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Author SHA1 Message Date
Edjunior Barbosa Machado
0c56f59b40 * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace 
BookE interface for PowerPC server processors if not available
in the Linux Kernel.
 2012-05-31 22:07:31 +00:00
Keith Seitz
71bdabee21 * linespec.c (decode_objc): Add cleanup to free 
INFO.FILE_SYMTABS.
	(find_linespec_symbols): Add cleanup to free CLASSES.
	* symfile.c (find_separate_debug_file_by_debuglink): Add
	cleanup to free DEBUGLINK.
	* ui-out.c (clear_header_list): No need to check if
	HEADER_NEXT.COLHDR is NULL.
	Free HEADER_NEXT.COL_NAME.
 2012-05-31 18:44:50 +00:00
Matthew Gretton-Dann
acbd605ddd * gdb/ada-lang.c (standard_lookup): Prevent uninitialized variable 
warning.
 2012-05-31 09:34:40 +00:00
Pedro Alves
65662cdeab 2012-05-30 Jeff Kenton <jkenton@tilera.com> 
* configure.host (gdb_host_cpu): Handle tilegx*.
	(gdb_host): Handle tilegx-*-linux*.
	* tilegx-linux-nat.c: New file.
	* config/tilegx/linux.mh: New file.
 2012-05-30 19:41:34 +00:00
Pedro Alves
ade64f0e04 2012-05-30 Jeff Kenton <jkenton@tilera.com> 
* Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
	tilegx-linux-tdep.o.
	(ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
	tilegx-linux-tdep.c.
	* configure.tgt: Handle tilegx-*-linux*.
	* tilegx-tdep.h: New file.
	* tilegx-tdep.c: New file.
	* tilegx-linux-tdep.c: New file.
	* regformats/reg-tilegx.dat: New file.
 2012-05-30 19:31:44 +00:00
Edjunior Barbosa Machado
bb08bdbd81 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix 
accounting of hw watchpoints on ppc.
 2012-05-30 13:37:17 +00:00
Thiago Jung Bauermann
ebd86fb568 * source.c (openp): Expand tilde in path entries. 2012-05-30 03:42:21 +00:00
Doug Evans
98cc87bdf3 * buildsym.c (block_compar): Fix comment. 
(end_symtab): Fix and clarify some comments.
 2012-05-29 20:23:17 +00:00
Doug Evans
0a0edcd5c2 * stabsread.h (cleanup_undefined_stabs_types): Renamed from 
cleanup_undefined_types.
	* stabsread.c (cleanup_undefined_stabs_types): Ditto.
	All callers updated.
 2012-05-29 18:54:50 +00:00
Tom Tromey
6f0c7050fc bfd/ 
* opncls.c (bfd_fopen): Always close fd on failure.
	(bfd_fdopenr): Likewise.
gdb/
	* symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
	fails.
	* solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
	* exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
	fails.
	* dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
	fails.
 2012-05-29 14:23:40 +00:00
Tristan Gingold
ec95993ca4 2012-05-29 Tristan Gingold <gingold@adacore.com> 
* solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
	(struct darwin_info): ... New struct.
	(solib_darwin_pspace_data): New variable.
	(darwin_pspace_data_cleanup): New function.
	(get_darwin_info): Likewise.
	(darwin_dyld_version_ok, darwin_load_image_infos)
	(darwin_solib_get_all_image_info_addr_at_init)
	(darwin_solib_read_all_image_info_addr): Add info argument.
	Adjust code.
	(darwin_current_sos): Use per pspace structure.
	(darwin_solib_create_inferior_hook): Likewise.
	(darwin_clear_solib): Likewise.
	(_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
 2012-05-29 12:59:53 +00:00
Pedro Alves
ae25568b69 2012-05-28 Pedro Alves <palves@redhat.com> 
* infrun.c (wait_for_inferior): Move ecss and ecs locals to the
	block that uses them.  Clear ecss before handling each event.
 2012-05-28 20:43:26 +00:00
Jan Kratochvil
0c5bf5a97d gdb/ 
* solib-svr4.c (svr4_current_sos): New comment on
	svr4_current_sos_via_xfer_libraries fall back.

