binutils-gdb.git
14 years ago*** empty log message ***
gdbadmin [Mon, 15 Feb 2010 00:00:02 +0000 (00:00 +0000)]
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14 years agodaily update
Alan Modra [Sun, 14 Feb 2010 23:00:05 +0000 (23:00 +0000)]
daily update

14 years ago* ppc-instructions: Fix missing assignment in last change.
Andreas Schwab [Sun, 14 Feb 2010 10:00:46 +0000 (10:00 +0000)]
* ppc-instructions: Fix missing assignment in last change.

14 years ago * configure.in: Check if the host has getopt.h.
Masaki Muranaka [Sun, 14 Feb 2010 07:37:11 +0000 (07:37 +0000)]
    * configure.in: Check if the host has getopt.h.
        * configure: Regenerate.
        * config.in: Regenerate.
        * main.c: Include config.h.
        Use HAVE_STDLIB_H, HAVE_UNISTD_H, HAVE_GETOPT_H.
        Include getopt.h in case HAVE_GETOPT_H is defined.

14 years ago * interp.c: Don't include sysdep.h.
Masaki Muranaka [Sun, 14 Feb 2010 07:15:57 +0000 (07:15 +0000)]
  * interp.c: Don't include sysdep.h.
  Include stdio.h and errno.h.
  Include string.h strings.h stdlib.h sys/stat.h if present.

14 years ago * MAINTAINERS: Add myself for write after approval privileges.
Masaki Muranaka [Sun, 14 Feb 2010 06:50:44 +0000 (06:50 +0000)]
* MAINTAINERS: Add myself for write after approval privileges.

14 years ago*** empty log message ***
gdbadmin [Sun, 14 Feb 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

14 years agodaily update
Alan Modra [Sat, 13 Feb 2010 23:00:04 +0000 (23:00 +0000)]
daily update

14 years agogdb/
Jan Kratochvil [Sat, 13 Feb 2010 13:36:55 +0000 (13:36 +0000)]
gdb/
* solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
block.

14 years agogdb/
Jan Kratochvil [Sat, 13 Feb 2010 12:02:29 +0000 (12:02 +0000)]
gdb/
* solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
only if INFO_VERBOSE.

gdb/testsuite/
* gdb.base/prelink.exp (set verbose on): New.

14 years agoDocument new gdb_test_timeout global variable.
Joel Brobecker [Sat, 13 Feb 2010 04:57:11 +0000 (04:57 +0000)]
Document new gdb_test_timeout global variable.

        * gdbint.texinfo (Testsuite): New section "Testsuite Configuration",
        documenting the gdb_test_timeout variable.

14 years agoregenerate cgen-based files
Doug Evans [Sat, 13 Feb 2010 04:44:41 +0000 (04:44 +0000)]
regenerate cgen-based files

14 years ago * lm32-opinst.c: Regenerate.
Doug Evans [Sat, 13 Feb 2010 04:38:57 +0000 (04:38 +0000)]
* lm32-opinst.c: Regenerate.

14 years ago2010-02-12 Sriraman Tallam <tmsriram@google.com>
Sriraman Tallam [Sat, 13 Feb 2010 02:04:21 +0000 (02:04 +0000)]
2010-02-12  Sriraman Tallam  <tmsriram@google.com>

* arm.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
* sparc.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
* powerpc.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
* i386.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
* x86_64.cc (Scan::local_reloc_may_be_function_pointer): New function.
(Scan::global_reloc_may_be_function_pointer): New function.
(Scan::possible_function_pointer_reloc): New function.
(Target_x86_64::can_check_for_function_pointers): New function.
* gc.h (gc_process_relocs): Scan relocation types to determine if
function pointers were taken for targets that support it.
* icf.cc (Icf::find_identical_sections): Include functions for
folding in safe ICF whose pointer is not taken.
* icf.h (Secn_fptr_taken_set): New typedef.
(fptr_section_id_): New member.
(section_has_function_pointers): New function.
(set_section_has_function_pointers): New function.
(check_section_for_function_pointers): New function.
* options.h: Fix comment for safe ICF option.
* target.h (can_check_for_function_pointers): New function.
* testsuite/Makefile.am: Add icf_safe_so_test test case.
Modify icf_safe_test for X86-64.
* testsuite/Makefile.in: Regenerate.
* testsuite/icf_safe_so_test.cc: New file.
* testsuite/icf_safe_so_test.sh: New file.
* testsuite/icf_safe_test.cc (kept_func_3): New function.
(main): Change to take pointer to function kept_func_3.
* testsuite/icf_safe_test.sh (arch_specific_safe_fold): Check if safe
folding is done correctly for X86-64.

