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3124 Commits

Author SHA1 Message Date
Nick Clifton
43e56c3465 * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with 
.gnu.lto_ prefix.
        * scripttempl/armbpabi.sc: Likewise.
        * scripttempl/elf32sh-symbian.sc: Likewise.
        * scripttempl/elf64hppa.sc: Likewise.
        * scripttempl/mep.sc: Likewise.
 2009-08-24 15:22:59 +00:00
Ralf Wildenhues
8a0e27600b dependency tracking fixes in ld 
ld/:
	* Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
	rules.
	(eelf32_spu.o): Add dependency tracking.
	* Makefile.in: Regenerate.
 2009-08-24 05:57:44 +00:00
Ralf Wildenhues
a15af8e2a7 Fix yacc and lex reruns with maintainer-mode off. 
gas/:
	* Makefile.am (am__skiplex, am__skipyacc): New.
	* Makefile.in: Regenerate.

ld/:
	* Makefile.am (am__skiplex, am__skipyacc): New.
	* Makefile.in: Regenerate.

binutils/:
	* Makefile.am (am__skiplex, am__skipyacc): New.
	* Makefile.in: Regenerate.

gold/:
	* Makefile.am (am__skiplex, am__skipyacc): New.
	* Makefile.in: Regenerate.
 2009-08-24 05:55:55 +00:00
Andreas Schwab
9853c09956 * ld-powerpc/powerpc.exp: Move relaxing and relocatable relaxing 
tests from ppc64elftest to ppcelftest and pass -a32 to assembler.
 2009-08-23 14:38:31 +00:00
Andreas Schwab
411a491999 * ld-powerpc/relax.d: Fix whitespace. 
* ld-powerpc/relaxr.d: Likewise.
 2009-08-23 09:43:35 +00:00
Ralf Wildenhues
14ec8efdb1 Cleanups in binutils makefiles. 
ld/:
	* Makefile.am (bin_PROGRAMS): Renamed from ...
	(noinst_PROGRAMS): ... this.
	(transform): Override, including the renaming of ld-new to ld.
	(install-exec-local): Installation of ld in $(bindir) not needed
	here any more.
	(AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	(MAINTAINERCLEANFILES): Add ld.1.
	* Makefile.in: Regenerate.

gold/:
	* Makefile.am (AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	* testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add -Wno-portability.
	(AM_CPPFLAGS): Renamed from ...
	(INCLUDE): ... this.
	* Makefile.in, testsuite/Makefile.in: Regenerate.

bfd/:
	* Makefile.am (libbfd_la_LDFLAGS): Initialize early, to allow
	appending.
	[INSTALL_LIBBFD] (bfdlib_LTLIBRARIES, bfdinclude_HEADERS): Set
	only in this condition.
	[!INSTALL_LIBBFD] (noinst_LTLIBRARIES, libbfd_la_LDFLAGS): New,
	to build but not install libbfd.la in this condition.
	(install-bfdlibLTLIBRARIES, uninstall-bfdlibLTLIBRARIES)
	(install_libbfd, install_libbfd): Remove.
	* Makefile.in: Regenerate.

binutils/:
	* Makefile.am (AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	(bin2c$(EXEEXT_FOR_BUILD): Adjust rule.
	(installcheck-local): Renamed from ...
	(installcheck): ... this.
	* Makefile.in: Regenerate.

gas/:
	* Makefile.am (YFLAGS): Remove, not needed any more.
	(AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	* Makefile.in: Regenerate.

gprof/:
	* Makefile.am (AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	* Makefile.in: Regenerate.

opcodes/:
	* Makefile.am (libopcodes_la_LDFLAGS): Initialize early.
	[INSTALL_LIBBFD] (bfdlib_LTLIBRARIES): Set only in this condition.
	[INSTALL_LIBBFD] (bfdinclude_DATA): New.
	[!INSTALL_LIBBFD] (noinst_LTLIBRARIES): New.
	[!INSTALL_LIBBFD] (libopcodes_la_LDFLAGS): Ensure libopcodes.la
	is built shared even if it is not to be installed.
	(install-bfdlibLTLIBRARIES,uninstall-bfdlibLTLIBRARIES)
	(install_libopcodes, uninstall_libopcodes): Remove.
	(AM_CPPFLAGS): Renamed from ...
	(INCLUDES): ... this.
	* Makefile.in: Regenerate.
 2009-08-22 19:02:57 +00:00
Ralf Wildenhues
64ac50ac86 dependency tracking in ld 
ld/:
	* Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
	no-texinfo.tex, no-dist, foreign.
	(TEXINFO_TEX): New variable.
	(install-data-local): Removed, not needed any more.
	(all): Dependencies upon info and ld.1 not needed any more.
	(MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
	(mkdep generated section): Removed.
	(ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
	use automake dependency tracking mechanism.
	(EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
	$(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
	dependencies are tracked too.
	(BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
	are built early.
	* configure.in: Use AM_MAINTAINER_MODE.
	* configure, Makefile.in: Regenerate.
 2009-08-22 17:59:33 +00:00
Ralf Wildenhues
af542c2e31 Cleanups after the update to Autoconf 2.64, Automake 1.11. 
/:
	* README-maintainer-mode: Point directly to upstream locations
	for autoconf, automake, libtool, gettext, instead of copies on
	sources.redhat.com.  Document required versions.
	* configure.ac: Do not substitute datarootdir, htmldir,
	pdfdir, docdir.  Do not process --with-datarootdir,
	--with-htmldir, --with-pdfdir, --with-docdir.
	* configure: Regenerate.