gdb/gdbserver/
	* linux-low.c (linux_qxfer_libraries_svr4): Return -1 if R_DEBUG is -1.

gdb/testsuite/
	* gdb.server/solib-list-lib.c: New file.
	* gdb.server/solib-list-main.c: New file.
	* gdb.server/solib-list.exp: New file.
 2012-05-28 20:37:29 +00:00
Jan Kratochvil
bfb05775e6 gdb/ 
* psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
	it as a fallback for TYPE_IS_OPAQUE.
	* symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
	symbols for lookup_symbol.

gdb/testsuite/
	* gdb.dwarf2/dw2-icc-opaque.S: Add debug_info_seg3 and
	.debug_abbrev_seg3.
 2012-05-24 22:14:36 +00:00
Jan Kratochvil
685b110556 gdb/ 
PR symtab/13277: Resolving opaque structures in ICC generated binaries.
	* dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
	(producer_is_gxx_lt_4_6): Move the checking and caching to...
	(check_producer): ... this new function, which also checks for ICC
	and caches the result.
	(producer_is_icc): New function.
	(read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
	producer was ICC.

gdb/testsuite/
	PR symtab/13277: Resolving opaque structures in ICC generated binaries.
	* gdb.dwarf2/dw2-icc-opaque.S: New file.
	* gdb.dwarf2/dw2-icc-opaque.exp: New file.
 2012-05-24 22:09:21 +00:00
Pedro Alves
22203bbfb7 2012-05-24 Pedro Alves <palves@redhat.com> 
PR gdb/7205

	* arch-utils.c (default_gdb_signal_to_host): Rename to ...
	(default_gdb_signal_to_target): ... this.  Add comment.
	(default_gdb_signal_from_host): Rename to ...
	(default_gdb_signal_from_target): ... this.  Add comment.
	* arch-utils.h (default_gdb_signal_to_host): Rename to ...
	(default_gdb_signal_to_target): ... this.
	(default_gdb_signal_from_host): Rename to ...
	(default_gdb_signal_from_target): ... this.
	* corelow.c (core_open): Adjust to naming change.  Replace comment.
	* gdbarch.sh (gdb_signal_from_host): Rename to ...
	(gdb_signal_from_target): ... this.  Adjust to
	default_gdb_signal_from_host naming change.  Extend comment.
	(gdb_signal_to_host): Rename to ...
	(gdb_signal_to_target): ... this.  Adjust to
	default_gdb_signal_to_host naming change.
	* gdbarch.h, gdbarch.c: Renegerate.
 2012-05-24 17:03:28 +00:00
Pedro Alves
a493e3e2e4 gdb/ 
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

gdb/gdbserver/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

include/gdb/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        * gdb/signals.def: Replace TARGET_SIGNAL_ with GDB_SIGNAL_
	throughout.

sim/arm/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/avr/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/common/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/cr16/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/d10v/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/erc32/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/m32c/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/ppc/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/rl78/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/rx/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 2012-05-24 16:51:47 +00:00
Pedro Alves
2ea286498f gdb/ 
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace target_signal with gdb_signal throughout.

gdb/gdbserver/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace target_signal with gdb_signal throughout.

include/gdb/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace target_signal with gdb_signal throughout.

sim/common/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

	Replace target_signal with gdb_signal throughout.
 2012-05-24 16:39:15 +00:00
Pedro Alves
b09846a918 2012-05-24 Pedro Alves <palves@redhat.com> 
PR tui/14159