14 years ago * linux-low.c (linux_supports_tracefork_flag): Document.
Doug Evans [Sat, 13 Feb 2010 01:13:54 +0000 (01:13 +0000)]
* linux-low.c (linux_supports_tracefork_flag): Document.
(linux_look_up_symbols): Add comment.

14 years ago * output.h (Output_reloc<SHT_REL>::Output_reloc): Add
David S. Miller [Sat, 13 Feb 2010 00:01:20 +0000 (00:01 +0000)]
* output.h (Output_reloc<SHT_REL>::Output_reloc): Add
is_symbolless parameter.
(Output_reloc<SHT_REL>::is_symbolless): New.
(Output_reloc<SHT_REL>::is_symbolless_): New.
(Output_reloc<SHT_REL>::type_): Decrease to 29 bits.
(Output_reloc<SHT_RELA>::Output_reloc): Add is_symbolless parameter.
(Output_reloc<SHT_RELA>::is_symbolless): New.
(Output_data_reloc::add_global): Handle is_symbolless.
(Output_data_reloc::add_global_relative): Likewise.
(Output_data_reloc::add_local): Likewise.
(Output_data_reloc::add_local_relative): Likewise.
(Output_data_reloc::add_symbolless_global_addend): New.
(Output_data_reloc::add_symbolless_local_addend): New.
* output.cc (Output_reloc<SHT_REL>::Output_reloc): Handle
is_symbolless.
(Output_reloc::set_needs_dynsym_index): Test ->is_symbolless_
instead of ->is_relative_
(Output_reloc::write): Likewise.
(Output_reloc::get_symbol_index): Return 0 when ->is_symbolless_
(Output_reloc::write_rel): Simplify.

* sparc.cc (Target_sparc::Scan::local): Use
->add_symbolless_local_addend as needed.
(Target_sparc::Scan::global): Use ->add_symbolless_global_addend as
needed.  Also, emit appropriate unaligned vs. aligned dynamic reloc
based upon relocation offset.

14 years ago*** empty log message ***
gdbadmin [Sat, 13 Feb 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

14 years agodaily update
Alan Modra [Fri, 12 Feb 2010 23:00:05 +0000 (23:00 +0000)]
daily update

14 years ago2010-02-12 Tomas Holmberg <th@virtutech.com>
Michael Snyder [Fri, 12 Feb 2010 21:39:27 +0000 (21:39 +0000)]
2010-02-12  Tomas Holmberg <th@virtutech.com>

* mi-reverse.exp: New file. Test for reverse option to the
following MI commands: exec-continue, exec-finish, exec-next,
exec-step, exec-next-instruction, exec-step-instruction.

14 years ago2010-02-12 Jakob Engblom <jakob@virtutech.com>
Michael Snyder [Fri, 12 Feb 2010 21:35:54 +0000 (21:35 +0000)]
2010-02-12  Jakob Engblom  <jakob@virtutech.com>

* gdb.texinfo (MI commands): Added documentation of --reverse
option to a set of MI commands. Restructured documentation of MI
commands --exec-continue to reflect the complexity of reverse
execution.

14 years ago2010-02-12 Tomas Holmberg <th@virtutech.com>
Michael Snyder [Fri, 12 Feb 2010 21:28:25 +0000 (21:28 +0000)]
2010-02-12  Tomas Holmberg <th@virtutech.com>

* mi/mi-main.c: Added the --reverse flag to the following MI
commands: exec-continue, exec-finish, exec-next, exec-step,
exec-next-instruction, exec-step-instruction. This is to
support reverse execution over the MI interface to gdb.

14 years ago2010-02-12 Daniel Gutson <dgutson@codesourcery.com>
Daniel Gutson [Fri, 12 Feb 2010 20:52:52 +0000 (20:52 +0000)]
2010-02-12  Daniel Gutson  <dgutson@codesourcery.com>

bfd/
* elf32-arm.c (elf32_arm_output_arch_local_syms): add
missing mapping symbol to data only sections.

ld/testsuite/
* ld-arm/arm-elf.exp (armelftests): New test case added.
* ld-arm/data-only-map.s: New file.
* ld-arm/data-only-map.d: New file.
* ld-arm/data-only-map.ld: New file.

