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73959 commits

Author SHA1 Message Date
Nick Clifton
054565943a PR ld/14397
* elf32-arm.c (elf32_arm_finish_dynamic_sections): Report an error
	if a required section is missing from the linker script.

	* ld-arm/arm-elf.exp: Add tests of linking without .rel.plt.
	* ld-arm/arm-no-rel-plt.out: Linker script without .rel.plt section.
	* ld-arm/arm-no-rel-plt.out: Expected output.
2012-07-26 13:43:24 +00:00
Tristan Gingold
29f7799750 2012-07-26 Tristan Gingold <gingold@adacore.com>
* machoread.c: Include gdb_bfd.h.
2012-07-26 09:00:42 +00:00
Tristan Gingold
a55c1f3223 2012-07-26 Tristan Gingold <gingold@adacore.com>
* dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
	offset.
2012-07-26 08:47:14 +00:00
Siddhesh Poyarekar
56eb65bdc1 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
SIZE to size_t.
	(dwarf2_evaluate_loc_desc): Likewise.
	(dwarf2_loc_desc_needs_frame): Likewise.
	(locexpr_describe_location_1): Likewise.
	* dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
	size_t.
	(struct dwarf2_loclist_baton): Likewise.
	* dwarf2read.c (struct dwarf_block): Likewise.
	(dump_die_shallow): Use pulongest to print dwarf_block.size.
	(decode_locdesc): Expand SIZE and I to size_t.
2012-07-26 02:03:16 +00:00
gdbadmin
ef1dc124cf *** empty log message *** 2012-07-26 00:00:33 +00:00
Alan Modra
666c1376b6 daily update 2012-07-26 00:00:05 +00:00
Jan Kratochvil
bbec57e429 gdb/testsuite/
Fix testsuite regression after --use-deprecated-index-sections removal.
	* lib/mi-support.exp (gdbindex_warning_re): Update the expect string.
2012-07-25 20:19:56 +00:00
Jan Kratochvil
9cc8e32c67 gdb/testsuite/
Fix compatibility with Tcl before 7.5.
	* lib/future.exp (lreverse): New function if it does not exist.
2012-07-25 20:17:59 +00:00
Jan Kratochvil
aec8845cae gdb/
* contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
2012-07-25 20:14:20 +00:00
Marc Khouzam
ea5ca7b5cf 2012-07-25 Marc Khouzam <marc.khouzam@ericsson.com>
* gdb.mi/mi-pending.c: New method to set a second pending
	breakpoint.
	* gdb.mi/mi-pending.exp: Set a pending breakpoint with a
	condition.
2012-07-25 18:34:17 +00:00
Joel Brobecker
33d7655bb2 convert_doublest_to_floatformat: handle off-range values.
On x86_64-linux targetting AVR, we see the following issues:

    (gdb) print 1.6e+308
    $1 = 0.89002949
    (gdb) print 1.6e-308
    $3 = 2.87630892

What happens is that GDB is trying to convert the value it read
(as a host "long double") into a target "double" value. The routine
performing the conversion does not realize that 1.6e+308 is just
too large to fit in a double. Similarly, it does not notice that
1.6e-308 is too small to be represented.

This patch enhances convert_doublest_to_floatformat to both handle
floats that are too small and too large.

gdb/ChangeLog:

        * doublest.c (convert_doublest_to_floatformat): If the exponent
        is too small, treat the value as zero.  If the exponent is too
        large, treat the value as infinity.
2012-07-25 18:27:21 +00:00
Joel Brobecker
a22d44ff78 Add support for --enable-lmcheck configure option.
This allows the user to enable this option at configure time if building
a release, or to disable it if building a snapshot.

gdb/ChangeLog:

