       is emitted during relocate_section rather than earlier.
+       (spu_elf_check_vma): Stash --auto-overlay parameters, and clear
+       auto_overlay if no section exceeds local store.
+       (struct call_info): Add count, max_depth, is_pasted fields.
+       (struct function_info): Add rodata, last_caller, call_count,
+       depth, new visit flags.
+       (insert_callee): Increment call count.
+       (copy_callee): New function.
+       (mark_functions_via_relocs): Investigate all reloc types to count
+       possible function pointer stubs for --auto-overlay.  Track
+       last_caller and increment function call_count.
+       (pasted_function): Insert a "call" into call info for pasted section.
+       (remove_cycles): Track max depth of calls.  Don't emit call graph
+       pruning warning for --auto-overlay.
+       (build_call_tree): Don't transfer_calls for --auto-overlay.
+       Adjust remove_cycles call.
+       (sort_calls, sort_lib, sort_bfds): New functions.
+       (struct _mos_param, struct _uos_param, struct _cl_param): New.
+       (mark_overlay_section, unmark_overlay_section): New functions.
+       (collect_lib_sectios, auto_ovl_lib_functions): New functions.
+       (collect_overlays, find_pasted_call): New functions.
+       (sum_stack): Deal with is_pasted "calls".  Exit before printing
+       when --auto-overlay.
+       (spu_elf_auto_overlay): New function.
+       (spu_elf_final_link): Call spu_elf_auto_overlay.
+       * elf32-spu.h (spu_elf_check_vma): Update prototype.
+
 2008-04-07  Alan Modra  <amodra@bigpond.net.au>
 
        * elf32-spu.c (allocate_spuear_stubs): Ensure _SPUEAR_ symbol