binutils-gdb.git
11 years ago * v850-tdep.c (elf-bfd.h, elf/v850.h): Include.
Kevin Buettner [Sat, 4 May 2013 06:25:20 +0000 (06:25 +0000)]
* v850-tdep.c (elf-bfd.h, elf/v850.h): Include.
(R_149_REGNUM, E_NUM_OF_V850E2_REGS, E_SELID_1_R0_REGNUM)
(E_SELID_1_R31_REGNUM, E_SELID_2_R0_REGNUM, E_SELID_2_R31_REGNUM)
(E_SELID_3_R0_REGNUM, E_SELID_3_R31_REGNUM, E_SELID_4_R0_REGNUM)
(E_SELID_4_R31_REGNUM, E_SELID_5_R0_REGNUM, E_SELID_5_R31_REGNUM)
(E_SELID_6_R0_REGNUM, E_SELID_6_R31_REGNUM, E_SELID_7_R0_REGNUM, E_SELID_7_R31_REGNUM)
(E_VR0_REGNUM, E_VR31_REGNUM, E_NUM_OF_V850E3V5_REGS): Define.
(v850_abi, V850_ABI_GCC, V850_ABI_RH850): New enum and constants.
(gdbarch_tdep): New struct.
(v850e2_register_name): Use E_NUM_OF_V850E2_REGS instead of
E_NUM_REGS.
(v850e3v5_register_name): New function.
(v850_register_type): v850e3v5 vector registers are 64-bits wide.
(v850_use_struct_convention): Add `gdbarch' parameter.  Add new
code handling the struct return conventions for the RH850 ABI.
Update all callers.
(v850_eight_byte_align_p): New function.
(v850_push_call_dummy): Push structs by value, not by reference
for the RH850 ABI.  Add support for eight byte alignment.
(v850_dbtrap_breakpoint_from_pc): New function.
(v850_gdbarch_init): Add ABI detection code.  Register
v850e3v5_register_name for the v850e3v5 architecture.  Set the
number of registers for v850e3v5.  Register
v850_dbtrap_breakpoint_from_pc as appropriate.
(_initialize_gdbarch_init): Registration bfd_arch_v850_rh850.

11 years ago * objfiles.c (objfile_relocate): Use gdb_bfd_count_sections instead
Doug Evans [Sat, 4 May 2013 06:19:31 +0000 (06:19 +0000)]
* objfiles.c (objfile_relocate): Use gdb_bfd_count_sections instead
of bfd_count_sections.
* solib-target.c (solib_target_relocate_section_addresses): Ditto.
* symfile.c (default_symfile_offsets): Ditto.
(syms_from_objfile_1): Ditto.  Make dummy addrs list an array of
one entry, not bfd_count_sections entries.

11 years ago * rl78-tdep.c (rl78_register_reggroup_p): Include SP in the
Kevin Buettner [Sat, 4 May 2013 06:14:53 +0000 (06:14 +0000)]
* rl78-tdep.c (rl78_register_reggroup_p): Include SP in the
`save' and `restore' register groups.  Don't include SPL
or SPH in these groups.
(rl78_dwarf_reg_to_regnum):  Adjust mapping for
RL78_PC_REGNUM.  Add mappings for RL78_PSW_REGNUM,
RL78_ES_REGNUM, and RL78_CS_REGNUM.
(rl78_gdbarch_init): Set `dwarf2_addr_size' to 4.  Invoke
dwarf2_append_unwinders().

11 years agodaily update
Alan Modra [Sat, 4 May 2013 00:00:05 +0000 (00:00 +0000)]
daily update

11 years ago*** empty log message ***
gdbadmin [Sat, 4 May 2013 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***

11 years agoFix to handle properly 'catch signal SIGINT' and SIGTRAP
Philippe Waroquiers [Fri, 3 May 2013 19:16:56 +0000 (19:16 +0000)]
Fix to handle properly 'catch signal SIGINT' and SIGTRAP

11 years ago2013-05-03 Hafiz Abid Qadeer <abidh@codesourcery.com>
Hafiz Abid Qadeer [Fri, 3 May 2013 15:43:58 +0000 (15:43 +0000)]
2013-05-03  Hafiz Abid Qadeer  <abidh@codesourcery.com>

* tracepoint.c (cmd_qtinit): Call 'stop_tracing'.

2013-05-03  Hafiz Abid Qadeer  <abidh@codesourcery.com>

* status-stop.exp (test_tstart_tstart): Check for error
returned by the second 'tstart' command.

11 years ago gold/
Maciej W. Rozycki [Fri, 3 May 2013 15:19:27 +0000 (15:19 +0000)]
    gold/
        PR ld/15365
        * layout.cc (Layout::finalize): Make __ehdr_start STV_HIDDEN.

        ld/
        PR ld/15365
        * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
        Restrict __ehdr_start's export class to no less than STV_HIDDEN.

        ld/testsuite/
        PR ld/15365
        * ld-elf/ehdr_start.d: Expect __ehdr_start to be STB_LOCAL.
        * ld-mips-elf/ehdr_start-1.nd: New test.
        * ld-mips-elf/ehdr_start-2.nd: New test.
        * ld-mips-elf/ehdr_start-1.ld: New test linker script.
        * ld-mips-elf/ehdr_start-2.ld: New test linker script.
        * ld-mips-elf/ehdr_start-new.s: New test source.
        * ld-mips-elf/ehdr_start-o32.s: New test source.
        * ld-mips-elf/mips-elf.exp: Run the new tests.

11 years ago * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Maciej W. Rozycki [Fri, 3 May 2013 15:01:19 +0000 (15:01 +0000)]
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Only call lang_for_each_statement if an ELF hash table is used.

