OSDN Git Service
tausq [Fri, 9 Dec 2005 11:13:34 +0000 (11:13 +0000)]
2005-12-09 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (hppa64_convert_code_addr_to_fptr): New function.
(hppa64_push_dummy_call): If passing a function pointer, ensure
it is a function descriptor address instead of the function entry
point.
tausq [Fri, 9 Dec 2005 11:10:24 +0000 (11:10 +0000)]
2005-12-09 Randolph Chung <tausq@debian.org>
* hppa-tdep.c (hppa64_dwarf_reg_to_regnum): New funtion.
(hppa_gdbarch_init): Set dwarf_reg_to_regnum and
dwarf2_reg_to_regnum methods.
tausq [Fri, 9 Dec 2005 11:05:26 +0000 (11:05 +0000)]
2005-12-09 Randolph Chung <tausq@debian.org>
* gdb.asm/asm-source.exp (hppa64-*-hpux*): New.
* gdb.asm/pa64.inc: New file.
tausq [Fri, 9 Dec 2005 11:02:08 +0000 (11:02 +0000)]
2005-12-09 Randolph Chung <tausq@debian.org>
* gdb.asm/common.inc: Indent commands.
* gdb.asm/asmsrc1.s: Likewise.
* gdb.asm/asmsrc2.s: Likewise.
tausq [Fri, 9 Dec 2005 10:57:40 +0000 (10:57 +0000)]
2005-12-09 Randolph Chung <tausq@debian.org>
* gdb.arch/pa-nullify.exp: Handle hppa64-*-* targets.
(get_addr_of_sym): Remove duplicate print.
(gen_core): xfail hppa*-*-hpux*, update expected output.
* gdb.arch/pa-nullify.s: Reformat to also work on HPUX.
* gdb.arch/pa64-nullify.s: New file.
tausq [Fri, 9 Dec 2005 10:55:09 +0000 (10:55 +0000)]
2005-12-09 Randolph Chung <tausq@debian.org>
* gdb.base/dump.exp: Mark hppa64-*-* as 64-bit target.
dannysmith [Fri, 9 Dec 2005 07:49:40 +0000 (07:49 +0000)]
* lib/kernel32.def (CreateFiberEx): Correct suffix.
dannysmith [Fri, 9 Dec 2005 04:59:24 +0000 (04:59 +0000)]
2005-12-09 Huw Davies <hdavies@users.sourceforge.net>
Danny Smith <dannysmith@users.sourceforge.net>
* lib/msxml-uuid.c: New file to generate UUIDs for
MSXML interfaces.
* lib/Makefile.in (UUID_OBJS): Add msxml-uuid.o.
Add missing ChangeLog entries for 2005-12-07 commits.
gdbadmin [Fri, 9 Dec 2005 00:00:35 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Thu, 8 Dec 2005 23:00:06 +0000 (23:00 +0000)]
daily update
jjohnstn [Thu, 8 Dec 2005 19:45:42 +0000 (19:45 +0000)]
2005-12-08 Shaun Jackman <sjackman@gmail.com>
* libc/include/sys/types.h: Remove the ifdef armour around
standard POSIX types.
kevinb [Thu, 8 Dec 2005 19:12:57 +0000 (19:12 +0000)]
* NEWS (Changes in GDB 6.4): Delete entries indicating that
the following configurations have been removed: h8300*-*-*,
mn10300-*-*, and v850-*-*. These configurations had been
removed within the 6.4 development cycle, but were later
restored within the same cycle.
jbeulich [Thu, 8 Dec 2005 15:21:05 +0000 (15:21 +0000)]
opcodes/
2005-12-08 Jan Beulich <jbeulich@novell.com>
* i386-dis.c (MAXLEN): Reduce to architectural limit.
(fetch_data): Check for sufficient buffer size.
amodra [Thu, 8 Dec 2005 11:41:11 +0000 (11:41 +0000)]
bfd/
* elf32-ppc.c (struct ppc_elf_link_hash_table): Add emit_stub_syms.
(ppc_elf_select_plt_layout): Add emit_stub_syms param, save to htab.
(add_stub_sym): New function.
(allocate_dynrelocs): Call add_stub_sym.
(ppc_elf_size_dynamic_sections): Emit __glink and __glink_PLTresolve
when emit_stub_syms.
* elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
ld/
* emultempl/ppc32elf.em (emit_stub_syms): New var.
(ppc_after_open): Pass it to ppc_elf_select_plt_layout.
(PARSE_AND_LIST_PROLOGUE <OPTION_STUBSYMS>): Define.
(PARSE_AND_LIST_LONGOPTS): Add emit-stub-syms.
(PARSE_AND_LIST_OPTIONS): Describe emit-stub-syms.
(PARSE_AND_LIST_OPTIONS): Handle it.
amodra [Thu, 8 Dec 2005 11:38:24 +0000 (11:38 +0000)]
* pe-dll.c (build_filler_bfd): Conform error message to standard.
(pe_dll_generate_implib): Use %E in error message.
(add_bfd_to_link): Likewise.
