Catherine Moore [Tue, 11 Dec 2007 13:13:59 +0000 (13:13 +0000)]
* bfd/elf.c (_bfd_elf_copy_private_symbol_data): Don't copy shndx if
the symbol's section is the undefined section.
* gas/testsuite/gas/elf/symtab.s: New test.
gas/testsuite/gas/elf/symtab.d: New expected output.
gas/testsuite/gas/elf/elf.exp: Run the new symbtab test.
Daniel Jacobowitz [Tue, 11 Dec 2007 12:56:21 +0000 (12:56 +0000)]
* dwarf2.h (DW_AT_hi_user): Correct value.
Ian Lance Taylor [Tue, 11 Dec 2007 04:23:05 +0000 (04:23 +0000)]
From Cary Coutant: Handle TLS entry for TLS module index.
gdbadmin [Tue, 11 Dec 2007 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 10 Dec 2007 23:44:23 +0000 (23:44 +0000)]
warning messages should contain "warning:"
Alan Modra [Mon, 10 Dec 2007 23:33:46 +0000 (23:33 +0000)]
* config/tc-m32r.c (md_begin): Mark .sbss as being bss style section.
Alan Modra [Mon, 10 Dec 2007 23:00:05 +0000 (23:00 +0000)]
daily update
Ian Lance Taylor [Mon, 10 Dec 2007 22:55:31 +0000 (22:55 +0000)]
Keep views on views_ list so that they can be found again.
Jan Kratochvil [Mon, 10 Dec 2007 14:32:50 +0000 (14:32 +0000)]
* lib/gdb.exp (build_id_debug_filename_get): OBJCOPY pipe being read
must be set to binary.
Richard Sandiford [Mon, 10 Dec 2007 10:36:00 +0000 (10:36 +0000)]
gas/
* config/tc-mips.h (mips_nop_opcode): Declare.
(NOP_OPCODE): Define.
(mips_segment_info): New structure.
(TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
* config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
(mips_record_mips16_mode): New function.
(install_insn): Call it.
(mips_align): Likewise. Turn the fill argument into an "int *".
Use frag_align_code for code segments if no fill data is given.
(s_align): Adjust call accordingly.
(mips_nop_opcode): New function.
(mips_handle_align): Use the first variable byte to decide which
nop sequence is needed. Use md_number_to_chars and mips16_nop_insn.
gas/testsuite/
* gas/mips/align2.s, gas/mips/align2.d, gas/mips/align2-el.d: New
tests.
* gas/mips/mips.exp: Run them.
gdbadmin [Mon, 10 Dec 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 9 Dec 2007 23:00:06 +0000 (23:00 +0000)]
daily update
Pedro Alves [Sun, 9 Dec 2007 11:21:21 +0000 (11:21 +0000)]
* lib/gdb.exp (gdb_gnu_strip_debug): Remove debug format test.
gdbadmin [Sun, 9 Dec 2007 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 8 Dec 2007 23:00:05 +0000 (23:00 +0000)]
daily update
Craig Silverstein [Sat, 8 Dec 2007 03:17:25 +0000 (03:17 +0000)]
Released gold-alpha 0.9.
Ian Lance Taylor [Sat, 8 Dec 2007 03:05:27 +0000 (03:05 +0000)]
From Craig Silverstein: Fix error message, add this->.
Bob Wilson [Sat, 8 Dec 2007 01:04:59 +0000 (01:04 +0000)]
* readelf.c (is_32bit_pcrel_reloc): Add Xtensa.
gdbadmin [Sat, 8 Dec 2007 00:00:35 +0000 (00:00 +0000)]
*** empty log message ***
Ian Lance Taylor [Fri, 7 Dec 2007 23:26:51 +0000 (23:26 +0000)]
From Cary Coutant: Fix x86_64 TLS. Also set DT_TEXTREL as well as
DF_TEXTREL.