	* tui/tui-hooks.c (tui_query_hook): Pre-compute the question
	string, instead of reusing the va_list argument.
 2012-05-24 15:54:57 +00:00
Tom Tromey
e77c107edd * cp-support.h (cp_finalize_namespace, cp_initialize_namespace): 
Remove.
 2012-05-24 14:31:01 +00:00
Doug Evans
d50bd42bda * symtab.c (search_symbols): Formatting fixes. 
(print_symbol_info): Formatting fixes.
 2012-05-24 02:51:48 +00:00
Doug Evans
9fccedf760 * dwarf2-frame.c (execute_cfa_program): Update to handle long long -> 
int64_t change to leb128 API.
	(read_encoded_value, decode_frame_entry_1): Ditto.
	* dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
	(dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
	(dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
	(execute_stack_op): Ditto.
	* dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
	(safe_read_uleb128, safe_read_sleb128): Ditto.
	* dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
	(dwarf2_compile_expr_to_ax): Ditto.
	(locexpr_describe_location_piece): Ditto.
	(disassemble_dwarf_expression): Ditto.
	(locexpr_describe_location_1): Ditto.
 2012-05-24 01:26:15 +00:00
Stan Shebs
f3e0e9604d 2012-05-23 Stan Shebs <stan@codesourcery.com> 
Kwok Cheung Yeung  <kcy@codesourcery.com>

	* Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
	(SUBDIR_MI_SRCS): Add mi-cmd-info.c.
	(mi-cmd-info.o): New rule.
	* osdata.h (info_osdata_command): New declaration.
	* osdata.c (info_osdata_command): Change to non-static.
	* mi/mi-cmds.h (mi_cmd_info_os): New declaration.
	* mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
	* mi/mi-cmd-info.c: New file.

	* gdb.texinfo (Miscellaneous GDB/MI Commands): Document -info-os.

