0b9a4d73a8
* emultempl/ppc64elf.em (emit_stub_syms, toc_section): New vars.
...
(build_toc_list): New function.
(gld${EMULATION_NAME}_finish): Call build_toc_list and
ppc64_elf_reinit_toc. Adjust ppc64_elf_build_stubs call.
(OPTION_STUBSYMS): Define.
(PARSE_AND_LIST_LONGOPTS): Add emit-stub-syms.
(PARSE_AND_LIST_OPTIONS): Document.
(PARSE_AND_LIST_ARGS_CASES): Handle.
2003-06-08 14:07:34 +00:00
c16d554dbf
.
2003-06-06 06:28:50 +00:00
10b4329d5b
2003-06-05 Roland McGrath <roland@redhat.com>
...
* emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Remove
extra \t in -z noexecstack line.
2003-06-06 06:28:42 +00:00
9ee5e4996f
binutils/
...
* readelf.c (get_segment_type): Handle PT_GNU_STACK.
bfd/
* elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
(bfd_section_from_phdr): Likewise.
(map_sections_to_segments): Create PT_GNU_STACK segment header.
(get_program_header_size): Count with PT_GNU_STACK.
* elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
* elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
include/
* bfdlink.h (struct bfd_link_info): Add execstack and noexecstack.
* elf/common.h (PT_GNU_STACK): Define.
ld/
* ldgram.y (phdr_type): Grok PT_GNU_STACK.
* emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Add
-z execstack and -z noexecstack.
(gld${EMULATION_NAME}_list_options): Likewise.
* scripttempl/elf.sc: If not -r, discard .note.GNU-stack section.
2003-06-03 22:27:24 +00:00
65982ba6e7
2003-06-03 Michael Snyder <msnyder@redhat.com>
...
and Bernd Schmidt <bernds@redhat.com>
and Alexandre Oliva <aoliva@redhat.com>
* Makefile.am: Add new emulations for h8300sx.
* Makefile.in: Regenerate.
* configure.tgt: Add new emulations.
* emulparams/h8300sx.sh: New emulation.
* emulparams/h8300sxelf.sh: Ditto.
* scripttempl/h8300sx.sc: Ditto.
2003-06-03 21:43:52 +00:00
6f6f27f842
bfd/
...
2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
* elflink.h (elf_link_input_bfd): Call linker error_handler
for discarded definitions.
include/
2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (LD_DEFINITION_IN_DISCARDED_SECTION): New.
ld/
2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
* ldmisc.c: Include "bfdlink.h".
(error_handler): Handle LD_DEFINITION_IN_DISCARDED_SECTION
and -LD_DEFINITION_IN_DISCARDED_SECTION.
* Makefile.am: Rebuild dependency.
* Makefile.in: Regenerated.
ld/testsuite/
2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
* ld-discard/extern.d: Updated.
* ld-discard/start.d: Likewise.
* ld-discard/static.d: Likewise.
2003-06-03 18:15:05 +00:00
b814bbcbee
2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
...
* ld-elfcomm/elfcomm.exp: Mark tests untested if compiler is
not available.
2003-06-03 15:28:36 +00:00
308f753f1c
* emulparams/shlelf_linux.sh (GENERATE_PIE_SCRIPT): Set to yes.
...
* emulparams/shlelf32_linux.sh (GENERATE_PIE_SCRIPT): Likewize.
2003-06-03 04:51:49 +00:00
3bb727441d
Add new test for cygwin target: building an executable with an export table.
2003-06-02 09:11:01 +00:00
03a1c9a708
Scan table pe_dll->exports, which is sorted alphabetically, instead of
...
exported_symbols, which is sorted by ordinal.
2003-06-02 08:43:37 +00:00
36af4a4e51
bfd/
...
* elflink.h (elf_link_add_object_symbols): Use !info->executable
instead of info->shared where appropriate.
(bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
* elflink.c (_bfd_elf_create_got_section): Likewise.
(_bfd_elf_link_create_dynamic_sections): Likewise.
(_bfd_elf_link_assign_sym_version): Likewise.
* elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
and DT_DEBUG dynamic tag even for position independent executables.
* elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
* elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
* elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
* elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
* elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
* elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
* elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
* elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
* elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
include/
* bfdlink.h (struct bfd_link_info): Add pie and executable
bits.
ld/
* lexsup.c (OPTION_PIE): Define.
(ld_options): Add -pie and --pic-executable options.
(parse_args): Handle OPTION_PIE.
* ldmain.c (main): Initialize link_info.pie and
link_info.executable.
* genscripts.sh: Generate PIE scripts.
* ld.texinfo: Document -pie and --pic-executable options.
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
(gld${EMULATION_NAME}_place_orphan): Likewise.
(gld${EMULATION_NAME}_get_script): Include PIE scripts.
* scripttempl/elf.sc: In PIE scripts set . the same way as in
shared scripts.
* emulparams/elf_i386.sh (GENERATE_PIE_SCRIPT): Set to yes.
* emulparams/elf64_ia64.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf32ppc.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf64ppc.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf_x86_64.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf_s390.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf32_sparc.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf64_sparc.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf64alpha.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf64_s390.sh (GENERATE_PIE_SCRIPT): Likewise.
* emulparams/elf_i386.sh (GENERATE_PIE_SCRIPT): Likewise.
2003-05-30 15:50:12 +00:00
cdaeef2eb5
ld/
...
2003-05-30 H.J. Lu <hongjiu.lu@intel.com>
* genscripts.sh: Create tmpdir/libpath.exp.
ld/testsuite/
2003-05-30 H.J. Lu <hongjiu.lu@intel.com>
* config/default.exp: Load tmpdir/libpath.exp.
(gcc_ld_flag): Set from $libpath.
2003-05-30 13:23:25 +00:00
06aa72344f
(arm_elf_before_allocation): Replace ASSERT with a test for a NULL
...
bfd_for_interworking.
2003-05-30 08:19:30 +00:00
561c27b2bb
* configure.host (*-*-netbsd*): Set HOSTING_CRT0 and HOSTING_LIBS
...
correctly for more recent versions of NetBSD.
(alpha*-*-netbsd*): Remove.
(i[3-7]86-*-netbsd*): Remove.
2003-05-29 17:38:52 +00:00
29e1a6e4ca
Replace <ctype.h> with "safe-ctype.h"
2003-05-29 15:05:41 +00:00
43f9d75bc1
* ld-elf/elf.exp: Use if_elf_format.
...
* ld-elf/sec64k.exp: Likewise.
* ld-elfcomm/elfcomm.exp: Likewise.
* lib/ld-lib.exp (is_elf_format): Match hppa*64*-*-hpux*.
2003-05-29 00:16:46 +00:00
90be1c5c08
* emulparams/elf64btsmip.sh: Set TEXT_START_ADDR to 0x120000000 to
...
trap on pointer crops.
2003-05-26 11:56:26 +00:00
493e6a13fd
* ld-mips-elf/mips-elf.exp: Make all NetBSD targets match as elf.
2003-05-25 14:36:19 +00:00
cea3d58d02
Check for a target triplet of shl-...-netbsdelf as well as shle-...-netbsdelf.
2003-05-21 13:06:30 +00:00
22d5e33918
bfd/
...
2003-05-20 Jakub Jelinek <jakub@redhat.com>
* elflink.h (elf_link_output_extsym): Only issue error about !=
STV_DEFAULT symbols if they are bfd_link_hash_undefined.
2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
* elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
when removing the old definition for symbols with non-default
visibility.
ld/testsuite/
2003-05-20 Jakub Jelinek <jakub@redhat.com>
* ld-elfvsb/common.c: New file.
* ld-elfvsb/elfvsb.exp: Add common.
2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
* ld-elfvsb/sh3.c: New file.
* ld-elfvsb/test.c: Likewise.
* ld-elfvsb/elfvsb.exp: Add new weak hidden symbol tests.
2003-05-20 14:35:01 +00:00
80c7c40aef
Replace i[3456]86 with i[3-7]86
2003-05-16 16:30:27 +00:00
b765d4e375
2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
...
