+2005-07-10 Ralf Corsepius <ralf.corsepius@rtems.org>
+
+ * configure.tgt: Remove sparc*-*-rtemsaout*, i[3-7]86-go32-rtems*,
+ i[3-7]86-*-rtemscoff*, hppa*-*-rtems*, mips*el-*-rtems*,
+ powerpcle-*-rtems*.
+
+2005-07-09 Christopher Faylor <cgf@timesys.com>
+
+ * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Enable runtime
+ relocation by default.
+ (compute_dll_image_base): Avoid linking into cygwin dll address space.
+
+2005-07-08 Alan Modra <amodra@bigpond.net.au>
+
+ * ldlang.c (wild_sort): Formatting.
+ (strip_excluded_output_sections): Strip zero size sections here.
+ * emultempl/elf32.em (gld*_strip_empty_sections): Delete.
+ (gld*_finish): Don't call the above.
+ * emultempl/hppaelf.em (hppaelf_finish): Likewise.
+ * emultempl/ppc64elf.em (ppc_finish): Likewise.
+
+2005-07-05 Paul Brook <paul@codesourcery.com>
+
+ * Makefile.am (ALL_EMULATIONS): Add eelf32ppcvxworks.o.
+ (eelf32ppcvxworks.o): Add dependencies.
+ * Makefile.in: Regenerate.
+ * configure.tgt: Add entry for powerpc-vxworks.
+ * emulparams/elf32-ppc.c: Mention elf32ppcvxworks.sh in comment.
+ * emulparams/elf32ppcvxworks.sh: New file.
+ * emultempl/ppc32elf.em (bfd_elf32_powerpc_vxworks_vec): Declare.
+ (is_ppc_elf32_vec): New function.
+ (ppc_after_open, ppc_before_allocation,
+ gld${EMULATION_NAME}_after_allocation): Use it.
+
+2005-07-05 Peter S. Mazinger" <ps.m@gmx.net>
+
+ * emulparams/elf32bmip.sh (GENERATE_PIE_SCRIPT): Define as "yes".
+ * emulparams/elf32bmipn32-defs.sh (GENERATE_PIE_SCRIPT): Define as "yes".
+
+2005-07-04 Mike Frysinger <vapier@gentoo.org>
+
+ * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Fix typo in
+ name.
+
+2005-07-04 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ * emulparams/m32relf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
+
+2005-07-04 Aurelien Jarno <aurel32@debian.org>
+
+ * emultempl/elf32.em: Enable use of ld.so.conf for *-*-k*bsd-*.
+
+2005-07-01 Alan Modra <amodra@bigpond.net.au>
+
+ * scripttempl/elf.sc (.gcc_except_table): Don't KEEP.
+
+2005-06-30 Ben Elliston <bje@gnu.org>
+
+ * Makefile.am (check-DEJAGNU): Don't search for expect.
+ * Makefile.in: Regenerate.
+
+2005-06-30 Ben Elliston <bje@gnu.org>
+
+ * Makefile.am (EXPECT): Set to expect.
+ (RUNTEST): Likewise, set to runtest.
+ * Makefile.in: Regenerate.
+
+2005-06-16 Alexander Klimov <alserkli@inbox.ru>
+
+ * emultempl/armelf.em: Add quotes to avoid a null test
+ expression.
+
+2005-06-12 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * ld.texinfo (Command Line Options): Add @item for --hash-size.
+
+2005-06-10 Alan Modra <amodra@bigpond.net.au>
+
+ * scripttempt/elf.sc (.bss): Align tail in a way that allows
+ empty section pruning.
+
+2005-06-09 Steve Ellcey <sje@cup.hp.com>
+
+ * configure.in (AM_BINUTILS_WARNINGS): Add.
+ (BFD_NEED_DECLARATION) Replace with AC_CHECK_DECLS.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * sysdep.h (NEED_DECLARATION_*): Replace with HAVE_DECL_*
+ * ldmain.c: Ditto.
+
+2005-06-09 Alan Modra <amodra@bigpond.net.au>
+
+ * ldexp.c (fold_unary <ALIGN_K>): Revert last change.
+
+2005-06-09 Alan Modra <amodra@bigpond.net.au>
+
+ * ld.h (lang_phase_type): Move to..
+ * ldexp.h: ..here. Add lang_mark_phase_enum.
