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1164 commits

Author SHA1 Message Date
Daniel Jacobowitz
3e6b10420e bfd/
* elf32-arm.c (INTERWORK_FLAG): Check BFD_LINKER_CREATED.
	(elf32_arm_write_section): Declare early.
	(elf32_arm_size_stubs): Skip non-stub sections in the stub BFD.
	(arm_allocate_glue_section_space): Exclude empty sections.
	(ARM_GLUE_SECTION_FLAGS): Add SEC_LINKER_CREATED.
	(bfd_elf32_arm_add_glue_sections_to_bfd): Do not skip the stub
	BFD.
	(elf32_arm_output_glue_section, elf32_arm_final_link): New.
	(elf32_arm_merge_eabi_attributes): Skip the stub BFD.
	(elf32_arm_size_dynamic_sections): Allocate interworking
	sections here.
	(bfd_elf32_bfd_final_link): Define.

	ld/
	* emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
	(arm_elf_set_bfd_for_interworking): Delete.
	(arm_elf_before_allocation): Do not set the interworking BFD.
	Move allocation inside not-dynamic block.
	(arm_elf_create_output_section_statements): Create glue sections
	and set the interworking BFD here.
	(LDEMUL_AFTER_OPEN): Delete.

	ld/testsuite/
	* ld-arm/farcall-mix.d, ld-arm/farcall-mix2.d,
	ld-arm/farcall-group-size2.d, ld-arm/farcall-group.d,
	ld-arm/farcall-mixed-lib.d: Update for linker changes.
2009-04-21 22:05:04 +00:00
Christophe Lyon
69c5861ee1 2009-04-17 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (elf32_arm_size_stubs): Handle long branches through
	PLT entries to an undefined symbol when generating a shared
	library.

	testsuite/
	* ld-arm/arm-elf.exp: Add new test farcall-mixed-lib.
	* ld-arm/farcall-mixed-lib.d: Update expected output.
	* ld-arm/farcall-mixed-lib1.s: New file.
	* ld-arm/farcall-mixed-lib2.s: New file.
2009-04-17 13:04:41 +00:00
Richard Sandiford
3023e3f66a bfd/
* aout-adobe.c (aout_32_bfd_define_common_symbol): Define.
	* aout-target.h (MY_bfd_define_common_symbol): Likewise.
	* aout-tic30.c (MY_bfd_define_common_symbol): Likewise.
	* binary.c (binary_bfd_define_common_symbol): Likewise.
	* bout.c (b_out_bfd_define_common_symbol): Likewise.
	* coff-alpha.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
	* coff-mips.c (_bfd_ecoff_bfd_define_common_symbol): Likewise.
	* coffcode.h (coff_bfd_define_common_symbol): Likewise.
	* elfxx-target.h (bfd_elfNN_bfd_define_common_symbol): Likewise.
	* i386msdos.c (msdos_bfd_define_common_symbol): Likewise.
	* i386os9k.c (os9k_bfd_define_common_symbol): Likewise.
	* ieee.c (ieee_bfd_define_common_symbol): Likewise.
	* ihex.c (ihex_bfd_define_common_symbol): Likewise.
	* libbfd-in.h (_bfd_nolink_bfd_define_common_symbol): Likewise.
	* mach-o.c (bfd_mach_o_bfd_define_common_symbol): Likewise.
	* mmo.c (mmo_bfd_define_common_symbol): Likewise.
	* nlm-target.h (nlm_bfd_define_common_symbol): Likewise.
	* oasys.c (oasys_bfd_define_common_symbol): Likewise.
	* pef.c (bfd_pef_bfd_define_common_symbol): Likewise.
	* ppcboot.c (ppcboot_bfd_define_common_symbol): Likewise.
	* som.c (som_bfd_define_common_symbol): Likewise.
	* srec.c (srec_bfd_define_common_symbol): Likewise.
	* tekhex.c (tekhex_bfd_define_common_symbol): Likewise.
	* versados.c (versados_bfd_define_common_symbol): Likewise.
	* vms.c (vms_bfd_define_common_symbol): Likewise.
	* xcoff-target.h (_bfd_xcoff_bfd_define_common_symbol): Likewise.
	* xsym.c (bfd_sym_bfd_define_common_symbol): Likewise.
	* coff-rs6000.c (rs6000coff_vec): Add _bfd_xcoff_define_common_symbol.
	(pmac_xcoff_vec): Likewise.
	* coff64-rs6000.c (rs6000coff64_vec): Likewise.
	(aix5coff64_vec): Likewise.
	* linker.c (bfd_generic_define_common_symbol): New function.
	* targets.c (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_define_common_symbol.
	(_bfd_define_common_symbol): New field.
	* libcoff-in.h (_bfd_xcoff_define_common_symbol): Declare.
	* xcofflink.c (_bfd_xcoff_define_common_symbol): New function.
	(xcoff_build_ldsyms): Don't set XCOFF_DEF_REGULAR for common
	symbols here.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Likewise.
	* libcoff.h: Likewise.

ld/
	* ldlang.c (lang_one_common): Use bfd_define_common_symbol.

ld/testsuite/
	* ld-powerpc/aix-export-2.s, ld-powerpc/aix-export-2.nd: New test.
	* ld-powerpc/aix52.exp: Run it.
2009-04-16 23:07:00 +00:00
Alan Modra
3f904b1697 binutils/testsuite/
* binutils-all/localize-hidden-1.s: Use "==" instead of ".set".
	* binutils-all/localize-hidden-2.s: Likewise.
gas/testsuite/
	* gas/all/gas.exp: Disable assign and assign-ok tests on blackfin.
	* gas/all/p2425.s: Use "==" instead of "=".
	* gas/all/weakref1.s: Likewise.
	* gas/macros/and.s: Likewise.
	* gas/macros/test1.s: Likewise.
	* gas/hppa/parse/parse.exp: Remove xfail on block1.
ld/testsuite/
	* ld-libs/lib-1.s: Use "==" instead of ".set".
	* ld-libs/lib-2.s: Likewise.
	* ld-scripts/defined.s: Likewise.
2009-04-16 04:24:07 +00:00
Christophe Lyon
82b5c97a79 2009-04-15 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (elf32_arm_final_link_relocate): Don't convert ARM
	branch to an undef weak symbol into a jump to next instruction if
	a PLT entry will be created.

	testsuite/
	* ld-arm/arm-elf.exp: Add 1 more test to check undef weak
	reference with PLT in ARM mode.
	* ld-arm/thumb2-bl-undefweak1.d, ld-arm/thumb2-bl-undefweak1.s:
	New files.
2009-04-15 13:49:54 +00:00
H.J. Lu
3a7cb64604 2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
* ld-i386/abs.d: Add  --32 for assembler and -melf_i386 for
	linker.
2009-04-08 21:48:47 +00:00
Nathan Sidwell
6c03179c32 * ld-scripts/rgn-at.s: Use explicit .section pseudos. 2009-04-03 10:15:21 +00:00
Dave Korn
3bb77e0084 * ld-pe/image_size.d (#target): Also run test on Cygwin and x86_64
MinGW targets.
2009-04-03 09:25:32 +00:00
Nathan Sidwell
113e68452e * ldlang.c (lang_leave_output_section_statement): Set lma_region
if it is not overridden and section is for the same vma region as
	the previous section.

	* ld-scripts/rgn-at.exp: New.
	* ld-scripts/rgn-at.s: New.
	* ld-scripts/rgn-at1.d: New.
	* ld-scripts/rgn-at1.t: New.
	* ld-scripts/rgn-at2.d: New.
	* ld-scripts/rgn-at2.t: New.
	* ld-scripts/rgn-at3.d: New.
	* ld-scripts/rgn-at3.t: New.
2009-04-03 07:45:28 +00:00
Dave Korn
4cebb668fe * ld-pe/export_dynamic_warning.s: Make dummy code portable. 2009-04-03 07:00:26 +00:00
Dave Korn
75c19d4704 * ld-pe/export_dynamic_warning.d (#warning): Fix regex pattern. 2009-04-02 16:44:23 +00:00
Dave Korn
8b747e1a27 ld/ChangeLog
PR ld/6744
	* ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
	* emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
	warning if --export-dynamic was passed on command-line.
	* emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.

ld/testsuite/ChangeLog

	PR ld/6744
	* ld-pe/export_dynamic_warning.d:  New test control file.
	* ld-pe/export_dynamic_warning.s:  New test source file.
	* ld-pe/pe.exp:  Also run export_dynamic_warning dump test.
2009-04-02 14:42:41 +00:00
Christophe Lyon
d3626fb08b 2009-04-02 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (elf32_arm_stub_long_branch_v4t_thumb_thumb,
	elf32_arm_stub_long_branch_v4t_thumb_thumb_pic): Two new long
	branch stubs.
	(elf32_arm_stub_type): New enum values for the two new stubs.
	(arm_type_of_stub): Make use of the two new stubs.
	(arm_size_one_stub): Handle the two new stubs.

	testsuite/
	* ld-arm/farcall-thumb-thumb-pic-veneer.d: Update expected
	results.
	* ld-arm/farcall-thumb-thumb.d: Likewise.
2009-04-02 14:12:46 +00:00
Nick Clifton
b1435da156 PR 9987
* lib/ld-lib.exp (check_gc_sections_available): Do not run garbage
        collection tests for cygwin targets.
2009-04-02 09:34:22 +00:00
Richard Sandiford
54e2dbe0fc bfd/
* xcofflink.c (bfd_link_input_bfd): Treat __rtinit as C_HIDEXT
	rather than C_EXT.

ld/testsuite/
	* ld-powerpc/aix-gc-1.nd: New test.
	* ld-powerpc/aix52.exp: Run it.
2009-04-01 20:09:03 +00:00
Richard Sandiford
b3d1832c34 bfd/
* xcofflink.c (xcoff_link_create_extra_sections): Don't create
	a .loader section for relocatable links.
	(xcoff_need_ldrel_p): New function.
	(xcoff_mark): Use it.
	(bfd_xcoff_link_count_reloc): Only count loader relocs if there's
	a loader section.
	(xcoff_build_ldsym): New function, split out from...
	(xcoff_build_ldsyms): ...here.  Rename to...
	(xcoff_post_gc_symbol): ...this.  Only export symbols, and only
	call xcoff_build_ldsym, if there's a loader section.
	(xcoff_build_loader_section): New function, extracted verbatim from...
	(bfd_xcoff_size_dynamic_sections): ...here.  Only call it if
	there's a loader section.  Only add an __rtinit loader symbol
	if there's a loader section.  Update after above name change.
	(xcoff_symbol_section, xcoff_create_ldrel): New functions.
	(bfd_link_input_bfd): Use xcoff_need_ldrel_p, xcoff_symbol_section
	and xcoff_create_ldrel.
	(xcoff_write_global_symbol): Use xcoff_create_ldrel.
	(xcoff_reloc_link_order): Likewise, but only call it if there's
	a loader section.  Use xcoff_symbol_section.
	(_bfd_xcoff_bfd_final_link): Only use fdinfo.ldrel and fdinfo.ldsym
	if there's a loader section.

ld/testsuite/
	* ld-powerpc/aix-rel-1.s, ld-powerpc/aix-rel-1.od: New test.
	* ld-powerpc/aix52.exp: Run it.
2009-04-01 19:27:38 +00:00
Dave Korn
2fe50fe3ef binutils/ChangeLog
* dlltool.c (set_dll_name_from_def):  Accept new second arg that
	indicates if we are building DLL or EXE, and use it to add a
	default suffix to the output filename when none is already present.
	(def_name):  Indicate we are building an EXE when calling it.
	(def_library):  Indicate we are building a DLL when calling it.