(pe_implied_import_dll): Likewise.
jbeulich [Thu, 8 Dec 2005 11:28:11 +0000 (11:28 +0000)]
opcodes/
2005-12-08 Jan Beulich <jbeulich@novell.com>
* i386-dis.c (OP_ST): Remove prefix in Intel mode.
amodra [Thu, 8 Dec 2005 11:05:36 +0000 (11:05 +0000)]
* reloc.c (enum complain_overflow): Correct comments.
(bfd_check_overflow): Combine complain_overflow_bitfield and
complain_overflow_signed code.
(_bfd_relocate_contents): Likewise.
(bfd_howto_32): Use complain_overflow_dont.
* elf32-d10v.c (elf_d10v_howto_table): Revert 2002-06-17 change.
* bfd-in2.h: Regenerate.
corinna [Thu, 8 Dec 2005 10:55:29 +0000 (10:55 +0000)]
* fhandler_raw.cc (fhandler_dev_raw::ioctl): Only allow 0, 1 or a
multiple of 512 as new buffersize.
nathan [Thu, 8 Dec 2005 10:35:18 +0000 (10:35 +0000)]
Add ms2 support.
* ms1-tdep.c (ms1_register_type): Check for ms2.
(ms1_breakpoint_from_pc): ms2 has a different break instruction.
(ms1_pseudo_register_read, ms1_pseudo_register_write,
ms1_registers_info): Add ms2.
* NEWS (Changes since GDB 6.4): Add ms2
corinna [Thu, 8 Dec 2005 10:13:57 +0000 (10:13 +0000)]
* fhandler_socket.cc (fhandler_socket::recvfrom): Mask flags with
MSG_WINMASK for Windows socket calls.
(fhandler_socket::recvmsg): Ditto.
(fhandler_socket::sendmsg): Ditto.
amodra [Thu, 8 Dec 2005 09:59:40 +0000 (09:59 +0000)]
* i386-dis.c (dofloat): Handle %rip-relative floating point addressing.
hjl [Thu, 8 Dec 2005 01:34:13 +0000 (01:34 +0000)]
2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
* elf.c (assign_section_numbers): Remove extra code in the last
change.
tausq [Thu, 8 Dec 2005 00:17:33 +0000 (00:17 +0000)]
2005-12-08 Randolph Chung <tausq@debian.org>
* somread.c (som_symfile_offsets): Iterate through number of sections
in addrs instead of objfile.
gdbadmin [Thu, 8 Dec 2005 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
drow [Wed, 7 Dec 2005 23:07:53 +0000 (23:07 +0000)]
gdb/
* valops.c (value_struct_elt): Clarify error message.
gdb/testsuite/
2005-12-07 Christophe Lyon <christophe.lyon@st.com>
* gdb.cp/printmethod.cc (main): Call virt and nonvirt, to force
code generation for these functions.
* gdb.cp/printmethod.exp: Expect "&A::nonvirt()" instead of an
error message.
amodra [Wed, 7 Dec 2005 23:00:06 +0000 (23:00 +0000)]
daily update
cgf [Wed, 7 Dec 2005 22:28:49 +0000 (22:28 +0000)]
* hires.h (hires_ms::initime_ms): Delete.
(hires_ms::initime_us): Just define as LONGLONG.
(hires_ms::uptime): New function.
* select.cc (select_stuff::wait): Use gtod for timing to attempt to avoid
windows 32 bit wraparound.
* times.cc (systime): New function.
(times): Replace GetTickCount with gtod.uptime.
(hires_us::prime): Use systime() to calculate system time rather than calling
GetSystemTimeAsFileTime directly.
(hires_ms::prime): Ditto. Eliminate initime_ms.
(hires_ms::usecs): Try harder to detect wraparound.
* fhandler_proc.cc (format_proc_partitions): Set drive_size to zero to avoid a
compiler warning.
corinna [Wed, 7 Dec 2005 20:32:27 +0000 (20:32 +0000)]
* fhandler_proc.cc (format_proc_partitions): Use modern IOCTLs
to determine drive size as far as possible.
dannysmith [Wed, 7 Dec 2005 20:27:09 +0000 (20:27 +0000)]
* include/winbase.h (GetDevicePowerState): Add prototype.
* lib/kernel32.def (GetDevicePowerState): Correct suffix.
dannysmith [Wed, 7 Dec 2005 20:17:38 +0000 (20:17 +0000)]
2005-12-07 Brian Gunlogson <gmb300@users.sourceforge.net>
* include/winuser.h (GetClassLongPtr{AW}): Guard prototypes with _WIN64.
Define as macro if !_WIN64.
(SetClassLongPtr{AW}): Likewise.
(GCLP_*): Add GetClassLongPtr defines.
* lib/user32.def (GetClassLongPtr{AW}): Remove stubs.
