Commit graph

76847 commits

Author SHA1 Message Date
Joel Brobecker
d1d69afb19 amd64-darwin-tdep.c: Remove #include "gdb_assert.h"
gdb_assert.h is already included from darwin-nat.h, so no need to
include it again...

gdb/ChangeLog:

        * amd64-darwin-tdep.c: Remove #include "gdb_assert.h".
2013-05-06 12:33:00 +00:00
Joel Brobecker
b21c850d8f Move ChangeLog entry from sim/ to sim/ppc/...
... where it belongs.
2013-05-06 10:26:41 +00:00
Alan Modra
128205bb36 * elf64-ppc.c (opd_entry_value): Handle case where symbol
hashes are not available.
2013-05-06 09:32:55 +00:00
Alan Modra
f45794cb51 * elflink.c (elf_link_add_object_symbols): Don't save symbol
hashes around loading as-needed library.  Zero them on allocation,
	and restore to initial all-zero state if library not needed.
	Arrange to reuse hashes if we load library again later.
2013-05-06 08:45:40 +00:00
gdbadmin
a9c0e92d1b *** empty log message *** 2013-05-06 00:00:32 +00:00
Alan Modra
90767a0a53 daily update 2013-05-06 00:00:06 +00:00
Jan Kratochvil
dc90b24d1b gdb/
* cleanups.c (restore_my_cleanups): New gdb_assert for SENTINEL_CLEANUP.
2013-05-05 16:56:07 +00:00
Jan Kratochvil
faab992242 gdb/
* event-top.c (display_gdb_prompt): Call missing do_cleanups.
	* infcmd.c (get_return_value) <!stop_regs>: Do not overwrite CLEANUP.
	* symfile.c (symfile_bfd_open): New variable back_to.  Do not leave
	a stale cleanup.  Fix double free of NAME.
2013-05-05 16:54:26 +00:00
Alan Modra
8733d1bff8 daily update 2013-05-05 00:00:05 +00:00
gdbadmin
c307590a7c *** empty log message *** 2013-05-05 00:00:03 +00:00
Eli Zaretskii
e0ea48a0d7 Announce thread death on MS-Windows.
* windows-nat.c (windows_delete_thread): Accept an additional
	argument, the thread's exit code, and announce thread death when
	print_thread_events is non-zero and we are deleting a thread that
	is not the main thread.
	(get_windows_debug_event): Pass thread exit code to
	windows_delete_thread.
2013-05-04 13:36:18 +00:00
Richard Sandiford
2a0388c71c gas/testsuite/
* gas/mips/micromips-warn-branch-delay.d: Use numeric registers.
2013-05-04 10:11:30 +00:00
Richard Sandiford
d150b1a28f bfd/
* elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
	Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
	* elfn32-mips.c: Likewise.
	* elf64-mips.c: Likewise.
2013-05-04 09:33:08 +00:00
Kevin Buettner
83b2706ad5 * 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.
2013-05-04 06:25:20 +00:00
Doug Evans
d445b2f6a4 * 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.
2013-05-04 06:19:31 +00:00
Kevin Buettner
b3ce41ea47 * 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().
2013-05-04 06:14:53 +00:00
Alan Modra
00c3d0edb0 daily update 2013-05-04 00:00:05 +00:00
gdbadmin
c154501950 *** empty log message *** 2013-05-04 00:00:02 +00:00
Philippe Waroquiers
96f7d3f166 Fix to handle properly 'catch signal SIGINT' and SIGTRAP 2013-05-03 19:16:56 +00:00
Hafiz Abid Qadeer
1ebff1fdfd 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.
2013-05-03 15:43:58 +00:00
Maciej W. Rozycki
cde7cb0129 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.
2013-05-03 15:19:27 +00:00
Maciej W. Rozycki
a5382c42bb * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Only call lang_for_each_statement if an ELF hash table is used.
2013-05-03 15:01:19 +00:00
Maciej W. Rozycki
c9606f65f6 * 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.
2013-05-03 14:57:15 +00:00
Hafiz Abid Qadeer
3fd5675a52 2013-05-03 Hafiz Abid Qadeer <abidh@codesourcery.com>
revert:
	2013-04-19  Nathan Froyd  <froydnj@codesourcery.com>
	* ppc-instructions (isel): New instruction.
2013-05-03 14:03:57 +00:00
Alan Modra
f31ae5b84b * 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_.
2013-05-03 09:30:24 +00:00
Nick Clifton
6945071a39 oops - omitted from previous delta 2013-05-03 08:33:19 +00:00
Alan Modra
a8d69dfe49 daily update 2013-05-03 00:00:05 +00:00
gdbadmin
5b34ca8af7 *** empty log message *** 2013-05-03 00:00:03 +00:00
Richard Sandiford
754e2bb948 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.
2013-05-02 22:30:11 +00:00
Nick Clifton
13761a1136 * 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.
2013-05-02 21:06:15 +00:00
Nick Clifton
4925cdd75b * 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.
2013-05-02 10:18:38 +00:00
gdbadmin
1e456ce018 *** empty log message *** 2013-05-02 00:00:33 +00:00
Alan Modra
f693e90f2a daily update 2013-05-02 00:00:05 +00:00
H.J. Lu
d3a7cd45fd Restore empty string handling
* merge.cc (Output_merge_string<Char_type>::do_add_input_section):
	Restore empty string handling.
2013-05-01 19:45:27 +00:00
Cary Coutant
6ad3dabab5 gold/
* stringpool.cc (Stringpool_template::new_key_offset): Fix
	uninitialized warning.
2013-05-01 17:37:14 +00:00
Maciej W. Rozycki
df26367c79 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*.
2013-05-01 17:27:46 +00:00
Maciej W. Rozycki
23c80bf47b * lib/ld-lib.exp (check_shared_lib_support): Also exclude
mips*-*-elf.
2013-05-01 17:22:03 +00:00
Maciej W. Rozycki
b4d040b158 * emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Use is_elf_hash_table rather than a handcoded condition.
2013-05-01 17:18:43 +00:00
Joel Brobecker
b9dd19477d 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 *".
2013-05-01 14:54:18 +00:00
Joel Brobecker
4ca18a63a8 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 *".
2013-05-01 14:33:00 +00:00
Joel Brobecker
2b692d328b 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.
2013-05-01 14:31:55 +00:00
Chao-ying Fu
a51639867b 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.
2013-05-01 01:04:45 +00:00
Chao-ying Fu
f02d83189e 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.
2013-05-01 01:02:01 +00:00
Alan Modra
49fcdb99e2 daily update 2013-05-01 00:00:05 +00:00
gdbadmin
a976710f0d *** empty log message *** 2013-05-01 00:00:02 +00:00
Doug Evans
6a506a2dcb * 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.
2013-04-30 23:19:41 +00:00
Doug Evans
a98c29a089 * dwarf2read.c (dw2_find_symbol_file): Initialize filename before
calling init_cutu_and_read_dies.
2013-04-30 21:11:50 +00:00
Hans-Peter Nilsson
5220199df0 * lib/ld-lib.exp (check_shared_lib_support): Match cris*-*-elf as
a negative pattern instead of cris*-*-*.
2013-04-30 17:19:38 +00:00
Nick Clifton
ee83b8a6c7 line omitted from previous delta. 2013-04-30 14:01:03 +00:00
Will Newton
fdb056307c 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.
2013-04-30 13:40:27 +00:00