gdb/:
	* CONTRIBUTE: Bump documented Autoconf version.
	* configure.ac: Do not substitute datarootdir, htmldir,
	pdfdir, docdir.  Do not process --with-datarootdir,
	--with-htmldir, --with-pdfdir, --with-docdir.
	* configure: Regenerate.

gdb/doc/:
	* gdbint.texinfo (Releasing GDB): Point to
	README-maintainer-mode file for required autoconf version.
	* configure.ac: Do not substitute datarootdir, htmldir,
	pdfdir, docdir.  Do not process --with-datarootdir,
	--with-htmldir, --with-pdfdir, --with-docdir.
	* configure: Regenerate.

gprof/:
	* Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
	(install-pdf-recursive, html__strip_dir, install-html)
	(install-html-am, install-html-recursive): Remove.
	* Makefile.in: Regenerate.

opcodes/:
	* Makefile.am (install-pdf, install-html): Remove.
	* Makefile.in: Regenerate.

gas/:
	* Makefile.am (install-pdf, install-pdf-recursive, install-html)
	(install-html-recursive): Remove.
	* Makefile.in: Regenerate.
	* doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
	(html__strip_dir, install-html, install-html-am): Remove.
	* doc/Makefile.in: Regenerate.

ld/:
	* Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
	(install-pdf-recursive, html__strip_dir, install-html)
	(install-html-am, install-html-recursive): Remove.
	* Makefile.in: Regenerate.

binutils/:
	* Makefile.am (install-pdf, install-pdf-recursive, install-html)
	(install-html-recursive): Remove.
	* Makefile.in: Regenerate.
	* doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
	(html__strip_dir, install-html, install-html-am): Remove.
	* doc/Makefile.in: Regenerate.

bfd/:
	* Makefile.am (datarootdir, docdir, htmldor, pdfdir)
	(install-pdf, install-pdf-recursive, install-html)
	(install-html-recursive): Remove.
	* Makefile.in: Regenerate.

bfd/doc/:
	* Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
	(html__strip_dir, install-html, install-html-am): Remove.
	* Makefile.in: Regenerate.
 2009-08-22 17:08:11 +00:00
Ralf Wildenhues
81ecdfbb4d Regenerate tree using Autoconf 2.64 and Automake 1.11. 
config/:
	* override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64.

/:
	* configure: Regenerate.

etc/:
	* configure: Regenerate.

sim/common/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/iq2000/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/d10v/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/igen/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/m32r/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/frv/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/:
	* avr/config.in: Regenerate.
	* avr/configure: Likewise.
	* configure: Likewise.
	* cris/config.in: Likewise.
	* cris/configure: Likewise.

sim/h8300/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/mn10300/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/ppc/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/erc32/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/arm/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/m68hc11/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/lm32/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/sh64/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/v850/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/cr16/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/moxie/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/m32c/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/mips/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/mcore/:
	* config.in: Regenerate.
	* configure: Likewise.

sim/testsuite/d10v-elf/:
	* configure: Regenerate.

sim/testsuite/:
	* configure: Regenerate.

sim/testsuite/frv-elf/:
	* configure: Regenerate.

sim/testsuite/m32r-elf/:
	* configure: Regenerate.

sim/testsuite/mips64el-elf/:
	* configure: Regenerate.

sim/sh/:
	* config.in: Regenerate.
	* configure: Likewise.

gold/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.
	* testsuite/Makefile.in: Likewise.

gprof/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* configure: Likewise.
	* gconfig.in: Likewise.

opcodes/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.

gas/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.
	* doc/Makefile.in: Likewise.

ld/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.

