2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>

        * gdb.texinfo (Breakpoints): Add information about pending
        breakpoint support.

2004-02-02  David Carlton  <carlton@kealia.com>

* valops.c (enum oload_classification): New.
(find_overload_match): Break implementation into separate
functions; delete #if 0'd code; look for symbols within
namespaces.
(find_oload_champ_namespace,find_oload_champ_namespace_loop)
(find_oload_champ,oload_method_static,classify_oload_match): New.
* cp-support.h: Add declaration for cp_func_name; update
declaration for make_symbol_overload_list.
* cp-support.c (cp_func_name): New.
(overload_list_add_symbol): Fix comment, use
SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
(make_symbol_overload_list): Take a function name and a namespace
instead of a symbol; change implementation.
(make_symbol_overload_list_using): New.
(make_symbol_overload_list_qualified, read_in_psymtabs): New.

2004-02-02  David Carlton  <carlton@kealia.com>

* gdb.cp/overload.exp: Add overloadNamespace tests.
* gdb.cp/overload.cc (dummyClass, dummyInstance): New.
(overloadNamespace, XXX): New.
(main): Call XXX::marker2.

Forgot copyright updates in previous checkin

Forgot to update copyrights in previous check in.

Reviewed and approved by cagney@redhat.com.

2004-02-02  Fred Fish  <fnf@redhat.com>
* main.c (gdb_stdtarg): Move definition to group with other
gdb_stdtarg definitions.
* remote-sim.c (gdb_os_write_stderr): Write output to
gdb_stdtargerr stream instead of gdb_stdtarg stream.
(gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
gdb_stderr stream.

Fix typo in comment

gas/
* config/tc-mips.c (add_got_offset_hilo): New function.
(macro): Use load_register() and add_got_offset_hilo() to load
constants instead of hardcoding code sequences throughout.

gas/testsuite/
* gas/mips/div.d: Update to accomodate changes in macro
expansions.
gas/mips/elf-rel-got-n32.d: Likewise.
gas/mips/elf-rel-got-n64.d: Likewise.
gas/mips/elf-rel-xgot-n32.d: Likewise.
gas/mips/elf-rel-xgot-n64.d: Likewise.
gas/mips/la-svr4pic.d: Likewise.
gas/mips/la-xgot.d: Likewise.
gas/mips/lca-svr4pic.d: Likewise.
gas/mips/lca-xgot.d: Likewise.

Reviewed and approved by drow@mvista.com:

2004-02-01  Fred Fish  <fnf@redhat.com>
* gdb.base/dump.exp: Use runto_main instead of "runto main".
* gdb.base/finish.exp: Ditto.
* gdb.base/gcore.exp: Ditto.
* gdb.base/huge.exp: Ditto.
* gdb.base/info-proc.exp: Ditto.
* gdb.base/return2.exp: Ditto.
* gdb.threads/gcore-thread.exp: Ditto.

* Makefile.in (mips-linux-nat.o): Update dependencies.
* mips-linux-nat.c: Include mips-tdep.h.

* gdb.threads/thread-specific.exp: Add missing anchor to regexp.

*** empty log message ***

daily update

* gas/sh/sh4a-fp.d: Fix opcode name fssra to fsrra.
* gas/sh/sh4a-fp.s: Likewise.
* gas/sh/err-sh4a-fp.s: Likewise.

.

2004-01-28  Roland McGrath  <roland@redhat.com>

* sol-thread.c (sol_thread_xfer_partial): New function.
(init_sol_thread_ops): Use that for to_xfer_partial hook.
(init_sol_core_ops): Likewise.

2004-01-28  Roland McGrath  <roland@redhat.com>

* auxv.h: New file.
* auxv.c: New file.
* Makefile.in (auxv_h): New variable.
(COMMON_OBS): Add auxv.o here.
(auxv.o): New target.

2004-01-28  Roland McGrath  <roland@redhat.com>

* config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
procfs_xfer_auxv function.

