config/
* override.m4: Use m4_version_prereq throughout.
(_AC_ARG_VAR_VALIDATE, AC_MSG_FAILURE): Backport from git
Autoconf: output pwd along with fatal errors, so the right
config.log file is hinted at more prominently.
(PARSE_ARGS): Push setting of ac_pwd in this diversion.
(_GCC_AUTOCONF_VERSION): New, define to 2.59 if not defined.
(_GCC_AUTOCONF_VERSION_CHECK): New macro, require use of Autoconf
version _GCC_AUTOCONF_VERSION throughout the tree.
(m4_wrap): New override, fix for Posix semantics of m4wrap.
binutils/
* configure: Regenerate.
opcodes/
* configure: Regenerate.
bfd/
* configure: Regenerate.
gas/
* configure: Regenerate.
gprof/
* configure: Regenerate.
ld/
* config.in: Regenerate.
* configure: Regenerate.
statement has an update_dot_tree expression, apply it to
print_dot.
(print_input_section): Do not update print_dot if it would move
print_dot backwards.
(lang_do_assignments_1): If the output section statement has an
update_dot_tree expression apply it to dot.
* ld-scripts/overlay-size.t (end_of_bss_overlays): Define.
(end_of_text_overlays): Define.
(end_of_data_overlays): Define.
* ld-scripts/overlay-size-map.d: Add expected values for
end_of_bss_overlays, end_of_text_overlays and
end_of_data_overlays.
* ld.texinfo: Likewise.
* ldlang.c: Formatting throughout.
(archive_path): Only assume "[A-Za-z]:" is a dos drive.
(input_statement_is_archive_path): New function, extracted from..
(walk_wild): ..here.
(walk_wild_consider_section): Match archive:path here too.
(init_map_userdata, sort_def_symbol): Convert to ISO C.
* ldmain.c (main): Set link_info.path_separator.
* emultempl/spuelf.em (choose_target): Don't set it here.
* testsuite/ld-elfcomm/elfcomm.exp (test_sort_common): Test the
ascending/descending argument to the --sort-common command line
option.
* testsuite/ld-elfcomm/sort-common.s: New file.
* ld.h (enum sort_order): New.
* ldlang.c (lang_check: Fix comment.
(lang_common): Sort commons in ascending or descending order.
(lang_one_common): Likewise.
* lexsup.c (ld_options): Have --sort-common take an option
argument.
(parse_args): Handle argument to --sort-common.
* ld.texinfo (--sort-common): Document new optional argument.
* NEWS: Mention new feature.
* ld-arm/arm-elf.exp: Skip farcalls tests for non-ARM-EABI
targets.
* ld-arm/thumb2-bl-as-thumb1-bad-noeabi.d: New file.
* ld-arm/thumb2-bl-bad-noeabi.d: Likewise.
ld/
* ld.texinfo: State that farcalls stubs are supported for ARM-EABI
only.
* ld.texinfo (Orphan Sections): Mention that the linker will
provide start and stop symbols for orphaned sections if their
names are valid C identifiers.
* NEWS: Add an addendum to the description of the linker feature
for providing orphan section start and end symbols.
bfd/
* elf32-m68k.c (struct elf_m68k_link_hash_entry: got_entry_key,
glist): New fields.
(struct elf_m68k_got_entry_key, struct elf_m68k_got_entry,
struct elf_m68k_got, struct elf_m68k_bfd2got_entry,
struct elf_m68k_multi_got): New data structures.
(struct elf_m68k_link_hash_table: local_gp_p, use_neg_got_offsets_p,
allow_multigot_p, multi_got_): New fields.
(elf_m68k_multi_got): New macro.
(elf_m68k_link_hash_newfunc): Initialize new fields of
struct elf_m68k_link_hash_entry.
(elf_m68k_link_hash_table_create): Initialize new fields of
struct elf_m68k_link_hash_table.
(elf_m68k_link_hash_table_free): New static function implementing hook.
(elf_m68k_init_got, elf_m68k_clear_got, elf_m68k_create_empty_got): New
static functions for struct elf_m68k_got.
(elf_m68k_init_got_entry_key, elf_m68k_got_entry_hash,
elf_m68k_got_entry_eq): New static functions for
struct elf_m68k_got_entry.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT,
ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): New macros.
(enum elf_m68k_get_entry_howto): New enum.
(elf_m68k_get_got_entry, elf_m68k_update_got_entry_type,
elf_m68k_remove_got_entry_type): New static functions for
struct elf_m68k_got_entry.
(elf_m68k_add_entry_to_got): New static function.
(elf_m68k_bfd2got_entry_hash, elf_m68k_bfd2got_entry_eq,
elf_m68k_bfd2got_entry_del, elf_m68k_get_bfd2got_entry): New static
functions for struct elf_m68k_bfd2got_entry.
(struct elf_m68k_can_merge_gots_arg, elf_m68k_can_merge_gots_1,
elf_m68k_can_merge_gots): New traversal.
(struct elf_m68k_merge_gots_arg, elf_m68k_merge_gots_1,
elf_m68k_merge_gots): Ditto.
(struct elf_m68k_finalize_got_offsets_arg,
elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Ditto.
(struct elf_m68k_partition_multi_got_arg,
elf_m68k_partition_multi_got_1, elf_m68k_init_symndx2h_1,
elf_m68k_partition_multi_got): Ditto.
(elf_m68k_find_got_entry_ptr, elf_m68k_remove_got_entry): New static
functions.
(elf_m68k_copy_indirect_symbol): New static function implementing
a hook.
(elf_m68k_check_relocs): Update to add entries to multi-GOT.
(elf_m68k_gc_sweep_hook): Update to remove entries from multi-GOT.
(elf_m68k_always_size_sections): Assign BFDs to GOTs.
(elf_m68k_relocate_section): Update to properly handle GOT relocations.
(elf_m68k_finish_dynamic_symbol): Update to traverse all GOT entries
of a global symbol.
(bfd_elf_m68k_set_target_options): New function.
(bfd_elf32_bfd_link_hash_table_free): Define hook.
(bfd_elf32_bfd_final_link): Change expansion to bfd_elf_final_link
to skip generic calculation of GOT offsets.