ld/testsuite/ChangeLog

	* ld-cygwin/exe-export.exp:  Add "-lkernel32" when linking test exe.
	* ld-cygwin/testexe.c (testexe_main):  Indicate whether global_a
	was set to correct final value using error return status.
	(testexe_dummy):  Dummy function calls an import from kernel32.dll
	to ensure it is mapped into the process space at runtime.
2009-04-01 17:20:19 +00:00
Christophe Lyon
b8f9ee44f9 2009-04-01 Christophe Lyon <christophe.lyon@st.com>
opcodes/
	* arm-dis.c (print_insn): Print BE8 opcodes in little endianness.

	ld/testsuite/
	* ld-arm/arm-elf.exp: BE8 tests expect the same output as the
	default ones.
	* ld-arm/arm-be8.d: Print opcodes in little endian.
	* ld-arm/farcall-thumb-arm-be8.d: Removed useless expected result.
	* ld-arm/farcall-arm-arm-be8.d: Likewise.
2009-04-01 15:45:13 +00:00
Hans-Peter Nilsson
bd0a45ce49 * ld-cris/tls-e-dtpoffd3.d, ld-cris/tls-e-tpoffcomm1.d,
ld-cris/tls-e-tpoffcomm1.s: New tests.
2009-03-25 03:04:21 +00:00
Hans-Peter Nilsson
8f6b092546 * ld-cris/tls-commx.s, ld-cris/tls-dso-dtpoffd2.d,
ld-cris/tls-dso-dtpoffd4.d, ld-cris/tls-dtpoffdx.s,
	ld-cris/tls-e-dtpoffd1.d: New tests.
2009-03-24 07:58:23 +00:00
Hans-Peter Nilsson
c39465150b * ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d, ld-cris/tls-e-21.d,
ld-cris/tls-e-80.d, ld-cris/tls-gd-3.d, ld-cris/tls-gd-3h.d,
	ld-cris/tls-global-74.d, ld-cris/tls-ldgde-14.d,
	ld-cris/tls-ldgde-15.d, ld-cris/tls-legd-16.d,
	ld-cris/tls-legd-17.d, ld-cris/tls-local-57.d,
	ld-cris/tls-local-58.d, ld-cris/tls-local-59.d: Adjust for BFD
	change in link-time known GOT contents for GD relocations.
2009-03-24 03:34:05 +00:00
H.J. Lu
4bf27aa9ba ld/
2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9970
	* ldlang.c (lang_end): Warn missing entry symbol for -pie.

ld/testsuite/

2009-03-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9970
	* ld-pie/pie.exp: Use -fpie to compile.  Run *.d tests.

	* ld-pie/start.d: New.
	* ld-pie/start.s: Likewise.
2009-03-20 17:39:04 +00:00
H.J. Lu
e9dfee340c ld/
2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/6766
	* lexsup.c (parse_args): Call ldlang_add_undef for -e.

ld/testsuite/

2009-03-18  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/6766
	* ld-undefined/dummy.s: New.
	* ld-undefined/entry-1.d: Likewise.
	* ld-undefined/entry-2.d: Likewise.
	* ld-undefined/entry-3.d: Likewise.
	* ld-undefined/entry-4.d: Likewise.
	* ld-undefined/entry-5.d: Likewise.
	* ld-undefined/entry-6.d: Likewise.
	* ld-undefined/entry.exp: Likewise.
	* ld-undefined/entry.s: Likewise.
2009-03-18 12:11:38 +00:00
Alan Modra
a7e11ee1d2 bfd/
* elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
	Add compact_stub.
	(emum _ovly_flavour): Delete ovly_compact, ovly_none.
	* elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
	ovly_return fields with ovly_entry[2].  Adjust all users.
	(spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
	when soft-icache.
	(spu_elf_build_stubs): Likewise.
	(ovl_stub_size): Change arg to spu_elf_params pointer.  Adjust for
	ovly_flavour changes.  Update all callers.
	(ovl_stub_size_log2): New function.
	(build_stub): Handle compact icache stubs.  Use different manager
	entry point for stubs in non-icache area.
	(spu_elf_size_stubs): Don't allocate space for indirect branch
	descriptors.
	(spu_elf_build_stubs): And don't built them.
ld/
	* emultempl/spu_icache.S: Add new entry to dummy handler.
	* emultempl/spu_icache.o_c: Regenerate.
	* emultempl/spuelf.em (params): Init new field.
	(no_overlays): New static var.
	(spu_before_allocation): Use it.
	(OPTION_SPU_COMPACT_STUBS): Define.
	(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
	(PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
	handling.
ld/testsuite/
	* ld-spu/icache1.d: Update for fixed set_id, new manager entry, and
	reduced data.
2009-03-17 12:46:19 +00:00
Alan Modra
bba21f1561 ld/
* configure.host (HOSTING_LIBS): Two dollars on shell variable
	expansion to suit make.
ld/testsuite
	* config/default.exp (get_link_files): Replace double dollars with
	single dollars.
2009-03-17 05:33:00 +00:00
Alan Modra
eccbf555f3 ld/
* configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
	* Makefile.am (check-DEJAGNU): Set DO_COMPARE.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* Makefile.in: Regenerate.
ld/testsuite/
	* ld-bootstrap/bootstrap.exp: Use DO_COMPARE.  Remove unnecessary
	cleanup and log output.
2009-03-17 05:01:26 +00:00
Dave Korn
9b3ea03ba3 * ld-bootstrap/bootstrap.exp: Also pass '-liconv' to linker when
linking statically on Cygwin, necessitated by '-lintl'.
2009-03-16 22:03:44 +00:00
Dave Korn
588b6e15ae * ld-auto-import/auto-import.exp: Add missing dll entrypoint. 2009-03-15 14:17:28 +00:00
Richard Sandiford
b64232cca5 include/coff/
* xcoff.h (XCOFF_EXPALL, XCOFF_EXPFULL): New flags.
	(xcoff_loader_info): Add auto_export_flags.

bfd/
	* bfd-in.h (bfd_xcoff_size_dynamic_sections): Replace the
	bfd_boolean export_defineds parameter with an unsigned int
	auto_export_flags parameter.
	* bfd-in2.h: Regenerate.
	* xcofflink.c (xcoff_archive_contains_shared_object_p): New function,
	split out from xcoff_build_ldsyms.
	(xcoff_covered_by_expall_p): New function.
	(xcoff_auto_export_p): New function, split out from xcoff_build_ldsyms
	but with extra code to handle -bexpfull and -bexpall.
	(xcoff_mark_auto_exports): New function.
	(xcoff_build_ldsyms): Use xcoff_auto_export_p to decide whether
	a function should be automatically exported.
	(bfd_xcoff_size_dynamic_sections): Replace the export_defineds
	parameter with an auto_export_flags parameter.  Update ldinfo
	accordingly.  Use xcoff_mark_auto_exports to mark all automatically-
	exported symbols.

ld/
	* emultempl/aix.em (auto_export_flags): New variable.
	(explicit_auto_export_flags): Likewise.
	(OPTION_EXPALL, OPTION_EXPFULL): New enum values.
	(OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
	(gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
	-bnoexpall and -bnoexpfull.
	(gld${EMULATION_NAME}_handle_option): Handle them.
	(gld${EMULATION_NAME}_before_allocation): Update the call to
	bfd_size_dynamic_sections.

ld/testsuite/
	* ld-powerpc/aix-export-1-all.dd, ld-powerpc/aix-export-1-full.dd,
	ld-powerpc/aix-export-1a.s, ld-powerpc/aix-export-1b.s: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:35:46 +00:00
Richard Sandiford
7d504122ef bfd/
* xcofflink.c (xcoff_mark_symbol_by_name): New function.
	(bfd_xcoff_size_dynamic_sections): Use it to mark the entry,
	init and fini functions.  Do garbage collection for objects
	without an entry point too.

ld/testsuite/
	* ld-powerpc/aix-gc-1.s, ld-powerpc/aix-gc-1.ex,
	ld-powerpc/aix-gc-1-32.dd, ld-powerpc/aix-gc-1-64.dd,
	ld-powerpc/aix-weak-1-gcdso.dnd, ld-powerpc/aix-weak-1-gcdso.hd,
	ld-powerpc/aix-weak-1-gcdso.nd: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:35:06 +00:00
Richard Sandiford
8602d4fea6 include/coff/
* internal.h (C_AIX_WEAKEXT): New macro.
	(C_WEAKEXT): Use the GNU definition in the generic part of the file,
	and conditionally reset it to C_AIX_WEAKEXT in the XCOFF part of
	the file.
	(CSECT_SYM_P): New macro.
	* xcoff.h (L_WEAK): Define.
	(EXTERN_SYM_P): New macro.

bfd/
	* coffcode.h (coff_pointerize_aux_hook): Update CSECT_SYM_P to
	check whether a symbol has csect information.
	(coff_print_aux): Likewise.
	* coff-rs6000.c (_bfd_xcoff_swap_aux_in): Handle auxillary csect
	information for C_AIX_WEAKEXT too.
	(_bfd_xcoff_swap_aux_out): Likewise.
	(xcoff_reloc_type_br): Handle defweak symbols too.
	* coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Handle auxillary csect
	information for C_AIX_WEAKEXT too.
	(_bfd_xcoff64_swap_aux_out): Likewise.
	(xcoff64_reloc_type_br): Handle defweak symbols too.
	* coffgen.c (coff_print_symbol): Handle auxillary function
	information for C_AIX_WEAKEXT too.
	* xcofflink.c (_bfd_xcoff_canonicalize_dynamic_symtab): Set BSF_WEAK
	instead of BSF_GLOBAL if the L_WEAK flag is set.
	(xcoff_dynamic_definition_p): New function.
	(xcoff_link_add_dynamic_symbols): Use it to decide whether ldsym
	defines h.  Don't change h if ldsym isn't the definition.  Otherwise,
	always take the symbol class from the ldsym.  Use weak bfd symbol
	types for weak ldsyms.
	(xcoff_link_add_symbols): Use CSECT_SYM_P and EXTERN_SYM_P.
	Fix the check for whether a definition is from a shared object.
	Allow redefinitions of weak symbols.
	(xcoff_link_check_ar_symbols): Use EXTERN_SYM_P.
	(xcoff_keep_symbol_p): Likewise.
	(bfd_xcoff_size_dynamic_sections): Use CSECT_SYM_P.
	(xcoff_link_input_bfd): Use CSECT_SYM_P and EXTERN_SYM_P.
	Add .loader entries for C_AIX_WEAKEXT as well as C_EXT symbols,
	but mark them as L_WEAK.
	(xcoff_write_global_symbol): Treat weak symbols as C_AIX_WEAKEXT
	instead of C_EXT if C_AIX_WEAKEXT == C_WEAKEXT.

gas/
	* config/tc-ppc.c (ppc_frob_symbol): Add csect information for
	C_AIX_WEAKEXT too.

