* README: Add note about SPARCworks cc release 3.0 and higher.
Add procfs support for Alpha OSF/1-2.x.
* config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
OSF/1 native support.
* config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
(MUNCH_DEFINE): Removed.
* config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
for procfs support.
* configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
release 2.x and higher, else alpha-osf1.mh, as the procfs support
in release 1.x is incomplete.
* Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
* alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
fill_fpgregset): New routines for procfs support.
* inftarg.c (_initialize_inftarg): Don't add ptrace support
if we have an optional procfs and /proc is accessible.
* procfs.c: Include sys/fault.h and sys/syscall.h before
including sys/procfs.h.
(unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
is defined, additionally perform a PIOCSSIG to really terminate
the inferior.
(create_procinfo): Always return a result.
(create_procinfo, do_attach): Don't trace T_IFAULT faults if
PROCFS_DONT_TRACE_IFAULT is defined.
(procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
argument to startup_inferior if it is defined.
(proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
of tracing exits from exec system calls. Needed for the user level
loader under Alpha OSF/1.
(do_detach): Clear any pending signal if we want to detach from
a process without a signal.
(set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
don't issue a PIOCSSIG if pr_cursig already contains the signal we
intend to set.
(info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
pending signals are numbered from 1 instead of 0.
(info_proc_mappings): Increase size of output format for addresses
if BFD_HOST_64_BIT is defined.
(procfs_stop): Renamed from child_stop.
(_initialize_procfs): Don't add procfs support if we have an
optional procfs and /proc is not accessible.
1995-01-13 02:12:04 +08:00
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Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
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* README: Add note about SPARCworks cc release 3.0 and higher.
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Add procfs support for Alpha OSF/1-2.x.
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* config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
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OSF/1 native support.
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* config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
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(MUNCH_DEFINE): Removed.
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* config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
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for procfs support.
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* configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
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release 2.x and higher, else alpha-osf1.mh, as the procfs support
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in release 1.x is incomplete.
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* Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
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* alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
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fill_fpgregset): New routines for procfs support.
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* inftarg.c (_initialize_inftarg): Don't add ptrace support
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if we have an optional procfs and /proc is accessible.
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* procfs.c: Include sys/fault.h and sys/syscall.h before
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including sys/procfs.h.
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(unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
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is defined, additionally perform a PIOCSSIG to really terminate
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the inferior.
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(create_procinfo): Always return a result.
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(create_procinfo, do_attach): Don't trace T_IFAULT faults if
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PROCFS_DONT_TRACE_IFAULT is defined.
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(procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
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argument to startup_inferior if it is defined.
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(proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
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of tracing exits from exec system calls. Needed for the user level
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loader under Alpha OSF/1.
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(do_detach): Clear any pending signal if we want to detach from
|
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a process without a signal.
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(set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
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don't issue a PIOCSSIG if pr_cursig already contains the signal we
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intend to set.
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(info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
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pending signals are numbered from 1 instead of 0.
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(info_proc_mappings): Increase size of output format for addresses
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if BFD_HOST_64_BIT is defined.
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(procfs_stop): Renamed from child_stop.
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(_initialize_procfs): Don't add procfs support if we have an
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optional procfs and /proc is not accessible.
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1995-01-12 09:09:34 +08:00
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Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
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1995-01-12 10:10:05 +08:00
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* gdbtk.tcl: Add button to control mixed source disassembly.
|
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* Use text widgets in expr window. The give me more control over
|
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layout.
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* Add auto-updating of exprs in expression window.
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* Handle expressions out of scope a bit better.
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* Make selected window pop up to the top when invoked via the
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menubar.
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* Make copyright message have raised relief.
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1995-01-12 09:09:34 +08:00
|
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* gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
|
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during startup.
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1995-01-12 08:56:53 +08:00
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Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
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* array-rom.c: Add support for most commands.
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* monitor.c: Add GDB remote protocol for the hybrid environment on
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the Array board.
