+Sun Oct 17 02:06:01 1993 Stu Grossman (grossman at cygnus.com)
+
+ * procfs.c: Handle process exits more elegantly by trapping on
+ entry to _exit. Also, cleanup procinfo list when process dies of
+ it's own accord (as opposed to being killed).
+
+
+ * config/m88k/xm-dgux.h: Define NO_PTRACE_H.
+
+ * corelow.c (add_to_thread_list): Need a cast to go from PTR to
+ asection *.
+
+ * infrun.c: Add comment about signals.
+
+ * fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
+ Stu reinstated it (accidently I assume).
+
+Sat Oct 16 15:27:10 1993 Stu Grossman (grossman at cygnus.com)
+
+ * procfs.c (procfs_wait): Losing Unixware can't do poll on /proc
+ files. Use PIOCWSTOP instead.
+ * corelow.c (add_to_thread_list): Fix arg to match prototype.
+
+ * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
+ isn't available.
+ * (procfs_notice_signals): Fix prototype.
+
+Fri Oct 15 22:46:07 1993 Stu Grossman (grossman at cygnus.com)
+
+ * breakpoint.c (breakpoint_thread_match break_command_1):
+ Thread-specific breakpoint support.
+ * breakpoint.h (struct breakpoint): Add thread id field.
+ * fork-child.c (fork_inferior): Move call to init_thread_list()
+ back a bit so that init_trace_fun can do thread functions.
+ * hppa-tdep.c (restore_pc_queue): Add pid to call to target_wait.
+ * hppab-nat.c (child_resume): Handle default pid.
+ * hppah-nat.c (child_resume): Handle default pid.
+ * i386lynx-nat.c (child_wait): New arg pid.
+ * inflow.c (kill_command): Reset thread list.
+ * infptrace.c (child_resume): Handle default pid.
+ * infrun.c: Thread-specific breakpoint support.
+ * inftarg.c (child_wait): Add pid arg.
+ * osfsolib.c (solib_create_inferior_hook): Add pid to call to
+ target_resume.
+ * procfs.c: Multi-thread support.
+ * remote-bug.c (bug_wait): Add pid arg.
+ * remote-hms.c (hms_wait): Add pid arg.
+ * remote-mips.c (mips_wait): Add pid arg.
+ * remote-mon.c (monitor_wait): Add pid arg.
+ * remote-nindy.c (nindy_wait): Add pid arg.
+ * remote-sim.c (gdbsim_wait): Add pid arg.
+ * remote-udi.c (udi_wait): Add pid arg.
+ * remote-vx.c (vx_wait): Add pid arg.
+ * remote-z8k.c (sim_wait): Add pid arg.
+ * remote.c (remote_wait): Add pid arg.
+ * solib.c (solib_create_inferior_hook): Add pid to call to
+ target_resume.
+ * target.h (struct target_ops): Add pid arg to to_wait and
+ to_notice_signals.
+ * thread.c (valid_thread_id): New func to validate thread #s.
+ * (pid_to_thread_id): New func to do the obvious.
+ * thread.h: Prototypes for above.
+
+ * coff-solib.c (coff_solib_add): Use nameoffset field to locate
+ filename.
+
+
+ * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
+ sim_kill, sim_open, or sim_set_args.
+
+ * stack.c (print_stack_frame): Put catch_errors around
+ print_frame_info so (for example) error printing source doesn't
+ cause auto-displays to get skipped in normal_stop.
+
+ * findvar.c (value_from_register): When preparing to cast a value
+ from REGISTER_VIRTUAL_TYPE to type, copy the REGISTER_VIRTUAL_SIZE;
+ the old code didn't copy the whole thing.
+ * valops.c (value_assign): Add comment.
+
+
+ * mipsread.c (upgrade_type): Replace bitsize sanity checks and
+ complaint by a comment explaining why they were useless.
+
+
+ * Move comments on bypassing call dummy breakpoint from stack.c
+ to breakpoint.h.
+
+
+ * symtab.c (lookup_partial_symtab): If filename is not found and
+ contains no slashes, try again and compare without leading path
+ components.
+ * symtab.c (lookup_symtab_1): Replace open coded version of
+ lookup_partial_symtab with a function call.
+
+
+ * fork-child.c (fork_inferior), remote-eb.c (eb_create_inferior),
+ remote-mon.c (monitor_create_inferior), remote-nindy.c
+ (nindy_create_inferior), remote-st.c (st2000_create_inferior),
+ remote-vx.c (vx_create_inferior): Remove CREATE_INFERIOR_HOOK; it
+ is replaced by init_trace_fun.
+ * config/convex/xm-convex.h, convex-xdep.c: Add comments explaining
+ how to do without CREATE_INFERIOR_HOOK for whoever fixes the Convex
+ port.
+
+ * Makefile.in: Add Mach files to ALLDEPFILES, etc.
+ * m3-nat.c: Clean up more hair--message(), cprocs.
+ * configure.in: Recognize Mach targets and hosts.
+ * config/ns32k/tm-umax.h: Add some #ifndef's so tm-ns32km3.h can
+ include this file.
+ * Mach headers in config/*/tm-*.h: Fix includes to match correct
+ locations of files.
+
+
+ * remote-mon.c (general_open): Set dev_name. Minor tweaking to get
+ it working again.
+ * config/m68k/tm-monitor.h: Remove floating point register names
+ as there aren't any on any of the monitors that use this code.
+
+
+ * inflow.c: Pass pointer to process group, not process group itself,
+ to TIOCSPGRP ioctl.
+
+ * inflow.c (terminal_ours_1): Don't print warning on failure to
+ set process group.
+
+ * printcmd.c (printf_command): Instead of using makeva* and
+ calling vprintf, just make the appropriate calls to printf.
