+2004-09-01 Andrew Cagney <cagney@gnu.org>
+
+ * objfiles.h (struct entry_info): Delete fields main_func_lowpc
+ and main_func_highpc.
+ (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
+ * objfiles.c (init_entry_point_info, objfile_relocate): Update
+ * nlmread.c (nlm_symfile_read): Update.
+
+2004-09-01 Joel Brobecker <brobecker@gnat.com>
+
+ * mips-tdep.c (linked_proc_desc_table): Delete, not used.
+ (mips_insn32_frame_cache): Inline call to find_proc_desc.
+ (find_proc_desc): Remove dead code.
+
+2004-09-01 Joel Brobecker <brobecker@gnat.com>
+
+ * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
+
+2004-09-01 Jeff Johnston <jjohnstn@redhat.com>
+
+ * observer.sh: Add struct so_list declaration.
+ * Makefile.in: Add dependencies on observer.h for solib.c and
+ breakpoint.c.
+ * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
+ function.
+ (_initialize_breakpoint): Register
+ disable_breakpoints_in_unloaded_shlib as an observer of the
+ "solib unloaded" observation event.
+ (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
+ call decode_line_1 so unfound breakpoint errors are silent.
+ * solib.c (update_solib_list): When a solib is discovered to have
+ been unloaded by the program, notify all observers of the
+ "solib unloaded" observation event.
+
+2004-09-01 Andrew Cagney <cagney@gnu.org>
+
+ * frame.c: Include "objfiles.h".
+ (inside_main_func): New function.
+ (get_prev_frame): Use new inside_main_func.
+ * Makefile.in (frame.o): Update dependencies.
+ * defs.h (inside_main_func): Delete declaration.
+ * blockframe.c (inside_main_func): Delete function.
+
+2004-08-31 Jim Blandy <jimb@redhat.com>
+
+ * dwarf2read.c (is_vtable_name): New function, based on logic from
+ read_structure_type, but passing the correct length to strncmp,
+ and using 'sizeof' instead of 'strlen'.
+ (read_structure_type): Call it.
+
+2004-08-31 Joel Brobecker <brobecker@gnat.com>
+
+ * config/powerpc/aix.mh: Add comment.
+
+2004-08-31 Paul GIlliam <pgilliam@us.ibm.com>
+
+ * MAINTAINERS: Add self to Write-After-Approval.
+
+2004-08-30 Manoj Iyer <manjo@austin.ibm.com>
+
+ * MAINTAINERS: Add self to Write-After-Approval.
+
+2004-08-30 Andrew Cagney <cagney@gnu.org>
+
+ Fix PR breakpoints/1757.
+ * infrun.c (struct execution_control_state): Replace
+ remove_breakpoints_on_following_step with
+ step_after_step_resume_breakpoint.
+ (init_execution_control_state): Update.
+ (handle_inferior_event): For signals, when stepping off a
+ breakpoint, set step_after_step_resume_breakpoint. When
+ BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
+ (keep_going): Delete code handling
+ remove_breakpoints_on_following_step.
+
+2004-08-29 David Lecomber <david@streamline-computing.com>
+
+ Fix PR gdb/648
+ * language.h (enum array_ordering): New enum.
+ * language.h (struct language_defn): New la_array_ordering
+ attribute.
+ * language.c (unknown_language_defn, auto_language_defn)
+ (local_language_defn): Ditto.
+ * ada-lang.c (ada_language_defn): Ditto.
+ * c-lang.c (c_language_defn, cplus_language_defn)
+ (asm_language_defn, minimal_language_defn): Ditto.
+ * f-lang.c (f_language_defn): Ditto.
+ * jv-lang.c (java_language_defn): Ditto.
+ * m2-lang.c (f_language_defn): Ditto.
+ * objc-lang.c (objc_language_defn): Ditto.
+ * p-lang.c (pascal_language_defn): Ditto.
+ * scm-lang.c (scm_language_defn): Ditto.
+ * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
+ oriented large to small in type structure.
+ * dwarf2read.c (read_array_order): New function.
+ (read_array_type): Use read_array_order to check row/column
+ major ordering.
+
+2004-08-27 Nathan J. Williams <nathanw@wasabisystems.com>
+
+ * target.c (target_resize_to_sections): Check
+ current_target.to_sections for an old value when updating.