(elf_backend_copy_indirect_symbol): Define hook.
* bfd-in.h (bfd_elf_m68k_set_target_options): Declare function.
* bfd-in2.h: Regenerate.
ld/
* configure.in (--enable-got): New option. Handle it.
* configure: Regenerate.
* config.in: Regenerate.
* emultempl/m68kelf.em: (got_handling_target_default): New shell
variable.
(GOT_HANDLING_TARGET_DEFAULT): New macro.
(GOT_HANDLING_DEFAULT): New macro. Initialize it from configure
option if one was given.
(got_handling): New static variable.
(elf_m68k_create_output_section_statements): New static function
implementing hook.
(PARSE_AND_LIST_PROLOGUE): Define shell variable.
(OPTION_GOT): New macro.
(PARSE_AND_LIST_LONGOPTS): Define shell variable. Specify
--got option.
(got): New linker option.
(PARSE_AND_LIST_OPTIONS): Define shell variable. Print help string
for --got option.
(PARSE_AND_LIST_ARGS_CASES): Define shell variable. Handle --got
option.
* ld.texinfo: Document --got=<type> option.
* gen-doc.texi: Add M68K.
* NEWS: Mention the new feature.
ld/testsuite/
* ld-m68k/got-12.s: New file.
* ld-m68k/got-13.s: New file.
* ld-m68k/got-14.s: New file.
* ld-m68k/got-15.s: New file.
* ld-m68k/got-34.s: New file.
* ld-m68k/got-35.s: New file.
* ld-m68k/got-single-12-ok.d: New dump test.
* ld-m68k/got-single-13-er.d: New dump test.
* ld-m68k/got-negative-14-ok.d: New dump test.
* ld-m68k/got-negative-15-er.d: New dump test.
* ld-m68k/got-negative-12-13-14-34-ok.d: New dump test.
* ld-m68k/got-negative-12-13-14-35-er.d: New dump test.
* ld-m68k/got-multigot-14-ok.d: New dump test.
* ld-m68k/got-multigot-15-er.d: New dump test.
* ld-m68k/got-multigot-12-13-14-34-35-ok.d: New dump test.
* ld-m68k/xgot-15.s: New source.
* ld-m68k/got-xgot-15-ok.d: New test.
* ld-m68k/got-xgot-12-13-14-15-34-35-ok.d: New test.
* ld-m68k/m68k.exp: Run new tests.
ld/PR6502
* emultempl/pep.em (compute_dll_image_base): Use bfd_vma instead of long
and change return type to bfd_vma.
(definfo): Change type of address from long to bfd_vma.
(set_pep_value): Replace strtoul to strtoull.
(gld_${EMULATION_NAME}_set_symbols): use bfd_vma instead of long..
* pe-dll.c (pe_dll_generate_def_file): Use fprintf_vma to print ImageBase.
(quick_reloc): Change argument address from int to bfd_size_type.
* elf32-spu.c (spu_elf_special_sections): Add "._ea".
(spu_elf_relocate_section): Handle relocations against symbols
defined in ._ea specially.
binutils/
* embedspu.sh: Take note of R_SPU_PPU32/64 relocs without a symbol,
and if present, put image in ".data.speelf". Put program handle
in ".data.spehandle".
ld/emulparams/
* elf32_spu.sh (OTHER_SECTIONS): Add "._ea".
* elf32ppc.sh: If building with spu support, put ".data.spehandle"
sections at the start of ".data" and provide a symbol to locate
the directory of embedded spe programs.
ld/testsuite/
* ld-spu/ear.s: Align various sections.
* ld-spu/embed.rd: Update.
MAX_K.
(fold_binary <SEGMENT_START>): Set expld.result.section to
current section. Expand comment. Formatting.
(fold_name <DEFINED>): Set expld.result.section to current section.
* 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.
ld/
* emultempl/spuelf.em (auto_overlay, auto_overlay_file,
auto_overlay_fixed, auto_overlay_reserved, my_argc, my_argv): New vars.
(spu_before_allocation): Warn on --auto-overlay and existing overlays.
(struct tflist, clean_tmp): Move.
(new_tmp_file): New function, extracted from..
(embedded_spu_file): ..here.
(spu_elf_open_overlay_script, spu_elf_relink): New function.
(gld${EMULATION_NAME}_finish): Pass a bunch of --auto-overlay params.
Warn on --auto-overlay and zero local store.
(gld${EMULATION_NAME}_choose_target): New function to stash argv.
(OPTION_SPU_AUTO_OVERLAY, OPTION_SPU_AUTO_RELINK,
OPTION_SPU_OVERLAY_RODATA, OPTION_SPU_FIXED_SPACE,
OPTION_SPU_RESERVED_SPACE, OPTION_SPU_NO_AUTO_OVERLAY): Define.
(PARSE_AND_LIST_LONGOPTS): Add entries for new options.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
(LDEMUL_CHOOSE_TARGET): Define.
* ldlang.c (lang_size_sections_1): Honour the setting of an
lma_region even if there is no vma region set, or the vma region
is the same as the lma region.
* elf32-spu.c (spu_elf_size_stubs): Revert 2008-01-28 doubling
of _ovly_buf_table size.
(spu_elf_build_stubs): Use low bit of .size as "present" bit.
Adjust initialisations relating to _ovly_buf_table.
ld/
* emultempl/spu_ovl.S: Use low bit of _ovly_table.size as
a "present" bit rather than low bit of .buf. Correct indexing
into _ovly_buf_table. Use relative loads and stores to access
overlay manager local vars.
* emultempl/spu_ovl.o: Regenerate.
overlays where possible. Use a faster call stub, or optionally at
compile time, a more compact stub. Double size of _ovly_buf_table
so that low bit of _ovly_table.buf can be used as a "present" bit.
Reserve an extra _ovly_table entry for index zero.
PR 5604
* elf-bfd.h (struct elf_backend_data): Add gc_keep. Remove param
names from others.
(_bfd_elf_gc_keep): Declare.
* elfxx-target.h (elf_backend_gc_keep): Define.
(elfNN_bed): Init new field.
* elflink.c (_bfd_elf_gc_keep): New function.
