* scripttempl/elfm68hc12.sc: Add gcc_except_table.
* scripttempl/elfm68hc11.sc: Likewise.

Update meissner email address

Update to Iso C.

* ld-elfvsb/elf-offset.ld: Add .rel.toc, .rela.toc and .toc
sections.
--- ld/testsuite/ld-elfvsb/elf-offset.ld.jj 2003-05-19 17:12:47.000000000 -0400
+++ ld/testsuite/ld-elfvsb/elf-offset.ld 2003-07-29 05:39:34.000000000 -0400
@@ -46,6 +46,8 @@ SECTIONS
     }
   .rel.got       : { *(.rel.got) }
   .rela.got      : { *(.rela.got) }
+  .rel.toc       : { *(.rel.toc) }
+  .rela.toc      : { *(.rela.toc) }
   .rel.ctors     : { *(.rel.ctors) }
   .rela.ctors    : { *(.rela.ctors) }
   .rel.dtors     : { *(.rel.dtors) }
@@ -111,6 +113,7 @@ SECTIONS
     KEEP (*(.dtors))
   }
   .got           : { *(.got.plt) *(.got) }
+  .toc           : { *(.toc) }
   .dynamic       : { *(.dynamic) }
   /* We want the small data sections together, so single-instruction offsets
      can access them all, and initialized data all before uninitialized, so

* ppc-opc.c (insert_mbe, extract_mbe): Shift 1L instead of 1 up.

Remove empty .text disassembly

* config/tc-sh.c (tc_gen_reloc): Test for R_SH_IND12W only when ELF.

* ld-powerpc/tlsso.r: Update.
* ld-powerpc/tlstocso.r: Update.

* config/tc-ppc.c (md_apply_fix3): Fix check for lq insns.

* elf64-ppc.c (func_desc_adjust): Give linker created function
descriptor symbols a size and type.
(ppc64_elf_relocate_section): Correct lq insn test.

2003-07-28  Eric Christopher  <echristo@redhat.com>

        * elf32-ppc.c (R_PPC_RELAX32): New relocation.
        (ppc_elf_install_value): New function.
        (ppc_elf_sort_rela): Remove.
        (ppc_elf_relax_section): Rewrite. Remove old relaxation
        and replace with out of range branch stubs.
        (ppc_elf_relocate_section): Handle R_PPC_RELAX32.

2003-07-28  Eric Christopher  <echristo@redhat.com>

        * ppc.h (R_PPC_RELAX32): New. Fake relocation.

Update expected output regexps to include .eh_frame section.

* elf-m10300.c (mn10300_elf_relax_section): Take symbol hash table
from input_bfd.

* libc/machine/mn10300/setjmp.S: Never emit both .am33 and
.am33_2.

2003-07-28  Andrew Cagney  <cagney@redhat.com>

* annotate.c (annotate_breakpoints_headers): Restrict annotation
to level 2.
(annotate_breakpoints_table, annotate_record): Ditto.
(annotate_breakpoints_table_end, annotate_field_begin): Ditto.
(annotate_field_name_end, annotate_field_value): Ditto.
(annotate_field_end, annotate_frame_source_begin): Ditto.
(annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
(annotate_frame_source_line, annotate_frame_source_end): Ditto.
(annotate_frame_begin, annotate_frame_function_name): Ditto.
(annotate_frame_address_end, annotate_frame_address): Ditto.
(annotate_frame_args, annotate_frame_end): Ditto.
(annotate_frame_where, annotate_arg_begin): Ditto.
(annotate_arg_name_end, annotate_arg_value): Ditto.
(annotate_arg_end, annotate_signal_handler_caller): Ditto.
(annotate_function_call, annotate_signal_name): Ditto.
(annotate_signal_string, annotate_signal_name_end): Ditto.
(annotate_signal_string_end, annotate_value_history_begin): Ditto.
(annotate_value_begin, annotate_value_history_value): Ditto.
(annotate_value_history_end, annotate_value_end): Ditto.
(annotate_display_begin, annotate_display_number_end): Ditto.
(annotate_display_format, annotate_display_expression): Ditto.
(annotate_display_expression_end, annotate_display_value): Ditto.
(annotate_display_end, annotate_array_section_begin): Ditto.
(annotate_elt_rep, annotate_elt_rep_end): Ditto.
(annotate_elt, annotate_array_section_end): Ditto.

gas/

2003-07-28  H.J. Lu  <hongjiu.lu@intel.com>

* config/obj-elf.c (obj_elf_section_type): Also accept "note".

gas/testsuite/

2003-07-28  H.J. Lu  <hongjiu.lu@intel.com>

* gas/elf/elf.exp: Add section3 for note section.

