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56882 Commits

Author SHA1 Message Date
Jim Blandy aceaf3add3 * gdb.threads/sigthread.c: Use barriers to ensure that 
child_thread and child_thread_two are always initialized before we
start to use them.
 2008-01-29 19:20:52 +00:00
Daniel Jacobowitz 3f4178d63f 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com> 
* varobj (adjust_value_for_child_access): Added checking for
	returned value from gdb_value_ind.
	(c_describe_child): Likewise.
	(cplus_describe_child): Fixed a typo.
 2008-01-29 19:18:18 +00:00
Jim Blandy 5eeba8d469 * MAINTAINERS: Update my info. 2008-01-29 19:15:36 +00:00
Vladimir Prus a5606eee5e Use multiple locations for hardware watchpoints. 
This eliminates the need to traverse value chain, doing
	various checks, in three different places.

        * breakpoint.h (struct bp_location): New fields
        lengths and watchpoint_type.
        (struct breakpoint): Remove the val_chain field.
        * breakpoint.c (is_hardware_watchpoint): New.
        (free_valchain): Remove.
        (update_watchpoint): New.
        (insert_bp_location): For hardware watchpoint, just
        directly insert it.
        (insert_breakpoints): Call update_watchpoint_locations
        on all watchpoints.  If we have failed to insert
        any location of a hardware watchpoint, remove all inserted
        locations.
        (remove_breakpoint): For hardware watchpoints, directly
        remove location.
        (watchpoints_triggered): Iterate over locations.
        (bpstat_stop_status): Use only first location of
        a resource watchpoint.
        (delete_breakpoint): Don't call free_valchain.
        (print_one_breakpoint): Don't print all
        locations for watchpoints.
        (breakpoint_re_set_one): Use update_watchpoint for
        watchpoints.
 2008-01-29 17:52:47 +00:00
Vladimir Prus 0b3de036ef Don't reset watchpoint block on solib load. 
* breakpoint.c (insert_bp_location): For watchpoints,
        recompute condition.
        (breakpoint_re_set_one): Instead of recomputing value
        and condition for watchpoints, just reset value and
        let insert_breakpoints/insert_bp_location recompute it.
        Don't do anything about disabled watchpoint.
 2008-01-29 16:47:47 +00:00
Nick Clifton 68e08bceb0 Fix spelling typo in previous delta 2008-01-29 16:38:36 +00:00
Nick Clifton 2e14fae29a * dwarf.c (print_dwarf_vma): Use mingw field type specified if necessary. 2008-01-29 16:36:33 +00:00
Pierre Muller c55a82bb3c * gdb.base/gdb1056.exp: Add unsigned integer test. 2008-01-29 16:30:25 +00:00
Nick Clifton 2d9472a2a1 * dwarf.c (print_dwarf_vma): New function. Display the value of a 
dwarf_vma type at a specified precision.
  (display_debug_loc): Use dwarf_vma type for begin and end values.
  Use print_dwarf_vma to display their values.  Use byte_get_signed
  in order to correctly detect the -1 escape value.
  (display_debug_aranges): Likewise.
  (display_debug_ranges): Likewise.
 2008-01-29 15:45:00 +00:00
Pierre Muller c3940723cf * valarith.c (value_binop): Handle unsigned integer 
division by zero.
 2008-01-29 14:24:43 +00:00
Alan Modra 930bb4cfae * ppc-opc.c: Support optional L form mtmsr. 2008-01-29 08:24:43 +00:00
Alan Modra 90518ff484 * mt.opc (parse_imm16): Apply 2007-09-26 opcodes/mt-asm.c change 
to source.
 2008-01-29 03:50:23 +00:00
Alan Modra fe4eaaf48a update copyright date 2008-01-29 03:10:46 +00:00
Alan Modra fefffff8d2 * dwarf.c (display_debug_loc): Correct test for base address 
entry when 64-bit host dumping 32-bit object.
 2008-01-29 02:55:48 +00:00
Alan Modra ccdb9c9f36 * MAINTAINERS: Remove myself as ix86 maintainer. Add for SPU. 2008-01-29 01:39:28 +00:00
Kevin Buettner 8384563051 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an 
instruction pattern that appears frequently in position
	independent code.  Fix bug in code which looks for "fmov" and
	backtracks if no "fmov" is found.
 2008-01-29 00:15:10 +00:00
gdbadmin f1e8e64f70 *** empty log message *** 2008-01-29 00:00:33 +00:00
Doug Evans 131fe1bb9d * dbxread.c (read_dbx_symtab): Reformat comments to 80 columns. 
Move local var def closer to only use.
 2008-01-28 23:43:57 +00:00
Doug Evans 9ce5d3bb2e * dbxread.c (read_dbx_symtab): Fix indentation. 2008-01-28 23:19:41 +00:00
Alan Modra f937e47c8a daily update 2008-01-28 23:00:07 +00:00
Daniel Jacobowitz c78d192c3a * fork-child.c (SHELL_FILE): Remove #ifndef. 
(fork_inferior): Remove SHELL_COMMAND_CONCAT.