(bfd_elf_gc_sections): Call gc_keep.
* elf64-ppc.c (elf_backend_gc_keep): Define.
(struct _ppc64_elf_section_data): Move .opd related fields to
a struct so they don't occupy the same storage. Adjust accesses
throughout file.
(ppc64_elf_gc_keep): New function, split out from..
(ppc64_elf_gc_mark_hook): ..here. Don't call _bfd_elf_gc_mark
to mark .opd section, just set gc_mark.
(ppc64_elf_edit_opd): Remove no_opd_opt parm. Don't set opd->adjust
unless we are changing .opd. Test non-NULL opd->adjust at all
accesses throughout file.
* elf64-ppc.h (ppc64_elf_edit_opd): Update prototype.
ld/
PR 5604
* ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
syms to _bfd_elf_gc_keep.
* emultempl/ppc64elf.em (ppc_before_allocation): Don't call
ppc64_elf_edit_opd if no_opd_opt.
2008-01-11 Tristan Gingold <gingold@adacore.com>
Eric Botcazou <ebotcazou@adacore.com>
* ldlang.c (lang_end): Warns if the entry point is not found when
--gc-sections.
Emit an error if no root is specified when --gc-sections -r.
* ld.texinfo (Options): Document that --gc-sections is compatible
with -r and -q.
* ldmain.c (main): Do not error out if -r and --gc-sections.
* scripttempl/elf.sc: Emit ENTRY command only if relocating.
ld/testsuite:
2008-01-11 Tristan Gingold <gingold@adacore.com>
* lib/ld-lib.exp (check_gc_sections_available): Now available on
VxWorks.
* ld-gc: New directory for testing --gc-sections.
* ld-gc/gc.c: New file.
* ld-gc/gc.exp: New file.
* ld-gc/noent.s: New file.
* ld-gc/noent.d: New file.
* ldlang.c (lang_check_section_addresses): Also report size of
overflow for any overflowed memory regions.
(os_region_check): Diagnose an overflowed region only once per
region. Do not reset region->current on overflow.
2007-10-17 Zack Weinberg <zack@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* ld-scripts/rgn-over.exp: New driver.
* ld-scripts/rgn-over.s: New file.
* ld-scripts/rgn-over1.d, ld-scripts/rgn-over1.t,
ld-scripts/rgn-over2.d, ld-scripts/rgn-over2.t,
ld-scripts/rgn-over3.d, ld-scripts/rgn-over3.t,
ld-scripts/rgn-over4.d, ld-scripts/rgn-over4.t,
ld-scripts/rgn-over5.d, ld-scripts/rgn-over5.t,
ld-scripts/rgn-over6.d, ld-scripts/rgn-over6.t,
ld-scripts/rgn-over7.d, ld-scripts/rgn-over7.t:
New test cases.
* emultempl/pep.em (pep_find_data_imports): Issue a warning message if auto importing is triggered without
--enable-auto-import having been specified on the command line.
* emultempl/pe.em (pe_find_data_imports): Likewise.
* genscript.sh: Add support for generating a .xa script for use with the --auto-import option.
* ld.texinfo: Document the new behaviour of the --auto-import option.
* ldint.texinfo: Document new script generation.
* emulparams/i386pe.sh (GENERATE_AUTO_IMPORT): Define.
* emulparams/i386pe_posix.sh (GENERATE_AUTO_IMPORT): Define.
* emulparams/i386pep.sh (GENERATE_AUTO_IMPORT): Define.
* emultemp/pe.em (..._get_script): Support the use of the auto import script.
* scripttempl/pe.sc: Put the .rdata input sections into the .data output section when creating an auto import script.
* scripttempl/pep.sc: Likewise.
2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
then on type.
binutils/testsuite:
2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* binutils-all/ar.exp (long_filenames): Delete temporary files on
the host.
* binutils-all/arm/objdump.exp: Only check "which $OBJDUMP" if
host is local.
* binutils-all/objcopy.exp: Use ${srecfile} to get the name of the
srec file to be passed to binutils_run.
(objcopy_test_readelf): Use remote_exec.
* binutils-all/readelf.exp (readelf_find_size): Use remote_exec.
(readelf_test): Likewise.
(readelf_wi_test): Likewise.
* lib/utils-lib.exp (run_dump_test): Only check "which $binary" if
host is local. Use remote_exec. Use $tempfile not
tmpdir/bintest.o.
gas:
2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* as.c (main): Flush stderr before printing listings to ensure
consistent output order across platforms.
gas/testsuite:
2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* lib/gas-defs.exp (gas_version): Use remote_* functions instead
of exec.
(gas_host_run): New.
(gas_run): Use gas_host_run.
(gas_start): Likewise.
(run_dump_test): Likewise.
(objdump): Use gas_host_run.
(objdump_start_no_subdir): Likewise.
* lib/gas-dg.exp (gas-dg-test): Use "remote_file host delete".
* lib/run: Remove.
* gas/macros/macros.exp: Download app4b.s to host.
* gas/i386/i386.exp (gas_64_check): Use gas_host_run.
(gas_32_check): Likewise.
* gas/maxq10/maxq10.exp (gas_64_check): Likewise
(gas_32_check): Likewise.
* gas/maxq20/maxq20.exp (gas_64_check): Likewise
(gas_32_check): Likewise.
* gas/sparc/sparc.exp (gas_64_check): Likewise.
* gas/cfi/cfi.exp: Likewise.
* gas/elf/elf.exp (run_list_test): Likewise. Use temporary file
for readelf output in place of pipe.
* gas/all/gas.exp: Download incbin.dat to host.
(do_comment): Allow \r\r\n.
ld:
2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* ldlang.c (sort_sections_by_lma): Sort by internal id after lma
for stable sort.
ld/testsuite:
2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
* ld-elfcomm/elfcomm.exp: Use run_host_cmd. Only check "which
$CC" if host is local.
* ld-checks/checks.exp: Use run_host_cmd.
* ld-elf/exclude.exp: Likewise.
* ld-elf/elf.exp: Download merge.ld if host is remote.
* ld-elf/binutils.exp (binutils_test): Use remote_exec.
* ld-elf/tls_common.exp: Use run_host_cmd.