2004-01-28  Roland McGrath  <roland@redhat.com>

* corelow.c (core_xfer_partial): New function.
(init_core_ops): Use it for core_ops.to_xfer_partial.

2004-01-28  Roland McGrath  <roland@redhat.com>

* procfs.c (procfs_make_note_section): If we can read
TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
* linux-proc.c (linux_make_note_section): Likewise.

2004-01-28  Roland McGrath  <roland@redhat.com>

* procfs.c (procfs_xfer_partial): New function.
(init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
* Makefile.in (procfs.o): Add $(auxv_h) dep.
* procfs.c (procfs_make_note_section): If we can read
TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
* linux-proc.c (linux_make_note_section): Likewise.

2004-01-28  Roland McGrath  <roland@redhat.com>

* target.h (enum target_object): Add TARGET_OBJECT_AUXV.
* inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
macro if that is defined.

2004-01-28  Roland McGrath  <roland@redhat.com>

* procfs.c (procfs_xfer_partial): New function.
(init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
* Makefile.in (procfs.o): Add $(auxv_h) dep.
* auxv.h: New file.
* auxv.c: New file.
* Makefile.in (auxv_h): New variable.
(COMMON_OBS): Add auxv.o here.
(auxv.o): New target.

* gdb.base/fileio.c (test_open): Replace O_RDONLY with O_RDWR such
that opening the file succeeds on OpenBSD.

* breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
and check the specified thread for each breakpoint.
* breakpoint.h (bpstat_stop_status): Update prototype.
* infrun.c (handle_inferior_event): Update calls to
bpstat_stop_status.

* gdb.threads/thread-specific.c: New file.
* gdb.threads/threads-specific.exp: New test script.
* lib/gdb.exp (gdb_test_multiple): Allow user patterns access
to expect_out.

* gdb.base/call-ar-st.exp: Call get_debug_format.  Remove xfail on
sparc*-*-solaris* into a kfail PR gdb/1539 on sparc-*-* for stabs
only on the "print_small_structs from print_long_arg_list" test.

* Makefile.in (cli-cmds.o): Add $(readline_h).

* cli/cli-cmds.c: Include readline.h.
(complete_command): Pass the start of the last word to
complete_line.

* gdb.base/completion.exp: Kill a stray backslash.

From Jim Ingham <jingham@apple.com>:
* gdb.base/completion.exp: Test that "complete file ./gdb.base/compl"
agrees with the result from sending a tab.

*** empty log message ***

daily update

* linux-low.c: Update copyright year.
(check_removed_breakpoint): Clear pending_is_breakpoint.
(linux_set_resume_request, linux_queue_one_thread)
(resume_status_pending_p): New functions.
(linux_continue_one_thread): Use process->resume.
(linux_resume): Only resume threads if there are no pending events.
* linux-low.h (struct process_info): Add resume request
pointer.

* breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
argument, and change first argument to a CORE_ADDR.
* breakpoint.h (bpstat_stop_status): Update prototype.
* infrun.c (adjust_pc_after_break): Add a new comment.
(handle_inferior_event): Update calls to bpstat_stop_status.

* breakpoint.h: Update copyright years.

* breakpoint.c (software_breakpoint_inserted_here_p): New function.
(bpstat_stop_status): Don't decrement PC.
* breakpoint.h (software_breakpoint_inserted_here_p): Add
prototype.
* infrun.c (adjust_pc_after_break): New function.
(handle_inferior_event): Call it, early.  Remove later references
to DECR_PC_AFTER_BREAK.
(normal_stop): Add commentary.

* breakpoint.c (breakpoint_re_set_one): Add missing chunk of
2004-01-27 double-free fix.

* gdb.base/chng-syms.exp: Remove stray newline.

* sparc-tdep.c (sparc_fetch_wcookie): New function.
(sparc32_frame_prev_register): Handle StackGhost.
(sparc_supply_rwindow, sparc_collect_rwindow): Likewise.