ld/testsuite/
	* ld-powerpc/aix-glink-2a.s, ld-powerpc/aix-glink-2a.ex,
	ld-powerpc/aix-glink-2b.s, ld-powerpc/aix-glink-2c.s,
	ld-powerpc/aix-glink-2c.ex, ld-powerpc/aix-glink-2d.s,
	ld-powerpc/aix-glink-2-32.dd, ld-powerpc/aix-glink-2-64.dd,
	ld-powerpc/aix-weak-1a.s, ld-powerpc/aix-weak-1b.s,
	ld-powerpc/aix-weak-1-rel.hd, ld-powerpc/aix-weak-1-rel.nd,
	ld-powerpc/aix-weak-1-dso.hd, ld-powerpc/aix-weak-1-dso.nd,
	ld-powerpc/aix-weak-1-dso.dnd, ld-powerpc/aix-weak-1.ex,
	ld-powerpc/aix-weak-2a.s, ld-powerpc/aix-weak-2a.ex,
	ld-powerpc/aix-weak-2a.nd, ld-powerpc/aix-weak-2b.s,
	ld-powerpc/aix-weak-2b.nd, ld-powerpc/aix-weak-2c.s,
	ld-powerpc/aix-weak-2c.ex, ld-powerpc/aix-weak-2c.nd,
	ld-powerpc/aix-weak-2c.od, ld-powerpc/aix-weak-3a.s,
	ld-powerpc/aix-weak-3a.ex, ld-powerpc/aix-weak-3b.s,
	ld-powerpc/aix-weak-3b.ex, ld-powerpc/aix-weak-3-32.d,
	ld-powerpc/aix-weak-3-32.dd, ld-powerpc/aix-weak-3-64.d,
	ld-powerpc/aix-weak-3-64.dd: New tests.
	* ld-powerpc/aix52.exp: Run them.  Replace tmp/aix-* with
	tmp/aix64-* in 64-bit ld options.
2009-03-14 09:34:27 +00:00
Richard Sandiford
5b49f6dc39 include/coff/
* xcoff.h (XCOFF_ALLOCATED): New flag.

bfd/
	* xcofflink.c (xcoff_mark): When walking the relocations,
	only mark the target symbol or the target section, not both.
	(xcoff_final_definition_p): New function.
	(xcoff_keep_symbol_p): Use it to check whether an external XCOFF
	symbol is a valid definition of the associated output symbol.
	Use XCOFF_ALLOCATED to stop the same hash table entry having
	two output symbols.
	(bfd_xcoff_size_dynamic_sections): Set XCOFF_ALLOCATED when
	keeping a symbol.
	(xcoff_link_input_bfd): Use xcoff_final_definition_p.

ld/testsuite/
	* ld-powerpc/aix-no-dup-syms-1a.s, ld-powerpc/aix-no-dup-syms-1b.s,
	ld-powerpc/aix-no-dup-syms-1.ex, ld-powerpc/aix-no-dup-syms-1.im,
	ld-powerpc/aix-no-dup-syms-1-dso.dnd,
	ld-powerpc/aix-no-dup-syms-1-dso.drd,
	ld-powerpc/aix-no-dup-syms-1-dso.nd,
	ld-powerpc/aix-no-dup-syms-1-dso.rd,
	ld-powerpc/aix-no-dup-syms-1-rel.nd,
	ld-powerpc/aix-no-dup-syms-1-rel.rd: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:33:39 +00:00
Richard Sandiford
c4037431e0 bfd/
* xcofflink.c (bfd_xcoff_import_symbol): Treat imported absolute
	symbols as XMC_XO.

ld/testsuite/
	* ld-powerpc/aix-abs-branch-1.nd,
	ld-powerpc/aix-abs-reloc-1.nd: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:32:56 +00:00
Richard Sandiford
3df13c4a63 bfd/
* libcoff-in.h (xcoff_tdata): Add a lineno_counts field.
	* libcoff.h: Regenerate.
	* xcofflink.c (xcoff_link_add_symbols): Record per-symbol
	line-number counts in the bfd's lineno_counts field.
	Don't keep per-csect line-number counts.
	(xcoff_sweep): Don't update per-csect line-number counts.
	(bfd_xcoff_size_dynamic_sections): Count the number of line-number
	entries in each output section.
	(xcoff_link_input_bfd): Get the number of line numbers from
	the bfd's lineno_counts field, rather than recalculating it
	from scratch.  Fix the range check when updating C_BINCL and
	C_EINCL symbols.
	(_bfd_xcoff_bfd_final_link): Don't count the output line numbers
	here.  Don't expect csects to have line-number counts.

ld/testsuite/
	* ld-powerpc/aix-lineno-1.s, ld-powerpc/aix-lineno-1.txt,
	ld-powerpc/aix-lineno-1a.dd, ld-powerpc/aix-lineno-1a.nd,
	ld-powerpc/aix-lineno-1b.dd, ld-powerpc/aix-lineno-1b.nd: New tests.
	* ld-powerpc/aix52.exp: Run them.  Copy aix-lineno-1.txt to tmpdir.
2009-03-14 09:32:33 +00:00
Richard Sandiford
47dfb2ca05 bfd/
* xcofflink.c: (xcoff_mark_symbol): Mark the TOC section when
	creating a descriptor.
	(xcoff_sweep): Don't mark toc_section unless it's needed.
	(bfd_xcoff_size_dynamic_sections): Skip the toc_section
	when marking every bfd.
	(xcoff_link_input_bfd): Skip all TOC anchors.
	(xcoff_toc_section_p, xcoff_find_tc0): New functions.
	(_bfd_xcoff_bfd_final_link): Don't set the output bfd's TOC anchor
	to -1; call xcoff_find_tc0 instead.

ld/testsuite/
	* ld-powerpc/aix-toc-1.ex, ld-powerpc/aix-toc-1a.s,
	ld-powerpc/aix-toc-1b.s, ld-powerpc/aix-toc-1-32.dd,
	ld-powerpc/aix-toc-1-64.dd: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:18:22 +00:00
Richard Sandiford
858ef0ce3b include/coff/
* xcoff.h (XCOFF_CALLED, XCOFF_IMPORT): Update comments.
	(XCOFF_WAS_UNDEFINED): New flag.
	(xcoff_link_hash_table): Add an "rtld" field.

bfd/
	* coff-rs6000.c (xcoff_ppc_relocate_section): Report relocations
	against undefined symbols if the symbol's XCOFF_WAS_UNDEFINED
	flag is set.  Assert that all undefined symbols are either
	imported or defined by a dynamic object.
	* coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
	* xcofflink.c (xcoff_link_add_symbols): Extend function-symbol
	handling to all relocations.  Only set XCOFF_CALLED for function
	symbols.
	(xcoff_find_function): New function, split out from...
	(bfd_xcoff_export_symbol) ...here.
	(xcoff_set_import_path): New function, split out from...
	(bfd_xcoff_import_symbol): ...here.  Remove assertion for old
	meaning of XCOFF_CALLED.
	(xcoff_mark_symbol): If we mark an undefined and unimported
	symbol, find some way of defining it.  If the symbol is a function
	descriptor, fill in its definition automatically.  If the symbol
	is a function, mark its descriptor and allocate room for global
	linkage code.  Otherwise mark the symbol as implicitly imported.
	Move the code for creating function descriptors from...
	(xcoff_build_ldsyms): ...here.  Use XCOFF_WAS_UNDEFINED to
	check for symbols that were implicitly defined.
	(xcoff_mark): Don't count any dynamic relocations against
	function symbols.
	(bfd_xcoff_size_dynamic_sections): Save the rtld parameter
	in the xcoff link info.
	(xcoff_link_input_bfd): Remove handling of undefined and
	unexported symbols.

ld/
	* emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
	-berok and -bernotok control link_info.unresolved_syms_in_objects
	and link_info.unresolved_syms_in_shared_libs instead of
	force_make_executable.

ld/testsuite/
	* ld-powerpc/aix-glink-1.ex, ld-powerpc/aix-glink-1.s,
	ld-powerpc/aix-glink-1-32.dd, ld-powerpc/aix-glink-1-64.dd,
	ld-powerpc/aix-glink-1-32.d, ld-powerpc/aix-glink-1-64.d: New tests.
	* ld-powerpc/aix52.exp: Run them.
2009-03-14 09:17:32 +00:00
Richard Sandiford
12b2cce914 bfd/
* coff-rs6000.c (xcoff_reloc_type_br): Make the branch absolute
	if the target is absolute.  Fix comment typo.
	(xcoff_ppc_relocate_section): Remove FIXME.
	* coff64-rs6000.c (xcoff64_reloc_type_br): Make the branch absolute
	if the target is absolute.

ld/testsuite/
	* ld-powerpc/aix-abs-branch-1.im, ld-powerpc/aix-abs-branch-1.ex,
	ld-powerpc/aix-abs-branch-1.s,
	ld-powerpc/aix-abs-branch-1.dd: New test.
	* ld-powerpc/aix52.exp: Run it.
2009-03-14 09:16:01 +00:00
Richard Sandiford
0e3212aded bfd/
* xcofflink.c (xcoff_mark, xcoff_link_input_bfd): Don't copy
	R_POS and R_NEG relocations against absolute symbols to the
	.loader section.

ld/testsuite/
	* ld-powerpc/aix-abs-reloc-1.ex, ld-powerpc/aix-abs-reloc-1.im,
	ld-powerpc/aix-abs-reloc-1.od, ld-powerpc/aix-abs-reloc-1.s: New test.
	* ld-powerpc/aix52.exp: Run it.
2009-03-14 09:15:34 +00:00
Richard Sandiford
9ec59d51e9 ld/
* emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
	.text, .data and .bss output sections as SEC_KEEP.

ld/testsuite/
	* ld-powerpc/aix-core-sec-1.s, ld-powerpc/aix-core-sec-1.ex,
	ld-powerpc/aix-core-sec-1.hd, ld-powerpc/aix-core-sec-2.s,
	ld-powerpc/aix-core-sec-2.ex, ld-powerpc/aix-core-sec-2.hd,
	ld-powerpc/aix-core-sec-3.s, ld-powerpc/aix-core-sec-3.ex,
	ld-powerpc/aix-core-sec-3.hd: New tests.
	* ld-powerpc/aix52.exp: New harness.
2009-03-14 09:14:30 +00:00
Richard Sandiford
fa0a16b19e ld/testsuite/
* lib/ld-lib.exp (ar_simple_create): Add an "aropts" parameter.
	(run_ld_link_tests): Treat the second list element as "ar" options
	when creating an archive.  Don't run the linker in this case.
	(run_cc_link_tests): Likewise.
2009-03-14 09:09:47 +00:00
Nick Clifton
9a2ee7fcfd * lib/ld-lib.exp (run_dump_test): Add verbose to list of globals.
Replace call to verbose_eval with a test of verbose level.  If
        greater than 2 always dump the contents of the dumpfile.  If equal
        to 2 only dump the contents if the regexp diff failed.
        (proc verbose_eval): Delete.
2009-03-13 09:00:59 +00:00
Dave Anglin
d75338ef50 * ld-elf/empty2.d: Remove xfail for hppa*-*-*.
* ld-elf/merge.d: Change xfail for hppa to hppa*64*-*-*.
2009-03-07 23:42:28 +00:00
Christophe Lyon
8cd931b713 09-03-05 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (group_sections): Take next section size into
	account before accepting to group it.

	testsuite/
	* ld-arm/arm-elf.exp: Add new farcall-group-limit test.
	* ld-arm/farcall-group-limit.d: New file.
	* ld-arm/farcall-group3.s: New file.
	* ld-arm/farcall-group4.s: New file.
2009-03-06 08:57:58 +00:00
Christophe Lyon
5fa9e92f74 2009-03-05 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (arm_type_of_stub): Handle long branches targetting
	PLT entries.
	(elf32_arm_final_link_relocate): Likewise.