* lib/ld-lib.exp (ld_version): Only check "which $ld" if host is
local. Use remote_exec.
(run_host_cmd): New.
(run_host_cmd_yesno): New.
(default_ld_relocate): Use run_host_cmd_yesno.
(default_ld_link): Likewise.
(default_ld_simple_link): Use run_host_cmd.
(default_ld_compile): Only check "which $ccprog" if host is local.
Use remote_file and remote_exec.
(default_ld_assemble): Only check "which $as" if host is local.
Use run_host_cmd.
(default_ld_nm): Use remote_exec, remote_upload and remote_file.
(run_dump_test): Use remote_exec, remote_upload and remote_file.
Only check "which $binary" if host is local.
(run_ld_link_tests): Use remote_exec, remote_upload and
remote_file.
* ld-selective/selective.exp: Only check "which $CXX" if host is
local. Use remote_exec.
* ld-scripts/phdrs.exp: Only check "which $objdump" if host is
local. Use run_host_cmd.
* ld-scripts/phdrs2.exp: Likewise.
* ld-scripts/weak.exp: Likewise.
* ld-undefined/weak-undef.exp: Likewise.
* ld-scripts/crossref.exp: Only check "which $CC" if host is local.
Use run_host_cmd.
* ld-scripts/map-address.exp: Upload map_address.map if host is
remote.
* ld-srec/srec.exp (run_srec_tests): Use run_host_cmd. Only check
"which $CC" and "which $CXX" if host is local.
* ld-undefined/undefined.exp: Only check "which $CC" if host is
local. Use remote_file and run_host_cmd.
* config/default.exp: Use remote_exec to create tmpdir.
(gld_xxx_recognized_file): Use pep_bfd_is_dll for detection of shared objects.
* pe-dll.c: (autofilter_symbollist_i386): Define set for amd64 mingw target.
* ldlang.c (lang_insert_orphan): When searching through linker
script to place an orphan, don't stop on statements that appear
outside of SECTIONS.
* emultempl/elf32.em (output_rel_find): Prefer read-only alloc
sections over read/write alloc sections.
ld/testsuite/
* ld-elf/weak-dyn-1.rd: Adjust.
* ld.texinfo (--heap): Replace 'amount' with 'number of bytes'.
(--stack): Likewise.
2007-07-03 Matthias Klose <doko@ubuntu.com>
* emultempl/spuelf.em (base_name): Correct backslash quoting.
2007-07-02 Alan Modra <amodra@bigpond.net.au>
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* po/ld.pot: Regenerate.
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* aclocal.m4: Regenerated.
* Makefile.in: Likewise.
2007-06-29 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Remove a line with '*' only.
2007-06-29 Joseph Myers <joseph@codesourcery.com>
* emulparams/armelf.sh (OTHER_SECTIONS): Remove .ARM.attributes.
(ATTRS_SECTIONS): Define.
* scripttempl/elf.sc, scripttempl/elf32sh-symbian.sc,
scripttempl/elf_chaos.sc, scripttempl/elfi370.sc,
scripttempl/elfxtensa.sc: Handle ATTRS_SECTIONS.
2006-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* scripttemp/elf32cr16.sc: Default linker script.
* emulparams/elf32cr16.sh: Emulation script.
* emultempl/cr16elf.em: Emulation script.
* Makefile.am: Add entry to make cr16 target.
* Makefile.in: Regenerate.
* configure.tgt: Specify default and other emulation parameters
for cr16.
* ChangeLog: Added CR16 target entry.
* NEWS: Announce the support for the CR16 new target.
2007-06-27 Alan Modra <amodra@bigpond.net.au>
* pe-dll.c: Rename uses of bfd.next to bfd.archive_next throughout.
2007-06-20 Alan Modra <amodra@bigpond.net.au>
* emulparams/elf32_spu.sh (OTHER_SECTIONS): KEEP .note.spu_name.
2007-06-18 Nathan Sidwell <nathan@codesourcery.com>
* ldlex.l, ldgram.y: Add ALIGNOF.
* ldexp.c (exp_print_token, foldname): Likewise.
* ld.texinfo: Likewise.
2007-06-18 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Add eelf32_spu.o rule.
* Makefile.in: Regenerate.
* emultempl/spuelf.em: Revert last change. Instead use EMBEDSPU
defined in Makefile for embedspu name.
2007-06-18 Alan Modra <amodra@bigpond.net.au>
* emultempl/spuelf.em (embedded_spu_file): Deduce embedspu program
name prefix from that of ld.
2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
* acinclude.m4: Removed.
* Makefile.in: Regenerated.
* aclocal.m4: Likewise.
* configure: Likewise.
2007-06-14 Alan Modra <amodra@bigpond.net.au>
* emultempl/spu_ovl.S: Don't trash lr on tail call from one
overlay to another.
* emultempl/spu_ovl.o: Regenerate.
2007-06-11 Bob Wilson <bob.wilson@acm.org>
* emulparams/elf32xtensa.sh (OTHER_READONLY_SECTIONS): Add ONLY_IF_RO
for .xt_except_table.
(OTHER_RELRO_SECTIONS): New.
2007-06-11 Sterling Augustine <sterling@tensilica.com>
Bob Wilson <bob.wilson@acm.org>
* emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use renamed
XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
2007-06-01 Noah Misch <noah@cs.caltech.edu>
Alan Modra <amodra@bigpond.net.au>
* ldlang.c (ldlang_add_file): Use input_bfds_tail.
* ldmain.c (main): Init input_bfds_tail. Sort link_info
initialization.
2007-05-29 Alan Modra <amodra@bigpond.net.au>
* emultempl/spuelf.em (base_name): New function, split out from..
(embedded_spu_file) ..here. Pass -fPIC or -fpie to embedspu
invocation if we deduce a shared lib or position independent
executable build by looking at ctrbegin* linker input files.
2007-05-29 Alan Modra <amodra@bigpond.net.au>
* emultempl/spu_ovl.S (__rv_pattern, __cg_pattern): Set symbol
types and sizes.
* emultempl/spu_ovl.o: Regenerate.
2007-05-24 Steve Ellcey <sje@cup.hp.com>
* Makefile.in: Regnerate.
