Vladimir Prus [Fri, 12 Feb 2010 10:34:47 +0000 (10:34 +0000)]
* gdb.texinfo (GDB/MI Result Records): Clarify ^running.
Doug Kwan [Fri, 12 Feb 2010 05:51:32 +0000 (05:51 +0000)]
2010-02-11 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::Scan::local): Fix bugs in relocation handling.
(Target_arm::Scan::global): Ditto. Also remove a comment before the
beginning of function.
(Target_arm::Relocate::relocate): Remove error messages for MOVW_ABS
and MOVT_ABS relocations. Those are non issued in scanning. Fix
parameter is_32bit in calls to should_apply_static_reloc.
* testsuite/Makefile.am (check_SCRIPTS): Add arm_abs_global.sh.
(check_DATA): Add arm_abs_global.stdout.
(arm_abs_lib.o, libarm_abs.so, arm_abs_global.o, arm_abs_global,
arm_abs_global.stdout): New rules.
(MOSTLLYCLEANFILES): Add arm_abs_global
* Makefile.in: Regenerate.
* testsuite/arm_abs_global.s: New file.
* testsuite/arm_abs_global.sh: Ditto.
* testsuite/arm_abs_lib.s: Ditto.
Joel Brobecker [Fri, 12 Feb 2010 04:55:15 +0000 (04:55 +0000)]
Spurious "dll not found" error messages on x64-windows.
* windows-nat.c: Add include of complaints.h.
(handle_unload_dll): Change dll-not-found error into a complaint.
Doug Evans [Fri, 12 Feb 2010 04:42:28 +0000 (04:42 +0000)]
* cgen-dis.in (print_normal): Delete CGEN_PRINT_NORMAL.
(print_address): Delete CGEN_PRINT_ADDRESS.
* fr30-dis.c, * frv-dis.c, * ip2k-dis.c, * iq2000-dis.c,
* lm32-dis.c, * m32c-dis.c, * m32r-desc.c, * m32r-desc.h,
* m32r-dis.c, * mep-dis.c, * mt-dis.c, * openrisc-dis.c,
* xc16x-dis.c, * xstormy16-dis.c: Regenerate.
Doug Evans [Fri, 12 Feb 2010 04:38:21 +0000 (04:38 +0000)]
* m32r.cpu (HASH-PREFIX): Delete.
(duhpo, dshpo): New pmacros.
(simm8, simm16): Delete HASH-PREFIX attribute, define with dshpo.
(uimm3, uimm4, uimm5, uimm8, uimm16, imm1): Delete HASH-PREFIX
attribute, define with dshpo.
(uimm24): Delete HASH-PREFIX attribute.
* m32r.opc (CGEN_PRINT_NORMAL): Delete.
(print_signed_with_hash_prefix): New function.
(print_unsigned_with_hash_prefix): New function.
* xc16x.cpu (dowh): New pmacro.
(upof16): Define with dowh, specify print handler.
(qbit, qlobit, qhibit): Ditto.
(upag16): Ditto.
* xc16x.opc (CGEN_PRINT_NORMAL): Delete.
(print_with_dot_prefix): New functions.
(print_with_pof_prefix, print_with_pag_prefix): New functions.
Ian Lance Taylor [Fri, 12 Feb 2010 04:33:53 +0000 (04:33 +0000)]
* gold.cc (queue_middle_gc_tasks): Use a separate blocker for each
Read_relocs task.
(queue_middle_tasks): Likewise, and also for Scan_relocs. Run
Allocate_commons_task first.
* reloc.cc (Read_relocs::run): Pass next_blocker_ down to next
task, rather than symtab_lock_.
(Gc_process_relocs::~Gc_process_relocs): New function.
(Gc_process_relocs::is_runnable): Check this_blocker_.
(Gc_process_relocs::locks): Use next_blocker_ rather than
blocker_.
(Scan_relocs::~Scan_relocs): New function.
(Scan_relocs::is_runnable): Check this_blocker_ rather than
symtab_lock_.
(Scan_relocs::locks): Drop symtab_lock_ and blocker_. Add
next_blocker_.
* reloc.h (class Read_relocs): Drop symtab_lock_ and blocker_
fields. Add this_blocker_ and next_blocker_ fields. Adjust
constructor accordingly.
(class Gc_process_relocs): Likewise.
(class Scan_relocs): Likewise.
* common.h (class Allocate_commons_task): Remove symtab_lock_
field, and corresponding constructor parameter.
* common.cc (Allocate_commons_tasK::is_runnable): Remove use of
symtab_lock_.
(Allocate_commons_task::locks): Likewise.