	testsuite/
	* ld-arm/arm-elf.exp: Add 2 more tests to check long branch stubs
	in PLT context.
	* ld-arm/farcall-mixed-app-v5.d: New file.
	* ld-arm/farcall-mixed-app.d: Likewise.
	* ld-arm/farcall-mixed-app.r: Likewise.
	* ld-arm/farcall-mixed-app.s: Likewise.
	* ld-arm/farcall-mixed-app.sym: Likewise.
	* ld-arm/farcall-mixed-lib.d: Likewise.
	* ld-arm/farcall-mixed-lib.r: Likewise.
2009-03-05 17:28:21 +00:00
Alan Modra
727fc41e07 include/elf/
* ppc.h (R_PPC_TLSGD, R_PPC_TLSLD): Add new relocs.
	* ppc64.h (R_PPC64_TLSGD, R_PPC64_TLSLD): Add new relocs.
bfd/
	* reloc.c (BFD_RELOC_PPC_TLSGD, BFD_RELOC_PPC_TLSLD): New.
	* section.c (struct bfd_section): Add has_tls_get_addr_call.
	(BFD_FAKE_SECTION): Init new flag.
	* ecoff.c (bfd_debug_section): Likewise.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
	* elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_TLSGD and R_PPC_TLSLD.
	(ppc_elf_reloc_type_lookup): Handle new relocs.
	(ppc_elf_check_relocs): Set has_tls_get_addr_call on finding such
	without marker relocs.
	(ppc_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
	if section has no old-style calls.
	(ppc_elf_relocate_section): Set tls_mask for non-tls relocs too.
	Don't try to optimize new-style __tls_get_addr call when handling
	arg setup relocs.  Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
	relocs.
	* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_TLSGD, R_PPC64_TLSLD.
	(ppc64_elf_reloc_type_lookup): Handle new relocs.
	(ppc64_elf_check_relocs): Set has_tls_get_addr_call on finding such
	without marker relocs.
	(ppc64_elf_tls_optimize): Allow out-of-order __tls_get_addr relocs
	if section has no old-style calls.  Set toc_ref for new relocs as
	appropriate.
	(ppc64_elf_relocate_section): Set tls_mask for non-tls relocs too.
	Don't try to optimize new-style __tls_get_addr call when handling
	arg setup relocs.  Instead do so for R_PPC_TLSGD and R_PPC_TLSLD
	relocs.
gas/
	* config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
	have non-zero addend.
	(md_assemble): Parse args of __tls_get_addr calls.
	(md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
ld/testsuite/
	* ld-powerpc/tlsmark.s, * ld-powerpc/tlsmark.d: New test.
	* ld-powerpc/tlsmark32.s, * ld-powerpc/tlsmark32.d: New test.
	* ld-powerpc/powerpc.exp: Run them.
2009-03-04 05:50:50 +00:00
Nick Clifton
4a93e18003 * ldgram.y: Add support for REGION_ALIAS operator.
* ldlang.c: Likewise.
        * ldlang.h: Likewise.
        * ldlex.l: Likewise.
        * NEWS: Mention the new feature.
        * ld.texinfo: Document the new feature.
        * ld-scripts/regions-alias-1.t: New file.
        * ld-scripts/regions-alias-2.t: New file.
        * ld-scripts/regions-alias-3.t: New file.
        * ld-scripts/regions-alias-4.t: New file.
        * ld-scripts/script.exp: Run region alias tests.
2009-03-02 17:27:36 +00:00
Dave Korn
5b9c60272e ld/ChangeLog
* emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
	default state of auto-import flag based on $target.

ld/testsuite/ChangeLog

	* ld-pe/pe.exp:  Disable auto-import when linking on Cygwin.
2009-02-27 19:01:57 +00:00
Christophe Lyon
ebe24dd4f8 2009-02-26 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (stub_reloc_type): Removed.
	(insn_sequence): Renamed reloc_type field to r_type.
	(elf32_arm_stub_long_branch_v4t_arm_thumb_pic): New stub.
	(elf32_arm_stub_long_branch_v4t_thumb_arm_pic): Likewise.
	(elf32_arm_stub_long_branch_thumb_only_pic): Likewise.
	(elf32_arm_stub_type): Add new enum entries for the new stubs.
	(arm_stub_is_thumb): Catch new stubs.
	(arm_type_of_stub): Handle new stubs.
	(arm_size_one_stub): Use ARRAY_SIZE. Handle new stubs.
	(bfd_elf32_arm_process_before_allocation): Remove useless
	condition.

	testsuite/
	* ld-arm/arm-elf.exp: Add 3 tests for the 3 new stubs.
	* ld-arm/farcall-thumb-arm-pic-veneer.d: New expected result, the
	test is now expected to pass.
	* ld-arm/farcall-thumb-thumb-m-pic-veneer.d: Likewise.
	* ld-arm/farcall-thumb-thumb-pic-veneer.d: Likewise.
2009-02-26 15:37:53 +00:00
Christophe Lyon
aed1c03afd 2009-02-25 Christophe Lyon <christophe.lyon@st.com>
testsuite/
	* ld-arm/thumb2-bl-as-thumb1-bad-noeabi.d: Update expected result,
	as stubs are now generated and the end of the .text section.
	* ld-arm/thumb2-bl-bad-noeabi.d: Likewise.
2009-02-25 16:05:15 +00:00
Daniel Jacobowitz
cf3eccff18 bfd/
* elf32-arm.c (elf32_arm_stub_long_branch_any_any_pic): Rename
	to elf32_arm_stub_long_branch_any_arm_pic.
	(elf32_arm_stub_long_branch_any_thumb_pic): New.
	(enum elf32_arm_stub_type, arm_type_of_stub)
	(arm_size_one_stub): Handle any to ARM PIC and any to Thumb PIC
	separately.

	ld/testsuite/
	* ld-arm/farcall-arm-thumb-blx-pic-veneer.d,
	ld-arm/farcall-arm-thumb-pic-veneer.d,
	ld-arm/farcall-thumb-thumb-blx-pic-veneer.d: Update for fixed
	Thumb PIC stub.
2009-02-24 22:44:18 +00:00
Daniel Jacobowitz
07d72278cd 2009-02-24 Joseph Myers <joseph@codesourcery.com>
bfd/
	* elf32-arm.c (PREV_SEC): Update comment.
	(group_sections): Rename argument to stubs_always_after_branch.
	Reverse the list and place stubs at the end of input sections.
	Undefine NEXT_SEC.
	(elf32_arm_size_stubs): Update to use stubs_always_after_branch.

	ld/
	* ld.texinfo (ARM): Document changed meaning of --stub-group-size.
	* emultempl/armelf.em (hook_in_stub): Insert after the input section.
	(elf32_arm_add_stub_section): Update comment.
	(PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.

2009-02-24  Daniel Jacobowitz  <dan@codesourcery.com>

	ld/testsuite/
	* ld-arm/arm-elf.exp (armeabitests): Update duplicate test names.
	Use normal output files for big-endian.
	* ld-arm/farcall-arm-arm-be.d, ld-arm/farcall-thumb-arm-be.d: Delete.
	* ld-arm/farcall-arm-arm-be8.d, ld-arm/farcall-arm-arm-pic-veneer.d,
	ld-arm/farcall-arm-arm.d, ld-arm/farcall-arm-thumb-blx-pic-veneer.d,
	ld-arm/farcall-arm-thumb-blx.d, ld-arm/farcall-arm-thumb-pic-veneer.d,
	ld-arm/farcall-arm-thumb.d, ld-arm/farcall-group-size2.d,
	ld-arm/farcall-group.d, ld-arm/farcall-mix.d, ld-arm/farcall-mix2.d,
	ld-arm/farcall-thumb-arm-be8.d,
	ld-arm/farcall-thumb-arm-blx-pic-veneer.d,
	ld-arm/farcall-thumb-arm-blx.d, ld-arm/farcall-thumb-arm-short.d,
	ld-arm/farcall-thumb-arm.d,
	ld-arm/farcall-thumb-thumb-blx-pic-veneer.d,
	ld-arm/farcall-thumb-thumb-blx.d, ld-arm/farcall-thumb-thumb-m.d,
	ld-arm/farcall-thumb-thumb.d, ld-arm/thumb2-bl-as-thumb1-bad.d,
	ld-arm/thumb2-bl-bad.d: Update for moved stubs.
2009-02-24 22:43:10 +00:00
Daniel Jacobowitz
2531fd8e88 ld/testsuite/
* ld-arm/arm-elf.exp (armeabitests): Run new tests.  Correct BE8 output
	filename.
	* ld-arm/farcall-arm-arm-be.d, ld-arm/farcall-thumb-arm-be.d: New.
2009-02-23 21:51:35 +00:00
Daniel Jacobowitz
461a49caca 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (stub_insn_type): New type.
	(stub_reloc_type): Likewise.
	(insn_sequence): Likewise.
	(elf32_arm_stub_long_branch_any_any): Encode using insn_sequence.
	(elf32_arm_stub_long_branch_v4t_arm_thumb): Likewise.
	(elf32_arm_stub_long_branch_thumb_only): Likewise.
	(elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
	(elf32_arm_stub_short_branch_v4t_thumb_arm): Likewise.
	(elf32_arm_stub_long_branch_any_any_pic): Likewise.
	(elf32_arm_stub_hash_entry): Add new helper fields.
	(stub_hash_newfunc): Initialize these new fields.
	(arm_build_one_stub): Encode Arm and Thumb instructions separately
	to take endianness into account.
	(arm_size_one_stub): Compute size of stubs using insn_sequence.
	(arm_map_one_stub): Code is now more generic, thanks to
	insn_sequence.

	ld/testsuite/
	* ld-arm/arm-elf.exp: Add new farcall-thumb-arm-be8 test.
	* ld-arm/farcall-thumb-arm-be8.d: New expected result.
	* ld-arm/farcall-arm-arm-be8.d: Replace wildcards by instructions.
2009-02-23 21:48:53 +00:00
Christophe Lyon
c2b4a39dd2 2009-02-23 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (elf32_arm_stub_long_branch_thumb_only): Fix stub
	code.
	(elf32_arm_stub_long_branch_v4t_thumb_arm): Likewise.
	(arm_type_of_stub): Use Thumb-only long branch stub (non-PIC) when
	BLX is not available. Fix typo in warning message. Add comments
	and improve formatting.
	(arm_build_one_stub): Adjust to new
	elf32_arm_stub_long_branch_v4t_thumb_arm stub.
	(arm_map_one_stub): Likewise.

