OSDN Git Service
ccoutant [Wed, 10 Jun 2009 14:55:13 +0000 (14:55 +0000)]
* dwarf2read.c (dwarf_decode_lines): Recognize and ignore
DW_LNE_set_discriminator.
corinna [Wed, 10 Jun 2009 10:42:22 +0000 (10:42 +0000)]
* path.cc (oopts): Sort alphabetically, add missing "auto" and
"override" entries.
(from_fstab_line): Handle mount points same as Cygwin itself. Use
"cygdrive prefix" as posix name of cygdrive prefix.
(from_fstab): Add auto entries for /usr/bin and /usr/lib. Add
MOUNT_AUTOMATIC and MOUNT_IMMUTABLE flags to default root dir entry.
Use "cygdrive prefix" as posix name of default cygdrive prefix.
(getmntent): Allocate smaller buffers. Align output closer to output
of mount(1).
green [Wed, 10 Jun 2009 06:07:47 +0000 (06:07 +0000)]
Handle MOXIE_F1_M opcodes.
muller [Wed, 10 Jun 2009 04:32:08 +0000 (04:32 +0000)]
* breakpoint.c: ARI fixes.
(create_overlay_event_breakpoint): Avoid assignment inside if statement.
(print_one_breakpoint_location): Likewise.
(create_longjmp_breakpoint): Likewise.
(tracepoint_save_command): Likewise
(bpstat_find_step_resume_breakpoint): No operator at end of line.
(bpstat_stop_status): Likewise.
(describe_other_breakpoints): Likewise.
(hw_watchpoint_used_count): Likewise.
(expand_line_sal_maybe): Likewise.
(break_command_really): Likewise.
(delete_command): Likewise.
(do_enable_breakpoint): Likewise.
(delete_trace_command): Likewise.
(catch_exception_command_1): Likewise and remove extra parentheses.
gdbadmin [Wed, 10 Jun 2009 00:00:07 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Wed, 10 Jun 2009 00:00:07 +0000 (00:00 +0000)]
daily update
drow [Tue, 9 Jun 2009 17:12:42 +0000 (17:12 +0000)]
* gdb.mi/mi-async.exp, gdb.mi/mi-basics.exp,
gdb.mi/mi-break.exp, gdb.mi/mi-cli.exp,
gdb.mi/mi-disassemble.exp, gdb.mi/mi-eval.exp,
gdb.mi/mi-file-transfer.exp, gdb.mi/mi-file.exp,
gdb.mi/mi-regs.exp, gdb.mi/mi-return.exp,
gdb.mi/mi-simplerun.exp, gdb.mi/mi-stepi.exp,
gdb.mi/mi-var-block.exp, gdb.mi/mi-var-cmd.exp,
gdb.mi/mi-var-display.exp, gdb.mi/mi-var-invalidate.exp,
gdb.mi/mi-watch.exp, gdb.mi/mi2-basics.exp,
gdb.mi/mi2-break.exp, gdb.mi/mi2-cli.exp,
gdb.mi/mi2-disassemble.exp, gdb.mi/mi2-eval.exp,
gdb.mi/mi2-file.exp, gdb.mi/mi2-regs.exp,
gdb.mi/mi2-return.exp, gdb.mi/mi2-simplerun.exp,
gdb.mi/mi2-stepi.exp, gdb.mi/mi2-var-block.exp,
gdb.mi/mi2-var-child.exp, gdb.mi/mi2-var-cmd.exp,
gdb.mi/mi2-var-display.exp, gdb.mi/mi2-watch.exp,
gdb.server/ext-run.exp, gdb.server/file-transfer.exp,
gdb.server/server-mon.exp, gdb.server/server-run.exp,
gdb.trace/actions.exp, gdb.trace/backtrace.exp,
gdb.trace/deltrace.exp, gdb.trace/infotrace.exp,
gdb.trace/packetlen.exp, gdb.trace/passc-dyn.exp,
gdb.trace/passcount.exp, gdb.trace/report.exp,
gdb.trace/save-trace.exp, gdb.trace/tfind.exp,
gdb.trace/tracecmd.exp, gdb.trace/while-dyn.exp,
gdb.trace/while-stepping.exp: Use a unique name for the compiled
executable.
nickc [Tue, 9 Jun 2009 15:14:23 +0000 (15:14 +0000)]
PR 10165
* winduni.c (wind_MultiByteToWideChar): Do not pass MB_PRECOMPOSED
to MultiByteToWideChar when using the CP_UTF8 or CO_UTF7 types.
jakub [Tue, 9 Jun 2009 15:12:44 +0000 (15:12 +0000)]
* dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
to DW_CFA_advance_loc4.
* gas/cfi/cfi-common-7.d: New test.
* gas/cfi/cfi-common-7.s: New.
* gas/cfi/cfi.exp: Add cfi-common-7 test.
corinna [Tue, 9 Jun 2009 11:33:56 +0000 (11:33 +0000)]
* libc/ctype/tolower.c (tolower): Cast conversion result from
mbtowc/wctomb to unsigned char to avoid negative return values.
* libc/ctype/toupper.c (toupper): Ditto.
corinna [Tue, 9 Jun 2009 09:45:29 +0000 (09:45 +0000)]
* autoload.cc (GetSystemTimes): Remove.
* fhandler_proc.cc (format_proc_uptime): Use global system_info rather
than retrieving a local copy of the SYSTEM_INFO. Drop call to
GetSystemTimes and retrieve SystemPerformanceInformation on all systems
again with buffer size big enough for 64 bit systems.
(format_proc_stat): Use global system_info rather than retrieving a
local copy of the SYSTEM_INFO. Retrieve SystemPerformanceInformation
with buffer size big enough for 64 bit systems.
gingold [Tue, 9 Jun 2009 07:37:18 +0000 (07:37 +0000)]
2009-06-09 Tristan Gingold <gingold@adacore.com>
* mach-o.h (bfd_mach_o_symtab_command): Remove stabs_segment
and stabstr_segment fields.
(mach_o_be_vec, mach_o_le_vec): Removed
(bfd_mach_o_version): New prototype.
* mach-o.c (bfd_mach_o_version): Make this function public.
(mach_o_wide_p): New function.
(bfd_mach_o_wide_p): Ditto.
(bfd_mach_o_convert_section_name_to_bfd): Add prefix only for
weird names.
(bfd_mach_o_convert_section_name_to_mach_o): Fix typo in comment.
Search in the list only if the name starts with a dot.
(bfd_mach_o_write_header): Use mach_o_wide_p instead of hard-coded
test. Check bfd_seek status.
(bfd_mach_o_scan_write_thread): Check bfd_seek status.
(bfd_mach_o_scan_write_section_32): Ditto.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_section): Removed.
(bfd_mach_o_scan_write_segment): Split into ...
(bfd_mach_o_scan_write_segment_32): ... this and ...
(bfd_mach_o_scan_write_segment_64): ... this. Check bfd_seek status.