(SetClassLongPtr{AW}): Likewise.
jimb [Wed, 7 Dec 2005 19:35:43 +0000 (19:35 +0000)]
gdb/ChangeLog:
2005-12-07 Jim Blandy <jimb@redhat.com>
* target.c (target_xfer_memory_partial): Doc fix.
jimb [Wed, 7 Dec 2005 19:30:25 +0000 (19:30 +0000)]
2005-12-07 Jim Blandy <jimb@redhat.com>
* ax-general.c (ax_reqs): Check stack heights for backward jumps,
too. Correctly check height at target. Doc fixes.
hjl [Wed, 7 Dec 2005 19:21:44 +0000 (19:21 +0000)]
2005-12-07 H.J. Lu <hongjiu.lu@intel.com>
Andreas Schwab <schwab@suse.de>
PR binutils/1991
* elf.c (assign_section_numbers): Always use the output section
when setting up sh_link for SHF_LINK_ORDER.
corinna [Wed, 7 Dec 2005 19:01:29 +0000 (19:01 +0000)]
* fhandler_raw.cc (fhandler_dev_raw::ioctl): Fix INVALID_PARAMETER
condition. Only copy devbuf to buf if buf is non-NULL.
corinna [Wed, 7 Dec 2005 18:35:29 +0000 (18:35 +0000)]
* fhandler_raw.cc (fhandler_dev_raw::ioctl): Fix setting devbuf
when rd_parm is 0 or 1.
kevinb [Wed, 7 Dec 2005 18:16:48 +0000 (18:16 +0000)]
* ptrace-target.c (ptrace_compute_signal, ptrace_process_signal):
Use __SIGRTMIN in place of SIGRTMIN. Use __SIGRTMAX in place of
SIGRTMAX.
(ptrace_compute_signal): Consolidate logic which computes return
value.
corinna [Wed, 7 Dec 2005 18:11:10 +0000 (18:11 +0000)]
* fhandler_floppy.cc (fhandler_dev_floppy::lseek): Fix test for
valid file position at EOM.
kevinb [Wed, 7 Dec 2005 17:51:47 +0000 (17:51 +0000)]
* Makefile.am (EXTRA_rda_SOURCES): Add diagnostics.c.
* configure.in (TARGET_MODULES): Add diagnostics.o.
* Makefile.in, configure: Regenerate.
* diagnostics.c: New file.
* diagnostics.h (output_O_packet, print_sigstop_message): New
functions.
* ptrace-target.c (diagnostics.h): Include.
(ptrace_break_program): Call print_sigstop_message().
* thread_db.c (thread_db_break_program): Likewise.
cgf [Wed, 7 Dec 2005 15:17:43 +0000 (15:17 +0000)]
* include/cygwin/stdlib.h: Guard compilation of *unsetenv* in newlib.
hjl [Wed, 7 Dec 2005 14:43:53 +0000 (14:43 +0000)]
bfd/
2005-12-07 Thiemo Seufer <ths@networkno.de>
H.J. Lu <hongjiu.lu@intel.com>
PR ld/1932
* bfd-in.h (bfd_elf_record_link_assignment): Add output_bfd
and hidden arguments.
* bfd.c (bfd_hide_symbol): Removed.
* bfd-in2.h: Regenerated.
* elflink.c (bfd_elf_record_link_assignment): Handle hidden
symbols which were provided by a linker script.
ld/
2005-12-07 Thiemo Seufer <ths@networkno.de>
H.J. Lu <hongjiu.lu@intel.com>
PR ld/1932
* emultempl/elf32.em (gld${EMULATION_NAME}_find_exp_assignment):
Adjust bfd_elf_record_link_assignment call.
* ldexp.c (exp_fold_tree_1): Remove call to bfd_hide_symbol.
hp [Wed, 7 Dec 2005 12:56:13 +0000 (12:56 +0000)]
* cris-opc.c (cris_opcodes) <"move" "s,P">: Define using
MOVE_M_TO_PREG_OPCODE and MOVE_M_TO_PREG_ZBITS instead of constants.
hp [Wed, 7 Dec 2005 12:53:57 +0000 (12:53 +0000)]
* cris.h (MOVE_M_TO_PREG_OPCODE, MOVE_M_TO_PREG_ZBITS)
(MOVE_PC_INCR_OPCODE_PREFIX, MOVE_PC_INCR_OPCODE_SUFFIX): New macros.
(ADD_PC_INCR_OPCODE): Don't define.
corinna [Wed, 7 Dec 2005 11:16:47 +0000 (11:16 +0000)]
* exceptions.cc (_cygtls::handle_exceptions): In case of a
STATUS_ACCESS_VIOLATION, check if the page is a mmaped page beyond
a file's EOF. Generate SIGBUS instead of SIGSEGV then.
* mmap.cc (__PROT_ATTACH): New define.
(__PROT_FILLER): Ditto.
(fh_anonymous): Rename from fh_paging_file;
(fh_disk_file): New global static variable.
(attached): New inline function.
(filler): Ditto.
(gen_create_protect): Split off from gen_protect to use the file's
access mode to create mapping always with maximum allowed protections.
(gen_protect): Accomodate pages attached beyond EOF. Use symbolic
values instead of numerics when possible. Drop create parameter.