+ * printcmd.c, config/pa/xm-pa.h, config/mips/xm-makeva.h,
+ config/alpha/xm-alpha.h, config/m88k/xm-m88k.h: Remove all
+ traces of makeva*. My apologies to everyone (including me!)
+ who spent so much time getting it to work on various machines,
+ but look at the bright side, at least you won't have to do it
+ again in the future.
+
+ * printcmd.c (printf_command): Make a cleanup for val_args (fixes
+ a memory leak).
+
+
+ * config/mips/xm-mips.h: Remove comment about HAVE_SGTTY vs. usleep.
+
+
+ * configure.in: only configure gdbserver for native environments
+
+
+ * stabsread.c (read_type): Treat a negative type number at the start
+ of a type as a type reference, not as a definition of a type with
+ "50=" omitted. This makes things work on the RS/6000 again (the
+ 14 Sep 1993 change broke it).
+
+ * inflow.c: Use 0 (standard input) not scb->fd.
+ (terminal_ours_1): If printing warning, don't claim it happened in
+ terminal_inferior.
+
+ * blockframe.c (get_prev_frame_info): Don't error() if there are no
+ frames; just return NULL.
+
+ * xcoffsolib.h, xcoffexec.c: Undo the part of Fred's bfd->abfd
+ change which involved structure elements. It was unnecessary and
+ was not consistently done.
+
+ * stabsread.h, stabsread.c, dbxread.c (common_block*, copy_pending):
+ Move common block handling from dbxread.c to stabsread.c.
+ Use the name from the BCOMM instead of the ECOMM.
+ Allocate things on the symbol_obstack.
+ * xcoffread.c (process_xcoff_symbol): Process C_BCOMM, C_ECOMM,
+ and C_ECOML. On unrecognized storage classes, go ahead and call
+ define_symbol (after the complaint).
+
+ * dbxread.c (process_one_symbol): Don't relocate 'S' symbols by
+ the text offset.
+
+
+ * osfsolib.c (solib_create_inferior_hook): Reset stop_soon_quietly
+ after shared library symbol reading to get rid of warning from
+ heuristic_proc_start.
+
+
+ * remote-sim.c: fix unterminated character string
+
+
+ * stabsread.c: Fix comment about gcc 2.3.3 stab for long long int.
+
+
+ * m3-nat.c, config/nm-m3.h: Add a target_ops struct and other
+ various things to try to get this to work.
+
+ * symtab.h: Fix comments re headers, sharing blockvectors, etc.
+
+
+ * config/i960/vxworks960.mt (REMOTE_O): add dcache.o and remote-utils.o
+
+
+ * mipsread.c (parse_partial_symbols): Do not add undefined
+ symbols to the partial symbol table.
+ * alpha-tdep.c (init_extra_frame_info): Remove kludge for gcc,
+ gcc has to be compatible with the native tools.
+ * alpha-tdep.c (alpha_push_arguments): Rename NUM_ARG_REGS to
+ ALPHA_NUM_ARG_REGS and move its definition to tm-alpha.h.
+ * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Change it to the
+ way the native tools define it, update comment.
+
+
+ * osfsolib.c, remote-sim.c, remote.c, solib.c, xcoffexec.c,
+ xcoffsolib.h: Use 'abfd' for bfd variables instead of 'bfd'.
+ Sun cc doesn't like variable names that match their typedef'd type.
+
+
+ * inflow.c: Remove unused includes of sys/param.h and sys/types.h.
+
+ * inflow.c, ser-unix.c, ser-go32.c, ser-tcp.c, serial.h,
+ terminal.h, fork-child.c, main.c, utils.c: Move all the process
+ group stuff back to inflow.c and terminal.h; that's a better place
+ for it and fixes problems with trying to get/set the process group
+ of a tty we're doing remote debugging on.
+ * terminal.h: Skip the redefines and includes if HAVE_TERMIOS.
+
+ * findvar.c, value.h (symbol_read_needs_frame): New function.
+ * c-exp.y, m2-exp.y: Call it instead of having our own switch on
+ the symbol's class.
+ * valops.c (value_of_variable): Use symbol_read_needs_frame to
+ decide whether we care about finding a frame.
+
+
+ * blockframe.c (get_frame_block): Do not adjust pc if the frame
+ function was interrupted by a signal.
+
+
+ * config/h8300/tm-h8300.h: Don't define sr_get_debug.
+ * remote-sim.c: Include remote-utils.h.
+ * target.h: Add comment about target_has_execution.
+
+
+ * h8300-tdep.c (sim_load, sim_kill, sim_open, sim_set_args):
+ New functions.
+ * infrun.c (normal_stop): Don't try and set the pc in the current
+ frame coredump if there isn't one.
+ * remote-sim.c (gdbsim_store_register): Don't
+ SWAP_TARGET_AND_HOST, sim_store_register takes bytes in raw order.
+ (gdbsim_wait): Set status with WSETSTOP.
+ * config/h8300/tm-h8300.h (sr_get_debug): Define
+
New Mach stuff:
* config/sparc/sun4os4.mh: Add comment saying why we don't use
-lresolv.
* breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
that clears the `inserted' flag for all breakpoints and deletes
uses it in a completely different context.
* breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case.
* Makefile.in (REGEX, REGEX1): Always use our own version of
regex.c to be consistent across hosts.
* c-valprint.c: to fix virtual table print bug (pr2695).
->>>>>>> 1.1795
* target.c (target_detach): Call generic_mourn_inferior.
* remote-udi.c (udi_mourn): Don't pop target.
->>>>>>> 1.1783
Fri Sep 24 17:25:41 1993 Stu Grossman (grossman at cygnus.com)
* corelow.c: Add multi thread/process support for core files with
projects / binutils.git / blobdiff