Alan Modra [Fri, 7 Dec 2007 23:00:05 +0000 (23:00 +0000)]
daily update
Bob Wilson [Fri, 7 Dec 2007 22:52:10 +0000 (22:52 +0000)]
2007-12-07 Bob Wilson <bob.wilson@acm.org>
include/elf/
* xtensa.h (R_XTENSA_32_PCREL): New.
bfd/
* elf32-xtensa.c (elf_howto_table): Add R_XTENSA_32_PCREL.
(elf_xtensa_reloc_type_lookup): Handle BFD_RELOC_32_PCREL.
(elf_xtensa_check_relocs): Use default case for all relocations that
need nothing done here.
(elf_xtensa_do_reloc): Compute self_address for all relocation types.
Handle R_XTENSA_32_PCREL.
(elf_xtensa_relocate_section): Check for R_XTENSA_32_PCREL for dynamic
symbols.
(check_section_ebb_pcrels_fit): Ignore R_XTENSA_32_PCREL relocations.
gas/
* config/tc-xtensa.c (O_pcrel): Define.
(suffix_relocs): Add pcrel suffix.
(md_pseudo_table): Add 4byte and 2byte directives.
(xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
(xg_assemble_literal): Likewise. Check for O_pcrel.
(expression_maybe_register): Reorganize. Handle BFD_RELOC_32_PCREL.
(xg_valid_literal_expression): Allow O_pcrel.
(md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
(tc_gen_reloc): Fix punctuation in error message.
gas/testsuite/
* gas/xtensa/all.exp: Run new pcrel test.
* gas/xtensa/err-pcrel.s: New.
* gas/xtensa/pcrel.d: New.
* gas/xtensa/pcrel.s: New.
* gas/xtensa/xtensa-err.exp: New.
Ian Lance Taylor [Fri, 7 Dec 2007 19:32:59 +0000 (19:32 +0000)]
From Cary Coutant: Fix handling of RELATIVE RELA relocs.
Maciej W. Rozycki [Fri, 7 Dec 2007 15:07:12 +0000 (15:07 +0000)]
* mips-tdep.c (extended_offset): Fix a comment.
Maciej W. Rozycki [Fri, 7 Dec 2007 15:02:12 +0000 (15:02 +0000)]
* target.c (update_current_target): Inherit to_log_command.
* target.h (struct target_ops). Add to_log_command.
(target_log_command): New macro.
* top.c (execute_command): Call target_log_command() rather than
serial_log_command().
* monitor.c (init_base_monitor_ops): Initialize to_log_command.
* remote-m32r-sdi.c (init_m32r_ops): Likewise.
* remote-mips.c (_initialize_remote_mips): Likewise.
* remote.c (init_remote_ops): Likewise.
Daniel Jacobowitz [Fri, 7 Dec 2007 14:00:37 +0000 (14:00 +0000)]
* server.c (myresume): Add own_buf argument.
(main): Update calls.
Ian Lance Taylor [Fri, 7 Dec 2007 06:44:01 +0000 (06:44 +0000)]
Fix ehframe header handling for shared libraries.
Daniel Jacobowitz [Fri, 7 Dec 2007 01:41:29 +0000 (01:41 +0000)]
* linux-low.c (linux_wait, linux_resume): Do not handle async I/O.
* remote-utils.c (remote_open): Do not call disable_async_io.
(block_async_io): Delete.
(unblock_async_io): Make static.
(initialize_async_io): New.
* server.c (handle_v_cont): Handle async I/O here.
(myresume): Likewise. Move other common resume tasks here...
(main): ... from here. Call initialize_async_io. Disable async
I/O before the main loop.
* server.h (initialize_async_io): Declare.
(block_async_io, unblock_async_io): Delete prototypes.
* spu-low.c (spu_resume, spu_wait): Do not handle async I/O here.
Bob Wilson [Fri, 7 Dec 2007 01:07:33 +0000 (01:07 +0000)]
* config/tc-xtensa.c (xg_force_frag_space): Delete.
(xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
(xtensa_create_property_segments, xtensa_create_xproperty_segments):
Set output_section for new property sections. Use subseg_set and
seg_info instead of retrieve_segment_info. Adjust arguments to
add_xt_block_frags and add_xt_prop_frags. Use standard functions
to create frags and fix records.
(retrieve_segment_info): Delete.
(add_xt_block_frags, add_xt_prop_frags): Replace calls to
retrieve_segment_info. Remove unused xt_block_sec arguments.
Ian Lance Taylor [Fri, 7 Dec 2007 00:59:31 +0000 (00:59 +0000)]
From Cary Coutant: Some x86_64 shared library fixes.
Ian Lance Taylor [Fri, 7 Dec 2007 00:54:28 +0000 (00:54 +0000)]
From Cary Coutant: Remove commented out assert. Also add comment for
bitfield check.
Daniel Jacobowitz [Fri, 7 Dec 2007 00:44:27 +0000 (00:44 +0000)]
* infrun.c (init_wait_for_inferior): Reset target_last_wait_ptid.
(handle_inferior_event): Clear stop_stack_dummy earlier.
gdbadmin [Fri, 7 Dec 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Jim Blandy [Thu, 6 Dec 2007 23:37:35 +0000 (23:37 +0000)]
* addrmap.c (addrmap_splay_tree_remove): New function.
(addrmap_mutable_set_empty): Use it.
Alan Modra [Thu, 6 Dec 2007 23:00:06 +0000 (23:00 +0000)]
daily update
Richard Sandiford [Thu, 6 Dec 2007 17:44:07 +0000 (17:44 +0000)]
config/
* mt-sde (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Use +=, not =.
* mt-mips-elfoabi: Likewise.
Jim Blandy [Thu, 6 Dec 2007 17:26:03 +0000 (17:26 +0000)]
* addrmap.c, addrmap.h: Update to GPLv3.
* addrmap.c (struct addrmap): Make the referenced function table
const.
(addrmap_fixed_funcs, addrmap_mutable_funcs): Declare const.
Don't use designated initializers.
* addrmap.c (addrmap_fixed_create_fixed, addrmap_mutable_find)
(addrmap_mutable_relocate): Use internal_error, not abort.
Ian Lance Taylor [Thu, 6 Dec 2007 17:07:24 +0000 (17:07 +0000)]
From Craig Silverstein: Reorganize testsuite Makefile.am.
Jim Blandy [Thu, 6 Dec 2007 17:07:15 +0000 (17:07 +0000)]
* NEWS: Mention support for non-contiguous lexical blocks and
function bodies.
Markus Deuling [Thu, 6 Dec 2007 16:33:00 +0000 (16:33 +0000)]
* gdbarch.sh (stab_reg_to_regnum, dwarf_reg_to_regnum)
( dwarf2_reg_to_regnum, sdb_reg_to_regnum, ecoff_reg_to_regnum): Add
gdbarch as parameter.
* gdbarch.{c,h}: Regenerate.
* xtensa-tdep.c (xtensa_reg_to_regnum): Add gdbarch as parameter.
Replace current_gdbarch by gdbarch.
* s390-tdep.c (s390_dwarf_reg_to_regnum): Likewise.
* rs6000-tdep.c (rs6000_stab_reg_to_regnum)
(rs6000_dwarf2_reg_to_regnum): Likewise.
* mips-tdep.c (mips_stab_reg_to_regnum)
(mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
* mep-tdep.c (mep_debug_reg_to_regnum): Likewise.
* m32c-tdep.c (m32c_debug_info_reg_to_regnum): Likewise.
* i386-tdep.c (i386_dbx_reg_to_regnum)
(i386_svr4_reg_to_regnum): Likewise
* h8300-tdep.c (h8300s_dbg_reg_to_regnum)
(h8300_dbg_reg_to_regnum): Likewise.
* amd64-tdep.c (amd64_dwarf_reg_to_regnum): Likewise.
* arch-utils.c (no_op_reg_to_regnum): Likewise.
* arch-utils.h (no_op_reg_to_regnum): Likewise.