	* gdbint.texinfo (Native Conditionals): Remove
	SHELL_COMMAND_CONCAT and SHELL_FILE.
 2008-01-28 20:21:03 +00:00
Doug Evans 0993fe0537 * gdb.base/maint.exp: Tighten patterns looking for .text/.data/.bss. 2008-01-28 18:06:59 +00:00
Nick Clifton 00b2bfc124 * config.bfd (x86_64-*-solaris2): Add support for this target. 
* configure.tgt (x86_64-*-solaris2): Add support for this target.
 2008-01-28 16:57:22 +00:00
Nick Clifton e36ea2deae PR binutils/5529 
* rclex.c (yylex): Also allow the hypen character.
 2008-01-28 16:42:02 +00:00
Nick Clifton a0a21afef5 * ld-elfvers/vers.exp (test_ar): Sort the expected output so that 
it has matches the ordering of the obtained output.
 2008-01-28 16:41:05 +00:00
H.J. Lu a65c77b98d Fix the last ChangeLog. 2008-01-28 15:57:02 +00:00
H.J. Lu 2dc4cec1f3 binutils/ 
2008-01-28  H.J. Lu  <hongjiu.lu@intel.com>

	* dwarf.c: Include "elf/common.h".
	(eh_addr_size): Changed to int.
	(dwarf_regnames_i386): New.
	(dwarf_regnames_x86_64): Likewise.
	(dwarf_regnames): Likewise.
	(dwarf_regnames_count): Likewise.
	(init_dwarf_regnames): Likewise.
	(regname): Likewise.
	(frame_display_row): Properly support different address size.
	Call regname to get register name.
	(display_debug_frames): Call regname to get register name.
	Display DW_CFA_def_cfa_register as DW_CFA_def_cfa_register
	instead of DW_CFA_def_cfa_reg.

	* dwarf.h (init_dwarf_regnames): New.

	* objdump.c: Include "elf-bfd.h".
	(dump_dwarf): Call init_dwarf_regnames on ELF input.

	* readelf.c (guess_is_rela): Change argument to int.
	(parse_args): Remove the undocumented upper case options for
	-wX.
	(process_file_header): Call init_dwarf_regnames if
	do_dwarf_register is true.

gas/testsuite/

2008-01-28  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/cfi/cfi-alpha-1.d: Replace DW_CFA_def_cfa_reg with
	DW_CFA_def_cfa_register.
	* gas/cfi/cfi-alpha-3.d: Likewise.
	* gas/cfi/cfi-hppa-1.d: Likewise.
	* gas/cfi/cfi-i386.d: Likewise.
	* gas/cfi/cfi-m68k.d: Likewise.
	* gas/cfi/cfi-mips-1.d: Likewise.
	* gas/cfi/cfi-sh-1.d: Likewise.
	* gas/cfi/cfi-sparc-1.d: Likewise.
	* gas/cfi/cfi-sparc64-1.d: Likewise.
	* gas/cfi/cfi-x86_64.d: Likewise.

	* gas/cfi/cfi-common-1.d: Updated for i386/x86-64 register
	names.
	* gas/cfi/cfi-common-2.d: Likewise.
	* gas/cfi/cfi-common-5.d: Likewise.
	* gas/cfi/cfi-i386.d: Likewise.
	* gas/cfi/cfi-x86_64.d: Likewise.

ld/testsuite/

2008-01-28  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-elf/eh1.d: Replace DW_CFA_def_cfa_reg with
	DW_CFA_def_cfa_register. Updated for i386/x86-64 register
	names.
	* ld-elf/eh2.d: Likewise.
	* ld-elf/eh3.d: Likewise.
	* ld-elf/eh4.d: Likewise.
	* ld-elf/eh5.d: Likewise.
 2008-01-28 15:15:32 +00:00
Nick Clifton 6e73d59506 PR ld/5652 
* genscripts.sh: Check for the existence of BASH_LINENO not just the BASH
  shell before generating line numbers in the emulation file.
 2008-01-28 11:07:44 +00:00
Alan Modra 47f6dab9a3 Rewrite SPU overlay handling code. Put overlay calls stubs in the 
overlays where possible.  Use a faster call stub, or optionally at
	compile time, a more compact stub.  Double size of _ovly_buf_table
	so that low bit of _ovly_table.buf can be used as a "present" bit.
	Reserve an extra _ovly_table entry for index zero.
 2008-01-28 05:59:24 +00:00
gdbadmin 8693ff0ffb *** empty log message *** 2008-01-28 00:00:03 +00:00
Alan Modra accb4bb092 daily update 2008-01-27 23:00:05 +00:00
Jim Blandy c7a6993360 * gdb.base/expand-psymtabs.exp: Doc fix to the doc fix. 2008-01-27 22:25:43 +00:00
Jim Blandy 4fe42e7fe7 * gdb.base/expand-psymtabs.exp: Doc fix. 2008-01-27 17:19:06 +00:00
David Daney 830ef6349c include/ 
2008-01-26  David Daney  <ddaney@avtrex.com>