* gas/elf/section3.d: New file.
* gas/elf/section3.s: Likewise.

daily update

*** empty log message ***

* include/cygwin/version.h: Bump DLL minor number to 2.

* fhandler_base.cc (fhandler_base::readv): Rework to properly return number of
bytes from read.

* read.c (s_space): Don't warn about .space 0.

* config/tc-mips.c (mips_flag_pdr): Define.
(md_begin) [OBJ_ELF]: Use it to control .pdr creation.
(s_mips_end) [OBJ_ELF]: Likewise.
(md_longopts) [OBJ_ELF]: Define OPTION_PDR, OPTION_NO_PDR.
(md_parse_option) [OBJ_ELF]: Handle them.
(md_show_usage) [OBJ_ELF]: Document -mpdr, -mno-pdr.

* doc/c-mips.texi (MIPS Opts): Document -mpdr, -mno-pdr.
* doc/as.texinfo (Overview) [MIPS]: Likewise.

2003-07-28  Andrew Cagney  <cagney@redhat.com>

* regcache.c (struct regcache_descr): Update comments on
nr_raw_registers.
(init_legacy_regcache_descr): Don't set nr_raw_registers or
sizeof_raw_register_valid_p.
(init_regcache_descr): Set nr_raw_registers and
sizeof_raw_register_valid_p before calling
init_legacy_regcache_descr.

2003-07-28  Andrew Cagney  <cagney@redhat.com>

* mips-tdep.c (print_gp_register_row): Print the GPR's register
MOD NUM_REGS.

* elf.c (special_sections): Set attributes for .got and .plt.

* thread.c (info_threads_command): Use get_selected_frame ().
Check that there is at least one non-sentinel frame.

* emulparams/elf64ppc.sh (GOT): Fix for shell brace matching.

* Makefile.tpl: Use 'mkinstalldirs' rather than 'mkdir' when
creating target and build subdirs to build all parent dirs as needed.
* Makefile.in: Rebuild.
* configure.in: Don't build dirs explicitly here.
* configure: Rebuild.

* emulparams/elf64ppc.sh (GOT): Don't merge .toc into .got for ld -r.

* gdb.threads/print-threads.exp (test_all_threads): Loosen KFAIL
pattern.
* gdb.threads/tls-shared.exp: Don't use gdb_suppress_entire_file.
* gdb.threads/tls.exp: Recognize one case of the host library not
supporting TLS.

*** empty log message ***

daily update

* m68hc11-tdep.c (struct frame_extra_info): Remove.
(m68hc11_pop_frame): Remove.
(m68hc11_frame_saved_pc): Remove.
(m68hc11_frame_chain): Remove.
(m68hc11_frame_init_saved_regs): Remove.
(m68hc11_init_extra_frame_info): Remove.
(m68hc11_store_struct_return): Remove.
(m68hc11_saved_pc_after_call): Remove.
(m68hc11_call_dummy_address): Remove.

* m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
frame unwind information.
(m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
and adapted for frame unwinding.
(m68hc11_skip_prologue): Update to scan prologue in temporary object.
(m68hc11_unwind_pc): New function.
(m68hc11_frame_unwind_cache): New function to analyze frames.
(m68hc11_frame_this_id): New function to create new frame struct.
(m68hc11_frame_prev_register): New function to unwind a register from
the frame.
(m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
(m68hc11_frame_p): New function for the above.
(m68hc11_frame_base_address): New function to return fp of frame.
(m68hc11_frame_args_address): Update for frame.
(m68hc11_frame_base): Default 68hc11/68hc12 frame.
(m68hc11_unwind_sp): New function.
(m68hc11_unwind_dummy_id): New function.
(m68hc11_gdbarch_init): Install the above frames; remove deprecated
calls.

2003-07-27  Andrew Cagney  <cagney@redhat.com>

* gdb.base/fileio.exp: Use SH when running commands using
remote_exec.

* m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
(m68hc11_guess_from_prologue): Advance the pc and frame size only
when we are beyond the current pc.

* m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
from m68hc11_push_arguments.
(m68hc11_push_arguments): Remove.
(m68hc11_push_return_address): Remove.
(m68hc11_gdbarch_init): Install the above; remove above deprecated
handlers; remove deprecated_extra_stack_alignment_needed.