* gdb.asm/asm-source.exp: Set asm-note to "openbsd" for
*-*-openbsd*.
* gdb.asm/openbsd.inc: New file.

*** empty log message ***

2004-01-30  H.J. Lu  <hongjiu.lu@intel.com>

* elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
(elfNN_ia64_relax_section): Optimize brl to br during the relax
finalize pass.

daily update

* gdb.asm/asm-source.exp: Strip -Wl, from link-flags.  Don't
append -static to link-flags for *-*-freebsd*, *-*netbsd* and
*-*solaris2*.  Remove commented out default settings for
asm-flags.  Replace gdb_compile with target_link.

* elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
to bfd_link_hash_entry passed by reference to
_bfd_generic_link_add_one_symbol.

* regcache.c (new_register_cache): Clear the allocated register
buffer.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.

2004-01-29  Michael Chastain  <mec.gnu@mindspring.com>

* gdb.cp/inherit.exp: Rewrite.  Use gdb_test_multiple and gdb
for all tests.  Remove old hp-ux and cygnus xfail cases.

*** empty log message ***

daily update

.

2004-01-29  Roland McGrath  <roland@redhat.com>

* configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
* configure: Regenerated.

2004-01-29  Roland McGrath  <roland@redhat.com>

* procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
* Makefile.in (procfs.o): Add dep.

New test to check that GDB does not crash due to memory corruption
when a reload caused by a change in an executable invalidates
a breakpoint condition.

.

2004-01-28  Roland McGrath  <roland@redhat.com>

* common.h (AT_SECURE): New macro.

.

2004-01-21  Roland McGrath  <roland@redhat.com>

* common.h (AT_SUN_UID, AT_SUN_RUID, AT_SUN_GID): New macros.
(AT_SUN_RGID, AT_SUN_LDELF, AT_SUN_LDSHDR, AT_SUN_LDNAME,
AT_SUN_LPAGESZ, AT_SUN_PLATFORM, AT_SUN_HWCAP, AT_SUN_IFLUSH,
AT_SUN_CPU, AT_SUN_EMUL_ENTRY, AT_SUN_EMUL_EXECFD,
AT_SUN_EXECNAME) AT_SUN_MMU, AT_SUN_LDDATA): Likewise.

.

2004-01-21  Roland McGrath  <roland@redhat.com>

* readelf.c (get_note_type): Match NT_AUXV.

*** empty log message ***

2004-01-28  Andrew Cagney  <cagney@redhat.com>

* tui/tui-stack.h: Update copyright.
(struct frame_info): Add opaque declaration.
(tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
(tui_show_locator_content): Rename tuiShowLocatorContent.
(tui_show_frame_info): Rename tuiShowFrameInfo.
* tui/tui-stack.c: Update copyright.  Update references.
* tui/tui-winsource.c: Update references.
* tui/tui-win.c: Update references.
* tui/tui-layout.c: Update references.
* tui/tui-hooks.c: Update copyright, update references.
* tui/tui.c: Update copyright, update references.
* tui/tui-disasm.c: Update references.

daily update

2004-01-28  H.J. Lu  <hongjiu.lu@intel.com>

* config/tc-ia64.c (emit_one_bundle): Add proper indentation.

2004-01-28  David Carlton  <carlton@kealia.com>

* dwarf2read.c (add_partial_structure): Use demangled name if
namespace equals "".

* genscripts.sh: Fix typo.

* genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.

* dwarf2read.c (read_func_scope): Re-indent comment.

Clean up misapplied patch:
* dwarf2read.c (determine_prefix): Change one of the two forward
declarations for 'determine_prefix_aux' to a declaration for this.
(read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
argument to 'die_specification'.

2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>

* breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
b->exp to NULL after freeing so that error during re-parsing or
evaluation of expressions associated with breakpoint don't
eventually lead to re-freeing of storage.
Committed by Andrew Cagney.

