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kseitz [Mon, 23 Aug 2010 19:12:52 +0000 (19:12 +0000)]
* gdb.dwarf2/dw2-double-set-die-type.S: DIE 0x51f does not
have any children. Create a new abbrev for it.
Add missing terminal sequence to .debug_abbrev.
hjl [Mon, 23 Aug 2010 16:25:51 +0000 (16:25 +0000)]
Add --input-osabi and --output-osabi to elfedit.
binutils/
2010-08-23 H.J. Lu <hongjiu.lu@intel.com>
* elfedit.c (input_elf_osabi): New.
(output_elf_osbi): Likewise.
(osabis): Likewise.
(elf_osabi): Likewise.
(update_elf_header): Support updating ELF OSABI.
(make_qualified_name): Break long line.
(command_line_switch): Add OPTION_INPUT_OSABI and
OPTION_OUTPUT_OSABI.
(options): Likewise.
(usage): Add --input-osabi and --output-osabi.
(main): Handle OPTION_INPUT_OSABI and OPTION_OUTPUT_OSABI.
* doc/binutils.texi: Document --input-osabi and --output-osabi
for elfedit.
binutils/testsuite/
2010-08-23 H.J. Lu <hongjiu.lu@intel.com>
* binutils-all/elfedit-3.d: New.
* binutils-all/elfedit.exp: Run elfedit-3.
jjohnstn [Mon, 23 Aug 2010 15:51:27 +0000 (15:51 +0000)]
Fix location of this file to be where it was initially intended.
macro [Mon, 23 Aug 2010 13:51:39 +0000 (13:51 +0000)]
binutils/
* readelf.c (display_mips_gnu_attribute): Replace GCC options
with a textual description of a MIPS32r2 64-bit FPU.
ld/testsuite/
* ld-mips-elf/attr-gnu-4-04.d: Adjust Tag_GNU_MIPS_ABI_FP for
the new MIPS32r2 64-bit FPU description.
* ld-mips-elf/attr-gnu-4-40.d: Likewise.
* ld-mips-elf/attr-gnu-4-44.d: Likewise.
corinna [Mon, 23 Aug 2010 11:04:04 +0000 (11:04 +0000)]
* ldd.cc (report): Drop long pathname considerations which result in
invalid path, now that this is done in cygwin_conv_path.
amodra [Mon, 23 Aug 2010 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Mon, 23 Aug 2010 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
hjl [Sun, 22 Aug 2010 20:21:21 +0000 (20:21 +0000)]
Find one .eh_frame section for --eh-frame-hdr.
2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11937
* emultempl/elf32.em (_after_open): Find one .eh_frame section
for --eh-frame-hdr.
hjl [Sun, 22 Aug 2010 19:14:23 +0000 (19:14 +0000)]
Don't check relocation if input ELF object ID doesn't match output.
bfd/
2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11933
* elflink.c (elf_link_add_object_symbols): Don't check relocation
if input ELF object ID doesn't match output.
ld/testsuite/
2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11933
* ld-x86-64/mixed1a.s: New.
* ld-x86-64/mixed1b.s: Likewise.
* ld-x86-64/mixed2a.s: Likewise.
* ld-x86-64/mixed2b.s: Likewise.
* ld-x86-64/x86-64.exp: Text mixed x86_64 and i386 inputs.
hjl [Sun, 22 Aug 2010 19:11:58 +0000 (19:11 +0000)]
Find an ELF input for --build-id and --eh-frame-hdr.
2010-08-22 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11937
* emultempl/elf32.em (_after_open): Find an ELF input for
--build-id and --eh-frame-hdr.
ironhead [Sun, 22 Aug 2010 04:03:33 +0000 (04:03 +0000)]
2010-08-22 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* lib/CheckConflicts.sh: New file.
ironhead [Sun, 22 Aug 2010 03:52:59 +0000 (03:52 +0000)]
2010-08-21 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* lib/kernel32.def (CopyLZFile, GetExpandedNameA, GetExpandedNameW, LZClose,
LZCopy, LZInit, LZOpenFileA, LZOpenFileW, LZRead, LZSeek, OpenProcessToken,
OpenThreadToken, RegCloseKey, RegCreateKeyExA, RegCreateKeyExW,
RegDeleteKeyExA, RegDeleteKeyExW, RegDeleteValueA, RegDeleteValueW,
RegEnumKeyExA, RegEnumKeyExW, RegEnumValueA, RegEnumValueW, RegFlushKey,
RegGetKeySecurity, RegLoadKeyA, RegLoadKeyW, RegNotifyChangeKeyValue,
RegOpenCurrentUser, RegOpenKeyExA, RegOpenKeyExW, RegOpenUserClassesRoot,
RegQueryInfoKeyA, RegQueryInfoKeyW, RegQueryValueExA, RegQueryValueExW,
RegRestoreKeyA, RegRestoreKeyW, RegSetKeySecurity, RegSetValueExA,
RegSetValueW, RegUnLoadKeyA, RegUnLoadKeyW, RtlCaptureStackBackTrace,
RtlFillMemory, RtlMoveMemory, RtlZeroMemory, SetThreadToken): Remove
conflicting definition.
* lib/th32.def: Remove.
* lib/ntdll.def (RtlUnwind): Remove conflicting definition.
