Commit graph

7706 commits

Author SHA1 Message Date
Jim Kingdon
2a23937211 * gdb.disasm: New directory for GDB disassembler tests. 1993-10-17 02:09:07 +00:00
Jim Kingdon
15598f4229 * gdb.disasm: New directory for GDB disassembler tests. 1993-10-17 02:09:06 +00:00
Jim Kingdon
4cc5b060c2 * corelow.c (add_to_thread_list): Need a cast to go from PTR to
asection *.
1993-10-17 02:05:58 +00:00
Jim Kingdon
749e538bc8 * infrun.c: Add comment about signals.
* fork-child.c (fork_inferior): Remove CREATE_INFERIOR_HOOK again.
	Stu reinstated it (accidently I assume).
1993-10-17 01:56:01 +00:00
Stu Grossman
7c5d526e1f * 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.
1993-10-17 01:02:57 +00:00
Stu Grossman
952a820e43 * procfs.c (procfs_set_sproc_trap): Don't use this if sproc
isn't available.
* (procfs_notice_signals):  Fix prototype.
1993-10-16 22:32:04 +00:00
Stu Grossman
0aede96355 *** empty log message *** 1993-10-16 22:31:07 +00:00
Stu Grossman
de43d7d005 * 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.
1993-10-16 06:42:02 +00:00
Jim Kingdon
9bc3153e82 * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
sim_kill, sim_open, or sim_set_args.
1993-10-16 05:07:31 +00:00
Jim Kingdon
1468bec92b * h8300-tdep.c, h8500-tdep.c: Define sim_load only, but not
sim_kill, sim_open, or sim_set_args.
1993-10-16 04:59:47 +00:00
Jim Kingdon
921b588b92 x 1993-10-16 04:58:20 +00:00
Jim Kingdon
12e0f76653 * 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.
1993-10-16 04:37:45 +00:00
Jim Kingdon
88938c54aa * 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.
1993-10-16 02:41:17 +00:00
Peter Schauer
c0e1076db2 * mipsread.c (upgrade_type): Replace bitsize sanity checks and
complaint by a comment explaining why they were useless.
1993-10-15 19:58:39 +00:00
Jim Kingdon
78cab901b0 * Move comments on bypassing call dummy breakpoint from stack.c
to breakpoint.h.
1993-10-15 19:37:29 +00:00
Jim Kingdon
d699eb2124 * gdb.t06/break.exp: For "next over recursive call", fail on any
incorrect output, not just on "factorial (value=2)".
1993-10-15 18:50:29 +00:00
Jim Kingdon
cfb56ba23e Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* gdb.t12/scope.exp:  Remove xfails, filename::var syntax should be
	working now. Add an xfail if accesing a bss variable causes
	a memory error if the target is not yet run.
1993-10-15 17:13:27 +00:00
Jim Kingdon
c540818b16 Fri Oct 15 11:52:56 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
* 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.
1993-10-15 17:11:11 +00:00
David Edelsohn
73f5d5febb * ldlang.c (lang_size_sections, lang_common): ALIGN_N can't handle
types of different sizes (eg: 64 and 32 bits), so coerce.
* ld.h (ALIGN_N): Add warning about usage.
1993-10-15 09:29:32 +00:00
Jim Kingdon
5d76c8e662 * 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.
1993-10-15 04:26:06 +00:00
Rob Savoye
8c4731b588 * 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.
1993-10-15 03:41:58 +00:00
Jim Kingdon
81d460c775 * gdb.t24/demangle.exp: Clean up spacing (2 strings), inclusion of
constructor name (2 string), name of _GLOBAL_ demangling (2 strings),
	name of __st* demangling (2 strings).  Did Kung really get the
	more than 95 others right without testing them?
1993-10-15 00:36:26 +00:00
Kung Hsu
ff24cba9b6 Modified Files:
ChangeLog