	* gdb.mi/mi-info-os.exp: New file.
 2012-05-24 00:33:47 +00:00
Doug Evans
71cddcc178 * symtab.c (search_symbols): Pass NULL for file_matcher to 
expand_symtabs_matching if there are no files to match.
 2012-05-24 00:23:13 +00:00
Doug Evans
c51fe63159 * gdbtypes.c (lookup_typename): Simplify. 2012-05-23 23:45:09 +00:00
Pedro Alves
a79378d451 2012-05-23 Pedro Alves <palves@redhat.com> 
* arch-utils.h (default_target_signal_to_host): Delete.
	* arch-utils.c (default_target_signal_to_host): Delete.
	* gdbarch.sh (target_signal_to_host): Remove.
	* gdbarch.h, gdbarch.c: Regenerate.
 2012-05-23 11:34:56 +00:00
Doug Evans
f664829eae * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end 
"const gdb_byte *".
	(struct dwarf2_fde): Make instructions, end "const gdb_byte *".
	(execute_cfa_program): Update to match API of leb128 functions.
	(read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
	"const gdb_byte *".
	(read_unsigned_leb128, read_signed_leb128): Delete.
	(read_initial_length): Change type of buf argument to
	"const gdb_byte *".
	(read_encoded_value): Update to match API of leb128 functions.
	(decode_frame_entry): Change result to "const gdb_byte *", and
	similarly for "start" parameter.
	(decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
	(dwarf2_build_frame_info): Change local frame_ptr to
	"const gdb_byte *".
	* dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
	read_uleb128, read_sleb128.  All callers updated.
	(safe_skip_leb128): New function.
	(dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
	Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
	(dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
	functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
	read_uleb128, read_sleb128.
	(dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
	(execute_stack_op): Update to match API of leb128 functions.
	* dwarf2expr.h: #include "leb128.h".
	(read_uleb128, read_sleb128): Delete.
	(gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
	(safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
	* dwarf2loc.c (debug_loc_kind): New enum.
	(decode_debug_loc_addresses): New function.
	(decode_debug_loc_dwo_addresses): New function.
	(dwarf2_find_location_expression): Rewrite.
	(dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
	(locexpr_describe_location_piece): Ditto.
	(disassemble_dwarf_expression): Ditto.
	(locexpr_describe_location_1): Ditto.
	(loclist_describe_location): Rewrite.
	* dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
	* dwarf2read.c (die_reader_specs): New member "buffer_end".
	(dwarf2_section_buffer_overflow_complaint): Renamed from
	dwarf2_macros_too_long_complaint.  All callers updated.
	(skip_leb128): Delete.
	(init_cu_die_reader): Initialize reader->buffer_end.
	(skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
	(skip_form_bytes): New arg buffer_end.  All callers updated.
	Replace call to skip_leb128 with gdb_skip_leb128.
	(skip_unknown_opcode): New arg mac_end.  All callers updated.
	(fill_in_loclist_baton): Initialize baton->from_dwo.
 2012-05-22 18:45:22 +00:00
Maciej W. Rozycki
837a1b3205 * mips-linux-nat.c (mips_linux_read_description): Use a more 
verbose error message.
 2012-05-22 18:12:13 +00:00
Maciej W. Rozycki
d0e643928f * NEWS: Add MIPS/Linux DSP support. 
* mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
	(SIGCONTEXT_DSPCTL): New macro.
	(SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
	(SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
	(SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
	(N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
	(N64_SIGCONTEXT_HI3): Likewise.
	(N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
	(N64_SIGCONTEXT_LO3): Likewise.
	(N64_SIGCONTEXT_DSPCTL): Likewise.
	(N64_SIGCONTEXT_FPCSR): Clarify definition.
	(mips_linux_o32_sigframe_init): Handle DSP registers.
	(mips_linux_n32n64_sigframe_init): Likewise.
 2012-05-22 17:12:07 +00:00
Pierre Muller
8bea7ed1e0 * common/buffer.c (buffer_grow): ARI fix: Remove unneeded 
call to abort.
 2012-05-22 15:55:30 +00:00
Pedro Alves
dab06dbee5 2012-05-22 Pedro Alves <palves@redhat.com> 
* target.h (store_waitstatus): Move declaration ...
	* inf-child.h (store_waitstatus): ... here.
	* target.c: Move inclusion of gdb_wait.h, and ...
	(store_waitstatus): ... this ...
	* inf-child.c: ... here.
	* linux-nat.c: Include inf-child.h.
	* rs6000-nat.c: Include inf-child.h.
	* spu-linux-nat.c: Include inf-child.h.
 2012-05-22 15:04:57 +00:00
Pierre Muller
43011e5218 * tracepoint.c (start_tracing): Add missing i18n markup. 
(stop_tracing, set_trace_user): Ditto.
	(set_trace_notes, set_trace_stop_notes): Ditto.
 2012-05-22 08:45:56 +00:00
Tom Tromey
b1af9e9750 PR c++/7173: 
* gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
	types.
	* value.h (value_cast_pointers): Update.
	* valops.c (value_cast_pointers): Add 'subclass_check' argument.
	(value_cast): Update.
	(update_search_result): New function.
	(do_search_struct_field): New, from search_struct_field.  Check
	for ambiguous results.
	(search_struct_field): Rewrite.
	* infcall.c (value_arg_coerce): Update.
	* eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
	value_cast_pointers.
	* ada-lang.c (ada_convert_actual): Update.
testsuite
	* gdb.cp/inherit.exp (test_print_mi_members): Expect errors.
	Remove kfails.
	(test_print_mi_member_types): Likewise.
 2012-05-21 19:47:54 +00:00
Tom Tromey
e9e5e6b3fb * macroexp.c (macro_stringify): Terminate the string. 2012-05-21 15:27:24 +00:00
Jan Kratochvil
1564a2618d gdb/ 
* NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
	Describe it.
	* auto-load.c (auto_load_expand_dir_vars): New function.
	(auto_load_safe_path_vec_update): Use it, remove the
	substitute_path_component call thanks to it.
	(auto_load_objfile_script): Remove the debug_file_directory processing.
	Use auto_load_expand_dir_vars, remove the substitute_path_component
	call thanks to it.
	* configure: Regenerate.
	* configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
	path.  Escape $ also for $debugdir.
	(--with_auto_load_safe_path): Escape $ also for $debugdir.
	* utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.