(bfd_mach_o_scan_write_symtab_symbols): Moved into ...
(bfd_mach_o_scan_write_symtab): ... this. Write symtab from BFD
symbol table. Now returns a boolean.
(bfd_mach_o_write_contents): Set filetype. Check bfd_seek status.
Adjust for status type.
(bfd_mach_o_build_commands): Use mach_o_wide_p instead of hard-coded
test. Write symbol table. Numbers the sections.
(bfd_mach_o_read_header): Check bfd_seek status.
Use mach_o_wide_p instead of hard-coded test.
(bfd_mach_o_scan_read_section_32): Check bfd_seek status.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_symtab_symbol): Ditto. Check bfd_seek status.
Use BFD_MACH_O_N_TYPE instead of hard-coded value. Correctly
handled common symbols.
(bfd_mach_o_scan_read_symtab_strtab): Check bfd_seek status.
(bfd_mach_o_scan_read_dysymtab_symbol): Ditto.
(bfd_mach_o_scan_read_dylinker): Ditto.
(bfd_mach_o_scan_read_dylib): Ditto.
(bfd_mach_o_scan_read_thread): Ditto.
(bfd_mach_o_scan_read_symtab): Ditto.
Do not create a section for the stabs.
(bfd_mach_o_scan_read_uuid): Check bfd_seek status.
(bfd_mach_o_scan_read_segment): Ditto.
(bfd_mach_o_scan_read_command): Ditto.
(bfd_mach_o_scan_start_address): Ditto.
(bfd_mach_o_scan): Use mach_o_wide_p instead of hard-coded test.
(bfd_mach_o_archive_p): Check bfd_seek status.
(bfd_mach_o_core_fetch_environment): Ditto.
* mach-o-i386.c (bfd_mach_o_i386_mkobject): Don't set filetype.
gdbadmin [Tue, 9 Jun 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Tue, 9 Jun 2009 00:00:05 +0000 (00:00 +0000)]
daily update
corinna [Mon, 8 Jun 2009 20:06:55 +0000 (20:06 +0000)]
Fix ChangeLog entry
corinna [Mon, 8 Jun 2009 20:04:36 +0000 (20:04 +0000)]
* autoload.cc (GetSystemTimes): Define.
* fhandler_proc.cc (format_proc_uptime): Use GetSystemInfo to retrieve
processor count. Use GetSystemTimes when available to retrieve system
idle time. Improve debug output.
(format_proc_stat): Use GetSystemInfo to retrieve processor
count. Improve debug output. Ignore if SystemPerformanceInformation
returns error. Explain why.
corinna [Mon, 8 Jun 2009 19:45:39 +0000 (19:45 +0000)]
* fork.cc (frok::parent): Remove ancient code erroneously flushing
stdout descriptor.
corinna [Mon, 8 Jun 2009 19:44:32 +0000 (19:44 +0000)]
* cygerrno.h (save_errno::~save_errno): Set errno directly to avoid
flooding debug output.
davek [Mon, 8 Jun 2009 16:06:23 +0000 (16:06 +0000)]
PR gas/977
* config/tc-i386.c (md_estimate_size_before_relax): Don't relax
branches to weak symbols.
(md_apply_fix): Don't convert fixes against weak symbols to
section-relative offsets, but save addend for later reloc emission.
(tc_gen_reloc): When emitting reloc against weak symbol, adjust
addend to pre-compensate for bfd_install_relocation.
muller [Mon, 8 Jun 2009 16:05:12 +0000 (16:05 +0000)]
* breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
"ubreak" command that does not exist.
davek [Mon, 8 Jun 2009 15:55:36 +0000 (15:55 +0000)]
* gas/i386/jump.d: Tweak patterns to also match PE platform output.
muller [Mon, 8 Jun 2009 15:45:33 +0000 (15:45 +0000)]
* cli/cli-decode.c (add_alias_cmd): Correct assertion.
corinna [Mon, 8 Jun 2009 15:22:52 +0000 (15:22 +0000)]
* path.cc (symlink_info::check): Return with error set to ENOENT if
STATUS_NO_MEDIA_IN_DEVICE is returned.
cgf [Mon, 8 Jun 2009 03:53:40 +0000 (03:53 +0000)]
* cygheap.h (mini_cygheap): New struct.
(init_cygheap): Inherit locale field via mini_cygheap.
* cygheap.cc (cygheap_at_start): Define new variable.
(cygheap): Initialize as cygheap_at_start so that locale information is always
available.
(cygheap_init): Initialize cygheap iff it is set to cygheap_at_start.
* shared_info.h (memory_init): Accommodate argument change.
* memory.cc (memory_init): Accept an argument indicating whether cygheap should
be initialized or not.
* dcrt0.cc (child_info_fork::handle_fork): Pass false to memory_init().
(child_info_spawn::handle_spawn): Ditto.
(dll_crt0_0): Pass true to memory_init when not forking or execing.
* cygheap.h (cygheap_types::HEAP_2_DLL): New enum.
* dll_init.h (dll): Remove unused namelen field.
(dll_list::load_after_fork): Accommodate change in arguments.
* dll_init.cc (dll_list::alloc): Allocate dll information in the cygwin heap.
(dll_list::detach): Free dll information from the cygwin heap.
(dll_list::load_after_fork): Use dll information in the cygwin heap directly
rather than querying parent.
* fork.cc (frok::first_dll): Delete.
(frok::child): Don't report on first_dll. Don't pass it to load_on_fork.
(frok::parent): Don't set first_dll.
(fork): Ditto.
amodra [Mon, 8 Jun 2009 00:00:04 +0000 (00:00 +0000)]
daily update
gdbadmin [Mon, 8 Jun 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
palves [Sun, 7 Jun 2009 22:52:44 +0000 (22:52 +0000)]
* hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
palves [Sun, 7 Jun 2009 22:33:24 +0000 (22:33 +0000)]
2009-06-07 Pedro Alves <pedro@codesourcery.com>
* procfs.h: New.
* proc-utils.h (procfs_first_available): Don't declare here.
* sol-thread.c: Include procfs.h instead of sys/procfs.h and
proc-utils.h.
* procfs.c: Include procfs.h.
(procfs_target): Make it public. Don't register
procfs_can_use_hw_breakpoint here.
(proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
(procfs_can_use_hw_breakpoint): Remove check of
TARGET_HAS_HARDWARE_WATCHPOINTS.
(procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
here.
(_initialize_procfs): Don't add the procfs target here.
* i386-sol2-nat.c: Include target.h and procfs.h.
(_initialize_amd64_sol2_nat): Install the procfs target here,
customized with watchpoints support.
* irix5-nat.c: Include target.h.
(_initialize_core_irix5): Rename to ...
(_initialize_irix5_nat): ... this. Install the procfs target
here, customized with watchpoints support.
* alpha-nat.c: Include procfs.h.
(_initialize_core_alpha): Rename to...