	testsuite/
	* ld-arm/arm-elf.exp: Rewrite non-EABI variants of
	thumb2-bl-as-thumb1-bad and thumb2-bl-bad tests, which now
	pass. farcall-thumb-thumb now passes in EABI mode.
	* ld-arm/farcall-thumb-arm-pic-veneer.d: Fixed name, source, as
	and ld flags to match intended test.
	* ld-arm/farcall-thumb-arm.d: New expected result.
	* ld-arm/farcall-thumb-thumb-m.d: Likewise.
	* ld-arm/farcall-thumb-thumb-m-pic-veneer.d: Fixed name and ld
	flags.
	* ld-arm/farcall-thumb-thumb-pic-veneer.d: Likewise.
	* ld-arm/farcall-thumb-thumb.d: New expected result, this test is
	now expected to pass.
	* ld-arm/thumb2-bl-as-thumb1-bad-noeabi.d: Likewise.
	* ld-arm/thumb2-bl-bad-noeabi.d: Likewise.
	* ld-arm/thumb2-bl-as-thumb1-bad.d: Update addresses according to
	new use.
	* ld-arm/thumb2-bl-as-thumb1-bad.s: Update comment.
2009-02-23 10:03:47 +00:00
Dave Korn
8818386922 bfd/ChangeLog
* coff-alpha.c (alpha_ecoff_backend_data):  Initialise fields which
	control long section name handling with ECOFF_NO_LONG_SECTION_NAMES.
	* coff-mips.c (mips_ecoff_backend_data):  Likewise.
	* coff-rs6000.c (bfd_xcoff_backend_data):  Initialise fields which
	control long section name handling with XCOFF_NO_LONG_SECTION_NAMES.
	(bfd_pmac_xcoff_backend_data):  Likewise.
	* coff64-rs6000.c (bfd_xcoff_backend_data):  Likewise.
	(bfd_xcoff_aix5_backend_data):  Likewise.
	(xcoff64_write_object_contents):  Delete unused long_section_names
	local variable.
	* coff-sh.c (bfd_coff_small_swap_table):  Initialise long section
	name members using COFF_DEFAULT_LONG_SECTION_NAMES and make entire
	struct non-const.
	* coffcode.h (documentation):  Update to describe long section names.
	(COFFLONGSECTIONCATHELPER):  New helper macro.
	(BLANKOR1TOODD):  Likewise.
	(COFF_ENABLE_LONG_SECTION_NAMES):  Likewise.
	(COFF_LONG_SECTION_NAMES_SETTER):  Likewise.
	(COFF_DEFAULT_LONG_SECTION_NAMES):  Likewise.
	(bfd_coff_set_long_section_names_allowed):  New function.
	(bfd_coff_set_long_section_names_disallowed):  Likewise.
	(struct bfd_coff_backend_data):  Add new backend hook function
	pointer _bfd_coff_set_long_section_names.
	(bfd_coff_set_long_section_names):  New backend hook.
	(coff_write_object_contents):  Only generate long section names if
	bfd_coff_long_section_names() indicates they are currently enabled.
	(bfd_coff_std_swap_table):  Make non-const, and initialise long
	section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
	(ticoff0_swap_table):  Likewise to both.
	(ticoff1_swap_table):  Again, likewise to both.
	* coffgen.c (make_a_section_from_file):  Allow long section names
	as inputs even if not currently allowed for outputs.
	* ecoff.c (_bfd_ecoff_no_long_sections):  New function.
	* efi-app-ia32.c (COFF_LONG_SECTION_NAMES):  Define to 0, not blank.
	* efi-app-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-app-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-bsdrv-ia32.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-bsdrv-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-bsdrv-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-rtdrv-ia32.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-rtdrv-ia64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* efi-rtdrv-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-arm.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-i386.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-mcore.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-mips.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-ppc.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-sh.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* pei-x86_64.c (COFF_LONG_SECTION_NAMES):  Likewise.
	* libcoff-in.h:  Update copyright year to cause updated copyright
	year in generated libcoff.h, and fix typo.
	* libcoff.h:  Regenerated.
	* libecoff.h (ECOFF_NO_LONG_SECTION_NAMES):  New macro.
	(_bfd_ecoff_no_long_sections):  Add prototype.
	* libxcoff.h (XCOFF_NO_LONG_SECTION_NAMES):  New macro.
	* pe-mips.c (COFF_LONG_SECTION_NAMES):  Define empty if not already
	defined by an including .c file.
	* ticoff.h (ticoff0_swap_table):  Make non-const, and initialise
	long section name fields using COFF_DEFAULT_LONG_SECTION_NAMES.
	(ticoff1_swap_table):  Likewise to both.

ld/ChangeLog

	* ld.texinfo:  Update to mention long section name options.
	* NEWS:  Mention new behaviour and command-line options.
	* pe-dll.c (pe_use_coff_long_section_names):  New global variable.
	(pe_output_file_set_long_section_names):  New function.
	(pe_dll_build_sections):  Call it on output BFDs.
	(pe_exe_build_sections):  Likewise.
	(pe_dll_fill_sections):  Likewise.
	(pe_exe_fill_sections):  Likewise.
	* pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
	(pe_output_file_set_long_section_names):  Add prototype.
	* pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
	(pe_output_file_set_long_section_names):  Likewise.
	* pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
	(pep_output_file_set_long_section_names):  Add prototype.
	* pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
	(OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
	(gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
	(gld_${EMULATION_NAME}_list_options):  Describe them.
	(gld${EMULATION_NAME}_handle_option):  Set or clear global
	pe_use_coff_long_section_names flag when options recognised.
	(gld_${EMULATION_NAME}_after_open):  En/disable long section names
	for main output bfd by calling pe_output_file_set_long_section_names.
	* pep.em (enum options):  Extend enum with new getopt option values.
	(gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
	(gld_${EMULATION_NAME}_list_options):  Describe them.
	(gld${EMULATION_NAME}_handle_option):  Set or clear global
	pe_use_coff_long_section_names flag when options recognised.
	(gld_${EMULATION_NAME}_after_open):  En/disable long section names
	for main output bfd by calling pep_output_file_set_long_section_names.

ld/testsuite/ChangeLog

	* ld-pe/longsecn-1.d:  New test file.
	* ld-pe/longsecn-2.d:  Likewise.
	* ld-pe/longsecn-3.d:  Likewise.
	* ld-pe/longsecn-4.d:  Likewise.
	* ld-pe/longsecn-5.d:  Likewise.
	* ld-pe/longsecn.d:  Likewise.
	* ld-pe/longsecn.exp:  New test control script.
	* ld-pe/longsecn.s:  New test source file.
2009-02-18 18:23:08 +00:00
Christophe Lyon
90d8a22ca2 2009-02-18 Christophe Lyon <christophe.lyon@st.com>
bfd/
	* elf32-arm.c (arm_build_one_stub): Fix relocation target for pic
	stub. Catch default case error.
	(arm_map_one_stub): Add missing Thumb mapping symbol.

	testsuite/
	* ld-arm/farcall-arm-arm-pic-veneer.d,
	ld-arm/farcall-arm-thumb-blx-pic-veneer.d,
	ld-arm/farcall-arm-thumb-pic-veneer.d,
	ld-arm/farcall-thumb-arm-blx-pic-veneer.d,
	ld-arm/farcall-thumb-thumb-blx-pic-veneer.d: Fix expected stub
	target.
2009-02-18 16:56:37 +00:00
Joseph Myers
5a7c5e8630 * lib/ld-lib.exp (check_gc_sections_available): Return 0 for
*-*-mingw*.
2009-02-06 16:56:12 +00:00
Joseph Myers
376f5fcd5e * ld-arm/arm-elf.exp (armeabitests): Restore thumb2-b-interwork. 2009-02-05 21:54:43 +00:00
Nick Clifton
34a0278d91 new files accidentally omitted from previous delta 2009-02-03 14:48:32 +00:00
Nick Clifton
cf869cce62 M68K TLS support.
ld/testsuite/
        * ld-m68k/got-multigot-12-13-14-34-35-ok.d: Update.
        * ld-m68k/got-multigot-14-ok.d: Update.
        * ld-m68k/m68k-got.exp: Update.
        * ld-m68k/got-negative-12-13-14-34-ok.d: Update.
        * ld-m68k/got-negative-14-ok.d: Update.
        * ld-m68k/tls-gd-1.d, ld-m68k/tls-gd-2.d: New tests.
        * ld-m68k/tls-gd-ie-1.d, ld-m68k/tls-ie-1.d: New tests.
        * ld-m68k/tls-ld-1.d, ld-m68k/tls-ld-2.d: New tests.
        * ld-m68k/tls-ld-1.s, ld-m68k/tls-ld-2.s, ld-m68k/tls-le-1.s:
        New test sources.
        * ld-m68k/tls-no-1.s, ld-m68k/tls-gd-ie-1.s, ld-m68k/tls-gd-1.s:
        New test sources.
        * ld-m68k/tls-gd-2.s, ld-m68k/tls-ie-1.s: New test sources.
        * ld-m68k/m68k.exp: Run new tests.
        (merge isa-a isa-a:nodiv): Fix.

        gas/testsuite/
        * gas/m68k/tls-gd-3.d, gas/m68k/tls-gd-3.s: New test.
        * gas/m68k/all.exp: Run it.

        gas/
        * config/m68k-parse.h (enum pic_relocation): Add values for TLS
        relocations.
        * config/m68k-parse.y (yylex): Parse TLS relocations.
        * config/tc-m68k.c (m68k_elf_cons): New static function.
        (md_pseudo_table): Use it.
        (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
        relocations.
        (md_apply_fix): Fix to set thread local flag.
        (m68k_elf_suffix): New static function; helper for m68k_elf_cons.

        include/elf/
        * m68k.h: Map TLS relocations to numbers.

        bfd/
        * bfd-in2.h: Regenerate.
        * elf32-m68k.c: Handle 2-slot GOT entries.  Rename variables and
        fields from n_entries to n_slots where appropriate, update comments.
        (HOWTO): Add TLS relocations.
        (reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
        (enum elf_m68k_got_offset_size): New enum.
        (struct elf_m68k_got_entry.type): Move field to ...
        (struct elf_m68k_got_entry_key): ... here.  Update all uses.
        (elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
        functions.
        (elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
        functions.
        (struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
        fields into n_entries array.  Update comments.
        (elf_m68k_init_got): Simplify, update all uses.
        (elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
        (ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
        GOT entries; update name, update all uses.
        (ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
        (elf_m68k_get_got_entry): Update.
        (elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
        simplify.
        (elf_m68k_remove_got_entry_type): Simplify.
        (elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
        (elf_m68k_can_merge_gots): Update.
        (elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
        (struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
        GOT entries, simplify.
        (elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
        (struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
        field, remove obsoleted local_n_entries field.
        (elf_m68k_partition_multi_got_2): New static function.
        (elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
        update.
        (elf_m68k_remove_got_entry_type): Update.
        (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
        (elf_m68k_check_relocs): Handle TLS relocations.  Remove unnecessary
        update of sgot->size and srelgot->size.
        (elf_m68k_gc_sweep_hook): Update.
        (elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
        (elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
        TLS relocations.
        * reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
        * libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
2009-02-03 14:36:47 +00:00
Jan Kratochvil
273f4430f8 bfd/
* elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
	(_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.

ld/testsuite/
	* ld-elf/eh-group2.s: New `.cfi_lsda' referencing `.gcc_except_table'.
	* ld-elf/eh-group.exp: New test and conditional defininiton of `ELF64'.
2009-02-01 12:05:25 +00:00
Nick Clifton
ec0c103cff * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
* gas/all/gas.exp: Expect forward test to fail for MeP.
        Expect relax test to fail for MeP.
        * gas/mep/relocs.d: Update expected disassembly.

        * lib/ld-lib.exp (check_gc_sections_available): Add MeP to list of
        targets which do not support garbage collection.
        * ld-srec/srec.exp (run_srec_test): Expect tests to fail for MeP.
        * ld-elf/group8a.d: Likewise.
        * ld-elf/group8b.d: Likewise.
        * ld-elf/group9a.d: Likewise.
        * ld-elf/group9b.d: Likewise.