+ (node_type): Remove etree_undef and etree_unspec.
+ (exp_data_seg): Delete.
+ (struct ldexp_control, expld): New.
+ (invalid, exp_mark_used_section): Delete.
+ (exp_fold_tree, exp_get_vma, exp_get_value_int, exp_get_fill,
+ exp_get_abs_int): Update prototypes.
+ * ldexp.c (assigning_to_dot): Delete.
+ (expld): Define.
+ (make_abs): Operate directly on expld.result. Update all callers.
+ (new_abs): Likewise. Return void.
+ (new_rel_from_abs): Rename from new_rel_from_section.
+ (new_rel, new_rel_from_abs): Operate on expld.result and return void.
+ Update all callers.
+ (fold_unary): Operate on expld.result and return void. Remove
+ "current_section", "allocation_done", "dot", "dotp" and "mark_used"
+ params. Update all callers.
+ (fold_binary, fold_trinary, fold_name, exp_fold_tree_1): Likewise.
+ (fold_unary <ALIGN_K>): Ensure alignment is absolute.
+ (fold_unary <ABSOLUTE>): Use make_abs.
+ (fold_unary <DATA_SEGMENT_END>): Evaluate mark_phase as for
+ allocating_phase.
+ (fold_binary <DATA_SEGMENT_ALIGN, DATA_SEGMENT_RELRO_END, >): Ditto.
+ (fold_binary <'%','/'>): Don't error if marking.
+ (fold_name <SIZEOF_HEADERS>): Don't call bfd_sizeof_headers when
+ marking.
+ (fold_name <NAME>): Remove FIXME; -R is handled correctly. Don't
+ error when marking.
+ (fold_name <ADDR, LOADADDR, SIZEOF>): Don't set SEC_KEEP.
+ (exp_fold_tree_1): Don't error when marking.
+ (exp_fold_tree_1 <etree_rel>): Evaluate in all phases except first.
+ (exp_fold_tree_1 <etree_assign to dot>): Don't check for NULL
+ current section, instead check for NULL dotp.
+ (exp_fold_tree_1 <etree_provide>): Don't evaluate the assignment
+ source unless the symbol is referenced and undefined.
+ (exp_fold_tree): Remove "allocation_done" and "dot" params. Save
+ params to expld.
+ (exp_fold_tree_no_dot): Remove "current_section", "allocation_done
+ and "mark_used" params. Save params to expld. Update all callers.
+ (exp_assop): Do without temp var.
+ (exp_print_tree <etree_undef>): Delete code.
+ (exp_get_vma): Remove "allocation_done" param. Correct error return.
+ (exp_get_fill, exp_get_abs_int): Likewise.
+ (exp_get_value_int): Remove "allocation_done" param.
+ (exp_mark_used_section): Delete.
+ * ldgram.y (fill_exp): Update exp_get_fill call.
+ (origin_spec, length_spec): Update exp_get_vma call.
+ * ldlang.c (lang_init): Don't bother clearing lang_statement_iteration.
+ (lang_mark_used_section_1, lang_mark_used_section): Delete.
+ (strip_excluded_output_sections): Call one_lang_size_sections_pass in
+ marking mode. Merge old lang_mark_used_section code. Correct handling
+ of output sections with excluded input sections and data statements.
+ Don't drop non-zero sized sections. Don't zap os->bfd_section.
+ Do set SEC_EXCLUDE when appropriate.
+ (print_output_section_statement): Update for changed ldexp.c
+ interface.
+ (print_assignment, lang_size_sections_1): Likewise.
+ (lang_do_assignments_1, lang_enter_output_section_statement): Likewise.
+ (lang_new_phdr, lang_record_phdrs): Likewise.
+ (lang_size_sections): Likewise.
+ (insert_pad): Use following statement if it is a pad, rather than
+ creating a new one.
+ (lang_size_sections_1 <lang_output_section_statement_enum>): Do
+ process ignored output section to set vma and lma, but don't
+ update dot for these sections. Don't error if marking.
+ (lang_size_sections_1 <lang_assignment_statement_enum>): Don't
+ update dot for ignored sections.
+ (lang_size_sections_1 <lang_data_statement_enum>): Don't mark absolute
+ section with SEC_ALLOC.
+ (one_lang_size_sections_pass): New function.