* configure: Regenerate.
* aclocal.m4: Regenerate.
2007-05-24 Nathan Sidwell <nathan@codesourcery.com>
* ldlex.l: ASSERT is recognized in SCRIPT env. NAMES cannot
contain commas in EXP env.
* ldgram.y (extern_name_list): Push to EXP env, move body to ...
(extern_name_list_body): ... here.
(script_file, ifile_list): Reformat.
(statement): Add ASSERT.
2007-05-22 Nick Clifton <nickc@redhat.com>
* ld.texinfo: Use @copying around the copyright notice.
* ldint.texinfo: Likewise.
2007-05-18 Richard Sandiford <richard@codesourcery.com>
* emulparams/elf32ebmipvxworks.sh (OTHER_READONLY_SECTIONS)
(OTHER_READWRITE_SECTIONS): Define. Add .rdata sections.
2007-05-16 Richard Sandiford <richard@codesourcery.com>
* configure.in: Allow sysroots to be relocated under $prefix as
well as $exec_prefix.
* configure: Regenerate.
2007-05-14 Andreas Schwab <schwab@suse.de>
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_new_vers_pattern):
Handle null pattern.
2007-05-11 Alan Modra <amodra@bigpond.net.au>
* emultempl/ppc32elf.em (plt_style): New variable.
(old_plt): Delete.
(ppc_after_open): Adjust ppc_elf_select_plt_layout call.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NEW_PLT, renumber
OPTION_OLD_PLT, OPTION_OLD_GOT and OPTION_STUBSYMS.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add secure-plt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_NEW_PLT.
* ld.texinfo (--secure-plt): Document.
2007-05-08 Alan Modra <amodra@bigpond.net.au>
* ld.h (args_type, ld_config_type): Reorder fields.
* ldmain.c (main): Don't initialise a bunch of vars we know are
zero already.
2007-05-05 Anatoly Sokolov <aesok@post.ru>
* multempl/avrelf.em (PARSE_AND_LIST_ARGS_CASES): Add new value for
"--pmem-wrap-around".
(PARSE_AND_LIST_OPTIONS): Describe new value for "--pmem-wrap-around".
2007-05-03 Bob Wilson <bob.wilson@acm.org>
* scripttempl/elfxtensa.sc: Merge changes from elf.sc.
2007-05-03 Alan Modra <amodra@bigpond.net.au>
* ld.texinfo (--no-warn-search-mismatch): Document.
* ldfile.c (ldfile_try_open_bfd): Don't warn about skipping
incompatible libraries if --no-warn-search-mismatch.
* ld.h (args_type): Add warn_search_mismatch.
* ldmain.c (main): Init it.
* lexsup.c (enum option_values): Add OPTION_NO_WARN_SEARCH_MISMATCH.
(ld_options): Add entry for --no-warn-search-mismatch.
(parse_args): Handle OPTION_NO_WARN_SEARCH_MISMATCH.
2007-05-03 Alan Modra <amodra@bigpond.net.au>
* scripttempl/elf.sc: Add .debug_pubtypes and .debug_ranges.
2007-05-01 Robert Millan <rmh@aybabtu.com>
* ldlang.c (lang_check): Error on architecture mismatch.
2007-04-30 Alan Modra <amodra@bigpond.net.au>
* ldmain.c (link_callbacks): Init info and minfo fields.
* ldmisc.c (minfo): Do nothing if no map file.
* emultempl/spuelf.em (stack_analysis, emit_stack_syms): New vars.
(spu_after_open): Adjust spu_elf_create_sections call.
(spu_before_allocation): Likewise for spu_elf_size_stubs.
(OPTION_SPU_STACK_ANALYSIS, OPTION_SPU_STACK_SYMS): Define.
(PARSE_AND_LIST_LONGOPTS): Add new entries.
(PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
* gen-doc.texi: Add @set for SPU and other missing targets.
* ld.texinfo: Update man page selection to match gen-doc.texi.
Document SPU features.
2007-04-28 Alan Modra <amodra@bigpond.net.au>
* ldcref.c (struct cref_hash_entry): Make "demangled" const.
(cref_fill_array): Adjust for changed demangler.
* ldlang.c (lang_one_common): Likewise.
2007-04-27 Nathan Froyd <froydnj@codesourcery.com>
* emulparams/elf32_sparc.sh: Update comments.
* emulparams/elf32bmip.sh: Likewise.
* emulparams/elf32ppc.sh: Likewise.
* emulparams/vxworks.sh: Likewise.
2007-04-27 Alan Modra <amodra@bigpond.net.au>
Many files: Include sysdep.h first. Remove duplicate headers.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2007-04-24 Alan Modra <amodra@bigpond.net.au>
* Makefile.in: Regenerate.
2007-04-19 Alan Modra <amodra@bigpond.net.au>
* ldcref.c (cref_fill_array): Call bfd_demangle rather than demangle.
* ldlang.c (lang_one_common): Likewise.
* ldmisc.c (vfinfo): Likewise.
(demangle): Delete.
* ldmisc.h (demangle): Delete.
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
2007-04-18 Alan Modra <amodra@bigpond.net.au>
* ldlang.h (enum section_type): Add overlay_section.
* ldlang.c (lang_add_section): Handle flags for overlay_section
as per normal_section.
(lang_size_sections_1): When setting lma, detect overlays by
os->sectype rather than by looking for overlapping vmas.
(lang_enter_overlay_section): Use overlay_section type.
(lang_leave_overlay): Set first overlay section to normal.
2007-04-14 Steve Ellcey <sje@cup.hp.com>
* Makefile.am: Add ACLOCAL_AMFLAGS.
* Makefile.in: Regenerate.
2007-04-12 Bob Wilson <bob.wilson@acm.org>
* emulparams/elf32xtensa.sh (OTHER_SECTIONS): KEEP property sections.
2007-04-10 Richard Henderson <rth@redhat.com>
* ldlang.c (relax_sections): Initialize and increment
link_info.relax_trip.
2007-04-04 Paul Brook <paul@codesourcery.com>
* configure.tgt: Loosen checks for arm uclinux eabi targets.
2007-04-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4090
* ldexp.h (node_type): Add lineno.
