DJ Delorie [Tue, 11 Sep 2007 00:22:05 +0000 (00:22 +0000)] 
2007-09-10 Rask Ingemann Lambertsen <rask@sygehus.dk>
PR other/32154
* configure.ac: For libgloss targets, point the linker to the linker
script, startup code and simulator library.
* configure: Regenerate.
Alan Modra [Tue, 11 Sep 2007 00:00:10 +0000 (00:00 +0000)] 
daily update
gdbadmin [Tue, 11 Sep 2007 00:00:02 +0000 (00:00 +0000)] 
*** empty log message ***
Daniel Jacobowitz [Mon, 10 Sep 2007 21:27:23 +0000 (21:27 +0000)] 
* thread.c (free_thread): Do not delete the step resume breakpoint
right away.
Daniel Jacobowitz [Mon, 10 Sep 2007 21:14:11 +0000 (21:14 +0000)]
* arch-utils.c (gdbarch_info_fill): Also try core_bfd.
* corelow.c (core_read_description): New.
(init_core_ops): Set to_read_description.
* gdbarch.sh: Add gdbarch_core_read_description.
* mips-linux-tdep.c (mips_linux_core_read_description): New.
(mips_linux_init_abi): Call set_gdbarch_core_read_description.
* mips-tdep.c (mips_tdesc_gp32, mips_tdesc_gp64): New.
(mips_register_g_packet_guesses): Use them.
(_initialize_mips_tdep): Initialize them.
* mips-tdep.h (mips_tdesc_gp32, mips_tdesc_gp64): Declare.
* gdbarch.h, gdbarch.c: Regenerated.
Ulrich Weigand [Mon, 10 Sep 2007 18:49:26 +0000 (18:49 +0000)] 
* infrun.c (stepping_past_breakpoint): New global variable.
(stepping_past_breakpoint_ptid): Likewise.
(prepare_to_proceed): Add STEP parameter. Do not check for Ctrl-C.
Only switch threads if we need to single-step over a breakpoint hit
in the previously selected thread. If stepping, remember previous
thread to switch back to in STEPPING_PAST_BREAKPOINT[_PTID]. Call
switch_to_thread instead of copying its contents.
(proceed): Pass STEP to prepare_to_proceed. Always set ONEPROC if
prepare_to_proceed returns true.
(init_wait_for_inferior): Reset STEPPING_PAST_BREAKPOINT.
(context_switch): Call switch_to_thread.
(handle_inferior_event): Switch back to previous thread if requested
in STEPPING_PAST_BREAKPOINT[_PTID] by prepare_to_proceed.
* gdbthread.h (switch_to_thread): Add prototype.
* thread.c (switch_to_thread): Make global.
Alan Modra [Mon, 10 Sep 2007 09:05:23 +0000 (09:05 +0000)]
PR 5011
* readelf.c (process_version_sections): Don't read past end of
various section buffers.
gdbadmin [Mon, 10 Sep 2007 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 10 Sep 2007 00:00:06 +0000 (00:00 +0000)]
daily update
Mark Kettenis [Sun, 9 Sep 2007 22:25:31 +0000 (22:25 +0000)] 
* lib/gdb.exp (build_id_debug_filename_get): Improve check for
build-id.
Mark Kettenis [Sun, 9 Sep 2007 22:19:15 +0000 (22:19 +0000)]
* lib/gdb.exp (gdb_compile): OpenBSD doesn't need -dl, and doesn't
know about $ORIGIN. Calculate output dir from $dest instead of
using ${objdir}/{$subdir}.
Mark Kettenis [Sun, 9 Sep 2007 21:31:00 +0000 (21:31 +0000)]
* gdb.base/gcore-buffer-overflow.exp: Check whether gdb supports
gcore, before continuing with the test.
H.J. Lu [Sun, 9 Sep 2007 16:38:39 +0000 (16:38 +0000)] 
2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
* tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
byte opcode.
H.J. Lu [Sun, 9 Sep 2007 16:02:17 +0000 (16:02 +0000)]
2007-09-09 H.J. Lu <hongjiu.lu@intel.com>
* i386-gen.c (main): Remove the local variable, unused.
Andrew Haley [Sun, 9 Sep 2007 08:19:50 +0000 (08:19 +0000)] 
2007-09-09 Andrew Haley <aph@redhat.com>
* configure.ac (noconfigdirs): Remove target-libffi and
target-libjava.
H.J. Lu [Sun, 9 Sep 2007 02:49:25 +0000 (02:49 +0000)]
2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
(cpu_flags_check_cpu64): This. Inline.
(uints_all_zero): New.
(uints_set): Likewise
(uints_equal): Likewise
(UINTS_ALL_ZERO): Likewise
(UINTS_SET): Likewise
(UINTS_CLEAR): Likewise
(UINTS_EQUAL): Likewise
(cpu_flags_and): Likewise.
(cpu_flags_or): Likewise.
(operand_type_and): Likewise.
(operand_type_or): Likewise.
(operand_type_xor): Likewise.
(cpu_flags_not): Inline and use switch instead of loop.