(gen_access): Use file's access mode instead of protection.
(CreateMapping9x): Create named mapping names so that different
creation access modes result in different mappings.
(CreateMappingNT): Only reserve attached pages, don't commit them.
(MapViewNT): Ditto. Set AT_ROUND_TO_PAGE for all non-NULL base
addresses.
(mmap_func_t): Define CreateMapping and MapView function pointers
with additional openflags parameter.
(class mmap_record): Add openflags member.
(mmap_record::mmap_record): Add openflags parameter.
(mmap_record::get_openflags): New accessor.
(mmap_record::attached): Call global attached function.
(mmap_record::filler): Call global filler function.
(mmap_record::gen_create_protect): Call global gen_create_protect
function.
(mmap_record::gen_protect): Drop create parameter.
(mmap_record::alloc_fh): Set fhandler's access flags.
(list::search_record): Accomodate filler pages.
(list::set): Use inode number as hash value.
(map::get_list_by_fd): Check hash value against file's inode number.
(mmap_is_attached_page): New function to evaluate if a given address
is on a attached page. Called from _cygtls::handle_exceptions.
(mmap_worker): New function to do mapping and bookkeeping in a
single call.
(mmap64): Use roundup2 to round length to pagesize alignment.
Initialize global fhandlers. Simplify anonymous initialization.
Add SUSv3 compatible check of file open mode vs. requested protection.
Try creating new file handles to allow maximum page protection.
Allow creating attached pages in case of mapping beyond EOF.
Close new file handle if one has been created.
(munmap): Align len to pagesize.
(msync): Rework argument checks. Align len to pagesize.
(mprotect): Ditto. Accomodate attached pages.
(mlock): Use roundup/rounddown macros instead of homemade expressions.
(munlock): Add page alignment as in mlock.
(fhandler_dev_zero::munmap): Fix unmapping of non-private mappings.
(fhandler_dev_zero::fixup_mmap_after_fork): Accomodate filler pages.
(fixup_mmaps_after_fork): Don't fail if attached pages couldn't be
created in child. Avoid superfluous call to VirtualFree. Check for
original allocation protection to fix PAGE_WRITECOPY protection.
* ntdll.h: Revert deletion of AT_ROUND_TO_PAGE define.
* winsup.h (mmap_is_attached_page): Declare.
hp [Wed, 7 Dec 2005 06:43:17 +0000 (06:43 +0000)]
* gas/cris/rd-bcnst-pic.d, gas/cris/rd-branch-pic.d,
gas/cris/rd-brokw-pic-1.d, gas/cris/rd-brokw-pic-2.d,
gas/cris/rd-brokw-pic-3.d, gas/cris/rd-fragtest-pic.d: New tests.
hp [Wed, 7 Dec 2005 06:41:56 +0000 (06:41 +0000)]
Change 32-bit-branch expansion for --pic.
* config/tc-cris.c (STATE_COND_BRANCH_PIC): New relaxation state.
(md_cris_relax_table): Add entry for STATE_COND_BRANCH_PIC.
(cris_any_v0_v10_long_jump_size_pic): New macro.
(md_estimate_size_before_relax): Handle STATE_COND_BRANCH_PIC.
(md_convert_frag): Similar.
(md_create_long_jump): Change 32-bit-branch expansion for --pic.
(md_assemble, gen_cond_branch_32): Adjust similarly.
(md_parse_option) <case OPTION_PIC>: Adjust md_long_jump_size.
<case OPTION_ARCH>: Similar, if --pic.
hp [Wed, 7 Dec 2005 01:36:14 +0000 (01:36 +0000)]
Add missing ChangeLog entry
gdbadmin [Wed, 7 Dec 2005 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
hp [Tue, 6 Dec 2005 22:42:43 +0000 (22:42 +0000)]
* cris/cpuv10.h, cris/cpuv32.h, cris/cris-desc.c, cris/cris-opc.h,
cris/decodev10.c, cris/decodev10.h, cris/decodev32.c,
cris/decodev32.h, cris/modelv10.c, cris/modelv32.c,
cris/semcrisv10f-switch.c, cris/semcrisv32f-switch.c: Regenerate.
hp [Tue, 6 Dec 2005 22:42:07 +0000 (22:42 +0000)]
* sim/cris/asm/movmp8.ms, sim/cris/asm/pcplus.ms: New tests.
* sim/cris/asm/movmp.ms: Do not write to P0, P4 or P8.
* sim/cris/asm/raw13.ms: Write to MOF instead of WZ (P4).
msnyder [Tue, 6 Dec 2005 22:13:13 +0000 (22:13 +0000)]
2005-12-06 Michael Snyder <msnyder@redhat.com>
* cli/cli-decode.c (add_setshow_string_cmd): Indent.
(add_setshow_integer_cmd): Indent.
msnyder [Tue, 6 Dec 2005 22:05:51 +0000 (22:05 +0000)]
2005-12-06 Michael Snyder <msnyder@redhat.com>
* inf-ptrace.c: Fix typos in comments.
jjohnstn [Tue, 6 Dec 2005 22:04:29 +0000 (22:04 +0000)]
2005-12-06 Paul Brook <paul@codesourcery.com>
* m68k/bcc.ld: Add .text.*, .rodata.*, .data.* and .bss.*.