Doug Evans [Fri, 12 Feb 2010 03:25:49 +0000 (03:25 +0000)]
* fr30-desc.c, * fr30-desc.h, * fr30-opc.c,
* frv-desc.c, * frv-desc.h, * frv-opc.c,
* ip2k-desc.c, * ip2k-desc.h, * ip2k-opc.c,
* iq2000-desc.c, * iq2000-desc.h, * iq2000-opc.c,
* lm32-desc.c, * lm32-desc.h, * lm32-opc.c, * lm32-opinst.c,
* m32c-desc.c, * m32c-desc.h, * m32c-opc.c,
* m32r-desc.c, * m32r-desc.h, * m32r-opc.c, * m32r-opinst.c,
* mep-desc.c, * mep-desc.h, * mep-opc.c,
* mt-desc.c, * mt-desc.h, * mt-opc.c,
* openrisc-desc.c, * openrisc-desc.h, * openrisc-opc.c,
* xc16x-desc.c, * xc16x-desc.h, * xc16x-opc.c,
* xstormy16-desc.c, * xstormy16-desc.h, * xstormy16-opc.c: Regenerate.
Ian Lance Taylor [Fri, 12 Feb 2010 03:23:26 +0000 (03:23 +0000)]
* gold-threads.h (class Once): Define.
(class Initialize_lock): Rewrite as child of Once.
* gold-threads.cc (class Once_initialize): Define.
(once_pointer_control): New static variable.
(once_pointer, once_arg): New static variables.
(c_run_once): New static function.
(Once::Once, Once::run_once, Once::internal_run): New functions.
(class Initialize_lock_once): Remove.
(initialize_lock_control): Remove.
(initialize_lock_pointer): Remove.
(initialize_lock_once): Remove.
(Initialize_lock::Initialize_lock): Move to gold-threads.h.
(Initialize_lock::initialize): Rewrite.
(Initialize_lock::do_run_once): New function.
* archive.cc (Archive::interpret_header): Only clear name if it is
not already empty.
* fileread.cc: Include "gold-threads.h"
(file_counts_lock): New static variable.
(file_counts_initialize_lock): Likewise.
(File_read::release): Only increment counts when using --stats.
Use a lock around the increment.
* parameters.cc (class Set_parameters_target_once): Define.
(set_parameters_target_once): New static variable.
(Parameters::Parameters): Move here from parameters.h.
(Parameters::set_target): Rewrite.
(Parameters::set_target_once): New function.
(Parameters::clear_target): Move here and rewrite.
* parameters.h (class Parameters): Update declarations. Add
set_parameters_target_once_ field.
(Parameters::Parameters): Move to parameters.cc.
(Parameters::clear_target): Likewise.
* readsyms.cc (Read_symbols::do_group): Create a Start_group
task.
(Start_group::~Start_group): New function.
(Start_group::is_runnable): New function.
(Start_group::locks, Start_group::run): New functions.
(Finish_group::run): Change saw_undefined to size_t.
* readsyms.h (class Start_group): Define.
(class Finish_group): Change saw_undefined_ field to size_t.
(Finish_group::Finish_group): Remove saw_undefined and
this_blocker parameters. Change all callers.
(Finish_group::set_saw_undefined): New function.
(Finish_group::set_blocker): New function.
* symtab.h (class Symbol_table): Change saw_undefined to return
size_t. Change saw_undefined_ field to size_t.
* target-select.cc (Set_target_once::do_run_once): New function.
(Target_selector::Target_selector): Initialize set_target_once_
field. Don't initialize lock_ and initialize_lock_ fields.
(Target_selector::instantiate_target): Rewrite.
(Target_selector::set_target): New function.
* target-select.h (class Set_target_once): Define.
(class Target_selector): Update declarations. Make
Set_target_once a friend. Remove lock_ and initialize_lock_
fields. Add set_target_once_ field.
Doug Evans [Fri, 12 Feb 2010 02:44:26 +0000 (02:44 +0000)]
Regenerate cgen-derived files.
Pedro Alves [Fri, 12 Feb 2010 01:24:09 +0000 (01:24 +0000)]
* breakpoint.c (allocate_bp_location): Use bp_loc_other for
bp_tracepoint and bp_fast_tracepoint, not
bp_loc_software_breakpoint.
(update_global_location_list): Tracepoints are never duplicates of
anything.
Pedro Alves [Fri, 12 Feb 2010 00:47:53 +0000 (00:47 +0000)]
* breakpoint.c (break_command_really): Change return type to int.
Return false if no breakpoint was created, true otherwise.
(trace_command): Don't set the tracepoint count if no tracepoint
was created.
(ftrace_command): Ditto.
(create_tracepoint_from_upload): Bail out if the tracepoint wasn't
created in the breakpoints table.
gdbadmin [Fri, 12 Feb 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Jan Kratochvil [Thu, 11 Feb 2010 23:07:23 +0000 (23:07 +0000)]
gdb/
* solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
Pedro Alves [Thu, 11 Feb 2010 23:03:22 +0000 (23:03 +0000)]
* ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
the offset value isn't of integral type.
Alan Modra [Thu, 11 Feb 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Jan Kratochvil [Thu, 11 Feb 2010 22:25:27 +0000 (22:25 +0000)]
gdb/
* breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
New.
Pedro Alves [Thu, 11 Feb 2010 21:45:25 +0000 (21:45 +0000)]
* ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
non-subscriptable types.
