X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=ld%2FChangeLog;h=1dd68f0a96bddd2a914083c9be4295bf92313b03;hb=4194268f43623a5f893b9a92b0456d3cb43ab915;hp=95e4e58355ac4d6533ed384c3cff07af21573089;hpb=ce23608fa264db7678dcd80feddcf3bcb2b82a5e;p=deliverable%2Fbinutils-gdb.git diff --git a/ld/ChangeLog b/ld/ChangeLog index 95e4e58355..1dd68f0a96 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,148 @@ +2012-12-17 Alan Modra + + PR ld/14962 + * ldexp.h (struct ldexp_control): Add "assign_name". + * ldexp.c (fold_name ): Compare and clear assign_name on match. + (exp_fold_tree_1): Remove existing code testing for self assignment. + Instead set and test expld.assign_name. + * ldlang.c (scan_for_self_assignment): Delete. + (print_assignment): Instead set and test expld.assign_name. + +2012-12-11 Roland McGrath + + * emulparams/elf_nacl.sh (nacl_rodata_addr): New shell function. + (RODATA_ADDR, SHLIB_RODATA_ADDR): Use it to base the calculation + on SEGMENT_START("text-segment", ...) rather than ... alone. + * Makefile.am (earmelf_nacl.c, earmelfb_nacl.c): Add missing + dependency on $(srcdir)/emulparams/elf_nacl.sh. + * Makefile.in: Regenerate. + +2012-12-05 H.J. Lu + + PR ld/14915 + * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Also + check DT_NEEDED entries when creating shared object with + --copy-dt-needed-entries. + +2012-12-05 Leif Ekblad + + * configure.tgt: Add x86_64-*-rdos. + +2012-12-03 H.J. Lu + + PR ld/14904 + * ldmain.c (main): Don't check plugin_load_plugins return. + + * lexsup.c (parse_args): Don't check plugin_opt_plugin return. + + * plugin.c (dlerror): New. Defined if HAVE_DLFCN_H isn't + defined. + (plugin_opt_plugin): Change return type to void. Stop on + dlopen error and report error with dlerror (). + (plugin_load_plugins): Change return type to void. Stop on + dlsym error and report error with dlerror (). Don't use + set_plugin_error. + (plugin_call_cleanup): Issue an error for each plugin. + + * plugin.h (plugin_opt_plugin): Change return type to void. + (plugin_load_plugins): Likewise. + +2012-11-30 Joern Rennecke + + * scripttempl/epiphany_4x4.sc, emulparams/elf32epiphany_4x4.sh: Add. + * emultempl/epiphanyelf_4x4.em: Likewise. + * configure.tgt: Add elf32epiphany_4x4 support. + * Makefile.am: Likewise. + * Makefile.in: Regenerate. + +2012-11-29 Maciej W. Rozycki + + * Makefile.in: Regenerate. + +2012-11-27 Nick Clifton + + PR ld/14776 + * ld.texinfo: Fix spelling mistakes. + +2012-11-26 Roland McGrath + + * emultempl/aarch64elf.em (gld${EMULATION_NAME}_before_parse): + Copy last elf32.em here too. + * emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Likewise. + * emultempl/mmixelf.em (gld${EMULATION_NAME}_before_parse): Likewise. + * emultempl/scoreelf.em (gld${EMULATION_NAME}_before_parse): Likewise. + +2012-11-21 Roland McGrath + + * ld.h (ld_config_type): New flag member separate_code. + * emultempl/elf32.em + (gld${EMULATION_NAME}_before_parse): Set it based on $SEPARATE_CODE. + * ldlang.c (ldlang_override_segment_assignment): If it's set, then + always return TRUE when SEC_CODE differs between the sections. + +2012-11-20 H.J. Lu + + * ld.texinfo: Document "-z global". + + * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Support + "-z global". + (gld${EMULATION_NAME}_list_options): Likewise. + +2012-11-15 Maxim Kuvyrkov + + Port lib32 arrangement from Debian. + * emulparams/elf_i386.sh: Include lib32 directories in library search + path. + +2012-11-15 Simon Baldwin + + * ldmain.c (main): Add start_sbrk set to sbrk(0) on entry. + On exit, compute data size as the delta between current + sbrk(0) and start_sbrk. + +2012-11-09 Nick Clifton + + * emultempl/rxelf.em (no_flag_mismatch_warnings): Initialise to + true. + (PARSE_AND_LIST_LONGOPTS): Add flag-mismatch-warnings. + (PARSE_AND_LIST_ARG_CASES): Add support for + --flag-mismatch-warnings. + + * Makefile.am: (ALL_EMULATION_SOURCES): Add ev850_rh850.c. + * Makefile.in: Regenerate. + * configure.tgt (v850*-*-*): Make v850_rh850 the default + emulation. Add vanilla v850 as an extra emulation. + * emulparams/v850_rh850.sh: New file. + * scripttempl/v850_rh850.sc: New file. + +2012-11-09 Edgar E. Iglesias + + * Makefile.am: Add eelf32microblazeel.c and eelf32mbel_linux.c. + * Makefile.in: Regenerated. + * configure.tgt: Add microblazeel and set endian per target. + * emulparams/elf32mb_linux.sh: Add OUTPUT_FORMAT. + * emulparams/elf32microblaze.sh: Likewise. + * emulparams/elf32mbel_linux.sh: New file. + * emulparams/elf32microblazeel.sh: Likewise. + +2012-11-09 H.J. Lu + + * testplug.c (record_add_file): Remove trailing redundant `;'. + +2012-11-05 Alan Modra + + * configure.in: Apply 2012-09-10 change to config.in here. + +2012-11-01 Nathan Sidwell + + * emultempl/elf32.em: Print stacksize help. + +2012-11-01 Alan Modra + + * ldlang.c (insert_pad): Correct output section size calculation. + (lang_size_sections_1): Likewise for lang_data_statement and + lang_reloc_statement. + 2012-10-29 Alan Modra * configure.tgt (powerpcle-pe,winnt,cygwin): Add deffilep.o @@ -858,6 +1003,12 @@ For older changes see ChangeLog-2011 +Copyright (C) 2012 Free Software Foundation, Inc. + +Copying and distribution of this file, with or without modification, +are permitted in any medium without royalty provided the copyright +notice and this notice are preserved. + Local Variables: mode: change-log left-margin: 8