* m68k/idp.ld: Ditto.
* m68k/idpgdb: Ditto.
* m68k/mvme135.ld: Ditto.
* m68k/sbc5204.ld: Ditto.
* m68k/sbc5206.ld: Ditto.
* m68k/sim.ld: Ditto.
jjohnstn [Tue, 6 Dec 2005 21:58:45 +0000 (21:58 +0000)]
2005-12-06 Ralf Corsepius <ralf.corsepius@rtems.org>
* libc/sys/rtems/crt0.c: Add rtems_gxx_key_create,
rtems_gxx_key_delete, rtems_gxx_getspecific,
rtems_gxx_setspecific, rtems_gxx_mutex_trylock,
rtems_gxx_recursive_mutex_init, rtems_gxx_recursive_mutex_lock,
rtems_gxx_recursive_mutex_trylock, rtems_gxx_recursive_mutex_unlock.
hp [Tue, 6 Dec 2005 21:48:28 +0000 (21:48 +0000)]
* cris.cpu (simplecris-common-writable-specregs)
(simplecris-common-readable-specregs): Split from
simplecris-common-specregs. All users changed.
(cris-implemented-writable-specregs-v0)
(cris-implemented-readable-specregs-v0): Similar from
cris-implemented-specregs-v0.
(cris-implemented-writable-specregs-v3)
(cris-implemented-readable-specregs-v3)
(cris-implemented-writable-specregs-v8)
(cris-implemented-readable-specregs-v8)
(cris-implemented-writable-specregs-v10)
(cris-implemented-readable-specregs-v10)
(cris-implemented-writable-specregs-v32)
(cris-implemented-readable-specregs-v32): Similar.
(bdap-32-pc, move-m-pcplus-p0, move-m-spplus-p8): New
insns and specializations.
hjl [Tue, 6 Dec 2005 12:40:57 +0000 (12:40 +0000)]
gas/
2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
PR gas/1874
* config/tc-i386.c (match_template): Handle monitor.
(process_suffix): Likewise.
gas/testsuite/
2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
PR gas/1874
* gas/i386/i386.exp: Add x86-64-prescott for 64bit.
* gas/i386/prescott.s: Test address size override for monitor.
* gas/i386/prescott.d: Updated.
* gas/i386/x86-64-prescott.d: New file.
* gas/i386/x86-64-prescott.s: Likewise.
include/opcode/
2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
PR gas/1874
* i386.h (i386_optab): Add 64bit support for monitor and mwait.
opcodes/
2005-12-06 H.J. Lu <hongjiu.lu@intel.com>
PR gas/1874
* i386-dis.c (address_mode): New enum type.
(address_mode): New variable.
(mode_64bit): Removed.
(ckprefix): Updated to check address_mode instead of mode_64bit.
(prefix_name): Likewise.
(print_insn): Likewise.
(putop): Likewise.
(print_operand_value): Likewise.
(intel_operand_size): Likewise.
(OP_E): Likewise.
(OP_G): Likewise.
(set_op): Likewise.
(OP_REG): Likewise.
(OP_I): Likewise.
(OP_I64): Likewise.
(OP_OFF): Likewise.
(OP_OFF64): Likewise.
(ptr_reg): Likewise.
(OP_C): Likewise.
(SVME_Fixup): Likewise.
(print_insn): Set address_mode.
(PNI_Fixup): Add 64bit and address size override support for
monitor and mwait.
amodra [Tue, 6 Dec 2005 12:10:26 +0000 (12:10 +0000)]
* cpu-powerpc.c (bfd_powerpc_archs): Add ppc 750.
fred [Tue, 6 Dec 2005 05:53:46 +0000 (05:53 +0000)]
* mi/mi-interp.c (mi_interpreter_resume): Route target error
through the MI.
gdbadmin [Tue, 6 Dec 2005 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
hp [Mon, 5 Dec 2005 23:27:01 +0000 (23:27 +0000)]
* cris-dis.c (bytes_to_skip): Handle new parameter prefix_matchedp.
(print_with_operands): Check for prefix when [PC+] is seen.
hp [Mon, 5 Dec 2005 23:26:22 +0000 (23:26 +0000)]
* gas/cris/rd-pcplus.s, gas/cris/rd-pcplus.d: New test.
amodra [Mon, 5 Dec 2005 23:00:08 +0000 (23:00 +0000)]
daily update
cgf [Mon, 5 Dec 2005 22:30:02 +0000 (22:30 +0000)]
* include/cygwin/stdlib.h: New file.
* environ.cc (unsetenv): Change to return -1 on input error.
* include/cygwin/version.h: Add more description to latest api bump.
cgf [Mon, 5 Dec 2005 22:15:21 +0000 (22:15 +0000)]
* libc/include/stdlib.h: Move cygwin declarations to cygwin-specific file.