	* demangle.h (demangle_component_type):  Add
	DEMANGLE_COMPONENT_JAVA_RESOURCE,
	DEMANGLE_COMPONENT_COMPOUND_NAME, and
	DEMANGLE_COMPONENT_CHARACTER as new enum values.
	(demangle_component): Add struct s_character to union u.

libiberty/
2008-01-26  David Daney  <ddaney@avtrex.com>

	* cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE,
	DEMANGLE_COMPONENT_COMPOUND_NAME, and
	DEMANGLE_COMPONENT_CHARACTER cases.
	(d_make_comp): Handle DEMANGLE_COMPONENT_COMPOUND_NAME and
	DEMANGLE_COMPONENT_JAVA_RESOURCE cases.
	(d_make_character): New function.
	(d_java_resource): Same.
	(d_special_name): Handle "Gr" case.
	(d_print_comp): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE,
	DEMANGLE_COMPONENT_COMPOUND_NAME, and
	DEMANGLE_COMPONENT_CHARACTER cases.
	* testsuite/demangle-expected: Add test for java resource name
	mangling.
 2008-01-27 06:25:45 +00:00
gdbadmin 3880c9e785 *** empty log message *** 2008-01-27 00:00:03 +00:00
Alan Modra b852b862bc daily update 2008-01-26 23:00:06 +00:00
Eli Zaretskii 5fa54e5d16 * gdb.texinfo (Specify Location): Improve wording. 2008-01-26 19:14:18 +00:00
Mark Kettenis 5def828572 * gdb.gdb/selftest.exp (do_steps_and_nexts): Add more matches. 2008-01-26 13:56:37 +00:00
Alan Modra 8ee35d562f * ld-elf/loadaddr.t: New, extracted from.. 
* ld-elf/loadaddr1.t: ..here.  Use insert.
	* ld-elf/loadaddr2.t: Likewise.
	* ld-elf/loadaddr1.d: Update.
	* ld-elf/loadaddr2.d: Update.
 2008-01-26 02:57:06 +00:00
Ian Lance Taylor 8bc7a1c115 Permit ordinary object files in groups. 2008-01-26 01:35:10 +00:00
Ian Lance Taylor 9b07f471e3 Don't pass around the target in order to define symbols; get it from 
the parameters instead.
 2008-01-26 01:17:45 +00:00
gdbadmin 8f0a6da7a9 *** empty log message *** 2008-01-26 00:00:02 +00:00
Alan Modra d03b0571f6 daily update 2008-01-25 23:00:06 +00:00
DJ Delorie f4236fe456 * readelf.c (process_section_headers): Add m16c handler. 
(is_16bit_abs_reloc): Recognize R_M32C_16.
 2008-01-25 21:08:17 +00:00
DJ Delorie c006d697e4 * elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): New. 2008-01-25 21:06:11 +00:00
DJ Delorie 7d1e3eba1d merge from gcc 2008-01-25 19:05:44 +00:00
H.J. Lu 29183214f7 2008-01-25 H.J. Lu <hongjiu.lu@intel.com> 
PR ld/5670
	* ldlang.c (process_insert_statements): Silence gcc 4.1 alias
	warning.
 2008-01-25 17:34:29 +00:00
Pierre Muller e11481da79 * i386-tdep.c (i386_skip_noop): New function. 
(i386_analyze_prologue): Call i386_skip_noop function.
 2008-01-25 17:24:49 +00:00
Nick Clifton 6e3d6dc1ed Add mingw I64 support for printing long and long long values 2008-01-25 16:18:41 +00:00
Alan Modra 53d25da64b ld/ 
* ld.texinfo (INSERT): Describe.
	* ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
	(INSERT_K, AFTER, BEFORE): Add as tokens.
	(ifile_p1): Handle INSERT statements.
	(saved_script_handle, force_make_executable): Move to..
	* ldmain.c: ..here.
	(previous_script_handle): New global var.
	* ldmain.h (saved_script_handle, force_make_executable): Declare.
	(previous_script_handle): Likewise.
	* ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
	* lexsup.c (parge_args <-T>): Set previous_script_handle.
	* ldlang.c (lang_for_each_statement_worker): Handle insert statement.
	(map_input_to_output_sections, print_statement): Likewise.
	(lang_size_sections_1, lang_do_assignments_1): Likewise.
	(insert_os_after): New function, extracted from..
	(lang_insert_orphan): ..here.
	(process_insert_statements): New function.
	(lang_process): Call it.
	(lang_add_insert): New function.
	* ldlang.h (lang_insert_statement_enum): New.
	(lang_insert_statement_type): New.
	(lang_statement_union_type): Add insert_statement.
	(lang_add_insert): Declare.
ld/testsuite/
	* ld-spu/ovl.lnk: Delete overlay.
	* ld-spu/ovl1.lnk: New file.
	* ld-spu/ovl2.lnk: New file.
	* ld-spu/ovl.d: Update.
	* ld-spu/ovl2.d: Update.
 2008-01-25 12:03:37 +00:00