Commit graph

3259 commits

Author SHA1 Message Date
Jim Kingdon
3e2d5304e7 new for mach3 (really native not host) 1993-10-07 19:28:38 +00:00
Jim Kingdon
2f1c7c3fd0 * blockframe.c (find_pc_partial_function): If we call
PSYMTAB_TO_SYMTAB, call target_terminal_ours_for_output first.
	This is needed now that wait_for_inferior passes in endaddr.
	* infrun.c: Move call to target_terminal_inferior from proceed
	to resume.
1993-10-07 18:40:39 +00:00
Jim Kingdon
899e041349 new for mach 1993-10-07 18:03:51 +00:00
Jim Kingdon
ce5d02049b * gdb.t17/interrupt.exp: Add xfail for Irix (currently not really
relevant because ^C doesn't get sent but failure can be reproduced
	interactively).
1993-10-07 17:04:40 +00:00
Stu Grossman
981a330933 * blockframe.c (find_pc_partial_function): Fix handling for PCs
beyond the end of the last function in an objfile.
* coff-solib.c (coff_solib_add):  Use BFD to get fields from .lib
section.
* infrun.c (wait_for_inferior):  Modify test for subroutine entry
to include pc out of bounds of the previous function.
* remote.c (remote_wait):  Use strtoul for parsing 'N' message.
Add code to relocate symfile_objfile->sections.
1993-10-07 16:42:08 +00:00
Jim Kingdon
50a5403978 * config/sparc/sun4os4.mh: Add comment saying why we don't use
-lresolv.
1993-10-07 11:28:51 +00:00
Jim Kingdon
cf3e377e61 * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function
that clears the `inserted' flag for all breakpoints and deletes
	any breakpoints which should go away between runs of programs.
	* inflow.c (generic_mourn_inferior), infrun.c (init_wait_for_inferior),
	remote-es.c (es1800_load), comments in exec.c and corelow.c:
	Use it instead of mark_breakpoints_out.
	* breakpoint.c (mark_breakpoints_out):  Update comment, tm-rs6000.h
	uses it in a completely different context.
	* breakpoint.c (breakpoint_re_set_one):  Add bp_call_dummy case.
1993-10-07 11:16:35 +00:00
Jim Kingdon
f5ebb9ea78 * Makefile.in (REGEX, REGEX1): Always use our own version of
regex.c to be consistent across hosts.
	* source.c (_initialize_source):  Initialize regex to use grep
	style syntax as an approximation to POSIX basic regex syntax.
1993-10-07 11:03:35 +00:00
Jim Kingdon
01a0354571 * hppa-tdep.c (frame_chain): Rework so that it correctly
handles boundaries where code with a frame pointer calls code
	without a frame pointer.
	(dig_fp_from_stack): New function.
1993-10-06 21:48:39 +00:00
Thomas Lord
059e8ee2a2 minor formatting tweaks 1993-10-06 20:24:03 +00:00
Jim Kingdon
8966221d52 * hppa-tdep.c (frame_chain): Rework so that it correctly
handles boundaries where code with a frame pointer calls code
	without a frame pointer.
	(dig_fp_from_stack): New function.
1993-10-06 20:17:56 +00:00
Jim Kingdon
ebad9e902c * breakpoint.c (delete_breakpoint): Don't insert a disabled breakpoint. 1993-10-06 18:01:06 +00:00
Jim Kingdon
b4fd641ffb * README: Add Alpha notes from Schauer. 1993-10-06 17:52:35 +00:00
Jim Kingdon
7739d61475 * README: Add Alpha notes from Schauer. 1993-10-06 17:48:18 +00:00
Jim Kingdon
cfeed64ee6 * Makefile.in (install, uninstall): Remove $$n.1 stuff; I don't
understand what it is trying to do, but I suspect it's not doing
	it.