gdb/doc/
	* gdb.texinfo (Separate Debug Files): New anchor debug-file-directory.
	Mention also --with-separate-debug-dir.
	(Auto-loading): Prepend $debugdir in the sample output.
	(Auto-loading safe path): Likewise.  Mention also $debugdir for the
	auto-load safe-path variable.
	(objfile-gdb.py file): Remove the extra debug-file-directory paragraph.
	Mention also $debugdir for 'set auto-load scripts-directory'.
 2012-05-20 20:35:19 +00:00
Doug Evans
a3ec0bb1c4 * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s" 
before use.  Check for symtab->includes == NULL before scanning it.
 2012-05-20 17:15:29 +00:00
Maciej W. Rozycki
d467df4e86 * mips-tdep.c (mips_reg3_to_reg): Optimize storage. 2012-05-18 23:53:19 +00:00
Maciej W. Rozycki
4cc0665f24 gdb/ 
* NEWS: Add microMIPS support and "set mips compression",
	"show mips compression" commands.
	* mips-tdep.h (mips_isa): New enum.
	(gdbarch_tdep): Add mips_isa.
	(mips_pc_is_mips16): Update prototype.
	(mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
	* mips-tdep.c (mips_compression_mips16): New variable.
	(mips_compression_micromips): Likewise.
	(mips_compression_strings): Likewise.
	(mips_compression_string): Likewise.
	(is_mips16_isa, is_micromips_isa): New functions.
	(is_mips16_addr): Rename to...
	(is_compact_addr): ... this.
	(unmake_mips16_addr): Likewise to...
	(unmake_compact_addr): ... this.
	(make_mips16_addr): Likewise to...
	(make_compact_addr): ... this.
	(is_mips_addr, is_mips16_addr, is_micromips_addr): New
	functions.
	(mips_elf_make_msymbol_special): Handle microMIPS code.
	(msymbol_is_special): Rename to...
	(msymbol_is_mips16): ... this.
	(mips_make_symbol_special, mips_pc_is_mips16): Update
	accordingly.
	(msymbol_is_mips, msymbol_is_micromips): New functions.
	(mips16_to_32_reg): Rename to...
	(mips_reg3_to_reg): ... this.
	(mips_pc_is_mips, mips_pc_is_micromips): New functions.
	(mips_pc_isa): Likewise.
	(mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
	code.
	(mips_fetch_instruction): Pass return status instead of printing
	an error message if requested.  Handle microMIPS code.  Bail out
	on an invalid ISA.
	(micromips_op): New macro.
	(b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
	(b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
	(b6s4_op, b7s3_reg): Likewise.
	(b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
	(b6s10_ext, b11s5_reg, b12s4_op): Likewise.
	(mips_insn_size): New function.
	(mips32_next_pc): Update mips_fetch_instruction call.
	(micromips_relative_offset7): New function.
	(micromips_relative_offset10): Likewise.
	(micromips_relative_offset16): Likewise.
	(micromips_pc_insn_size): Likewise.
	(micromips_bc1_pc): Likewise.
	(micromips_next_pc): Likewise.
	(unpack_mips16): Update mips_fetch_instruction call.
	(extended_mips16_next_pc): Update according to change to
	mips16_to_32_reg.
	(mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
	code.
	(mips16_scan_prologue): Update mips_fetch_instruction call.
	Update according to change to mips16_to_32_reg.
	(mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
	(mips_insn16_frame_base_sniffer): Likewise.
	(micromips_decode_imm9): New function.
	(micromips_scan_prologue): Likewise.
	(mips_micro_frame_cache): Likewise.
	(mips_micro_frame_this_id): Likewise.
	(mips_micro_frame_prev_register): Likewise.
	(mips_micro_frame_sniffer): Likewise.
	(mips_micro_frame_unwind): New variable.
	(mips_micro_frame_base_address): New function.
	(mips_micro_frame_base): New variable.
	(mips_micro_frame_base_sniffer): New function.
	(mips32_scan_prologue): Update mips_fetch_instruction call.
	(mips_insn32_frame_sniffer): Check for the standard MIPS ISA
	rather than for MIPS16.
	(mips_insn32_frame_base_sniffer): Likewise.
	(mips_addr_bits_remove): Handle microMIPS code.
	(deal_with_atomic_sequence): Rename to...
	(mips_deal_with_atomic_sequence): ... this.  Update the type
	of the variable used to hold an instruction.  Remove the ISA bit
	check.  Update mips_fetch_instruction call.
	(micromips_deal_with_atomic_sequence): New function.
	(deal_with_atomic_sequence): Likewise.
	(mips_about_to_return): Handle microMIPS code.  Update
	mips_fetch_instruction call.
	(heuristic_proc_start): Check for the standard MIPS ISA rather
	than for MIPS16.  Update mips_pc_is_mips16 and
	mips_fetch_instruction calls.  Handle microMIPS code.
	(mips_push_dummy_code): Handle microMIPS code.
	(mips_eabi_push_dummy_call): Likewise.
	(mips_o32_return_value): Update mips_pc_is_mips16 call.
	(mips_o64_push_dummy_call): Handle microMIPS code.
	(mips_o64_return_value): Update mips_pc_is_mips16 call.
	(is_delayed): Remove function.
	(mips_single_step_through_delay): Replace the call to is_delayed
	with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
	Handle microMIPS code.
	(mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
	microMIPS code.
	(mips32_in_function_epilogue_p): Update mips_fetch_instruction
	call.
	(micromips_in_function_epilogue_p): New function.
	(mips16_in_function_epilogue_p): Update mips_fetch_instruction
	call.
	(mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
	Handle microMIPS.
	(gdb_print_insn_mips): Likewise.
	(mips_breakpoint_from_pc): Likewise.
	(mips_remote_breakpoint_from_pc): New function.
	(mips32_instruction_has_delay_slot): Simplify making use of the
	updated mips_fetch_instruction interface.
	(micromips_instruction_has_delay_slot): New function.
	(mips16_instruction_has_delay_slot): Simplify making use of the
	updated mips_fetch_instruction interface.
	(mips_adjust_breakpoint_address): Check for the standard MIPS
	ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
	calls.  Handle microMIPS code.
	(mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
	(mips_skip_trampoline_code): Handle microMIPS code.
	(global_mips_compression): New function.
	(mips_gdbarch_init): Handle the compressed ISA setting from ELF
	file flags.  Register the microMIPS remote breakpoint handler
	and heuristic frame unwinder.
	(show_mips_compression): New function.
	(_initialize_mips_tdep): Add the "set mips compression" and
	"show mips compression" commands.