* valarith.c (binop_types_user_defined_p): New, abstracted out
from ...
(binop_user_defined_p): ... this.
* value.h (binop_types_user_defined_p): Declare.
Pedro Alves [Thu, 11 Feb 2010 21:00:12 +0000 (21:00 +0000)]
* tracepoint.c (tfile_open): Remove spurious discard_cleanups.
Merge uploaded TSVs before merging uploaded tracepoints.
David S. Miller [Thu, 11 Feb 2010 19:57:40 +0000 (19:57 +0000)]
bfd/
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
symbols.
(_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
these relocs on global symbols.
(gdopoff): New.
(_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
local symbol references which are not STT_GNU_IFUNC. Handle
relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
and deal with negative vs. non-negative values properly.
ld/testsuite
* ld-sparc/gotop32.s: Add local symbol case.
* ld-sparc/gotop64.s: Likewise.
* ld-sparc/gotop32.rd: Adjust expected results.
* ld-sparc/gotop32.td: Likewise.
* ld-sparc/gotop64.dd: Likewise.
* ld-sparc/gotop64.rd: Likewise.
* ld-sparc/gotop64.td: Likewise.
Sterling Augustine [Thu, 11 Feb 2010 19:08:09 +0000 (19:08 +0000)]
2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
* config/tc-xtensa.c (istack_init): Don't call memset.
Sterling Augustine [Thu, 11 Feb 2010 19:01:17 +0000 (19:01 +0000)]
Fix as obvious a merge error
Sterling Augustine [Thu, 11 Feb 2010 19:00:21 +0000 (19:00 +0000)]
2010-02-11 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.c (cache_literal_section): Handle prefixes as
well as suffixes.
Pedro Alves [Thu, 11 Feb 2010 18:24:57 +0000 (18:24 +0000)]
* ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
H.J. Lu [Thu, 11 Feb 2010 14:02:50 +0000 (14:02 +0000)]
Reformat build_modrm_byte.
2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_modrm_byte): Reformat.
H.J. Lu [Thu, 11 Feb 2010 13:41:19 +0000 (13:41 +0000)]
Update copyright.
gas/
2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c: Update copyright.
opcodes/
2010-02-11 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c: Update copyright.
* i386-gen.c: Likewise.
* i386-opc.h: Likewise.
* i386-opc.tbl: Likewise.
Ian Lance Taylor [Thu, 11 Feb 2010 07:42:17 +0000 (07:42 +0000)]
* dirsearch.cc (Dirsearch::initialize): Add all blockers before
queueing any tasks.
* gold.cc (queue_middle_gc_tasks): Likewise. Fix final blocker.
(queue_middle_tasks): Add all blockers before queueing any tasks.
(queue_final_tasks): Likewise.
* token.h (Task_token::add_blockers): New function.
* object.h (Input_objects::number_of_relobjs): New function.
Ian Lance Taylor [Thu, 11 Feb 2010 07:40:11 +0000 (07:40 +0000)]
Fix comment.
Ian Lance Taylor [Thu, 11 Feb 2010 07:29:31 +0000 (07:29 +0000)]
Update copyright notice.
Ian Lance Taylor [Thu, 11 Feb 2010 07:21:44 +0000 (07:21 +0000)]
Forgot to commit.
Sebastian Pop [Thu, 11 Feb 2010 05:06:14 +0000 (05:06 +0000)]
2010-02-10 Quentin Neill <quentin.neill@amd.com>
Sebastian Pop <sebastian.pop@amd.com>
gas:
* config/tc-i386.c (vec_imm4) New operand type.
(fits_in_imm4): New.
(VEX_check_operands): New.
(check_reverse): Call VEX_check_operands.
(build_modrm_byte): Reintroduce code for 5
operand insns. Fix whitespace.
gas/testsuite:
* gas/i386/x86-64-xop.d: Add vpermil2p[sd] tests.
* gas/i386/x86-64-xop.s: Likewise.
* gas/i386/xop.d: Likewise.
* gas/i386/xop.s: Likewise.
opcodes:
* i386-dis.c (OP_EX_VexImmW): Reintroduced
function to handle 5th imm8 operand.
(PREFIX_VEX_3A48): Added.
(PREFIX_VEX_3A49): Added.
(VEX_W_3A48_P_2): Added.
(VEX_W_3A49_P_2): Added.
(prefix table): Added entries for PREFIX_VEX_3A48
and PREFIX_VEX_3A49.
(vex table): Added entries for VEX_W_3A48_P_2 and
and VEX_W_3A49_P_2.
* i386-gen.c (operand_type_init): Added OPERAND_TYPE_VEC_IMM4
for Vec_Imm4 operands.
* i386-opc.h (enum): Added Vec_Imm4.
(i386_operand_type): Added vec_imm4.
* i386-opc.tbl: Add entries for vpermilp[ds].
* i386-init.h: Regenerated.
* i386-tbl.h: Regenerated.
gdbadmin [Thu, 11 Feb 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Ian Lance Taylor [Wed, 10 Feb 2010 23:00:29 +0000 (23:00 +0000)]
* i386.cc (Relocate::relocate_tls): A local symbol is final if not
shared, not if not position independent.