gdb/:
	* aclocal.m4: Regenerate.
	* config.in: Likewise.
	* configure: Likewise.
	* gnulib/Makefile.in: Likewise.

gdb/doc/:
	* configure: Regenerate.

gdb/gdbserver/:
	* aclocal.m4: Regenerate.
	* config.in: Likewise.
	* configure: Likewise.

gdb/testsuite/:
	* configure: Regenerate.
	* gdb.hp/configure: Likewise.
	* gdb.hp/gdb.aCC/configure: Likewise.
	* gdb.hp/gdb.base-hp/configure: Likewise.
	* gdb.hp/gdb.compat/configure: Likewise.
	* gdb.hp/gdb.defects/configure: Likewise.
	* gdb.hp/gdb.objdbg/configure: Likewise.
	* gdb.stabs/configure: Likewise.

binutils/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.
	* doc/Makefile.in: Likewise.

bfd/:
	* Makefile.in: Regenerate.
	* aclocal.m4: Likewise.
	* config.in: Likewise.
	* configure: Likewise.

bfd/doc/:
	* Makefile.in: Regenerate.

readline/:
	* configure: Regenerate.

readline/examples/rlfe/:
	* configure: Regenerate.
 2009-08-22 16:56:56 +00:00
Daniel Gutson
cd1dac3d4a 2S09-08-21 Daniel Gutson <dgutson@codesourcery.com> 
ld/
        * ld-arm/callweak.d: Opcodes updated.
        * ld-arm/callweak.s: Architecture specified.
        * ld-arm/callweak-2.d: New test case.
        * ld-arm/callweak-2.s: New file.

	bfd/
	* elf32-arm.c (arch_has_thumb2_nop): New function.
	(arch_has_arm_nop): New function.
	(elf32_arm_final_link_relocate): NOP opcodes changed.

SVS: ----------------------------------------------------------------------
 2009-08-21 23:38:07 +00:00
Nick Clifton
032b94c5fd * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix. 2009-08-21 10:38:14 +00:00
Nick Clifton
ed4e4aa28d * ld-elf/linkonce1.d: Accept "UNUSED" as part of the name of an 
unused reloc.
        * ld-elf/linkonce2.d: Likewise.
 2009-08-17 09:22:18 +00:00
Tristan Gingold
02688209cd 2009-08-12 Tristan Gingold <gingold@adacore.com> 
* ld.h (fat_user_section_struct): Add map_symbol_def_count field.
	* ldlang.c (hash_entry_addr_cmp): New function.
	(print_all_symbols): Sort the symbols by address before printing them.
 2009-08-12 12:40:55 +00:00
Jan Kratochvil
e39e47bd25 bfd/ 
Fix go32 stub preservation by objcopy.
	* coff-stgo32.c (adjust_filehdr_in_post): Use bfd_malloc.
	(go32_stubbed_coff_bfd_copy_private_bfd_data): Optionally allocate OBFD
	go32stub.

ld/testsuite/
	Test go32 stub preservation by objcopy.
	* ld-i386/i386.exp (go32 stub, go32 stub patch the source)
	(go32 stub objcopy, go32 stub comparison after objcopy): New.
 2009-08-10 21:38:36 +00:00
Nathan Sidwell
01017ef89a bfd/ 
* elf32-ppc.c (shared_stub_entry, stub_entry): Use r12, not r11.
	(ppc_elf_relax_section): Use symbol index to distinguish
	relocatable stubs.

