Mark Mitchell [Mon, 28 Nov 2005 18:33:03 +0000 (18:33 +0000)]
* remote-sim.c (gdbsim_wait): Pass target signal numbers to
sim_resume. Expect target signal numbers from sim_stop_reason.
* wrapper.c (gdb/signals.h): Include it.
(SIGTRAP): Don't define.
(SIGBUS): Likewise.
(sim_stop_reason): Use TARGET_SIGNAL_* instead of SIG*.
* sim-reason.c (sim_stop_reason): Use
sim_signal_to_target, not sim_signal_to_host.
* sim-signal.c (sim_signal_to_host): Fix typo.
(sim_signal_to_target): New function.
* interp.c (gdb/signals.h): Include it.
(sim_stop_reason): Use TARGET_SIGNAL_*.
* interf.c: (gdb/signals.h): Include it.
(sim_stop_reason): Use TARGET_SIGNAL_*.
* sim_calls.c (gdb/signals.h): Include it.
(sim_stop_reason): Use TARGET_SIGNAL_*.
* psim.c (cntrl_c_simulation): Use TARGET_SIGNAL_*.
* win32-nat.c (env_sort): New function.
(win32_create_inferior): Rename env to in_env. Sort environment before handing
it off to CreateProcess.
(win32_current_sos): Quiet a compiler warning.
Dave Anglin [Fri, 25 Nov 2005 02:08:22 +0000 (02:08 +0000)]
Bug gas/1896
* config/tc-hppa.c (hppa_fix_adjustable): Don't reject for reduction
R_HPPA relocations that are 32-bits wide.
* gas/all/redef2.d: Allow "$DATA$" as well as ".data" in matches.
* gas/all/weakref1.d: Allow "$CODE$" as well as ".text" in matches.
* gas/hppa/reloc/reloc.exp: Adjust regexp for new output.
Jim Wilson [Wed, 23 Nov 2005 04:34:13 +0000 (04:34 +0000)]
Fix PR 994, core dump with section switching.
* config/tc-ia64.c (slot_index): Emit an error instead of a warning
when the frag chain is broken by section switching.
Jim Wilson [Wed, 23 Nov 2005 01:40:55 +0000 (01:40 +0000)]
Fix PR 1889, infinite loop compiling code with bad user template.
* config/tc-ia64.c (emit_one_bundle): Perform last_slot < 0 check
even when manual_bundling isn't set.
Jim Blandy [Wed, 23 Nov 2005 00:03:15 +0000 (00:03 +0000)]
2005-11-21 Jim Blandy <jimb@redhat.com>
* gdb.texinfo (Tracepoint Packets): Document restrictions on
placement of 'R' actions in tracepoint action packets; document
dependence of 'X' and 'M' actions on a preceding 'R' action for
their registers.
Dave Anglin [Mon, 21 Nov 2005 04:30:32 +0000 (04:30 +0000)]
Bug gas/1894 Bug gas/1895
* gas/all/gas.exp (redef3): xfail on hppa*-*-hpux*.
* gas/all/redef.d: Add -j "\$DATA\$". Modify regexp to check for
"$DATA$" as well as ".data".
* gas/all/redef2.d: Likewise.
Jim Blandy [Mon, 21 Nov 2005 00:30:22 +0000 (00:30 +0000)]
gdb/ChangeLog:
2005-11-19 Jim Blandy <jimb@redhat.com>
* tracepoint.c (memrange_absolute): New enum constant.
(struct memrange, memrange_cmp, add_memrange, collect_symbol,
stringify_collection_list, encode_actions): Use it instead of '-1'
to indicate an fixed-address memory range.
(Suggested by Eli Zaretskii.)
cris/traps.c (TARGET_O_RDONLY, TARGET_O_WRONLY): Define.
(open_map): Use TARGET_O_ACCMODE, TARGET_O_RDONLY and
TARGET_O_WRONLY.
(cris_break_13_handler) <case TARGET_SYS_fcntl>: Add support for
F_GETFL on fd 0, 1 and 2.
Jim Blandy [Sun, 20 Nov 2005 06:12:59 +0000 (06:12 +0000)]
gdb/doc/ChangeLog:
2005-11-19 Jim Blandy <jimb@redhat.com>
* gdb.texinfo (Tracepoint Packets): New node.
(General Query Packets): Add entries for the tracepoint packets,
referring to the "Tracepoint Packets" node.
(Tracepoints): Add reference to "Tracepoint Packets".
Randolph Chung [Sat, 19 Nov 2005 13:43:35 +0000 (13:43 +0000)]
2005-11-19 Randolph Chung <tausq@debian.org>
* dwarf2loc.c (dwarf2_tracepoint_var_ref): Remove extra add for
DW_OP_fbreg. Handle DW_OP_breg0 through DW_OP_breg31. Print
DWARF opcode for unsupported case.
Randolph Chung [Sat, 19 Nov 2005 12:55:55 +0000 (12:55 +0000)]
2005-11-19 Randolph Chung <tausq@debian.org>
* hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind_cache): Use
HPPA_HPUX_SS_* constants. Ensure "off" is large enough to hold
64-bit offset. Set proper signal context offset for 64-bit
programs. Set pc properly for signal frames.