11 years ago * ld-elf/provide-hidden-s.nd: New test.
Maciej W. Rozycki [Fri, 3 May 2013 14:57:15 +0000 (14:57 +0000)]
* ld-elf/provide-hidden-s.nd: New test.
* ld-elf/provide-hidden-abs.nd: New test.
* ld-elf/provide-hidden-def.nd: New test.
* ld-elf/provide-hidden-dyn.nd: New test.
* ld-elf/provide-hidden-sec.nd: New test.
* ld-elf/provide-hidden-dynabs.nd: New test.
* ld-elf/provide-hidden-dynsec.nd: New test.
* ld-elf/provide-hidden-s.ld: New test linker script.
* ld-elf/provide-hidden-1.ld: New test linker script.
* ld-elf/provide-hidden-2.ld: New test linker script.
* ld-elf/provide-hidden-1.s: New test source.
* ld-elf/provide-hidden-2.s: New test source.
* ld-elf/provide-hidden-3.s: New test source.
* ld-elf/provide-hidden-4.s: New test source.
* ld-elf/provide-hidden.exp: New test script.

11 years ago2013-05-03 Hafiz Abid Qadeer <abidh@codesourcery.com>
Hafiz Abid Qadeer [Fri, 3 May 2013 14:03:57 +0000 (14:03 +0000)]
2013-05-03  Hafiz Abid Qadeer  <abidh@codesourcery.com>

revert:
2013-04-19  Nathan Froyd  <froydnj@codesourcery.com>
* ppc-instructions (isel): New instruction.

11 years ago * merge.cc (Output_merge_string::do_add_input_section): Correct
Alan Modra [Fri, 3 May 2013 09:30:24 +0000 (09:30 +0000)]
* merge.cc (Output_merge_string::do_add_input_section): Correct
scan for number of strings.  Rename vars to avoid shadowing.
Include missing terminator in input_size_.

11 years agooops - omitted from previous delta
Nick Clifton [Fri, 3 May 2013 08:33:19 +0000 (08:33 +0000)]
oops - omitted from previous delta

11 years agodaily update
Alan Modra [Fri, 3 May 2013 00:00:05 +0000 (00:00 +0000)]
daily update

11 years ago*** empty log message ***
gdbadmin [Fri, 3 May 2013 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

11 years agogas/
Richard Sandiford [Thu, 2 May 2013 22:30:11 +0000 (22:30 +0000)]
gas/
* config/tc-mips.c (mips_pseudo_table): Add stabd and stabs entries.
(s_mips_stab): Do not restrict to stabn only.

gas/testsuite/
* gas/mips/mips16-stabs.s, gas/mips/mips16-stabs.d: New test.
* gas/mips/mips.exp: Run it.

11 years ago * archures.c: Add some more MSP430 machine numbers.
Nick Clifton [Thu, 2 May 2013 21:06:15 +0000 (21:06 +0000)]
* archures.c: Add some more MSP430 machine numbers.
* config.bfd (msp430): Define targ_selvecs.
* configure.in: Add bfd_elf32_msp430_ti_vec.
* cpu-msp430.c: Add some more MSP430 machine numbers.
* elf32-msp430.c Add support for MSP430X relocations.
Add support for TI compiler generated relocations.
Add support for sym_diff relocations.
Add support for relaxing out of range short branches into long
branches.
Add support for MSP430 attribute section.
* reloc.c: Add MSP430X relocations.
* targets.c: Add bfd_elf32_msp430_ti_vec.
* bfd-in2.h: Regenerate.
* configure: Regenerate.
* libbfd.h: Regenerate.

* readelf.c: Add support for MSP430X architecture.

* readelf.exp: Expect -wi test to fail for the MSP430.

* config/tc-msp430.c: Add support for the MSP430X architecture.
Add code to insert a NOP instruction after any instruction that
might change the interrupt state.
Add support for the LARGE memory model.
Add code to initialise the .MSP430.attributes section.
* config/tc-msp430.h: Add support for the MSP430X architecture.
* doc/c-msp430.texi: Document the new -mL and -mN command line
options.
* NEWS: Mention support for the MSP430X architecture.

* gas/all/gas.exp: Skip the DIFF1 test for the MSP430.
Expect the FORWARD test to pass for the MSP430.
Skip the REDEF tests for the MSP430.
Expect the 930509A test to fail for the MSP430.
* gas/all/sleb128-4.d: Skip for the MSP430.
* gas/elf/elf.exp: Set target_machine to msp430 for the MSP430.
Skip the EHOPT0 test for the MSP430.
Skip the REDEF and EQU-RELOC tests for the MSP430.
* gas/elf/section2.e-msp430: New file.
* gas/lns/lns-big-delta.d: Remove expectation of 20-bit
addresses.
* gas/lns/lns.exp: Use alternate LNS COMMON test for the MSP430.
* gas/msp430/msp430x.s: New test.
* gas/msp430/msp430x.d: Expected disassembly.
* gas/msp430/msp430.exp: Run new test.
* gas/msp430/opcode.d: Update expected disassembly.

* msp430.h: Add MSP430X relocs.
Add some more MSP430 machine numbers.
Add values used by .MSP430.attributes section.

* msp430.h: Add patterns for MSP430X instructions.

* Makefile.am: Add emsp430X.c
* Makefine.in: Regenerate.
* configure.tgt (msp430): Add msp430X emulation.
* ldmain.c (multiple_definition): Only disable relaxation if it
was enabled by the user.
* ldmain.h (RELAXATION_ENABLED_BY_USER): New macro.
* emulparams/msp430all.sh: Add support for MSP430X.
* emultempl/generic.em: (before_parse): Enable relaxation for the
MSP430.
* scripttempl/msp430.sc: Reorganize sections.  Add .rodata
section.
* scripttempl/msp430_3.sc: Likewise.
* NEWS: Mention support for MSP430X.