        * binutils-all/objdump.W: Do not assume that high and low PC
        addresses will have been computed.
2009-01-29 09:03:13 +00:00
Hans-Peter Nilsson
a40942aa2b * ld-cris/tls-tbss64.s, ld-cris/tls-e-80.d: New test. 2009-01-27 22:31:19 +00:00
Hans-Peter Nilsson
026f603876 * ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d, ld-cris/tls-e-22.d,
ld-cris/tls-ldgde-14.d, ld-cris/tls-ldgde-15.d,
	ld-cris/tls-ldgdex-14.d, ld-cris/tls-ldgdex-15.d: Adjust for
	change in relocation values.
2009-01-27 07:05:47 +00:00
Hans-Peter Nilsson
86e2791bc5 * ld-cris/weakhiddso.d, ld-cris/weakhid.s: New test. 2009-01-27 06:08:52 +00:00
Nathan Sidwell
9bc4e62bdc * ld-powerpc/powerpc.exp: Add vxworks relax testcase.
* ld-powerpc/vxworks-relax.s, ld-powerpc/vxworks-relax.rd: New.
	* ld-powerpc/vxworks1.ld: Add .pad and .far input sections.
	* ld-powerpc/vxworks1.rd: Correct regexp for undefined symbols.
2009-01-26 15:27:04 +00:00
Andrew Stubbs
ee3c0378c3 2009-01-26 Andrew Stubbs <ams@codesourcery.com>
gas/
	* config/tc-arm.c (attributes_set_explicitly): New array.
	(s_arm_eabi_attribute): Check return value from s_vendor_attribute.
	(cpu_arch): Add ARM_ARCH_V5T.
	(aeabi_set_attribute_int): New function.
	(aeabi_set_attribute_string): New function.
	(aeabi_set_public_attributes): Set attributes according to the user's
	intentions, rather than the actual state of the binary.
	Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
	bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
	Support WMMXv2. Use attribute names instead of numbers.
	* read.c (s_vendor_attribute): Change return type to int.
	Return the tag number that was set.
	* read.h (s_vendor_attribute): Change return type to int.

	gas/testsuite/
	* gas/arm/attr-cpu-directive.d: New file.
	* gas/arm/attr-cpu-directive.s: New file.
	* gas/arm/attr-default.d: New file.
	* gas/arm/attr-march-all.d: New file.
	* gas/arm/attr-march-armv1.d: New file.
	* gas/arm/attr-march-armv2.d: New file.
	* gas/arm/attr-march-armv2a.d: New file.
	* gas/arm/attr-march-armv2s.d: New file.
	* gas/arm/attr-march-armv3.d: New file.
	* gas/arm/attr-march-armv3m.d: New file.
	* gas/arm/attr-march-armv4.d: New file.
	* gas/arm/attr-march-armv4t.d: New file.
	* gas/arm/attr-march-armv4txm.d: New file.
	* gas/arm/attr-march-armv4xm.d: New file.
	* gas/arm/attr-march-armv5.d: New file.
	* gas/arm/attr-march-armv5t.d: New file.
	* gas/arm/attr-march-armv5te.d: New file.
	* gas/arm/attr-march-armv5tej.d: New file.
	* gas/arm/attr-march-armv5texp.d: New file.
	* gas/arm/attr-march-armv5txm.d: New file.
	* gas/arm/attr-march-armv6-m.d: New file.
	* gas/arm/attr-march-armv6.d: New file.
	* gas/arm/attr-march-armv6j.d: New file.
	* gas/arm/attr-march-armv6k.d: New file.
	* gas/arm/attr-march-armv6kt2.d: New file.
	* gas/arm/attr-march-armv6t2.d: New file.
	* gas/arm/attr-march-armv6z.d: New file.
	* gas/arm/attr-march-armv6zk.d: New file.
	* gas/arm/attr-march-armv6zkt2.d: New file.
	* gas/arm/attr-march-armv6zt2.d: New file.
	* gas/arm/attr-march-armv7-a.d: New file.
	* gas/arm/attr-march-armv7-m.d: New file.
	* gas/arm/attr-march-armv7-r.d: New file.
	* gas/arm/attr-march-armv7.d: New file.
	* gas/arm/attr-march-armv7a.d: New file.
	* gas/arm/attr-march-armv7m.d: New file.
	* gas/arm/attr-march-armv7r.d: New file.
	* gas/arm/attr-march-iwmmxt.d: New file.
	* gas/arm/attr-march-iwmmxt2.d: New file.
	* gas/arm/attr-march-xscale.d: New file.
	* gas/arm/attr-mcpu.d: New file.
	* gas/arm/attr-mfpu-arm1020e.d: New file.
	* gas/arm/attr-mfpu-arm1020t.d: New file.
	* gas/arm/attr-mfpu-arm1136jf-s.d: New file.
	* gas/arm/attr-mfpu-arm1136jfs.d: New file.
	* gas/arm/attr-mfpu-arm7500fe.d: New file.
	* gas/arm/attr-mfpu-fpa.d: New file.
	* gas/arm/attr-mfpu-fpa10.d: New file.
	* gas/arm/attr-mfpu-fpa11.d: New file.
	* gas/arm/attr-mfpu-fpe.d: New file.
	* gas/arm/attr-mfpu-fpe2.d: New file.
	* gas/arm/attr-mfpu-fpe3.d: New file.
	* gas/arm/attr-mfpu-maverick.d: New file.
	* gas/arm/attr-mfpu-neon-fp16.d: New file.
	* gas/arm/attr-mfpu-neon.d: New file.
	* gas/arm/attr-mfpu-softfpa.d: New file.
	* gas/arm/attr-mfpu-softvfp+vfp.d: New file.
	* gas/arm/attr-mfpu-softvfp.d: New file.
	* gas/arm/attr-mfpu-vfp.d: New file.
	* gas/arm/attr-mfpu-vfp10-r0.d: New file.
	* gas/arm/attr-mfpu-vfp10.d: New file.
	* gas/arm/attr-mfpu-vfp3.d: New file.
	* gas/arm/attr-mfpu-vfp9.d: New file.
	* gas/arm/attr-mfpu-vfpv2.d: New file.
	* gas/arm/attr-mfpu-vfpv3-d16.d: New file.
	* gas/arm/attr-mfpu-vfpv3.d: New file.
	* gas/arm/attr-mfpu-vfpxd.d: New file.
	* gas/arm/attr-order.d: Update Tag_ARM_ISA_use and Tag_THUMB_ISA_use.
	* gas/arm/attr-override-cpu-directive.d: New file.
	* gas/arm/attr-override-cpu-directive.s: New file.
	* gas/arm/attr-override-mcpu.d: New file.
	* gas/arm/attr-override-mcpu.s: New file.
	* gas/arm/blank.s: New file.
	* gas/arm/eabi_attr_1.d: Update Tag_ARM_ISA_use and Tag_THUMB_ISA_use.

	ld/testsuite/
	* ld-arm/attr-merge-3.attr: Update following gas change.
	* ld-arm/attr-merge-2.attr: Update Tag_ARM_ISA_use and
	Tag_THUMB_ISA_use following gas changes.
	* ld-arm/attr-merge-4.attr: Likewise.
	* ld-arm/attr-merge-5.attr: Likewise.
	* ld-arm/attr-merge-arch-1.attr: Likewise.
	* ld-arm/attr-merge-arch-2.attr: Likewise.
	* ld-arm/attr-merge-unknown-2.d: Likewise.
	* ld-arm/attr-merge-unknown-2r.d: Likewise.
	* ld-arm/attr-merge-unknown-3.d: Likewise.
	* ld-arm/attr-merge-wchar-00-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-00.d: Likewise.
	* ld-arm/attr-merge-wchar-02-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-02.d: Likewise.
	* ld-arm/attr-merge-wchar-04-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-04.d: Likewise.
	* ld-arm/attr-merge-wchar-20-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-20.d: Likewise.
	* ld-arm/attr-merge-wchar-22-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-22.d: Likewise.
	* ld-arm/attr-merge-wchar-24-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-40-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-40.d: Likewise.
	* ld-arm/attr-merge-wchar-42-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-44-nowarn.d: Likewise.
	* ld-arm/attr-merge-wchar-44.d: Likewise.
	* ld-arm/attr-merge.attr: Likewise.
2009-01-26 14:36:43 +00:00
Alan Modra
0c3b67369a * ld-spu/icache1.d: Add --non-ia-text to ld options. 2009-01-21 02:28:22 +00:00
Hans-Peter Nilsson
63f2573fe4 * ld-cris/expdref3.s, ld-cris/expdref4.s, ld-cris/weakref3.d,
ld-cris/weakref4.d: New tests.
	* ld-cris/libdso-15b.d: Adjust for recent weakref fix.
2009-01-19 17:33:26 +00:00
H.J. Lu
37034390c9 2009-01-19 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/group9.s: Replace .byte with .long.
2009-01-19 15:52:19 +00:00
Andrew Stubbs
d237ce74f4 2009-01-19 Andrew Stubbs <ams@codesourcery.com>
ld/testsuite/
	* ld-arm/arm-elf.exp (armeabitests): Add EABI attribute merging 3,
	EABI attribute merging 4, and EABI attribute merging 5,
	EABI attribute arch merging 1, EABI attribute arch merging 1 reversed,
	EABI attribute arch merging 2, EABI attribute arch merging 2 reversed.
	Add attr-merge-unknown-1, attr-merge-unknown-2, attr-merge-unknown-2r,
	and attr-merge-unknown-3 dump tests.
	* ld-arm/arch-v6.s: New file.
	* ld-arm/arch-v6k.s: New file.
	* ld-arm/arch-v6t2.s: New file.
	* ld-arm/attr-merge-3.attr: New file.
	* ld-arm/attr-merge-3a.s: New file.
	* ld-arm/attr-merge-3b.s: New file.
	* ld-arm/attr-merge-4.attr: New file.
	* ld-arm/attr-merge-4a.s: New file.
	* ld-arm/attr-merge-4b.s: New file.
	* ld-arm/attr-merge-5.attr: New file.
	* ld-arm/attr-merge-5.s: New file.
	* ld-arm/attr-merge-arch-1.attr: New file.
	* ld-arm/attr-merge-arch-2.attr: New file.
	* ld-arm/attr-merge-unknown-1.d: New file.
	* ld-arm/attr-merge-unknown-1.s: New file.
	* ld-arm/attr-merge-unknown-2.d: New file.
	* ld-arm/attr-merge-unknown-2.s: New file.
	* ld-arm/attr-merge-unknown-2r.d: New file.
	* ld-arm/attr-merge-unknown-3.d: New file.
	* ld-arm/blank.s: New file.
2009-01-19 12:20:15 +00:00
H.J. Lu
258795f524 ld/
2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>

	* lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
	(ld_options): Add -Ttext-segment.
	(parse_args): Handle OPTION_TTEXT_SEGMENT.

	* ld.texinfo: Document -Ttext-segment.

	* NEWS: Mention -Ttext-segment.

	* scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
	(SHLIB_TEXT_START_ADDR): Likewise.

ld/testsuite/

2009-01-16  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-elf/textaddr1.d: New.
	* ld-elf/textaddr2.d: Likewise.
2009-01-16 14:14:07 +00:00
H.J. Lu
a33dafc30d bfd/
2009-01-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9727
	* elflink.c (elf_gc_sweep): Exclude the group section if the
	first member of the section group is excluded.

ld/testsuite/

2009-01-14  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9727
	* ld-elf/group8.s: New.
	* ld-elf/group8a.d: Likewise.
	* ld-elf/group8b.d: Likewise.
	* ld-elf/group9.s: Likewise.
	* ld-elf/group9a.d: Likewise.
	* ld-elf/group9b.d: Likewise.
2009-01-14 21:52:49 +00:00
Alan Modra
9da8c90edb * ld-spu/icache1.s: New file.
* ld-spu/icache1.d: New file.
2009-01-13 01:54:15 +00:00
Alan Modra
e497069013 * ld-elf/elf.exp: Save and restore LDFLAGS.
* ld-scripts/default-script.exp: Likewise.
	* ld-scripts/empty-orphan.exp: Likewise, and add to LDFLAGS rather
	than replacing.
	* ld-scripts/include.exp: Set --local-store for SPU.
2009-01-12 13:57:59 +00:00
Alan Modra
cd4a7468c9 bfd/
* elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
	num_lines_log2.
	(struct got_entry): Add br_addr.
	(struct call_info): Add priority.
	(struct function_info): Add lr_store and sp_adjust.
	(spu_elf_setup): Init line_size_log2 and num_lines_log2.
	(spu_elf_find_overlays): For soft-icache, mark any section within cache
	area as an overlay, and check that no other overlays exist.  Look up
	icache overlay manager entry sym.
	(BRA_STUBS, BRA, BRASL): Define.
	(enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
	(needs_ovl_stub): Adjust for soft-icache.  Return priority encoded
	in branch insn.
	(count_stub, build_stub): Support soft-icache.
	(build_spuear_stubs, process_stubs): Adjust build_stub call.
	(spu_elf_size_stubs): Size soft-icache stubs.
	(overlay_index): New function.
	(spu_elf_build_stubs): Make static.  Support soft-icache.
	(spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
	(find_function_stack_adjust): Save lr store and stack adjust insn
	offsets.
	(maybe_insert_function): Adjust find_function_stack_adjust call.
	(mark_functions_via_relocs): Retrieve priority.
	(remove_cycles): Only warn about pruned arcs when stack_analysis.
	(sort_calls): Sort by priority first.
	(mark_overlay_section): Ignore .ovl.init.
	(sum_stack): Only print when stack_analysis.
	(print_one_overlay_section): New function, extracted from..
	(spu_elf_auto_overlay): ..here.  Support soft-icache overlays.
	(spu_elf_stack_analysis): Only print when htab->stack_analysis.
	(spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
	analysis.  Call spu_elf_build_stubs.
	(spu_elf_relocate_section): For soft-icache encode overlay index
	into addresses.
	(spu_elf_output_symbol_hook): Support soft-icache.
	(spu_elf_modify_program_headers: Likewise.
	* elf32-spu.h (struct spu_elf_params): Add lrlive_analysis.  Rename
	num_regions to num_lines.  Add line_size and max_branch.
	(enum _ovly_flavour): Add ovly_soft_icache.
	(spu_elf_build_stubs): Delete.
gas/
	* config/tc-spu.c (md_pseudo_table): Add "brinfo".
	(brinfo): New var.
	(md_assemble): Poke brinfo into branch instructions.
	(spu_brinfo): New function.
	(md_apply_fix): Don't assume insn fields start off at zero, mask
	them to remove possible brinfo.
ld/
	* emultempl/spuelf.em (params): Init new fields.
	(num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
	(spu_place_special_section): Adjust placement for soft-icache.  Pad
	soft-icache section to a fixed size.  Clear addr_tree.
	(spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
	sections a little more intelligently.
	(gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
	(OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
	(OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
	(OPTION_SPU_LRLIVE): Define.
	(PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
	(PARSE_AND_LIST_OPTIONS): Likewise.
	(PARSE_AND_LIST_ARGS_CASES): Handle them.
	* emultempl/spu_icache.S: Dummy file.
	* emultempl/spu_icache.o_c: Regenerate.
	* Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
	(spu_icache.o_c): Add rule to build.
	(CLEANFILES): Zap temp files.
	(EXTRA_DIST): Add spu_icache.o_c.
	* Makefile.in: Regenerate.
ld/testsuite/
	* ld-spu/ovl.d: Allow for absolute branches in stubs.
	* ld-spu/ovl2.d: Likewise.
2009-01-12 00:23:58 +00:00
Jan Kratochvil
80c29487db bfd/
* elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
	relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.

ld/testsuite/
	* ld-elf/linkoncerdiff.d, ld-elf/linkoncerdiff1.s,
	ld-elf/linkoncerdiff2.s: New.
2009-01-11 21:09:49 +00:00
Hans-Peter Nilsson
88fe28bd76 * ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d, ld-cris/tls-e-21.d,
ld-cris/tls-e-23.d, ld-cris/tls-e-66.d, ld-cris/tls-gd-3.d,
	ld-cris/tls-gd-3h.d, ld-cris/tls-global-74.d,
	ld-cris/tls-ie-8e1.d, ld-cris/tls-ldgde-14.d,
	ld-cris/tls-ldgde-15.d, ld-cris/tls-le-12.d, ld-cris/tls-le-13.d,
	ld-cris/tls-le-13s.d, ld-cris/tls-legd-16.d,
	ld-cris/tls-legd-17.d, ld-cris/tls-legdx-16.d,
	ld-cris/tls-legdx-17.d, ld-cris/tls-leie-18.d,
	ld-cris/tls-leie-19.d, ld-cris/tls-local-57.d,
	ld-cris/tls-local-58.d, ld-cris/tls-local-59.d: Adjust for
	relocation value now offset by negative program TLS block size.
	* ld-cris/tls-le-12s.d: Ditto.  Move 128-byte tls-data to last.
	Adjust accordingly.
	* ld-cris/tls-le-12s.s: Use movs, not movu, for sign-extended
	always-negative relocation.
	* ld-cris/tls-tprelm.s: Move filler data to after symbol for
	tested relocation.
	* ld-cris/tls-ok-36.d: Adjust accordingly.
2009-01-07 03:27:11 +00:00
Hans-Peter Nilsson
f5c9470c58 * ld-cris/tls-js1.d: New test. 2009-01-03 04:53:47 +00:00
H.J. Lu
54ac0771d7 bfd/
2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9679
	* elflink.c (elf_merge_st_other): New.
	(_bfd_elf_merge_symbol): Use it on skipped weak definitions and
	hide them if needed.
	(elf_link_add_object_symbols): Updated.

ld/testsuite/

2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9679
	* ld-elf/pr9679-1.c: New.
	* ld-elf/pr9679-2.c: Likewise.
	* ld-elf/pr9679.rd: Likewise.

	* ld-elf/shared.exp (build_tests): Add test for libpr9679.so.
2009-01-02 19:29:38 +00:00
H.J. Lu
d88805311b bfd/
2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9676
	* elflink.c (elf_link_add_object_symbols): Update def_dynamic,
	ref_dynamic and dynamic_def fields when setting def_regular
	to 1.

ld/testsuite/

2009-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/9676
	* ld-elf/pr9676-1.c: New.
	* ld-elf/pr9676-2.c: Likewiswe.
	* ld-elf/pr9676-3.c: Likewiswe.
	* ld-elf/pr9676-4.c: Likewiswe.
	* ld-elf/pr9676.rd: Likewiswe.

	* ld-elf/shared.exp (build_tests): Add tests for libpr9676-1.a,
	libpr9676-2.a, libpr9676-3.so, libpr9676-4.so and
	libpr9676-4a.so.

	* lib/ld-lib.exp (ar_simple_create): New.
	(run_ld_link_tests): Support archive.
	(run_cc_link_tests): Likewiswe.
2009-01-02 16:48:11 +00:00
Nick Clifton
84e94c9023 Add LM32 port. 2008-12-23 19:10:25 +00:00
Hans-Peter Nilsson
d6e0b1603b * lib/ld-lib.exp (run_dump_test): New option ld_after_inputfiles.
* ld-cris/libdso-1c.d, ld-cris/expdref2.s, ld-cris/libdso-15b.d,
	ld-cris/expdyn1w.s, ld-cris/libdso-1d.d, ld-cris/tls-ie-78.d: New
	tests.
2008-12-23 11:45:25 +00:00
Nick Clifton
0f88be7a13 Remove STT_IFUNC support. 2008-12-23 09:01:51 +00:00
Hans-Peter Nilsson
257385246e * ld-cris/tls-err-77.d, ld-cris/tls-gc-79.d, ld-cris/tls-ie-8e.s,
ld-cris/tls-ie-8e1.d: New tests.
2008-12-20 00:30:39 +00:00
H.J. Lu
ea397f5b07 gas/testsuite/
2008-12-18  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/intel.d: Remove trailing white spaces after nop.
	* gas/i386/intelpic.d: Likewise.
	* gas/i386/nops16-1.d: Likewise.
	* gas/i386/nops-1-i686.d: Likewise.
	* gas/i386/nops-3.d: Likewise.
	* gas/i386/nops-3-i386.d: Likewise.
	* gas/i386/nops-3-i686.d: Likewise.
	* gas/i386/nops-4.d: Likewise.
	* gas/i386/nops-4-i386.d: Likewise.
	* gas/i386/nops-4-i686.d: Likewise.
	* gas/i386/opcode.d: Likewise.
	* gas/i386/opcode-suffix.d: Likewise.
	* gas/i386/reloc.d: Likewise.
	* gas/i386/tlsnopic.d: Likewise.
	* gas/i386/x86-64-nops-1.d: Likewise.
	* gas/i386/x86-64-nops-1-nocona.d: Likewise.
	* gas/i386/x86-64-nops-2.d: Likewise.
	* gas/i386/x86-64-nops-3.d: Likewise.
	* gas/i386/x86-64-nops-4-core2.d: Likewise.
	* gas/i386/x86-64-nops-4.d: Likewise.
	* gas/i386/x86-64-nops-4-k8.d: Likewise.
	* gas/i386/x86-64-opcode.d: Likewise.

ld/testsuite/

2008-12-18  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-i386/tlsld1.dd: Remove trailing white spaces after nop.