	* config/ns32k/merlin.mh: Add comment about M_INSTALL.
	* config/m88k/{delta88.mh,delta88v4.mh}: Remove M_INSTALL and
	M_UNINSTALL; it tries to install a non-existent file gdb.z.
	* Makefile.in: Remove M_INSTALL stuff; the above were the only uses.
1993-10-05 21:25:10 +00:00
Jim Kingdon
ebccb10ba5 * stabsread.c (read_range_type): Remove comment which recommends
distinguishing float from complex by the name.
1993-10-05 20:39:49 +00:00
Peter Schauer
cef4c2e7a5 Changes to support alpha OSF/1 in native mode.
* alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
	  config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
	New files.
	* Makefile.in:  Add new files and dependencies.
	* configure.in:  Add alpha target.
	* config/alpha/alpha-osf1.mh (NATDEPFILES):  Add osfsolib.o
	* config/alpha/alpha-osf1.mh (MH_CFLAGS):  Remove, we can handle
	shared libraries now.
	* config/alpha/xm-alpha.h:  Cleanup, get MAKEVA_* defines right.

	* defs.h (CORE_ADDR):  Make its type overridable via CORE_ADDR_TYPE,
	provide `unsigned int' default.
	* breakpoint.c (breakpoint_auto_delete):  Delete only if we really
	stopped for the breakpoint.
	* stabsread.c, stabsread.h (define_symbol):  Change valu parameter
	to a CORE_ADDR.
	* stabsread.c (read_range_type):  Handle the case where the lower
	bound overflows and the upper doesn't and the range is legal.
	* infrun.c (resume):  Do not step a breakpoint instruction if
	CANNOT_STEP_BREAKPOINT is defined.

	* inferior.h (CALL_DUMMY_LOCATION):  New variant AT_ENTRY_POINT.
	Now that we have the bp_call_dummy breakpoint the call dummy code
	is no longer needed. PUSH_DUMMY_FRAME, PUSH_ARGUMENTS and
	FIX_CALL_DUMMY can be used to set up everything for the dummy.
	The breakpoint for the dummy is set at the entry point and thats it.
	* blockframe.c (inside_entry_file, inside_entry_func):  Do not stop
	backtraces if pc is in the call dummy at the entry point.
	* infcmd.c (run_stack_dummy):  Handle AT_ENTRY_POINT case. Use
	the expected breakpoint pc when setting up the frame for
	set_momentary_breakpoint.
	* symfile.c (entry_point_address):  New function for AT_ENTRY_POINT
	support.
	* valops.c (call_function_by_hand):  Handle AT_ENTRY_POINT case.
1993-10-05 19:44:57 +00:00
Peter Schauer
a72e983365 * gdb.stabs/alpha.mt: New configuration file for alpha.
* gdb.stabs/configure.in:  Use it.
	* gdb.stabs/ecoff.mt, weird-ecoff.sed:  Change sed script to enable
	sharing with alpha.mt, redefine long to word via preprocessor.
	* gdb.stabs/weird.def:  Conditionally adapt storage layout of v_comb
	for alpha.
	* gdb.stabs/weird.exp:  Handle compilation of weird.s by alpha
	native cc.
	* gdb.t00/teststrategy.exp:  Change expect string so that we
	consume the `(xgdb)' from the command echo and from the gdb prompt.
	* gdb.t05/expr.exp:  xfail "print unsigned int == (~0)" on the alpha.
	gdb currently compares all values as long, so this failure probably
	applies to any configuration where LONGEST is bigger than a target int.
	* gdb.t08/comp-info.c:  New file to determine if gdbme is compiled
	with gcc.
	* gdb.t08/Makefile.in, opaque.exp:  Use it. Alpha native cc is unable
	to handle opaque pointers, gcc is.
	* gdb.t21/gdbme.cc, gdb.t23/gdbme.cc:  operator new takes a size_t
	as first argument. Include <sys/types.h> and change all operator
	new definitions to use size_t.
	* gdb.t21/cplusfuncs.exp:  Handle changes in output for operator new
	now that we use size_t.
1993-10-05 19:32:46 +00:00
Peter Schauer
78e063b198 * alpha-nat.c, alpha-tdep.c, config/alpha/alpha-osf1.mt,
config/alpha/nm-alpha.h, config/alpha/tm-alpha.h, osfsolib.c:
	New files.
	* Makefile.in:  Add new files and dependencies.
	* configure.in:  Add alpha target.
	* config/alpha/alpha-osf1.mh (NATDEPFILES):  Add osfsolib.o
	* config/alpha/alpha-osf1.mh (MH_CFLAGS):  Remove, we can handle
	shared libraries now.
	* config/alpha/xm-alpha.h:  Cleanup, get MAKEVA_* defines right.
1993-10-05 19:25:43 +00:00
Jim Kingdon
e8e1304006 * configure.in: Recognize hppa*-*-hiux* (currently synonym for hpux).
Change other hppa host entries to use -*- not -hp-.
1993-10-05 17:51:13 +00:00
Ian Lance Taylor
ef0faeb6c3 Novell came through with the publicly visible information, so this
file may now be distributed.