	gdb/doc/
	* gdb.texinfo (MIPS): Document "set mips compression" and "show
	mips compression".
	(MIPS Breakpoint Kinds): New subsubsection.
 2012-05-18 23:46:40 +00:00
Sergio Durigan Junior
22e048c9dd 2012-05-18 Sergio Durigan Junior <sergiodj@redhat.com> 
* ada-lang.c:
	* ada-tasks.c:
	* ada-varobj.c:
	* amd64-darwin-tdep.c:
	* arm-symbian-tdep.c:
	* arm-tdep.c:
	* avr-tdep.c:
	* ax-gdb.c:
	* bfin-linux-tdep.c:
	* breakpoint.c:
	* c-valprint.c:
	* cli/cli-cmds.c:
	* coffread.c:
	* cp-support.c:
	* cris-tdep.c:
	* dwarf2-frame-tailcall.c:
	* dwarf2-frame.c:
	* dwarf2expr.c:
	* dwarf2loc.c:
	* dwarf2read.c:
	* elfread.c:
	* eval.c:
	* expprint.c:
	* f-valprint.c:
	* frv-tdep.c:
	* h8300-tdep.c:
	* hppa-hpux-tdep.c:
	* hppa-tdep.c:
	* hppanbsd-tdep.c:
	* i386-nto-tdep.c:
	* i386-tdep.c:
	* i387-tdep.c:
	* ia64-tdep.c:
	* jit.c:
	* linespec.c:
	* linux-tdep.c:
	* lm32-tdep.c:
	* m2-valprint.c:
	* m32c-tdep.c:
	* m32r-rom.c:
	* m32r-tdep.c:
	* m68k-tdep.c:
	* m68klinux-tdep.c:
	* mi/mi-main.c:
	* microblaze-tdep.c:
	* mips-linux-tdep.c:
	* mips-tdep.c:
	* mn10300-tdep.c:
	* p-valprint.c:
	* parse.c:
	* ppc-linux-tdep.c:
	* ppc-sysv-tdep.c:
	* printcmd.c:
	* python/py-finishbreakpoint.c:
	* python/py-inferior.c:
	* python/py-infthread.c:
	* python/py-type.c:
	* python/python.c:
	* remote-fileio.c:
	* remote-m32r-sdi.c:
	* remote-mips.c:
	* reverse.c:
	* rl78-tdep.c:
	* rs6000-aix-tdep.c:
	* rs6000-tdep.c:
	* s390-tdep.c:
	* score-tdep.c:
	* sh64-tdep.c:
	* skip.c:
	* solib-darwin.c:
	* solib-dsbt.c:
	* solib-frv.c:
	* sparc-tdep.c:
	* spu-multiarch.c:
	* spu-tdep.c:
	* stack.c:
	* symfile.c:
	* symtab.c:
	* tic6x-tdep.c:
	* tracepoint.c:
	* v850-tdep.c:
	* valarith.c:
	* valprint.c:
	* value.c:
	* xcoffread.c:
	* xtensa-tdep.c:
	* ada-lang.c:
	* ada-tasks.c:
	* ada-varobj.c:
	* amd64-darwin-tdep.c:
	* arm-symbian-tdep.c:
	* arm-tdep.c: Delete unused variables.
 2012-05-18 21:02:52 +00:00
Jan Kratochvil
aff139ffa6 gdb/ 
Rename $ddir to $datadir.
	* NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
	* auto-load.c (auto_load_safe_path_vec_update)
	(auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
	* configure: Regenerate.
	* configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
	Likewise.  Remove the 'use $ddir' help string.