14 years ago*** empty log message ***
Daniel Gutson [Fri, 12 Feb 2010 20:18:47 +0000 (20:18 +0000)]
*** empty log message ***

14 years ago gas/
Daniel Gutson [Fri, 12 Feb 2010 20:15:13 +0000 (20:15 +0000)]
gas/
* config/tc-arm.c (asm_opcode): operands type
change.
(BAD_PC_ADDRESSING): New macro message.
(BAD_PC_WRITEBACK): Likewise.
(MIX_ARM_THUMB_OPERANDS): New macro.
(operand_parse_code): Added enum values.
(parse_operands): Added thumb/arm distinction,
plus new enum values handling.
(encode_arm_addr_mode_2): Validations enhanced.
(encode_arm_addr_mode_3): Likewise.
(do_rm_rd_rn): Likewise.
(encode_thumb32_addr_mode): Likewise.
(do_t_ldrex): Likewise.
(do_t_ldst): Likewise.
(do_t_strex): Likewise.
(md_assemble): Call parse_operands with
a new parameter.
(OPS_1): New macro.
(OPS_2): Likewise.
(OPS_3): Likewise.
(OPS_4): Likewise.
(OPS_5): Likewise.
(OPS_6): Likewise.
(insns): Updated insns operands.

gas/testsuite/
* gas/arm/sp-pc-validations-bad.d: New testcase.
* gas/arm/sp-pc-validations-bad.l: New file.
* gas/arm/sp-pc-validations-bad.s: New file.
* gas/arm/sp-pc-validations-bad-t.d: New testcase.
* gas/arm/sp-pc-validations-bad-t.l: New file.
* gas/arm/sp-pc-validations-bad-t.s: New file.
* gas/arm/sp-pc-usage-t.d: Removed invalid insns.
* gas/arm/sp-pc-usage-t.s: Likewise.
* gas/arm/unpredictable.d: Likewise.
* gas/arm/unpredictable.s: Likewise.
* gas/arm/thumb2_bcond.d: Added test.
* gas/arm/thumb2_bcond.s: Likewise.

14 years ago gdb/doc/
Pedro Alves [Fri, 12 Feb 2010 16:15:24 +0000 (16:15 +0000)]
gdb/doc/
* gdb.texinfo (Using the Collected Data): Specify that the address
range of `tfind outsize' is exclusive, and that the address range
of `tfind range' is inclusive.
(Tracepoint Packets): Specify that the address range of
`QTFrame:range' is inclusive, and that the address range of
`QTFrame:outside' is exclusive

gdb/
* tracepoint.c (_initialize_tracepoint): Specify that the address
range of `tfind outsize' is exclusive, and that the address range
of `tfind range' is inclusive, in the commands' help strings.

14 years agogas/
Tristan Gingold [Fri, 12 Feb 2010 14:34:45 +0000 (14:34 +0000)]
gas/
2010-02-12  Tristan Gingold  <gingold@adacore.com>
    Douglas B Rupp  <rupp@gnat.com>

* config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
(DUMMY_RELOC_IA64_SLOTCOUNT): Added.
(pseudo_func): Add an entry for slotcount.
(md_begin): Initialize slotcount pseudo symbol.
(ia64_parse_name): Handle @slotcount parameter.
(ia64_gen_real_reloc_type): Handle slotcount.
(md_apply_fix): Ditto.
* doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.

gas/testsuite/
2010-02-12  Tristan Gingold  <gingold@adacore.com>

* gas/ia64/slotcount.s, gas/ia64/slotcount.s: New test.
* gas/ia64/ia64.exp: Add slotcount test (vms only).

14 years ago * gdb.texinfo (GDB/MI Result Records): Clarify ^running.
Vladimir Prus [Fri, 12 Feb 2010 10:34:47 +0000 (10:34 +0000)]
* gdb.texinfo (GDB/MI Result Records): Clarify ^running.

14 years ago2010-02-11 Doug Kwan <dougkwan@google.com>
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.

14 years agoSpurious "dll not found" error messages on x64-windows.
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.

14 years ago * cgen-dis.in (print_normal): Delete CGEN_PRINT_NORMAL.
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.

14 years ago * m32r.cpu (HASH-PREFIX): Delete.
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.

14 years ago * gold.cc (queue_middle_gc_tasks): Use a separate blocker for each
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.

14 years ago * fr30-desc.c, * fr30-desc.h, * fr30-opc.c,
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.

14 years ago * gold-threads.h (class Once): Define.
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.

14 years agoRegenerate cgen-derived files.
Doug Evans [Fri, 12 Feb 2010 02:44:26 +0000 (02:44 +0000)]
Regenerate cgen-derived files.

14 years ago * breakpoint.c (allocate_bp_location): Use bp_loc_other for
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.

14 years ago * breakpoint.c (break_command_really): Change return type to int.
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.

14 years ago*** empty log message ***
gdbadmin [Fri, 12 Feb 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

14 years agogdb/
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.

14 years ago * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
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.

14 years agodaily update
Alan Modra [Thu, 11 Feb 2010 23:00:04 +0000 (23:00 +0000)]
daily update

14 years agogdb/
Jan Kratochvil [Thu, 11 Feb 2010 22:25:27 +0000 (22:25 +0000)]
gdb/
* breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
New.

14 years ago * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
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.

