binutils-gdb.git
11 years ago2013-02-13 Pedro Alves <palves@redhat.com>
Hafiz Abid Qadeer [Wed, 13 Feb 2013 10:41:11 +0000 (10:41 +0000)]
2013-02-13  Pedro Alves  <palves@redhat.com>
    Hafiz Abid Qadeer  <abidh@codesourcery.com>

* c-lang.c (c_op_print_tab): Add entry for UNOP_PLUS.

11 years ago*** empty log message ***
gdbadmin [Wed, 13 Feb 2013 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

11 years agodaily update
Alan Modra [Tue, 12 Feb 2013 23:00:05 +0000 (23:00 +0000)]
daily update

11 years ago PR symtab/11464:
Tom Tromey [Tue, 12 Feb 2013 20:27:36 +0000 (20:27 +0000)]
PR symtab/11464:
* c-exp.y (lex_one_token): Initialize other fields of yylval on
NAME return.
(classify_inner_name): Remove 'first_name' argument, add
'context'.  Remove unused variable.
(yylex): Explicitly maintain the context type.  Exit loop earlier
if NAME result is seen.
gdb/testsuite
* gdb.cp/m-static.cc (gnu_obj_1::~gnu_obj_1): New destructor.
* gdb.cp/m-static.exp: Add tests to print quoted destructor.

11 years agoConsistent use of (C) after "Copyright".
Pedro Alves [Tue, 12 Feb 2013 19:03:57 +0000 (19:03 +0000)]
Consistent use of (C) after "Copyright".

While writing the previous patch, I noticed that we're not consistent
with the (C) in the copyright header.  The maintainers manual prefers
having it, though also says it's optional.  We have over 10x more
files with (C) than without in gdb's code, so I spent a few minutes
grepping and fixing.  Funny enough, the testsuite has it backwards.
I'll leave that for another time.

gdb/
2013-02-12  Pedro Alves  <palves@redhat.com>

* amd64-darwin-tdep.c: Add (C) after Copyright.
* cli/cli-cmds.h: Ditto.
* cli/cli-decode.c: Ditto.
* cli/cli-decode.h: Ditto.
* cli/cli-dump.c: Ditto.
* cli/cli-dump.h: Ditto.
* cli/cli-interp.c: Ditto.
* cli/cli-logging.c: Ditto.
* cli/cli-script.c: Ditto.
* cli/cli-script.h: Ditto.
* cli/cli-setshow.c: Ditto.
* cli/cli-setshow.h: Ditto.
* cli/cli-utils.c: Ditto.
* cli/cli-utils.h: Ditto.
* config/alpha/nm-osf3.h: Ditto.
* config/djgpp/djconfig.sh: Ditto.
* config/i386/nm-fbsd.h: Ditto.
* config/i386/nm-i386gnu.h: Ditto.
* config/nm-linux.h: Ditto.
* config/nm-nto.h: Ditto.
* config/rs6000/nm-rs6000.h: Ditto.
* config/sparc/nm-sol2.h: Ditto.
* darwin-nat-info.c: Ditto.
* dfp.c: Ditto.
* dfp.h: Ditto.
* gdb-demangle.h: Ditto.
* i386-darwin-nat.c: Ditto.
* i386-darwin-tdep.c: Ditto.
* linux-fork.h: Ditto.
* m32c-tdep.c: Ditto.
* microblaze-linux-tdep.c: Ditto.
* microblaze-rom.c: Ditto.
* microblaze-tdep.c: Ditto.
* microblaze-tdep.h: Ditto.
* mips-linux-tdep.h: Ditto.
* ppc-ravenscar-thread.c: Ditto.
* ppc-ravenscar-thread.h: Ditto.
* prologue-value.c: Ditto.
* prologue-value.h: Ditto.
* ravenscar-thread.c: Ditto.
* ravenscar-thread.h: Ditto.
* sparc-ravenscar-thread.c: Ditto.
* sparc-ravenscar-thread.h: Ditto.
* tilegx-linux-tdep.c: Ditto.
* unwind_stop_reasons.def: Ditto.
* windows-nat.h: Ditto.
* xtensa-linux-tdep.c: Ditto.
* xtensa-xtregs.c: Ditto.
* regformats/regdat.sh: Ditto.
* regformats/regdef.h: Ditto.

gdb/gdbserver/
2013-02-12  Pedro Alves  <palves@redhat.com>

* linux-xtensa-low.c: Ditto.
* xtensa-xtregs.c: Ditto.

