* dbxread.c (process_one_symbol): Handle N_FUN symbols

[binutils.git] / gdb / ChangeLog

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+Sat Jan  7 07:23:53 1995  Peter Schauer  ([email protected])
+
+       * dbxread.c (process_one_symbol):  Handle N_FUN symbols
+       for Sun acc 3.0 under SunOS4.
+
+       Changes to improve handling of runtime common symbols
+       under SunOS4.
+       * minsyms.c (get_symbol_leading_char):  New routine to determine
+       the leading symbol character for an objfile.
+       (prim_record_minimal_symbol_and_info, install_minimal_symbols):
+       Use it.
+       * objfiles.h (rt_common_objfile):  New global, points to objfile
+       containing the runtime common minimal symbols.
+       * objfiles.c (free_objfile):  Mark rt_common_objfile as
+       unallocated before freeing it.
+       * solib.c (allocate_rt_common_objfile):  New routine to allocate
+       an objfile for the runtime common minimal symbols.
+       (solib_add_common_symbols):  Allocate an objfile for the runtime
+       common symbols if necessary and put common symbols into it.
+       Clean up code and comments.
+       (solib_add, special_symbol_handling):  Cleanup comments regarding
+       runtime common symbols.
+       * stabsread.c (scan_file_globals_1):  New routine, contains
+       old scan_file_globals code. Checks if there are any unresolved
+       global symbols before starting the expensive minimal symbol table
+       search.
+       (scan_file_globals):  Now calls scan_file_globals_1 for the passed
+       objfile and eventually for the runtime common objfile. Complains
+       about any unresolved global symbols and removes them from the
+       global symbol chain to avoid dangling pointers into the symbol
+       table if the symbol table is reread.
+
+Thu Jan  5 17:38:29 1995  Stu Grossman  ([email protected])
+
+       * Makefile.in (install_only uninstall):  Indent for clarity.
+
+       * core.c (dis_asm_read_memory):  Add call to
+       dis_asm_read_memory_hook to provide alternate way for disassembler
+       to read memory.
+
+       * defs.h:  Protect from multiple inclusion.  Add decl for
+       dis_asm_read_memory_hook.
+
+       * top.c:  Make window startup be the default.
+       * Add dis_asm_read_memory_hook.
+
+start-sanitize-gdbtk
+       * gdbtk.c (finish_saving_output):  Don't do anything if not saving
+       output.
+       * (breakpoint_notify):  Don't send null filename to tcl.
+       * (gdb_eval):  New tcl command to eval an expression.
+       * (gdb_disassemble):  New tcl command to do disassembly.  This
+       allows tcl code to choose between exec file and target memeory,
+       and can also do mixed source and assembly.
+       * (gdbtk_init):  Move reading of gdbtk.tcl to the end to make sure
+       that more of the environment is set up.  Also, create link between
+       gdb and tcl vars disassemble{-_}from{-_}exec.
+
+       * gdbtk.tcl:  New expression window support.
+       * Make assembly window be 80 columns wide.
+       * Use new disassembly method.  Add menu items to select
+       disassembly from exec file or target.
+       * Change View menubar item to Options.
+
+       * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
+       since they don't exist yet.
+
+       * Pop up a copyright window on startup.
+end-sanitize-gdbtk
+
+Thu Jan  5 01:16:40 1995  Jeff Law  ([email protected])
+
+       * stabsread.c (define_symbol): Handle `a' symbol type used for
+       reference parameter passed in a register.
+
+start-sanitize-gdbtk
+Wed Jan  4 19:49:10 1995  Stan Shebs  <[email protected]>
+
+       * gdbtk.tcl (build_framework): Add standard commands menu, more
+       windows to standard windows menu.
+       (not_implemented_yet): Clarify message.
+end-sanitize-gdbtk
+
+Wed Jan  4 12:27:29 1995  Kung Hsu  <[email protected]>
+
+       * defs.h: move include tm.h up, so that the type LONGEST can
+       also based on the target requirement to determine. In this case
+       target mips64.
+
+       * remote-os9k.c (rombug_open): catch exception e in rombug.
+       * remote-os9k.c (rombug_wait): print message before register display
+       from rombug.
+
+Wed Jan  4 09:18:27 1995  Jim Kingdon  ([email protected])
+
+       * top.c (locate_arg): Call strchr not index.
+
 Tue Jan  3 16:52:03 1995  Per Bothner  <[email protected]>
 
        * ch-exp.y (literal):  Recognize NULL.