* arm-tdep.c (arm_dwarf_reg_to_regnum): Likewise.
* cris-tdep.c (cris_dwarf2_reg_to_regnum): Likewise.
* hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Likewise.
* ia64-tdep.c (ia64_dwarf_reg_to_regnum): Likewise.
* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
Daniel Jacobowitz [Thu, 6 Dec 2007 14:21:26 +0000 (14:21 +0000)]
2007-12-06 Mick Davis <mickd@goanna.iinet.net.au>
* remote-utils.c (readchar): Allow binary data in received messages.
Vladimir Prus [Thu, 6 Dec 2007 13:47:56 +0000 (13:47 +0000)]
Localize infrun use of remove_breakpoints.
* infrun.c (handle_inferior_event): Remove
calls to remove_breakpoints, except where needed to
communicate change of breakpoint locations to inferior.
(keep_going): If steppping over breakpoint, remove
breakpoints.
Vladimir Prus [Thu, 6 Dec 2007 12:57:51 +0000 (12:57 +0000)]
Clarify infrun variable naming.
* infrun.c (trap_expected): Rename
to stepping_over_breakpoint. Document.
(stepping_past_breakpoint): Remove.
(stepping_past_breakpoint_ptdi): Renamed
to deferred_step_ptid.
(struct execution_control_state): Rename
the another_trap field to stepping_over_breakpoint.
(struct inferior_status): Rename the trap_expected
field to stepping_over_breakpoint.
(clear_proceed_status, proceed)
(init_execution_control_state, context_switch)
(handle_inferior_event, currently_stepping)
(keep_going, save_inferior_status)
(restore_inferior_status, prepare_to_proceed): Adjust.
* gdbthread.h (struct thread_info): Rename the
trap_expected field to stepping_over_breakpoint.
* thread.c (load_infrun_state, save_infrun_state):
Adjust.
Pierre Muller [Thu, 6 Dec 2007 11:17:03 +0000 (11:17 +0000)]
2007-12-06 Pierre Muller <muller@ics.u-strasbg.fr>
* win32-nat.c: Allow compilation if CORE_ADDR is 8 byte long.
Add "gdb_stdint.h" dependency required for uintptr_t type use.
(handle_output_debug_string): Use uintptr_t typecast.
(handle_exception): Ditto.
(win32_xfer_memory): Ditto.
* Makefile.in (win32-nat.o): Add dependency to gdb_stdint header.
Ian Lance Taylor [Thu, 6 Dec 2007 06:03:00 +0000 (06:03 +0000)]
Initialize variable to avoid warning.
Ian Lance Taylor [Thu, 6 Dec 2007 05:55:50 +0000 (05:55 +0000)]
From Cary Coutant: More support for generating shared libraries.
Ian Lance Taylor [Thu, 6 Dec 2007 05:27:24 +0000 (05:27 +0000)]
Fix comment.
Ian Lance Taylor [Thu, 6 Dec 2007 05:00:00 +0000 (05:00 +0000)]
Don't write out the symbol table when stripping.
gdbadmin [Thu, 6 Dec 2007 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 5 Dec 2007 23:00:06 +0000 (23:00 +0000)]
daily update
Ian Lance Taylor [Wed, 5 Dec 2007 22:56:51 +0000 (22:56 +0000)]
Rework Stringpool to not compute the hash code twice when adding a new
string.
Alan Modra [Wed, 5 Dec 2007 03:29:20 +0000 (03:29 +0000)]
* elf32-spu.c (spu_elf_size_stubs): Do consider branches to
non-function symbols for overlay stubs.
Ben Elliston [Wed, 5 Dec 2007 03:27:21 +0000 (03:27 +0000)]
* config.sub, config.guess: Update from upstream sources.
Ian Lance Taylor [Wed, 5 Dec 2007 01:13:28 +0000 (01:13 +0000)]
From Craig Silverstein: Support -o -.
Ian Lance Taylor [Wed, 5 Dec 2007 01:10:16 +0000 (01:10 +0000)]
From Craig Silverstein: Test some flags.
