Commit Graph

74375 Commits

Author SHA1 Message Date
Alan Modra f54ae065b8 daily update 2012-09-05 00:00:04 +00:00
gdbadmin 8109897381 *** empty log message *** 2012-09-05 00:00:03 +00:00
Hans-Peter Nilsson 07c04788ea * linux-crisv32-low.c: Fix compile errors. 2012-09-04 23:54:41 +00:00
Joel Sherrill 87c8644f8b 2012-09-03 Joel Sherrill <joel.sherrill@oarcorp.com>
* configure.ac: Always link against dv-sockser.o.
	* configure: Regenerate.
2012-09-04 21:40:46 +00:00
H.J. Lu b3e14edafc Add Intel Itanium Series 9500 support
bfd/

2012-09-04  Sergey A. Guriev <sergey.a.guriev@intel.com>

	* cpu-ia64-opc.c (ins_cnt6a): New function.
	(ext_cnt6a): Ditto.
	(ins_strd5b): Ditto.
	(ext_strd5b): Ditto.
	(elf64_ia64_operands): Add new operand types.

gas/

2012-09-04  Sergey A. Guriev  <sergey.a.guriev@intel.com>

	* config/tc-ia64.c (reg_symbol): Add a new register.
	(indirect_reg): Ditto.
	(pseudo_func): Add new symbolic constants.
	(operand_match): Add new operand types recognition.
	(operand_insn): Add new register recognition.
	(md_begin): Add new register definition.
	(specify_resource): Add new register recognition.

gas/testsuite/

2012-09-04  Sergey A. Guriev  <sergey.a.guriev@intel.com>

	* gas/testsuite/gas/ia64/psn.d: New file.
	* gas/testsuite/gas/ia64/psn.s: New file.
	* gas/testsuite/gas/ia64/ia64.exp: Add new testcase.
	* gas/testsuite/gas/ia64/opc-i.d: Fixed failing tests.
	* gas/testsuite/gas/ia64/opc-m.d: Ditto.

include/opcode/

2012-09-04  Sergey A. Guriev <sergey.a.guriev@intel.com>

	* ia64.h (ia64_opnd): Add new operand types.

opcodes/

2012-09-04  Sergey A. Guriev <sergey.a.guriev@intel.com>

	* ia64-asmtab.h (completer_index): Extend bitfield to full uint.
	* ia64-gen.c: Promote completer index type to longlong.
	(irf_operand): Add new register recognition.
	(in_iclass_mov_x): Add an entry for the new mov_* instruction type.
	(lookup_specifier): Add new resource recognition.
	(insert_bit_table_ent): Relax abort condition according to the
	changed completer index type.
	(print_dis_table): Fix printf format for completer index.
	* ia64-ic.tbl: Add a new instruction class.
	* ia64-opc-i.c (ia64_opcodes_i): Define new I-instructions.
	* ia64-opc-m.c (ia64_opcodes_m): Define new M-instructions.
	* ia64-opc.h: Define short names for new operand types.
	* ia64-raw.tbl: Add new RAW resource for DAHR register.
	* ia64-waw.tbl: Add new WAW resource for DAHR register.
	* ia64-asmtab.c: Regenerate.
2012-09-04 13:52:06 +00:00
H.J. Lu c6d8cab4ac Ignore section symbols without a BFD section
bfd/

	PR binutils/14493
	* elf.c (ignore_section_sym): Also ignore section symbols without
	a BFD section.