Declare unsetenv and _unsetenv_r when not cygwin.
cgf [Mon, 5 Dec 2005 21:02:53 +0000 (21:02 +0000)]
* dir.cc (readdir_workdir): Only fill out d_ino when linked into older app.
* include/cygwin/version.h: Bump api minor number to 147, reflecting
obsolescence of d_ino.
(CYGWIN_VERSION_USER_API_VERSION_COMBINED): New convenience macro.
(CYGWIN_VERSION_CHECK_FOR_NEEDS_D_INO): New convenience macro.
cgf [Mon, 5 Dec 2005 20:30:40 +0000 (20:30 +0000)]
revert accidental checkin
cgf [Mon, 5 Dec 2005 20:20:15 +0000 (20:20 +0000)]
Remove unneeded whitespace.
* cygtls.cc (_cygtls::set_state): Delete.
(_cygtls::reset_exception): Ditto.
(_cygtls::init_thread): Set initialized state directly here.
(_cygtls::push): Remove exception argument. Don't treat exceptions specially.
* cygtls.h (_cygtls::push): Ditto.
(_cygtls::isinitialized): Don't treat exceptions specially.
(_cygtls::reset_exception): Delete.
(_cygtls::set_state): Ditto.
(_cygtls::handle_exceptions): Don't push ebp on the stack prior to calling
sig_send. Just set incyg instead.
(_cygtls::interrupt_setup): Accommodate _cygtls::push argument change.
(_cygtls::interrupt_now): Ditto.
(setup_handler): Don't treat exceptions specially.
* gendef (longjmp): Always zero incyg flag.
danglin [Mon, 5 Dec 2005 17:00:35 +0000 (17:00 +0000)]
Bug gas/1948
* symbols.c (colon): Also check if now_seg is bss_section when a symbol
is being redefined.
cgf [Mon, 5 Dec 2005 16:39:06 +0000 (16:39 +0000)]
* strace.cc (show_usecs): Renamed from 'usecs'.
(main): Use show_usecs rather than usecs. Toggle delta if '-u' is specified.
(handle_output_debug_string): Avoid printing microsecond timestamp if
show_usecs == 0.
* utils.sgml (strace): Add words to describe '-u'.
bonzini [Mon, 5 Dec 2005 15:16:03 +0000 (15:16 +0000)]
toplevel:
2005-12-05 Paolo Bonzini <bonzini@gnu.org>
Sync with gcc:
2005-12-05 Paolo Bonzini <bonzini@gnu.org>
* configure.in (CONFIGURED_BISON, CONFIGURED_YACC, CONFIGURED_M4,
CONFIGURED_FLEX, CONFIGURED_LEX, CONFIGURED_MAKEINFO): Remove
"CONFIGURED_" from the AC_CHECK_PROGS invocation. Move below.
Find in-tree tools if available.
(EXPECT, RUNTEST, LIPO, STRIP): Find them and substitute them.
(CONFIGURED_*_FOR_TARGET): Don't set nor substitute.
(*_FOR_TARGET): Set them with GCC_TARGET_TOOL.
(COMPILER_*_FOR_TARGET): New.
* Makefile.tpl (HOST_EXPORTS): Add *_FOR_TARGET symbols that gcc needs.
(BASE_TARGET_EXPORTS): Use COMPILER_*_FOR_TARGET symbols.
(CONFIGURED_*, USUAL_*): Remove.
(BISON, YACC, FLEX, LEX, M4, MAKEINFO, EXPECT, RUNTEST, LIPO,
STRIP): Use autoconf substitutions.
(COMPILER_AS_FOR_TARGET, COMPILER_LD_FOR_TARGET,
COMPILER_NM_FOR_TARGET): New.
(EXTRA_HOST_FLAGS): Pass LIPO and STRIP.
(all): Make all-host and all-target in parallel.
(do-[+make_target+], do-check, install, [+compare-target+]): Ensure
that $$r and $$s are set before invoking a recursive make.
(stage[+id+]-bubble): Likewise, and invoke the comparison at the end.
([+bootstrap-target+]): Inline most of the `all' target.
2005-11-29 Ben Elliston <bje@au.ibm.com>
* Makefile.tpl (clean-target-libgcc): Invoke clean-target-libgcc
from the gcc build directory.
* Makefile.in: Regenerate.
2005-11-29 Ben Elliston <bje@au.ibm.com>
* Makefile.def: Add new libdecnumber host_module. Make all-gcc
depend on all-libdecnumber.
* configure.in (host_libs): Include libdecnumber.
* Makefile.in: Regenerate.
* configure: Likewise.