14 years ago * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
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.

14 years agobfd/
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.

14 years ago2010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
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.

14 years agoFix as obvious a merge error
Sterling Augustine [Thu, 11 Feb 2010 19:01:17 +0000 (19:01 +0000)]
Fix as obvious a merge error

14 years ago2010-02-11 Sterling Augustine <sterling@tensilica.com>
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.

14 years ago * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
Pedro Alves [Thu, 11 Feb 2010 18:24:57 +0000 (18:24 +0000)]
* ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.

14 years agoReformat build_modrm_byte.
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.

14 years agoUpdate copyright.
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.

14 years ago * dirsearch.cc (Dirsearch::initialize): Add all blockers before
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.

14 years agoFix comment.
Ian Lance Taylor [Thu, 11 Feb 2010 07:40:11 +0000 (07:40 +0000)]
Fix comment.

14 years agoUpdate copyright notice.
Ian Lance Taylor [Thu, 11 Feb 2010 07:29:31 +0000 (07:29 +0000)]
Update copyright notice.

14 years agoForgot to commit.
Ian Lance Taylor [Thu, 11 Feb 2010 07:21:44 +0000 (07:21 +0000)]
Forgot to commit.

14 years ago2010-02-10 Quentin Neill <quentin.neill@amd.com>
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.

14 years ago*** empty log message ***
gdbadmin [Thu, 11 Feb 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

14 years ago * i386.cc (Relocate::relocate_tls): A local symbol is final if not
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.

14 years agodaily update
Alan Modra [Wed, 10 Feb 2010 23:00:05 +0000 (23:00 +0000)]
daily update

14 years ago * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
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.

14 years ago * testsuite/Makefile.am (check_PROGRAMS): Add tls_pie_test.
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.

14 years agoFix "infor reg sse" on Linux/x86-64.
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.

14 years ago2010-02-10 Sterling Augustine <sterling@tensilica.com>
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.

14 years agogas/
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.

14 years agold/
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.

14 years agogdb
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.

14 years agoAdd i387_ext, i386_eflags and i386_mxcsr.
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.

14 years ago2010-02-10 Michael Snyder <msnyder@vmware.com>
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.

14 years ago*** empty log message ***
gdbadmin [Wed, 10 Feb 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

14 years agodaily update
Alan Modra [Tue, 9 Feb 2010 23:00:05 +0000 (23:00 +0000)]
daily update

14 years ago * output.h (Output_data_dynamic::add_section_size): New method
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.

14 years ago * sparc.cc (Target_sparc::Scan::local): Do not emit relocs other than
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().

14 years ago2010-02-09 Sterling Augustine <sterling@tensilica.com>
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.

14 years agoDocument i387_ext, i386_eflags and i386_mxcsr.
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.

14 years ago2010-02-09 Tristan Gingold <gingold@adacore.com>
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.

14 years ago2010-02-08 Christophe Lyon <christophe.lyon@st.com>
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.

14 years ago2010-02-09 Tristan Gingold <gingold@adacore.com>
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.

14 years ago * gdb.ada/ptype_tagged_param: New testcase.
Joel Brobecker [Tue, 9 Feb 2010 13:16:33 +0000 (13:16 +0000)]
    * gdb.ada/ptype_tagged_param: New testcase.

14 years agoWrong type description for tagged type parameter.
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.

14 years ago * elf64-ppc.c (merge_got_entries): Move earlier in file.
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.

14 years agobfd/
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.

14 years ago * elf64-ppc.c (has_small_toc_reloc): Don't 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.

14 years ago * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents.
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.

14 years ago * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect
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.

14 years ago2010-02-08 Tristan Gingold <gingold@adacore.com>
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.

14 years ago * ld-elfvsb/elfvsb.exp: Fix tests for arm*-*-linux*.
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.

14 years ago2010-02-08 Doug Kwan <dougkwan@google.com>
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.

14 years ago * sparc.cc (Target_sparc::Scan::local): Handle R_SPARC_GOTDATA_OP*
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.

14 years agogold/
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.

14 years ago*** empty log message ***
gdbadmin [Tue, 9 Feb 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

14 years agodaily update
Alan Modra [Mon, 8 Feb 2010 23:00:04 +0000 (23:00 +0000)]
daily update

14 years agogdb
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.

14 years agoinclude/
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.

14 years agobfd/
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.

14 years agobfd/
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.

14 years ago * infrun.c (handle_inferior_event): Do not look up regcache
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.

14 years agoDocument i386 XML target features.
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.

14 years ago* dwarf.c (display_debug_frames): Skip the 'S' character in CFI
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.

14 years ago2010-02-08 Sterling Augustine <sterling@tensilica.com>
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.

14 years agoPR gdb/10728
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