binutils/

	PR binutils/14493
	* readelf.c (get_symbol_index_type): Check bad section index.
2012-09-04 12:35:35 +00:00
Andreas Schwab 957564c930 * powerpc.cc (do_make_elf_object): Allow ET_EXEC files with
--just-symbols.
2012-09-04 08:04:31 +00:00
Yao Qi 918d227b01 gdb/gdbserver/
* tracepoint.c (cmd_qtsv): Adjust debug message.
	Don't check CUR_TPOINT.
2012-09-04 01:47:49 +00:00
Alan Modra bc36528588 daily update 2012-09-04 00:00:05 +00:00
gdbadmin 916abb21de *** empty log message *** 2012-09-04 00:00:02 +00:00
Andreas Krebbel 31db78f6a3 2012-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* elf32-s390.c (elf_s390_relocate_section): Handle PLTOFF for
	local and global ifunc symbols.
	* elf64-s390.c (elf_s390_relocate_section): Likewise.
2012-09-03 12:03:48 +00:00
Nick Clifton f253d86d7f PR sim/14540
* armsupp.c (ARMul_MRC): Return 0 if access to the MRC instruction
	is denied.
2012-09-03 10:13:11 +00:00
Alan Modra a1846e5efd daily update 2012-09-03 00:00:04 +00:00
gdbadmin 98c4139e84 *** empty log message *** 2012-09-03 00:00:03 +00:00
Yit Phang Khoo a8db421230 2012-09-02 Khoo Yit Phang <khooyp@cs.umd.edu>
Do not enable -lmcheck by default when Python is enabled with
	threading support.
	* configure.ac: (python_has_threads) New variable, by testing
	if WITH_THREAD is defined in Python.h.
	Move --enable-lmcheck after --with-python.
	Do not enable -lmcheck by default if python_has_threads=yes.
	Warn if --enable-lmcheck and python_has_threads=yes.
	* configure: Regenerate.
2012-09-02 22:57:43 +00:00
H.J. Lu 9637f6ef78 Add hdynamic to elf_link_hash_table for _DYNAMIC
* elf-bfd.h (elf_link_hash_table): Add hdynamic for the
	_DYNAMIC symbol.

	* elflink.c (_bfd_elf_link_create_dynamic_sections): Set
	hdynamic.

	* elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Check
	hdynamic instead of "_DYNAMIC".
	* elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
	* elf32-cr16.c (elf32_arm_finish_dynamic_symbol): Likewise.
	* elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
	* elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
	* elf32-i386.c (elf_i386_convert_mov_to_lea): Likewise.
	* elf32-lm32.c (lm32_elf_finish_dynamic_symbol): Likewise.
	* elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
	* elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
	* elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
	* elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
	* elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
	* elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
	* elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
	* elf64-aarch64.c elf64_aarch64_finish_dynamic_symbol(): Likewise.
	* elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
	* elf64-ia64-vms.c (elf64_ia64_finish_dynamic_symbol): Likewise.
	* elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
	* elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
	* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
	* elfnn-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
	* elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.

	* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Check
	hdynamic, hgot, hplt instead of _DYNAMIC, _GLOBAL_OFFSET_TABLE_,
	_PROCEDURE_LINKAGE_TABLE_.
	* elf32-score.c (s3_bfd_score_elf_finish_dynamic_symbol): Likewise.
	* elf32-score7.c (s7_bfd_score_elf_finish_dynamic_symbol): Likewise.
2012-09-02 12:17:27 +00:00
gdbadmin 76d4b318d5 *** empty log message *** 2012-09-02 00:00:32 +00:00
Alan Modra 84af8ae704 daily update 2012-09-02 00:00:04 +00:00
Hans-Peter Nilsson 6c1065151f PR gas/14521
* config/tc-mmix.h (tc_frob_file_before_fix): Renumber sections
	after call to mmix_frob_file.
2012-09-01 18:10:50 +00:00
Hans-Peter Nilsson 9c75beeb5a PR gas/14521
* gas/mmix/group-1.d, gas/mmix/group-1.s: New test.
2012-09-01 18:09:26 +00:00
Yit Phang Khoo fda395cfae 2012-08-30 Khoo Yit Phang <khooyp@cs.umd.edu>
* MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
2012-09-01 03:14:15 +00:00
H.J. Lu 3f65f59941 Don't optimize relocation against _DYNAMIC
bfd/

	* elf32-i386.c (elf_i386_convert_mov_to_lea): Don't optimize
	_DYNAMIC.
	* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.

ld/testsuite/

	* ld-i386/i386.exp: Run mov1a, mov1b.
	* ld-x86-64/x86-64.exp: Run mov1a, mov1b, mov1c, mov1d.