gdb/doc/
	Rename $ddir to $datadir.
	* gdb.texinfo (Auto-loading, Auto-loading safe path)
	(objfile-gdb.py file): Rename $ddir to $datadir.
 2012-05-18 17:47:31 +00:00
Jan Kratochvil
f7bfa992df gdb/ 
* auto-load.c (show_auto_load_safe_path): Accept any combination of
	DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
 2012-05-18 17:44:37 +00:00
Tom Tromey
9cb709b6ba PR exp/13907: 
* valprint.h (struct value_print_options) <symbol_print>: New
	field.
	* valprint.c (user_print_options): Add default for symbol_print.
	(show_symbol_print): New function.
	(generic_val_print): Respect symbol_print.
	(_initialize_valprint): Add "print symbol" setting.
	* f-valprint.c (f_val_print): Respect symbol_print.
	* c-valprint.c (c_val_print): Respect symbol_print.
	* NEWS: Update.
	* printcmd.c (print_address_symbolic): Return int.  Ignore some
	zero-size symbols.
	(print_address_demangle): Return int.
	* defs.h: (print_address_symbolic): Return int.
	* value.h (print_address_demangle): Return int.
doc
	* gdb.texinfo (Print Settings): Document 'set print symbol'.
testsuite
	* gdb.mi/mi-var-cmd.exp: Update.
	* gdb.objc/basicclass.exp (do_objc_tests): Update.
	* gdb.cp/virtbase.exp: Update.
	* gdb.cp/classes.exp (test_static_members): Update.
	* gdb.cp/casts.exp: Update.
	* gdb.base/pointers.exp: Update.
	* gdb.base/funcargs.exp (pointer_args): Update.
	(structs_by_reference): Update.
	* gdb.base/find.exp: Update.
	* gdb.base/call-strs.exp: Send "set print symbol off".
	* gdb.base/call-ar-st.exp: Update.
	* gdb.ada/fun_addr.exp: Update.
	* gdb.base/printcmds.exp (test_print_symbol): New proc.
	Call it.
	(test_print_repeats_10, test_print_strings)
	(test_print_char_arrays): Update.
 2012-05-18 15:31:42 +00:00
Tom Tromey
b012acddd8 * valprint.c (val_print_string): Don't print leading space. 
* p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
	print space before string or vtbl.
	* m2-valprint.c (print_unpacked_pointer): Optionally print space
	before string.
	* jv-valprint.c (java_value_print): Print space before string.
	* go-valprint.c (print_go_string): Print space before string.
	* f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
	space before string.
	* c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
	space before string or vtbl.
	* auxv.c (fprint_target_auxv): Print space after address.
 2012-05-18 15:29:13 +00:00
Tom Tromey
1d51a733d5 * printcmd.c (print_address_demangle): Remove special case for 0. 
testsuite
	* gdb.mi/mi2-var-display.exp: Update.
	* gdb.mi/mi-var-display.exp: Update.
	* gdb.mi/mi-var-child.exp: Update.
	* gdb.cp/expand-psymtabs-cxx.exp: Update.
	* gdb.cp/cp-relocate.exp (get_func_address): Update.
 2012-05-18 15:28:24 +00:00
Tom Tromey
edf0c1b7ca * printcmd.c (print_address_demangle): Add 'opts' argument. 
* p-valprint.c (pascal_val_print): Update.
	* jv-valprint.c (java_val_print): Update.
	* value.h: Update.
	* valprint.c (generic_val_print): Update.
	(print_function_pointer_address): Add 'options' argument.  Remove
	'addressprint' argument.  Update.
	* m2-valprint.c (print_unpacked_pointer): Update.
	* gnu-v3-abi.c (print_one_vtable): Update.
	(gnuv3_print_method_ptr): Update.
	* f-valprint.c (f_val_print): Update.
	* cp-valprint.c (cp_print_value_fields): Update.
	* valprint.h (print_function_pointer_address): Update.
	* c-valprint.c (c_val_print): Update.
 2012-05-18 15:27:25 +00:00
Tom Tromey
9703b51377 * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab 
directly corresponding to the found psymtab.
	* dwarf2read.c (recursively_find_pc_sect_symtab): New function.
	(dw2_find_pc_sect_symtab): Use it.
	* block.h (blockvector_contains_pc): Declare.
	* block.c (find_block_in_blockvector): New function.
	(blockvector_for_pc_sect): Use it.
	(blockvector_contains_pc): New function.
 2012-05-18 14:26:26 +00:00
Maciej W. Rozycki
5a4398495b * mips-tdep.h (mips_write_pc): New prototype. 
* mips-tdep.c (mips_write_pc): Make external, add description.
	* mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
	add description.
 2012-05-18 12:43:05 +00:00
Maciej W. Rozycki
8376de048f * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of 
mips_regnum->pc.
	(mips_unwind_pc, mips_write_pc): Likewise.
	(mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
	gdbarch_read_pc.
 2012-05-18 12:30:26 +00:00
Joel Brobecker
d3581e618a procfs.c: Remove unused functions and make many functions static 
gdb/ChangeLog:

        * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
        proc_warn, proc_error, proc_get_status, proc_flags,
        proc_why, proc_what, proc_nsysarg, proc_sysargs,
        proc_set_run_on_last_close, proc_unset_run_on_last_close,
        proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
        proc_stop_process, proc_wait_for_stop, proc_run_process,
        proc_set_traced_signals, proc_set_traced_faults,
        proc_set_traced_sysentry, proc_set_traced_sysexit,
        proc_set_held_signals, proc_get_held_signals,
        proc_get_traced_signals, proc_get_traced_faults,
        proc_get_traced_sysentry, proc_get_traced_sysexit,
        proc_clear_current_fault, proc_set_current_signal,
        proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
        proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
        proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
        proc_get_current_thread, proc_get_current_thread,
        proc_get_current_thread, proc_update_threads,
        proc_update_threads, proc_update_threads, proc_update_threads,
        proc_iterate_over_threads, procfs_find_new_threads,
        procfs_pid_to_str): Make static.  Remove advance declaration.
        (proc_cursig): Make static.  Conditionalized defintion on
        PROCFS_DONT_PIOCSSIG_CURSIG being defined.
        (proc_syscall, proc_set_kill_on_last_close,
        proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
        proc_get_pending_signals, proc_get_signal_actions,
        proc_trace_signal, proc_ignore_signal): Delete.
 2012-05-17 17:27:07 +00:00
Sergio Durigan Junior
81b9b86eb8 2012-05-16 Sergio Durigan Junior <sergiodj@redhat.com> 
* coffread.c (cs_section_address): Passing proper argument for
	`bfd_get_section_vma'.
	* dwarf2read.c (dwarf2_locate_sections): Likewise, for
	`bfd_get_section_flags'.
	* remote.c (remote_trace_set_readonly_regions): Likewise, for
	`bfd_get_section_vma'.
 2012-05-16 22:10:49 +00:00