2003-07-27  Andrew Cagney  <cagney@redhat.com>

* config/pa/tm-hppa.h (init_frame_pc_default): Declare.
* infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
REAL_PC and not the pointer.
* hppa-hpux-tdep.c: Include frame.h

2003-07-27  Andrew Cagney  <cagney@redhat.com>

* config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
GDB_MULTI_ACH_PARTIAL.

Doh!  configure.tgt was not part of the change.

2003-07-27  Andrew Cagney  <cagney@redhat.com>

Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
* m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
operator at start and not end of line.
(decode_prologue): Ditto.
(m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
frame_unwind_register_unsigned instead of
frame_unwind_unsigned_register.
(m32r_read_pc): Use regcache_cooked_read_unsigned instead of
read_register.
(m32r_push_dummy_call): Use register_size instead of
REGISTER_RAW_SIZE.
(m32r_frame_sniffer): Replace m32r_frame_p.
(m32r_gdbarch_init): Call frame_unwind_append_sniffer.
* m32r-rom.c (report_transfer_performance): Delete extern
declaration.
(m32r_load, m32r_upload_command): Use print_transfer_performance
instead of report_transfer_performance.
(_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
/ add_show_from_set.

* ld.texinfo: Typo fixes.  Document SUBALIGN.
* ldgram.y (opt_subalign): Add.
* ldlex.l (SUBALIGN): Recognize.
* ldlang.c (overlay_subalign): New var.
(lang_enter_overlay): Add subalign param.
(lang_enter_overlay_section): Pass overlay_subalign to
lang_enter_output_section_statement.
* ldlang.h (lang_enter_overlay): Update.

* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Ensure no copy relocs
on function descriptors.
(ELIMINATE_COPY_RELOCS): Expand comment.
(ppc64_elf_special_sections): Move.  Don't include non-ppc64 sections.
Do include ".toc1".

*** empty log message ***

daily update

2003-07-26  Andrew Cagney  <cagney@redhat.com>

* m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
store_return_value and extract_struct_value_address.

PR c++/1267
* minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
NULL, default to the section containing PC.

* include/winuser.h (ASFW_ANY, LSFW_LOCK, LSFW_UNLOCK,
LWA_COLORKEY, LWA_ALPHA): Guard with _WIN32_WINNT,
_WIN32_WINDOWS, not WINVER.
(AllowSetForegroundWindow,LockSetForegroundWindow,
SetLayeredWindowAttributes): Likewise.
(GetLayeredWindowAttributes,UpdateLayeredWindow): Add prototypes.
* lib/user32.def (GetLayeredWindowAttributes,UpdateLayeredWindow):
Add stubs.

Update tests for corrected section attributes and objdump change.

* gdb.texinfo (TUI Keys): Document C-x o key to switch active window.

* mount.cc (do_mount): Issue warning when using managed mount option on
non-empty directory.

* exceptions.cc (ctrl_c_handler): Send SIGHUP when events occur only if there
is a tty associated with the process.  Send SIGHUP on CTRL_LOGOFF_EVENT.
* fhandler_tty.cc (fhandler_tty_slave::open): Adjust console open handle
counter regardless of whether this is a pty or tty.
(fhandler_tty_slave::open): Ditto.
(fhandler_tty_slave::dup): Ditto.
(fhandler_tty_common::set_close_on_exec): Ditto.
(fhandler_tty_master::init_console): Decrement console open handle counter
after init since it will now be handled by all tty open.
* syscalls.cc (setsid): Rework debugging output slightly.

* configure.in: Use 'install-sh -c'.
* configure: Regenerate.

* configure.in: Use 'install-sh -c'.
* configure: Regenerate.

revert erroneous checkin

* Makefile.in: Only use localhost when building mingw with distcc or gcc won't
be able to find .exp files on other hosts.

bfd/

2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>

* elf.c (_bfd_elf_new_section_hook): Set the default section
type to SHT_NULL.
(elf_fake_sections): Set the section type based on asect->flags
if it is SHT_NULL. Don't abort on processor specific section
types.

gas/

2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>

* config/obj-elf.c (obj_elf_change_section): Update
elf_section_type and elf_section_flags only when they are
specified.

2003-07-26  Eric R. Krause  <ekrause_98@users.sourceforge.net>

* include/onjidl.h (IMalloc): Fix typo.