(cpu_flags_match): Updated.
(operand_type_match): Likewise.
(smallest_imm_type): Likewise.
(set_cpu_arch): Likewise.
(pt): Likewise.
(md_assemble): Likewise.
(parse_insn): Likewise.
(optimize_imm): Likewise.
(match_template): Likewise.
(process_suffix): Likewise.
(update_imm): Likewise.
(finalize_imm): Likewise.
(process_operands): Likewise.
(build_modrm_byte): Likewise.
(i386_immediate): Likewise.
(i386_displacement): Likewise.
(i386_index_check): Likewise.
(i386_operand): Likewise.
(i386_target_format): Likewise.
(intel_e11): Likewise.
(operand_type): Remove implicitregister.
(operand_type_check): Updated. Inline.
(cpu_flags_all_zero): Removed.
(operand_type_all_zero): Likewise.
(i386_array_biop): Likewise.
(cpu_flags_biop): Likewise.
(operand_type_biop): Likewise.
H.J. Lu [Sun, 9 Sep 2007 01:34:48 +0000 (01:34 +0000)]
2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.am: Run "make dep-am".
* Makefile.in: Regenerate.
H.J. Lu [Sun, 9 Sep 2007 01:22:57 +0000 (01:22 +0000)]
gas/
2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
* configure.in (AC_CHECK_HEADERS): Add limits.h.
* configure: Regenerated.
* config.in: Likewise.
* config/tc-i386.c: Include "opcodes/i386-init.h".
(_i386_insn): Use i386_operand_type for types.
(cpu_arch_flags): Updated to new types with bitfield.
(cpu_arch_tune_flags): Likewise.
(cpu_arch_isa_flags): Likewise.
(cpu_arch): Likewise.
(i386_align_code): Likewise.
(set_code_flag): Likewise.
(set_16bit_gcc_code_flag): Likewise.
(set_cpu_arch): Likewise.
(md_assemble): Likewise.
(parse_insn): Likewise.
(process_operands): Likewise.
(output_branch): Likewise.
(output_jump): Likewise.
(parse_real_register): Likewise.
(mode_from_disp_size): Likewise.
(smallest_imm_type): Likewise.
(pi): Likewise.
(type_names): Likewise.
(pt): Likewise.
(pte): Likewise.
(swap_2_operands): Likewise.
(optimize_imm): Likewise.
(optimize_disp): Likewise.
(match_template): Likewise.
(check_string): Likewise.
(process_suffix): Likewise.
(check_byte_reg): Likewise.
(check_long_reg): Likewise.
(check_qword_reg): Likewise.
(check_word_reg): Likewise.
(finalize_imm): Likewise.
(build_modrm_byte): Likewise.
(output_insn): Likewise.
(disp_size): Likewise.
(imm_size): Likewise.
(output_disp): Likewise.
(output_imm): Likewise.
(gotrel): Likewise.
(i386_immediate): Likewise.
(i386_displacement): Likewise.
(i386_index_check): Likewise.
(i386_operand): Likewise.
(parse_real_register): Likewise.
(i386_intel_operand): Likewise.
(intel_e09): Likewise.
(intel_bracket_expr): Likewise.
(intel_e11): Likewise.
(cpu_arch_flags_not): New.
(cpu_flags_check_x64): Likewise.
(cpu_flags_all_zero): Likewise.
(cpu_flags_not): Likewise.
(i386_cpu_flags_biop): Likewise.
(cpu_flags_biop): Likewise.
(cpu_flags_match); Likewise.
(acc32): New.
(acc64): Likewise.
(control): Likewise.
(reg16_inoutportreg): Likewise.
(disp16): Likewise.
(disp32): Likewise.
(disp32s): Likewise.
(disp16_32): Likewise.
(anydisp): Likewise.
(baseindex): Likewise.
(regxmm): Likewise.
(imm8): Likewise.
(imm8s): Likewise.
(imm16): Likewise.
(imm32): Likewise.
(imm32s): Likewise.
(imm64): Likewise.
(imm16_32): Likewise.
(imm16_32s): Likewise.
(imm16_32_32s): Likewise.
(operand_type): Likewise.
(operand_type_check): Likewise.
(operand_type_match): Likewise.
(operand_type_register_match): Likewise.
(update_imm): Likewise.
(set_code_flag): Also update cpu_arch_flags_not.
(set_16bit_gcc_code_flag): Likewise.
(md_begin): Likewise.
(parse_insn): Use cpu_flags_check_x64 to check 64bit support.
Use cpu_flags_match to match instructions.
(i386_target_format): Update cpu_arch_isa_flags and
cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
(smallest_imm_type): Check cpu_arch_tune to tune for i486.
(match_template): Don't initialize overlap0, overlap1,
overlap2, overlap3 and operand_types.
(process_suffix): Handle crc32 with 64bit register.
(MATCH): Removed.
(CONSISTENT_REGISTER_MATCH): Likewise.
* config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
type.
opcodes/
2007-09-08 H.J. Lu <hongjiu.lu@intel.com>
* configure.in (AC_CHECK_HEADERS): Add limits.h.