+ (lang_size_sections): Remove first five params. Set expld.phase on
+ entry and exit. Use one_lang_size_sections_pass.
+ (lang_do_assignments): Remove all params. Update all callers.
+ (lang_reset_memory_regions): Clear os->processed for all output
+ section statements.
+ * ldlang.h (lang_do_assignments): Update prototype.
+ (lang_size_sections): Likewise.
+ (one_lang_size_sections_pass): Declare.
+ * pe-dll.c (pe_dll_fill_sections, pe_exe_fill_sections): Update
+ lang_size_sections and lang_do_assignments calls.
+ * emultempl/elf32.em (layout_sections_again): Likewise.
+ * emultempl/ppc64elf.em (ppc_before_allocation): Use
+ one_lang_size_sections_pass.
+
+2005-06-08 Aldy Hernandez <aldyh@redhat.com>
+
+ * emulparams/elf32ms1.sh: New.
+
+2005-06-07 Eric Christopher <echristo@redhat.com>
+
+ * Makefile.am (eelf32ms1.c): Use tab.
+ * Makefile.in: Regenerate.
+
+2005-06-07 Aldy Hernandez <aldyh@redhat.com>
+ Michael Snyder <msnyder@redhat.com>
+ Stan Cox <scox@redhat.com>
+
+ * configure.tgt: Same.
+
+ * Makefile.am (ALL_EMULATIONS): Depend on eelf32ms1.o.
+ (eelf32ms1.c): Add eelf32ms1.c rule.
+
+ * Makefile.in: Regenerate.
+
+2005-06-06 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/ppc64elf.em (ppc_before_allocation): Always run
+ ppc64_elf_edit_opd.
+
+2005-06-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
+ section only if the symbol will be defined.
+
+2005-06-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 992
+ * ldexp.c (exp_mark_used_section): Set SEC_KEEP on current
+ section for etree_assign, etree_provide and etree_provided.
+ Call fold_binary on etree_binary.
+
+ * ldlang.c (lang_mark_used_section_1): Handle load base.
+
+2005-06-03 Alan Modra <amodra@bigpond.net.au>
+
+ * ldmain.c (link_callbacks): Add einfo.
+ (add_archive_element): Use passed info, not link_info.
+ (constructor_callback): Likewise.
+ (reloc_overflow): Don't handle null bfd specially.
+ (reloc_dangerous, unattached_reloc): Likewise.
+ * ldmisc.c (vfinfo <B>): Print "ld generated" for null bfd.
+ (vfinfo <C, D, G>): Handle null bfd. Wrap comments.
+
+2005-06-02 Alan Modra <amodra@bigpond.net.au>
+
+ * ldexp.h (etree_value_type): Use "asection *" in place of
+ "struct lang_output_section_statement_struct *" for "section".
+ (exp_fold_tree): Likewise.
+ (exp_mark_used_section): Likewise.
+ * ldexp.c (new_rel, new_rel_from_section, fold_unary, fold_binary,
+ fold_trinary, fold_name, exp_fold_tree_1, exp_fold_tree,
+ exp_mark_used_section): Likewise for "current_section" param.
+ (make_abs, new_abs, exp_binop, exp_unop, exp_get_vma, exp_get_fill,
+ exp_get_abs_int): Adjust for above changes.
+ * ldlang.c (lang_mark_used_section_1, print_assignment,
+ lang_size_sections_1, lang_do_assignments_1): Likewise.
+ * ldexp.c (fold_name): Init entire result struct.
+
+2005-06-01 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * emulparams/elf32btsmip.sh: Unset DATA_ADDR.
+
+2005-05-31 Zack Weinberg <zack@codesourcery.com>
+
+ * ldlang.c (entry_symbol_default): New file-scope global.
+ (lang_finish): Use it, not a hardwired "start".
+ (lang_default_entry): Set it.
+ * ldlang.h: Declare lang_default_entry.
+ * emultempl/beos.em, emultempl/pe.em: Use lang_default_entry,
+ not lang_add_entry, to override default entry point symbol.
+
+2005-05-29 Richard Henderson <rth@redhat.com>
+
+ * emulparams/elf64alpha.sh (PLT): New.
+ (TEXT_PLT): New.
+ * emultempl/alphaelf.em (disable_relaxation): New.