(_initialize_alpha_nat): ... this. Install the procfs target
here, customized with watchpoints support.
* sparc-sol2-nat.c: Include target.h and procfs.h.
(_initialize_sparc_sol2_nat): New.
* config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
* config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
* config/mips/irix5.mh (NAT_FILE): Delete.
* config/mips/irix6.mh (NAT_FILE): Delete.
* config/mips/nm-irix5.h: Delete.
2009-06-07 Pedro Alves <pedro@codesourcery.com>
* gdbint.texinfo (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete all
references.
palves [Sun, 7 Jun 2009 19:50:51 +0000 (19:50 +0000)]
* gdb.threads/manythreads.c (main): Check if PTHREAD_STACK_MIN is
defined before referencing it.
palves [Sun, 7 Jun 2009 19:07:08 +0000 (19:07 +0000)]
* auxv.c (procfs_xfer_auxv): Change type of the `object' argument
to enum target_object. Cleanup comments.
* auxv.h: Include "target.h". Cleanup comments to not mention
NATIVE_XFER_AUXV anymore.
palves [Sun, 7 Jun 2009 18:41:40 +0000 (18:41 +0000)]
* inferior.h (procfs_first_available): Move declaration to...
* proc-utils.h: ... here.
* sol-thread.c: Include procfs.h and proc-utils.h.
palves [Sun, 7 Jun 2009 17:58:24 +0000 (17:58 +0000)]
* inferior.h (proc_iterate_over_mappings): Delete declaration.
* nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
* procfs.c (proc_iterate_over_mappings): Delete.
palves [Sun, 7 Jun 2009 16:46:48 +0000 (16:46 +0000)]
* target.h (struct target_ops): Make to_has_all_memory,
to_has_memory, to_has_stack, to_has_registers and to_has_execution
methods instead of variables.
(target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
(target_has_registers_1, target_has_execution_1): Declare
functions.
(target_has_all_memory): Rewrite to call target_has_all_memory_1.
(target_has_memory): Rewrite to call target_has_memory_1.
(target_has_stack): Rewrite to call target_has_all_stack_1.
(target_has_registers): Rewrite to call target_has_registers_1.
(target_has_execution): Rewrite to call target_has_execution_1.
(default_child_has_all_memory, default_child_has_memory)
(default_child_has_stack, default_child_has_registers)
(default_child_has_execution): Declare.
(target_mark_running, target_mark_exited): Delete declarations.
* target.c (default_child_has_all_memory,
default_child_has_memory, default_child_has_stack,
default_child_has_registers, default_child_has_execution): New.
(target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
target_has_registers_1, target_has_execution_1): New.
(add_target): Default the to_has_all_memory, to_has_all_memory,
to_has_memory, to_has_stack, to_has_registers and to_has_execution
callbacks to return 0.
(update_current_target): Do not inherit to_has_all_memory,
to_has_memory, to_has_stack, to_has_registers or to_has_execution.
(target_mark_running, target_mark_exited): Delete.
(memory_xfer_partial): Adjust.
(target_read_memory, target_write_memory, target_search_memory):
Dispatch to the the top-most target, not the flattened
current_target.
(target_info): Adjust.
(init_dummy_target): Install return_zero as callback for
to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
to_has_execution.
(set_maintenance_target_async_permitted): Use have_live_inferiors
instead of target_has_execution.
* target-memory.c (target_write_memory_blocks): Dispatch memory
writes to the the top-most target, not the flattened
current_target.
* breakpoint.c (insert_breakpoints): Don't check for
target_has_execution here.
(update_global_location_list): Check if there are live inferiors
to debug instead of target_has_execution.
* infcmd.c (kill_command, detach_command): Check if there are
inferiors instead of target_has_execution.
* inferior.h (have_live_inferiors): Declare.
* inferior.c (have_live_inferiors): New.
* infrun.c (normal_stop): Don't check for target_has_execution to
finish the thread states.
* thread.c (is_thread_state, is_stopped, is_exited, is_running)
(any_running, is_executing): Remove checks for
target_has_execution.
* top.c (kill_or_detach): Don't try to kill core inferiors.
(quit_target): Don't check for target_has_execution.
* corelow.c (core_has_memory, core_has_stack, core_has_registers):
New.
(init_core_ops): Install core_has_memory, core_has_stack and
core_has_registers.
* exec.c (exec_has_memory): New.
(init_exec_ops): Install exec_has_memory.
* remote.c (remote_add_inferior): Don't call target_mark_running.
(remote_start_remote): Don't call target_mark_exited or call
target_mark_running.
(remote_open_1): Use have_inferiors instead of
target_has_execution. Don't use target_mark_exited.
(init_remote_ops): Install deafult_child_has_all_memory,
default_child_has_memory, default_child_has_stack,
default_child_has_registers, default_child_has_execution.
* bsd-kvm.c (bsd_kvm_return_one): New.
(bsd_kvm_add_target): Register bsd_kvm_return_one as
to_has_memory, to_has_stack and to_has_registers callbacks.
* remote-m32r-sdi.c (m32r_return_one): New.
(init_m32r_ops): Register it.
* inf-child.c (inf_child_target): Adjust to register
default_child_has_all_memory, default_child_has_memory,
default_child_has_stack, default_child_has_registers,
default_child_has_execution callbacks.
* gnu-nat.c (init_gnu_ops): Likewise.
* go32-nat.c (init_go32_ops): Likewise.
* hpux-thread.c (init_hpux_thread_ops): Likewise.
* monitor.c (init_base_monitor_ops): Likewise.
* nto-procfs.c (init_procfs_ops): Likewise.
* remote-mips.c (_initialize_remote_mips): Likewise.
* windows-nat.c (init_windows_ops): Likewise.
* remote-sim.c (gdbsim_create_inferior): Don't use
target_mark_running or target_mark_exited.
(gdbsim_mourn_inferior): Don't call target_mark_exited.
(init_gdbsim_ops): Adjust to register
default_child_has_all_memory, default_child_has_memory,
default_child_has_stack, default_child_has_registers,
default_child_has_execution callbacks.
* linux-nat.c (linux_nat_xfer_partial): If reading memory, and
there's no inferior selected, defer to a lower stratum.
palves [Sun, 7 Jun 2009 16:09:28 +0000 (16:09 +0000)]
Tiny formatting fix.
corinna [Sun, 7 Jun 2009 11:40:08 +0000 (11:40 +0000)]
* include/ddk/ntapi.h: Add NtXxx equivalent to ZwXxx where missing
and vice versa.
* include/ddk/ntifs.h: Ditto.
* include/ddk/winddk.h: Ditto.
* lib/ntdll.def (NtPlugPlayControl, NtQueryInstallUILanguage,
ZwPlugPlayControl, ZwQueryInstallUILanguage): Add entry points defined
in header, but missing in lib. Omit NT4-only entry points.
corinna [Sun, 7 Jun 2009 07:26:06 +0000 (07:26 +0000)]
* dll_init.cc (dll_list::alloc): Allocate memory using a section
object. Explain why. Drop call to GetSystemInfo, rather call
getpagesize to get allocation granularity. Only align to allocation
granularity under WOW64. Use roundup2 to align.
