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30544 Commits

Author SHA1 Message Date
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
gdbadmin 8bb3cf8bac *** empty log message *** 2012-05-29 00:00:04 +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
gdbadmin d55f95fab0 *** empty log message *** 2012-05-28 00:00:32 +00:00
gdbadmin 39dc1b2e6a *** empty log message *** 2012-05-27 00:00:32 +00:00
gdbadmin 6af28bcef9 *** empty log message *** 2012-05-26 00:00:02 +00:00
Maciej W. Rozycki 4196f32530 * gdb.trace/unavailable.exp (gdb_collect_globals_test): Update 
for 'set print symbol' change.
 2012-05-25 21:54:16 +00:00
gdbadmin 696bec38c6 *** empty log message *** 2012-05-25 00:00:02 +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
gdbadmin f87b241e49 *** empty log message *** 2012-05-24 00:00:32 +00:00
Doug Evans c51fe63159 * gdbtypes.c (lookup_typename): Simplify. 2012-05-23 23:45:09 +00:00
Keith Seitz 11eb1b4dcc * gdb.trace/stap-trace.exp: If compile_stap_bin fails, 
return -1 to suppress the rest of the tests.
	(compile_stap_bin): Return boolean success value.
 2012-05-23 18:21:34 +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
gdbadmin 426ed5df02 *** empty log message *** 2012-05-23 00:00:02 +00:00
Maciej W. Rozycki 8d409d16dd * linux-low.c (linux_store_registers): Avoid the copying sequence 
when no data has been retrieved by ptrace.
 2012-05-22 23:17:51 +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
Matthew Gretton-Dann 23512c015e 2012-05-22 Will Deacon <will.deacon@arm.com> 
* linux-low (__UCLIBC__ && !(__UCLIBC_HAS_MMU__ || __ARCH_HAS_MMU__)):
	Include asm/ptrace.h.
	(PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define only if not
	already defined.
 2012-05-22 13:50:50 +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
gdbadmin ab145038fb *** empty log message *** 2012-05-22 00:00:03 +00:00
Maciej W. Rozycki 4934b29e91 * linux-low.c (linux_store_registers): Don't re-retrieve data 
with ptrace that has already been obtained from /proc.  Always
	copy any data retrieved with ptrace to the buffer supplied.
 2012-05-21 23:50:25 +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 248537e34b * gdb.base/callfuncs.exp (do_function_calls): Update for 'set 
print symbol' change.
 2012-05-21 16:52:42 +00:00
Tom Tromey e9e5e6b3fb * macroexp.c (macro_stringify): Terminate the string. 2012-05-21 15:27:24 +00:00
gdbadmin 2826c3ea24 *** empty log message *** 2012-05-21 00:00:02 +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
gdbadmin 29843cc2d2 *** empty log message *** 2012-05-20 00:00:32 +00:00
Eli Zaretskii eb17f3512a Use @acronym{MIPS} where appropriate. 
See http://sourceware.org/ml/gdb-patches/2012-04/threads.html#01091 and
http://sourceware.org/ml/gdb-patches/2012-05/threads.html#00731 for the
related discussions.

	* gdb.texinfo (Continuing and Stepping, Selection, Byte Order)
	(MIPS Embedded, MIPS, MIPS Register packet Format)
	(Target Descriptions, MIPS Features): Use @acronym{MIPS} where
	appropriate.
 2012-05-19 08:50:59 +00:00
Thiago Jung Bauermann d791e1550c * gdb.python/py-prompt.exp: Quit if the target is remote. 2012-05-19 01:05:38 +00:00
gdbadmin 198630be23 *** empty log message *** 2012-05-19 00:00:03 +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
Maciej W. Rozycki 7af8dcf87f Fix typo. 2012-05-18 23:45:13 +00:00
Maciej W. Rozycki 02b67415e0 * gdb.texinfo (Architecture-Specific Protocol Details): Define 
nodes for subsections.  Add @acronym mark-ups and adjust
	formatting.
 2012-05-18 23:12:31 +00:00