+ (limit_32bit): Rename from elf64alpha_32bit; update all users.
+ (elf64_alpha_use_secureplt): Declare.
+ (bfd_elf64_alpha_vec, bfd_elf64_alpha_freebsd_vec): Declare.
+ (alpha_after_open): New.
+ (alpha_before_allocation): New.
+ (OPTION_NO_RELAX, OPTION_SECUREPLT, OPTION_NO_SECUREPLT): New.
+ (PARSE_AND_LIST_LONGOPTS): Include them.
+ (PARSE_AND_LIST_OPTIONS): Likewise.
+ (PARSE_AND_LIST_ARGS_CASES): Likewise.
+ (LDEMUL_AFTER_OPEN, LDEMUL_BEFORE_ALLOCATION): New.
+ * scripttempl/elf.sc (TEXT_PLT): New.
+ (PLT): Use it.
+
+2005-05-27 Andreas Schwab <schwab@suse.de>
+
+ * configure.host (HOSTING_LIBS): Add libunwind.a if it exists.
+
+2005-05-24 Alan Modra <amodra@bigpond.net.au>
+
+ * emultempl/ppc32elf.em (after_allocation): Don't call
+ ppc_elf_set_sdata_syms when relocatable.
+
+2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ld.1): Revert the last 2 changes.
+ (info-recursive): Depend on ld.1.
+ * Makefile.in: Regenerated.
+
+2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ld.1): Depend on "info" instead of
+ "configdoc.texi ldver.texi".
+ * Makefile.in: Regenerated.
+
+2005-05-21 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (ld.1): Depend on "info".
+ * Makefile.in: Regenerated.
+
+2005-05-19 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.am: Have 'all' depend on 'info' and 'ld.1'.
+ * Makefile.in: Regenerate.
+
+2005-05-17 Zack Weinberg <zack@codesourcery.com>
+
+ * ld-arm/mixed-app.d: Adjust expected disassembly a little.
+
+2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.am (ldver.texi): Don't use $<.
+ * Makefile.in: Regenerated.
+
+2005-05-17 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Explicitly include
+ $(srcdir) before $(BFDDIR)/doc.
+ * Makefile.in: Regenerated.
+
+2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR 797
+ * ldexp.c (exp_fold_tree_1): Renamed from exp_fold_tree and
+ take take a bfd_boolean, mark_used. Ignore assert failure if
+ mark_used is TRUE.
+ (exp_fold_tree) Call exp_fold_tree_1 with mark_used == FALSE.
+ (exp_fold_tree_no_dot): Updated to take a bfd_boolean,
+ mark_used and pass down.
+ (fold_unary): Likewise.
+ (fold_binary): Likewise.
+ (fold_trinary): Likewise.
+ (exp_binop): Add FALSE to call to exp_fold_tree_no_dot.
+ (exp_trinop): Likewise.
+ (exp_unop): Likewise.
+ (exp_nameop): Likewise.
+ (exp_get_vma): Likewise.
+ (exp_get_fill): Likewise.
+ (exp_get_abs_int): Likewise.
+ (fold_name): Likewise. Set SEC_KEEP in output section flags.
+ (exp_mark_used_section): New.
+
+ * ldexp.h (exp_mark_used_section): New.
+
+ * ldlang.c (lang_output_section_statement_lookup_1): Set the
+ ignored field to FALSE.
+ (lang_mark_used_section_1): New.
+ (lang_mark_used_section): Call lang_mark_used_section_1.
+ (strip_excluded_output_sections): Call lang_mark_used_section
+ and check for unused sections.
+ (lang_size_sections_1): Skip an output section if it should
+ be ignored.
+ (lang_do_assignments_1): Likewise.
+ (lang_process): Don't call lang_mark_used_section here.
+
+ * ldlang.h (lang_output_section_statement_type): Change
+ all_input_readonly to bitfield. Add ignored.
+
+2005-05-17 Lennert Buytenhek <buytenh@wantstofly.org>
+ Peter S. Mazinger" <ps.m@gmx.net>
+
+ * emulparams/armelf_linux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
+ * emulparams/hppalinux.sh (GENERATE_PIE_SCRIPT): Define as "yes".
+
+2005-05-17 Julian Brown <julian@codesourcery.com>
+
+ * ldlang.c (print_assignment): Do not rely upon a valid result
+ having a section associated with it.