(dll_list::detach): Call NtUnmapViewOfSection instead of VirtualFree.
gdbadmin [Sun, 7 Jun 2009 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sun, 7 Jun 2009 00:00:08 +0000 (00:00 +0000)]
daily update
hjl [Sat, 6 Jun 2009 22:39:24 +0000 (22:39 +0000)]
bfd/
2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_link_hash_table): Add irelifunc.
(elf_i386_link_hash_table_create): Initialize irelifunc.
(elf_i386_check_relocs): Updated. Set up irelifunc for
shared objects.
(elf_i386_allocate_dynrelocs): Use irelifunc for dynamic
relocation for non-GOT reference of STT_GNU_IFUNC symbol in
shared objects.
(elf_i386_relocate_section): Likewise.
* elf64-x86-64.c (elf64_x86_64_link_hash_table): Add irelifunc.
(elf64_x86_64_link_hash_table_create): Initialize irelifunc.
(elf64_x86_64_check_relocs): Updated. Set up irelifunc for
shared objects.
(elf64_x86_64_allocate_dynrelocs): Use irelifunc for dynamic
relocation for non-GOT reference of STT_GNU_IFUNC symbol in
shared objects.
(elf64_x86_64_relocate_section): Likewise.
* elf-bfd.h (_bfd_elf_create_static_ifunc_sections): Renamed to
...
(_bfd_elf_create_ifunc_sections): This.
* elflink.c (_bfd_elf_create_static_ifunc_sections): Renamd to
...
(_bfd_elf_create_ifunc_sections): This. Create .rel[a].ifunc
for shared objects.
ld/
2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
* scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
corinna [Sat, 6 Jun 2009 19:56:41 +0000 (19:56 +0000)]
* mmap.cc: Use NtUnmapViewOfSection instead of UnmapViewOfFile
throughout for symmetry.
(fhandler_dev_mem::munmap): Use correct process handle in call to
NtUnmapViewOfSection.
green [Sat, 6 Jun 2009 13:02:21 +0000 (13:02 +0000)]
Print moxie addresses nicely.
hjl [Sat, 6 Jun 2009 11:48:11 +0000 (11:48 +0000)]
2009-06-06 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_check_relocs): Make room for dynamic
relocation for R_386_32 against STT_GNU_IFUNC symbol when
building shared object. Check info->executable instead of
!info->shared when setting non_got_ref.
(elf_i386_allocate_dynrelocs): Allocate dynamic relocation
for non-GOT reference of STT_GNU_IFUNC symbol in shared
object. Allocate GOT relocation agsinst STT_GNU_IFUNC
symbol if needed.
(elf_i386_relocate_section): Output dynamic relocation for
R_386_32 against STT_GNU_IFUNC symbol to get the real
function address when building shared object.
(elf_i386_finish_dynamic_symbol): Output R_386_GLOB_DAT
relocation for STT_GNU_IFUNC symbol in shared object.
* elf64-x86-64.c (elf64_x86_64_check_relocs): Make room for
dynamic relocation for R_X86_64_64 against STT_GNU_IFUNC
symbol when building shared object. Check info->executable
instead of !info->shared when setting non_got_ref.
(elf64_x86_64_allocate_dynrelocs): Allocate dynamic relocation
for non-GOT reference of STT_GNU_IFUNC symbol in shared
library. Allocate GOT relocation agsinst STT_GNU_IFUNC symbol
if needed.
(elf64_x86_64_relocate_section): Output dynamic relocation
for R_X86_64_64 against STT_GNU_IFUNC symbol to get the real
function address when building shared object.
(elf64_x86_64_finish_dynamic_symbol): Output R_X86_64_GLOB_DAT
relocation for STT_GNU_IFUNC symbol in shared object.
corinna [Sat, 6 Jun 2009 11:47:29 +0000 (11:47 +0000)]
* dll_init.h (struct dll): Set size of name element to ANYSIZE_ARRAY.
* dll_init.cc: Fix formatting.
(dll_list::alloc): Only allocate as much memory for struct dll as
necessary for given DLL name.
(dll_list::load_after_fork): Only read a single page of parent memory.
Only read more if namelen indicates that it's necessary.
jkratoch [Sat, 6 Jun 2009 07:48:02 +0000 (07:48 +0000)]
bfd/
* Makefile.am: Run "make dep-am".
(BFD32_BACKENDS): Add mach-o-i386.lo.
(BFD32_BACKENDS_CFILES): Add mach-o-i386.c.
* Makefile.in: Regenerate.
amodra [Sat, 6 Jun 2009 06:36:52 +0000 (06:36 +0000)]
* elf32-spu.c (spu_elf_relocate_section): Match overlay number
when looking for soft-icache stubs.
gdbadmin [Sat, 6 Jun 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sat, 6 Jun 2009 00:00:05 +0000 (00:00 +0000)]
daily update
dougkwan [Fri, 5 Jun 2009 21:32:56 +0000 (21:32 +0000)]
2009-06-05 Doug Kwan <dougkwan@google.com>
* Makefile.am (CCFILES): Add target.cc.
* Makefile.in: Regenerate.
* i386.cc (class Target_i386): Define new virtual method to
override do_is_local_label_name in parent.
* object.cc (Sized_relobj::do_count_local_symbols): Discard
local symbols if --discard-locals or -X is given.
* options.h (class General_options): Declare new options
'--discard-locals' and '-X' for discarding locals.
* target.h (class Target): Define new methods is_local_label_name.
Declare new virtual method do_is_local_label_name.
* target.cc: New file.
* testsuite/Makefile.am (check_PROGRAMS): Add discard_locals_test.
(check_SCRIPTS): Add discard_locals_test.sh.
(check_DATA): Add discard_local_tests.syms.
(discard_locals_test_SOURCES, discard_locals_test_LDFLAGS): Define.
(discard_local_tests.syms, discard_locals_test.o): New make rules.
* testsuite/Makefile.in: Regenerate.
* testsuite/discard_locals_test.c: New file.
* testsuite/discard_locals_test.sh: Same.
tromey [Fri, 5 Jun 2009 19:43:01 +0000 (19:43 +0000)]
* varobj.c (update_dynamic_varobj_children): Wrap error text in
_().
(install_visualizer): Likewise.
(varobj_set_visualizer): Likewise.
vprus [Fri, 5 Jun 2009 18:34:21 +0000 (18:34 +0000)]
* mi/mi-main.c (mi_cmd_exec_continue)
(mi_cmd_exec_interrupt): Adjust parsing of thread group
ids to current reality, where they don't have any 'p' prefix.
dougkwan [Fri, 5 Jun 2009 18:16:31 +0000 (18:16 +0000)]
2009-06-05 Doug Kwan <dougkwan@google.com>
* object.cc (Sized_relobj::Sized_relobj): Initialize
discarded_eh_frame_shndx_ to -1U.