* ldexp.c: Include "ldlex.h".
(exp_intop): Set the lineno field from lineno.
(exp_bigintop): Likewise.
(exp_relop): Likewise.
(exp_nameop): Likewise.
(exp_binop): Set the lineno field from lineno of lhs.
(exp_trinop): Likewise.
(exp_unop): Set the lineno field from lineno of child.
(exp_assop): Set the lineno field from lineno of src.
(exp_provide): Likewise.
(exp_assert): Set the lineno field from lineno of exp.
(exp_get_abs_int): Set lineno from lineno of nonconstant
expression when report problem.
2007-03-29 Richard Sandiford <richard@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* NEWS: Mention -l:foo.
* ld.texinfo: Document it.
* ldlang.c (new_afile): If a lang_input_file_is_l_enum
entry as a name beginning with a coloh, convert it to a
lang_input_file_is_search_file_enum entry without the colon.
2007-03-28 Richard Sandiford <richard@codesourcery.com>
* ld.h (ld_config_type): Add rpath_separator.
* ldmain.c (main): Initialize it.
* lexsup.c (parse_args): Honor config.rpath_separator.
* emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Likewise.
(gld${EMULATION_NAME}_add_sysroot): Likewise.
(gld${EMULATION_NAME}_parse_ld_so_conf): Use config.rpath_separator
rather than ':' when building the path.
* emultempl/vxworks.em (vxworks_before_parse): New function.
Override config.rpath_separator.
(LDEMUL_AFTER_OPEN): Do not change if EXTRA_EM_FILE has been
set to gld${EMULATION_NAME}_after_open; #define that identifier
to vxworks_foo instead.
(LDEMUL_BEFORE_PARSE): Override in the same way as LDEMUL_AFTER_OPEN.
2007-03-28 Richard Sandiford <richard@codesourcery.com>
Phil Edwards <phil@codesourcery.com>
* ld.texinfo: Put the contents after the title page rather
than at the end of the document.
2007-03-26 Alan Modra <amodra@bigpond.net.au>
* Makefile.am: Add dependency on ldemul-list.h for powerpc and
spu target emul files.
* configure.in: Check for mkstemp and waitpid.
* Makefile.in: Regenerate.
* configure: Regenerate.
* config.in: Regenerate.
* ldlang.c (input_file_chain): Make global.
(lang_add_input_file): Don't set lang_has_input_file here.
* ldlang.h (input_file_chain): Declare.
* emultempl/ppc32elf.em (ppc_recognized_file): New function.
(LDEMUL_RECOGNIZED_FILE): Define.
* emultempl/ppc64elf.em (ppc64_recognized_file): New function.
(LDEMUL_RECOGNIZED_FILE): Define.
* emultempl/spuelf.em (struct tflist): New.
(tmp_file_list): New var.
(clean_tmp, embedded_spu_file): New functions.
2007-03-24 Alan Modra <amodra@bigpond.net.au>
* ldlang.c (lang_insert_orphan): Provide start/stop loadaddr syms
rather than defining unconditionally.
(lang_leave_overlay_section): Likewise.
* ld.texinfo (Overlay Description): Update description and examples
for start/stop syms.
2007-03-22 Joseph Myers <joseph@codesourcery.com>
* ld.texinfo: Include VERSION_PACKAGE when reporting version.
2007-03-20 Paul Brook <paul@codesourcery.com>
* emultempl/armelf.em (pic_veneer): New variable.
(PARSE_AND_LIST_PROLOGUE): Add OPTION_PIC_VENEER.
(PARSE_AND_LIST_ARGS_CASES): Ditto.
(PARSE_AND_LIST_LONGOPTS): Add "pic-veneer".
(PARSE_AND_LIST_OPTIONS): Ditto.
* ld.texinfo: Document --pic-veneer.
2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
* ld.texinfo: Document --no-enum-size-warning.
* emultempl/armelf.em (no_enum_size_warning): New.
(arm_elf_create_output_section_statements): Correct typo
in comment. Pass no_enum_size_warning to
bfd_elf32_arm_set_target_relocs.
(PARSE_AND_LIST_PROLOGUE): Define OPTION_NO_ENUM_SIZE_WARNING.
(PARSE_AND_LIST_OPTIONS): Document --no-enum-size-warning.
(PARSE_AND_LIST_ARGS_CASES): Add OPTION_NO_ENUM_SIZE_WARNING
case.
2007-03-19 Bernd Schmidt <bernd.schmidt@analog.com>
* configure.tgt (bfin-*-elf, bfin-*-uclinux*): Add targ_extra_libpath.
(bfin-*-linux-uclibc*): New target.
2007-03-16 Kai Tietz <Kai.Tietz@onevision.com>
* pe-dll.c (make_one): Use pc-relative relocation instead of an
absolute relocation for x86_64-pc-mingw32 target.
2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am (ld_TEXINFOS): Remove ldver.texi.
(AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
(TEXI2DVI): Likewise.
(REPORT_BUGS_TO): Removed.
(INCLUDES): Remove -DREPORT_BUGS_TO.
(ldver.texi): Likewise.
(ld.1): Don't depend on ldver.texi.
(MOSTLYCLEANFILES): Remove ldver.texi.
* Makefile.in: Regenerated.
* configure.in (--with-bugurl): Removed.
* configure: Regenerated.
* lexsup.c: Include bfdver.h.
* ld.texinfo: Include bfdver.texi instead of ldver.texi.
2007-03-11 Hans-Peter Nilsson <hp@bitrange.com>
* emultempl/mmixelf.em: Remove incorrect '#line' directive.
2007-03-08 Alan Modra <amodra@bigpond.net.au>
* ldlang.c (lang_size_sections_1): Correct backwards dot move
test to not trigger on overlays. Only warn on backwards move
if non-default lma.
2007-03-07 Joseph Myers <joseph@codesourcery.com>
* configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
bug-reporting URL.
* Makefile.am (ldver.texi): Define BUGURL.
* ld.texinfo: Use BUGURL.
* Makefile.in, configure: Regenerate.
2007-03-07 Nick Clifton <nickc@redhat.com>
PR ld/4023
* emultempl/aix.em (..._before_allocation): Strip sysroot prefix
from any paths being inserted into the output binary's DT_RPATH.