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1995-01-12 01:48:06 +08:00
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Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
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* command.c (show_user_1): Use print_command_line to show a user
|
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|
defined command (including control structures).
|
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* top.c (init_main): Change documentation for user defined
|
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commands to indicate they may accept up to ten arguments.
|
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1995-01-11 05:24:34 +08:00
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Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
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* mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
|
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`move $s8, $sp' instruction.
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1995-01-09 06:13:21 +08:00
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Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
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* target.c, target.h (target_signal_from_command): New function.
|
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* infrun.c (handle_command, signals_info), infcmd.c
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(signal_command): Use it.
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* infrun.c, infcmd.c: Update docstrings for these commands.
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* target.h (enum target_signal), target.c (signals), target.c
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(target_signal_from_host, target_signal_to_host): Add
|
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TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
|
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* config/tm-lynx.h: Define signal numbers for realtime events.
|
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|
1995-01-07 23:30:58 +08:00
|
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Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
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* dbxread.c (process_one_symbol): Handle N_FUN symbols
|
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|
for Sun acc 3.0 under SunOS4.
|
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Changes to improve handling of runtime common symbols
|
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under SunOS4.
|
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* minsyms.c (get_symbol_leading_char): New routine to determine
|
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|
|
|
|
the leading symbol character for an objfile.
|
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|
|
|
|
(prim_record_minimal_symbol_and_info, install_minimal_symbols):
|
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|
Use it.
|
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|
|
* objfiles.h (rt_common_objfile): New global, points to objfile
|
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|
|
containing the runtime common minimal symbols.
|
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|
|
* objfiles.c (free_objfile): Mark rt_common_objfile as
|
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|
|
unallocated before freeing it.
|
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|
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|
|
* solib.c (allocate_rt_common_objfile): New routine to allocate
|
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|
|
|
an objfile for the runtime common minimal symbols.
|
|
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|
|
|
(solib_add_common_symbols): Allocate an objfile for the runtime
|
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|
|
common symbols if necessary and put common symbols into it.
|
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|
Clean up code and comments.
|
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(solib_add, special_symbol_handling): Cleanup comments regarding
|
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|
|
runtime common symbols.
|
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|
* stabsread.c (scan_file_globals_1): New routine, contains
|
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|
|
|
old scan_file_globals code. Checks if there are any unresolved
|
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|
|
|
global symbols before starting the expensive minimal symbol table
|
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|
search.
|
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|
|
(scan_file_globals): Now calls scan_file_globals_1 for the passed
|
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|
|
objfile and eventually for the runtime common objfile. Complains
|
|
|
|
|
|
about any unresolved global symbols and removes them from the
|
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|
|
|
global symbol chain to avoid dangling pointers into the symbol
|
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|
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|
|
table if the symbol table is reread.
|
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|
|
1995-01-06 09:55:45 +08:00
|
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|
|
Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
|
|
|
|
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|
|
1995-01-07 09:35:41 +08:00
|
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|
|
* Makefile.in (install_only uninstall): Indent for clarity.
|
1995-01-06 09:55:45 +08:00
|
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|
|
* core.c (dis_asm_read_memory): Add call to
|
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|
|
dis_asm_read_memory_hook to provide alternate way for disassembler
|
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|
|
to read memory.
|
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* defs.h: Protect from multiple inclusion. Add decl for
|
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|
|
dis_asm_read_memory_hook.
|
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|
1995-01-07 09:35:41 +08:00
|
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|
|
* top.c: Make window startup be the default.
|
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|
* Add dis_asm_read_memory_hook.
|
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|
start-sanitize-gdbtk
|
1995-01-06 09:55:45 +08:00
|
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|
|
* gdbtk.c (finish_saving_output): Don't do anything if not saving
|
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|
|
output.
|
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|
|
* (breakpoint_notify): Don't send null filename to tcl.
|
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|
* (gdb_eval): New tcl command to eval an expression.
|
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|
* (gdb_disassemble): New tcl command to do disassembly. This
|
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|
|
allows tcl code to choose between exec file and target memeory,
|
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|
and can also do mixed source and assembly.