(Sized_relobj::do_layout): Record index of a discard .eh_frame
section.
(Sized_relobj::do_count_local_symbols): Skip local symbols in
a discarded .eh_frame section.
(Sized_relobj::do_finalize_local_symbols): Ditto.
* object.h (class Sized_relobj): Declare new member
discarded_eh_frame_shndx_.
* testsuite/Makefile.am (check_PROGRAMS): Add local_labels_test.
(local_labels_test.o, local_labels_test): New rules.
* testsuite/Makefile.in: Regenerate.
aristovski [Fri, 5 Jun 2009 18:08:52 +0000 (18:08 +0000)]
* corelow.c (core_open): Check for core_gdbarch before calling
gdbarch_target_signal_from_host.
tromey [Fri, 5 Jun 2009 17:18:37 +0000 (17:18 +0000)]
* c-exp.y (parse_number): Don't use K&R definition.
(yylex): Likewise.
(yyerror): Likewise.
hjl [Fri, 5 Jun 2009 16:49:14 +0000 (16:49 +0000)]
2009-06-05 H.J. Lu <hongjiu.lu@intel.com>
* scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
davek [Fri, 5 Jun 2009 13:53:01 +0000 (13:53 +0000)]
* winbase.h (ilockexch): Fix asm constraints.
(ilockcmpexch): Likewise.
corinna [Fri, 5 Jun 2009 11:15:28 +0000 (11:15 +0000)]
* heap.cc (heap_init): Fix typo in comment.
gingold [Fri, 5 Jun 2009 09:19:44 +0000 (09:19 +0000)]
2009-06-05 Tristan Gingold <gingold@adacore.com>
* mach-o.h: Update copyright year.
(bfd_mach_o_mach_header_magic): New enum.
(bfd_mach_o_cpu_subtype): Now an enum.
(BFD_MACH_O_HEADER_SIZE, BFD_MACH_O_HEADER_64_SIZE): New macros.
(BFD_MACH_O_SECTION_SIZE, BFD_MACH_O_SECTION_64_SIZE): Ditto.
(BFD_MACH_O_LC_SEGMENT_SIZE, BFD_MACH_O_LC_SEGMENT_64_SIZE): Ditto.
(bfd_mach_o_load_command): Field type_required is now a boolean.
Reindent prototypes.
(bfd_mach_o_object_p, bfd_mach_o_core_p): Remove.
(bfd_mach_o_bfd_copy_private_symbol_data): Add a prototype.
(bfd_mach_o_bfd_copy_private_section_data): Ditto.
(bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
(bfd_mach_o_get_symtab_upper_bound): Ditto.
(bfd_mach_o_canonicalize_symtab): Ditto.
(bfd_mach_o_get_symbol_info): Ditto.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_bfd_print_private_bfd_data): Ditto.
(bfd_mach_o_make_empty_symbol): Ditto.
(bfd_mach_o_write_contents): Ditto.
* mach-o.c (bfd_mach_o_object_p, bfd_mach_o_core_p,
bfd_mach_o_mkobject): Defines.
(bfd_mach_o_valid): Returns FALSE/TRUE instead of 0/1.
Do not check with target vector but with flavour.
(struct mach_o_section_name_xlat): New declaration.
(dwarf_section_names_xlat): Ditto.
(text_section_names_xlat): Ditto.
(data_section_names_xlat): Ditto.
(struct mach_o_segment_name_xlat): Ditto.
(segsec_names_xlat): Ditto.
(bfd_mach_o_convert_section_name_to_bfd): New function.
(bfd_mach_o_convert_section_name_to_mach_o): Ditto.
(bfd_mach_o_bfd_copy_private_symbol_data): Make it public.
(bfd_mach_o_bfd_copy_private_section_data): Ditto.
(bfd_mach_o_bfd_copy_private_bfd_data): Ditto.
Accept any input and output flavour. Do not share private data
anymore.
(bfd_mach_o_count_symbols): Add a comment.
(bfd_mach_o_get_symtab_upper_bound): Make it public.
(bfd_mach_o_canonicalize_symtab): Ditto.
(bfd_mach_o_get_symbol_info): Ditto.
(bfd_mach_o_print_symbol): Ditto.
(bfd_mach_o_write_header): Now returns a boolean instead of an int.
Use constants instead of hard-coded values.
(bfd_mach_o_scan_write_section_32): Use constants instead of hard-coded
values.
(bfd_mach_o_scan_write_section_64): Ditto.
(bfd_mach_o_scan_write_segment): Ditto.
Do not copy sections anymore.
(bfd_mach_o_write_contents): Make it public.
Remove dead code. Rewrite typeflag assignment.
(bfd_mach_o_build_commands): New function.
(bfd_mach_o_set_section_contents): Ditto.
(bfd_mach_o_make_empty_symbol): Make it public.
(bfd_mach_o_read_header): Make it static.
Convert to bfd_boolean.
Use constants instead of hard-coded values.
(bfd_mach_o_make_bfd_section): Call
bfd_mach_o_convert_section_name_to_bfd to create name.
(bfd_mach_o_scan_read_section_32): Use constants instead of hard-coded
values.
(bfd_mach_o_scan_read_section_64): Ditto.
(bfd_mach_o_scan_read_segment): Do not create a bfd section for
a segment anymore. Use constants instead of hard-coded values.
(bfd_mach_o_scan_read_command): Fix style.
(bfd_mach_o_scan): Use constants instead of hard-coded values.
Get rid of BFD_IO_FUNCS.
(bfd_mach_o_mkobject_init): Renamed from bfd_mach_o_mkobject.
(bfd_mach_o_header_p): Created from bfd_mach_o_object_p.
(bfd_mach_o_gen_object_p): New function, replaces bfd_mach_o_object_p.
(bfd_mach_o_object_p): Removed.
(bfd_mach_o_gen_core_p): New function, replaces ...
(bfd_mach_o_core_p): ... deleted.
(bfd_mach_o_bfd_print_private_bfd_data): Make it public.
* mach-o-i386.c: New file.
* config.bfd: Use mach_o_i386_vec as targ_defvec for ix86-darwin.
* configure.in (TDEFINES): Add mach_o_i386_vec.
* configure: Regenerated.
* targets.c: Add mach_o_i386_vec.
* mach-o.c: Update copyright years.
(BFD_IO_FUNCS): Remove (was not used).
(bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr, bfd_mach_o_slurp_armap
bfd_mach_o_slurp_extended_name_table,
bfd_mach_o_construct_extended_name_table,
bfd_mach_o_truncate_arname, bfd_mach_o_write_armap,
bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt,
bfd_mach_o_update_armap_timestamp, bfd_mach_o_close_and_cleanup,
bfd_mach_o_bfd_free_cached_info, bfd_mach_o_new_section_hook,
bfd_mach_o_get_section_contents_in_window,
bfd_mach_o_bfd_is_local_label_name,
bfd_mach_o_bfd_is_target_special_symbol,
bfd_mach_o_bfd_is_local_label_name, bfd_mach_o_get_lineno,
bfd_mach_o_find_nearest_line, bfd_mach_o_find_inliner_info,
bfd_mach_o_bfd_make_debug_symbol, bfd_mach_o_read_minisymbols,
bfd_mach_o_minisymbol_to_symbol,
bfd_mach_o_bfd_get_relocated_section_contents,
bfd_mach_o_bfd_relax_section, bfd_mach_o_bfd_link_hash_table_create,
bfd_mach_o_bfd_link_hash_table_free, bfd_mach_o_bfd_link_add_symbols,
bfd_mach_o_bfd_link_just_syms, bfd_mach_o_bfd_final_link,
bfd_mach_o_bfd_link_split_section, bfd_mach_o_set_arch_mach,
bfd_mach_o_bfd_merge_private_bfd_data,
bfd_mach_o_bfd_set_private_flags, bfd_mach_o_get_section_contents,
bfd_mach_o_bfd_gc_sections, bfd_mach_o_bfd_merge_sections,
bfd_mach_o_bfd_is_group_section, bfd_mach_o_bfd_discard_group,
bfd_mach_o_section_already_linked, bfd_mach_o_bfd_define_common_symbol,
bfd_mach_o_bfd_copy_private_header_data,
bfd_mach_o_core_file_matches_executable_p): Move these defines ...
* mach-o-target.c: ... here.
Update copyright years.
amodra [Fri, 5 Jun 2009 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Fri, 5 Jun 2009 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
dj [Thu, 4 Jun 2009 23:09:14 +0000 (23:09 +0000)]
* mepcfgtool.c (do_config_cc_spec): Pass -mivc2 to gcc when
appropriate.
jkratoch [Thu, 4 Jun 2009 21:56:22 +0000 (21:56 +0000)]
gdb/
* varobj.c (varobj_update): Fix out of scope varobjs to not to change.
dougkwan [Thu, 4 Jun 2009 21:14:11 +0000 (21:14 +0000)]
2009-06-04 Doug Kwan <dougkwan@google.com>
* layout.cc (Layout::section_name_mapping): Add mapping for
special ARM sections.
corinna [Thu, 4 Jun 2009 17:14:53 +0000 (17:14 +0000)]
* fhandler_clipboard.cc: Avoid calling system_printf.
(set_clipboard): Add basic error checking. Set errno here. Per MSDN,
don't call GlobalFree on data block transferred to clipboard.
(fhandler_dev_clipboard::write): Drop setting errno after call to
set_clipboard.
(fhandler_dev_clipboard::read): Add basic error checking. Simplify code.
uweigand [Thu, 4 Jun 2009 15:15:48 +0000 (15:15 +0000)]
* gdbint.texinfo: Rename formal parameters to gdbarch function
protoypes from "current_gdbarch" to "gdbarch".
corinna [Thu, 4 Jun 2009 15:13:40 +0000 (15:13 +0000)]
* new-features.sgml: Add changes to console BS and Space key.
corinna [Thu, 4 Jun 2009 14:59:47 +0000 (14:59 +0000)]
* fhandler_console.cc (set_console_title): Convert title string to
wchar_t and call SetConsoleTitleW.
uweigand [Thu, 4 Jun 2009 12:28:38 +0000 (12:28 +0000)]
* symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
* ax-gdb.c (gen_var_ref): Likewise.
* findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
* printcmd.c (address_info): Likewise.
* dwarf2loc.c (dwarf_expr_frame_base): Likewise.
* dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
* symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
* dwarf2loc.h: Likewise.
* dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
* symtab.h: (struct symbol_register_ops): New struct definition.
(struct symbol): Make "ops" member a union of symbol_computed_ops and
symbol_register_ops callback pointers.
(SYMBOL_REGISTER_OPS): New macro.
* tracepoint.c: Include "objfiles.h".
(scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
callback to retrieve register numbers.
* ax-gdb.c (gen_var_ref): Likewise.
* findvar.c (read_var_value): Likewise.
* printcmd.c (address_info): Likewise.
* coffread.c (coff_reg_to_regnum): New function.
(coff_register_funcs): New static variable.
(process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
Install SYMBOL_REGISTER_OPS callbacks.
* mdebugread.c (mdebug_reg_to_regnum): New function.
(mdebug_register_funcs): New static variable.
(parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
Install SYMBOL_REGISTER_OPS callbacks.
* stabsread.c (stab_reg_to_regnum): New function.
(stab_register_funcs): New static variable.
(define_symbol): Do not call gdbarch_stab_reg_to_regnum.
Install SYMBOL_REGISTER_OPS callbacks.
corinna [Thu, 4 Jun 2009 09:57:34 +0000 (09:57 +0000)]
* fhandler_console.cc (fhandler_console::read): Allow Ctrl-Space to
emit a NUL byte.
amodra [Thu, 4 Jun 2009 08:27:54 +0000 (08:27 +0000)]
* strings.c (main): Delay parsing of decimal digits.
amodra [Thu, 4 Jun 2009 06:57:56 +0000 (06:57 +0000)]
* dep-in.sed: Don't use \n in replacement part of s command.
* Makefile.am (DEP1): LC_ALL for uniq.
* Makefile.in: Regenerate.
amodra [Thu, 4 Jun 2009 06:57:40 +0000 (06:57 +0000)]
* dep-in.sed: Don't use \n in replacement part of s command.
* Makefile.am (DEP1): LC_ALL for uniq.
* Makefile.in: Regenerate.
amodra [Thu, 4 Jun 2009 06:57:12 +0000 (06:57 +0000)]
* dep-in.sed: Don't use \n in replacement part of s command.
* Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
* Makefile.in: Regenerate.
amodra [Thu, 4 Jun 2009 06:56:53 +0000 (06:56 +0000)]
* dep-in.sed: Don't use \n in replacement part of s command.
* Makefile.am (DEP1): LC_ALL for uniq.
Run "make dep-am".
* Makefile.in: Regenerate.
amodra [Thu, 4 Jun 2009 06:56:41 +0000 (06:56 +0000)]
* dep-in.sed: Don't use \n in replacement part of s command.
* Makefile.am (DEP1): LC_ALL for uniq.
* Makefile.in: Regenerate.
amodra [Thu, 4 Jun 2009 06:51:11 +0000 (06:51 +0000)]
* dep-in.sed: Don't use \n in replacement part of s command.
* Makefile.am (DEP1): LC_ALL for uniq.
Run "make dep-am".
* Makefile.in: Regenerate.
davek [Thu, 4 Jun 2009 01:45:05 +0000 (01:45 +0000)]
* thread.cc (__cygwin_lock_lock): Delete racy optimisation.