* configure: Regenerated.
* config.in: Likewise.
* i386-gen.c: Include "sysdep.h" instead of <stdlib.h> and
<string.h>. Use xstrerror instead of strerror.
(initializer): New.
(cpu_flag_init): Likewise.
(bitfield): Likewise.
(BITFIELD): New.
(cpu_flags): Likewise.
(opcode_modifiers): Likewise.
(operand_types): Likewise.
(compare): Likewise.
(set_cpu_flags): Likewise.
(output_cpu_flags): Likewise.
(process_i386_cpu_flags): Likewise.
(output_opcode_modifier): Likewise.
(process_i386_opcode_modifier): Likewise.
(output_operand_type): Likewise.
(process_i386_operand_type): Likewise.
(set_bitfield): Likewise.
(operand_type_init): Likewise.
(process_i386_initializers): Likewise.
(process_i386_opcodes): Call process_i386_opcode_modifier to
process opcode_modifier. Call process_i386_operand_type to
process operand_types.
(process_i386_registers): Call process_i386_operand_type to
process reg_type.
(main): Check unused bits in i386_cpu_flags and i386_operand_type.
Sort cpu_flags, opcode_modifiers and operand_types. Call
process_i386_initializers.
* i386-init.h: New.
* i386-tbl.h: Regenerated.
* i386-opc.h: Include <limits.h>.
(CHAR_BIT): Define as 8 if not defined.
(Cpu186): Changed to position of bitfiled.
(Cpu286): Likewise.
(Cpu386): Likewise.
(Cpu486): Likewise.
(Cpu586): Likewise.
(Cpu686): Likewise.
(CpuP4): Likewise.
(CpuK6): Likewise.
(CpuK8): Likewise.
(CpuMMX): Likewise.
(CpuMMX2): Likewise.
(CpuSSE): Likewise.
(CpuSSE2): Likewise.
(Cpu3dnow): Likewise.
(Cpu3dnowA): Likewise.
(CpuSSE3): Likewise.
(CpuPadLock): Likewise.
(CpuSVME): Likewise.
(CpuVMX): Likewise.
(CpuSSSE3): Likewise.
(CpuSSE4a): Likewise.
(CpuABM): Likewise.
(CpuSSE4_1): Likewise.
(CpuSSE4_2): Likewise.
(Cpu64): Likewise.
(CpuNo64): Likewise.
(D): Likewise.
(W): Likewise.
(Modrm): Likewise.
(ShortForm): Likewise.
(Jump): Likewise.
(JumpDword): Likewise.
(JumpByte): Likewise.
(JumpInterSegment): Likewise.
(FloatMF): Likewise.
(FloatR): Likewise.
(FloatD): Likewise.
(Size16): Likewise.
(Size32): Likewise.
(Size64): Likewise.
(IgnoreSize): Likewise.
(DefaultSize): Likewise.
(No_bSuf): Likewise.
(No_wSuf): Likewise.
(No_lSuf): Likewise.
(No_sSuf): Likewise.
(No_qSuf): Likewise.
(No_xSuf): Likewise.
(FWait): Likewise.
(IsString): Likewise.
(RegKludge): Likewise.
(IsPrefix): Likewise.
(ImmExt): Likewise.
(NoRex64): Likewise.
(Rex64): Likewise.
(Ugh): Likewise.
(Reg8): Likewise.
(Reg16): Likewise.
(Reg32): Likewise.
(Reg64): Likewise.
(FloatReg): Likewise.
(RegMMX): Likewise.
(RegXMM): Likewise.
(Imm8): Likewise.
(Imm8S): Likewise.
(Imm16): Likewise.
(Imm32): Likewise.
(Imm32S): Likewise.
(Imm64): Likewise.
(Imm1): Likewise.
(BaseIndex): Likewise.
(Disp8): Likewise.
(Disp16): Likewise.
(Disp32): Likewise.
(Disp32S): Likewise.
(Disp64): Likewise.
(InOutPortReg): Likewise.
(ShiftCount): Likewise.
(Control): Likewise.
(Debug): Likewise.
(Test): Likewise.
(SReg2): Likewise.
(SReg3): Likewise.
(Acc): Likewise.
(FloatAcc): Likewise.
(JumpAbsolute): Likewise.
(EsSeg): Likewise.
(RegMem): Likewise.
(OTMax): Likewise.
(Reg): Commented out.
(WordReg): Likewise.
(ImplicitRegister): Likewise.
(Imm): Likewise.
(EncImm): Likewise.
(Disp): Likewise.
(AnyMem): Likewise.
(LLongMem): Likewise.
(LongMem): Likewise.
(ShortMem): Likewise.
(WordMem): Likewise.
(ByteMem): Likewise.
(CpuMax): New
(CpuLM): Likewise.
(CpuNumOfUints): Likewise.
(CpuNumOfBits): Likewise.
(CpuUnused): Likewise.
(OTNumOfUints): Likewise.
(OTNumOfBits): Likewise.