* ld-elf/flags1.d: Expect this test to pass on the MSP430.
* ld-elf/init-fini-arrays.d: Expect this test to fail on the
MSP430.
* ld-elf/merge.d: Expect this test to pass on the MSP430.
* ld-elf/sec64k.exp: Skip these tests for the MSP430.
* ld-gc/pr13683.d: Expect this test to fail on the MSP430.
* ld-srec/srec.exp: Expect these tests to fail on the MSP430.
* ld-undefined/undefined.exp: Expect the UNDEFINED LINE test to
fail on the MSP430.

* msp430-dis.c: Add support for MSP430X instructions.

11 years ago * dwarf.c (display_debug_lines_raw): Do not treat .debug_line.dwo
Nick Clifton [Thu, 2 May 2013 10:18:38 +0000 (10:18 +0000)]
* dwarf.c (display_debug_lines_raw): Do not treat .debug_line.dwo
sections as if they were fragmentary .debug_line sections.
(display_debug_lines_decoded): Likewise.

11 years ago*** empty log message ***
gdbadmin [Thu, 2 May 2013 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

11 years agodaily update
Alan Modra [Thu, 2 May 2013 00:00:05 +0000 (00:00 +0000)]
daily update

11 years agoRestore empty string handling
H.J. Lu [Wed, 1 May 2013 19:45:27 +0000 (19:45 +0000)]
Restore empty string handling

* merge.cc (Output_merge_string<Char_type>::do_add_input_section):
Restore empty string handling.

11 years agogold/
Cary Coutant [Wed, 1 May 2013 17:37:14 +0000 (17:37 +0000)]
gold/
* stringpool.cc (Stringpool_template::new_key_offset): Fix
uninitialized warning.

11 years ago bfd/
Maciej W. Rozycki [Wed, 1 May 2013 17:27:46 +0000 (17:27 +0000)]
bfd/
* config.bfd: Replace alpha*-*-linuxecoff* pattern with
alpha*-*-linux*ecoff*.

binutils/testsuite/
* lib/binutils-common.exp (is_elf_format): Also exclude
*-*-linux*ecoff*.

gas/
* configure.tgt: Replace alpha*-*-linuxecoff* pattern with
alpha*-*-linux*ecoff*.

ld/
* configure.tgt: Replace alpha*-*-linuxecoff* pattern with
alpha*-*-linux*ecoff*.  Update the `sed' pattern used to convert
from alpha*-*-linux-* to alpha*-*-linux*ecoff*.

11 years ago * lib/ld-lib.exp (check_shared_lib_support): Also exclude
Maciej W. Rozycki [Wed, 1 May 2013 17:22:03 +0000 (17:22 +0000)]
* lib/ld-lib.exp (check_shared_lib_support): Also exclude
mips*-*-elf.

11 years ago * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Maciej W. Rozycki [Wed, 1 May 2013 17:18:43 +0000 (17:18 +0000)]
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Use is_elf_hash_table rather than a handcoded condition.

11 years agoFix various -Wpointer-sign warnings in darwin-nat.c
Joel Brobecker [Wed, 1 May 2013 14:54:18 +0000 (14:54 +0000)]
Fix various -Wpointer-sign warnings in darwin-nat.c

gdb/ChangeLog:

        * darwin-nat.c (darwin_read_write_inferior): Change types
        of parameters rdaddr and wraddr to "gdb_byte *". Change type
        of copy_count to "mach_msg_type_number_t".
        (darwin_read_dyld_info): Change type of parameter
        rdaddr to "gdb_byte *".

11 years agoFix -Wpointer-sign errors in solib-ia64-hpux.c
Joel Brobecker [Wed, 1 May 2013 14:33:00 +0000 (14:33 +0000)]
Fix -Wpointer-sign errors in solib-ia64-hpux.c

gdb/ChangeLog:

        * solib-ia64-hpux.c (ia64_hpux_read_dynamic_info): Change cast
        of &info->load_map from "char *" to "gdb_byte *".

11 years agoFix -Wpointer-sign errors in ia64-tdep.c
Joel Brobecker [Wed, 1 May 2013 14:31:55 +0000 (14:31 +0000)]
Fix -Wpointer-sign errors in ia64-tdep.c

gdb/ChangeLog:

        * ia64-tdep.c (ia64_access_fpreg): Change cast of val
        from "char *" to "gdb_byte *".
        (ia64_access_rse_fpreg, ia64_access_mem): Likewise.

11 years ago2013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
Chao-ying Fu [Wed, 1 May 2013 01:04:45 +0000 (01:04 +0000)]
2013-04-30  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>

* gas/mips/ext-ill.s: New file.
* gas/mips/ext-ill.l: New file.
* gas/mips/mips.exp: Run new tests.

11 years ago2013-04-30 Chao-ying Fu <Chao-ying.Fu@imgtec.com>
Chao-ying Fu [Wed, 1 May 2013 01:02:01 +0000 (01:02 +0000)]
2013-04-30  Chao-ying Fu  <Chao-ying.Fu@imgtec.com>

* config/tc-mips.c (mips_ip): Add sizelo.
For "+C", "+G", and "+H", set sizelo and compare against it.