	* ld-i386/mov1.s: New file.
	* ld-i386/mov1a.d: Likewise.
	* ld-i386/mov1b.d: Likewise.
	* ld-x86-64/mov1.s: Likewise.
	* ld-x86-64/mov1a.d: Likewise.
	* ld-x86-64/mov1b.d: Likewise.
	* ld-x86-64/mov1c.d: Likewise.
	* ld-x86-64/mov1d.d: Likewise.
2012-09-01 02:50:14 +00:00
gdbadmin f25b8a5e71 *** empty log message *** 2012-09-01 00:00:33 +00:00
Alan Modra b26f964d46 daily update 2012-09-01 00:00:05 +00:00
H.J. Lu daa6760707 Convert mov to lea in size_dynamic_sections
bfd/

	* elf32-i386.c (elf_i386_convert_mov_to_lea): New.
	(elf_i386_size_dynamic_sections): Use it on input sections.
	(elf_i386_relocate_section): Don't convert
	"mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
	for local symbols here.

	* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New.
	(elf_x86_64_size_dynamic_sections): Use it on input sections.
	(elf_x86_64_relocate_section): Don't convert
	"mov foo@GOTPCREL(%rip), %reg" to "lea foo@GOTOFF(%reg), %reg"
	for local symbols.

ld/testsuite/

	* ld-i386/i386.exp: Run lea1d, lea1f, lea1f.
	* ld-x86-64/x86-64.exp: Run lea1g, lea1h, lea1i, lea1j, lea1k,
	lea1l.

	* ld-ifunc/ifunc-13-i386.d: Remove R_386_RELATIVE entry.

	* ld-i386/lea1d.d: New file.
	* ld-i386/lea1e.d: Likewise.
	* ld-i386/lea1f.d: Likewise.
	* ld-x86-64/lea1g.d: Likewise.
	* ld-x86-64/lea1h.d: Likewise.
	* ld-x86-64/lea1i.d: Likewise.
	* ld-x86-64/lea1j.d: Likewise.
	* ld-x86-64/lea1k.d: Likewise.
	* ld-x86-64/lea1l.d: Likewise.
2012-08-31 20:41:41 +00:00
Maciej W. Rozycki b192990071 * doc/c-mips.texi (MIPS Opts): Correct a typo in the -mips5
option.
2012-08-31 19:15:59 +00:00
Yao Qi 648beb2ba9 gdb/
* mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
	DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
	Update some commands.
	* mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
	* mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
	to 1.
2012-08-31 08:41:57 +00:00
Yao Qi ef07a9f766 gdb/
* mi/mi-cmds.c (mi_cmds): Add 'static'.
2012-08-31 08:30:38 +00:00
H.J. Lu 80d873266d Convert mov to lea for loading local function address
bfd/

	* elf32-i386.c (elf_i386_relocate_section): Convert
	"mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
	for local symbols.

	* elf64-x86-64.c (elf_x86_64_relocate_section): Convert
	"mov foo@GOTPCREL(%rip), %reg" to "lea foo(%rip), %reg"
	for local symbols.

ld/testsuite/

	* ld-i386/i386.exp: Run lea1a, lea1b, lea1c.
	* ld-x86-64/x86-64.exp: Run lea1a, lea1b, lea1c, lea1d, lea1e,
	lea1f.

	* ld-i386/lea1.s: New file.
	* ld-i386/lea1a.d: Likewise.
	* ld-i386/lea1b.d: Likewise.
	* ld-i386/lea1c.d: Likewise.
	* ld-x86-64/lea1.s: Likewise.
	* ld-x86-64/lea1a.d: Likewise.
	* ld-x86-64/lea1b.d: Likewise.
	* ld-x86-64/lea1c.d: Likewise.
	* ld-x86-64/lea1d.d: Likewise.
	* ld-x86-64/lea1e.d: Likewise.
	* ld-x86-64/lea1f.d: Likewise.
2012-08-31 04:26:17 +00:00
H.J. Lu 11cba4accf Provide __executable_start for PIE
ld/

	PR ld/14525
	* scripttempl/elf.sc: Also provide __executable_start for PIE.

ld/testsuite/

	PR ld/14525
	* ld-elf/elf.exp: Run pr14525.