(OTUnused): Likewise.
(i386_cpu_flags): New type.
(i386_operand_type): Likewise.
(i386_opcode_modifier): Likewise.
(CpuSledgehammer): Removed.
(CpuSSE4): Likewise.
(CpuUnknownFlags): Likewise.
(Reg): Likewise.
(WordReg): Likewise.
(ImplicitRegister): Likewise.
(Imm): Likewise.
(EncImm): Likewise.
(Disp): Likewise.
(AnyMem): Likewise.
(LLongMem): Likewise.
(LongMem): Likewise.
(ShortMem): Likewise.
(WordMem): Likewise.
(ByteMem): Likewise.
(template): Use i386_cpu_flags for cpu_flags, use
i386_opcode_modifier for opcode_modifier, use
i386_operand_type for operand_types.
(reg_entry): Use i386_operand_type for reg_type.
* Makefile.am (HFILES): Add i386-init.h.
($(srcdir)/i386-init.h): New rule.
($(srcdir)/i386-tbl.h): Depend on $(srcdir)/i386-init.h
instead.
* Makefile.in: Regenerated.
Alan Modra [Sun, 9 Sep 2007 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Sun, 9 Sep 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 8 Sep 2007 13:46:15 +0000 (13:46 +0000)]
* elf64-ppc.c (func_desc_adjust): When resolving undefined
references to dot-symbols, transfer def_regular and
def_dynamic from the descriptor symbol.
Alan Modra [Sat, 8 Sep 2007 11:11:24 +0000 (11:11 +0000)]
* config.bfd: Set want64 for spu-*-elf.
Alan Modra [Sat, 8 Sep 2007 11:04:28 +0000 (11:04 +0000)]
* ldwrite.c (build_link_order <lang_padding_statement_enum>): Correct
condition under which we build a bfd_data_link_order.
Alan Modra [Sat, 8 Sep 2007 11:03:31 +0000 (11:03 +0000)]
PR ld/2864, ld/5006
* elf.c (special_sections): Comment typo.
(elf_fake_sections): Force SHT_PROGBITS for sections that are
SHT_NOBITS if BFD section flags say they have contents.
gdbadmin [Sat, 8 Sep 2007 00:00:35 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 8 Sep 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Pierre Muller [Fri, 7 Sep 2007 12:34:55 +0000 (12:34 +0000)] 
2007-09-07 Pierre Muller <muller@ics.u-strasbg.fr>
* p-valprint.c: Fix 7 ARI reported problems.
(pascal_val_print): Fix one operator at end of line issue.
Use paddress function to remove use of
deprecated_print_address_numeric function (2 times).
Use SYMBOL_LINKAGE_NAME instead of DEPRECATED_SYMBOL_NAME.
(pascal_value_print): Fix 3 operator at end of line issues.
Daniel Jacobowitz [Fri, 7 Sep 2007 12:13:45 +0000 (12:13 +0000)]
PR gdb/2103
* arm-tdep.c (arm_in_call_stub): Delete.
(arm_skip_stub): Handle from_arm and from_thumb stubs.
Richard Sandiford [Fri, 7 Sep 2007 07:38:47 +0000 (07:38 +0000)] 
config/
* mt-sde (CFLAGS_FOR_TARGET): Add -mno-gpopt.
(CXXFLAGS_FOR_TARGET): Likewise.
Alan Modra [Fri, 7 Sep 2007 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Fri, 7 Sep 2007 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Ian Lance Taylor [Thu, 6 Sep 2007 23:37:53 +0000 (23:37 +0000)] 
Add -rpath-link option, currently unused.
Daniel Jacobowitz [Thu, 6 Sep 2007 23:25:41 +0000 (23:25 +0000)]
* gdb.mi/mi2-watch.exp: Set can-use-hw-watchpoints to 0 if required.
* gdb.mi/mi-watch.exp: Likewise.
H.J. Lu [Thu, 6 Sep 2007 22:55:04 +0000 (22:55 +0000)]
2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
* i386-gen.c (next_field): Updated to take a separator.
(process_i386_opcodes): Updated.
(process_i386_registers): Likewise.
H.J. Lu [Thu, 6 Sep 2007 22:08:08 +0000 (22:08 +0000)]
2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
* i386-gen.c (table): Moved ...
(main): Here. Call process_copyright to output copyright.
(process_copyright): New.
(process_i386_opcodes): Take FILE *table.
(process_i386_registers): Likewise.
H.J. Lu [Thu, 6 Sep 2007 21:31:55 +0000 (21:31 +0000)]
2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
* i386-gen.c (table): New.
(process_i386_opcodes): Report errno when faied to open
i386-opc.tbl. Output opcodes to table. Close i386-opc.tbl
before return.
(process_i386_registers): Report errno when faied to open
i386-reg.tbl. Output opcodes to table. Close i386-reg.tbl
before return.
(main): Open i386-tbl.h for output.
* Makefile.am ($(srcdir)/i386-tbl.h): Remove " > $@".
* Makefile.in: Regenerated.