2004-01-27  Michael Snyder  <msnyder@redhat.com>

        * sh-opc.h (sh_table): "fsrra", not "fssra".

*** empty log message ***

2004-01-27  Michael Snyder  <msnyder@redhat.com>

* gencode.c: (op tab): Some refs and defs fixes.
"fsrra" -> "fsrra <FREG_N>".
        "sleep": replace array ref with array addr.
        "trapa": ditto.

2004-01-27  Michael Snyder  <msnyder@redhat.com>

        * gencode.c: Comment and whitespace clean-ups.

2004-01-27  Andrew Cagney  <cagney@redhat.com>

* source.c (ambiguous_line_spec): Delete undefined declaration.
* m32r-rom.c (m32r_set_board_address): Delete unused function.
(m32r_set_server_address, m32r_set_download_path): Ditto.
* remote-fileio.c (remote_fileio_to_fio_int): Ditto.

daily update

2004-01-27  Elena Zannoni  <ezannoni@redhat.com>

        Merge in official patches to readline-4.3 from
ftp://ftp.cwru.edu/pub/bash/readline-4.3-patches:
NOTE: Patch-ID readline-43-004 was already applied (see below).

* bind.c (rl_generic_bind): Pressing certain key sequences
causes an infinite loop in _rl_dispatch_subseq with the `key' argument
set to 256.  This eventually causes bash to exceed the stack size
limit and crash with a segmentation violation.
Patch-ID: readline43-001.

* readline.c (_rl_dispatch_subseq): Repeating an edit in
vi-mode with `.' does not work.
Patch-ID: readline43-002.

* mbutil.c (_rl_get_char_len, _rl_compare_chars,
_rl_adjust_point): When in a locale with multibyte characters, the
readline display updater will occasionally cause a
segmentation fault when attempting to compute the length of the first
multibyte character on the line.
Patch-ID: readline43-003.

* vi_mode.c (_rl_vi_change_mbchar_case): Using the vi editing
mode's case-changing commands in a locale with multibyte characters
will cause garbage characters to be inserted into the editing buffer.
Patch-ID: readline43-005.

* dwarf2read.c: Update calls to changed and renamed functions, and
references to moved variables.

(struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
language, language_defn, list_in_scope, and ftypes members.
(cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
(cu_language_defn, list_in_scope, ftypes, cu_header_offset)
(baseaddr): Remove globals.

(dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
(set_cu_language, die_is_declaration, die_specification)
(determine_prefix, determin_prefix_aux, class_name, namespace_name)
(dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
(dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
(initialize_cu_func_list, add_to_cu_func_list): Add CU argument.

(dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
cu.list_in_scope.  Don't initialize cu_header_offset.
(add_partial_symbol): Add local baseaddr.
(psymtab_to_symtab_1): Add local baseaddr.  Use
objfile->section_offsets for consistency.  Don't initialize
cu_header_offset; do initialize cu.header.offset and
cu.list_in_scope.
(read_file_scope, read_func_scope, read_lexical_block_scope)
(dwarf_decode_lines, new_symbol): Add local baseaddr.

Fix capitalization in my last ChangeLog entry.
"Add".

2004-01-27  Andrew Cagney  <cagney@redhat.com>

* ppc-instructions: Update copyright.
(convert_to_integer): Add trailing ";" to label.

2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>

* PROBLEMS: add gdb/1516.

2003-12-29  Robert Millan  <robertmh@gnu.org>

Patch committed by Andrw Cagney.
* configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
* configure.tgt: Match knetbsd*-gnu.

2004-01-26  Andrew Cagney  <cagney@redhat.com>

* breakpoint.c (catch_command_1): Delete #ifdef code.
(catch_fork_command_1): Delete #ifdef wrapper.
(catch_exec_command_1): Ditto.
(catch_load_command_1): Ditto.
(catch_unload_command_1): Ditto.