	ld/testsuite/
	* ld-powerpc/relax.s: New.
	* ld-powerpc/relax.d: New.
	* ld-powerpc/relaxr.d: New.
	* ld-powerpc/powerpc.exp: Add new tests.
 2009-08-10 13:38:44 +00:00
Alan Modra
eaeb0a9d5c PR 10474 
* ldemul.c (after_allocation_default): Run lang_relax_sections.
	* ldlang.h (lang_relax_sections): Declare.
	* ldlang.c (relax_sections): Delete.
	(lang_relax_sections): New function.
	(lang_process): Don't relax directly from here.
	* emultempl/alphaelf.em (alpha_finish): Call finish_default.
	* emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
	(gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
	(gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
	(LDEMUL_AFTER_ALLOCATION): Update.
	* emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
	(avr_elf_after_allocation): New function.
	(LDEMUL_AFTER_ALLOCATION): Define.
	* emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
	lang_relax_sections.
	* emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
	(gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
	(LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
	* emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
	(gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
	(LDEMUL_FINISH): Delete.
	(LDEMUL_AFTER_ALLOCATION): Define.
	* emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
	(gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
	(LDEMUL_FINISH): Delete.
	(LDEMUL_AFTER_ALLOCATION): Define.
	* emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
	(m68hc11elf_after_allocation): ..to here.  New function.
	(LDEMUL_FINISH): Delete.
	(LDEMUL_AFTER_ALLOCATION): Define.
	* emultempl/m68kelf.em (m68k_elf_after_allocation): Call
	gld${EMULATION_NAME}_after_allocation.
	* emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
	gld${EMULATION_NAME}_after_allocation.
	* emultempl/mmo.em (mmo_finish): Delete.  Move body..
	(gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
	(LDEMUL_FINISH): Define.
	* emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
	(gld${EMULATION_NAME}_finish): Move code sizing sections..
	(gld${EMULATION_NAME}_after_allocation): ..to here.
	* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
	Call gld${EMULATION_NAME}_after_allocation.
	* emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
	bfd_elf_discard_info and map_segments call.
 2009-08-10 07:50:56 +00:00
Nick Clifton
7ba29e2a41 Add support for Xilinx MicroBlaze processor. 
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
        * bfd/Makefile.in: Same.
        * bfd/archures.c: Add bfd_arch_microblaze.
        * bfd/bfd-in2.h: Regenerate.
        * bfd/config.bfd: Add microblaze target.
        * bfd/configure: Add bfd_elf32_microblaze_vec target.
        * bfd/configure.in: Same.
        * bfd/cpu-microblaze.c: New.
        * bfd/elf32-microblaze.c: New.
        * bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
        * bfd/libbfd.h: Regenerate.
        * bfd/reloc.c: Add MICROBLAZE relocations.
        * bfd/section.c: Add struct relax_table and relax_count to section.
        * bfd/targets.c: Add bfd_elf32_microblaze_vec.
        * binutils/MAINTAINERS: Add self as maintainer.
        * binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
        EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
        get_machine_name().
        * config.sub: Add microblaze target.
        * configure: Same.
        * configure.ac: Same.
        * gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
        TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
        DEP_microblaze_elf target.
        * gas/Makefile.in: Same.
        * gas/config/tc-microblaze.c: Add MicroBlaze assembler.
        * gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
        * gas/configure: Add microblaze target.
        * gas/configure.in: Same.
        * gas/configure.tgt: Same.
        * gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
        * gas/doc/Makefile.in: Same.
        * gas/doc/all.texi: Set MICROBLAZE.
        * gas/doc/as.texinfo: Add MicroBlaze doc links.
        * gas/doc/c-microblaze.texi: New MicroBlaze docs.
        * include/dis-asm.h: Decl print_insn_microblaze().
        * include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
        * include/elf/microblaze.h: New reloc definitions.
        * ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
        ALL_EMULATIONS, targets.
        * ld/Makefile.in: Same.
        * ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
        * ld/emulparams/elf32mb_linux.sh: New.
        * ld/emulparams/elf32microblaze.sh. New.
        * ld/scripttempl/elfmicroblaze.sc: New.
        * opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
        CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
        * opcodes/Makefile.in: Same.
        * opcodes/configure: Add bfd_microblaze_arch target.
        * opcodes/configure.in: Same.
        * opcodes/disassemble.c: Define ARCH_microblaze, return
        print_insn_microblaze().
        * opcodes/microblaze-dis.c: New MicroBlaze disassembler.
        * opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
        * opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
 2009-08-06 17:38:04 +00:00
Nathan Sidwell
3ae046ccd3 bfd/ 
* elf32-arm.c (elf32_arm_size_stubs): Call layout_sections_again
	at least once when fixing cortex-a8.

	ld/testsuite/
	* ld-arm/arm-elf.exp: Add new test.
	* ld-arm/cortex-a8-fix-hdr.d: New.
	* ld-arm/cortex-a8-fix-hdr.s: New.
	* ld-arm/cortex-a8-fix-hdr.t: New.
 2009-08-06 13:05:24 +00:00
Trevor Smigiel
9cc305ec20 bfd/ 
* elf32-spu.h (spu_elf_params): Add member emit_fixups.
	(spu_elf_size_sections): Declare prototype.
	* elf32-spu.c (spu_link_hash_table): Add member sfixup.
	(FIXUP_RECORD_SIZE, FIXUP_GET, FIXUP_PUT): New macros.
	(spu_elf_emit_fixup): New function.
	(spu_elf_relocate_section): Emit fixup for each SPU_ADDR32.
	(spu_elf_size_sections): New function.
ld/
	* emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
	section and __fixup_start symbol.
	* emultempl/spuelf.em (params): Initialize emit_fixups member.
	(spu_before_allocation): Call spu_elf_size_sections.
	(OPTION_SPU_EMIT_FIXUPS): Define.
	(PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
	(PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
	* ld.texinfo (--emit-fixups): Document.
ld/testsuite/
	* ld-spu/fixup.d: New.
	* ld-spu/fixup.s: New.
 2009-08-05 20:40:34 +00:00
Nathan Sidwell
eb7c4339fa bfd/ 
* elf32-arm.c (elf32_arm_stub_type): Add arm_stub_a8_veneer_lwm.
	(arm_build_one_stub): Build a8 veneers as a separate pass.
	(cortex_a8_erratum_scan): Add prev_num_a8_fixes and stub_changed_p
	parameters.  Use them to check if we create a different a8 fixup
	than the previous pass.
	(elf32_arm_size_stubs): Move scope of stub_changed and
	prev_num_a8_fixes into main loop.
	(elf32_arm_build_stubs): Build a8 veneers in a second pass.