Ian Lance Taylor [Wed, 5 Dec 2007 00:48:49 +0000 (00:48 +0000)]
Stringpool stats. Also make Symbol_table support functions inline.
gdbadmin [Wed, 5 Dec 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Jim Blandy [Tue, 4 Dec 2007 23:43:57 +0000 (23:43 +0000)]
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
Ian Lance Taylor [Tue, 4 Dec 2007 23:42:28 +0000 (23:42 +0000)]
From Craig Silverstein: Support irregular output files.
Ulrich Weigand [Tue, 4 Dec 2007 23:33:00 +0000 (23:33 +0000)]
* coffread.c (decode_type): Use builtin_type_int32 instead
of FT_INTEGER fundamental type for array range index type.
(decode_base_type): Use builtin types of current_gdbarch
instead of fundamental types.
* dwarf2read.c (struct dwarf2_cu): Remove ftypes member.
(read_file_scope): Do not initialize ftypes member.
(dwarf_base_type, dwarf2_fundamental_types): Remove functions.
(read_array_type): Use builtin_type_int32 instead of FT_INTEGER
fundamental type for array range index type.
(read_tag_string_type): Likewise for string range index type.
Also, do not overwrite FT_CHAR type with new string type.
(read_base_type): If DW_AT_name is missing, create unnamed type
with given properties instead of looking for a fundamental type.
Create new types as TYPE_TARGET_TYPE for DW_ATE_address and
DW_ATE_complex_float types.
(read_subrange_type): Create new type to represent missing
DW_AT_type instead of looking for a fundamental type.
(die_type): Use builtin type to represent "void" instead of
looking for a fundamental type.
* stabsread.c (define_symbol): Use builtin types to represent
'r' and 'i' floating-point and integer constants.
* gdbtypes.c (lookup_fundamental_type): Remove.
* gdbtypes.h (lookup_fundamental_type): Remove prototype.
(FT_VOID, FT_BOOLEAN, FT_CHAR, FT_SIGNED_CHAR, FT_UNSIGNED_CHAR,
FT_SHORT, FT_SIGNED_SHORT, FT_UNSIGNED_SHORT, FT_INTEGER,
FT_SIGNED_INTEGER, FT_UNSIGNED_INTEGER, FT_LONG, FT_SIGNED_LONG,
FT_UNSIGNED_LONG, FT_LONG_LONG, FT_SIGNED_LONG_LONG,
FT_UNSIGNED_LONG_LONG, FT_FLOAT, FT_DBL_PREC_FLOAT, FT_EXT_PREC_FLOAT,
FT_COMPLEX, FT_DBL_PREC_COMPLEX, FT_EXT_PREC_COMPLEX, FT_STRING,
FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL, FT_BYTE, FT_UNSIGNED_BYTE,
FT_TEMPLATE_ARG, FT_DECFLOAT, FT_DBL_PREC_DECFLOAT,
FT_EXT_PREC_DECFLOAT, FT_NUM_MEMBERS): Remove macros.
* objfiles.c (struct objfile): Remove fundamental_types member.
* symfile.c (reread_symbols): Do not clear fundamental_types.
* language.h (struct language_defn): Remove la_fund_type member.
(create_fundamental_type): Remove.
* language.c (unk_lang_create_fundamental_type): Remove.
(unknown_language_defn, auto_language_defn,
local_language_defn): Adapt initializer.
* ada-lang.c (ada_create_fundamental_type): Remove.
(ada_language_defn): Adapt initializer.
* c-lang.h (c_create_fundamental_type): Remove prototype.
* c-lang.c (c_create_fundamental_type): Remove.
(c_language_defn, cplus_language_defn, asm_language_defn,
minimal_language_defn): Adapt initializer.
* f-lang.c (f_create_fundamental_type): Remove.
(f_language_defn): Adapt initializer.
* jv-lang.c (java_create_fundamental_type): Remove.
(java_language_defn): Adapt initializer.
* m2-lang.c (m2_create_fundamental_type): Remove.