        * configure.ac: Add --enable-lmcheck configure option.
        * configure: Regenerate.
2012-07-25 18:27:11 +00:00
Tom Tromey
d6b289409b * NEWS: Mention maint info bfds.
* gdb_bfd.c (all_bfds): New global.
    	(gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
    	(print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
    	New functions.
gdb/doc
    	* gdb.texinfo (Maintenance Commands): Document maint info bfds.
2012-07-25 15:47:09 +00:00
Ralf Corsepius
6e73ba20e6 2012-07-25 Ralf Corsépius <ralf.corsepius@rtems.org>
* configure.tgt: Add v850*-*-rtems*.
2012-07-25 15:34:08 +00:00
Tom Tromey
d560eebdef * macrotab.c (macro_bcache_str): Remove cast. 2012-07-25 15:32:09 +00:00
James Lemke
03edbe3bfb 2012-07-25 James Lemke <jwlemke@codesourcery.com>
* ppc-opc.c (powerpc_opcodes): Add/remove PPCVLE for some 32-bit insns.
2012-07-25 13:08:55 +00:00
Hui Zhu
d7cbec71c9 2012-07-25 Hui Zhu <hui_zhu@mentor.com>
* linespec.c (linespec_lexer_lex_number): Update comments,
	change the return and add check to make sure the input is
	the decimal numbers.
	(linespec_lexer_lex_one): If linespec_lexer_lex_number return
	false, call linespec_lexer_lex_string.
2012-07-25 12:26:27 +00:00
Jan Beulich
9e2934f799 MASM accepts ESP/RSP being specified second in a memory address
operand, by silently making it the base register despite not being
specified first.

Consequently, we also permit an xmm/ymm index to be specified first
(possibly alone), nevertheless putting it in as index register.

2012-07-24  Jan Beulich <jbeulich@suse.com>

	* config/tc-i386-intel.c (i386_intel_simplify_register): Handle
	xmm/ymm index register being specified first as well as esp/rsp
	base register being specified last in a memory operand.
2012-07-25 11:34:49 +00:00
Jan Beulich
8280f32685 Using the dedicated manifest constant is more descriptive.
2012-07-24  Jan Beulich <jbeulich@suse.com>

	* config/tc-i386-intel.c (i386_intel_simplify_register):
	Replace literal 4 by corresponding ESP_REG_NUM.
2012-07-25 11:33:23 +00:00
Alan Modra
ad44ee3a67 daily update 2012-07-25 00:00:05 +00:00
gdbadmin
c32e27618c *** empty log message *** 2012-07-25 00:00:03 +00:00
Eric B. Weddington
43315eb701 2012-07-24 Jan Waclawek <konfera@efton.sk>
PR ld/14058
	* emultempl/avrelf.em (avr_elf_after_allocation): Call
	elf32_avr_size_stubs with is_prealloc_run as TRUE.
2012-07-24 22:23:21 +00:00
Eric B. Weddington
6aa82b649b 2012-07-24 Jan Waclawek <konfera@efton.sk>
PR 13899
	* elf32-avr.c (elf32_avr_relax_delete_bytes): Call
	_bfd_elf_link_read_relocs with keep_memory as TRUE.
2012-07-24 21:44:44 +00:00
Cary Coutant
9b8d1a3603 2012-07-24 Teresa Johnson <tejohnson@google.com>
bfd/
	* bfd.c (bfd_find_nearest_line_discriminator): New macro.
	* coff-rs6000.c: Init _bfd_find_nearest_line_discriminator.
	* coff64-rs6000.c: Likewise.
	* dwarf2.c (struct line_info): Add discriminator field.
	(add_line_info): Fill in new discriminator field.
	(decode_line_info): Record discriminator information instead
        of ignoring it.
	(lookup_address_in_line_info_table): Return discriminator field if
        requested.
	(comp_unit_find_nearest_line): Add discriminator argument.
	(find_line): Likewise.
	(_bfd_dwarf2_find_nearest_line): Likewise.
	(_bfd_dwarf2_find_line): Likewise.
	* elf-bfd.h (_bfd_elf_find_nearest_line_discriminator): New.
        (_bfd_elf_find_line_discriminator): Likewise.
        (_bfd_generic_find_nearest_line_discriminator): Likewise. Defined.
	* elf.c (_bfd_elf_find_nearest_line): Change to a wrapper
        that invokes _bfd_elf_find_nearest_line_discriminator with correct
        arguments.
	(_bfd_elf_find_nearest_line_discriminator): New.
	(_bfd_elf_find_line): Change to a wrapper
        that invokes _bfd_elf_find_line_discriminator with correct
        arguments.
	(_bfd_elf_find_line_discriminator): New.
	* coffgen.c (coff_find_nearest_line_with_names): Handle
        new discriminator argument.
	* elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
	* elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
	* mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
	* libbfd-in.h (_bfd_dwarf2_find_nearest_line): Add discriminator
        argument.
        (_bfd_dwarf2_find_line): Likewise.
        (_bfd_generic_find_nearest_line_discriminator): New.
	* libbfd.c (_bfd_generic_find_nearest_line_discriminator): New.
	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.
	* targets.c (BFD_JUMP_TABLE_SYMBOLS): Initialize
        _bfd_find_nearest_line_discriminator with
        _bfd_generic_find_nearest_line_discriminator.
        (bfd_target): Add _bfd_find_nearest_line_discriminator.