11 years agodaily update
Alan Modra [Wed, 1 May 2013 00:00:05 +0000 (00:00 +0000)]
daily update

11 years ago*** empty log message ***
gdbadmin [Wed, 1 May 2013 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***

11 years ago * dwarf2read.c (lookup_dwo_unit): Return NULL if DWO not found.
Doug Evans [Tue, 30 Apr 2013 23:19:41 +0000 (23:19 +0000)]
* dwarf2read.c (lookup_dwo_unit): Return NULL if DWO not found.
(init_cutu_and_read_dies): Flag a complaint, not error, for bad
DWO stub.  If DWO isn't found, just use stub.
(lookup_dwo_cutu): Don't try DWO if there's a DWP file.

11 years ago * dwarf2read.c (dw2_find_symbol_file): Initialize filename before
Doug Evans [Tue, 30 Apr 2013 21:11:50 +0000 (21:11 +0000)]
* dwarf2read.c (dw2_find_symbol_file): Initialize filename before
calling init_cutu_and_read_dies.

11 years ago * lib/ld-lib.exp (check_shared_lib_support): Match cris*-*-elf as
Hans-Peter Nilsson [Tue, 30 Apr 2013 17:19:38 +0000 (17:19 +0000)]
* lib/ld-lib.exp (check_shared_lib_support): Match cris*-*-elf as
a negative pattern instead of cris*-*-*.

11 years agoline omitted from previous delta.
Nick Clifton [Tue, 30 Apr 2013 14:01:03 +0000 (14:01 +0000)]
line omitted from previous delta.

11 years agold/testsuite/ld-arm: Fix ifunc-17 failure with arm-eabi.
Will Newton [Tue, 30 Apr 2013 13:40:27 +0000 (13:40 +0000)]
ld/testsuite/ld-arm: Fix ifunc-17 failure with arm-eabi.

ld/testsuite/ChangeLog:

2013-04-30  Will Newton  <will.newton@linaro.org>

* ld-arm/arm-elf.exp: Use linker script for IFUNC test 17.
* ld-arm/ifunc-17.dd: Update offsets for linker script.
* ld-arm/ifunc-17.gd: Likewise.
* ld-arm/ifunc-17.rd: Likewise.

11 years ago * ld.texinfo (SORT_BY_ALIGNMENT): Fix and clarify typo - sections
Nick Clifton [Tue, 30 Apr 2013 12:52:58 +0000 (12:52 +0000)]
* ld.texinfo (SORT_BY_ALIGNMENT): Fix and clarify typo - sections
are sorted by descending order of alignment.

11 years ago2013-04-30 Jan-Benedict Glaw <jbglaw@lug-owl.de>
Jan-Benedict Glaw [Tue, 30 Apr 2013 12:40:42 +0000 (12:40 +0000)]
2013-04-30  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

config/
* picflag.m4: Merge from GCC.
* dfp.m4: Ditto.
* bootstrap-asan.mk: Ditto.
* ChangeLog: Ditto.

11 years agoFix display of structures/bitfields in register description.
Walfred Tedeschi [Tue, 30 Apr 2013 12:33:52 +0000 (12:33 +0000)]
Fix display of structures/bitfields in register description.

Add support for displaying structures and bitfields for registers when
executing "maint print c-tdesc". This command is also used when
converting the xml target description file into c file.

Example of the behaviour is given below reporting a snipet of the xml file
and a snippet of the c code generated.

XML file contains:
...
    <union id="vecint">
      <field name="v4" type="v4int8"/>
      <field name="v2" type="v2int16"/>
    </union>

    <struct id="struct1">
      <field name="v4" type="v4int8"/>
      <field name="v2" type="v2int16"/>
    </struct>

    <struct id="struct2" size="8">
      <field name="f1" start="0" end="34"/>
      <field name="f2" start="63" end="63"/>
    </struct>
...

Setting this xml file as target description file and
issuing the maintenance print c-tdesc the following output
is obtained:

  feature = tdesc_create_feature (result, "extra");
  field_type = tdesc_named_type (feature, "int8");
  tdesc_create_vector (feature, "v4int8", field_type, 4);

  field_type = tdesc_named_type (feature, "int16");
  tdesc_create_vector (feature, "v2int16", field_type, 2);

  type = tdesc_create_union (feature, "vecint");
  field_type = tdesc_named_type (feature, "v4int8");
  tdesc_add_field (type, "v4", field_type);
  field_type = tdesc_named_type (feature, "v2int16");
  tdesc_add_field (type, "v2", field_type);

C output is not supported type "struct1".

This is finally the issue.

2013-03-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>

        * target-descriptions.c (maint_print_c_tdesc_cmd):
        Add case to parse structures as register types and
        bitfields.

testsuite/

* gdb.xml/maint_print_struct.exp: New file.
* gdb.xml/maint_print_struct.xml: New file.

Change-Id: I2e20b095d508319c80275e724a9452c7e2834067
Signed-off-by: Walfred Tedeschi <walfred.tedeschi@intel.com>
11 years ago PR binutils/15417
Nick Clifton [Tue, 30 Apr 2013 12:13:09 +0000 (12:13 +0000)]
PR binutils/15417
* elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
zero.

11 years agoFix date in some of my recent ChangeLog entries...
Joel Brobecker [Tue, 30 Apr 2013 11:56:23 +0000 (11:56 +0000)]
Fix date in some of my recent ChangeLog entries...

11 years agoFix -Wpointer-sign warning in sol-thread.c
Joel Brobecker [Tue, 30 Apr 2013 11:52:13 +0000 (11:52 +0000)]
Fix -Wpointer-sign warning in sol-thread.c

This fixes a couple of compiler warnings in rw_common when calling
target_read_memory/target_write_memory due to the type of parameter
"buf" (char *) not matching what these function expect (gdb_byte *).

gdb/ChangeLog:

        * sol-thread.c (rw_common): Change type of parameter "buf"
        to "gdb_byte *".
        (ps_pdwrite, ps_ptwrite): Cast parameter "buf" in call to
        rw_common to "gdb_byte *" instead of "char *".