* lib/version.def (VerLanguageNameA, VerLanguageNameW): Remove conflicting
definition.
gdbadmin [Sun, 22 Aug 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Sun, 22 Aug 2010 00:00:05 +0000 (00:00 +0000)]
daily update
ironhead [Sat, 21 Aug 2010 19:21:32 +0000 (19:21 +0000)]
2010-08-21 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* lib/kernel32.def (CreateProcessAsUserW): Remove definition.
corinna [Sat, 21 Aug 2010 18:57:34 +0000 (18:57 +0000)]
* Makefile.in (DLL_IMPORTS): Link against advapi32.a before kernel32.a.
rwild [Sat, 21 Aug 2010 12:34:04 +0000 (12:34 +0000)]
Fix misquoting in stdint.m4.
config/:
PR target/45084
* stdint.m4 (GCC_HEADER_STDINT): Use m4 quotes for arguments
of AC_MSG_ERROR.
libdecnumber/:
* configure: Regenerate.
bfd/:
* configure: Regenerate.
amodra [Sat, 21 Aug 2010 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 21 Aug 2010 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
dj [Fri, 20 Aug 2010 23:58:16 +0000 (23:58 +0000)]
merge from gcc
hjl [Fri, 20 Aug 2010 22:29:27 +0000 (22:29 +0000)]
Revert the last checkin on sec_merge_emit.
2010-08-20 H.J. Lu <hongjiu.lu@intel.com>
* merge.c (sec_merge_emit): Revert the last checkin.
macro [Fri, 20 Aug 2010 21:18:39 +0000 (21:18 +0000)]
* Makefile.am (eshlelf_fd.c): Correct the name of the tool
directory.
* Makefile.in: Regenerate.
macro [Fri, 20 Aug 2010 21:15:03 +0000 (21:15 +0000)]
* elf32-sh.c (sh_elf_relocate_section): Handle non-ELF output
BFD.
macro [Fri, 20 Aug 2010 21:13:02 +0000 (21:13 +0000)]
* ld-sh/sh.exp: Add missing newline.
macro [Fri, 20 Aug 2010 21:06:29 +0000 (21:06 +0000)]
* elf32-m68k.c (bfd_elf_m68k_set_target_options): Don't set GOT
options unless an m68k hash table has been found.
macro [Fri, 20 Aug 2010 21:04:05 +0000 (21:04 +0000)]
binutils/
* ChangeLog: Add a missing entry for 2010-04-20's commit.
ld/testsuite/
* ld-mips-elf/attr-gnu-4-01.d: Correct Tag_GNU_MIPS_ABI_FP.
* ld-mips-elf/attr-gnu-4-02.d: Likewise.
* ld-mips-elf/attr-gnu-4-10.d: Likewise.
* ld-mips-elf/attr-gnu-4-11.d: Likewise.
* ld-mips-elf/attr-gnu-4-15.d: Likewise.
* ld-mips-elf/attr-gnu-4-20.d: Likewise.
* ld-mips-elf/attr-gnu-4-22.d: Likewise.
* ld-mips-elf/attr-gnu-4-25.d: Likewise.
macro [Fri, 20 Aug 2010 20:53:27 +0000 (20:53 +0000)]
* doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
palves [Fri, 20 Aug 2010 18:52:11 +0000 (18:52 +0000)]
* python/python.c: Include "serial.h".
(gdbpy_event_fds): Change type to `struct serial *' a array from
int array.
(gdbpy_run_events): Change parameters. Use serial_readchar in
place of read.
(gdbpy_post_event): Use serial_write in place of write.
(gdbpy_initialize_events): Use serial_pipe instead of pipe, and
serial_async in place of add_file_handler.
palves [Fri, 20 Aug 2010 18:49:18 +0000 (18:49 +0000)]
* serial.h (gdb_pipe, serial_pipe): Declare.
* serial.c (serial_interface_lookup): Take a const char pointer.
(serial_fdopen): Rename to ...
(serial_fdopen_ops): ... this. Add an OPS parameter and use it.
Call the OPS' fdopen function if there is one.
(serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
(serial_pipe): New.
(struct serial_ops) <fdopen>: New field.
* ser-mingw.c (free_pipe_state):
(free_pipe_state): Close output on non-pex pipes.
(pipe_windows_fdopen): New.
(gdb_pipe): New.
(_initialize_ser_windows): Register pipe_windows_fdopen.
* ser-go32.c (gdb_pipe): New.
* ser-pipe.c (pipe_close): Close file descriptor even if there's
no state pointer.
(pipe_ops): Delete.
(gdb_pipe): New.
kseitz [Fri, 20 Aug 2010 17:16:42 +0000 (17:16 +0000)]
PR symtab/11465:
* dwarf2read.c (struct delayed_method_info): New struct.
(struct dwarf2_cu): Add vector method_list.
(scan_partial_symbols): Count methods for union, class, structure,
and interface types.
(add_to_method_list): New function.
(free_delayed_list): New function.
(compute_delayed_physnames): New function.
(process_full_comp_unit): Make a cleanup for the CU's delayed
physname list, compute the delayed physnames, and free the
the list.
(dwarf2_add_member_fn): For C++ and Java, delay the computation
of the physname until after the CU is read.
* dwarf2read.c (read_structure_type): Check if the current
DIE's type was already completed after dwarf2_full_name
was called.
kseitz [Fri, 20 Aug 2010 17:16:14 +0000 (17:16 +0000)]
PR symtab/11465:
* gdb.dwarf2/pr11465.exp: New test.
* gdb.dwarf2/pr11465.S: New file.
* gdb.dwarf2/dw2-double-set-die-type.S: New file.
* gdb.dwarf2/dw2-double-set-die-type.exp: New test.
cgf [Fri, 20 Aug 2010 15:28:28 +0000 (15:28 +0000)]
* cygthread.cc: Update copyright.
nickc [Fri, 20 Aug 2010 15:01:45 +0000 (15:01 +0000)]
* emultempl/elf32.em (_after_open): Check for get_elf_backend_data
returning NULL.
nickc [Fri, 20 Aug 2010 14:41:47 +0000 (14:41 +0000)]
* merge.c (sec_merge_emit): Do not zero pad sections that do not
have an alignment.
corinna [Fri, 20 Aug 2010 14:29:55 +0000 (14:29 +0000)]
* path.cc (path_conv::check): Close handle in conv_handle if we're
following a symlink.
corinna [Fri, 20 Aug 2010 12:18:46 +0000 (12:18 +0000)]
* endian.h (htobe16, htobe32, htobe64, be16toh, be32toh, be64toh,
htole16, htole32, htole64, le16toh, le32toh, le64toh): Define.
corinna [Fri, 20 Aug 2010 11:18:57 +0000 (11:18 +0000)]
* fhandler_disk_file.cc (readdir_check_reparse_point): Rename from
is_volume_mountpoint. Return valid d_type value for underlying
reparse point type.