2003-07-25  Michael Snyder  <msnyder@redhat.com>

* pshai.s, pshar.s, pshli.s, pshlr.s: New files.
* allinsn.exp: Add psha, pshl tests.
* pdec.s, pinc.s, padd.s, paddc.s: New files.
* allinsn.exp: Add pdec, pinc, padd, paddc tests.
* pand.s, pdmsb.s: New files.
* allinsn.exp: Add pand, pdmsb tests.

2003-07-08  Michael Snyder  <msnyder@redhat.com>

        * allinsn.exp, testutils.inc, add.s, fabs.s, fadd.s, fcmpeq.s,
        fcmpgt.s, fcnvds.s, fcnvsd.s, fdiv.s, fldi0.s, fldi1.s, flds.s,
        float.s, fmac.s, fmov.s, fmul.s, fneg.s, frchg.s, fschg.s,
        fsqrt.s, fsub.s, ftrc.s, shll16.s, shll2.s, shll8.s, shll.s,
        shlr16.s, shlr2.s, shlr8.s, shlr.s, swap.s: New files.

preliminary checkin

preliminary checkin

preliminary checkin

preliminary checkin

preliminary checkin

preliminary checkin

preliminary checkin

daily update

*** empty log message ***

2003-07-25  Michael Snyder  <msnyder@redhat.com>

        * gencode.c (pshl): Change < to <= (shift by 16 is allowed).
        Cast argument of >> to unsigned to prevent sign extension.
        (psha): Change < to <= (shift by 32 is allowed).

* configure.in: Always use install-sh.
* configure: Regenerate.

* configure.in: Always use install-sh.
* configure: Regenerate.

* include/cygwin/socket.h: Conditionalize [AP]F_INET6 define.

* Makefile.in (OBSOLETE_FUNCTION): Add fdopen.

* libc/stdio64/fdopen64.c: Include sys/lock.h.

* cygwin.din: Export _fdopen64
* Makefile.in (NEW_FUNCTIONS): Add _fdopen64 -> fdopen translation.
* include/cygwin/version.h: Bump api minor number.
* ntdll.h: Remove (now) duplicate FILE_SYNCHRONOUS_IO_NONALERT definition.

2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>

* config/obj-elf.c (obj_elf_change_section): Always set section
type and flags.

* configure.host: Find cygwin include directory, when appropriate.

* libc/stdio64/fdopen64.c: New file.
* libc/stdio64/Makefile.am (LIB_OBJS): Add fdopen64.o
* libc/stdio64/Makefile.in: Regenerate.
* libc/include/stdio.h (fdopen64): Define.
* libc/include/stdio.h (_fdopen64_r): Ditto.

2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>

* bfd-in2.h: Regenerated.

bfd/

2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>

* elf-bfd.h (bfd_elf_special_section): New.
(elf_backend_data): Add special_sections, a pointer to
bfd_elf_special_section.
(elf_section_type). New.
(elf_section_flags): New.
(_bfd_elf_get_sec_type_attr): New.

* elf.c (_bfd_elf_make_section_from_shdr): Always use the
real section type/flags.
(special_sections): New.
(get_special_section): New.
(_bfd_elf_get_sec_type_attr): New.
(_bfd_elf_new_section_hook): Check special_section to set
elf_section_type and elf_section_flags.
(elf_fake_sections): Don't use section name to set ELF section
data.

* elf32-m32r.c (m32r_elf_special_sections): New.
(elf_backend_special_sections): Defined.

* elf32-m68hc11.c (elf32_m68hc11_special_sections): New.
(elf_backend_special_sections): Defined.

* elf32-mcore.c (mcore_elf_special_sections): New.
(elf_backend_special_sections): Defined.

* elf32-ppc.c (ppc_elf_special_sections): New.
(elf_backend_special_sections): Defined.

* elf32-sh64.c (sh64_elf_special_sections): New.
(elf_backend_special_sections): Defined.

* elf32-v850.c (v850_elf_special_sections): New.
(elf_backend_special_sections): Defined.

* elf32-xtensa.c (elf_xtensa_special_sections): New.
(elf_backend_special_sections): Defined.

* elf64-alpha.c (elf64_alpha_special_sections): New.
(elf_backend_special_sections): Defined.

* elf64-hppa.c (elf64_hppa_special_sections): New.
(elf_backend_special_sections): Defined.

* elf64-ppc.c (ppc64_elf_special_sections): New.
(elf_backend_special_sections): Defined.

* elf64-sh64.c (sh64_elf64_special_sections): New.
(elf_backend_special_sections): Defined.