Daniel Jacobowitz [Thu, 6 Sep 2007 20:21:16 +0000 (20:21 +0000)]
* ppc-sysv-tdep.c (do_ppc_sysv_return_value): Handle other integer
types.
Daniel Jacobowitz [Thu, 6 Sep 2007 20:20:27 +0000 (20:20 +0000)]
Remove files missed from last commit.
DJ Delorie [Thu, 6 Sep 2007 17:22:39 +0000 (17:22 +0000)]
merge from gcc
H.J. Lu [Thu, 6 Sep 2007 12:28:12 +0000 (12:28 +0000)]
gas/
2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (match_template): Handle invlpga, vmload,
vmrun and vmsave in SVME.
(process_suffix): Likewise.
gas/testsuite/
2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/svme.s: Updated to allow eax in 64bit.
* gas/i386/svme.d: Updated.
* gas/i386/svme64.d: Likewise.
opcodes/
2007-09-06 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.tbl: Correct SVME instructions to allow 32bit register
operand in 64bit mode.
* i386-tbl.h: Regenerated.
gdbadmin [Thu, 6 Sep 2007 00:00:06 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 6 Sep 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Michael Snyder [Wed, 5 Sep 2007 18:49:41 +0000 (18:49 +0000)] 
2007-09-04 Michael Snyder <msnyder@access-company.com>
* elf32-bfin.c (howto_table): Cut and paste error?
Name field of reloc is wrong.
H.J. Lu [Wed, 5 Sep 2007 13:36:14 +0000 (13:36 +0000)]
2007-09-05 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (i386_index_check): Don't use RegRex
on the reg_type field.
(parse_real_register): Use `||' instead of `|'.
Daniel Jacobowitz [Wed, 5 Sep 2007 00:51:49 +0000 (00:51 +0000)]
* NEWS: Update description of string changes. Mention print/s.
* c-valprint.c (textual_element_type): New.
(c_val_print): Use it. Do not skip address printing for pointers
with a string format.
(c_value_print): Doc update.
* dwarf2read.c (read_array_type): Use make_vector_type.
* gdbtypes.c (make_vector_type): New.
(init_vector_type): Use it.
(gdbtypes_post_init): Initialize builtin_true_unsigned_char.
(_initialize_gdbtypes): Mark int8_t and uint8_t as TYPE_FLAG_NOTTEXT.
* gdbtypes.h (struct builtin_type): Add builtin_true_unsigned_char.
(TYPE_FLAG_NOTTEXT, TYPE_NOTTEXT): New.
(make_vector_type): New.
* printcmd.c (print_formatted): Only handle 's' and 'i' for examine.
Call the language print routine for string format.
(print_scalar_formatted): Call val_print for string format. Handle
unsigned original types for char format.
(validate_format): Do not reject string format.
* stabsread.c (read_type): Use make_vector_type.
* xml-tdesc.c (tdesc_start_vector): Use init_vector_type.
* gdb.texinfo (Output Formats): Update 'c' description. Describe 's'.
(Examining Memory): Update mentions of the 's' format.
(Automatic Display): Likewise.
* gdb.arch/i386-sse.exp: Do not expect character constants.
* gdb.base/charsign.c, gdb.base/charsign.exp: Delete.
* gdb.base/display.exp: Allow print/s.
* gdb.base/printcmds.exp, gdb.base/setvar.exp: Revert signed
and unsigned char array changes.
Michael Snyder [Wed, 5 Sep 2007 00:14:02 +0000 (00:14 +0000)]
2007-09-04 Michael Snyder <msnyder@access-company.com>
* expprint.c (print_subexp_standard): Check strchr for null.
* Makefile.in (expprint.o): Depend on gdb_assert.h.
Michael Snyder [Wed, 5 Sep 2007 00:07:07 +0000 (00:07 +0000)]
2007-09-04 Michael Snyder <msnyder@access-company.com>
* gnu-v2-abi.c (gnuv2_value_rtti_type): Guard against null.
Michael Snyder [Wed, 5 Sep 2007 00:01:41 +0000 (00:01 +0000)]
2007-09-04 Michael Snyder <msnyder@access-company.com>
* stabsread.c (patch_block_status): Guard against null.
* Makefile.in (stabsread.o): Depend on gdb_assert.h.
Alan Modra [Wed, 5 Sep 2007 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Wed, 5 Sep 2007 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Daniel Jacobowitz [Tue, 4 Sep 2007 21:30:23 +0000 (21:30 +0000)]
* linux-low.c (linux_wait_for_event): Do not pass signals while
single-stepping.
Ian Lance Taylor [Tue, 4 Sep 2007 20:00:53 +0000 (20:00 +0000)]
Add support for --enable-target to control which template
specializations we generate.
Ian Lance Taylor [Tue, 4 Sep 2007 17:59:53 +0000 (17:59 +0000)]
Ignore VER_NDX_LOCAL for an undefined symbol.
Mike Frysinger [Tue, 4 Sep 2007 14:49:43 +0000 (14:49 +0000)] 
* lib/ld-lib.exp (default_ld_compile): Pull in global CXXFLAGS and
add it to $flags when $ccexe matches *++*.
(run_ld_link_exec_tests): Pull in global CXXFLAGS and execute CXX
with CXXFLAGS when $lang matches c++.
(run_cc_link_tests): Likewise.
H.J. Lu [Tue, 4 Sep 2007 14:45:12 +0000 (14:45 +0000)]
Remove a white space.
H.J. Lu [Tue, 4 Sep 2007 14:44:35 +0000 (14:44 +0000)]
2007-09-04 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (process_operands): Remove segment override
check on SVME instructions.
(i386_index_check): Remove memory operand check on SVME
instructions.
Nick Clifton [Tue, 4 Sep 2007 14:33:18 +0000 (14:33 +0000)] 
* interp.c (options enum): Add OPTION_INFO_MEMORY.
(display_mem_info): New static variable.
(mips_option_handler): Handle OPTION_INFO_MEMORY.
(mips_options): Add info-memory and memory-info.
(sim_open): After processing the command line and board specification, check display_mem_info.
If it is set then call the real handler for the --memory-info command line switch.
Daniel Jacobowitz [Tue, 4 Sep 2007 14:18:47 +0000 (14:18 +0000)]
* printcmd.c (printf_command): Handle ptr_arg. Correct typo
in internal error message.
* gdb.base/display.exp: Add tests for printf %p.
Jerome Guitton [Tue, 4 Sep 2007 09:45:06 +0000 (09:45 +0000)] 
* sim/ppc/emul_bugapi.c (emul_bugapi_create): quote the file
name property before parsing it.
Alan Modra [Tue, 4 Sep 2007 04:10:21 +0000 (04:10 +0000)]
* config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
(md_assemble): Update init of insn. Use insn.reloc instead of
calculating from flag.
(get_imm): Set reloc rather than flag.
(calcop): Formatting.
Alan Modra [Tue, 4 Sep 2007 04:09:22 +0000 (04:09 +0000)]
* elf32-spu.c (elf_howto_table): Formatting.
Pedro Alves [Tue, 4 Sep 2007 01:38:07 +0000 (01:38 +0000)] 
Revert accidentally committed hunk... Sorry.
Pedro Alves [Tue, 4 Sep 2007 01:12:18 +0000 (01:12 +0000)]
* infcmd.c (post_create_inferior): Update comment.
(run_command_1): Always call post_create_inferior with 0 as
from_tty.
* i386-cygwin-tdep.h: New.
* i386-cygwin-tdep.c: Include "i386-cygwin-tdep.h".
(win32_xfer_shared_library): Make it extern.
* win32-nat.c: Include gdb_obstack.h and xml-support.h and
i386-cygwin-tdep.h.
(win32_so_ops): Delete.
(get_relocated_section_addrs): Delete.
(solib_symbols_add): Delete.
(register_loaded_dll): Delete.
(win32_make_so): New.
(handle_load_dll): Use win32_make_so.
(win32_free_so): Free the passed in so.
(win32_relocate_section_addresses): Delete.
(win32_solib_create_inferior_hook): Delete.
(handle_unload_dll): Don't add PE offset here. Free so with
win32_free_so instead of free_so.
(win32_special_symbol_handling): Delete.
(get_win32_debug_event): Remove unneeded calls. Set state to
TARGET_WAITKIND_LOADED on a dll unload.
(do_initial_win32_stuff): Clear cygwin_load_start and
cygwin_load_end.
(map_code_section_args): Delete.
(dll_code_sections_add): Delete.
(core_section_load_dll_symbols): Delete.
(win32_xfer_shared_libraries): New.
(win32_current_sos): Delete.
(win32_xfer_partial): New.
(open_symbol_file_object): Delete.
(in_dynsym_resolve_code): Delete.
(init_win32_ops): Set win32_xfer_partial as to_xfer_partial member
of win32_ops. Remove win32_so_ops settings. Don't set
current_target_so_ops here.
* Makefile.in (i386_cygwin_tdep_h): New variable.
(i386-cygwin-tdep.o): Update dependencies.
(win32-nat.o): Update dependencies.
Alan Modra [Tue, 4 Sep 2007 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Tue, 4 Sep 2007 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Pedro Alves [Mon, 3 Sep 2007 23:06:35 +0000 (23:06 +0000)]
* gdbarch.sh (core_xfer_shared_libraries): New.
* corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.
* gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.
* xml-support.c (gdb_xml_parse): Debug output tweaks.
(xml_escape_text): New.
* xml-support.h (xml_escape_text): Declare.
* config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
* config/i386/cygwin.mt (TDEPFILES): ... here.
* win32-nat.c: (fetch_elf_core_registers): Delete.
(win32_elf_core_fn): Delete.
(_initialize_core_win32): Delete.
* i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
"xml-support.h" and "gdbcore.h".
(i386_win32_gregset_reg_offset): New.
(I386_WIN32_SIZEOF_GREGSET): New.
(i386_win32_regset_from_core_section): New.
(win32_xfer_shared_library): New.