	ld/testsuite/
	* ld-arm/cortex-a8-far-1.s: New.
	* ld-arm/cortex-a8-far-2.s: New.
	* ld-arm/cortex-a8-far.d: New.
	* ld-arm/arm-elf.exp: Add new test.
 2009-08-05 12:36:14 +00:00
Alan Modra
07088e9587 PR 10474 
* emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
	not size, after lang_reset_memory_regions.
 2009-08-04 08:15:24 +00:00
H.J. Lu
1d85728fd7 2009-08-02 H.J. Lu <hongjiu.lu@intel.com> 
Jakub Jelinek  <jakub@redhat.com>

	PR ld/6443
	* elf32-i386.c (elf_i386_tls_transition): Check executable
	instead of shared for TLS when building PIE.
	(elf_i386_check_relocs): Likewise.
	(elf_i386_allocate_dynrelocs): Likewise.
	(elf_i386_relocate_section): Likewise.

	* elf64-x86-64.c (elf64_x86_64_tls_transition): Check executable
	instead of shared for TLS when building PIE.
	(elf64_x86_64_check_relocs): Likewise.
	(elf64_x86_64_allocate_dynrelocs): Likewise.
	(elf64_x86_64_relocate_section): Likewise.

ld/testsuite/

2009-08-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/6443
	* ld-i386/i386.exp: Run tlspie1.
	* ld-x86-64/x86-64.exp: tlspie1.

	* ld-i386/tlspie1.d: New.
	* ld-i386/tlspie1.s: Likewise.
	* ld-x86-64/tlspie1.d: Likewise.
	* ld-x86-64/tlspie1.s: Likewise.
 2009-08-02 23:55:49 +00:00
Hans-Peter Nilsson
dd52c6dee2 * ld-mmix/x.s, ld-mmix/y.s, ld-mmix/zeroeh.ld, 
ld-mmix/zeroehelf.d, ld-mmix/zeroehmmo.d: Use .gcc_except_table,
	not .eh_frame.
 2009-07-31 04:55:48 +00:00
H.J. Lu
b37470e428 2009-07-30 H.J. Lu <hongjiu.lu@intel.com> 
* ld-elf/shared.exp: Comment out dl3b.
 2009-07-30 15:55:59 +00:00
Hans-Peter Nilsson
cfdf6d77ef * ld-scripts/empty-address-3a.d, ld-scripts/empty-address-3b.d: 
Skip for mmix-knuth-mmixware.
 2009-07-30 00:13:55 +00:00
Alan Modra
8dfab6dd9a * emulparams/elf32ppc.sh (PLT): Don't include ".iplt". 
* emulparams/elf_i386.sh (IREL_IN_PLT): Define.
	* emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
	* scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
	when !IREL_IN_PLT.
 2009-07-29 14:59:23 +00:00
Hans-Peter Nilsson
2a1314ce69 * ld-scripts/default-script.s (text): Globalize. 
* ld-scripts/default-script1.d, ld-scripts/default-script2.d,
	ld-scripts/default-script3.d, ld-scripts/default-script4.d: Adjust
	accordingly.
 2009-07-29 06:47:48 +00:00
Hans-Peter Nilsson
18c32df5b4 * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to 
the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
	(OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
	(ENTRY): Don't emit for relocateable links.
	(/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
	* emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
	elf64-mmix.
	* emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
	provide "Main" or set "_start.", for relocateable links.
 2009-07-29 00:25:22 +00:00
Nick Clifton
c38fbd5cce * (po/fi.po): Updated Finnish translation. 2009-07-27 15:07:38 +00:00
H.J. Lu
da7a27102f Add missing files. 2009-07-25 15:08:26 +00:00
H.J. Lu
8a9036a406 bfd/ 
2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* archures.c (bfd_architecture): Add bfd_arch_l1om.
	(bfd_l1om_arch): New.
	(bfd_archures_list): Add &bfd_l1om_arch.
	* bfd-in2.h: Regenerated.