Randolph Chung [Sat, 19 Nov 2005 12:39:50 +0000 (12:39 +0000)]
2005-11-19 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (skip_prologue_hard_way): Add one more insn pattern
for "std rp,-0x10(sp)".
(hppa_frame_cache): Likewise.
(hppa_fallback_frame_cache): Likewise.
Jim Blandy [Fri, 18 Nov 2005 19:20:56 +0000 (19:20 +0000)]
* gdb.texinfo (Packets): Move information out of 'q' and 'Q'
entries into the General Query Packets section. Add a
cross-reference to that section. Drop description of replies, as
these are covered in the descriptions of each packet.
(General Query Packets): Add introductory text. Explain naming
conventions, and how the end of a name is recognized.
* cris/sim-main.h (struct _sim_cpu): New members last_syscall,
last_open_fd, last_open_flags.
* cris/traps.c: Don't include targ-vals.h.
(TARGET_O_ACCMODE): Define.
(cris_break_13_handler): Set new _sim_cpu members.
<case TARGET_SYS_fcntl>: Support special case of F_GETFL.
Rearrange code as switch. Emit "unimplemented" abort for
unimplemented fcntl calls.
Jan Beulich [Thu, 17 Nov 2005 07:29:28 +0000 (07:29 +0000)]
gas/
2005-11-17 Jan Beulich <jbeulich@novell.com>
* symbols.h (S_CLEAR_VOLATILE): Declare.
* symbols.c (colon): Also accept redefinable symbols for
redefinition. Clone them before modifying.
(S_CLEAR_VOLATILE): Define.
* cond.c (s_ifdef): Also test for equated symbols.
* read.c (s_comm_internal): Also exclude non-redefinable
equated symbols. Clone redefinable ones before modifying.
(s_weakref): Clone redefinable symbols before modifying.
* doc/internals.texi: Document sy_volatile, sy_forward_ref,
S_IS_VOLATILE, S_SET_VOLATILE, S_CLEAR_VOLATILE,
S_IS_FORWARD_REF, and S_SET_FORWARD_REF.
gas/testsuite/
2005-11-17 Jan Beulich <jbeulich@novell.com>
* gas/all/cond.s: Also check ifdef works on equates and
commons.
* gas/all/cond.l: Adjust.
* gas/all/redef2.s: Also test redefining equate to label.
* gas/all/redef2.d: Adjust.
* gas/all/redef3.[sd]: New.
* gas/all/redef4.s: New.
* gas/all/redef5.s: New.
* gas/elf/redef.s: New, copied from original gas/all/redef2.s.
* gas/elf/redef.d: Remove #source.
* gas/all/gas.exp: Remove exclusion of iq2000-*-* from and
adjust xfails for redefinition tests. Run new tests. Exclude
alpha*-*-*, mips*-*-*, *c54x*-*-* from weakref tests.
* sim/arm/armos.c: Include limits.h
(unlink): Remove this macro. It is unused in this file and
conflicts with sim_callback->unlink.
(PATH_MAX): Define as 1024 if not already defined.
(ReadFileName): New function.
(SWIopen): Fix a potential buffer overflow.
(SWIremove): New function.
(SWIrename): Ditto.
(ARMul_OSHandleSWI): Handle the RDP calls SWI_IsTTY,
SWI_Remove, and SWI_Rename, as well as the RDI calls
AngelSWI_Reason_IsTTY, AngelSWI_Reason_Remove, and
AngelSWI_Reason_Rename.
Mark Mitchell [Thu, 17 Nov 2005 01:01:05 +0000 (01:01 +0000)]
* doc/binutils.texi: Include config.texi and @file documentation
for manual pages.
* Makefile.am (gprof.info, gprof.1): Depend on config.texi.
(config.texi): New file.
* Makefile.in: Regenerated.
* Makefile.am (configdoc.texi): Set top_srcdir in configdoc.texi..
* Makefile.in: Regenerated.
* ld.texinfo: Include configdoc.texi and ldver.texi in man pages.
Add @file documentation.
Jim Blandy [Wed, 16 Nov 2005 10:34:33 +0000 (10:34 +0000)]
gdb/doc/ChangeLog:
2005-11-16 Jim Blandy <jimb@redhat.com>
* gdb.texinfo (Packets, Stop Reply Packets)
(General Query Packets): Various formatting cleanups.
- Use @samp for packet contents.
- Drop summaries from packet @item lines; the same information appears
immediately below in the description.
- Delete paragraph breaks after packet @item commands, so that the
description appears directly to the right of the packet prototype
in the printed manual, if it fits.
- Place spaces in packet prototypes between @vars and non-@var
letters, and explain that they're just for formatting.
- Use @dots{} instead of '...'.
- Fix uses of @code where @var was needed.
- Replace "deprecated" markers with English text spelling out the
packet's status and the preferred alternatives.
- Remove "(reserved)" markers on 'A' and 'I' packets; it's unclear
what this ever meant.
- Remove "(draft)" markers on 'i' packets; nobody has commented on
this for a long time.
- Remove "(draft)" markers on 'z' and 'Z' packets; these have been
implemented several times, and have been in use for years.