Age | Commit message (Collapse) | Author | Files | Lines |
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instead of current_gdbarch.
* infrun.c (handle_inferior_event): Avoid unncessary reference
to current_gdbarch and get_current_frame ().
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(enum bptype): Add bp_longjmp_master.
* breakpoint.c (create_longjmp_master_breakpoint): New function.
(update_breakpoints_after_exec): Handle bp_longjmp_master
breakpoints. Call create_longjmp_master_breakpoint.
(print_it_typical, bpstat_stop_status, bpstat_what,
print_one_breakpoint_location, allocate_bp_location, mention,
delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
(breakpoint_re_set): Call create_longjmp_master_breakpoint.
(create_longjmp_breakpoint): Delete.
(set_longjmp_breakpoint): Add THREAD argument. Reimplement
to install momentary clones of bp_longjmp_master breakpoints.
* infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
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kill_inferior if multi_process is zero.
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Set basic_block to 0 after a special opcode.
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Fix a regression by the mmap patch from 2009-06-16.
* symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
calls before deleting the OBJFILE obstack. Extend the comment.
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(get_java_object_header_size): Add GDBARCH parameter.
* jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
Use it instead of current_gdbarch.
(evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
get_java_object_header_size.
* jv-valprint.c (java_value_print): Likewise.
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* dwarf2read.c (process_die): Handle import statements
(DW_TAG_imported_declaration, case DW_TAG_imported_module)
(read_import_statement): New.
(read_func_scope): Update using_directives to point to current context
(read_lexical_block_scope): Ditto.
* cp-support.h: Added prototype for cp_add_using.
* cp-namespace.c: Removed local context_stack.
(cp_initialize_namespace): Deleted.
(cp_finalize_namespace): Deleted.
(cp_add_using_directive): Use using_directives instead of using_list.
(cp_add_using): No longer static.
* buildsym.h: Created global using_direct variable.
Created using_direct variable in context_stack.
* buildsym.c (finish_block): Set using directives for the block under
construction.
(start_symtab): Removed call to cp_initialize_namespace().
(end_symtab): Removed call to cp_finalize_namespace().
(push_context): Save and reset using_directives.
* block.c (block_using): Return using directives for given
block instead of static block.
2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/namespace-using.exp: New test.
* gdb.cp/namespace-using.cc: New test.
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(struct tdesc_type): Declare.
(tdesc_named_type): Change return type to struct tdesc_type *.
(tdesc_record_type): Remove.
(tdesc_create_vector): Add prototype.
(tdesc_create_union): Likewise.
(tdesc_add_field): Likewise.
* target-descriptions.c (struct tdesc_reg): Replace gdb_type
member by tdesc_type member.
(struct tdesc_type_field, tdesc_type_field): Add type and vector def.
(struct tdesc_type, tdesc_type_p): Likewise.
(struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
(struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
(struct tdesc_arch_data): Replace registers member by arch_regs.
(tdesc_predefined_types): Change to array of pre-defined
struct tdesc_type structures. Add "code_ptr" and "data_ptr".
(tdesc_named_type): Return struct tdesc_type * instead of GDB type.
(tdesc_gdb_type): New function.
(target_find_description): Update for data structure changes.
(tdesc_data_cleanup): Likewise.
(tdesc_numbered_register): Likewise.
(tdesc_use_registers): Likewise.
(tdesc_create_reg): Likewise.
(tdesc_find_arch_register): New function.
(tdesc_find_register): Use it.
(tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
tdesc_type on demand; cache generated types in tdesc_arch_reg.
(tdesc_free_type): New function.
(tdesc_free_feature): Call it.
(tdesc_create_vector): New function.
(tdesc_create_union): Likewise.
(tdesc_add_field): Likewise.
(tdesc_record_type): Remove.
(tdesc_type_id): Remove.
(maint_print_c_tdesc_cmd): Update for data structure changes. Update
generated code to create tdesc_type structures instead of GDB types.
* xml-tdesc.c: Do not include "gdbtypes.h".
(struct tdesc_parsing_data): Change type of current_union to
struct tdesc_type *.
(tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
(tdesc_start_union): Call tdesc_create_union.
(tdesc_start_field): Call tdesc_add_field.
(tdesc_start_vector): Call tdesc_create_vector.
(tdesc_end_union): Remove.
(feature_children): Remove reference to tdesc_end_union.
* features/arm-with-iwmmxt.c: Regenerate.
* features/mips-linux.c: Regenerate.
* features/mips64-linux.c: Regenerate.
* features/rs6000/powerpc-32.c: Regenerate.
* features/rs6000/powerpc-32l.c: Regenerate.
* features/rs6000/powerpc-403.c: Regenerate.
* features/rs6000/powerpc-403gc.c: Regenerate.
* features/rs6000/powerpc-505.c: Regenerate.
* features/rs6000/powerpc-601.c: Regenerate.
* features/rs6000/powerpc-602.c: Regenerate.
* features/rs6000/powerpc-603.c: Regenerate.
* features/rs6000/powerpc-604.c: Regenerate.
* features/rs6000/powerpc-64.c: Regenerate.
* features/rs6000/powerpc-64l.c: Regenerate.
* features/rs6000/powerpc-7400.c: Regenerate.
* features/rs6000/powerpc-750.c: Regenerate.
* features/rs6000/powerpc-860.c: Regenerate.
* features/rs6000/powerpc-altivec32.c: Regenerate.
* features/rs6000/powerpc-altivec32l.c: Regenerate.
* features/rs6000/powerpc-altivec64.c: Regenerate.
* features/rs6000/powerpc-altivec64l.c: Regenerate.
* features/rs6000/powerpc-e500.c: Regenerate.
* features/rs6000/powerpc-e500l.c: Regenerate.
* features/rs6000/powerpc-isa205-32l.c: Regenerate.
* features/rs6000/powerpc-isa205-64l.c: Regenerate.
* features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
* features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
* features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
* features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
* features/rs6000/powerpc-vsx32.c: Regenerate.
* features/rs6000/powerpc-vsx32l.c: Regenerate.
* features/rs6000/powerpc-vsx64.c: Regenerate.
* features/rs6000/powerpc-vsx64l.c: Regenerate.
* features/rs6000/rs6000.c: Regenerate.
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an array, then use value_ind to dereference it, not ada_value_ind.
(ada_template_to_fixed_record_type_1): Handle the case where a
dynamic field is an aligner type.
(to_fixed_array_type): Add handling for packed array types.
(ada_get_base_type): Do not follow the XVS type if the type is
an aligner type.
(ada_evaluate_subexp): Split a few statements up for clarity
and debuggability.
<OP_FUNCALL>: Add handling of the case of a packed array that
has already been fixed.
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(evaluate_subexp_type): Reimplement using evaluate_subexp.
* value.h (evaluate_subexp): Add declaration.
* eval.c (evaluate_subexp): Make non-static.
* objc-lang.c (print_object_command): Use evaluate_subexp.
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Revert 2009-05-14 breakpoint commit (no longer needed).
* breakpoint.h (breakpoint_re_set_objfile): Remove
* breakpoint.c (breakpoint_re_set_objfile): Likewise
(create_overlay_event_breakpoint): Remove objfile parameter,
iterate over all objfiles.
* objfiles.c (objfile_relocate): Update.
* symfile.c (new_symfile_objfile): Likewise.
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PR gdb/10309:
* c-lang.c (classify_type): Iterate over typedefs.
* c-valprint.c (textual_element_type): Iterate over typedefs.
gdb/testsuite
* gdb.base/charset.exp (test_combination): Regression test.
* gdb.base/charset.c (my_wchar_t): New typedef.
(myvar): New global.
(main): Set myvar.
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* target.h (target_ops): Comment for *_watchpoint to make it clear
the functions can get types '0' and '1'.
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PR gdb/9988:
* buildsym.c (block_compar): New function.
(end_symtab): Replace the bubble sort by a qsort based code.
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* proc-service.c (ps_lgetregs): Pass -1 to fetch all registers.
* regcache.c (get_regcache): Likewise.
* spu-low.c (spu_fetch_registers): Remove 0 to -1 conversion.
* win32-low.c (child_fetch_inferior_registers): Remove check for
regno 0.
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* MAINTAINERS (Write After Approval): Add self.
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(spu_gdbarch_init): Install it.
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PR server/10306
* remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
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2009-06-22 Tristan Gingold <gingold@adacore.com>
* darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
instead of "%p".
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* inferior.h: Update ancient comment.
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NULL pointer.
(scan_dyntag): Skip if input bfd isn't elf flavoured.
(locate_base): Call elf_locate_base even without an exec_bfd.
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PR cli/9930:
* cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
for prefix commands to avoid duplicates in the output.
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PR cli/9930:
* cli/cli-decode.c (apropos_cmd): Fix avoidance of double
printing.
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skip prologue on each sals.
(skip_prologue_sal): Return explicit_line and explicit_pc
unmodified.
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* darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
line.
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* machoread.c (macho_symtab_read): Adjust for bfd changes.
* darwin-nat.h (struct darwin_exception_msg): New type to describe
a mach exception.
(struct private_thread_info): New type to describe the state of the
thread.
(DEF_VEC_I thread_t): Removed, replaced by ...
(DEF_VEC_O darwin_thread_t): ... this new type.
(struct darwin_inferior): Renamed to ...
(struct private_inferior): ... this type. Fields added.
(darwin_not_port): Moved into the private inferior structure.
* darwin-nat.c: Add includes, improve comments.
Rewrite to handle multiple threads and processes.
(darwin_resume_to): New function and protype.
(darwin_resume, darwin_wait_to, darwin_wait): Ditto.
(darwin_kill_inferior): Add ops argument.
(darwin_pid_to_str): New function.
(darwin_thread_alive): Ditto.
(darwin_inf, darwin_not_port): Removed.
(darwin_inf_fake_stop): New variable.
(msgin, msgout, msg_state, exc_msg): Removed.
(mach_check_error): Use warning instead of error.
(darwin_ptrace): Adjust debug level.
(cmp_thread_t): Fix names (typo).
(darwin_check_new_threads): Argument is now an inferior,
adjust for new structures, add no change check, ignore dead ports,
handle first thread case.
(find_inferior_task_it): New function.
(find_inferior_notify_it): Ditto.
(darwin_find_inferior_by_task): Ditto.
(darwin_find_inferior_by_notify): Ditto.
(darwin_find_thread): Ditto.
(darwin_suspend_inferior): Ditto.
(darwin_resume_inferior): Ditto.
(catch_exception_raise_state): Removed.
(catch_exception_raise_state_identity): Removed.
(darwin_suspend_inferior_it): New function.
(darwin_resume_inferior_it): Ditto.
(darwin_dump_message): New function, extracted from darwin_wait.
(darwin_decode_exception_message): New function.
(darwin_encode_reply): New function.
(catch_exception_raise): Removed.
(darwin_send_reply): New function, extracted from darwin_resume.
(darwin_resume_thread): New function, extracted from darwin_resume.
(struct resume_inferior_threads_param): New type.
(darwin_resume_inferior_threads_it): New function.
(darwin_resume_inferior_threads): New function.
(darwin_suspend_inferior_threads): New function.
(darwin_resume): Mostly rewritten to handle multiple threads and
some corner cases.
(darwin_decode_message): New function extracted from darwin_wait.
(cancel_breakpoint): New function.
(darwin_wait): Mostly rewritten. Handle multiple threads.
(darwin_mourn_inferior): Adjust for per process structures.
(darwin_reply_to_all_pending_messages): New function.
(darwin_stop_inferior): Adjust for per inferior structures.
(darwin_attach_pid): Ditto.
(darwin_init_thread_list): Ditto.
(darwin_attach): Ditto.
(darwin_detach): Ditto.
(darwin_files_info): Now empty.
(darwin_pid_to_str): Adjust returns string to match one expected by
the testsuite.
(darwin_read_write_inferior): Rename err variable to match other uses.
Adjust debug message. Handle submaps.
(darwin_xfer_memory): Adjust for per inferior structures.
(set_enable_mach_exceptions): Ditto.
(darwin_pid_to_exec_file): New function.
(darwin_get_ada_task_ptid): Ditto.
(darwin_supports_multi_process): Ditto.
(_initialize_darwin_inferior): Remove useless assertion, adjust for
per inferior structures. Add new target operations.
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Pedro Alves <pedro@codesourcery.com>
* target.h (struct target_ops) <supports_multi_process>: New
callback.
(target_supports_multi_process): New.
* server.c (handle_query): Even if GDB reports support, only
enable multi-process if the target also supports it. Report
multi-process support only if the target backend supports it.
* linux-low.c (linux_supports_multi_process): New function.
(linux_target_ops): Install it as target_supports_multi_process
callback.
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Michael Snyder <msnyder@vmware.com>
* infrun.c (handle_inferior_event): Reverse-next through
trampoline.
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Michael Snyder <msnyder@vmware.com>
* infrun.c (handle_inferior_event): Improve reverse stepping
through function epilogue.
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* dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
dwarf_frame_size.
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target.
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(address_to_pointer): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
* inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
(signed_pointer_to_address): Likewise.
(unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
* findvar.c (unsigned_pointer_to_address): Likewise.
(signed_pointer_to_address): Likewise.
(unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
* avr-tdep.c (avr_address_to_pointer): Likewise.
(avr_pointer_to_address): Likewise.
* iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
(iq2000_address_to_pointer): Likewise.
* m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
(m32c_m16c_pointer_to_address): Likewise.
* spu-tdep.c (spu_pointer_to_address): Likewise.
* xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
(xstormy16_address_to_pointer): Likewise.
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* printcmd.c (print_scalar_formatted): Always truncate
unsigned data types.
* cli-dump.c (struct callback_data): Change type of load_offset
to CORE_ADDR.
(restore_binary_file): Update type casts.
(restore_command): Parse load_offset as address, not long.
* utils.c (string_to_core_addr): Do not sign-extend value.
* varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
before comparing against requested frame address.
testsuite/ChangeLog:
* gdb.base/dump.exp: Handle SPU like 64-bit platforms.
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* gdbarch.h, gdbarch.c: Regenerate.
* gcore.c (default_gcore_target): Make return value const.
Call gdbarch_gcore_bfd_target if present.
(default_gcore_arch, default_gcore_mach): Use target_gdbarch.
* corelow.c (core_read_description): Call gdbarch_core_read_description
on core_gdbarch instead of current_gdbarch.
* ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
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* gdbtypes.h (create_string_type): Add character type argument.
* dwarf2read.c (read_tag_string_type): Pass character type to
create_string_type.
* value.h (value_string): Add character type argument.
* valops.c (value_string): Add character type argument. Pass it to
create_string_type. Do not allocate space in inferior.
* valarith.c (value_concat): Pass character type to value_string.
* value.h (value_typed_string): Rename to ...
(value_cstring): ... this.
* valops.c (value_typed_string): Rename to ...
(value_cstring): ... this.
* c-lang.c (evaluate_subexp_c): Update.
* python/python-value.c (builtin_type_pychar): New define.
(convert_value_from_python): Call value_cstring instead
of value_from_string.
* value.c (value_from_string): Remove.
* value.h (value_from_string): Remove.
* eval.c (evaluate_subexp_standard): Pass character type to
value_string. Pass expression architecture to value_nsstring
and lookup_child_selector.
* objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
(lookup_child_selector): Likewise.
(value_nsstring): Likewise.
* objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
Pass character type to value_string..
(lookup_child_selector): Likewise.
(value_nsstring): Add GDBARCH parameter, use it instead of
objfile architecture. Pass architecture to lookup_objc_class
and lookup_child_selector. Pass character type to value_string.
(end_msglist): Pass architecture to lookup_objc_class.
* objc-exp.y: Pass architecture to lookup_objc_class.
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(lookup_typename): Add LANGUAGE and GDBARCH parameters.
(lookup_unsigned_typename): Likewise.
(lookup_signed_typename): Likewise.
* gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
Use them instead of current_language and current_gdbarch.
(lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
Pass them to lookup_typename.
(lookup_signed_typename): Likewise.
* c-exp.y: Pass parse_language and parse_gdbarch to
lookup_unsigned_typename and lookup_signed_typename.
* objc-exp.y: Likewise.
* m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
* c-lang.c (evaluate_subexp_c): Pass expression language and
gdbarch to lookup_typename.
* printcmd.c (printf_command): Pass current language and
gdbarch to lookup_typename.
* python/python-type.c (typy_lookup_typename): Likewise.
Include "language.h".
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Use it instead of current_gdbarch. Pass architecture to
sparc32_gregset_supplies_p.
(sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
* sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
sparc64nbsd_fpregset_supplies_p): Likewise.
* sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
Add GDBARCH parameter.
(sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
(sparc_fetch_inferior_registers): Pass regcache architecture to
sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
(sparc_store_inferior_registers): Likewise.
* sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
Add GDBARCH parameter.
(sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
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of current_gdbarch.
* aix-thread.c (pd_enable): Likewise.
* amd64-linux-nat.c (ps_get_thread_area): Likewise.
* bsd-uthread.c (bsd_uthread_activate): Likewise.
* linux-nat.c (linux_nat_info_proc_cmd): Likewise.
* linux-thread-db.c (enable_thread_event): Likewise.
* monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
* nto-procfs.c (procfs_open): Likewise.
* procfs.c (invalidate_cache, procfs_insert_watchpoint,
info_proc_mappings, info_mappings_callback): Likewise.
* record.c (record_open): Likewise.
* rs6000-nat.c (ARCH64): Likewise.
* solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
(darwin_bfd_open): Likewise.
* memattr.c (mem_info_command): Likewise.
* windows-nat.c (win32_resume): Use current regcache architecture
instead of current_gdbarch.
* dbug-rom.c (dbug_regname): Remove check against number of
registers in current_gdbarch.
* solib-pa64.c (read_dynamic_info): Remove unused variable.
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