	* config.bfd (targ64_selvecs): Add bfd_elf64_l1om_vec if
	bfd_elf64_x86_64_vec is supported.  Add bfd_elf64_l1om_freebsd_vec
	if bfd_elf64_x86_64_freebsd_vec is supported.
	(targ_selvecs): Likewise.

	* configure.in: Support bfd_elf64_l1om_vec and
	bfd_elf64_l1om_freebsd_vec.
	* configure: Regenerated.

	* cpu-l1om.c: New.

	* elf64-x86-64.c (elf64_l1om_elf_object_p): New.
	(bfd_elf64_l1om_vec): Likewise.
	(bfd_elf64_l1om_freebsd_vec): Likewise.

	* Makefile.am (ALL_MACHINES): Add cpu-l1om.lo.
	(ALL_MACHINES_CFILES): Add cpu-l1om.c.
	* Makefile.in: Regenerated.

	* targets.c (bfd_elf64_l1om_vec): New.
	(bfd_elf64_l1om_freebsd_vec): Likewise.
	(_bfd_target_vector): Add bfd_elf64_l1om_vec and
	bfd_elf64_l1om_freebsd_vec.

binutils/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* readelf.c (guess_is_rela): Handle EM_L1OM.
	(dump_relocations): Likewise.
	(get_machine_name): Likewise.
	(get_section_type_name): Likewise.
	(get_elf_section_flags): Likewise.
	(get_symbol_index_type): Likewise.
	(is_32bit_abs_reloc): Likewise.
	(is_32bit_pcrel_reloc): Likewise.
	(is_64bit_abs_reloc): Likewise.
	(is_64bit_pcrel_reloc): Likewise.
	(is_none_reloc): Likewise.

gas/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (cpu_arch): Add l1om.
	(check_cpu_arch_compatible): New.
	(set_cpu_arch): Use it.
	(i386_arch): New.
	(i386_mach): Return bfd_mach_l1om for Intel L1OM.
	(md_show_usage): Display l1om.
	(i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
	cpu_arch_isa_flags.bitfield.cpul1om is set.

	* config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
	(i386_arch): New.
	(ELF_TARGET_L1OM_FORMAT): Likewise.

	* doc/c-i386.texi: Document l1om.

gas/testsuite/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/l1om.d: New.
	* gas/i386/l1om-inval.l: Likewise.
	* gas/i386/l1om-inval.s: Likewise.

	* gas/i386/i386.exp: Run l1om-inval and l1om.

include/elf/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* common.h (EM_L1OM): New.

ld/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
	is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
	(targ_extra_emuls): Likewise.

	* Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
	eelf_l1om_fbsd.o
	(eelf_l1om.c): New.
	(eelf_l1om_fbsd.c): Likewise.
	* Makefile.in: Regenerated.

	* emulparams/elf_l1om.sh: New.
	* emulparams/elf_l1om_fbsd.sh: Likewise.

ld/testsuite/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-x86-64/abs-l1om.d: New.
	* ld-x86-64/protected2-l1om.d: Likewise.
	* ld-x86-64/protected3-l1om.d: Likewise.

	* ld-x86-64/x86-64.exp: Run abs-l1om, protected2-l1om and
	protected3-l1om.

opcodes/

2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>

	* configure.in: Handle bfd_l1om_arch.
	* disassemble.c (disassembler): Likewise.

	* configure: Regenerated.

	* i386-dis.c (print_insn): Handle bfd_mach_l1om and
	bfd_mach_l1om_intel_syntax.  Use 8 bytes per line for Intel L1OM.

	* i386-gen.c (cpu_flag_init): Set CPU_UNKNOWN_FLAGS to ~CpuL1OM.
	Add CPU_L1OM_FLAGS.
	(cpu_flags): Add CpuL1OM.
	(set_bitfield): Take an argument to set the value field.
	(process_i386_cpu_flag): Support ~CpuXXX and ~(CpuXXX|CpuYYY).
	(process_i386_opcode_modifier): Updated.
	(process_i386_operand_type): Likewise.
	* i386-init.h: Regenerated.
	* i386-tbl.h: Likewise.