	* ld-elf/pr14525.c: New.
	* ld-elf/pr14525.out: Likewise.
2012-08-31 02:52:14 +00:00
Alan Modra b69fdb4ec9 PR ld/14464
* elf64-ppc.c (ppc64_elf_relocate_section): Map symbols defined
	by a linker script in .opd to corresponding input .opd section.
2012-08-31 02:42:57 +00:00
Alan Modra dd93cd0ae8 * powerpc.cc (Powerpc_relobj): Add and use Address typedef.
(Powerpc_relobj::toc_base_offset): New stub function.
	(Target_powerpc): Add tp_offset, dtp_offset.  Rename
	got_mod_index_offset to tlsld_got_offset.  Update all refs.
	(Target_powerpc::Relocate::enum skip_tls): New.
	(Target_powerpc::call_tls_get_addr_): New var.
	(Target_powerpc::is_branch_reloc): Move to file scope.
	(Target_powerpc::relocate_tls, optimize_tls_reloc): Delete.
	(Target_powerpc::optimize_tls_gd, optimize_tls_ld, optimize_tls_ie):
	New functions.
	(Target_powerpc::enum Got_type): Delete old values, add new ones.
	(powerpc_info): Correct common_pagesize for ppc64.
	(at_tls_transform, needs_dynamic_reloc, use_plt_offset): New functions.
	(Powerpc_relocate_functions): Add overflow check enums and functions.
	Add non-shift version of rela, rela_ua.  Delete all rel public
	functions.  Delete addr16_lo.  Add addr64, addr64_u, addr32,
	addr32_u, addr24, addr16_u, addr16_hi2, addr16_ha2, addr16_hi3,
	addr16_ha3, addr14 functions.
	(Output_data_got_powerpc::add_constant_pair): New function.
	(Output_data_got_powerpc::got_base_offset): Likewise.
	(Output_data_got_powerpc::do_write): Correct 64-bit got header.
	(instruction constants): Sort, add some more.
	(Output_data_glink::do_write): Add and use Address typedef.  Use
	object->toc_base_offset() stub for 64-bit.
	(Target_powerpc::tlsld_got_offset): Use add_constant_pair.
	(Target_powerpc::Scan::get_reference_flags): Handle more relocs.
	(Target_powerpc::Scan::local, global): Emit relative dynamic reloc
	for R_PPC64_TOC.  Handle more relocs.  Generate got entries for TLS.
	Always treat .opd relocs as against locally defined symbol.
	Correct condition for RELATIVE relocs.
	(Target_powerpc::do_finalize_sections): Test for NULL sections.
	(Target_powerpc::Relocate::relocate): Use plt call stub as value
	for 32-bit syms with a plt entry.  Correct ppc64 toc base
	calculations.  Handle TLS relocs, and more.  Add overflow
	checking and adjust for Powerpc_relocate_functions changes.
	(Target_powerpc::relocate_for_relocatable): Handle zero r_sym.
	Reinstate --emit-relocs code with FIXME.
2012-08-31 01:09:52 +00:00
Alan Modra 54e9ecdd08 daily update 2012-08-31 00:00:04 +00:00
gdbadmin b1d8c8669b *** empty log message *** 2012-08-31 00:00:02 +00:00
Yit Phang Khoo 842d03030f Add "Khoo Yit Phang" to gdb/MAINTAINERS. 2012-08-30 18:59:53 +00:00
Mike Frysinger 3f170f377b sim: cr16: update syscall list 2012-08-30 07:05:19 +00:00
Mike Frysinger 5a06d7c470 sim: cr16: improve trap handling 2012-08-30 06:10:28 +00:00
Mike Frysinger 4881a75b8b sim: cr16: add sim_complete_command stub 2012-08-30 06:09:45 +00:00
Alan Modra a1373b60b3 * layout.cc (Layout::set_segment_offsets): Set p_align to