(readdir_get_ino): Don't rely on the handle set in pc.check. Open
file here if pc.handle() is NULL.
(fhandler_disk_file::readdir_helper): Try to set a correct d_type value
more diligent.
(fhandler_disk_file::readdir): Don't reset dirent_set_d_ino unless
we're really sure it's due to an untrusted FS. Simplify usage of
FileAttributes, which is 0 if buf is NULL, anyway. Set d_type
correctly for faked "." and ".." entries. Improve debug output.
* path.cc (symlink_info::check): Don't keep handle to volume mount
point open. Explain why.
corinna [Fri, 20 Aug 2010 08:52:24 +0000 (08:52 +0000)]
* fhandler_disk_file.cc (fhandler_disk_file::fstatvfs): Revert usage
of get_stat_handle () to get_handle (). Add comment to explain why.
* syscalls.cc (statvfs): Drop using PC_KEEP_HANDLE.
ironhead [Fri, 20 Aug 2010 04:14:17 +0000 (04:14 +0000)]
2010-08-20 Chris Sutcliffe <ir0nh34d@users.sourceforge.net>
* lib/kernel32.def: Regenerate using gendef on a Win7 machine.
ccoutant [Fri, 20 Aug 2010 00:35:12 +0000 (00:35 +0000)]
* gold/archive.h (Add_lib_group_symbols): Add readsyms_blocker_, adjust
constructor, and set_blocker.
* gold/archive.cc (Add_lib_group_symbols::is_runnable): Also check
readsyms_blocker_.
* gold/readsyms.cc (Read_symbols::do_lib_group): Also pass
this->this_blocker_ to Add_lib_group_symbols::set_blocker.
* testsuite/Makefile.am (start_lib_test): New test case.
* testsuite/Makefile.in: Regenerate.
* testsuite/start_lib_test_main.c: New file.
* testsuite/start_lib_test_1.c: New file.
* testsuite/start_lib_test_2.c: New file.
* testsuite/start_lib_test_3.c: New file.
amodra [Fri, 20 Aug 2010 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Fri, 20 Aug 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
shebs [Thu, 19 Aug 2010 23:43:30 +0000 (23:43 +0000)]
* NEWS: Mention some additional changes.
ian [Thu, 19 Aug 2010 23:42:02 +0000 (23:42 +0000)]
* Makefile.in: Rebuild with automake 1.11.1.
* aclocal.m4: Likewise.
* testsuite/Makefile.in: Likewise.
ian [Thu, 19 Aug 2010 22:50:15 +0000 (22:50 +0000)]
PR 10893
* i386.cc (class Output_data_plt_i386): Update declarations.
Define Global_ifunc and Local_ifunc types. Add global_ifuncs_ and
local_ifuncs_ fields.
(Target_i386::do_plt_section_for_global): New function.
(Target_i386::do_plt_section_for_local): New function.
(Output_data_plt_i386::Output_data_plt_i386): Add symtab
parameter; change all callers. Initialize global_ifuncs_ and
local_ifuncs_. If doing a static link define __rel_iplt_start and
__rel_iplt_end.
(Output_data_plt_i386::add_entry): Handle IFUNC symbols.
(Output_data_plt_i386::add_local_ifunc_entry): New function.
(Output_data_plt_i386::do_write): Fix GOT entries for IFUNC
symbols.
(Target_i386::make_plt_section): New function, broken out of
make_plt_entry. Set sh_info field of .rel.plt to point to .plt.
(Target_i386::make_plt_entry): Call make_plt_section.
(Target_i386::make_local_ifunc_plt_entry): New function.
(Target_i386::Scan::reloc_needs_iplt_for_ifunc): New function.
(Target_i386::Scan::local): Handle IFUNC symbols. Add
R_386_IRELATIVE to switch.
(Target_i386::Scan::global): Likewise.
(Target_i386::Relocate::relocate): Likewise.
(Target_i386::Relocatable_size_for_reloc): Add R_386_IRELATIVE to
switch.
* x86_64.cc (class Output_data_plt_x86_64): Update declarations.
(Target_x86_64::do_plt_section_for_global): New function.
(Target_x86_64::do_plt_section_for_local): New function.
(Output_data_plt_x86_64::Output_data_plt_x86_64): Add symtab
parameter; change all callers. If doing a static link define
__rela_iplt_start and __rela_iplt_end.
(Output_data_plt_x86_64::add_entry): Handle IFUNC symbols.
(Output_data_plt_x86_64::add_local_ifunc_entry): New function.
(Target_x86_64::make_plt_section): Set sh_info field of .rel.plt
to point to .plt.
(Target_x86_64::make_local_ifunc_plt_entry): New function.
(Target_x86_64::Scan::check_non_pic): Add R_X86_64_IRELATIVE to
switch.
(Target_x86_64::Scan::reloc_needs_iplt_for_ifunc): New function.
(Target_x86_64::Scan::local): Handle IFUNC symbols. Add
R_X86_64_IRELATIVE to switch.
(Target_x86_64::Scan::global): Likewise.
(Target_x86_64::Relocate::relocate): Likewise.
(Target_x86_64::Relocatable_size_for_reloc): Add R_X86_64_IRELATIVE to
switch.
* target.h (class Target): Add plt_section_for_global and
plt_section_for_local functions. Add do_plt_section_for_global
and do_plt_section_for_local virtual functions.