(m2_language_defn): Adapt initializer.
* objc-lang.c (objc_create_fundamental_type): Remove.
(objc_language_defn): Adapt initializer.
* p-lang.h (pascal_create_fundamental_type): Remove prototype.
* p-lang.c (pascal_create_fundamental_type): Remove.
(pascal_language_defn): Adapt initializer.
* scm-lang.c (scm_language_defn): Adapt initializer.
Ian Lance Taylor [Tue, 4 Dec 2007 23:11:35 +0000 (23:11 +0000)]
Print symbol table statistics with --stats.
Alan Modra [Tue, 4 Dec 2007 23:00:05 +0000 (23:00 +0000)]
daily update
Ben Elliston [Tue, 4 Dec 2007 22:54:32 +0000 (22:54 +0000)]
2007-11-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
* Makefile.in (decimal32.o): Prepend $(srcdir) to dependencies
and substitute $< for the source file in compilation command.
(decimal64.o): Likewise.
(decimal128.o): Likewise.
(bid2dpd_dpd2bid.o): Likewise.
(host-ieee32.o): Likewise.
(host-ieee64.o): Likewise.
(host-ieee128.o): Likewise.
Bob Wilson [Tue, 4 Dec 2007 22:41:59 +0000 (22:41 +0000)]
* elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Create DT_PLTGOT
entry for all dynamic objects.
Maciej W. Rozycki [Tue, 4 Dec 2007 15:41:46 +0000 (15:41 +0000)]
* features/mips-cpu.xml: Specify "regnum" for "r0" explicitly.
* features/mips64-cpu.xml: Likewise.
* features/mips-fpu.xml: Specify "regnum" for "f0" explicitly.
* features/mips64-fpu.xml: Likewise.
* features/mips-linux.c: Regenerate.
* features/mips64-linux.c: Regenerate.
Maciej W. Rozycki [Tue, 4 Dec 2007 14:15:01 +0000 (14:15 +0000)]
* target.h (target_find_new_threads): Fix definition.
Alan Modra [Tue, 4 Dec 2007 03:29:43 +0000 (03:29 +0000)]
* elf32-spu.c (spu_elf_size_stubs): Correct section alignment.
Ian Lance Taylor [Tue, 4 Dec 2007 01:30:46 +0000 (01:30 +0000)]
From Craig Silverstein: Use gold_fatal in options.h, beef up value checks.
gdbadmin [Tue, 4 Dec 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 3 Dec 2007 23:19:25 +0000 (23:19 +0000)]
* readelf.c (is_32bit_abs_reloc, is_32bit_pcrel_reloc): Add SPU.
Alan Modra [Mon, 3 Dec 2007 23:14:24 +0000 (23:14 +0000)]
* config/tc-ppc.c (ppc_tc): Allow a space between toc symbol
name and bracket.
Alan Modra [Mon, 3 Dec 2007 23:00:05 +0000 (23:00 +0000)]
daily update
Pedro Alves [Mon, 3 Dec 2007 01:42:06 +0000 (01:42 +0000)]
* win32-low.c (attaching): New global.
(win32_create_inferior): Clear the `attaching' global.
(win32_attach): Set the `attaching' global.
(get_child_debug_event) [_WIN32_WCE]: Stop the inferior when
attaching. Only set a breakpoint at the entry point if not
attaching.
Pedro Alves [Mon, 3 Dec 2007 01:38:09 +0000 (01:38 +0000)]
* server.c (main): Don't report dll events on the initial
connection on attaches.
Pedro Alves [Mon, 3 Dec 2007 01:34:09 +0000 (01:34 +0000)]
* server.c (main): Relax numerical bases supported for the pid of
the --attach command line argument.
Pedro Alves [Mon, 3 Dec 2007 01:30:59 +0000 (01:30 +0000)]
* win32-low.c (win32_attach): Call OpenProcess before
DebugActiveProcess, not after. Add last error output to error
call.