	* i386-nlmstub.c: New file; debugging stub for i386 NetWare.  Must
	be compiled with NetWare header files and turned into an NLM with
	nlmconv.
1993-10-04 23:29:36 +00:00
Jim Kingdon
291b84ff00 * minsyms.c (lookup_minimal_symbol_by_pc): Don't use mst_abs symbols. 1993-10-04 22:01:38 +00:00
Jim Kingdon
7db8914c95 * dbxread.c (process_one_symbol): Make n_opt_found static. 1993-10-04 19:19:16 +00:00
Jim Kingdon
429ad34d7f * libgdb.texinfo: new file. Spec for the gdb library. 1993-10-04 18:19:43 +00:00
Thomas Lord
1113279c41 Addition of the libgdb spec. 1993-10-04 17:44:52 +00:00
Jim Kingdon
c458501e30 * Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names.
* Makefile.in, config/i386/i386lynx.mt: Change accordingly.
1993-10-04 17:38:17 +00:00
Jim Kingdon
e7cbfeff17 Rename i386lynx-tdep.c to i386ly-tdep.c for 14 character file names 1993-10-04 17:28:19 +00:00
Jim Kingdon
624afa761c change all to most in comment 1993-10-04 16:45:11 +00:00
Jim Kingdon
4abc83b995 Mon Oct 4 11:02:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* values.c (record_latest_value): Fetch lazy values and set VALUE_LVAL
	to not_lval.

Sun Oct  3 15:54:51 1993  Stan Shebs  (shebs@rtl.cygnus.com)

	* objfiles.h (objfile): New slot sym_stab_info, use by most
	stab-reading formats.
1993-10-04 16:43:41 +00:00
Stan Shebs
965a5c32b7 Added new slot to objfile struct to be shared by all stab-reading formats. 1993-10-03 23:04:25 +00:00
Jim Kingdon
f4548a461c * stabs.texinfo (Include Files): Fix typo (start -> end). 1993-10-03 20:30:52 +00:00
Jim Kingdon
a834c083ac * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
tm-i386lynx.h:  Add support for SVR3 COFF shared libraries.
1993-10-03 01:53:35 +00:00
Jim Kingdon
77fe3f84ff * mipsread.c, objfiles.c, utils.c: Use PTR not void *. RISC/OS
4.02 lacks void *.
	* elfread.c: Use void * not PTR inside PARAMS.
1993-10-03 01:50:53 +00:00
Jim Kingdon
bde18e3eaa * config/mips/news-mips.mh: Remove coredep.o; mips-nat.o does it.
* config/mips/news-mips.mh: Define NAT_FILE not NM_FILE.
	* config/mips/nm-news-mips.h: Include mips/nm-mips.h not nm-mips.h.
1993-10-03 00:39:42 +00:00
Stu Grossman
ead291d4c3 * Makefile.in, coff-solib.c, coff-solib.h, i386lynx.mt,
tm-i386lynx.h:  Add support for SVR3 COFF shared libraries.
1993-10-02 23:09:51 +00:00
Jim Kingdon
422a19551f * m88k-nat.c (store_inferior_registers): When writing all registers,
don't try to write EXIP_REGNUM or ENIP_REGNUM (not needed for this
	case, and they cause trouble).
1993-10-02 21:07:50 +00:00
Jim Kingdon
e05fe481fa * TODO: Don't suggest doing fast watchpoints by stepping a line
at a time.  That would be really hairy and still not fast enough.
	Do suggest debug registers and page table diddling.
1993-10-02 20:55:34 +00:00
Jim Kingdon
f73b07c9d2 * printcmd.c (do_examine): Make meaning of 'h', 'w', and 'g' not
depend on builtin_type_*.  Instead, it is always 2, 4, and 8 bytes
	like the documentation says.
	* printcmd.c (decode_format) [CC_HAS_LONG_LONG]: Remove 'l' as
	synonym for 'g'.  This was never documented, it shouldn't depend on
	CC_HAS_LONG_LONG, and I don't see what's wrong with 'g'.
1993-10-01 20:48:14 +00:00
Kung Hsu
5c7473b1df Modified Files:
ChangeLog