|
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|
* (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
|
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|
|
that more of the environment is set up. Also, create link between
|
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|
|
gdb and tcl vars disassemble{-_}from{-_}exec.
|
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|
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* gdbtk.tcl: New expression window support.
|
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|
* Make assembly window be 80 columns wide.
|
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|
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* Use new disassembly method. Add menu items to select
|
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|
|
disassembly from exec file or target.
|
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* Change View menubar item to Options.
|
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|
* Get rid of Stack, Breakpoints, Signals, and Variables Windows,
|
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|
|
|
since they don't exist yet.
|
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|
* Pop up a copyright window on startup.
|
1995-01-07 09:35:41 +08:00
|
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end-sanitize-gdbtk
|
1995-01-06 09:55:45 +08:00
|
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|
1995-01-05 16:18:13 +08:00
|
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|
Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
|
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|
* stabsread.c (define_symbol): Handle `a' symbol type used for
|
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|
|
reference parameter passed in a register.
|
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|
1995-01-05 11:58:18 +08:00
|
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|
start-sanitize-gdbtk
|
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|
|
Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
|
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|
|
* gdbtk.tcl (build_framework): Add standard commands menu, more
|
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|
|
windows to standard windows menu.
|
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|
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|
|
(not_implemented_yet): Clarify message.
|
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|
end-sanitize-gdbtk
|
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|
|
1995-01-05 04:31:40 +08:00
|
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|
Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
|
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|
1995-01-05 08:49:29 +08:00
|
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|
* defs.h: move include tm.h up, so that the type LONGEST can
|
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|
|
also based on the target requirement to determine. In this case
|
|
|
|
|
|
target mips64.
|
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|
1995-01-05 04:31:40 +08:00
|
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|
|
* remote-os9k.c (rombug_open): catch exception e in rombug.
|
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|
|
* remote-os9k.c (rombug_wait): print message before register display
|
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|
|
from rombug.
|
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|
1995-01-05 01:46:40 +08:00
|
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|
|
Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
|
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|
* top.c (locate_arg): Call strchr not index.
|
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|
1995-01-04 09:04:15 +08:00
|
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|
|
Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
|
|
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|
|
|
|
1995-01-04 09:07:15 +08:00
|
|
|
|
* ch-exp.y (literal): Recognize NULL.
|
|
|
|
|
|
(tuple): Parse simple unlabelled tuples.
|
|
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|
|
* eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
|
|
|
|
|
|
evaluate brace-initializer-expressions depending on context.
|
|
|
|
|
|
(evaluate_subexp case UNOP_CAST): Pass the target type as
|
|
|
|
|
|
expected type when evaluating the expression.
|
|
|
|
|
|
|
1995-01-04 09:04:15 +08:00
|
|
|
|
* ch-typeprint.c (chill_type_print_base): Get names of PTR and
|
|
|
|
|
|
BOOL from TYPE_NAME.
|
|
|
|
|
|
* ch-valprint.c (chill_print_type_scalar): New function, to handle
|
|
|
|
|
|
TYPE_CODE_RANGE better than print_type_scalar does.
|
|
|
|
|
|
(chill_val_print_array_elements): Use above new function.
|
|
|
|
|
|
|
1995-01-03 07:45:38 +08:00
|
|
|
|
Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
|
|
|
|
|
|
|
|
|
|
|
|
* remote-udi.c (udi_load): Tell symbol_file_add that the
|
|
|
|
|
|
program being loaded is the main program.
|
1994-12-31 10:06:11 +08:00
|
|
|
|
|
1995-01-03 05:27:44 +08:00
|
|
|
|
For older changes see ChangeLog-94
|
1991-03-29 00:26:26 +08:00
|
|
|
|
|
|
|
|
|
|
Local Variables:
|
|
|
|
|
|
mode: indented-text
|
|
|
|
|
|
left-margin: 8
|
|
|
|
|
|
fill-column: 74
|
|
|
|
|
|
version-control: never
|
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|
|
End:
|