(struct cpms_data): New.
(core_process_module_section): New.
(win32_core_xfer_shared_libraries): New.
(i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
gregset_num_regs, sizeof_gregset members of tdep. Register
regset_from_core_section and core_xfer_shared_libraries callbacks.
* Makefile.in (i386-cygwin-tdep.o): Update dependencies.
* gdbarch.h, gdbarch.c: Regenerate.
Pedro Alves [Mon, 3 Sep 2007 22:31:45 +0000 (22:31 +0000)]
* corelow.c (core_xfer_partial): Pass writebuf to
deprecated_xfer_memory in TARGET_OBJECT_MEMORY write case.
Pedro Alves [Mon, 3 Sep 2007 22:24:24 +0000 (22:24 +0000)]
* arm-tdep.h (arm_skip_stub): Declare.
* arm-wince-tdep.c: Don't include "solib-svr4.h". Include
"gdbcore.h".
(arm_pe_skip_trampoline_code): New function.
(arm_wince_init_abi): Register arm_pe_skip_trampoline_code as
gdbarch_skip_trampoline_code callback.
* Makefile.in (arm-wince-tdep.o): Update dependencies.
Pedro Alves [Mon, 3 Sep 2007 22:17:27 +0000 (22:17 +0000)]
* win32-low.c (create_process): New.
(win32_create_inferior): Use create_process instead of
CreateProcess. If create_process failed retry appending an ".exe"
suffix. Store the GetLastError result immediatelly after
create_process calls and use it on the call to error.
Pedro Alves [Mon, 3 Sep 2007 22:12:13 +0000 (22:12 +0000)]
* gdb.base/unload.c (dlopen, dlsym): Use the TEXT macro to convert
the dll name to unicode.
Pedro Alves [Mon, 3 Sep 2007 22:04:02 +0000 (22:04 +0000)]
* win32-low.c (handle_load_dll): Don't use toolhelp when waiting.
Daniel Jacobowitz [Mon, 3 Sep 2007 21:12:47 +0000 (21:12 +0000)]
* MAINTAINERS: Move Fred Fish to Past Maintainers.
Daniel Jacobowitz [Mon, 3 Sep 2007 20:47:37 +0000 (20:47 +0000)]
* configure.ac: Add --with-expat.
* configure: Regenerated.
Andreas Schwab [Mon, 3 Sep 2007 19:00:16 +0000 (19:00 +0000)] 
* configure.ac: Accept --with-system-readline.
(READLINE, READLINE_DEPS, READLINE_CFLAGS): Define and substitute.
* configure: Regenerate.
* Makefile.in (READLINE, READLINE_DEPS, READLINE_CFLAGS): Use
substituted values.
(CDEPS): Use $(READLINE_DEPS) instead of $(READLINE).
Daniel Jacobowitz [Mon, 3 Sep 2007 17:51:10 +0000 (17:51 +0000)]
* mi-main.c (mi_load_progress): Handle MI2 and MI3 interpreters.
Daniel Jacobowitz [Mon, 3 Sep 2007 17:11:28 +0000 (17:11 +0000)]
Add missed changelog entry.
Jan Kratochvil [Mon, 3 Sep 2007 14:58:47 +0000 (14:58 +0000)] 
* gdb.base/default.exp (show version): Update the version text.
* gdb.gdb/selftest.exp (xgdb is at prompt): Likewise.
gdbadmin [Mon, 3 Sep 2007 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 3 Sep 2007 00:00:04 +0000 (00:00 +0000)]
daily update
Jan Kratochvil [Sun, 2 Sep 2007 21:13:56 +0000 (21:13 +0000)]
* top.c (print_gdb_version): Fixed a string end-of-line compiler error.
Daniel Jacobowitz [Sun, 2 Sep 2007 20:02:12 +0000 (20:02 +0000)]
* top.c (print_gdb_version): Update for GPL version 3.
* gdb.texinfo: Update the FSF's Back-Cover Text.
Jan Kratochvil [Sun, 2 Sep 2007 19:56:05 +0000 (19:56 +0000)]
* NEWS: Mention the build-id .debug files verification.
Jan Kratochvil [Sun, 2 Sep 2007 19:55:32 +0000 (19:55 +0000)]
* gdb.texinfo (Separate Debug Files): Cosmetic quoting removal.
Fixed the ``build ID'' name. New binaries build instructions for the
build ID inclusion. Explain how the commands are specific to the build
ID vs. debug link.
Jan Kratochvil [Sun, 2 Sep 2007 14:04:31 +0000 (14:04 +0000)]
* linux-nat.c (linux_nat_make_corefile_notes): Fixed a buffer overflow.
Jan Kratochvil [Sun, 2 Sep 2007 14:03:58 +0000 (14:03 +0000)]
* gdb.base/gcore-buffer-overflow.c, gdb.base/gcore-buffer-overflow.exp:
New files.
H.J. Lu [Sun, 2 Sep 2007 13:29:20 +0000 (13:29 +0000)]
bfd/
2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4986
* dwarf2.c (new_line_sorts_after): Undo the last change.