	* Fix cvs conflict parts.
1993-10-01 19:14:04 +00:00
Kung Hsu
6cb30309d5 Modified Files:
symtab.c ChangeLog

        * symtab.c: fix a bug in testsuite (virtfunc.exp)
	* ChangeLog: check in changelog
1993-10-01 17:16:04 +00:00
Roland Pesch
744ce7830b Delete obsolete text (which was @ignore'd since July). 1993-10-01 02:13:16 +00:00
Roland Pesch
6b51acad7e Assorted small improvements, mostly from FSF editing pass (Melissa). 1993-10-01 01:30:04 +00:00
Jim Kingdon
3d8536f365 * m88k-nat.c (fill_gregset): Fix typo (R_SFIP -> R_FIP). 1993-10-01 00:51:41 +00:00
Jim Kingdon
4f9bddb4fc * c-typeprint.c (c_type_print_base, TYPE_FN_FIELD_STUB code):
If demangled name lacks a colon, don't dump core.
1993-09-30 22:14:03 +00:00
Jim Kingdon
dfbf020831 * blockframe.c (find_pc_partial_function): If pst->readin is
set, don't try to get symbols from pst.
1993-09-30 21:53:12 +00:00
Jim Kingdon
2289e1c30b * inflow.c (generic_mourn_inferior): Call reinit_frame_cache
instead	of doing it ourself.
	* blockframe.c (reinit_frame_cache): Use code which was in
	generic_mourn_inferior so we can use this function even when
	we have switched targets.
	* corelow.c (core_detach): Call reinit_frame_cache.
	* target.c (target_detach): Don't call generic_mourn_inferior
	(revert yesterday's change, now handled by core_detach).
	* objfiles.c (free_objfile): Detach any core file if we call
	SOLIB_CLEAR.  #include target.h.
1993-09-30 21:42:23 +00:00
Jim Kingdon
c5198d9378 * corelow.c (core_detach): Call reinit_frame_cache.
* target.c (target_detach): Don't call generic_mourn_inferior
	(revert yesterday's change, now handled by core_detach).
	* objfiles.c (free_objfile): Detach any core file if we call
	SOLIB_CLEAR.  #include target.h.
1993-09-30 21:27:16 +00:00
Jim Kingdon
01dfd41513 * fork-child.c (fork_inferior): Don't call target_terminal_init
and target_terminal_inferior until we are sure that the inferior
	has called gdb_setpgid.  This fixes PR 2900 (Schauer tracked it
	down and was able to reliably reproduce it by putting a sleep()
	before the gdb_setpgid()).
1993-09-30 20:41:17 +00:00
Peter Schauer
8d658c0866 * c-exp.y, m2-exp.y: Change type of address for msymbol to
builtin_type_long.
	* infptrace.c (fetch_register, store_inferior_register,
	child_xfer_memory):  Use PTRACE_XFER_TYPE for the type of ptrace
	transfers. Provide an `int' default for PTRACE_XFER_TYPE.
1993-09-30 19:06:33 +00:00
Jim Kingdon
185d20fcda * defs.h (TARGET_*_BIT): Don't use host information (sizeof) in
picking defaults.
1993-09-30 17:44:53 +00:00