* x86_64.cc (Relocate::relocate_tls): Likewise.
* testsuite/Makefile.am (check_PROGRAMS): Add tls_pie_pic_test.
(tls_pie_pic_test): New target.
* testsuite/Makefile.in: Rebuild.
Alan Modra [Wed, 10 Feb 2010 23:00:05 +0000 (23:00 +0000)]
daily update
Vladimir Prus [Wed, 10 Feb 2010 22:22:02 +0000 (22:22 +0000)]
* mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
whitespace character after a dot in comment.
(mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
Likewise.
(list_args_or_locals): For the 'all' (that is
-stack-list-variables) case, always output list of tuples.
Output 'arg' field if variable is argument.
Ian Lance Taylor [Wed, 10 Feb 2010 22:12:11 +0000 (22:12 +0000)]
* testsuite/Makefile.am (check_PROGRAMS): Add tls_pie_test.
(tls_test_main_pie.o, tls_test_pie.o): New targets.
(tls_test_file2_pie.o, tls_test_c_pie.o, tls_pie_test): Likewise.
* testsuite/Makefile.in: Rebuild.
H.J. Lu [Wed, 10 Feb 2010 21:11:42 +0000 (21:11 +0000)]
Fix "infor reg sse" on Linux/x86-64.
2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
PR gdb/11265
* amd64-linux-tdep.c (amd64_linux_register_reggroup_p): Call
i386_register_reggroup_p instead of default_register_reggroup_p.
Sterling Augustine [Wed, 10 Feb 2010 20:18:14 +0000 (20:18 +0000)]
2010-02-10 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
Richard Sandiford [Wed, 10 Feb 2010 19:59:07 +0000 (19:59 +0000)]
gas/
* config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
-mpwr6 and -mpwr7.
opcodes/
* ppc-dis.c (ppc_opts): Add "pwr4", "pwr5", "pwr5x", "pwr6"
and "pwr7". Move "a2" into alphabetical order.
Richard Sandiford [Wed, 10 Feb 2010 19:48:16 +0000 (19:48 +0000)]
ld/
* Makefile.am (CFILES): Add ldlex-wrapper.c.
(OFILES): Replace ldlex.c with ldlex-wrapper.c.
(ldlex.o): Replace with...
(ldlex-wrapper.o): ...this new rule.
(EXTRA_ld_new_SOURCES): Add ldlex.l.
(ld_new_SOURCES): Replace ldlex.l with ldlex-wrapper.c.
* Makefile.in: Regenerate.
* ldlex.l (sysdep.h): Don't include here.
* ldlex-wrapper.c: New file.
Tom Tromey [Wed, 10 Feb 2010 18:57:21 +0000 (18:57 +0000)]
gdb
* parser-defs.h (parser_debug): Declare.
* parse.c (_initialize_parse): Install "debug parser" set/show
command.
(parser_debug): New global.
(show_parserdebug): New function.
* c-exp.y (c_parse): Set yydebug.
gdb/testsuite
* gdb.texinfo (Debugging Output): Document set debug parser and
show debug parser.
H.J. Lu [Wed, 10 Feb 2010 18:45:03 +0000 (18:45 +0000)]
Add i387_ext, i386_eflags and i386_mxcsr.
2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
* target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
(tdesc_predefined_types): Add i387_ext, i386_eflags and
i386_mxcsr.
(tdesc_find_type): New.
(tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
* target-descriptions.h (tdesc_find_type): New.
Michael Snyder [Wed, 10 Feb 2010 18:39:45 +0000 (18:39 +0000)]
2010-02-10 Michael Snyder <msnyder@vmware.com>
* gdb-gdb.py: Comment fix.
gdbadmin [Wed, 10 Feb 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 9 Feb 2010 23:00:05 +0000 (23:00 +0000)]
daily update
David S. Miller [Tue, 9 Feb 2010 20:29:44 +0000 (20:29 +0000)]
* output.h (Output_data_dynamic::add_section_size): New method
that takes two Output_data objects.
(Output_data_dynamic::Dynamic_entry): Create storage for secondary
entry param. Handle it in initializers.
* output.cc (Output_data_dynamic::Dynamic_entry::write): For
DYNAMIC_SECTION_SIZE, add in second object size if non-NULL.
* layout.h (Layout::add_target_dynamic_tags): Add dynrel_includes_plt
arg.
* layout.cc (Layout::add_target_dynamic_tags): If dynrel_includes_plt,
and .rela.plt exists, set DT_REL{,A}SZ to sum of .rela.dyn and .rela.plt
* arm.cc (Target_arm::do_finalize_sections): Update to pass false
for dynrel_includes_plt.
* i386.cc (Target_i386::do_finalize_sections): Likewise.
* x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
* sparc.cc (Target_sparc::make_plt_entry): Force .rela.dyn to be output
before .rela.plt
(Target_sparc::do_finalize_sections): Update to pass true for
dynrel_includes_plt.