* symtab.h (Symbol::needs_plt_entry): Handle IFUNC symbol. Add
clarifying comments.
(Symbol::use_plt_offset): Handle IFUNC symbol.
* object.cc (Sized_relobj::Sized_relobj): Initialize
local_plt_offsets_.
(Sized_relobj::local_has_plt_offset): New function.
(Sized_relobj::local_plt_offset): New function.
(Sized_relobj::set_local_plt_offset): New function.
(Sized_relobj::do_count): Handle IFUNC symbol.
* object.h (class Symbol_value): Add is_ifunc_symbol_ field. Take
a bit away from input_shndx_ field. Add set_is_func_symbol and
is_ifunc_symbol functions.
(class Sized_relobj): Update declarations. Remove Tls_got_entry
and Local_tls_got_offsets. Define Local_plt_offsets. Add
local_plt_offsets_ field.
(Sized_relobj::clear_local_symbols): Clear local_plt_offsets_.
* output.h (class Output_section_data): Add non-const
output_section function.
(class Output_data_got): Update declarations.
(class Output_data_got::Got_entry): Add use_plt_offset_ field.
Add use_plt_offset parameter to global and local constructors.
Change all callers. Change local_sym_index_ field to 31 bits.
Change GSYM_CODE and CONSTANT_CODE accordingly.
* output.cc (Output_data_reloc_base::do_adjust_output_section): If
doing a static link don't set sh_link field.
(Output_data_got::Got_entry::write): Use PLT offset if
appropriate.
(Output_data_got::add_global_plt): New function.
(Output_data_got::add_local_plt): New function.
* target-reloc.h (relocate_section): Handle IFUNC symbol.
* defstd.cc (in_section): Remove entries for __rel_iplt_start,
__rel_iplt_end, __rela_iplt_start, and __rela_iplt_end.
* configure.ac: Set IFUNC automake conditional for glibc >= 2.11.
* testsuite/Makefile.am: Add a bunch of IFUNC tests, all within
IFUNC conditional.
* testsuite/ifunc-sel.h: New file.
* testsuite/ifuncmain1.c: New file.
* testsuite/ifuncmain1vis.c: New file.
* testsuite/ifuncmod1.c: New file.
* testsuite/ifuncdep2.c: New file.
* testsuite/ifuncmain2.c: New file.
* testsuite/ifuncmain3.c: New file.
* testsuite/ifuncmod3.c: New file.
* testsuite/ifuncmain4.c: New file.
* testsuite/ifuncmain5.c: New file.
* testsuite/ifuncmod5.c: New file.
* testsuite/ifuncmain6pie.c: New file.
* testsuite/ifuncmod6.c: New file.
* testsuite/ifuncmain7.c: New file.
* configure, testsuite/Makefile.in: Rebuild.
hjl [Thu, 19 Aug 2010 21:04:35 +0000 (21:04 +0000)]
Fix a typo in comments.
2010-08-19 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
tromey [Thu, 19 Aug 2010 18:40:46 +0000 (18:40 +0000)]
* Makefile.in (install-python): Add DESTDIR.
bauermann [Thu, 19 Aug 2010 17:52:49 +0000 (17:52 +0000)]
* gdb.arch/vsx-regs.exp: Remove wrong comment about testing AltiVec
registers. Update data sets with the new v2_double element in the
VSX register union. Add vector_register3_vr data set for the AltiVec
registers. Use gdb_test_no_output instead of send_gdb.
palves [Thu, 19 Aug 2010 17:00:56 +0000 (17:00 +0000)]
* gdb.python/py-shared.exp: New file, factored out from
python.exp.
* gdb.python/py-shared.c: New file.
* gdb.python/py-shared-sl.c: New file.
* gdb.python/python-1.c: New file.
* gdb.python/python-sl.c: Delete.
* gdb.python/python.c: Mention python-1.c.
* gdb.python/python.exp: Move shared library tests to
py-shared.exp.
* gdb.python/Makefile.in (EXECUTABLES): Add py-shared and python.
(MISCELLANEOUS): New.
(clean mostlyclean): Also remove $MISCELLANEOUS.
corinna [Thu, 19 Aug 2010 16:08:55 +0000 (16:08 +0000)]
* include/winnt.h: Define FILE_ATTRIBUTE_VIRTUAL. Change
FILE_ATTRIBUTE_VALID_FLAGS accordingly.
* include/ddk/winddk.h: Ditto.
devans [Thu, 19 Aug 2010 13:33:10 +0000 (13:33 +0000)]
PR exp/11926
* parser-defs.h (parse_float, parse_c_float): Declare.
* parse.c (parse_float, parse_c_float): New function.
* c-exp.y (parse_number): Call parse_c_float.
* objc-exp.y (parse_number): Ditto.
* p-exp.y (parse_number): Ditto. Use ANSI/ISO-style definition.
* jv-exp.y (parse_number): Call parse_float, fix suffix handling.
testsuite/
* gdb.base/printcmds.exp (test_float_accepted): New function.
Move existing float tests there. Add tests for floats with suffixes.
(test_float_rejected): New function.
* gdb.java/jv-print.exp (test_float_accepted): New function.
(test_float_rejected): New function.
* gdb.objc/print.exp: New file.
* gdb.pascal/print.exp: New file.
* lib/objc.exp: New file.
corinna [Thu, 19 Aug 2010 10:35:25 +0000 (10:35 +0000)]
* new-features.sgml (ov-new1.7.7): New section.
* pathnames.sgml: Throughout, align style of screen elements.
Throughout, make all emphasis elements bold.
(pathnames-win32-api): Rewrite section.
corinna [Thu, 19 Aug 2010 10:14:30 +0000 (10:14 +0000)]
* external.cc (sync_wincwd): New function.
(cygwin_internal): Rename CW_SETCWD to CW_SYNC_WINCWD. Call
sync_wincwd from here.