	* gdb.t24/demangle.exp: clean up XFAILS, more than 100 of them.
1993-10-14 23:33:33 +00:00
Jim Kingdon
8092225e36 Thu Oct 14 11:40:30 1993 Jeffrey Law (law@cs.uah.edu)
* configure.in (configdirs): Add gdb.disasm
	* gdb.disasm: New directory for GDB disassembler tests.
	* gdb.disasm/hppa.{exp,s,mt}: Disassembly tests for the HPPA.
1993-10-14 21:58:58 +00:00
Ian Lance Taylor
dd3f1f765f * config/tc-mips.c (md_pseudo_table): Ignore .livereg pseudo-op.
(s_option): Ignore .option O* and .option pic*.
	(s_ent): Skip whitespace between symbol and optional digit.
1993-10-14 21:06:52 +00:00
Jim Kingdon
478826389e Thu Oct 14 11:40:30 1993 Jeffrey Law (law@cs.uah.edu)
* configure.in (configdirs): Add gdb.disasm
	* gdb.disasm: New directory for GDB disassembler tests.
	* gdb.disasm/hppa.{exp,s,mt}: Disassembly tests for the HPPA.
1993-10-14 21:03:36 +00:00
Ian Lance Taylor
5450813848 * app.c (do_scrub_next_char): Always accept 'x' and 'X' as escape
characters in state 6.
	* read.c (next_char_of_string): Accept \Xh* and \xh* where h* are
	hexidecimal digits.
1993-10-14 21:03:14 +00:00
Ian Lance Taylor
c17cd70926 * config/tc-i386.c (md_apply_fix_1): Make cross segment calls work
for ELF by hacking around bizarre bfd_perform_relocation behaviour
	that I don't dare change.
1993-10-14 20:54:09 +00:00
Jim Kingdon
a86bd05a66 * gdb.t00/help.exp: Don't test "help set". 1993-10-14 18:53:31 +00:00
Jim Kingdon
8d22f022d2 * gdb.t20/inherit.exp, gdb.t22/virtfunc.exp: Remove all xfails
from within expect statements.  None of these happen anymore and
	they cause regressions to be silently unnoticed.

	* gdb.t20/inherit.exp, gdb.t22/virtfunc.exp: Add notes (in failure
	messages) about known failures with gcc cygnus-2.4.5-930417.
1993-10-14 18:40:20 +00:00
Jim Kingdon
74aa67d3d3 * gdb.t20/inherit.exp, gdb.t22/virtfunc.exp: Remove all xfails
from within expect statements.  None of these happen anymore and
	they cause regressions to be silently unnoticed.

	* gdb.t20/inherit.exp, gdb.t22/virtfunc.exp: Add notes (in failure
	messages) about known failures with gcc cygnus-2.4.5-930417.

	* gdb.t22/virtfunc.exp: Add notes (in comment and failure message)
	about problem with gcc cygnus-2.4.5-930828.
1993-10-14 18:20:52 +00:00
Jim Kingdon
486e58a5d1 * gdb.t20/inherit.exp: Remove all xfails from within expect statements.
None of these happen anymore and they cause regressions to be silently
	unnoticed.

	* gdb.t20/inherit.exp: Add note (in failure message) about known
	failure with gcc cygnus-2.4.5-930417.
1993-10-14 17:50:24 +00:00
Jim Kingdon
f164292134 * gdb.t20/inherit.exp: Add note (in failure message) about known
failure with gcc cygnus-2.4.5-930417.

	* gdb.t22/virtfunc.exp: Add notes (in comments and failure message)
	about problem with gcc cygnus-2.4.5-930828.
1993-10-14 17:29:01 +00:00
David Edelsohn
3f33ec63b5 Remove references to shade. 1993-10-14 17:13:29 +00:00
Jim Kingdon
89c394ece7 * gdb.t02/Makefile.in, gdb.t08/Makefile.in: Make all depend on
comp-info.exp so it gets built if it doesn't exist.