2004-01-24  Michael Chastain  <mec.gnu@mindspring.com>

* gdb.cp/local.exp: Rewrite "ptype Local".  Add "ptype l".
Provide arms for current output in all my configurations.

2004-01-26  Andrew Cagney  <cagney@redhat.com>

* breakpoint.c (watchpoint_check): Delete #if0ed variable.
(catch_breakpoint): Delete #if0ed function.
(disable_catch_breakpoint): Ditto.
(delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
(disable_catch, enable_catch, delete_catch): Ditto.

Index: breakpoint.c
===================================================================
RCS file: /cvs/src/src/gdb/breakpoint.c,v
retrieving revision 1.149
diff -u -r1.149 breakpoint.c
--- breakpoint.c 17 Jan 2004 21:56:12 -0000 1.149
+++ breakpoint.c 27 Jan 2004 00:11:06 -0000
@@ -2455,9 +2455,6 @@
   struct breakpoint *b;
   struct frame_info *fr;
   int within_current_scope;
-#if 0
-  struct frame_id current_frame_id;
-#endif

   b = bs->breakpoint_at;

@@ -5879,30 +5876,6 @@
     do_cleanups (old_chain);
 }

-#if 0
-/* These aren't used; I don't konw what they were for.  */
-/* Set a breakpoint at the catch clause for NAME.  */
-static int
-catch_breakpoint (char *name)
-{
-}
-
-static int
-disable_catch_breakpoint (void)
-{
-}
-
-static int
-delete_catch_breakpoint (void)
-{
-}
-
-static int
-enable_catch_breakpoint (void)
-{
-}
-#endif /* 0 */
-
 static void
 ep_skip_leading_whitespace (char **s)
 {
@@ -6482,30 +6455,6 @@
   b->thread = -1;
   return b;
 }
-
-#if 0
-/* These aren't used; I don't know what they were for.  */
-/* Disable breakpoints on all catch clauses described in ARGS.  */
-static void
-disable_catch (char *args)
-{
-  /* Map the disable command to catch clauses described in ARGS.  */
-}
-
-/* Enable breakpoints on all catch clauses described in ARGS.  */
-static void
-enable_catch (char *args)
-{
-  /* Map the disable command to catch clauses described in ARGS.  */
-}
-
-/* Delete breakpoints on all catch clauses in the active scope.  */
-static void
-delete_catch (char *args)
-{
-  /* Map the delete command to catch clauses described in ARGS.  */
-}
-#endif /* 0 */

 static void
 catch_command (char *arg, int from_tty)

*** empty log message ***

Index: ChangeLog
2004-01-26  Andrew Cagney  <cagney@redhat.com>

* remote.c (echo_check, quit_flag): Delete variables.
(cisco_kernel_mode): Delete variable.
(minitelnet_return, tty_input, escape_count): Delete variables.
(remote_cisco_mode): Delete variable.
(remote_cisco_open, remote_cisco_close): Delete function.
(remote_cisco_mourn, remote_cisco_wait): Delete function.
(init_remote_cisco_ops): Delete function.
(_initialize_remote): Do not install "remote cisco" code.
(read_frame): Delete cisco specific code.
(remote_info_process): Delete function.
(remote_wait): Delete cisco specific code.
(remote_cisco_section_offsets): Delete function.
(remote_cisco_objfile_relocate): Delete function.
(remote_async_wait): Delete cisco specific code.
(minitelnet, readtty, readsocket): Delete function.