* config/default.exp (gcc_ld_flag): New. Make the newly built
linker available to gcc.
* lib/ld-lib.exp (default_ld_simple_link): Pass $gcc_ld_flag
to gcc.
* ld-elfvers/vers.exp: Use "ld_simple_link $CC" to build shared
libraries.
* ld-elfvsb/elfvsb.exp: Likewise.
* ld-elfweak/elfweak.exp: Likewise.
* ld-shared/shared.exp: Likewise.
* ld-elfvers/vers.exp: Use "-Wl,-rpath,." to build shared
libraries.
* ld-elfvsb/elfvsb.exp: Likewise.
* ld-elfvsb/elfvsb.exp: Remove xfail for powerpc-*-linux*.
* ld-elfweak/elfweak.exp: Use PIC for shared libraries.
2003-05-16 05:04:34 +00:00
a6c0916fe9
2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
...
* emulparams/elf64_ia64.sh: Don't set COMMONPAGESIZE for now.
2003-05-15 14:56:33 +00:00
99573a9826
* ld-m68hc11/link-hcs12.d: New test.
...
* ld-m68hc11/link-hcs12.s: New file.
* ld-m68hc11/link-hc12.s: New file.
2003-05-13 19:11:45 +00:00
5c449c3fa6
2003-05-13 H.J. Lu <hongjiu.lu@intel.com>
...
* ld-elfweak/elfweak.exp: Fix typo.
2003-05-13 16:13:28 +00:00
59758b1cc8
Run on sh[34]*-*-linux*.
2003-05-13 11:39:58 +00:00
5ff4a71ef3
* ld-mmix/b-fixo2.d, ld-mmix/bpo-18.d, ld-mmix/bpo-18m.d,
...
ld-mmix/loc4.d, ld-mmix/loc4m.d, ld-mmix/loc6.d, ld-mmix/loc6m.d,
ld-mmix/locdo-1.d, ld-mmix/sec-1.d, ld-mmix/sec-2.d,
ld-mmix/sec-3.d, ld-mmix/sec-4.d, ld-mmix/sec-5.d,
ld-mmix/sec-7m.d, ld-mmix/sec-8m.d, ld-mmix/spec802.d,
ld-mmix/spec803.d, ld-mmix/spec804.d, ld-mmix/spec805.d,
ld-mmix/spec806.d, ld-mmix/spec807.d, ld-mmix/spec808.d: Tweak for
objdump no longer truncating dump addresses.
2003-05-12 05:45:38 +00:00
df9a14a132
Add missing changelog entry for last commit:
...
* configure.tgt: Add armeb-elf and arm*b-*-linux-gnu.
2003-05-09 20:05:46 +00:00
d2012d1718
* Makefile.am (ALL_EMULATIONS): Add earmelfb.o and earmelfb_linux.o.
...
(earmelfb.c, earmelfb_linux.c): New rules.
* Makefile.in: Regenerated.
* emulparams/armelfb.sh, emulparams/armelfb_linux.sh: New files.
2003-05-09 20:05:04 +00:00
3cd9fdd546
oops - update date in ChangeLog entry
2003-05-09 16:13:45 +00:00
661849791b
Default to generating a fatal error message if a loadable section is not
...
allocated to a memory region when regions are defined.
2003-05-09 16:12:07 +00:00
4648dfcf5b
* ld-elfvsb/elf-offset.ld: Add .rel.eh_frame and .rela.eh_frame
...
to linker script.
* ld-elfvsb/elfvsb.exp (visibility_run): Add setup_xfails for s390x.
* ld-selective/selective.exp: Disable for s390 and s390x.
* ld-shared/elf-offset.ld: Add .rel.eh_frame and .rela.eh_frame
to linker script.
* ld-shared/shared.exp (shared_test): Add setup_xfails for s390x.
* ld-undefined/undefined.exp (checkund): Remove setup_xfail for s390x.
2003-05-09 15:35:09 +00:00
efdffbe268
* Makefile.am (em68hc11elf.c): Correct dependencies.
...
(em68hc11elfb.c, em68hc12elf.c, em68hc12elfb.c): Likewise.
* Makefile.in: Regenerate.
* emultempl/elf32.em (find_exp_assignment): Adjust for changed
bfd_elf_record_link_assignment name.
2003-05-09 02:28:01 +00:00
54c9a60f31
2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
...
* ld-elfvers/vers.exp: Add vers27d4 and vers27d5 to test
versioned reference for hidden symbol.
* ld-elfvers/vers27d4.dsym: New file.
* ld-elfvers/vers27d4.ver: Likewise.
2003-05-08 19:51:48 +00:00
95b4a16ea5
2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
...
* ld-elfvers/vers27d3.c (__start): New.
(start): New.
2003-05-08 07:01:11 +00:00
0ae911fecd
2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
...
* ld-elfvers/vers.exp (build_binary): Support build exeutable.
(build_binary): Renamed from ...
(build_vers_lib): This.
(build_vers_lib_no_pic): Updated.
(build_vers_lib_pic): Likewise.
Add vers27d1, vers27d2 and vers27d3 to test versioned
definition for hidden symbol referenced by a DSO.
* ld-elfvers/vers27d.dsym: New file.
* ld-elfvers/vers27d.sym: Likewise.
* ld-elfvers/vers27d.ver: Likewise.
* ld-elfvers/vers27d1.c: Likewise.
* ld-elfvers/vers27d2.c: Likewise.
* ld-elfvers/vers27d3.c: Likewise.
2003-05-08 05:10:47 +00:00
3a8260b266
* ld-elfvsb/elfvsb.exp: Run dump tests even when cross
...
compiling.
2003-05-07 09:21:27 +00:00
697380b39c
* config/default.exp (gcc_gas_flags): Force ABI to n32 on
...
mips64-linux.
* ld-elf/merge.d: Xfail on mips64*-linux-gnu*.
* ld-mips-elf/mips-elf-flags.exp (ldemul): Set to o32-compatible
on mips-sgi-irix6*, mips64-linux-gnu and mips64el-linux-gnu.
(good_combination, bad_combination): Use it.
Add -32 or -mabi=o64 wherever the ABI was formerly implied.
2003-05-07 05:08:02 +00:00
8aae64e67e
* ldmain.h (overflow_cutoff_limit): Declare.
...
* ldmain.c (overflow_cutoff_limit): Define, initialized to 10.
(reloc_overflow): Limit error messages based on it.
* lexsup.c (parse_args) <OPTION_VERBOSE>: Set cutoff to
unlimited.
2003-05-07 04:14:57 +00:00
08d5f1b40e
2003-05-06 H.J. Lu <hjl@gnu.org>
...
* ld-elfvers/vers.exp (objdump_versionstuff): Support comment
in expected version file.
* ld-elfvers/vers25b.c: Add a line of comment.
* ld-elfvers/vers25b.dsym: Likwise.
* ld-elfvers/vers25b.ver: Likwise.
* ld-elfvers/vers26b.dsym: Likwise.
* ld-elfvers/vers26b.ver: Likwise.
* ld-elfvers/vers27b.dsym: Likwise.
* ld-elfvers/vers27b.ver: Likwise.
* ld-elfvers/vers27c.c: Likwise.
* ld-elfvers/vers27c.dsym: Likwise.
* ld-elfvers/vers27c.ver: Likwise.
2003-05-06 15:55:09 +00:00
5c7966bf11
* ldlex.l: Accept C style comments in version scripts.
2003-05-05 06:28:00 +00:00
ef5aade5ac
bfd/
...
2003-05-04 H.J. Lu <hjl@gnu.org>
* elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
relocation entries for weak undefined symbols with non-default
visibility.
(elf_i386_relocate_section): Initialize the GOT entries and
skip R_386_32/R_386_PC32 for weak undefined symbols with
non-default visibility.
* elfxx-ia64.c (allocate_fptr): Don't allocate function
descriptors for weak undefined symbols with non-default
visibility.
(allocate_dynrel_entries): Don't allocate relocation entries
for symbols resolved to 0.
(set_got_entry): Don't install dynamic relocation for weak
undefined symbols with non-default visibility.