Pedro Alves [Mon, 3 Dec 2007 01:27:19 +0000 (01:27 +0000)]
* win32-low.c (win32_get_thread_context)
(win32_set_thread_context): New functions.
(thread_rec): Use win32_get_thread_context.
(continue_one_thread, win32_resume): Use win32_set_thread_context.
* win32-low.h (win32_thread_info) [_WIN32_WCE]: Add `base_context'
field.
Pedro Alves [Mon, 3 Dec 2007 01:18:49 +0000 (01:18 +0000)]
* win32-low.c (soft_interrupt_requested, faked_breakpoint): New
global variables.
(child_add_thread): Minor cleanup.
(child_continue): Resume artificially suspended threads before
calling ContinueDebugEvent.
(suspend_one_thread): New.
(fake_breakpoint_event): New.
(get_child_debug_event): Change return type to int. Check here if
gdb sent an interrupt request. If a soft interrupt was requested,
fake a breakpoint event. Return 0 if there is no event to handle,
and 1 otherwise.
(win32_wait): Don't check here if gdb sent an interrupt request.
Ensure there is a valid event to handle.
(win32_request_interrupt): Add soft interruption method as last
resort.
Pedro Alves [Mon, 3 Dec 2007 01:10:30 +0000 (01:10 +0000)]
* win32-low.h (win32_thread_info): Add descriptions to the
structure members. Replace `suspend_count' counter by a
`suspended' flag.
* win32-low.c (thread_rec): Update condition of when to get the
context from the inferior. Rely on ContextFlags being set if it
has already been retrieved. Only suspend the inferior thread if
we haven't already. Warn if that fails.
(continue_one_thread): s/suspend_count/suspended/. Only call
ResumeThread once. Warn if that fails.
gdbadmin [Mon, 3 Dec 2007 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Pedro Alves [Sun, 2 Dec 2007 23:40:17 +0000 (23:40 +0000)]
* win32-low.c (win32_wait): Don't read from the inferior when it
has already exited.
Pedro Alves [Sun, 2 Dec 2007 23:33:26 +0000 (23:33 +0000)]
* Makefile.in (win32_low_h): New variable.
(win32-low.o): Add dependency on $(win32_low_h).
(win32-arm-low.o, win32-i386-low.o): New rules.
Alan Modra [Sun, 2 Dec 2007 23:00:05 +0000 (23:00 +0000)]
daily update
Pierre Muller [Sun, 2 Dec 2007 21:32:46 +0000 (21:32 +0000)]
2007-12-02 Pierre Muller <muller@ics.u-strasbg.fr>
* win32-nat.c (win32_resume): Set the trace bit
in the thread identified by inferior_ptid.
Christopher Faylor [Sun, 2 Dec 2007 05:45:08 +0000 (05:45 +0000)]
*win32-nat.c (open_process_used): New static variable.
(win32_init_thread_list): Remove call to CloseHandle for thread.
(win32_delete_thread): Ditto.
(fake_create_process): Set open_process_used if OpenProcess call is successful.
(get_win32_debug_event): Do not close process handle.
(do_initial_win32_stuff): Set open_process_used to zero.
(win32_mourn_inferior): Call CloseHandle for current_process_handle if
open_process_used is set.
(win32_kill_inferior): Do not close process and main_thread handles.
gdbadmin [Sun, 2 Dec 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 1 Dec 2007 23:00:05 +0000 (23:00 +0000)]
daily update
Ian Lance Taylor [Sat, 1 Dec 2007 06:53:32 +0000 (06:53 +0000)]
More -fPIC options.
Ian Lance Taylor [Sat, 1 Dec 2007 06:51:45 +0000 (06:51 +0000)]
Add missing space.
Ian Lance Taylor [Sat, 1 Dec 2007 06:50:09 +0000 (06:50 +0000)]
Compile shared library code with -fPIC. Also, alphabetize.
Ian Lance Taylor [Sat, 1 Dec 2007 06:45:21 +0000 (06:45 +0000)]
Add casts to avoid warnings.