* include/sys/cygwin.h (cygwin_getinfo_types): Rename CW_SETCWD to
CW_SYNC_WINCWD.
brobecke [Thu, 19 Aug 2010 09:04:10 +0000 (09:04 +0000)]
Fix regression in -file-list-exec-source-files command.
See http://sourceware.org/ml/gdb/2010-07/msg00118.html for
a description of the problem. Namely, the file and fullname
fields are inverted in the output of the -file-list-exec-source-files
GDB/MI command:
(gdb) interpreter-exec mi -file-list-exec-source-files
^done,files=[{file="/takamaka.a/brobecke/ex/list-exec-source-files/foo.c",fullname="foo.c"},{file="/takamaka.a/brobecke/ex/list-exec-source-files/foo.c",fullname="foo.c"},{file="",fullname="init.c"},{file="",fullname="../sysdeps/x86_64/elf/start.S"},{file="",fullname="../sysdeps/x86_64/elf/start.S"}]
It turns out to be a silly thinko: The map_symbol_filenames function
calls the psymtab version of map_symbol_filenames routine, and this
version called the callback function with filename and fullname
in the wrong order (fullname/filename instead of filename/fullname).
The routine description in symfile.h confirst that expected order for
the FUN callback parameters:
/* Call a callback for every file defined in OBJFILE. FUN is the
callback. It is passed the file's name, the file's full name,
and the DATA passed to this function. */
void (*map_symbol_filenames) (struct objfile *objfile,
void (*fun) (const char *, const char *,
void *),
void *data);
Fixing this error uncovered another location where the arguments
were reversed: maybe_add_partial_symtab_filename. Once the first
error was fixed, the debugger would crash while attempting to do
completion, because it was given a NULL fullname instead of the
non-NULL filename.
gdb/ChangeLog:
* psymtab.c (map_symbol_filenames_psymtab): Call FUN with
the arguments in the correct order.
* symtab.c (maybe_add_partial_symtab_filename): Declare
the arguments in the correct order.
jkratoch [Thu, 19 Aug 2010 07:34:26 +0000 (07:34 +0000)]
gdb/
* varobj.c (varobj_create): Replace variable old_fi with old_id,
initialize it by null_frame_id, wrap its usage by get_frame_id,
frame_id_p and frame_find_by_id.
muller [Thu, 19 Aug 2010 07:05:56 +0000 (07:05 +0000)]
* gdb.base/default.exp (info set): Avoid full buffer error and force
reading up to final gdb prompt.
(show): Likewise.
amodra [Thu, 19 Aug 2010 05:51:47 +0000 (05:51 +0000)]
binutils/
* NEWS: Mention change in linker script expression evaluation.
ld/
* ld.texinfo (Expression Section): Detail expression evaluation.
(Builtin Functions <ADDR>): Correct.
(Builtin Functions <LOADADDR>): Don't mention LOADADDR normally
the same as ADDR.
(Builtin Functions <SEGMENT_START>): Typo fix.
* ldexp.c (new_number): New function.
(make_abs, exp_get_abs_int): Cope with NULL expld.result.section.
(fold_unary <'~', '!', '-'>): Don't make_abs.
(fold_binary): Simplify result section logic. Return NULL section
for logical ops.
(fold_binary <SEGMENT_START>): Use new_rel_from_abs to set value to
a consistent result.
(fold_name <SIZEOF_HEADERS>): Return new_number, not new_abs.
(fold_name <DEFINED, SIZEOF, ALIGNOF, LENGTH, CONSTANT>): Likewise.
(fold_name <NAME>): No need to handle absolute symbols differently
from relative ones.
(fold_name <ORIGIN>): Don't return valid result when
lang_first_phase_enum. Return new_rel_from_abs, not new_abs.
(exp_fold_tree_1 <etree_value>): Return new_number, not new_rel.
(exp_fold_tree_1): Ajust for NULL expld.result.section. When assigning
a plain number to dot, assume the value is relative to expld.section.
Make terms not in an output section, absolute.
* ldlang.c (print_assignment): Fix style nit.
(lang_size_sections_1): Cope with NULL expld.result.section.
(lang_do_assignments_1): Likewise.
ld/testsuite/
* ld-scripts/memory.t: Remove ORIGIN fudge.
ian [Thu, 19 Aug 2010 00:02:17 +0000 (00:02 +0000)]
* incremental.cc
(Output_section_incremental_inputs::write_input_files): Add cast
to avoid signed/unsigned comparison warning.
(Output_section_incremental_inputs::write_info_blocks): Likewise.
gdbadmin [Thu, 19 Aug 2010 00:00:35 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Thu, 19 Aug 2010 00:00:06 +0000 (00:00 +0000)]
daily update
ironhead [Wed, 18 Aug 2010 23:34:07 +0000 (23:34 +0000)]
2010-08-18 Ladislav Michl <ladis@users.sourceforge.net>
* include/winbase.h (SYMBOLIC_LINK_FLAG_DIRECTORY, CreateSymbolicLinkW,
CreateSymbolicLinkA, CreateSymbolicLink): Define
tromey [Wed, 18 Aug 2010 22:57:45 +0000 (22:57 +0000)]
PR python/11900:
* configure: Rebuild.
* configure.ac: Add install-python to CONFIG_INSTALL.
* Makefile.in (install-python): New.
hjl [Wed, 18 Aug 2010 19:36:41 +0000 (19:36 +0000)]
Check i.imm_operands VEXXDS.
2010-08-18 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (build_modrm_byte): Check i.imm_operands
instead of VEXXDS.
cgf [Wed, 18 Aug 2010 19:15:37 +0000 (19:15 +0000)]
* external.cc (CW_SETCWD): New option.
* include/cygwin/version.h: Bump api minor to 231.