(add_line_info): Only keep the last entry with the same address
and end sequence.
ld/testsuite/
2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4986
* ld-ia64/line.exp: New.
* ld-ia64/undefined.s: Likewise.
* ld-x86-64/line.exp: Don't check CC.
gdbadmin [Sun, 2 Sep 2007 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 2 Sep 2007 00:00:05 +0000 (00:00 +0000)]
daily update
Daniel Jacobowitz [Sat, 1 Sep 2007 20:49:09 +0000 (20:49 +0000)]
PR gdb/2138
From readline 5.2:
* configure.in (CROSS_COMPILE): Initialize to empty.
* configure: Regenerated.
Eli Zaretskii [Sat, 1 Sep 2007 10:28:25 +0000 (10:28 +0000)] 
* gdb.texinfo (Separate Debug Files): Fix last change. Add
indexing for ``build ID'' support.
Jan Kratochvil [Sat, 1 Sep 2007 08:18:15 +0000 (08:18 +0000)]
* Makefile.in (symfile.o): Update dependencies.
* symfile.c (symbol_file_add_with_addrs_or_offsets): Initialize the
DEBUGFILE variable. FIND_SEPARATE_DEBUG_FILE called only if !PSYMTABS.
(struct build_id): New structure.
(build_id_bfd_get, build_id_verify, build_id_to_debug_filename): New.
(find_separate_debug_file): New variable BUILD_ID.
Call BUILD_ID_BFD_GET with BUILD_ID_TO_DEBUG_FILENAME as the first try.
Jan Kratochvil [Sat, 1 Sep 2007 08:17:13 +0000 (08:17 +0000)]
* gdb.texinfo (Separate Debug Files): Included a BUILD ID description.
Enlisted BUILD ID to the debug file searching example.
Included a BUILD ID `.note.gnu.build-id' section description.
Updated/added the debug files splitting instructions for OBJCOPY.
Jan Kratochvil [Sat, 1 Sep 2007 08:16:16 +0000 (08:16 +0000)]
* lib/gdb.exp (build_id_debug_filename_get): New function.
* gdb.base/sepdebug.exp: Reflect the changes in the heading comment.
Remove the generate DEBUG file for the future testcase runs.
New testcase for the NT_GNU_BUILD_ID retrieval.
Move the final testing step to ...
(test_different_dir): ... a new function.
New parameter XFAIL to XFAIL all the tests performed.
New parameter TEST_DIFFERENT_DIR parametrizing the directory.
New parameter TYPE to PF_PREFIX all the tests performed.
H.J. Lu [Sat, 1 Sep 2007 06:09:20 +0000 (06:09 +0000)]
bfd/
2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4986
* dwarf2.c (new_line_sorts_after): Also compare line number.
ld/testsuite/
2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
PR ld/4986
* ld-x86-64/line.exp: New
* ld-x86-64/undefined.s: Likewise.
gdbadmin [Sat, 1 Sep 2007 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 1 Sep 2007 00:00:09 +0000 (00:00 +0000)]
daily update
H.J. Lu [Fri, 31 Aug 2007 20:55:13 +0000 (20:55 +0000)]
2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (OPC_EXT_40...OPC_EXT_45): New.
(dis386_twobyte): Use OPC_EXT_40...OPC_EXT_45.
(opc_ext_table): Add OPC_EXT_40...OPC_EXT_45.
DJ Delorie [Fri, 31 Aug 2007 20:20:49 +0000 (20:20 +0000)]
merge from gcc
Vladimir Prus [Fri, 31 Aug 2007 19:01:17 +0000 (19:01 +0000)] 
* varobj.c (struct varobj): Fix comment
for the type member not to lie when it can be
NULL.
Vladimir Prus [Fri, 31 Aug 2007 18:52:05 +0000 (18:52 +0000)]
Implement -var-info-path-expression.
* mi/mi-cmds.h (mi_cmd_var_info_path_expression):
Declare.
* mi/mi-cmds.c (mi_cmds): Register var-info-path-expression.
* mi/mi-cmd-var.c (mi_cmd_var_info_path_expression): New.
* varobj.c (struct varobj): New field 'path_expr'.
(c_path_expr_of_child, cplus_path_expr_of_child)
(java_path_expr_of_child): New.
(struct language_specific): New field path_expr_of_child.
(varobj_create): Initialize the path_expr field.
(varobj_get_path_expr): New.
(new_variable): Initialize the path_expr field.
(free_variable): Free the path_expr field.
(adjust_value_for_children_access): New parameter
WAS_TYPE.
(c_number_of_children): Adjust.
(c_describe_child): New parameter CFULL_EXPRESSION.
Compute full expression.
(c_value_of_child, c_type_of_child): Adjust.
(cplus_number_of_children): Adjust.
(cplus_describe_child): New parameter CFULL_EXPRESSION.
Compute full expression.
(cplus_name_of_child, cplus_value_of_child)
(cplus_type_of_child): Adjust.
* varobj.h (varobj_get_path_expr): Declare.
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