11 years agoFix build error in sol-thread.c:info_cb
Joel Brobecker [Tue, 30 Apr 2013 11:36:45 +0000 (11:36 +0000)]
Fix build error in sol-thread.c:info_cb

gdb/ChangeLog:

        * sol-thread.c (info_cb) [ti.ti_startfunc != 0]: Change type
        of local variable msym to const struct bound_minimal_symbol.
        Adjust use accordingly.
        [ti.ti_state == TD_THR_SLEEP]: Likewise.

11 years agoAdd myself as a maintainer.
Walfred Tedeschi [Tue, 30 Apr 2013 11:17:20 +0000 (11:17 +0000)]
Add myself as a maintainer.

Change-Id: Ie1b0cb082a384144eef327e9294949e9bacc4415

11 years ago2013-04-30 Samuel Thibault <samuel.thibault@gnu.org>
Thomas Schwinge [Tue, 30 Apr 2013 09:27:43 +0000 (09:27 +0000)]
2013-04-30  Samuel Thibault  <samuel.thibault@gnu.org>

* i386gnu-nat.c (CREG_OFFSET): New macro.
(creg_offset): New array.
(CREG_ADDR): Use creg_offset instead of reg_offset.

11 years agomep: define gdbarch_pc_regnum instead of gdbarch_write_pc.
Joel Brobecker [Tue, 30 Apr 2013 08:28:54 +0000 (08:28 +0000)]
mep: define gdbarch_pc_regnum instead of gdbarch_write_pc.

gdb/ChangeLog:

    * mep-tdep.c (mep_write_pc): Delete.
    (mep_gdbarch_init): Remove call to set_gdbarch_write_pc.
    Add call to set_gdbarch_pc_regnum.

11 years agoDelete ChangeLog entry with no corresponding change in sources.
Joel Brobecker [Tue, 30 Apr 2013 08:28:31 +0000 (08:28 +0000)]
Delete ChangeLog entry with no corresponding change in sources.

This ChangeLog entry was the result of a result of botched commit
which resulted in the ChangeLog update being checked in, while
the actual code code itself did not make it to CVS.

This patch deletes the entry in gdb/ChangeLog titled:

    mep: define gdbarch_pc_regnum instead of gdbarch_write_pc.

11 years agofilestuff.c: Include "gdb_dirent.h" instead of <dirent.h>
Joel Brobecker [Tue, 30 Apr 2013 08:20:47 +0000 (08:20 +0000)]
filestuff.c: Include "gdb_dirent.h" instead of <dirent.h>

gdb/ChangeLog:

        * common/filestuff.c: Replace #include <dirent.h> by
        #include "gdb_dirent.h".

11 years agofilestuff.c: Use gdb_stat.h instead of <sys/stat.h>
Joel Brobecker [Tue, 30 Apr 2013 08:20:04 +0000 (08:20 +0000)]
filestuff.c: Use gdb_stat.h instead of <sys/stat.h>

gdb/ChangeLog:

        * common/filestuff.c: Replace #include <sys/stat.h> by
        #include "gdb_stat.h".

11 years ago * elflink.c (bfd_elf_record_link_assignment): Dont make
Alan Modra [Tue, 30 Apr 2013 01:05:18 +0000 (01:05 +0000)]
* elflink.c (bfd_elf_record_link_assignment): Dont make
STV_INTERNAL symbols STV_HIDDEN.

11 years agodaily update
Alan Modra [Tue, 30 Apr 2013 00:00:04 +0000 (00:00 +0000)]
daily update

11 years ago*** empty log message ***
gdbadmin [Tue, 30 Apr 2013 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***

11 years ago PR python/14204:
Tom Tromey [Mon, 29 Apr 2013 17:32:43 +0000 (17:32 +0000)]
PR python/14204:
* gdb.texinfo (Python API): Fix menu entry.
(Blocks In Python): Fix subsubsection text.  Rewrite intro.
Define global and static block.  Add example.  Clarify
block relationship for inline functions.

11 years ago * gdb.texinfo (Python API): Mention Python help and keyword
Tom Tromey [Mon, 29 Apr 2013 17:30:26 +0000 (17:30 +0000)]
* gdb.texinfo (Python API): Mention Python help and keyword
arguments.  Move pagination text to Basic Python.
(Basic Python): Put pagination text here.  Document
close-on-exec, SIGCHLD, and SIGINT.

11 years ago2013-04-29 Alexander Ivchenko <alexander.ivchenko@intel.com>
Cary Coutant [Mon, 29 Apr 2013 17:15:09 +0000 (17:15 +0000)]
2013-04-29  Alexander Ivchenko  <alexander.ivchenko@intel.com>

gold/
* output.cc (Output_section::add_merge_input_section): Allow
to merge sections if the alignment is more than character size.
* merge.h (Output_merge_string::Output_merge_string): Remove
assert.
* merge.cc (Output_merge_string<Char_type>::do_add_input_section): Count
only not-null strings. Check the alignment of strings.
* stringpool.h
(Stringpool_template<Stringpool_char>::Stringpool_template): Add
alignment as the argument.
(Stringpool_template<Stringpool_char>::addralign_): New class member.
* stringpool.cc (Stringpool_template<Stringpool_char>::new_key_offset):
Align non-zero length strings according to the addralign_.
(Stringpool_template<Stringpool_char>::set_string_offsets):
Updating offsets according to the given alignment.
* testsuite/Makefile.am (text_section_grouping): Test if string
literals are getting merged.
* testsuite/Makefile.in: Regenerate.
* testsuite/merge_string_literals_1.c: New file.
* testsuite/merge_string_literals_2.c: Ditto.
* testsuite/merge_string_literals.sh: Ditto.