(__cygwin_lock_unlock): Likewise.
dougkwan [Thu, 4 Jun 2009 01:31:01 +0000 (01:31 +0000)]
2009-06-03 Doug Kwan <dougkwan@google.com>
* arm.cc (utils::sign_extend): Reverse test in gold_assert.
(utils::has_overflow): Same.
devans [Thu, 4 Jun 2009 00:50:16 +0000 (00:50 +0000)]
* symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
after discarding its contents.
ian [Thu, 4 Jun 2009 00:43:11 +0000 (00:43 +0000)]
* layout.cc (Layout::section_name_mapping): New array, replacing
Layout::linkonce_mapping.
(Layout::section_name_mapping_count): New variable, replacing
Layout::linkonce_mapping_count.
(Layout::linkonce_output_name): Remove.
(Layout::output_section_name): Rewrite.
* layout.h (class Layout): Rename Linkonce_mapping to
Section_name_mapping, linkonce_mapping to section_name_mapping,
linkonce_mapping_count to section_name_mapping_count. Don't
declare linkonce_output_name.
gdbadmin [Thu, 4 Jun 2009 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Thu, 4 Jun 2009 00:00:04 +0000 (00:00 +0000)]
daily update
dj [Wed, 3 Jun 2009 21:02:16 +0000 (21:02 +0000)]
merge from gcc
dougkwan [Wed, 3 Jun 2009 19:33:05 +0000 (19:33 +0000)]
2009-06-03 Doug Kwan <dougkwan@google.com>
* gold/arm.cc (namespace utils): New.
(Target_arm::reloc_is_non_pic): Define new method.
(class Arm_relocate_functions): New.
(Target_arm::Relocate::relocate): Handle relocation types used by
Android.
corinna [Wed, 3 Jun 2009 19:28:22 +0000 (19:28 +0000)]
* libc/string/wcwidth.c: Optimize for speed.
* libc/locale/locale.c (lc_ctype_cjk_lang): New static int.
(loadlocale): In case of setting LC_CTYPE, set lc_ctype_cjk_lang
to 1 if the language is "jp", "ko", or "zh", to 0 otherwise.
(__locale_cjk_lang): New function.
* libc/string/local.h (__locale_cjk_lang): Declare.
* libc/string/wcwidth.c: Fix comments.
(__wcwidth): Handle CJK Ambiguous Width characters according
to setting returned by __locale_cjk_lang.
corinna [Wed, 3 Jun 2009 19:04:07 +0000 (19:04 +0000)]
* strfuncs.cc (sys_cp_mbstowcs): Fix condition.
palves [Wed, 3 Jun 2009 18:50:36 +0000 (18:50 +0000)]
* target.c: Include "exec.h".
(update_current_target): Don't inherit to_sections or
to_sections_end.
(target_get_section_table): New.
(target_section_by_addr): Fetch the section table from the passed
in target.
(memory_xfer_partial): Handle unmapped overlay sections before
anything else. Get the overlay mapped address here. Adjust to
use section_table_xfer_memory_partial.
(get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
instead of TARGET_OBJECT_MEMORY.
(target_resize_to_sections): Delete.
(remove_target_sections): Adjust to remove target sections from
`current_target_sections', and use resize_section_table.
* target.h (struct target_ops) <to_sections, to_sections_end>:
Remove fields.
<to_get_section_table>: New method.
(xfer_memory, print_section_info): Delete declarations.
(struct target_section_table): New type.
(target_get_section_table): Declare.
(target_resize_to_sections): Delete declaration.
(remove_target_sections): Delete declaration.
* bfd-target.c (target_bfd_xfer_partial): Get the section table
from to_data.
(target_bfd_get_section_table): New.
(target_bfd_xclose): Adjust.
(target_bfd_reopen): Store the section table in the to_data field.
* corelow.c (core_data): New.
(core_close): Adjust to release core_data and its sections.
(core_open): Allocate core_data, and build its target sections
table.
(deprecated_core_resize_section_table): New.
(core_files_info): Pass core_data to print_section_info.
(core_xfer_partial): Adjust to use
section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
(init_core_ops): Do not install a deprecated_xfer_memory callback
anymore.
* solib.c (update_solib_list): Add the shared library sections
to the current target sections table.
* exec.c (current_target_sections_1): New global.
(current_target_sections): New global.
(exec_close_1): New function, refactored from exec_close. Remove
the exec_bfd's sections from the current target sections table.
Adjust to not use to_sections.
(exec_close): Remove all target sections. Call exec_close_1.
(exec_file_clear): Use exec_close_1 instead of unpushing the
target.
(exec_file_attach): Likewise. Adjust to not use to_sections. Add
exec_bfd's sections to the current target sections table. Don't
push the exec_ops target here.
(resize_section_table): New.
(add_target_sections): New.
(remove_target_sections): Moved here.
(section_table_xfer_memory): Adjust to implement the xfer_partial
interface, and rename to...
(section_table_xfer_memory_partial): ... this, replacing the
current function of that same name.
(exec_get_section_table): New.
(exec_xfer_partial): New.
(xfer_memory): Delete.
(print_section_info): Replace the target_ops parameter by a
target_section_table parameter.
(exec_files_info, set_section_command, exec_set_section_address):
Adjust to use the current sections table.
(init_exec_ops): Do not register a deprecated_xfer_memory
callback. Register to_xfer_partial and to_get_section_table
callbacks.
* infrun.c (handle_inferior_event): Update comments around
solib_add.
* rs6000-nat.c (xcoff_relocate_core): Adjust to use
deprecated_core_resize_section_table.
* exec.h (resize_section_table): Declare.
(section_table_xfer_memory_partial): Add const char * argument.
(remove_target_sections): Declare here.
(add_target_sections): Declare.
(print_section_info): Declare here.
* gdbcore.h (deprecated_core_resize_section_table): Declare.
uweigand [Wed, 3 Jun 2009 18:16:43 +0000 (18:16 +0000)]
* value.h (struct internalvar): Remove.
(get_internalvar_integer): Add prototype.
(set_internalvar_integer): Add prototype.
(clear_internalvar): Add prototype.
* value.c (struct internalvar): Move here. Add type member. Remove
endian member. Add union_internalvar member instead of value member.
(init_if_undefined_command): Use intvar->type.
(create_internalvar): Do not initialize value/endian, but type.
(create_internalvar_type_lazy): Call create_internalvar.
(value_of_internalvar): Handle host-side internalvar contents.
(set_internalvar_component): Likewise.
(set_internalvar): Likewise.
(get_internalvar_integer): New function.
(clear_internalvar): Likewise.
(set_internalvar_integer): Likewise.
(preserve_values): Handle host-side internalvar contents.
* breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
set_internalvar_integer instead of set_internalvar.
* findcmd.c (find_command): Likewise.
* infrun.c (handle_inferior_event): Likewise.
* source.c (forward_search_command, reverse_search_command): Likewise.
* tracepoint.c (set_traceframe_num, set_tracepoint_num,
set_traceframe_context): Likewise.