2005-11-21 Kean Johnston <jkj@sco.com>
* config.sub, config.guess: Sync from upstream sources.
config:
2005-12-05 Paolo Bonzini <bonzini@gnu.org>
* acx.m4 (GCC_TARGET_TOOL): New.
hp [Mon, 5 Dec 2005 03:11:47 +0000 (03:11 +0000)]
* cris/arch.c, cris/arch.h, cris/cpuall.h, cris/cpuv10.c,
cris/cpuv10.h, cris/cpuv32.c, cris/cpuv32.h, cris/cris-desc.c,
cris/cris-desc.h, cris/cris-opc.h, cris/decodev10.c,
cris/decodev10.h, cris/decodev32.c, cris/decodev32.h,
cris/modelv10.c, cris/modelv32.c, cris/semcrisv10f-switch.c,
cris/semcrisv32f-switch.c: Regenerate.
hp [Mon, 5 Dec 2005 03:11:08 +0000 (03:11 +0000)]
Fix typo last entry
hp [Mon, 5 Dec 2005 01:27:23 +0000 (01:27 +0000)]
* utils-sim.scm (-gen-decode-insn-entry): Correct last change for
non-(adata-integral-insn? CURRENT-ARCH) case.
gdbadmin [Mon, 5 Dec 2005 00:00:33 +0000 (00:00 +0000)]
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amodra [Sun, 4 Dec 2005 23:00:05 +0000 (23:00 +0000)]
daily update
corinna [Sun, 4 Dec 2005 21:47:03 +0000 (21:47 +0000)]
* environ.cc (spenvs): Add "windir" as an "always export" variable
to accomodate WinSock on Windows 95.
kettenis [Sun, 4 Dec 2005 20:19:25 +0000 (20:19 +0000)]
* amd64obsd-tdep.c: Include "regcache.h" and "bsd-uthread.h".
(amd64obsd_uthread_reg_offset): New variable.
(AMD64OBSD_UTHREAD_RSP_OFFSET): New define.
(amd64obsd_supply_uthread, amd64obsd_collect_uthread): New
functions.
(amd64obsd_init_abi): Set supply_uthread and collect_uthread.
* Makefile.in (amd64obsd-tdep.o): Update dependencies.
cgf [Sun, 4 Dec 2005 19:24:10 +0000 (19:24 +0000)]
fix description
kettenis [Sun, 4 Dec 2005 14:58:10 +0000 (14:58 +0000)]
* elf64-hppa.c (elf64_hppa_section_from_phdr): Create .kernel
pseudo-section. Make sure .reg section comes after the proc
section it's generated from.
joshuadfranklin [Sun, 4 Dec 2005 03:55:28 +0000 (03:55 +0000)]
* faq-setup.xml: Add note about clean_setup.pl.
* faq-using.xml: Remove unnecessary line of elisp.
gdbadmin [Sun, 4 Dec 2005 00:00:33 +0000 (00:00 +0000)]
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amodra [Sat, 3 Dec 2005 23:00:06 +0000 (23:00 +0000)]
daily update
eliz [Sat, 3 Dec 2005 12:44:31 +0000 (12:44 +0000)]
* gdb.texinfo (Connecting): Explain that `monitor' is a way to
extend GDB with commands for external monitor.
cgf [Sat, 3 Dec 2005 05:01:51 +0000 (05:01 +0000)]
* include/exceptions.h (exception_list): Revert previous change. Windows
doesn't care.
(exception_handler): Use real exception_list parameter type rather than void *
* tlsoffsets.h: Regenerate.
* cygtls.h (_cygtls::handle_exceptions): Use real exception_list parameter type
rather than void *.
(handle_threadlist_exception): Ditto.
(init_exception_handler): Ditto.
* cygtls.cc (_cygtls::handle_threadlist_exception ): Ditto.
(_cygtls::init_exception_handler): Add kludge to terminate linked list with a
loop, which seems to solve problem of RtlUnwind causing problems
* exceptions.cc (rtl_unwind): Use real exception_list parameter type rather
than void *.
(_cygtls::handle_exceptions): Ditto.
cgf [Sat, 3 Dec 2005 04:24:34 +0000 (04:24 +0000)]
Add missing ChangeLog entry.
cgf [Sat, 3 Dec 2005 04:23:35 +0000 (04:23 +0000)]
* cygtls.h (_cygtls::el): New field.
(_cygtls::handle_exceptions): New function declaration.
(_cygtls::handle_threadlist_exception): Ditto.
(_cygtls::init_exception_handler): Ditto.
(_cygtls::init_threadlist_exceptions): Remove arg from declaration.
* cygtls.cc (_cygtls::call2): Don't initialize exceptions here.
(_cygtls::init_thread): Do it here instead and use member function.
(_cygtls::handle_threadlist_exception): Move into _cygtls class.
(_cygtls::init_exception_handler): Ditto. Rely on existence of 'el' memmber in
_cygtls.
(_cygtls::init_threadlist_exceptions): Ditto.
* dcrt0.cc (dll_crt0_1): Remove exception_list definition and setting since it
now commonly resides in the tls.
* exceptions.cc (init_exception_handler): Move to cygtls.cc.
(init_exceptions): Ditto.
(rtl_unwind): New, safe wrapper function for RtlUnwind.
(_cygtls::handle_exceptions): Move to _cygtls. Call rtl_unwind to unwind
frames and eliminate copying of structures. Put address of failing instruction
in si_addr, not the address on the stack. Return 0 to indicate that we've
handled this exception.