abi_pagesize, not common_pagesize.
	(Layout::relaxation_loop_body): Similarly use abi_pagesize
	to determine whether file header can go in segment.
2012-08-30 05:57:05 +00:00
Alan Modra 703d02da76 * output.h (Output_reloc::Output_reloc <output section>): Add
is_relative param.  Adjust calls.
	(Output_reloc::add_output_section_relative): New functions.
	* output.cc (Output_reloc::Output_reloc <output section>): Handle
	is_relative.
	(Output_reloc::symbol_value): Handle SECTION_CODE.
2012-08-30 05:54:59 +00:00
gdbadmin 37580ec21c *** empty log message *** 2012-08-30 00:00:33 +00:00
Alan Modra a1ebec4d51 daily update 2012-08-30 00:00:04 +00:00
Peter Bergner 382c72e904 * ppc-opc.c (VXASHB_MASK): New define.
(powerpc_opcodes) <vsldoi>: Use VXASHB_MASK.
2012-08-29 22:34:04 +00:00
Doug Evans 8efd8e789a * main.c (print_gdb_help): Remove reference to
--use-deprecated-index-sections.
2012-08-29 19:17:16 +00:00
H.J. Lu b9b64803f6 Replace malloc with xmalloc
* argv.c (dupargv): Replace malloc with xmalloc.  Don't check
	xmalloc return.
	(buildargv): Likewise.  Also replace strdup with xstrdup.
	(expandargv): Don't check dupargv return.
2012-08-29 01:02:41 +00:00
H.J. Lu bf8247ff45 Replace alloca with xmalloc/free
PR binutils/14526
	* argv.c (buildargv): Replace alloca with xmalloc/free.
2012-08-29 00:45:49 +00:00
gdbadmin 92fae9b9c3 *** empty log message *** 2012-08-29 00:00:34 +00:00
Alan Modra a8225a064a daily update 2012-08-29 00:00:05 +00:00
Maciej W. Rozycki a521a3297b * ld-elf/export-class.sd: New test.
* ld-elf/export-class.vd: New test.
	* ld-elf/export-class-def.s: New test source.
	* ld-elf/export-class-dep.s: New test source.
	* ld-elf/export-class-lib.s: New test source.
	* ld-elf/export-class-ref.s: New test source.
	* ld-elf/export-class-lib.ver: New test version script.
	* ld-elf/export-class.exp: New test script.
	* ld-arm/arm-export-class.rd: New test.
	* ld-arm/arm-export-class.xd: New test.
	* ld-arm/export-class.exp: New test script.
	* ld-i386/i386-export-class.rd: New test.
	* ld-i386/i386-export-class.xd: New test.
	* ld-i386/export-class.exp: New test script.
	* ld-mips-elf/mips-32-export-class.rd: New test.
	* ld-mips-elf/mips-32-export-class.xd: New test.
	* ld-mips-elf/mips-64-export-class.rd: New test.
	* ld-mips-elf/mips-64-export-class.xd: New test.
	* ld-mips-elf/export-class.exp: New test script.
	* ld-powerpc/powerpc-32-export-class.rd: New test.
	* ld-powerpc/powerpc-32-export-class.xd: New test.
	* ld-powerpc/powerpc-64-export-class.rd: New test.
	* ld-powerpc/powerpc-64-export-class.xd: New test.
	* ld-powerpc/export-class.exp: New test script.
	* ld-x86-64/x86-64-64-export-class.rd: New test.
	* ld-x86-64/x86-64-x32-export-class.rd: New test.
	* ld-x86-64/export-class.exp: New test script.
2012-08-28 20:29:19 +00:00
Maciej W. Rozycki 14acf4dcae * elf32-ppc.c (ppc_elf_relocate_section): Assert that dynindx is
not minus one.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2012-08-28 20:17:56 +00:00