Ian Lance Taylor [Sat, 1 Dec 2007 06:34:12 +0000 (06:34 +0000)]
Compress all debug sections.
Daniel Jacobowitz [Sat, 1 Dec 2007 05:00:04 +0000 (05:00 +0000)]
* hostio.c: Correct copyright year.
gdbadmin [Sat, 1 Dec 2007 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Bob Wilson [Fri, 30 Nov 2007 23:47:55 +0000 (23:47 +0000)]
gas/
* config/tc-xtensa.h (md_allow_eh_opt): Define.
gas/testsuite/
* gas/elf/elf.exp: Disable ehopt test for Xtensa.
Alan Modra [Fri, 30 Nov 2007 23:00:06 +0000 (23:00 +0000)]
daily update
Ian Lance Taylor [Fri, 30 Nov 2007 22:38:01 +0000 (22:38 +0000)]
From Cary Coutant: Avoid compilation warnings if no zlib.h.
Daniel Jacobowitz [Fri, 30 Nov 2007 21:50:19 +0000 (21:50 +0000)]
* remote.c (remote_cmdlist): New variable.
(PACKET_vFile_open, PACKET_vFile_pread, PACKET_vFile_pwrite)
(PACKET_vFile_close, PACKET_vFile_unlink): New constants.
(remote_buffer_add_string, remote_buffer_add_bytes)
(remote_buffer_add_int, remote_hostio_parse_result)
(remote_hostio_send_command, remote_hostio_open, remote_hostio_pwrite)
(remote_hostio_pread, remote_hostio_close, remote_hostio_unlink)
(remote_fileio_errno_to_host, remote_hostio_error, fclose_cleanup)
(remote_hostio_close_cleanup, remote_file_put, remote_file_get)
(remote_file_delete, remote_put_command, remote_get_command)
(remote_delete_command, remote_command): New functions.
(_initialize_remote): Register new packets and commands.
* Makefile.in (gdb_fileio_h): New variable.
(remote.o): Update.
(SUBDIR_MI_OBS): Add mi-cmd-target.o.
(SUBDIR_MI_SRCS): Add mi/mi-cmd-target.c.
(mi-cmd-target.o): New rule.
* mi/mi-cmd-target.c: New file.
* mi/mi-cmds.c (mi_cmds): Add target-file-delete, target-file-get,
and target-file-put.
* mi/mi-cmds.h (mi_cmd_target_file_get, mi_cmd_target_file_put)
(mi_cmd_target_file_delete): Declare.
* remote.h (remote_file_put, remote_file_get, remote_file_delete):
Declare.
* NEWS: Describe new file transfer support.
* gdb.texinfo (Debugging Programs with Multiple Processes): Correct
formatting.
(Remote Debugging): Add File Transfer section.
(Remote Configuration): Document Host I/O packets.
(GDB/MI): Add GDB/MI File Transfer Commands section.
(Remote Protocol): Add Host I/O Packets section.
(Packets): Add vFile.
* Makefile.in (OBS): Add hostio.o.
(hostio.o): New rule.
* server.h (handle_vFile): Declare.
* hostio.c: New file.
* server.c (handle_v_requests): Take packet_len and new_packet_len
for binary packets. Call handle_vFile.
(main): Update call to handle_v_requests.
* gdb.server/file-transfer.exp, gdb.server/transfer.txt,
gdb.mi/mi-file-transfer.exp: New.
Vladimir Prus [Fri, 30 Nov 2007 10:03:16 +0000 (10:03 +0000)]
* infrun.c (handle_inferior_event): Don't
ignore beakpoints if trap_expected is set.
Vladimir Prus [Fri, 30 Nov 2007 10:00:26 +0000 (10:00 +0000)]
Make insert_breakpoints return void.
* breakpoint.h (insert_breakpoints): Change
return type to void.
* breakpoint.c (insert_breakpoints): Change
return type to void. Rename local return_val
variable to error.
* infrun.c (keep_going): Instead of checking
return value from insert_breakpoints, catch exception.
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