* include/sys/cygwin.h (CW_SETCWD): Define.
devans [Wed, 18 Aug 2010 19:13:32 +0000 (19:13 +0000)]
* gdb_assert.h (gdb_assert_not_reached): New macro.
(gdb_assert_fail): Fix typo in comment.
* avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
gdb_assert (0).
* darwin-nat.c (darwin_check_new_threads): Ditto.
* dwarf2read.c (dwarf2_get_section_info): Ditto.
(munmap_section_buffer): Ditto.
* m32c-tdep.c (make_types): Ditto.
(m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
* macroexp.c (get_character_constant): Ditto.
(get_string_literal): Ditto.
* mep-tdep.c (mep_pseudo_cr_size): Ditto.
(mep_pseudo_cr_index, mep_register_type): Ditto.
(mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
(mep_get_insn, mep_analyze_prologue): Ditto.
* objfiles.c (qsort_cmp): Ditto.
* prologue-value.c (pv_is_identical): Ditto.
* record.c (record_get_loc): Ditto.
* value.c (value_static_field): Ditto.
* xtensa-tdep.c (call0_track_op): Ditto.
tromey [Wed, 18 Aug 2010 19:02:32 +0000 (19:02 +0000)]
gdb
PR symtab/11919:
* gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
* parse.c (parse_field_expression): Use RETURN_MASK_ERROR. Move
name-copying lower. Document exception behavior.
* completer.c (expression_completer): Catch exceptions from
parse_field_expression.
gdb/testsuite
PR symtab/11919:
* gdb.base/completion.exp: Add test.
ccoutant [Wed, 18 Aug 2010 18:33:05 +0000 (18:33 +0000)]
* common.cc (Sort_commons::operator()): Remove unnecessary code.
bauermann [Wed, 18 Aug 2010 17:58:48 +0000 (17:58 +0000)]
* gdb.texinfo (PowerPC Embedded): Mention support for the DVC register.
devans [Wed, 18 Aug 2010 16:37:21 +0000 (16:37 +0000)]
* gdb.base/call-ar-st.exp (set_lang_c): Delete, unused.
* gdb.base/callfuncs.exp (set_lang_c): Delete, set c language directly.
* gdb.base/printcmds.exp (set_lang_c): Delete, set c language directly.
Simplify, early exit if runto_main fails.
* gdb.fortran/exprs.exp: load_lib fortran.exp.
(set_lang_fortran): Moved to lib/fortran.exp.
* gdb.fortran/types.exp: load_lib fortran.exp.
(set_lang_fortran): Moved to lib/fortran.exp.
* gdb.java/jmisc.exp (set_lang_java): Moved to lib/java.exp.
* gdb.java/jprint.exp (set_lang_java): Ditto.
* gdb.java/jv-exp.exp: load_lib java.exp.
If set_lang_java fails, issue a warning instead of failure to be
consistent with other set_lang_foo uses.
(set_lang_java): Moved to lib/java.exp.
* gdb.java/jv-print.exp (set_lang_java): Moved to lib/java.exp.
If set_lang_java fails, issue a warning instead of failure to be
consistent with other set_lang_foo uses.
* gdb.pascal/types.exp: load_lib pascal.exp.
(set_lang_pascal): Moved to lib/pascal.exp.
* lib/fortran.exp: New file.
* lib/java.exp (set_lang_java): New function.
* lib/pascal.exp (set_lang_pascal): New function.
corinna [Wed, 18 Aug 2010 15:28:15 +0000 (15:28 +0000)]
* pathnames.sgml (pathnames-win32-api): Try to use a more clear wording.
corinna [Wed, 18 Aug 2010 15:21:34 +0000 (15:21 +0000)]
* syscalls.cc (rename): Fix renaming file-based devices.
corinna [Wed, 18 Aug 2010 14:22:06 +0000 (14:22 +0000)]
* exceptions.cc (open_stackdumpfile): Don't try to open file if we
have no filesystem based CWD. Add comment.
* path.cc (cwdstuff::set): Set CWD handle to NULL if CWD is a virtual
path. Simplify matching comment.
palves [Wed, 18 Aug 2010 12:25:48 +0000 (12:25 +0000)]
PR corefile/8210
* linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
workaround on core files.
(try_thread_db_load_1): Don't try enabling thread event reporting
on core files.
(thread_db_load): Allow thread_db on core files.
(attach_thread): Don't check thread signals on core files, nor try
really attaching to the thread, nor enabling thread event event
reporting.
(thread_db_detach): Don't try disabing thread event reporting or
removing thread event breakpoints when debugging a core file.
(find_new_threads_callback): Don't try enabling thread event
reporting on core files.
(thread_db_find_new_threads_2): Don't look for a stopped lwp when
debugging a core file.
(thread_db_find_new_threads): Don't update thread
cores (processors) when debugging a core (dump).
palves [Wed, 18 Aug 2010 12:24:02 +0000 (12:24 +0000)]
2010-08-18 Pedro Alves <pedro@codesourcery.com>
PR corefile/8210
bfd/
* bfd-in2.h: Regenerate.
* corefile.c (bfd_core_file_pid): New.
* targets.c (BFD_JUMP_TABLE_CORE): Add NAME##_core_file_pid.
(struct bfd_target) <_core_file_pid>: New.
* libbfd-in.h (_bfd_nocore_core_file_pid): Declare.
* libbfd.c (_bfd_nocore_core_file_pid): New.
* elf-bfd.h (bfd_elf32_core_file_pid, bfd_elf64_core_file_pid):
Declare.
* elfcode.h (elf_core_file_pid): New define.
* elfcore.h (elf_core_file_pid): New function.
* elf.c (elfcore_make_pid): Rewrite.
(elfcore_grok_prstatus): Only set core_pid if not set yet.
(elfcore_grok_prstatus) [!HAVE_PRSTATUS_T_PR_WHO]: Fallback to
getting the lwpid from prstat.pr_pid.