* powerpc.cc (Target_powerpc::make_plt_entry): Force .rela.dyn to be
output before .rela.plt
(Target_powerpc::do_finalize_sections): Update to pass true for
dynrel_includes_plt when 32-bit.
David S. Miller [Tue, 9 Feb 2010 20:05:19 +0000 (20:05 +0000)]
* sparc.cc (Target_sparc::Scan::local): Do not emit relocs other than
R_SPARC_RELATIVE using ->add_local_relative().
(Target_sparc::Scan::global): Likewise for ->add_global_relative().
Sterling Augustine [Tue, 9 Feb 2010 19:36:50 +0000 (19:36 +0000)]
2010-02-09 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
(next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
(xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
H.J. Lu [Tue, 9 Feb 2010 18:58:57 +0000 (18:58 +0000)]
Document i387_ext, i386_eflags and i386_mxcsr.
2010-02-09 H.J. Lu <hongjiu.lu@intel.com>
* gdb.texinfo (Predefined Target Types): Add i387_ext,
i386_eflags and i386_mxcsr.
Tristan Gingold [Tue, 9 Feb 2010 15:53:00 +0000 (15:53 +0000)]
2010-02-09 Tristan Gingold <gingold@adacore.com>
* machoread.c (macho_symfile_relocate): New function.
(macho_sym_fns): Use macho_symfile_relocate instead of
default_symfile_relocate.
(macho_oso_data): New type.
(current_oso): New variable.
(macho_add_oso_symfile): Do not compute section_addr_info, but
instead set vma of sections.
Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
Set and clear current_oso.
Christophe Lyon [Tue, 9 Feb 2010 14:44:50 +0000 (14:44 +0000)]
2010-02-08 Christophe Lyon <christophe.lyon@st.com>
gas/
* config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
BFD_RELOC_ARM_PCREL_CALL)
gas/testsuite/
* gas/arm/branch-reloc.s, gas/arm/branch-reloc.d,
gas/arm/branch-reloc.l: New tests and expected results with all
variants of call: ARM/Thumb, local/global, inter/intra-section,
using BL/BLX.
Tristan Gingold [Tue, 9 Feb 2010 13:39:22 +0000 (13:39 +0000)]
2010-02-09 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
non-external relocation.
Joel Brobecker [Tue, 9 Feb 2010 13:16:33 +0000 (13:16 +0000)]
* gdb.ada/ptype_tagged_param: New testcase.
Joel Brobecker [Tue, 9 Feb 2010 13:15:10 +0000 (13:15 +0000)]
Wrong type description for tagged type parameter.
* ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
reference to a tagged type.
Alan Modra [Tue, 9 Feb 2010 12:31:01 +0000 (12:31 +0000)]
* elf64-ppc.c (merge_got_entries): Move earlier in file.
(allocate_dynrelocs): Merge got entries here if not doing multi-toc.
(ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
(ppc64_elf_layout_multitoc): Don't resize if we have already
merged got entries.
Martin Schwidefsky [Tue, 9 Feb 2010 12:14:43 +0000 (12:14 +0000)]
bfd/
2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
* elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
elfcore_write_s390_prefix): New.
* elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
elfcore_write_s390_prefix): New.
(elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
(elfcore_write_register_note): Handle .reg-s390-timer,
.reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
.reg-s390-prefix section.
binutils/
2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
* readelf.c (get_note_type): Handle NT_S390_TIMER, NT_S390_TODCMP,
NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
include/elf/
2010-02-09 Michael Holzheu <holzheu@de.ibm.com>
* common.h (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG,
NT_S390_CTRS and NT_S390_PREFIX): Define.
Alan Modra [Tue, 9 Feb 2010 12:08:19 +0000 (12:08 +0000)]
* elf64-ppc.c (has_small_toc_reloc): Don't define.
(makes_toc_func_call, call_check_in_progress): Shuffle flags.
(struct ppc64_elf_obj_tdata): Add has_small_toc_reloc. Update
code setting the flag.
(ppc64_elf_next_toc_section): Group big-toc sections in
0x80008000 chunks.
Alan Modra [Tue, 9 Feb 2010 11:54:52 +0000 (11:54 +0000)]
* elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
Alan Modra [Tue, 9 Feb 2010 11:35:37 +0000 (11:35 +0000)]
* elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
unsigned char. Update variables and code using them throughout file.
(struct ppc_link_hash_entry): Likewise for tls_mask.
Tristan Gingold [Tue, 9 Feb 2010 10:59:50 +0000 (10:59 +0000)]
2010-02-08 Tristan Gingold <gingold@adacore.com>
* objfiles.c (objfile_separate_debug_iterate): Do not iterate on
brothers of the parent.
Nick Clifton [Tue, 9 Feb 2010 10:46:27 +0000 (10:46 +0000)]
* ld-elfvsb/elfvsb.exp: Fix tests for arm*-*-linux*.
* ld-shared/shared.exp: Likewise.