opcodes/

2008-12-18  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-dis.c (mnemonicendp): New.
	(op): Likewise.
	(print_insn): Use mnemonicendp.
	(OP_3DNowSuffix): Likewise.
	(CMP_Fixup): Likewise.
	(CMPXCHG8B_Fixup): Likewise.
	(CRC32_Fixup): Likewise.
	(OP_DREX_FCMP): Likewise.
	(OP_DREX_ICMP): Likewise.
	(VZERO_Fixup): Likewise.
	(VCMP_Fixup): Likewise.
	(PCLMUL_Fixup): Likewise.
	(VPERMIL2_Fixup): Likewise.
	(MOVBE_Fixup): Likewise.
	(putop): Update mnemonicendp.
	(oappend): Use stpcpy.
	(simd_cmp_op): Changed to struct op.
	(vex_cmp_op): Likewise.
	(pclmul_op): Likewise.
	(vpermil2_op): Likewise.
2008-12-18 22:47:32 +00:00
Hans-Peter Nilsson
d179004260 * ld-cris/expalltst3, ld-cris/expdyn2.s, ld-cris/libdso-15.d: New
tests.
2008-12-17 02:15:34 +00:00
Richard Earnshaw
7df76b802e opcodes:
* arm-dis.c (coprocessor_opcodes): Disassemble VFP instructions using
	unified syntax.
gas/testsuite:
	* gas/arm/group-reloc-ldc.d: Disassembly of VFP instructions now uses
	unified syntax.
	* gas/arm/vfp-non-overlap.d: Likewise.
	* gas/arm/vfp-neon-syntax.d: Likewise.
	* gas/arm/vfp-neon-syntax_t2.d: Likewise.
	* gas/arm/vfp1.d: Likewise.
	* gas/arm/vfp1_t2.d: Likewise.
	* gas/arm/vfp1xD.d: Likewise.
	* gas/arm/vfp1xD_t2.d: Likewise.
	* gas/arm/vfp2.d: Likewise.
	* gas/arm/vfp2_t2.d: Likewise.
	* gas/arm/vfpv3-32drs.d: Likewise.
	* gas/arm/vfpv3-const-conv.d: Likewise.
ld/testsuite:
	* ld-arm/vfp11-fix-scalar.d: Disassembly of VFP instructions now uses
	unified syntax.
	* ld-arm/vfp11-fix-vector.d: Likewise.
2008-12-15 17:24:13 +00:00
Hans-Peter Nilsson
8101aae242 * ld-cris/libdso-13b.d: New test. 2008-12-15 02:33:38 +00:00
Hans-Peter Nilsson
deddc83b38 * ld-cris/hidedsofns2468, ld-cris/libdso-12b.d,
ld-cris/libdso-12c.d, ld-cris/libdso-1b.d, ld-cris/dso-1b.s: New
	tests.
2008-12-15 01:36:21 +00:00
Hans-Peter Nilsson
6c759646f8 * ld-cris/got7.s: Correct .size expression.
* ld-cris/tls-e-20a.d: Adjust accordingly.
2008-12-15 01:30:57 +00:00
Nick Clifton
137627db10 * ld-x86-64/ifunc.d: New test (of STT_IFUNC for x86_64).
* ld-x86-64/ifunc.s: Source file for new test.
        * ld-x86-64/x86-64.exp: Run the new test.
        * ld-i386/ifunc.d: Tidy up regexps for expected output.
2008-12-04 11:00:18 +00:00
Nick Clifton
e7c3341679 include/elf/
* common.h (STT_IFUNC): Define.
elfcpp/
            * elfcpp.h (enum STT): Add STT_IFUNC.
bfd/
            * syms.c (struct bfd_symbol): Add new flag BSF_INDIRECT_FUNCTION.
            Remove redundant flag BFD_FORT_COMM_DEFAULT_VALUE.  Renumber flags
            to remove gaps.
            (bfd_print_symbol_vandf): Return 'i' for BSF_INDIRECT_FUNCTION.
            (bfd_decode_symclass): Likewise.
            * elf.c (swap_out_syms): Translate BSF_INDIRECT_FUNCTION into
            STT_IFUNC.
            (elf_find_function): Treat STT_IFUNC in the same way as STT_FUNC.
            (_bfd_elf_is_function_type): Likewise.
            * elf32-arm.c (arm_elf_find_function): Likewise.
            (elf32_arm_adjust_dynamic_symbol): Likewise.
            (elf32_arm_swap_symbol_in): Likewise.
            (elf32_arm_additional_program_headers): Likewise.
            * elf32-i386.c (is_indirect_symbol): New function.
            (elf_i386_check_relocs): Also generate dynamic relocs for
            relocations against STT_IFUNC symbols.
            (allocate_dynrelocs): Likewise.
            (elf_i386_relocate_section): Likewise.
            * elf64-x86-64.c (is_indirect_symbol): New function.
            (elf64_x86_64_check_relocs): Also generate dynamic relocs for
            relocations against STT_IFUNC symbols.
            (allocate_dynrelocs): Likewise.
            (elf64_x86_64_relocate_section): Likewise.
            * elfcode.h (elf_slurp_symbol_table): Translate STT_IFUNC into
            BSF_INDIRECT_FUNCTION.
            * elflink.c (_bfd_elf_adjust_dynamic_reloc_section): Add support
            for STT_IFUNC symbols.
            (get_ifunc_reloc_section_name): New function.
            (_bfd_elf_make_ifunc_reloc_section): New function.
            * elf-bfd.h (struct bfd_elf_section_data): Add indirect_relocs field.
            * bfd-in2.h: Regenerate.
gas/
            * config/obj-elf.c (obj_elf_type): Add support for STT_IFUNC type.
            * doc/as.texinfo: Document new feature.
            * NEWS: Mention new feature.
gas/testsuite/
            * gas/elf/type.s: Add test of STT_IFUNC symbol type.
            * gas/elf/type.e: Update expected disassembly.
            * gas/elf/elf.exp: Update grep of symbol types.
ld/
            * NEWS: Mention new feature.
            * pe-dll.c (process_def_file): Replace use of redundant
            BFD_FORT_COMM_DEFAULT_VALUE with 0.
            * scripttempl/elf.sc: Add .rel.ifunc.dyn and .rela.ifunc.dyn
            sections.
ld/testsuite/
            * ld-mips-elf/reloc-1-n32.d: Updated expected output for reloc
            descriptions.
            * ld-mips-elf/reloc-1-n64.d: Likewise.
            * ld-i386/ifunc.d: New test.
            * ld-i386/ifunc.s: Source file for the new test.
            * ld-i386/i386.exp: Run the new test.
2008-12-03 14:51:00 +00:00
Joseph Myers
1954000798 bfd:
* elf32-arm.c (elf32_arm_final_link_relocate): Do not turn
	branches to undefine weak symbols into branches to the next
	instruction if creating PLT entries for those symbols.

ld/testsuite:
	* ld-arm/thumb2-bl-undefweak.d, ld-arm/thumb2-bl-undefweak.s: New.
	* ld-arm/arm-elf.exp: Run thumb2-bl-undefweak test.
2008-11-25 15:53:27 +00:00
Hans-Peter Nilsson
bcae43427d * ld-cris/got7.s, ld-cris/init.s, ld-cris/pic-gc-72.d,
ld-cris/pic-gc-72.s, ld-cris/pic-gc-73.d, ld-cris/pic-gc-73.s,
	ld-cris/tls-dso-x1x2-1.d, ld-cris/tls-dso-xz-1.d,
	ld-cris/tls-dtprelm.s, ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d,
	ld-cris/tls-e-21.d, ld-cris/tls-e-22.d, ld-cris/tls-e-23.d,
	ld-cris/tls-e-66.d, ld-cris/tls-err-20x.d, ld-cris/tls-err-24.d,
	ld-cris/tls-err-25.d, ld-cris/tls-err-26.d, ld-cris/tls-err-27.d,
	ld-cris/tls-err-28.d, ld-cris/tls-err-29.d, ld-cris/tls-err-31.d,
	ld-cris/tls-err-33.d, ld-cris/tls-err-35.d, ld-cris/tls-err-37.d,
	ld-cris/tls-err-39.d, ld-cris/tls-err-40.d, ld-cris/tls-err-41.d,
	ld-cris/tls-err-43.d, ld-cris/tls-err-44.d, ld-cris/tls-err-45.d,
	ld-cris/tls-err-47.d, ld-cris/tls-err-48.d, ld-cris/tls-err-49.d,
	ld-cris/tls-err-51.d, ld-cris/tls-err-52.d, ld-cris/tls-err-53.d,
	ld-cris/tls-err-55.d, ld-cris/tls-err-55.s, ld-cris/tls-err-56.d,
	ld-cris/tls-err-56.s, ld-cris/tls-err-62.d, ld-cris/tls-err-62.s,
	ld-cris/tls-err-65.d, ld-cris/tls-err-67.d, ld-cris/tls-gc-68.d,
	ld-cris/tls-gc-69.d, ld-cris/tls-gc-70.d, ld-cris/tls-gc-71.d,
	ld-cris/tls-gc-71.s, ld-cris/tls-gc-75.d, ld-cris/tls-gc-76.d,
	ld-cris/tls-gc-76.s, ld-cris/tls-gd-1.d, ld-cris/tls-gd-1.s,
	ld-cris/tls-gd-1h.d, ld-cris/tls-gd-2.d, ld-cris/tls-gd-2.s,
	ld-cris/tls-gd-2h.d, ld-cris/tls-gd-3.d, ld-cris/tls-gd-3.s,
	ld-cris/tls-gd-3h.d, ld-cris/tls-gdgotrelm.s, ld-cris/tls-global-74.d,
	ld-cris/tls-gottprelm.s, ld-cris/tls-hx.s, ld-cris/tls-hx1x2.s,
	ld-cris/tls-ie-10.d, ld-cris/tls-ie-10.s, ld-cris/tls-ie-11.d,
	ld-cris/tls-ie-11.s, ld-cris/tls-ie-8.d, ld-cris/tls-ie-8.s,
	ld-cris/tls-ie-9.d, ld-cris/tls-ie-9.s, ld-cris/tls-ld-4.d,
	ld-cris/tls-ld-4.s, ld-cris/tls-ld-5.d, ld-cris/tls-ld-5.s,
	ld-cris/tls-ld-6.d, ld-cris/tls-ld-6.s, ld-cris/tls-ld-7.d,
	ld-cris/tls-ld-7.s, ld-cris/tls-ldgd-14.d, ld-cris/tls-ldgd-14.s,
	ld-cris/tls-ldgd-15.d, ld-cris/tls-ldgd-15.s, ld-cris/tls-ldgde-14.d,
	ld-cris/tls-ldgde-15.d, ld-cris/tls-ldgdex-14.d,
	ld-cris/tls-ldgdex-15.d, ld-cris/tls-ldgdx-14.d,
	ld-cris/tls-ldgdx-15.d, ld-cris/tls-le-12.d, ld-cris/tls-le-12.s,
	ld-cris/tls-le-12s.d, ld-cris/tls-le-12s.s, ld-cris/tls-le-13.d,
	ld-cris/tls-le-13.s, ld-cris/tls-le-13s.d, ld-cris/tls-le-13s.s,
	ld-cris/tls-legd-16.d, ld-cris/tls-legd-16.s, ld-cris/tls-legd-17.d,
	ld-cris/tls-legdx-16.d, ld-cris/tls-legdx-17.d, ld-cris/tls-leie-18.d,
	ld-cris/tls-leie-19.d, ld-cris/tls-leie-19.s, ld-cris/tls-local-54.d,
	ld-cris/tls-local-54.s, ld-cris/tls-local-57.d,
	ld-cris/tls-local-57.s, ld-cris/tls-local-58.d,
	ld-cris/tls-local-58.s, ld-cris/tls-local-59.d,
	ld-cris/tls-local-59.s, ld-cris/tls-local-60.d,
	ld-cris/tls-local-61.d, ld-cris/tls-local-63.d,
	ld-cris/tls-local-64.d, ld-cris/tls-ok-30.d, ld-cris/tls-ok-32.d,
	ld-cris/tls-ok-34.d, ld-cris/tls-ok-36.d, ld-cris/tls-tprelm.s,
	ld-cris/tls-und-38.d, ld-cris/tls-und-42.d, ld-cris/tls-und-46.d,
	ld-cris/tls-und-50.d, ld-cris/tls-x.s, ld-cris/tls-x1x2.s,
	ld-cris/tls-z.s, ld-cris/tls128.s, ld-cris/tls128g.s: New tests.
2008-11-25 04:10:48 +00:00
Hans-Peter Nilsson
05ec1b4df2 * ld-cris/start1.s: Prepend register name with $.
* ld-cris/dso-1.s, ld-cris/libdso-1.d, ld-cris/libdso-11.d,
	ld-cris/libdso-2.d, ld-cris/pv32.s, ld-cris/undef1.d: Correct
	.size expressions and adjust expected output accordingly.
2008-11-25 02:27:29 +00:00
Hans-Peter Nilsson
00c63f6216 Fix typo last change 2008-11-24 02:02:57 +00:00
Hans-Peter Nilsson
7fc663b7a6 * ld-cris/badgotr1.d: Robustify regexp. 2008-11-23 21:29:22 +00:00
Nick Clifton
6b87b48e40 * ld-gc/gc.c (dummy_func): New function - present so that
underscore prefixed aliases can be created of the used_func and
        main functions.
2008-10-29 08:29:02 +00:00
Nathan Froyd
f82e0623e1 include/elf/
* ppc.h: Add Tag_GNU_Power_ABI_Struct_Return.
bfd/
	* elf32-ppc.c (ppc_elf_merge_obj_attributes): Merge
	Tag_GNU_Power_ABI_Struct_Return.
binutils/
	* readelf.c (display_power_gnu_attribute): Decode
	Tag_GNU_Power_ABI_Struct_Return.
ld/testsuite/
	* ld-powerpc/gnu-attr-12-1.s: New file.
	* ld-powerpc/gnu-attr-12-2.s: New file.
	* ld-powerpc/gnu-attr-12-11.d: New file.
	* ld-powerpc/gnu-attr-12-21.d: New file.
	* ld-powerpc/powerpc.exp: Run new dump tests.
2008-10-10 20:55:36 +00:00