	* i386-opc.h (CpuL1OM): New.
	(CpuXsave): Updated.
	(i386_cpu_flags): Add cpul1om.
 2009-07-25 14:58:58 +00:00
Trevor Smigiel
8fdcc58daa include/elf/ 
* spu.h (R_SPU_ADD_PIC): New.
bfd/
        * reloc.c (BFD_RELOC_SPU_ADD_PIC): Define.
        * bfd-in2.h: Regenerate.
        * libbfd.h: Regenerate.
        * elf32-spu.c (elf_howto_table): Add entries SPU_ADD_PIC.
        (spu_elf_bfd_to_reloc_type): Handle SPU_ADD_PIC.
        (spu_elf_relocate_section): Patch instructions marked by SPU_ADD_PIC.
gas/
        * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
        * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
        (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
ld/testsuite/
        * ld-spu/pic.d: New.
        * ld-spu/pic.s: New.
        * ld-spu/picdef.s: New.
 2009-07-24 19:51:27 +00:00
H.J. Lu
9b769489c6 bfd/ 
2009-07-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10434
	* elf64-x86-64.c (elf64_x86_64_check_relocs): Check executable
	instead of shared for R_X86_64_TPOFF32.
	(elf64_x86_64_relocate_section): Likewise.

ld/testsuite/

2009-07-23  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10434
	* ld-x86-64/tlsle1.d: New.
	* ld-x86-64/tlsle1.s: Likewise.

	* ld-x86-64/x86-64.exp: Run tlsle1.
 2009-07-23 21:22:20 +00:00
Nick Clifton
3e7a7d11f1 * config/obj-elf.c (obj_elf_type): Add code to support a type of 
gnu_unique_object.
        * doc/as.texinfo: Document new feature of .type directive.
        * NEWS: Mention support for gnu_unique_object symbol type.

        * common.h (STB_GNU_UNIQUE): Define.

        * NEWS: Mention the linker's support for symbols with a binding of
        STB_GNU_UNIQUE.

        * gas/elf/type.s: Add unique global symbol definition.
        * gas/elf/type.e: Add expected readelf output for global unique
        symbol.

        * elfcpp.h (enum STB): Add STB_GNU_UNIQUE.

        * readelf.c (get_symbol_binding): For Linux targeted files return
        UNIQUE for symbols with the STB_GNU_UNIQUE binding.
        * doc/binutils.texi: Document the meaning of the 'u' symbol
        binding in the output of nm and objdump --syms.

        * elf-bfd.h (struct elf_link_hash_entry): Add unique_global field.
        * elf.c (swap_out_syms): Set binding to STB_GNU_UNIQUE for symbols
        with the BSF_GNU_UNIQUE flag bit set.
        * elfcode.h (elf_slurp_symbol_table): Set the BSF_GNU_UNIQUE flag
        for symbols with STB_GNU_UNIQUE binding.
        * elflink.c (_bfd_elf_merge_symbol): Set unique_global for symbols
        with the STB_GNU_UNIQUE binding.
        (elf_link_add_object_symbols): Set the BSF_GNU_UNIQUE flag for
        symbols with STB_GNU_UNIQUE binding.  Set STB_GNU_UNIQUE for
        symbols with the unique_global field set.
        (elf_link_output_extsym): Set unique_global field for symbols with
        the STB_GNU_UNIQUE binding.
        * syms.c (struct bfd_symbol): Define BSF_GNU_UNIQUE flag bit.
        (bfd_print_symbol_vandf): Print a 'u' character for BSF_GNU_UNIQUE
        symbols.
        (bfd_decode_symclass): Return a 'u' character for BSF_GNU_UNIQUE
        symbols.
        * bfd-in2.h: Regenerate.
 2009-07-23 13:00:30 +00:00
H.J. Lu
249b2a84f4 2009-07-22 H.J. Lu <hongjiu.lu@intel.com> 
PR ld/10429
	* ldlang.c (insert_os_after): Tie assignments to non-alloc
	output sections if there is no-input section.
 2009-07-23 00:08:22 +00:00
H.J. Lu
2955ec4c12 bfd/ 
2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>

	 PR ld/10426
	 * elflink.c (elf_link_add_object_symbols): Turn an IFUNC symbol
	 from a DSO into a normal FUNC symbol.
	 (elf_link_output_extsym): Turn an undefined IFUNC symbol into
	 a normal FUNC symbol.

ld/testsuite/

2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10426
	* ld-ifunc/ifunc.exp: Check test-1 and libtest-2.so.  Updated.