Doug Kwan [Tue, 9 Feb 2010 06:46:00 +0000 (06:46 +0000)]
2010-02-08 Doug Kwan <dougkwan@google.com>
* arm.cc (Arm_relobj::simple_input_section_output_address): New
method.
(Arm_relobj::section_needs_cortex_a8_stub_scanning,
Arm_relobj::scan_section_for_cortex_a8_stubs,
Arm_relobj::do_relocation_section): Instead of calling
Output_section::output_address, use faster
Arm_relobj::simple_input_section_output_address.
David S. Miller [Tue, 9 Feb 2010 06:34:44 +0000 (06:34 +0000)]
* sparc.cc (Target_sparc::Scan::local): Handle R_SPARC_GOTDATA_OP*
just like R_SPARC_GOT{10,13,22}.
(Target_sparc::Scan::local): Likewise.
(Target_sparc::Relocate:relocate): Likewise.
David S. Miller [Tue, 9 Feb 2010 04:48:16 +0000 (04:48 +0000)]
gold/
2010-02-08 David S. Miller <davem@davemloft.net>
* sparc.cc (Target_sparc::Relocate::relocate): If relocation offset is
unaligned for R_SPARC_16, R_SPARC_32, or R_SPARC_64, use the unaligned
relocation helper function.
gdbadmin [Tue, 9 Feb 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 8 Feb 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Tom Tromey [Mon, 8 Feb 2010 20:55:43 +0000 (20:55 +0000)]
gdb
PR c++/8017:
* value.h: Update.
* valops.c (search_struct_field): Make 'name' const.
(search_struct_method): Likewise.
(find_method_list): Make 'method' const.
(value_struct_elt): Make 'name' and 'err' const.
(value_find_oload_method_list): Make 'method' const.
(find_overload_match): Make 'name' const.
* eval.c (evaluate_subexp_standard): New locals function,
function_name.
<OP_FUNCALL>: Handle OP_SCOPE specially.
gdb/testsuite
PR c++/8017:
* gdb.cp/overload.exp: Add tests.
* gdb.cp/overload.cc (struct K): New.
(namespace N): New.
(main): Call new functions.
(K::staticoverload): Define.
David S. Miller [Mon, 8 Feb 2010 20:28:43 +0000 (20:28 +0000)]
include/
* elf/sparc.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
bfd/
* reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
(BFD_RELOC_SPARC_IRELATIVE): Likewise.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
and loc_hash_memory.
(_bfd_sparc_elf_link_hash_table_free): Declare.
* elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
(elf_backend_add_symbol_hook, elf_backend_post_process_headers,
bfd_elf32_bfd_link_hash_table_free): Define.
* elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
has_ifunc_symbols if STT_GNU_IFUNC.
(bfd_elf64_bfd_link_hash_table_free): Define.
(elf_backend_post_process_headers): Define always.
* elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
(sparc_reloc_map): Add entries for new IFUNC relocs.
(_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
(_bfd_sparc_elf_info_to_howto_ptr): Likewise.
(elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
elf_sparc_get_local_sym_hash): New.
(_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
from here...
(_bfd_sparc_elf_link_hash_table_create): ... to here. Allocate
local hash table.
(_bfd_sparc_elf_link_hash_table_free): New.
(create_ifunc_sections): New.
(_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
and call create_ifunc_sections(). For local STT_GNU_IFUNC symbols
cons up a fake local hash table entry for it. Unconditionally add
a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular. Count
dyn relocs for ifunc.
(_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
(allocate_dynrelocs): Unconditionally emit a PLT entry when STT_GNU_IFUNC
and h->def_regular. Count GOT dyn relocs for ifunc.
(allocate_local_dynrelocs): New function.
(_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash table.
Emit dynamic relocs to irelplt when not shared. Treat iplt like splt.
(_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
(_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
in iplt/irelplt.
ld/testsuite/
* ld-ifunc/ifunc.exp: Run for sparc.
David S. Miller [Mon, 8 Feb 2010 20:18:03 +0000 (20:18 +0000)]
bfd/
* elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
srelgot, splt, srelplt, and sgotplt members in favor of generic copies.
* elfxx-sparc.c (create_got_section): Delete.
(_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
section creator does that work for us. Use ->elf.foo instead of
->foo where applicable.
(_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
where applicable.
(allocate_dynrelocs): Likewise.
(_bfd_sparc_elf_size_dynamic_sections): Likewise.
(_bfd_sparc_elf_relocate_section): Likewise.
(sparc_vxworks_build_plt_entry): Likewise.
(_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
(sparc_finish_dyn): Likewise.
(sparc_vxworks_finish_exec_plt): Likewise.
(sparc_vxworks_finish_shared_plt): Likewise.
(_bfd_sparc_elf_finish_dynamic_sections): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
macros for visibilty and locality checks.
(_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
(allocate_dynrelocs): Likewise.
(_bfd_sparc_elf_relocate_section): Likewise.
(_bfd_sparc_elf_finish_dynamic_symbol):Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
but never used local var 'dynobj'.
* elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
nocopyreloc.