11 years ago * config.guess: Update from config repo.
Jan-Benedict Glaw [Mon, 29 Apr 2013 15:13:53 +0000 (15:13 +0000)]
* config.guess: Update from config repo.
* config.sub: Ditto.

11 years ago * elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
Nick Clifton [Mon, 29 Apr 2013 13:38:59 +0000 (13:38 +0000)]
* elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
fragmented .debug_line sections associated with unmarked code
sections.

* dwarf.c (read_debug_line_header): New function.  Reads in a
header in a .debug_line section.
(display_debug_lines_raw): Use new function.  Handle fragmentary
.debug_line sections.
(display_debug_lines_decoded): Likewise.
* readelf.c (process_section_headers): Handle fragmenatry
.debug_line sections.
(display_debug_section): Likewise.

* as.c (Options): Add -gdwarf-sections.
(parse_args): Likewise.
* as.h (flag_dwarf_sections): Declare.
* dwarf2dbg.c (emit_fixed_inc_line_addr): Skip section changes.
(process_entries): When -gdwarf-sections is enabled generate
fragmentary .debug_line sections.
(out_debug_line): Set the section for the .debug_line section end
symbol.
* doc/as.texinfo: Document -gdwarf-sections.
* NEWS: Mention -gdwarf-sections.

* gas/elf/dwarf2-3.d: Fix expected readelf output.

* scripttempl/DWARF.sc: Add support for .debug_line.* and
.debug_line_end.

11 years agomep: define gdbarch_pc_regnum instead of gdbarch_write_pc.
Joel Brobecker [Mon, 29 Apr 2013 10:10:35 +0000 (10:10 +0000)]
mep: define gdbarch_pc_regnum instead of gdbarch_write_pc.

gdb/ChangeLog:

* mep-tdep.c (mep_write_pc): Delete.
(mep_gdbarch_init): Remove call to set_gdbarch_write_pc.
Add call to set_gdbarch_pc_regnum.

11 years agoUse gdbarch_pc_regnum instead of gdbarch_write_pc.
Joel Brobecker [Mon, 29 Apr 2013 10:08:46 +0000 (10:08 +0000)]
Use gdbarch_pc_regnum instead of gdbarch_write_pc.

gdb/ChangeLog:

* m32r-tdep.c (m32r_write_pc): Delete.
(m32r_gdbarch_init): Remove call to set_gdbarch_write_pc.
Add call to set_gdbarch_pc_regnum.

11 years ago * dwarf2read.c (handle_DW_AT_stmt_list): Avoid ARI warning for
Pierre Muller [Mon, 29 Apr 2013 09:52:07 +0000 (09:52 +0000)]
* dwarf2read.c (handle_DW_AT_stmt_list): Avoid ARI warning for
editCase function rule.
(get_DW_AT_signature_type): Likewise.

11 years agobfd/efl32-arm.c: Fix handling of IRELATIVE relocs.
Will Newton [Mon, 29 Apr 2013 09:48:32 +0000 (09:48 +0000)]
bfd/efl32-arm.c: Fix handling of IRELATIVE relocs.

bfd/ChangeLog:

2013-04-24  Will Newton  <will.newton@linaro.org>

* elf32-arm.c (elf32_arm_populate_plt_entry): Call
elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.

ld/testsuite/ChangeLog:

2013-04-24  Will Newton  <will.newton@linaro.org>

* ld-arm/arm-elf.exp: Add IFUNC test 17.
* ld-arm/ifunc-17.dd: New file.
* ld-arm/ifunc-17.gd: Likewise.
* ld-arm/ifunc-17.rd: Likewise.
* ld-arm/ifunc-17.s: Likweise.
* ld-arm/ifunc-1.rd: Reorder relocs to match linker output.
* ld-arm/ifunc-2.rd: Likewise.
* ld-arm/ifunc-5.rd: Likewise.
* ld-arm/ifunc-6.rd: Likewise.

11 years agold-plugin/lto.exp: Disable ld/12942 test for gcc < 4.7.0.
Will Newton [Mon, 29 Apr 2013 08:57:48 +0000 (08:57 +0000)]
ld-plugin/lto.exp: Disable ld/12942 test for gcc < 4.7.0.

The test for ld/12942 fails with gcc versions before 4.7.0. This patch
disables this test with these versions of gcc.

ld/testsuite/ChangeLog:

2013-04-29  Will Newton  <will.newton@linaro.org>

* ld-plugin/lto.exp: Disable ld/12942 test for gcc < 4.7.0.

11 years ago * elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
Nick Clifton [Mon, 29 Apr 2013 08:33:51 +0000 (08:33 +0000)]
* elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
error check up and add error message.

11 years ago * ./contrib/ari/gdb_ari.sh (editCase rule): Fix spelling error.
Pierre Muller [Mon, 29 Apr 2013 08:32:18 +0000 (08:32 +0000)]
* ./contrib/ari/gdb_ari.sh (editCase rule): Fix spelling error.

11 years ago * emultempl/pe.em [cygwin]: Do not merge rdata with v2
Nick Clifton [Mon, 29 Apr 2013 08:22:16 +0000 (08:22 +0000)]
* emultempl/pe.em [cygwin]: Do not merge rdata with v2
psuedo-relocs.

11 years agoAdd ARI marker to get_DW_AT_signature_type.
Joel Brobecker [Mon, 29 Apr 2013 05:05:44 +0000 (05:05 +0000)]
Add ARI marker to get_DW_AT_signature_type.

gdb/ChangeLog:

        * dwarf2read.c (get_DW_AT_signature_type): Add ARI marker.