* printcmd.c (x_command): Call clear_internalvar instead of
set_internalvar.
* tracepoint.c (set_traceframe_context): Likewise.
* breakpoint.c (get_number_trailer): Call get_internalvar_integer
instead of value_of_internalvar.
* linespec.c (decode_dollar): Likewise.
* expprint.c (dump_subexp_body_standard): Use internalvar_name
instead of accessing internalvar private elements.
* valops.c (value_assign): Copy from original source instead of
accessing internalvar private elements.
uweigand [Wed, 3 Jun 2009 18:10:06 +0000 (18:10 +0000)]
* scm-lang.c (builtin_type_scm): Remove.
(scm_lookup_name): Add GDBARCH parameter. Use it instead of
objfile architecture. Use per-architecture builtin_scm_type instead
of builtin_type_scm.
(evaluate_exp): Pass expression architecture to scm_lookup_name.
(scm_get_field): Add SIZE parameter. Use it instead of
TYPE_LENGTH (builtin_type_scm).
(build_scm_types): New function.
(scm_type_data): New variable.
(builtin_scm_type): New function.
(_initialize_scheme_language): Do not initialize builtin_type_scm.
Register build_scm_types as post-init function for scm_type_data.
* scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
instead of builtin_type_scm.
* scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
(scm_get_field): Add SIZE paramter.
(scm_scmval_print): Remove prototype.
(builtin_type_scm): Remove.
(struct builtin_scm_type): Add structure definition.
(builtin_scm_type): Add prototype.
* scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
instead of builtin_core_addr type; do not use objfile architecture.
(scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
Pass type to scm_scmval_print.
(scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
(scm_scmval_print): Make static. Add TYPE parameter. Use it to
define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
(scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
uweigand [Wed, 3 Jun 2009 18:08:14 +0000 (18:08 +0000)]
ChangeLog:
* mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
mdebug_type_unsigned_char, mdebug_type_unsigned_short,
mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
mdebug_type_complex, mdebug_type_double_complex,
mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
Remove.
(basic_type_data): New global variable.
(basic_type): New function.
(parse_type): Remove static basic type map map_bt. Call basic_type
to get basic types instead of using mdebug_type_ variables.
(parse_symbol): Use builtin types instead of mdebug_type_ variables.
(upgrade_type): Likewise.
(parse_procedure): Likewise.
(psymtab_to_symtab_1): Likewise.
(_initialize_mdebugread): Do not initialize mdebug_type_ variables.
Initialize basic_type_data.
include/coff/ChangeLog:
* symconst.h (btLong64, btULong64, btLongLong64, btULongLong64,
btAdr64, btInt64, btUInt64): New defines.
uweigand [Wed, 3 Jun 2009 17:47:54 +0000 (17:47 +0000)]
* dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
* dfp.c (promote_decimal): Remove.
(decimal_binop): Convert LEN_RESULT to input parameter.
Remove call to decimal_binop.
(decimal_compare): Remove call to decimal_binop.
* valarith.c (value_binop): Pass desired result type length
to decimal_binop.
hjl [Wed, 3 Jun 2009 17:32:02 +0000 (17:32 +0000)]
2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
* ld-ifunc/ifunc-2-x86-64.d: Pass --64 to as and -melf_x86_64 to
ld.
* ld-ifunc/ifunc-5a-x86-64.d: Likewise.
* ld-ifunc/ifunc-5b-x86-64.d: Likewise.
* ld-ifunc/ifunc-6a-x86-64.d: Likewise.
* ld-ifunc/ifunc-6b-x86-64.d: Likewise.
* ld-ifunc/ifunc-7a-x86-64.d: Likewise.
* ld-ifunc/ifunc-7b-x86-64.d: Likewise.
* ld-ifunc/ifunc-8a-i386.s: New.
* ld-ifunc/ifunc-8a-x86-64.s: Likewise.
* ld-ifunc/ifunc-8b-i386.s: Likewise.
* ld-ifunc/ifunc-8b-x86-64.s: Likewise.
* ld-ifunc/ifunc-8-i386.d: Likewise.
* ld-ifunc/ifunc-8-x86-64.d: Likewise.
corinna [Wed, 3 Jun 2009 17:23:39 +0000 (17:23 +0000)]
* strfuncs.cc (sys_cp_wcstombs): Implement reverse functionality
of the change to sys_cp_mbstowcs from 2009-05-30.
(sys_cp_mbstowcs): Slightly reformat. Fix comment to accommodate
change to sys_cp_wcstombs. Don't write to *ptr if dst is NULL.
hjl [Wed, 3 Jun 2009 16:58:11 +0000 (16:58 +0000)]
2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_allocate_dynrelocs): Remove check of
h->plt.refcount > 0 on STT_GNU_IFUNC symbol.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Likewise.
devans [Wed, 3 Jun 2009 16:46:05 +0000 (16:46 +0000)]
* gdb.arch/i386-sse.exp: Test xmm[8-15] if amd64.
* gdb.arch/i386-see.c: Ditto.
ian [Wed, 3 Jun 2009 14:05:07 +0000 (14:05 +0000)]
* arm.cc (Target_arm::scan::global): Use || instead of |.
hjl [Wed, 3 Jun 2009 12:35:17 +0000 (12:35 +0000)]
2009-06-03 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_allocate_dynrelocs): Allocate
GOT entry for STT_GNU_IFUNC symbol with pointer equality.
(elf_i386_relocate_section): Adjust R_386_GOT32 relocation
against STT_GNU_IFUNC symbols for static executables.
(elf_i386_finish_dynamic_symbol): Load GOT entry with
PLT entry for STT_GNU_IFUNC symbol with pointer equality.
* elf64-x86-64.c (elf64_x86_64_allocate_dynrelocs): Allocate
GOT entry for STT_GNU_IFUNC symbol with pointer equality.
(elf64_x86_64_finish_dynamic_symbol): Load GOT entry with
PLT entry for STT_GNU_IFUNC symbol with pointer equality.
corinna [Wed, 3 Jun 2009 11:07:38 +0000 (11:07 +0000)]
* fhandler_console.cc (fhandler_console::read): Convert Alt-Backspace
to \033\177 or to \377 dependent on the setting of dev_state->metabit.
corinna [Wed, 3 Jun 2009 11:07:27 +0000 (11:07 +0000)]
* fhandler_console.cc (fhandler_console::read): Convert Alt-Backspace
to \033\177 or to \377 dependent on the setting of dev_state->metabit.
gingold [Wed, 3 Jun 2009 08:17:20 +0000 (08:17 +0000)]
2009-06-03 Tristan Gingold <gingold@adacore.com>
* MAINTAINERS: Add myself as Mach-O maintainer.
rwild [Wed, 3 Jun 2009 05:40:47 +0000 (05:40 +0000)]
* Makefile.tpl (all): Avoid a trailing backslash.
* Makefile.in: Regenerate.