Richard Sandiford [Mon, 8 Feb 2010 20:00:54 +0000 (20:00 +0000)]
bfd/
* xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
max_contents_size, only consider sections whose contents must
be swapped in.
Ulrich Weigand [Mon, 8 Feb 2010 19:50:04 +0000 (19:50 +0000)]
* infrun.c (handle_inferior_event): Do not look up regcache
for exited processes.
H.J. Lu [Mon, 8 Feb 2010 19:43:19 +0000 (19:43 +0000)]
Document i386 XML target features.
2010-02-08 H.J. Lu <hongjiu.lu@intel.com>
* gdb.texinfo: Document i386 target features.
Jim Blandy [Mon, 8 Feb 2010 19:27:34 +0000 (19:27 +0000)]
* dwarf.c (display_debug_frames): Skip the 'S' character in CFI
'z' augmentation strings.
Sterling Augustine [Mon, 8 Feb 2010 18:45:05 +0000 (18:45 +0000)]
2010-02-08 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.c (frag_format_size): Generalize logic to
handle more instruction sizes and fetch widths.
(branch_align_power): Likewise.
(text_align_power): Likewise.
(bytes_to_stretch): Likewise.
Chris Moller [Mon, 8 Feb 2010 18:27:53 +0000 (18:27 +0000)]
PR gdb/10728
* valarith.c (value_ptrdiff): Added a test for a zero type length,
warn if found, and assume length = 1.
* gdb.cp/pr10728-x.h: New file.
* gdb.cp/pr10728-x.cc: New file.
* gdb.cp/pr10728-y.cc: New file.
* gdb.cp/pr10728.exp: New file.
* gdb.cp/Makefile.in (EXECUTABLES): Add pr10728
Chris Moller [Mon, 8 Feb 2010 18:04:17 +0000 (18:04 +0000)]
PR gdb/9067
* cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
cp_print_static_field) Fix use of obstacks.
* gdb.cp/pr9067.exp: New
* gdb.cp/pr9067.cc: New
* gdb.cp/Makefile.in (EXECUTABLES): Add pr9067
Pedro Alves [Mon, 8 Feb 2010 15:44:09 +0000 (15:44 +0000)]
* linux-nat.c (linux_nat_resume): In non-stop, also only tag
resumed LWPs as resumed.
(linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
of throwing an internal error. If an LWP of a process we're not
waiting for reports a signal, don't force collecting a SIGSTOP,
and if it was breakpoint hit in non-stop mode, cancel it. Don't
go through all LWPs cancelling breakpoints in non-stop mode.
(resume_stopped_resumed_lwps): New.
(linux_nat_wait): Use it.
Nick Clifton [Mon, 8 Feb 2010 14:33:22 +0000 (14:33 +0000)]
* objdump.c (disassemble_bytes): Clear aux->reloc before printing
a new address, so as not to reuse a previous, non-related reloc.
* gas/arm/arm-it-auto.d, gas/arm/bl-local-v4t.d,
gas/arm/blx-local.d, gas/arm/thumb-w-good.d: Update expected
results.
Alan Modra [Mon, 8 Feb 2010 14:09:25 +0000 (14:09 +0000)]
* elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here..
(ppc64_elf_size_dynamic_sections): ..and here..
(merge_got_entries): ..rather than here.
Alan Modra [Mon, 8 Feb 2010 13:50:17 +0000 (13:50 +0000)]
bfd/
* elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
(has_small_toc_reloc): Define.
(ppc64_elf_check_relocs): Set the above flags.
(ppc64_elf_edit_opd): Delete obfd param.
(ppc64_elf_tls_optimize): Likewise.
(ppc64_elf_edit_toc): Likewise.
(ppc64_elf_tls_setup): Likewise. Add no_multi_toc param.
* elf64-ppc.h: Update prototypes.
ld/
* emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
function parameters.
Alan Modra [Mon, 8 Feb 2010 13:47:22 +0000 (13:47 +0000)]
update copyright date
Alan Modra [Mon, 8 Feb 2010 13:16:24 +0000 (13:16 +0000)]
* section.c (struct bfd_section): Delete has_tls_reloc,
has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
Add sec_flg0 thru sec_flg5.
(BFD_FAKE_SECTION): Update for changed flags.
* ecoff.c (bfd_debug_section): Likewise.
* elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
* elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
(has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
* elf32-xtensa.c (reloc_done): Define.
* elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
* bfd-in2.h: Regenerate.
Joel Brobecker [Mon, 8 Feb 2010 11:33:54 +0000 (11:33 +0000)]
* lib/gdb.exp (gdb_test_timeout): New global variable.
Set it to timeout if not already set.
(gdb_init): Reset the value of timeout to gdb_test_timeout.
Tristan Gingold [Mon, 8 Feb 2010 09:13:47 +0000 (09:13 +0000)]
2010-02-08 Tristan Gingold <gingold@adacore.com>
* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
for non-scattered relocations.