binutils/
	* addr2line.c (find_address_in_section): Invoke
        bfd_find_nearest_line_discriminator to get the discriminator.
	(find_offset_in_section): Likewise.
	(translate_addresses): Print discriminator if it is non-zero.
	* objdump.c (show_line): Invoke
        bfd_find_nearest_line_discriminator to get the discriminator,
        and keep track of prev_discriminator. Print discriminator
        if it is non-zero.
	(disassemble_data): Initialize prev_discriminator.
	(dump_reloc_set): Invoke bfd_find_nearest_line_discriminator
        to get the discriminator, and keep track of last_discriminator.
        Print discriminator if it is non-zero.
2012-07-24 21:06:58 +00:00
Tom Tromey
882f447fdd * symfile.c (symbol_file_add): Don't open BFD twice. 2012-07-24 20:15:56 +00:00
Marc Khouzam
53ab40660e Updated last commit's date. 2012-07-24 17:39:18 +00:00
Marc Khouzam
e12c771396 2012-07-20 Marc Khouzam <marc.khouzam@ericsson.com>
* breakpoint.c (create_breakpoint): Store condition for pending
	breakpoints.
2012-07-24 17:37:56 +00:00
Sandra Loosemore
5e73442d4c 2012-07-24 Sandra Loosemore <sandra@codesourcery.com>
Jie Zhang  <jzhang918@gmail.com>

	gas/
	* config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR
	if offset is negative.

	gas/testsuite/
	* gas/arm/adr.d: New test.
	* gas/arm/adr.s: New test.
2012-07-24 16:38:35 +00:00
Andreas Schwab
108fb0f719 * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
(m68k_return_value): Handle complex types like structures.
(m68k_svr4_return_value): Likewise.
2012-07-24 16:37:24 +00:00
Sean Keys
554adb2c66 Added maintainer entry for M68HC1x port. 2012-07-24 15:14:07 +00:00
Nick Clifton
082d11223c * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Added code
that enables the linker to offset addresses, when linking against
        symbols from the XGATE processor and vice versa.
2012-07-24 13:23:41 +00:00
Jan Kratochvil
1634dcbe16 gdb/
* gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
	parameters to bfd_get_section_name.
2012-07-24 13:14:37 +00:00
Nick Clifton
d908c8af5a PR binutils/13135
* arm-dis.c: Add necessary casts for printing integer values.
	Use %s when printing string values.
	* hppa-dis.c: Likewise.
	* m68k-dis.c: Likewise.
	* microblaze-dis.c: Likewise.
	* mips-dis.c: Likewise.
	* ppc-dis.c: Likewise.
	* sparc-dis.c: Likewise.