2007-03-02 Nathan Sidwell <nathan@codesourcery.com>
* emulparams/shelf_uclinux.sh: New. Missed in 2007-02-28 commit.
2007-03-01 Joseph Myers <joseph@codesourcery.com>
* ldver.c (ldversion): Remove word "version" from output. Update
copyright date.
2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
* Makefile.am (ALL_EMULATIONS): Add eshelf_uclinux.o
(eshelf_uclinux.c): New target.
* Makefile.in: Rebuilt.
* configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): New stanza.
* emulparams/shelf_uclinux.sh: New.
2007-02-28 Alan Modra <amodra@bigpond.net.au>
* configure.tgt: Fix type last change.
* configure.tgt (spu-*-elf*): Delete targ_extra_ofiles.
2007-02-27 Alan Modra <amodra@bigpond.net.au>
* Makefile.am (ALL_EMUL_EXTRA_OFILES): Remove spu_inc.o.
(eelf32_spu.c): Adjust dependencies.
* Makefile.in: Regenerate.
* emultempl/spuelf.em (ovl_mgr): New array. Insert spu_ovl.o
code using bin2c.
(_binary_spu_ovl_o_start, _binary_spu_ovl_o_end): Delete.
(ovl_mgr_stream): Update.
* emultempl/spu_inc.s: Delete.
* emultempl/spu_none.s: Delete.
2007-02-26 Alan Modra <amodra@bigpond.net.au>
* emultempl/spuelf.em (_binary_builtin_ovl_mgr_start): Rename
to _binary_spu_ovl_o_start.
(_binary_builtin_ovl_mgr_end): Rename to _binary_spu_ovl_o_end.
(spu_elf_load_ovl_mgr): Fatal error on missing overlay manager.
* emultempl/spu_inc.s: Rename symbols.
* emultempl/spu_none.s: New file.
* emultempl/spu_ovl.S: Update copyright.
* Makefile.am (spu_inc.o): Try building with ld -r first, then
gas incbin, then build without overlay manager.
* Makefile.in: Regenerate.
2007-02-22 Joseph Myers <joseph@codesourcery.com>
* configure.tgt (mips64*el-*-linux-*, mips64*-*-linux-*,
mips*el-*-linux-*, mips*-*-linux-*): Set
targ_extra_libpath=$targ_extra_emuls.
2007-02-21 Nick Clifton <nickc@redhat.com>
* ldlang.c (ldlang_override_segment_assignment): New function.
* ldlang.h (ldlang_override_segment_assignment): Prototype.
* ldmain.c (link_callbacks): Add
ldlang_override_segment_assignment.
2007-02-20 Alan Modra <amodra@bigpond.net.au>
* ldexp.c (fold_name <LOADADDR>): Ensure result is always absolute.
2007-02-17 Mark Mitchell <mark@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
Vladimir Prus <vladimir@codesourcery.com
Joseph Myers <joseph@codesourcery.com>
* configure.in (--with-bugurl): New option.
* configure: Regenerate.
* Makefile.am (REPORT_BUGS_TO): Define.
(INCLUDES): Define REPORT_BUGS_TO.
Regenerate dependencies.
* Makefile.in: Regenerate.
* ld.h: Remove include of bin-bugs.h.
* lexsup.c (help): Don't print empty REPORT_BUGS_TO.
2007-02-17 Alan Modra <amodra@bigpond.net.au>
* ldcref.c (check_reloc_refs): Compare section for local syms.
2007-02-13 Alan Modra <amodra@bigpond.net.au>
* emultempl/spu_ovl.S (__ovly_return, __ovly_load): Set sym size.
(__ovly_load_event): Define.
(size): Rename to osize.
* emultempl/spu_ovl.o: Regenerate.
2007-02-13 Alan Modra <amodra@bigpond.net.au>
* emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Add ".branch_lt".
* emultempl/ppc64elf.em (ppc_add_stub_section): Create without
SEC_RELOC flag set.
2007-02-09 H.J. Lu <hongjiu.lu@intel.com>
* configure.in (targ_extra_emuls): Add $targ64_extra_emuls if
want64 is true.
(targ_extra_libpath): Add $targ64_extra_libpath if want64 is
true
* configure: Regenerated.
* configure.tgt (targ_extra_libpath): Initialize.
(targ64_extra_emuls): New. Document. Initialize.
(targ64_extra_libpath): Likewise.
(i[3-7]86-*-linux-*): Set targ64_extra_emuls and
targ64_extra_libpath.
(powerpc*-*-linux*): Likewise.
(s390-*-linux*): Likewise.
2007-02-07 Paul Brook <paul@codesourcery.com>
* configure.tgt: Add arm*-*-uclinux-*eabi.
2007-02-06 H.J. Lu <hongjiu.lu@intel.com>
* ldlang.c (lang_size_sections_1): Add a missing `)'.
2007-02-06 Alan Modra <amodra@bigpond.net.au>
PR ld/3966
* ldlang.c (lang_size_sections_1): Don't warn on backwards dot
move unless section size is non-zero.
2007-02-05 Dave Brolley <brolley@redhat.com>
* Makefile.am (ALL_EMULATIONS): Add support for Toshiba MeP.
* configure.tgt: Likewise.
* scripttempl/mep.sc: New file.
* emulparams/elf32mep.sh: New file.
* Makefile.in: Regenerate.
2006-01-29 Julian Brown <julian@codesourcery.com>
* NEWS: Mention --vfp11-denorm-fix option.
* ld.texinfo: Document above.
* emulparams/armelf_linux.sh (OTHER_TEXT_SECTIONS): Add
.vfp11_veneer section.
* emulparams/armelf.sh (OTHER_TEXT_SECTIONS): Likewise.
* emultempl/armelf.em (vfp11_denorm_fix): New static variable.
(arm_elf_before_allocation): Call bfd_elf32_arm_set_vfp11_fix,
bfd_elf32_arm_init_maps and bfd_elf32_arm_vfp11_erratum_scan.
(arm_elf_after_allocation): New function. Call
bfd_elf32_arm_vfp11_fix_veneer_locations for all input statements.