* elfxx-ia64.c (elfNN_ia64_special_sections): New.
(elf_backend_special_sections): Defined.

* elfxx-mips.c (_bfd_mips_elf_special_sections): New.

* elfxx-mips.h (_bfd_mips_elf_special_sections): New.
(elf_backend_special_sections): Defined.

* elfxx-target.h (elf_backend_special_sections): New. Default
to NULL.
(elfNN_bed): Initialize special_sections.

* section.c (bfd_abs_section): Remove const.
(bfd_und_section): Likewise.
(bfd_com_section): Likewise.
(bfd_ind_section): Likewise.

gas/

2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>

* config/obj-elf.c (special_sections): Removed.
(obj_elf_change_section): Call _bfd_elf_get_sec_type_attr. Set
elf_section_type and elf_section_flags.
(elf_frob_file): Set SHT_GROUP.

* config/obj-elf.h (obj_sec_set_private_data): New.

* config/tc-alpha.h (ELF_TC_SPECIAL_SECTIONS): Removed.
* config/tc-ia64.h: Likewise.
* config/tc-m32r.h: Likewise.
* config/tc-m68hc11.h: Likewise.
* config/tc-mcore.h: Likewise.
* config/tc-mips.h: Likewise.
* config/tc-ppc.h: Likewise.
* config/tc-sh64.h: Likewise.
* config/tc-v850.h: Likewise.
* config/tc-xtensa.h: Likewise.

* config/tc-v850.h (SHF_V850_GPREL): Removed.
(SHF_V850_EPREL): Likewise.
(SHF_V850_R0REL): Likewise.

* subsegs.c (subseg_get): Call obj_sec_set_private_data if it
is defined.

include/elf/

2003-07-25  H.J. Lu  <hongjiu.lu@intel.com>

* v850.h (SHF_V850_GPREL): New.
(SHF_V850_EPREL): Likewise.
(SHF_V850_R0REL): Likewise.

Include SEC_CODE so that code sections are assigned the LOAD attribute.

* elf32-sh.c: Convert to C90.  Replace PTR with void *.
* elf32-sh64-com.c: Likewise.
* elf32-sh64.c: Likewise.
* elf32-sh64.h: Likewise.
* elf64-sh64.c: Likewise.

2003-07-24  H.J. Lu  <hongjiu.lu@intel.com>

* ld-powerpc/tlsexe.r: .sbss is NOBITS, not PROGBITS.
* ld-powerpc/tlsexetoc.r: Likewise.
* ld-powerpc/tlsso.r: Likewise.
* ld-powerpc/tlstocso.r: Likewise.

2003-07-24  Michael Snyder  <msnyder@redhat.com>

        * gencode.c: Fix typo in comment.

daily update

*** empty log message ***

* include/dkk/ntifs.h: Fix typo in guard for
#pragma GCC system_header.

* config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
debugging symbols so that we handle page memory correctly.

* config/tc-m68hc11.h (DWARF2_ADDR_SIZE): Use 32-bit address for
debugging symbols so that we handle page memory correctly.

* tui.c (tui_rl_other_window): New function to switch the TUI active
window and give focus to a next window.
(tui_initialize_readline): Bind it to c-x o.
(tui_rl_next_keymap): Activate TUI mode when entering SingleKey mode.

* NEWS: Mention "regs" deprecated for m68hc11 too.

* m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
(m68hc11_print_register): New function to print out one register.
(m68hc11_print_registers_info): New function to print registers.
(show_regs): Deprecate and use the above.
(m68hc11_gdbarch_init): Install the print_registers_info.

* environ.cc (check_case_init): Use strncasematch.
* cygwin.din: Export __mempcpy.
* cygwin/version.h: Bump api minor number.

* linux-arm-low.c (arm_reinsert_addr): New function.
(the_low_target): Add arm_reinsert_addr.

* gdbint.texinfo (libgdb components): Correct a GDB to GDBN.

* gdb.texinfo (Server): Mention pidof.

From Kei Sakamoto <sakamoto.kei@renesas.com>:
* gdb.base/relocate.c (dummy): New padding array.

2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>

        * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
        that we have a SIGTRAP before returning non-zero.

Do not ignore sections without the LOAD flag when disassemble_all is true.
Only print a message about disassembling a section if it contains some data.

* elf32-sh.c (sh_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL.
(allocate_dynrelocs): Likewise.
(sh_elf_relocate_section): Likewise. Use SYMBOL_REFERENCES_LOCAL.
(sh_elf_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL.