X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=ld%2FChangeLog;h=e838ac853e06c9e2ae98288417adc35a9ce7d34b;hb=2aec968d4df313f893f239a1a69aef2392a16b85;hp=5a97e32c64914415d1b768f9598b10762da8b1af;hpb=5ad18f16abf3555582782a86cc1daa751ea8b9b8;p=external%2Fbinutils.git

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 5a97e32..e838ac8 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,99 @@
+2015-02-06  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* configure.ac: Add AC_FUNC_MMAP.
+	* config.in: Regenerated.
+	* configure: Likewise.
+	* plugin.c: Include <sys/mman.h>.
+	(MAP_FAILED): New.  Defined if not defined.
+	(PROT_READ): Likewise.
+	(MAP_PRIVATE): Likewise.
+	(view_buffer_t): New.
+	(plugin_input_file_t): Add view_buffer.
+	(get_view): Try mmap and cache the view buffer.
+	(plugin_maybe_claim): Initialize view_buffer.
+
+2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* plugin.c (release_input_file): Set fd to -1 after closing it.
+	(plugin_maybe_claim): Close fd only if fd != -1.
+
+2015-02-05  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR ld/17878
+	* plugin.c: Include <errno.h>.
+	(errno): New.  Declare if needed.
+	(plugin_input_file_t): New.
+	(get_input_file): Implemented.
+	(get_view): Likewise.
+	(release_input_file): Likewise.
+	(add_symbols): Updated.
+	(get_symbols): Likewise.
+	(plugin_maybe_claim): Allocate a plugin_input_file_t.  Close fd
+	only for a bfd_object input.
+
+2015-02-02  Alan Modra  <amodra@gmail.com>
+
+	* emultempl/ppc64elf.em (toc_section_name): New var.
+	(ppc_after_open): Set it.
+	(ppc_before_allocation): Use it.
+	(gld${EMULATION_NAME}_after_allocation): Here too.
+
+2015-01-29  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* ldfile.c (ldfile_try_open_bfd): Replace plugin_active_plugins_p()
+	with link_info.lto_plugin_active.
+	* ldlang.c (lang_process): Likewise.
+	* ldmain.c (add_archive_element): Likewise.
+	* plugin.c (plugin_active_plugins_p): Removed.
+	* plugin.h (plugin_active_plugins_p): Likewise.
+
+2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* plugin.h (plugin_get_ir_dummy_bfd): Removed.  Move comments to
+	...
+	* plugin.c (plugin_get_ir_dummy_bfd): Here.  Make it static.
+
+2015-01-28  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR ld/17878
+	* plugin.c (tv_header_tags(): Add LDPT_GET_VIEW.
+	(get_view): New function.
+	(set_tv_header): Handle LDPT_GET_VIEW.
+	* testplug.c (tag_names): Add LDPT_GET_VIEW.
+	(tv_get_view): New.
+	(dump_tv_tag): Handle LDPT_GET_VIEW.
+	(parse_tv_tag): Likewise.
+
+2015-01-28  Alan Modra  <amodra@gmail.com>
+
+	* emulparams/elf64ppc.sh (INITIAL_READWRITE_SECTIONS): Define.
+	* emultempl/ppc64elf.em (params): Init new field.
+	(ppc_after_open): New function.
+	(LDEMUL_AFTER_OPEN): Define.
+	* ldlang.c (lang_final): Whitespace fix.
+
+2015-01-28  James Bowman  <james.bowman@ftdichip.com>
+
+	* Makefile.am: Add FT32 files.
+	* configure.tgt: Handle FT32 target.
+	* emulparams/elf32ft32.sh: New file.
+	* scripttempl/ft32.sc: New file.
+	* Makefile.in: Regenerate.
+
+2015-01-28  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
+
+	PR 4643
+	* ldexp.c (fold_name): Fold LENGTH only after
+	lang_first_phase_enum.
+	* ldgram.y (memory_spec): Don't evaluate ORIGIN and LENGTH
+	rightaway.
+	* ldlang.h (struct memory_region_struct): Add origin_exp and
+	length_exp fields.
+	* ldlang.c (lang_do_memory_regions): New.
+	(lang_memory_region_lookup): Initialize origin_exp and
+	length_exp fields.
+	(lang_process): Call lang_do_memory_regions.
+
 2015-01-20  Andrew Burgess  <andrew.burgess@embecosm.com>
 
 	* ldlang.c (print_assignment): Only evaluate the expression for a