* external.cc (cygwin_internal): Make CW_INIT_EXCEPTIONS a no-op.
* sigproc.cc (wait_sig): Accommodate argument change to
_cygtls::init_threadlist_exceptions.
* tlsoffsets.h: Regenerate.
* include/exceptions.h (exception_list): Add more stuff to the exception list.
Apparently windows needs this?
(init_exceptions): Remove bogus declaration.
* include/cygwin/signal.h (SI_USER): Redefine as zero as per SUSv3.
* thread.cc (pthread_kill): Set si_pid and si_uid.
* timer.cc (timer_thread): Set si_code to SI_TIMER.
gdbadmin [Sat, 3 Dec 2005 00:00:32 +0000 (00:00 +0000)]
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amodra [Fri, 2 Dec 2005 23:00:06 +0000 (23:00 +0000)]
daily update
arnoldm [Fri, 2 Dec 2005 22:31:16 +0000 (22:31 +0000)]
config/tc-z80.c (emit_ldreg): fix bug in ld rr,<xx>
kevinb [Fri, 2 Dec 2005 20:52:04 +0000 (20:52 +0000)]
* ptrace-target.c (ptrace_break_program): Use SIGSTOP instead of
SIGINT to interrupt inferior process.
* thread-db.c (thread_db_break_program): Likewise.
brolley [Fri, 2 Dec 2005 20:09:42 +0000 (20:09 +0000)]
2005-12-02 Dave Brolley <brolley@redhat.com>
* configure.in (cgen_files): Add cgen-bitset.lo.
(ta): Add cgen-bitset.lo when arch==bfd_cris_arch.
* Makefile.am (CFILES): Add cgen-bitset.c.
(ALL_MACHINES): Add cgen-bitset.lo.
(cgen-bitset.lo): New target.
* cgen-opc.c (cgen_bitset_create, cgen_bitset_init, cgen_bitset_clear)
(cgen_bitset_add, cgen_bitset_set, cgen_bitset_contains)
(cgen_bitset_compare, cgen_bitset_intersect_p, cgen_bitset_copy)
(cgen_bitset_union): Moved from here ...
* cgen-bitset.c: ... to here. New file.
* Makefile.in: Regenerated.
* configure: Regenerated.
ams [Fri, 2 Dec 2005 14:58:13 +0000 (14:58 +0000)]
2005-12-02 Andrew Stubbs <andrew.stubbs@st.com>
* breakpoint.c (BREAK_ARGS_HELP): New mecro.
(_initialize_breakpoint): Enhance break, tbreak, hbreak and thbreak
commands' help by adding more information and using BREAK_ARGS_HELP
to duplicate the common parts. Remove now-redundant cross-references.
testsuite/
* gdb.base/help.exp (help b, help br, help bre, help brea)
(help break): Update the expected message.
ams [Fri, 2 Dec 2005 11:44:19 +0000 (11:44 +0000)]
2005-12-02 Andrew Stubbs <andrew.stubbs@st.com>
* value.c (init_if_undefined_command): New function.
(_initialize_values): Add command init-if-undefined.
* NEWS (Changes since GDB 6.3): Rename to 'Changes in GDB 6.4'.
(Changes since GDB 6.4): New section.
Mention new command init-if-undefined.
doc/
* gdb.texinfo (Convenience variables): Add init-if-undefined command.
ams [Fri, 2 Dec 2005 11:11:22 +0000 (11:11 +0000)]
2005-12-02 Andrew Stubbs <andrew.stubbs@st.com>
* symfile.c (symbol_file_clear): Test symfile_objfile is not NULL
before dereferencing it.
Gettextize the query.
brobecke [Fri, 2 Dec 2005 07:35:20 +0000 (07:35 +0000)]
GDB 6.4 released from GDB 6.4 branch.
cgf [Fri, 2 Dec 2005 03:12:06 +0000 (03:12 +0000)]
* dcrt0.cc (getstack): Try harder to modify memory.
(alloc_stack): Alloc page prior to stack top, too.
kevinb [Fri, 2 Dec 2005 00:49:14 +0000 (00:49 +0000)]
* thread-db.c (handle_thread_db_event): Allow underlying target a
chance to look at the wait status too.
(thread_db_check_child_state): Ensure that there's a thread list
to work with when using the thread_db event model.
cgf [Fri, 2 Dec 2005 00:37:21 +0000 (00:37 +0000)]
* devices.h (_major): Revert previous ill-advised change.
(_minor): Ditto.
gdbadmin [Fri, 2 Dec 2005 00:00:32 +0000 (00:00 +0000)]
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kevinb [Thu, 1 Dec 2005 23:50:05 +0000 (23:50 +0000)]
* linux-target.c (reginfo) [AM33_2_0_LINUX_TARGET]: Don't use
``sizeof (greg_t)'' due to this type not being defined any longer
in the headers that linux-target.c includes.
amodra [Thu, 1 Dec 2005 23:00:06 +0000 (23:00 +0000)]
daily update