+
+2004-08-27 Joel Brobecker <brobecker@gnat.com>
+
+ * procfs.c (dbx_link_bpt_addr): New static global variable.
+ (dbx_link_shadow_contents): New static global variable.
+ (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
+ (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
+ if we just hit it.
+ (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
+ Reset dbx_link_bpt_addr as the address of __dbx_link() may change
+ from run to run.
+ (procfs_create_inferior): Remove syssgi syscall-exit notifications
+ after the inferior has been forked.
+ (remove_dbx_link_breakpoint): New function.
+ (dbx_link_addr): New function.
+ (insert_dbx_link_bpt_in_file): New function.
+ (insert_dbx_link_bpt_in_region): New function.
+ (insert_dbx_link_breakpoint): New function.
+ (proc_trace_syscalls_1): New function, extracted from
+ proc_trace_syscalls.
+ (proc_trace_syscalls): Replace extract code by call to
+ proc_trace_syscalls_1.
+ * solib-irix.c (disable_break): Remove stop_pc assertion, as it
+ is no longer valid.
+
+2004-08-25 Jim Blandy <jimb@redhat.com>
+
+ * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
+
+2004-08-25 Andrew Cagney <cagney@gnu.org>
+
+ * infrun.c (struct execution_control_state): Delete field
+ "stepping_through_sigtramp".
+ (init_execution_control_state): Do not set same.
+ (context_switch): Do not pass same to save_infrun_state and
+ load_infrun_state.
+ * gdbthread.h (struct thread_info): Delete field
+ stepping_through_sigtramp.
+ (save_infrun_state, load_infrun_state): Delete parameter
+ stepping_through_sigtramp.
+ * thread.c (load_infrun_state, save_infrun_state): Update.
+
+ * infrun.c: Re-indent. Move expression operators to the beginning
+ of the line. Remove long disabled #if 0 code.
+
+2004-08-24 Andrew Cagney <cagney@gnu.org>
+
+ * doublest.h (floatformat_ieee_quad): Rename
+ floatformat_ia64_quad.
+ * doublest.c (floatformat_ieee_quad): Rename
+ floatformat_ia64_quad.
+ (_initialize_doublest): Update.
+
+2004-08-24 Jim Blandy <jimb@redhat.com>
+
+ * dwarf2expr.h (struct dwarf_expr_context): New members
+ 'num_pieces' and 'pieces', for returning the result of an
+ expression that uses DW_OP_piece.
+ (struct dwarf_expr_piece): New struct type.
+ * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
+ pieces.
+ (free_dwarf_expr_context): Free pieces, if any.
+ (add_piece): New function.
+ (execute_stack_op): Implement DW_OP_piece.
+ * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
+ expression is a list of pieces, print an error message.
+ (dwarf2_loc_desc_needs_frame): If the expression yields
+ pieces, and any piece is in a register, then we need a frame.
+
+ * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
+ the stack until we've decided what sort of result the evaluation
+ has produced. Use separate variables, with more specific names.
+
+2004-08-23 Richard Earnshaw <rearnsha@arm.com>
+
+ * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
+ (arm_nbsd_thumb_[lb]e_breakpoint): Define.
+ (arm_netbsd_init_abi_common): Register them.
+
2004-08-22 Mark Kettenis <kettenis@gnu.org>
+ * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
+
+ * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
+ safe_frame_unwind_memory instead of target_read_memory.
+
+ * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
+ Reorder includes.
+ (fetch_register, store_register): Remove prototypes.
+ (child_resume): Reorganize code and comments such that it is
+ grouped a bit more logically.
+ (attach): Explicitly compare errno against 0.
+ (detach): Likewise. Use perror_with_name instead of
+ print_sys_errmsg.
+ * Makefile.in (infptrace.o): Update dependencies.
+
+ * ia64-linux-nat.c: Update copyright year.
+ (fetch_debug_register, store_debug_register)
+ (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
+ PTRACE_TYPE_ARG3.
+ * config/ia64/nm-linux.h: Update copyright year.
+ (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
+
+ * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
+ from CORE_ADDR to struct frame_info *. Use
+ safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
+ (amd64_linux_sigtramp_p): Adjust for changed signature of
+ and64_linux_sigtramp_start
+
* gdb_ptrace.h: GNU/Linux.
* config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
projects / deliverable / binutils-gdb.git / blobdiff