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.
Alan Modra [Wed, 16 Nov 2005 07:17:20 +0000 (07:17 +0000)]
* ld.texinfo (Forced Output Alignment): Specify that this is an
alignment increase, not an override.
* ldlang.c (init_os): Set output section alignment here..
(lang_add_section): ..rather than here.
(lang_size_sections_1): Consolidate alignment code. Warn if section
alignment affects start address when explicit address given.
Jim Blandy [Tue, 15 Nov 2005 18:00:28 +0000 (18:00 +0000)]
* gdb.texinfo (Packets): Mention that packets beginning with
letters are reserved once, at the top, instead of actually listing
them all and saying "reserved".
gas/
* config/tc-arm.c (s_arm_unwind_save_core): Don't emit an extra
opcode if r4-r15 are not saved.
gas/testsuite/
* gas/arm/unwind.s, gas/arm/unwind.d, gas/arm/unwind_vxworks.d: Add
a test for saving only the low registers.
Jan Beulich [Tue, 15 Nov 2005 08:32:02 +0000 (08:32 +0000)]
binutils/testsuite/
2005-11-15 Jan Beulich <jbeulich@novell.com>
* config/default.exp (link_or_copy): New. Use it for setting
up assembler and linker for the compiler to use.
ld/testsuite/
2005-11-15 Jan Beulich <jbeulich@novell.com>
* ld-bootstrap/bootstrap.exp: Delete ld-partial.o and ld[123]*
after test.
* ld-elf/elf.exp: Delete preinit, init, and fini after test.
* ld-elf/sec64k.exp: Use macro and repeat in generated source
files. Delete object files after test.
Jim Wilson [Mon, 14 Nov 2005 22:25:16 +0000 (22:25 +0000)]
Fix gcc bug 24490, location list query failed due to out-of-range address.
PR 2024
* dwarf2loc.c (dwarf_expr_frame_base): Use get_frame_address_in_block
instead of get_frame_pc.
(loclist_read_variable): Likewise.
Jan Beulich [Mon, 14 Nov 2005 08:37:12 +0000 (08:37 +0000)]
gas/
2005-11-14 Jan Beulich <jbeulich@novell.com>
* config/tc-ia64.c (md): Rename regsym to indregsym and move
it to the end of the structure.
(ar): Field regnum is unsigned.
(cr): Likewise:
(indirect_reg): Likewise.
(declare_register_set): Parameter regnum is unsigned.
(declare_register): Parameter numregs and base_regnum are
unsigned. So is the local loop variable.
(md_begin): Restrict scope of local variable regnum, which
also is unsigned. Replace loops with function calls where
possible. Re-order things so that register groups are kept
together. Remove all uses of regsym except for indirect
registers. Replace use of regsym by indregsym for indirect
registers.
(ia64_optimize_expr): Replace use of regsym by indregsym for
indirect registers, with appropriate bias.
Thiemo Seufer [Mon, 14 Nov 2005 02:25:39 +0000 (02:25 +0000)]
* mips.h: Assign 'm'/'M' codes to MIPS16e save/restore
instructions. Define MIPS16_ALL_ARGS and MIPS16_ALL_STATICS for
save/restore encoding of the args field.
* mips16-opc.c: Add MIPS16e save/restore opcodes.
* mips-dis.c (print_mips16_insn_arg): Handle printing of 'm'/'M'
codes for save/restore.
* config/tc-mips.c (mips16_ip): Add handling of 'm' and 'M' codes
for the MIPS16e save/restore instructions.
* gas/mips/mips.exp: Run new save/restore tests.
* gas/testsuite/gas/mips/mips16e-save.s: New test for generating
different styles of save/restore instructions.
* gas/testsuite/gas/mips/mips16e-save.d: New.
* linux-arm-low.c (arm_eabi_breakpoint): New variable.
(arm_breakpoint_at): Recognize both breakpoints.
(the_low_target): Use the correct breakpoint instruction.
Stephane Carrez [Fri, 11 Nov 2005 11:18:53 +0000 (11:18 +0000)]
* gdb.asm/m68hc11.inc: Setup the data section.
* gdb.asm/asm-source.exp (m6811-*-*): Don't use the target board linker
script for this test.
(m6812-*-*): Likewise.
Nick Clifton [Fri, 11 Nov 2005 11:06:34 +0000 (11:06 +0000)]
PR 1150
* readelf.c (get_mips_symbol_other): New function.
(get_symbol_other): New function.
(process_symbol_table): Call get_symbol_other() to get a description of the
st_other field if it contains more information than just the visibility.
* elfxx-mips.c (mips_elf_calculate_relocation): Ignore an undefined symbol if
it is optional.
(_bfd_mips_elf_merge_symbol_attribute): Make sure that the optional flag is
merged as well as the visibility.
* elfxx-mips.h (_bfd_mips_elf_merge_symbol_attribute): Prototype.
(elf_backend_merge_symbol_attribute): Define.
* mips.h (STO_OPTIONAL): Define.
(ELF_MIPS_IS_OPTIONAL): Define.
Stephane Carrez [Fri, 11 Nov 2005 10:25:34 +0000 (10:25 +0000)]
* m68hc11-tdep.c (m68hc11_pseudo_register_write): Use gdb_byte
for buffers.
(m68hc11_pseudo_register_read): Likewise.
(m68hc11_return_value): Likewise.
(m68hc11_frame_prev_register): Likewise.
(m68hc11_frame_align): Remove as its seems no longer necessary.
(m68hc11_gdbarch_init): Don't install frame_align handler.
(m68hc11_scan_prologue): Fix crash that occurred when called from
m68hc11_skip_prologue
projects / thirdparty / binutils-gdb.git / log