11 years agodaily update
Alan Modra [Mon, 29 Apr 2013 00:00:04 +0000 (00:00 +0000)]
daily update

11 years ago*** empty log message ***
gdbadmin [Mon, 29 Apr 2013 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***

11 years agold/
Thomas Schwinge [Sun, 28 Apr 2013 14:52:55 +0000 (14:52 +0000)]
ld/
* scripttempl/armbpabi.sc: Replace "source" usage with ".".
* scripttempl/avr.sc: Likewise.
* scripttempl/elf.sc: Likewise.
* scripttempl/elf32cr16.sc: Likewise.
* scripttempl/elf32crx.sc: Likewise.
* scripttempl/elf32msp430.sc: Likewise.
* scripttempl/elf32msp430_3.sc: Likewise.
* scripttempl/elf32sh-symbian.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elf_chaos.sc: Likewise.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfi370.sc: Likewise.
* scripttempl/elfm68hc11.sc: Likewise.
* scripttempl/elfm68hc12.sc: Likewise.
* scripttempl/elfxgate.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
* scripttempl/epiphany_4x4.sc: Likewise.
* scripttempl/i386beos.sc: Likewise.
* scripttempl/i386go32.sc: Likewise.
* scripttempl/ia64vms.sc: Likewise.
* scripttempl/ip2k.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/v850_rh850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.

11 years agogdb/
Yao Qi [Sun, 28 Apr 2013 08:58:29 +0000 (08:58 +0000)]
gdb/

* solib-dsbt.c (fetch_loadmap): Re-indent.
(displacement_from_map, enable_break2): Likewise.
(dsbt_relocate_section_addresses): Likewise.

11 years agodaily update
Alan Modra [Sun, 28 Apr 2013 00:00:04 +0000 (00:00 +0000)]
daily update

11 years ago*** empty log message ***
gdbadmin [Sun, 28 Apr 2013 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***

11 years ago * target-reloc.h (relocate_section): If the reloc offset is out of
Ian Lance Taylor [Sat, 27 Apr 2013 00:53:16 +0000 (00:53 +0000)]
* target-reloc.h (relocate_section): If the reloc offset is out of
range, pass VIEW as NULL to relocate.relocate.
* arm.cc (Target_arm:Relocate::relocate): Check for a NULL view.
* i386.cc (Target_i386::Relocate::relocate): Likewise.
* powerpc.cc (Target_powerpc::Relocate::relocate): Likewise.
* sparc.cc (Target_sparc::Relocate::relocate): Likewise.
* tilegx.cc (Target_tilegx::Relocate::relocate): Likewise.
* x86_64.cc (Target_x86_64::Relocate::relocate): Likewise.

11 years ago*** empty log message ***
gdbadmin [Sat, 27 Apr 2013 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***

11 years agodaily update
Alan Modra [Sat, 27 Apr 2013 00:00:05 +0000 (00:00 +0000)]
daily update

11 years ago2013-04-26 Geoff Pike <gpike@chromium.org>
Cary Coutant [Fri, 26 Apr 2013 21:38:57 +0000 (21:38 +0000)]
2013-04-26  Geoff Pike  <gpike@chromium.org>

gold/
* gold.cc (queue_final_tasks): invoke layout->queue_build_id_tasks().
* layout.cc (Hash_task): New class.
(Layout::queue_build_id_tasks): New function.
(Layout::write_build_id): Handle single-thread portion of build ID
computation.  (In some cases, all of it is single-threaded.)  Replace
{sha1,md5}_process_bytes with {sha1,md5}_buffer to get the same
functionality in fewer lines of code.
* layout.h (Layout::queue_build_id_tasks): New function declaration.
* options.h (General_options): make "--build-id" default to tree
rather than sha1.  Add two new options related to --build-id=tree:
--build-id-chunk-size-for-treehash and
--build-id-min-file-size-for-treehash.
* Makefile.am: add testing of --build-id=tree and related new options
(these tests will be invoked by "make check").
* Makefile.in: Regenerate.

11 years ago * MAINTAINERS: Add myself and Cary as gold maintainers.
Ian Lance Taylor [Fri, 26 Apr 2013 20:55:25 +0000 (20:55 +0000)]
* MAINTAINERS: Add myself and Cary as gold maintainers.

11 years agofix changelog entry: we still have 2013, not 2014
Christian Groessler [Fri, 26 Apr 2013 19:31:15 +0000 (19:31 +0000)]
fix changelog entry: we still have 2013, not 2014

11 years ago * config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
Christian Groessler [Fri, 26 Apr 2013 19:21:25 +0000 (19:21 +0000)]
* config/tc-z8k.c (md_parse_option): Set z8k_target_from_cmdline
according to the target parameter.  Don't call s_segm since s_segm
calls bfd_set_arch_mach using stdoutput, but stdoutput isn't
initialized yet.
(md_begin): Call s_segm according to target parameter from command
line.

11 years ago * scripttempl/avr.sc: Add ALIGN directive after *(.progmem*).
Nick Clifton [Fri, 26 Apr 2013 15:27:55 +0000 (15:27 +0000)]
* scripttempl/avr.sc: Add ALIGN directive after *(.progmem*).

11 years agoGDB 7.6 released.
gdbadmin [Fri, 26 Apr 2013 14:07:53 +0000 (14:07 +0000)]
GDB 7.6 released.

11 years agoAdd missing test files from 2013-03-21 commit.
Will Newton [Fri, 26 Apr 2013 09:40:18 +0000 (09:40 +0000)]
Add missing test files from 2013-03-21 commit.