(arm_elf_create_output_section_statements): Pass vfp11 fix command
line option to BFD.
(OPTION_VFP11_DENORM_FIX): New option.
(PARSE_AND_LIST_LONGOPTS): Handle new option.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
(LDEMUL_AFTER_ALLOCATION): Define.
2007-01-24 H.J. Lu <hongjiu.lu@intel.com>
* ldgram.y (SIZEOF_HEADERS): Remove duplicated one.
(DEFSYMEND): Likewise.
(NAME): Likewise.
(LNAME): Likewise.
2007-01-19 Murali Vemulapati <murali.vemulapati@gmail.com>
* pe-dll.c: (make_one) Conditionally include jump stubs.
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Identify
redundant jump stubs from import libraries and exclude them from
link.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ld.h (args_type): Add new symbolic and dynamic_list fields.
* ld.texinfo: Update -Bsymbolic-functions.
* ldmain.c (main): Initialize command_line.symbolic to
symbolic_unset and command_line.dynamic_list to
dynamic_list_unset. Check -Bsymbolic, -Bsymbolic-functions and
--dynamic-list* before setting link_info.symbolic,
link_info.dynamic and link_info.dynamic_data.
* lexsup.c (option_values): Add OPTION_SYMBOLIC_FUNCTIONS.
(ld_options): Use OPTION_SYMBOLIC_FUNCTIONS with
-Bsymbolic-functions.
(parse_args): Handle -Bsymbolic-functions. Don't set
link_info.dynamic, link_info.dynamic_data and link_info.symbolic
here. Set command_line.symbolic for -Bsymbolic. Set
command_line.dynamic_list and command_line.symbolic for
--dynamic-list-data, --dynamic-list-cpp-new,
--dynamic-list-cpp-typeinfo and --dynamic-list.
2007-01-19 Jakub Jelinek <jakub@redhat.com>
H.J. Lu <hongjiu.lu@intel.com>
* emultempl/elf32.em (handle_option): Make sure -z max-page-size
or -z common-page-size argument is a power of 2. Call
bfd_emul_set_maxpagesize and bfd_emul_set_commonpagesize.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ldmain.c (main): Don't call bfd_emul_set_maxpagesize nor
bfd_emul_set_commonpagesize.
2007-01-19 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Mention --default-script/-dT.
* ld.h (args_type): Add a default_script field.
* ld.texinfo: Document --default-script/-dT.
* ldmain.c (main): Handle command_line.default_script.
* lexsup.c (option_values): Add OPTION_DEFAULT_SCRIPT.
(ld_options): Add entries for --default-script and -dT.
(parse_args): Handle --default-script/-dT.
2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
PR ld/3831
* NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and
--dynamic-list-cpp-new.
* ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data
and --dynamic-list-cpp-new.
* ldlang.c (lang_append_dynamic_list_cpp_new): New.
(lang_process): Change link_info.dynamic to
link_info.dynamic_list.
(lang_append_dynamic_list): Likewise.
* ldmain.c (main): Likewise. Initialize link_info.dynamic and
link_info.dynamic_data to FALSE.
* ldlang.h (lang_append_dynamic_list_cpp_new): New.
* lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and
OPTION_DYNAMIC_LIST_CPP_NEW.
(ld_options): Add entries for -Bsymbolic-functions,
--dynamic-list-data and --dynamic-list-cpp-new. Make
-Bsymbolic-functions an alias of --dynamic-list-data.
(parse_args): Change link_info.dynamic to link_info.dynamic_list.
Set link_info.dynamic to TRUE for --dynamic-list and
--dynamic-list-cpp-typeinfo. Handle --dynamic-list-data and
--dynamic-list-cpp-new.
2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
* emultempl/elf-generic.em (gdl_map_segments): Only allow header
shrinkage for the first few iterations.
2007-01-08 Kai Tietz <kai.tietz@onevision.com>
* configure.tgt: Renamed target x86_64-*-mingw64 to
x86_64-*-mingw*.
2007-01-08 Pedro Alves <pedro_alves@portugalmail.pt>
* configure.host: Add i[3-7]86-*-mingw* case.
2007-01-08 Nick Clifton <nickc@redhat.com>
* pep-dll.h (pep_bfd_is_dll): Add prototype.
2007-01-08 Aurelien Jarno <aurelien@aurel32.net>
PR ld/3843
* configure.tgt (x86_64_[k]freebsd*): Add targ_extra_libpath and
tdir_elf_i386_fbsd.
2007-01-06 Nathan Sidwell <nathan@codesourcery.com>
* ldexp.c (fold_name): Issue error on undefined sections.
2007-01-02 Alan Modra <amodra@bigpond.net.au>
* pe-dll.c: Include pe-dll.h.
* pep-dll.c (pe_bfd_is_dll): Define.
For older changes see ChangeLog-2006
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
version-control: never
End:
* elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
(extend_ebb_bounds_backward, compute_text_actions): Likewise.
(compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
(xtensa_get_property_predef_flags): Likewise.
(compute_removed_literals): Pass new arguments to is_removable_literal.
(is_removable_literal): Add sec, prop_table and ptblsize arguments.
Do not remove literal if the NO_TRANSFORM property flag is set.
gas/
* config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
(XTENSA_PROP_NO_TRANSFORM): ...this.
(frag_flags_struct): Move is_no_transform out of the insn sub-struct.
(xtensa_mark_frags_for_org): New.
(xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
(xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
(get_frag_property_flags): Adjust reference to is_no_transform flag.
(xtensa_frag_flags_combinable): Likewise.
(frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
* config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
include/elf/
* xtensa.h (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
(XTENSA_PROP_NO_TRANSFORM): ...this.
ld/
* emultempl/xtensaelf.em (replace_insn_sec_with_prop_sec): Use renamed
XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
* embedspu.sh: Emit SPU ELF image to .data.rel.ro.speelf if
pic or pie and image needs relocs.
ld/
* emultempl/spuelf.em (base_name): New function, split out from..
(embedded_spu_file) ..here. Pass -fPIC or -fpie to embedspu
invocation if we deduce a shared lib or position independent
executable build by looking at ctrbegin* linker input files.