Index: doc/ChangeLog
2004-01-26  Andrew Cagney  <cagney@redhat.com>

* gdb.texinfo (Overview): Delete references to the cisco protocol
including the "N" response.

daily update

2004-01-26  Andrew Cagney  <cagney@redhat.com>

* gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
comments mentioning extract_returned_value_address.
* infcmd.c (print_return_value): Update.  Add comments on
extract_returned_value_address.
* stack.c (return_command): Add comments on
extract_returned_value_address.
* values.c: Update comment.
* m32r-tdep.c: Update comment.
* sparc-tdep.c: Update comment.
* ia64-tdep.c (ia64_use_struct_convention): Update comment.
* xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
* sh64-tdep.c (sh64_gdbarch_init): Update.
* sh-tdep.c (sh_gdbarch_init): Update.
* s390-tdep.c (s390_gdbarch_init): Update.
* rs6000-tdep.c (rs6000_gdbarch_init): Update.
* m68klinux-tdep.c (m68k_linux_init_abi): Update.
* m68k-tdep.c (m68k_gdbarch_init): Update.
* m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
* m32r-tdep.c (m32r_gdbarch_init): Update.
* ia64-tdep.c (ia64_gdbarch_init): Update.
* h8300-tdep.c (h8300_gdbarch_init): Update.
* frv-tdep.c (frv_gdbarch_init): Update.
* arm-tdep.c (arm_gdbarch_init): Update.
* alpha-tdep.c (alpha_gdbarch_init): Update.

Index: doc/ChangeLog
2004-01-26  Andrew Cagney  <cagney@redhat.com>

* gdbint.texinfo (Target Architecture Definition): Rename
EXTRACT_STRUCT_VALUE_ADDRESS to
DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.

2004-01-26  Andrew Cagney  <cagney@redhat.com>

* dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
SYMBOL_LOCATION_FUNCS
(dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
"struct symbol_ops".
* dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
type to "struct symbol_ops".
* symtab.h (struct symbol_ops): Rename "struct location_funcs".
(struct symbol): Replace ".aux_value.loc.funcs" and
".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
(SYMBOL_OBJFILE): Delete macro.
(SYMBOL_LOCATION_FUNCS): Delete macro.
(SYMBOL_LOCATION_BATON): Update.
* dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
intead of SYMBOL_LOCATION_FUNCS.
* ax-gdb.c (gen_var_ref): Ditto.
* printcmd.c (address_info): Ditto.
* findvar.c (read_var_value): Ditto.
(symbol_read_needs_frame): Ditto.

2004-01-25  H.J. Lu  <hongjiu.lu@intel.com>

* elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
relocations against dynamic symbols.

Index: ChangeLog
2004-01-26  Andrew Cagney  <cagney@redhat.com>

* dwarf2read.c (read_func_scope): Document frame-base hack.

(EXTERN_FORCE_RELOC): Handle m68k-uclinux specially, like m68k-elf.
(RELAXABLE_SYMBOL): Use EXTERN_FORCE_RELOC instead of hard-coded test for
 TARGET_OS=elf.

merge from gcc

[ sim/ChangeLog ]
2004-01-26  Chris Demetriou  <cgd@broadcom.com>

        * configure.in (mips*-*-*): Configure in testsuite.
        * configure: Regenerate.

[ sim/testsuite/ChangeLog ]
2004-01-26  Chris Demetriou  <cgd@broadcom.com>

        * sim/mips: New directory.  Tests for the MIPS simulator.

[ sim/testsuite/sim/mips/ChangeLog ]
2004-01-26  Chris Demetriou  <cgd@broadcom.com>

        * basic.exp: New file.
        * testutils.inc: New file.
        * sanity.s: New file.

*** empty log message ***

daily update

* infcmd.c (print_return_value): Plug memory leak; delete
ui_stream object.  Rename argument `structure_return' to
`struct_return'.

* infcmd.c (print_return_value): Wrap long lines.
(finish_command_continuation, finish_command): Remove unused
variable `funcaddr'.  Fix some coding-standards problems.

* sparc-tdep.c (sparc_regset_from_core_section): Check whether
SECT_SIZE is large enough, not wheter it's exactly the right size.
(sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
TDEP->fpregset to zero.

Fix Typo.

* sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also sipply the
floating-point registers for traditional NetBSD core files.
(sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
TDEP->sizeof_fpregset here.