11 years agoRemove some dead code from elf64_aarch64_check_relocs.
Will Newton [Fri, 26 Apr 2013 09:18:43 +0000 (09:18 +0000)]
Remove some dead code from elf64_aarch64_check_relocs.

bfd/ChangeLog:

2013-04-25  Will Newton  <will.newton@linaro.org>

* elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.

11 years ago * emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
Alan Modra [Fri, 26 Apr 2013 01:26:45 +0000 (01:26 +0000)]
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open): Test
unresolved_syms_in_shared_libs rather than !executable to
determine whether to load DT_NEEDED libraries.

11 years agodaily update
Alan Modra [Fri, 26 Apr 2013 00:00:03 +0000 (00:00 +0000)]
daily update

11 years ago*** empty log message ***
gdbadmin [Fri, 26 Apr 2013 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***

11 years ago PR corefiles/14983:
Tom Tromey [Thu, 25 Apr 2013 16:25:37 +0000 (16:25 +0000)]
PR corefiles/14983:
* dwarf2read.c (process_full_comp_unit): Always create a static
block.
gdb/testsuite
* gdb.dwarf2/nostaticblock.exp: New file.

11 years agobfd/
Alan Modra [Thu, 25 Apr 2013 13:22:52 +0000 (13:22 +0000)]
bfd/
* config.bfd: Add powerpc64le-linux.
gas/
* configure.in: Allow little-endian linux.
* configure: Regenerate.
gold/
* configure.tgt: Add powerpcle and powerpc64le.
ld/
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32lppclinux.c.
(eelf32lppclinux.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt: Merge powerpc-linux and other powerpc-elf targets
with corresponding little-endian targets.
* emulparams/elf32lppc.sh: Update comment.
* emulparams/elf32lppclinux.sh: New.

11 years agoFix format error of ChangeLog.
Hui Zhu [Thu, 25 Apr 2013 08:03:31 +0000 (08:03 +0000)]
Fix format error of ChangeLog.

11 years ago2013-04-25 Hui Zhu <hui@codesourcery.com>
Hui Zhu [Thu, 25 Apr 2013 02:58:05 +0000 (02:58 +0000)]
2013-04-25  Hui Zhu  <hui@codesourcery.com>

PR gdb/15186

* ax.c (ax_printf): Add fflush.

11 years ago*** empty log message ***
gdbadmin [Thu, 25 Apr 2013 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***

11 years agodaily update
Alan Modra [Thu, 25 Apr 2013 00:00:04 +0000 (00:00 +0000)]
daily update

11 years ago2013-04-25 Hui Zhu <hui@codesourcery.com>
Hui Zhu [Wed, 24 Apr 2013 23:09:31 +0000 (23:09 +0000)]
2013-04-25  Hui Zhu  <hui@codesourcery.com>

* breakpoint.c (build_target_command_list): Change loc->cond_bytecode
to loc->cmd_bytecode.

11 years ago2013-04-24 Sandra Loosemore <sandra@codesourcery.com>
Sandra Loosemore [Wed, 24 Apr 2013 20:51:58 +0000 (20:51 +0000)]
2013-04-24  Sandra Loosemore  <sandra@codesourcery.com>

gas/
* config/tc-nios2.c (nios2_control_register_arg_p): Rename
"fstatus" control register to "eccinj".

opcodes/
* nios2-opc.c (nios2_builtin_reg): Rename "fstatus" control register
to "eccinj".

11 years ago * dwarf2read.c (setup_type_unit_groups): Fix comment.
Doug Evans [Wed, 24 Apr 2013 19:12:26 +0000 (19:12 +0000)]
* dwarf2read.c (setup_type_unit_groups): Fix comment.

11 years agoEnable x32 for x86_64-*-elf*
H.J. Lu [Wed, 24 Apr 2013 18:58:14 +0000 (18:58 +0000)]
Enable x32 for x86_64-*-elf*

This patch enables x32 for x86_64-*-elf* for embedded target and disables
rex tests since it uses '/' as prefix separator which is `\' for
x86_64-*-elf*.

bfd/

* config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
x86_64-*-elf*.

gas/testsuite/

* gas/i386/rex.d: Skip x86_64-*-elf*.
* gas/i386/ilp32/rex.d: Likewise.

ld/

* configure.tgt (targ_extra_emuls): Adds elf32_x86_64 for
x86_64-*-elf*.
(targ_extra_libpath): Likewise.
(tdir_elf_i386): Replace x86_64 with i386 for x86_64-*-elf*.

11 years ago * tracepoint.c (trace_save): Call the writer's start method.
Keith Seitz [Wed, 24 Apr 2013 18:22:31 +0000 (18:22 +0000)]
* tracepoint.c (trace_save):  Call the writer's start method.

11 years agold/
Yufeng Zhang [Wed, 24 Apr 2013 17:22:31 +0000 (17:22 +0000)]
ld/

* emulparams/aarch64elf.sh: Define ELFSIZE=64.
* emulparams/aarch64linux.sh: Ditto.
* emultempl/aarch64elf.em (aarch64_elf_before_allocation):
Replace elf64 with elf${ELFSIZE}.
(elf64_aarch64_add_stub_section): Likewise.
(build_section_lists): Likewise.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(gld${EMULATION_NAME}_finish): Likewise.
(aarch64_elf_create_output_section_statements): Likewise.

11 years agobfd/
Roland McGrath [Wed, 24 Apr 2013 16:29:55 +0000 (16:29 +0000)]
bfd/
* elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
allocate space for PLT header even if IS_IPLT_ENTRY.
(arm_nacl_put_plt0): New function, broken out of ...
(elf32_arm_finish_dynamic_sections): ... here.  Call it.
If HTAB->nacl_p, set up the PLT header in .iplt too.
(elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
a mapping symbol for the start of .iplt too.