+
+2005-05-17 Nick Clifton <nickc@redhat.com>
+
+ * ldlang.c (Scan_for_self_assignment): Check an assignment tree to
+ see if the same value is being used on the rhs as on the lhs.
+ (print_assignment): Call scan_for_self_assignment and if it
+ returns true, do no display the result of the computation but
+ instead just the final value of the symbol on the lhs.
+ * ld.texinfo: Document this behaviour and provide an example of
+ when it will happen.
+
+2005-05-15 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * Makefile.am (AM_MAKEINFOFLAGS): Define.
+ (TEXI2DVI): Define.
+ (ldver.texi): Depend on distributed files instead of built files.
+ (ld.info): Include $(srcdir) in the rule target. Remove actions.
+ (ld.dvi): Remove actions.
+ (MAINTAINERCLEANFILES): Add configdoc.texi.
+ (CONFIG_STATUS_DEPENDENCIES): Add bfd/configure.in.
+ (install-data-local): Renamed from install.
+ (Makefile): Remove explicit dependency.
+ * acinclude.m4: Remove obsolete code.
+ * configure.in: Update AC_PREREQ. Remove extra $CONFIG_SHELL.
+ * Makefile.in, aclocal.m4, config.in, configure: Regenerated.
+
+2005-05-11 Bob Wilson <bob.wilson@acm.org>
+
+ * scripttempl/elfxtensa.sc: Sync up with elf.sc.
+ * emulparams/elf32xtensa.sh (PLT, GOT): Define.
+
+2005-05-11 Alan Modra <amodra@bigpond.net.au>
+
+ * ldgram.y: Add SPECIAL token.
+ (sect_constraint): Handle SPECIAL.
+ * ldlang.c (lang_output_section_find_1): Don't match SPECIAL.
+ (map_input_to_output_sections): Likewise.
+ * ldlex.l (SPECIAL): Define.
+ * emulparams/elf32ppc.sh (DATA_GOT, SDATA_GOT, SEPARATE_GOTPLT,
+ GOT, PLT, GOTPLT): Define.
+ * emultempl/ppc32elf.em (old_plt, old_got): New static vars.
+ (ppc_after_open): New function.
+ (PARSE_AND_LIST_PROLOGUE): Define OPTION_OLD_LPT and OPTION_OLD_GOT.
+ (PARSE_AND_LIST_LONGOPTS): Add "bss-plt" and "sdata-got".
+ (PARSE_AND_LIST_OPTIONS): Document them.
+ (PARSE_AND_LIST_ARGS_CASES): Handle them.
+ (LDEMUL_AFTER_OPEN): Define.
+ * scripttempl/elf.sc (PLT): Don't override existing define.
+ (DATA_GOT, SDATA_GOT): Define and use to enable alternate got
+ placement rather than using NO_SMALL_DATA. Emit GOTPLT for RELRO_NOW.
+
+2005-05-10 Alan Modra <amodra@bigpond.net.au>
+
+ * scripttempl/elf.sc (DATA_SEGMENT_RELRO_GOTPLT_END): Delete.
+ (DATA_SEGMENT_RELRO_END): Use SEPARATE_GOTPLT value.
+ (GOTPLT): Remove DATA_SEGMENT_RELRO_GOTPLT_END. Place after
+ DATA_SEGMENT_RELRO_END in script.
+
+2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emultempl/elf32.em (gld${EMULATION_NAME}_provide_bound_symbols):
+ Don't use a removed section.
+
+2005-05-09 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ldmain.c (reloc_overflow): Use output_bfd if the symbol
+ is defined in the ABS section.
+
+2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
+ Put back !link_info.relocatable.
+
2005-05-06 H.J. Lu <hongjiu.lu@intel.com>
+ PR 878
* emultempl/elf32.em (gld${EMULATION_NAME}_provide_init_fini_syms):
Just check link_info.executable.
2005-04-07 Nick Clifton <nickc@redhat.com>
* emultempl/m68kcoff.em: Include ldexp.h and ldlang.h so that
- ldfile.h can use the lang_input_statement type.
+ ldfile.h can use the lang_input_statement type.
2005-04-06 Jakub Jelinek <jakub@redhat.com>
projects / deliverable / binutils-gdb.git / blobdiff