* elf64-x86-64.c (elf64_x86_64_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
(elf64_x86_64_grok_psinfo): Extract the the main process's PID,
and store it in elf_tdata's core_pid field.
* elf32-i386.c (elf_i386_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
(elf_i386_grok_psinfo): Extract the the main process's PID, and
store it in elf_tdata's core_pid field.
* elf32-am33lin.c (elf32_am33lin_grok_prstatus): Write the LWPID
to elf_tdata's core_lwpid instead of to core_pid.
* elf32-arm.c (elf32_arm_nabi_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf32-cris.c (cris_elf_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf32-frv.c (elf32_frv_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf32-hppa.c (elf32_hppa_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf32-ppc.c (ppc_elf_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf32-s390.c (elf_s390_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf32-score.c (s3_bfd_score_elf_grok_prstatus): Write the LWPID
to elf_tdata's core_lwpid instead of to core_pid.
* elf32-score7.c (s7_bfd_score_elf_grok_prstatus): Write the LWPID
to elf_tdata's core_lwpid instead of to core_pid.
* elf32-sh.c (elf32_shlin_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf32-xtensa.c (elf_xtensa_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf64-hppa.c (elf64_hppa_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf64-mips.c (elf64_mips_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elf64-ppc.c (ppc64_elf_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* elfn32-mips.c (elf32_mips_grok_prstatus): Write the LWPID to
elf_tdata's core_lwpid instead of to core_pid.
* plugin.c (bfd_plugin_core_file_pid): New function.
* aout-target.h (MY_core_file_pid): Define.
* aout-tic30.c (MY_core_file_pid, MY_core_file_p): New defines.
* coff-rs6000.c (coff_core_file_pid): New define.
(rs6000coff_vec, pmac_xcoff_vec): Use BFD_JUMP_TABLE_CORE.
* coff64-rs6000.c (coff_core_file_pid): New define.
(rs6000coff64_vec): Use BFD_JUMP_TABLE_CORE.
(xcoff64_core_file_pid): New define.
(aix5coff64_vec): Use BFD_JUMP_TABLE_CORE.
* mach-o-target.c (bfd_mach_o_core_file_pid): New define.
* aix386-core.c (aix386_core_file_pid): New define.
* hppabsd-core.c (hppabsd_core_core_file_pid): New define.
* hpux-core.c (hpux_core_core_file_pid): New define.
* irix-core.c (irix_core_core_file_pid): New define.
* lynx-core.c (lynx_core_file_pid): New define.
* osf-core.c (osf_core_core_file_pid): New define.
* ptrace-core.c (ptrace_unix_core_file_pid): New define.
* sco5-core.c (sco5_core_file_pid): New define.
* xcoff-target.h (coff_core_file_pid): New define.
* netbsd-core.c (netbsd_core_core_file_pid): New define.
gdb/
2010-08-18 Pedro Alves <pedro@codesourcery.com>
PR corefile/8210
gdb/
* corelow.c (add_to_thread_list): Don't use
gdbarch_core_reg_section_encodes_pid. Use bfd_core_file_pid.
(get_core_register_section): Don't use
gdbarch_core_reg_section_encodes_pid.
* gdbarch.sh (core_reg_section_encodes_pid): Delete.
* gdbarch.h, gdbarch.c: Regenerate.
* amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
gdbarch_core_reg_section_encodes_pid.
* i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
* sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
* sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
corinna [Wed, 18 Aug 2010 10:10:12 +0000 (10:10 +0000)]
* fhandler_disk_file.cc (fhandler_base::fstat_helper): Set st_rdev
to correct device number for fs_special devices.
amodra [Wed, 18 Aug 2010 05:56:41 +0000 (05:56 +0000)]
* macro.c (sub_actual): Add back ampersand suffix when no
substitution.
(macro_expand_body): Correct comment.
qiyao [Wed, 18 Aug 2010 03:20:46 +0000 (03:20 +0000)]
Forget to check in ChangeLog in my previous commit.
http://sourceware.org/ml/gdb-cvs/2010-08/msg00098.html
qiyao [Wed, 18 Aug 2010 03:16:05 +0000 (03:16 +0000)]
In order to fix a checkin mistake in dw2-ref-missing-frame-func.c:r1.2,
revert it back, and re-apply the correct patch again.
2010-08-18 Yao Qi <yao@codesourcery.com
* gdb.dwarf2/dw2-ref-missing-frame-func.c: Add .p2align 4 for labels
func_nofb_start and func_loopfb_start, so that address of functions
is equal to these labels on Thumb.
qiyao [Wed, 18 Aug 2010 03:06:38 +0000 (03:06 +0000)]
revert back to previous revision
qiyao [Wed, 18 Aug 2010 02:44:01 +0000 (02:44 +0000)]
2010-08-18 Yao Qi <yao@codesourcery.com
* gdb.dwarf2/dw2-ref-missing-frame-func.c: Add .p2align 4 for labels
func_nofb_start and func_loopfb_start, so that address of functions
is equal to these labels on Thumb.
qiyao [Wed, 18 Aug 2010 02:30:07 +0000 (02:30 +0000)]
2010-08-18 Yao Qi <yao@codesourcery.com>
* gdb.gdb/selftest.exp (do_steps_and_nexts): Update test case
to reflect latest c source file.
qiyao [Wed, 18 Aug 2010 02:24:47 +0000 (02:24 +0000)]
2010-08-18 Yao Qi <yao@codesourcery.com>
* MAINTAINERS : Add myself under Write After Approval.
hjl [Wed, 18 Aug 2010 00:43:46 +0000 (00:43 +0000)]
Add missing files.
gdbadmin [Wed, 18 Aug 2010 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
amodra [Wed, 18 Aug 2010 00:00:06 +0000 (00:00 +0000)]
daily update
tromey [Tue, 17 Aug 2010 21:34:12 +0000 (21:34 +0000)]
* NEWS: Mention template parameter support.
jkratoch [Tue, 17 Aug 2010 21:31:12 +0000 (21:31 +0000)]
gdb/testsuite/
* gdb.cp/infcall-dlopen.exp: New file.