	* gdb.t13/{Makefile.in,bitfields.exp}: Remove comp-info.exp stuff;
	it is no longer used.
	* gdb.t13/comp-info.c: Removed.
1993-10-14 16:47:34 +00:00
Ian Lance Taylor
08243cb522 * coffcode.h (styp_to_sec_flags): Don't set SEC_DEBUGGING until it
is made to work.
	(coff_compute_section_file_positions): Remove check for
	USE_DISCARDED_SECTIONS_COUNT.
	* coff-i386.c: Don't define USE_DISCARDED_SECTIONS_COUNT.  Basing
	it on host defines is wrong.
1993-10-14 16:04:35 +00:00
Ian Lance Taylor
ad660eb164 Thu Oct 14 11:33:25 1993 Michael Meissner (meissner@osf.org)
* config/tc-i386.c: (md_begin): Do not zero static arrays.  Don't
	call strchr for each character to see if it is a special char,
	instead add a second loop over special_chars.  Set alignment
	of text, data and bss sections to 4.
	(pi, te, pt, pe, ps): Add declarations so that DEBUG386 can be
	used again.
	(reloc): Don't return 8 and 16 bit non-PC relative relocations on
	ELF, since the ELF object format does not have these type of
	relocations.  Change the abort into as as_bad and return
	BFD_RELOC_NONE to silence compiler warnings.
	(md_assemble): Keep track of the instruction size.  Allow white
	space between the $ and the constant for compatibility with older
	gases and other assemblers.
	(i386_operand): Skip spaces between $ and expression.
	(tc_gen_reloc): Don't allow anything but 32 bit relocations on
	ELF.  Convert abort into an as_bad and assert into as_fatal.
1993-10-14 15:41:52 +00:00
Jim Kingdon
9536b32ca2 * gdb.t06/signals.exp: Add xfail for sun3. 1993-10-14 06:03:23 +00:00
Ian Lance Taylor
fa1dccfb48 * ecoff.c (ecoff_bfd_seclet_link): Don't link a .reginfo section.
(ecoff_write_object_contents): Don't require the .reginfo section
	to be a particular size.
1993-10-14 05:13:43 +00:00
Jim Kingdon
179cd9230f * inflow.c: Pass pointer to process group, not process group itself,
to TIOCSPGRP ioctl.
1993-10-14 02:48:33 +00:00
Ken Raeburn
8bd3f87684 keep apollo.h 1993-10-13 23:09:08 +00:00
Ken Raeburn
97eb2f0cb6 More "make dep" fixups.
Apollo 68k support from Troy Rollo <troy@cbme.unsw.edu.au>.
1993-10-13 23:08:10 +00:00
Ken Raeburn
6327ba5dc7 Oopsie.
Use "[^ ]*", not ".*", in matching filename patterns.
Updated dependencies in Makefile.in.
1993-10-13 22:33:48 +00:00
Ken Raeburn
28f4c45f71 remove inclusion of strings.h 1993-10-13 21:42:42 +00:00
Ken Raeburn
132239bfda obj-coffbfd change for wellfleet pic 1993-10-13 20:54:54 +00:00
Ken Raeburn
56f61233b2 * config/obj-coffbfd.c (fixup_segment) [DIFF_EXPR_OK]: If
sub_symbolP is in the current segment, convert to a PC-relative
	fixup and discard the symbol.
(Copied from write.c.)
1993-10-13 20:54:03 +00:00
Ian Lance Taylor
98b5caadf3 * ldmain.c (enter_global_ref): Just ignore any weak symbol for
which we already have a definition, rather than checking in
	several different places whether the symbol is weak.
1993-10-13 20:04:30 +00:00
Ken Raeburn
cbd8493e6c coff-i386.c (i3coff_object_p): Now static. 1993-10-13 19:17:05 +00:00
Ken Raeburn
f3bb56f1c8 68kcoff, makedep changes 1993-10-13 19:04:43 +00:00
Ken Raeburn
d684720f29 Make "make dep" easier to work with. Updated lots of dependencies.
Don't try "make dep" alone; use "make dep DEP=mymkdep", where "mymkdep" has
been hacked to use "gcc -MM"...
1993-10-13 19:04:08 +00:00