Nathan Sidwell [Mon, 8 Feb 2010 07:09:39 +0000 (07:09 +0000)]
bfd/
* elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
apuinfo sections, only scan input sections once and reuse the
buffer.
ld/testsuite/
* ld-powerpc/apuinfo-nul.s: New.
* ld-powerpc/apuinfo.rd: Add it.
* ld-powerpc/powerpc.exp: Likewise.
H.J. Lu [Mon, 8 Feb 2010 05:08:46 +0000 (05:08 +0000)]
Add x86 XML target description files.
2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
* features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
i386/amd64 and i386/amd64-linux.
(i386/i386-expedite): New.
(i386/i386-linux-expedite): Likewise.
(i386/amd64-expedite):Likewise.
(i386/amd64-linux-expedite): Likewise.
($(outdir)/i386/i386-linux.dat): Likewise.
($(outdir)/i386/amd64.dat): Likewise.
($(outdir)/i386/amd64-linux.dat): Likewise.
* features/i386/32bit-core.xml: New.
* features/i386/32bit-linux.xml: Likewise.
* features/i386/32bit-sse.xml: Likewise.
* features/i386/64bit-core.xml: Likewise.
* features/i386/64bit-linux.xml: Likewise.
* features/i386/64bit-sse.xml: Likewise.
* features/i386/i386-linux.xml: Likewise.
* features/i386/i386.xml: Likewise.
* features/i386/amd64-linux.xml: Likewise.
* features/i386/amd64.xml: Likewise.
* features/i386/i386-linux.c: Likewise.
* features/i386/i386.c: Likewise.
* features/i386/amd64-linux.c: Likewise.
* features/i386/amd64.c: Likewise.
Alan Modra [Mon, 8 Feb 2010 02:04:05 +0000 (02:04 +0000)]
missed from last commit
Alan Modra [Mon, 8 Feb 2010 01:59:38 +0000 (01:59 +0000)]
include/
* opcode/ppc.h (PPC_OPCODE_TITAN): Define.
bfd/
* archures.c (bfd_mach_ppc_titan): Define.
* bfd-in2.h: Regenerate.
* cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
opcodes/
* ppc-dis.c (ppc_opts): Add titan entry.
* ppc-opc.c (TITAN, MULHW): Define.
(powerpc_opcodes): Support AppliedMicro Titan core (APM83xxx).
gas/
* config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
(ppc_mach): Handle titan.
* doc/c-ppc.texi: Mention -mtitan.
gas/testsuite/
* gas/ppc/titan.d, * gas/ppc/titan.s: New test.
* gas/ppc/ppc.exp: Run it.
Alan Modra [Mon, 8 Feb 2010 00:48:27 +0000 (00:48 +0000)]
* elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code.
gdbadmin [Mon, 8 Feb 2010 00:00:05 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 7 Feb 2010 23:00:05 +0000 (23:00 +0000)]
daily update
H.J. Lu [Sun, 7 Feb 2010 14:42:40 +0000 (14:42 +0000)]
Move entry for elf/s390.h to elf/ChangeLog.
gdbadmin [Sun, 7 Feb 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 6 Feb 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Ian Lance Taylor [Sat, 6 Feb 2010 20:14:01 +0000 (20:14 +0000)]
* configure.ac: Rewrite targetobjs duplicate removal code to use
only shell constructs.
* configure: Rebuild.
Doug Kwan [Sat, 6 Feb 2010 04:30:00 +0000 (04:30 +0000)]
2010-02-05 Doug Kwan <dougkwan@google.com>
PR 11247
* arm.cc (Arm_relobj::section_is_scannable): New method.
(Arm_relobj::section_needs_reloc_stub_scanning): Use it.
(Arm_relobj::section_needs_cortex_a8_stub_scanning): Same.
gdbadmin [Sat, 6 Feb 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 5 Feb 2010 23:00:04 +0000 (23:00 +0000)]
daily update
Doug Evans [Fri, 5 Feb 2010 21:51:38 +0000 (21:51 +0000)]
testsuite/
* lib/gdb.exp (INTERNAL_GDBFLAGS): Don't override value provided by
user.
doc/
* gdbint.texinfo (Testsuite): Document INTERNAL_GDBFLAGS.
Sami Wagiaalla [Fri, 5 Feb 2010 19:03:42 +0000 (19:03 +0000)]
2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
PR c++/7935:
* gdb.cp/namespace-using.exp: Removed kfail; bug has been fixed.
2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
PR c++/7935:
* cp-support.h: Added char* alias element to using_direct data
struct.
(cp_add_using): Added char* alias argument.
(cp_add_using_directive): Ditto.
* cp-namespace.c: Updated with the above changes.
(cp_lookup_symbol_imports): Check for aliases.
* dwarf2read.c (read_import_statement): Figure out local alias
for the import and pass it on to cp_add_using.
(read_namespace): Pass alias argument to cp_add_using.
Sterling Augustine [Fri, 5 Feb 2010 18:52:27 +0000 (18:52 +0000)]
10-02-05 Sterling Augustine <sterling@tensilica.com>
* config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
replace with...
(xtensa_fetch_width) ...this.