gdb

[binutils.git] / gdb / ChangeLog

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+2008-07-21  Tom Tromey  <[email protected]>
+
+       * symfile.c (reread_symbols): Don't pass argument to observer.
+       * exec.c (exec_file_attach): Don't pass argument to observer.
+       * ada-lang.c (ada_executable_changed_observer): Remove argument.
+       * symtab.c (symtab_observer_executable_changed): Remove argument.
+       * observer.sh: Handle functions with no arguments.
+
+2008-07-20  Sergei Poselenov  <[email protected]>
+            Chris Demetriou  <[email protected]>
+
+       * elfread.c (elf_symfile_segments): Fix the check that each loadable
+       section fits within an ELF segment to handle ELF segments that hit
+       the end of the address space.
+
+2008-07-20  Chris Demetriou  <[email protected]>
+
+       * MAINTAINERS (Write After Approval): Add self.
+
+2008-07-18  Tom Tromey  <[email protected]>
+
+       PR gdb/855:
+       * NEWS: Add entry for macro commands.
+       * Makefile.in (macrocmd.o): Add gdb_string.h.
+       * macroscope.h (user_macro_scope): Declare.
+       (default_macro_scope): Update documentation.
+       (macro_user_macros): Declare.
+       * c-lang.c (c_preprocess_and_parse): Always attempt macro lookup.
+       Use user_macro_scope.
+       (null_macro_lookup): Remove.
+       * macrotab.h (macro_callback_fn): Declare.
+       (macro_for_each): Likewise.
+       (macro_allow_redefinitions): Likewise.
+       * macrotab.c (foreach_macro): New function
+       (macro_for_each): Likewise.
+       (struct macro_table) <redef_ok>: New field.
+       (macro_allow_redefinitions): New function.
+       (new_macro_table): Update.
+       (macro_define_function): Likewise.
+       (macro_define_object): Likewise.
+       * macroscope.c (user_macro_scope): New function.
+       (default_macro_scope): Use it.
+       (macro_user_macros): New global.
+       (standard_macro_lookup): Look in macro_user_macros.
+       (_initialize_macroscope): New function.
+       * macroexp.h (macro_is_whitespace, macro_is_digit,
+       macro_is_identifier_nondigit): Declare.
+       * macroexp.c (macro_is_whitespace): Rename.  No longer static.
+       (macro_is_digit): Likewise.
+       (macro_is_identifier_nondigit): Likewise.
+       (get_identifier): Update.
+       (get_pp_number): Likewise.
+       (get_token): Likewise.
+       * macrocmd.c (skip_ws): New function.
+       (extract_identifier): Likewise.
+       (free_macro_definition_ptr): Likewise.
+       (user_macros): Remove.
+       (macro_define_command): Implement.
+       (_initialize_macrocmd): Update.
+       (macro_undef_command): Implement.
+       (print_one_macro): New function.
+       (macro_list_command): Implement.
+
 2008-07-18  Joseph Myers  <[email protected]>
 
        * configure.ac: Put old value of $LIBS after -lbfd -liberty $intl