* gdb.cp/infcall-dlopen.cc: New file.
* gdb.cp/infcall-dlopen-lib.cc: New file.
keithmarshall [Tue, 17 Aug 2010 21:18:21 +0000 (21:18 +0000)]
Make PATH_MAX consistent with MAX_PATH
palves [Tue, 17 Aug 2010 21:12:32 +0000 (21:12 +0000)]
* breakpoint.c (decref_bp_location): Assert the reference count is
sane.
palves [Tue, 17 Aug 2010 20:59:01 +0000 (20:59 +0000)]
gdb/
2010-08-17 Pedro Alves <pedro@codesourcery.com>
PR breakpoints/11371
* breakpoint.c (breakpoint_init_inferior): Decrement the
location's reference count instead of deleting right away.
(bpstat_free): Decrement the location's reference count. Make
static.
(bpstat_copy): Increment the location's reference count.
(bpstat_find_breakpoint): Adjust.
(bpstat_num): Adjust.
(print_it_typical): Adjust. Use the breakpoint pointer in the
bpstat instead of the location's owner.
(bpstat_alloc): Remove const qualifier from the 'bl' parameter.
Adjust to record the location's owner in the bpstat.
(watchpoint_check): Use the breakpoint pointer in the bpstat
instead of the location's owner.
(bpstat_check_breakpoint_conditions): Don't handle
bp_watchpoint_scope here. Use the breakpoint pointer in the
bpstat instead of the location's owner.
(bpstat_stop_status): Defer inferior function calls to after
building the bpstat list. Handle bp_watchpoint_scope here. Use
the breakpoint pointer in the bpstat instead of the location's
owner.
(bpstat_what): Use the breakpoint pointer in the bpstat instead of
the location's owner.
(free_bp_location): Don't walk bpstats clearing locations.
(incref_bp_location): New.
(decref_bp_location): New.
(breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
instead of the location's owner.
(update_global_location_list): Clear the location's owner, and
decrement the location's reference count instead of deleting it
right away.
(breakpoint_retire_moribund): Decrement the location's reference
count instead of deleting it right away.
(bpstat_remove_bp_location): Delete.
(bpstat_remove_breakpoint): New.
(bpstat_remove_bp_location_callback): Delete.
(bpstat_remove_breakpoint_callback): New.
(delete_breakpoint): Iterate over all threads' stop_bpstat's
clearing references to the breakpoint that is being deleted.
* breakpoint.h (struct bp_location) <refc>: New field.
<owner>: Update comments.
(bpstat_free): Delete declaration.
(struct bpstats): Change the type of the breakpoint_at field to
struct breakpoint point, from struct bp_location pointer. Add new
field bp_location_at.
gdb/testsuite/
2010-08-17 Jan Kratochvil <jan.kratochvil@redhat.com>
Pedro Alves <pedro@codesourcery.com>
PR breakpoints/11371
* gdb.base/watch-cond-infcall.exp: New file.
* gdb.base/watch-cond-infcall.c: New file.
hjl [Tue, 17 Aug 2010 20:37:26 +0000 (20:37 +0000)]
Replace Eb with Mb on prefetch and prefetchw.
2010-08-17 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (reg_table): Replace Eb with Mb on prefetch and
prefetchw.
roland [Tue, 17 Aug 2010 20:03:38 +0000 (20:03 +0000)]
Add "?" pseudo-flag to ELF .section/.pushsection directives.
amodra [Tue, 17 Aug 2010 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Tue, 17 Aug 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
tromey [Mon, 16 Aug 2010 21:19:29 +0000 (21:19 +0000)]
* NEWS: Fix typo.
tromey [Mon, 16 Aug 2010 21:15:46 +0000 (21:15 +0000)]
* NEWS: Mention watch -location.
jkratoch [Mon, 16 Aug 2010 19:53:04 +0000 (19:53 +0000)]
gdb/
* breakpoint.c (update_watchpoint): Add source empty line. Prefer
EXP_STRING_REPARSE to EXP_STRING.
(watch_command_1): Set also EXP_STRING_REPARSE.
(delete_breakpoint): Free also EXP_STRING_REPARSE.
* breakpoint.h (struct breakpoint): New field exp_string_reparse.
Update comment for exp_string.
tromey [Mon, 16 Aug 2010 19:19:20 +0000 (19:19 +0000)]
gdb
* value.c (release_value): Clear 'next' pointer.
* breakpoint.c (watch_command_1): Add 'just_location' argument.
(watch_command_wrapper): Update.
(watch_maybe_just_location): New function.
(watch_command): Update.
(rwatch_command_wrapper): Update.
(rwatch_command): Update.
(awatch_command_wrapper): Update.
(awatch_command): Update.
(check_for_argument): New function.
(_initialize_breakpoint): Update help text.
gdb/testsuite
* gdb.base/help.exp: Update.
* gdb.base/watchpoint.exp (test_watchpoint_and_breakpoint): Delete
watchpoint.
(test_watch_location): New proc.
(test_watchpoint_in_big_blob): Delete watchpoint.
* gdb.base/watchpoint.c (func5): New function.
(main): Call it.
gdb/doc
* gdb.texinfo (Set Watchpoints): Document -location option.
devans [Mon, 16 Aug 2010 18:01:40 +0000 (18:01 +0000)]
* gdb.python/python.exp: Fix syntax in "post event insertion" test.
corinna [Mon, 16 Aug 2010 13:41:18 +0000 (13:41 +0000)]
* include/cygwin/version.h: Bump DLL minor version number to 6.