(set_pltoff_entry): Likewise.
* elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
with non-default visibility.
(elf_link_output_extsym): Don't make weak undefined symbols
with non-default visibility dynamic.
ld/testsuite/
2003-05-04 H.J. Lu <hjl@gnu.org>
* ld-elfvsb/main.c: Updated.
* ld-elfvsb/sh1.c: Likewise.
2003-05-05 05:46:53 +00:00
839efa267f
Add missing entries for the last checkin.
2003-05-05 03:44:59 +00:00
c424e0e973
bfd/
...
2003-05-04 H.J. Lu <hjl@gnu.org>
* elflink.h (elf_merge_symbol): Correctly handle weak definiton.
ld/testsuite/
2003-05-04 H.J. Lu <hjl@gnu.org>
* ld-elfvers/vers18.dsym: Updated for weak definiton change.
* ld-elfvers/vers18.ver: Likewise.
* ld-elfvers/vers19.ver: Likewise.
* ld-elfweak/elfweak.exp: Remove xfail.
2003-05-05 03:33:09 +00:00
508073f77f
* ld-mips-elf/multi-got-1.d: Force into big-endian mode.
...
Turn relocation offsets into regexps.
2003-05-04 21:06:35 +00:00
95aa61ce02
2003-05-03 H.J. Lu <hjl@gnu.org>
...
* ld-elfvers/vers.exp: Add vers27a, vers27b, vers27c1 and
vers27c2 to test versioned definition vs. hidden definition in
different files.
* ld-elfvers/vers27a.c: New file.
* ld-elfvers/vers27a.dsym: Likewise.
* ld-elfvers/vers27a.map: Likewise.
* ld-elfvers/vers27a.ver: Likewise.
* ld-elfvers/vers27b.c: Likewise.
* ld-elfvers/vers27b.dsym: New empty file.
* ld-elfvers/vers27b.ver: Likwise.
* ld-elfvers/vers27c.c: Likwise.
* ld-elfvers/vers27c.dsym: Likwise.
* ld-elfvers/vers27c.ver: Likwise.
2003-05-03 16:51:05 +00:00
2968149b03
Fix xstormy16's handling of pc-relative relocs against defined symbols.
2003-05-02 12:42:13 +00:00
fcd06cfe45
* ld-elfvers/vers.exp (build_exec): Disable vers26b3 on x86-64-linux.
2003-05-02 08:16:25 +00:00
bf57c3c94d
gas/
...
2003-04-30 H.J. Lu <hjl@gnu.org>
* config/tc-ia64.c (md_section_align): Deleted.
* config/tc-ia64.h (SUB_SEGMENT_ALIGN): New.
(md_section_align): New.
gas/testsuite/
2003-04-29 H.J. Lu <hjl@gnu.org>
* gas/ia64/ia64.exp: Add align.
* gas/ia64/align.d: New file.
* gas/ia64/align.s: Likewise.
* ia64/dependency-1.d: Remove the padding.
ld/testsuite/
2003-04-29 H.J. Lu <hjl@gnu.org>
* ld-ia64/tlsbin.dd: Updated.
* ld-ia64/tlsbin.rd: Likewise.
* ld-ia64/tlsbin.sd: Likewise.
* ld-ia64/tlsbin.td: Likewise.
* ld-ia64/tlspic.rd: Likewise.
* ld-ia64/tlspic.sd: Likewise.
* ld-ia64/tlspic.td: Likewise.
2003-05-01 00:53:39 +00:00
5ad8914f65
* ld-selective/3.cc (start): New function.
...
* ld-selective/4.cc: Likewise.
* ld-selective/5.cc: Likewise.
2003-04-30 12:07:19 +00:00
Alan Modra
Roland McGrath
Jakub Jelinek
Michael Snyder
H.J. Lu
Kaz Kojima
Nick Clifton
Jason Thorpe
Maciej W. Rozycki
Stephane Carrez
Hans-Peter Nilsson
Daniel Jacobowitz
Martin Schwidefsky
Andreas Schwab
Alexandre Oliva
Andreas Jaeger
Joern Rennecke