	* ld-ifunc/test-1.c: New.
	* ld-ifunc/test-2.c: Likewise.
 2009-07-21 21:37:26 +00:00
Nick Clifton
1c4c13cd94 * ld-mips-elf/pic-and-nonpic-3b.dd: Updated to use new PLT 
entries.
        * ld-mips-elf/pic-and-nonpic-5b.dd: Likewise.
        * ld-mips-elf/pic-and-nonpic-6-o32.dd: Likewise.
        * ld-mips-elf/pic-and-nonpic-6-n32.dd: Likewise.
        * ld-mips-elf/pic-and-nonpic-6-n64.dd: Likewise.
 2009-07-17 13:36:16 +00:00
Nick Clifton
6d30f5b2dc * elfxx-mips.c (LOAD_INTERLOCKS_P): New define. 
(_bfd_mips_elf_size_dynamic_sections): For CPUs without load
        interlocking, the last PLT entry needs a nop in the branch delay slot.
        (_bfd_mips_elf_finish_dynamic_symbol): For CPUs with load itnerlocking,
        output the last two PLT entries in reverse order.

        * ld-mips-elf/pic-and-nonpic-3b.dd,
        ld-mips-elf/pic-and-nonpic-5b.dd,
        ld-mips-elf/pic-and-nonpic-6-o32.dd: Updated to use new PLT entries.
 2009-07-17 09:46:00 +00:00
H.J. Lu
1f85278f17 bfd/ 
2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>

	* elf32-i386.c (elf_i386_relocate_section): Don't get local
	STT_GNU_IFUNC symbol for relocatable link.
	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.

ld/testsuite/

2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-ifunc/ifunc-5r-local-i386.d: New.
	* ld-ifunc/ifunc-5r-local-x86-64.d: Likewise.
 2009-07-16 14:23:12 +00:00
Nathan Sidwell
9a6f4e976d gas/ 
* config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
	the offset for REL targets here.

	gas/testsuite/
	* gas/arm/target-reloc-1.s: New.
	* gas/arm/target-reloc-1.d: New.

	ld/testsuite/
	* ld-arm/arm-target2.s: Add addend cases.
	* ld-arm/arm-target2-rel.d: Adjust.
	* ld-arm/arm-target2-abs.d: Adjust.
	* ld-arm/arm-target2-got-rel.d: Adjust.
 2009-07-16 13:18:52 +00:00
H.J. Lu
37bbf52bcd Fix a typo. 2009-07-13 16:55:09 +00:00
H.J. Lu
be19bd519b 2009-07-13 H.J. Lu <hongjiu.lu@intel.com> 
* ld-ifunc/ifunc.exp: Don't use -shared/-static to build object
	files.  Use ld_simple_link to build static non-ifunc-using
	executable.  Re-enable static non-ifunc-using executable check.
 2009-07-13 16:52:37 +00:00
Alan Modra
0fa4d7cf2d * ldlang.c (insert_os_after): Don't tie assignments to non-alloc 
output sections.
 2009-07-11 00:10:29 +00:00
H.J. Lu
552deff831 2009-07-10 H.J. Lu <hongjiu.lu@intel.com> 
* ld-ifunc/ifunc.exp: Don't chck static non-ifunc-using
	executable.
 2009-07-10 19:31:54 +00:00
H.J. Lu
e697f5a267 2009-07-10 H.J. Lu <hongjiu.lu@intel.com> 
* ld-ifunc/ifunc-1-local-x86.d: Updated.
	* ld-ifunc/ifunc-1-x86.d: Likewise.
	* ld-ifunc/ifunc-3a-x86.d: Likewise.
 2009-07-10 14:30:21 +00:00
H.J. Lu
1d77084592 bfd/ 
2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

	* elf.c (_bfd_elf_get_synthetic_symtab): Remove leading zeros
	when reporting  addends.


ld/testsuite/

2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-ifunc/ifunc-1-local-x86.d: Updated.
	* ld-ifunc/ifunc-1-x86.d: Likewise.Likewise.
	* ld-ifunc/ifunc-2-local-x86-64.d: Likewise.Likewise.
	* ld-ifunc/ifunc-2-x86-64.d: Likewise.
	* ld-ifunc/ifunc-3a-x86.d: Likewise.Likewise.
 2009-07-10 14:03:03 +00:00
Alan Modra
4135c73ba2 * emultempl/ppc32elf.em (ppc_before_allocation): Turn on 
linker relaxation if it might be necessary.
 2009-07-10 12:29:40 +00:00
Alan Modra
e054468f6c STT_GNU_IFUNC support for PowerPC. 2009-07-10 12:19:58 +00:00
Alan Modra
466a53e020 * ld-selective/selective.exp: Remove check that $CC contains the 
string "gcc".  Do -dumpversion for $CXX.
 2009-07-08 03:09:13 +00:00
Nick Clifton
07d8eb5534 * ld.texinfo: Fix typo. 2009-07-06 13:48:51 +00:00