	* dis-asm.h (fprintf_ftype): Add ATTRIBUTE_FPTR_PRINTF_2.
2012-07-24 12:56:47 +00:00
Yao Qi
e2d12c2152 gdb/
* cli/cli-setshow.c (do_setshow_command): Handle case 'var_uinteger'
	and 'var_zuninteger' together.  Handle case 'var_integer' and
	'var_zinteger' together.
2012-07-24 12:49:22 +00:00
Alan Modra
3c6d336c31 daily update 2012-07-24 00:00:05 +00:00
gdbadmin
32d9f073de *** empty log message *** 2012-07-24 00:00:03 +00:00
Keith Seitz
64b92e45d3 * linespec.c (convert_linespec_to_sal): Don't add
any symbols to the result vector if symbol_to_sal
	returns zero.
2012-07-23 20:40:07 +00:00
Keith Seitz
0f5f4ffe7a * linespec.c (decode_objc): Record the function name
in the linespec.
2012-07-23 20:31:34 +00:00
Tom Tromey
da1cc82f30 * rs6000-nat.c (add_vmap): Rewrite archive loop. Fix reference
counting.
	* exec.c (exec_close_1): Unconditionally release vmap's BFD.
	(map_vmap): Acquire a reference to the BFD.
2012-07-23 18:54:26 +00:00
Siddhesh Poyarekar
6c18f3e0f4 * p-valprint.c (pascal_object_print_value): Replace potentially
unsafe alloca with xmalloc/xfree.
	* valops.c (search_struct_method): Likewise.
2012-07-23 18:08:29 +00:00
Tom Tromey
695c31738b * solib-svr4.c (enable_break): Update.
* bfd-target.h (target_bfd_reopen): Update documentation.
2012-07-23 15:25:12 +00:00
Tom Tromey
08d2cd740c * symfile.c (separate_debug_file_exists): Update.
(gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
	(reread_symbols): Update.
	* elfread.c (build_id_verify): Update.
	* symfile.h (gdb_bfd_open_maybe_remote): Rename from
	bfd_open_maybe_remote.
2012-07-23 15:03:59 +00:00
Tom Tromey
596f7d6703 * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment. 2012-07-23 15:01:50 +00:00
Tom Tromey
8ac244b433 * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
and 'abfd'.
	* elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
	and 'abfd'.
	* jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
	* machoread.c (macho_add_oso_symfile): Make a cleanup for
	'abfd'.
	(macho_symfile_read): Make a cleanup for 'dsym_bfd'.
	* objfiles.c (allocate_objfile): Acquire a new reference.
	* rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
	* solib.c (solib_read_symbols): Don't acquire a BFD reference.
	* spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
	a cleanup for 'nbfd'.
	* symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
	for 'nbfd'.
	* symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
	make a cleanup for 'abfd'.
	(symbol_file_add): Make a BFD cleanup.
2012-07-23 14:58:44 +00:00
Tom Tromey
64c311498e * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
(bfd_openw_with_cleanup): Use gdb_bfd_openw.
	* corelow.c (core_open): Use gdb_bfd_fopen.
	* dsrec.c (load_srec): Use gdb_bfd_openr.
	* exec.c (exec_file_attach): Use gdb_bfd_fopen.
	* gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
	* gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
	(gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
	(gdb_bfd_fdopenr): New functions.
	* gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
	(gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
	(gdb_bfd_fdopenr): Declare.
	* jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
	* m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
	* machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
	gdb_bfd_openr_next_archived_file.
	(macho_check_dsym): Use gdb_bfd_openr.
	(macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
	* procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
	* remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
	* remote-mips.c (mips_load_srec, pmon_load_fast): Use
	gdb_bfd_openr.
	* remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
	* rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
	gdb_bfd_openr_next_archived_file.
	* solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
	Use gdb_bfd_openr.
	* solib-pa64.c (pa64_solib_create_inferior_hook): Use
	gdb_bfd_openr.
	* solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
	* solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
	* spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
	* symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
	(symfile_bfd_open): Use gdb_bfd_fopen.
	(generic_load): Use gdb_bfd_openr.
	* windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2012-07-23 14:57:58 +00:00
Tom Tromey
520b0001c1 * bfd-target.c (target_bfd_reopen): Update.
* cli/cli-dump.c (bfd_openr_with_cleanup)
	(bfd_openw_with_cleanup): Update.
	* corelow.c (core_open): Update.
	* dsrec.c (load_srec): Update.
	* exec.c (exec_file_attach): Update.
	* gcore.c (create_gcore_bfd): Update.
	* gdb_bfd.c (gdb_bfd_ref): Return void.
	(gdb_bfd_open): Update.
	* gdb_bfd.h (gdb_bfd_ref): Return void.
	Update comments.
	* jit.c (jit_bfd_try_read_symtab): Update.
	* m32r-rom.c (m32r_load, m32r_upload_command): Update.
	* machoread.c (macho_symfile_read_all_oso): Update.
	(macho_check_dsym): Update.
	* procfs.c (insert_dbx_link_bpt_in_file): Update.
	* remote-m32r-sdi.c (m32r_load): Update.
	* remote-mips.c (mips_load_srec, pmon_load_fast): Update.
	* rs6000-nat.c (add_vmap): Update.
	* solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
	Update.
	* solib-pa64.c (pa64_solib_create_inferior_hook): Update.
	* solib-spu.c (spu_bfd_open): Update.
	* solib.c (solib_bfd_fopen, solib_read_symbols): Update.
	* spu-linux-nat.c (spu_bfd_open): Update.
	* symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
	(generic_load): Update.
	* windows-nat.c (windows_make_so): Update.
2012-07-23 14:56:11 +00:00
Nick Clifton
d86492f2b7 * cisco-core.c (cisco_core_file_failing_command): Make static.
(cisco_core_file_failing_signal): Make static.
2012-07-23 13:19:28 +00:00
Alan Modra
567aa8da1f daily update 2012-07-23 00:00:04 +00:00
gdbadmin
ec012f2ba1 *** empty log message *** 2012-07-23 00:00:03 +00:00
Siddhesh Poyarekar
2322ff168c * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN. 2012-07-22 16:52:41 +00:00