11 years agoUpdate some copyright years.
Pedro Alves [Tue, 12 Feb 2013 18:27:29 +0000 (18:27 +0000)]
Update some copyright years.

Some files managed to get in the tree with outdated copyright years.
This fixes it.  Applied.

gdb/
2013-02-12  Pedro Alves  <palves@redhat.com>

* break-catch-sig.c: Update copyright years.

gdb/testsuite/
2013-02-12  Pedro Alves  <palves@redhat.com>

* gdb.base/catch-signal.c: Update copyright years.
* gdb.base/catch-signal.exp: Update copyright years.
* gdb.dwarf2/dw2-dir-file-name.c: Update copyright years.
* gdb.dwarf2/dw2-dir-file-name.exp: Update copyright years.
* gdb.dwarf2/dw2-empty-pc-range.S: Update copyright years.
* gdb.dwarf2/dw2-error.S: Update copyright years.
* gdb.dwarf2/dw2-error.c: Update copyright years.
* gdb.dwarf2/dw2-restrict.S: Update copyright years.
* gdb.dwarf2/dw2-restrict.c: Update copyright years.
* gdb.dwarf2/dw2-restrict.exp: Update copyright years.

11 years agoFix some pastos in the testsuite.
Pedro Alves [Tue, 12 Feb 2013 17:54:22 +0000 (17:54 +0000)]
Fix some pastos in the testsuite.

2013-02-12  Pedro Alves  <palves@redhat.com>

* gdb.base/catch-signal.exp: Correct test file name in "Skipping"
message.
* gdb.base/sigaltstack.exp: Ditto.
* gdb.base/siginfo.exp: Ditto.
* gdb.base/sizeof.exp: Ditto.

11 years agoTweak intro comments to some MI test files.
Pedro Alves [Tue, 12 Feb 2013 16:36:07 +0000 (16:36 +0000)]
Tweak intro comments to some MI test files.

A while ago I noticed there's some blind copy/pasting going on some test
intro comments.  This fixes some instances, in the MI testsuite.

Tested on x86_64 Fedora 17.

testsuite/
2013-02-12  Pedro Alves  <palves@redhat.com>

* gdb.mi/mi-basics.exp: Tweak intro comment.
* gdb.mi/mi-break.exp: Tweak intro comment.
* gdb.mi/mi-console.exp: Tweak intro comment.
* gdb.mi/mi-file.exp: Tweak intro comment.
* gdb.mi/mi-read-memory.exp: Tweak intro comment.
* gdb.mi/mi-return.exp: Tweak intro comment.
* gdb.mi/mi-stepi.exp: Tweak intro comment.
* gdb.mi/mi-until.exp: Tweak intro comment.
* gdb.mi/mi-watch.exp: Tweak intro comment.

11 years agoFix whitespace.
Pedro Alves [Tue, 12 Feb 2013 15:18:33 +0000 (15:18 +0000)]
Fix whitespace.

11 years agoFrom: Sanimir Agovic <sanimir.agovic@intel.com>
Pedro Alves [Tue, 12 Feb 2013 15:03:12 +0000 (15:03 +0000)]
From: Sanimir Agovic <sanimir.agovic@intel.com>

null ptr check to prevent gdbserver from crashing

Evaluating a thread local storage variable in a remote scenario crashes
gdbserver if libthread-db could not be loaded.

2013-02-12  Sanimir Agovic  <sanimir.agovic@intel.com>

gdbserver/
* thread-db.c (thread_db_get_tls_address):
NULL pointer check thread_db.

testsuite/
* gdb.server/no-thread-db.exp: New file.
* gdb.server/no-thread-db.c: New file.
* gdb.server/Makefile.in (EXECUTABLES): Add no-thread-db.

11 years agobfd/
Richard Sandiford [Tue, 12 Feb 2013 09:54:56 +0000 (09:54 +0000)]
bfd/
* elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
in g->relocs.

11 years ago Add support for a destructor for ui_out data and use it to
Siva Chandra Reddy [Tue, 12 Feb 2013 01:47:49 +0000 (01:47 +0000)]
Add support for a destructor for ui_out data and use it to
provide a ui_out destructor.
* ui-out.h: Declare the new ui_out destructor.
(ui_out_impl): Add a field for data destructor in ui_out_impl.
* ui-out.c (default_data_destroy): Add a default data destructor
which does nothing.
(default_ui_out_impl): Set the new data_destroy field to
default_data_destroy
(uo_data_destroy): Local function which invokes the data
destructor if present.
(clear_table): Local function which clears the table data of a
ui_out object.
(ui_out_destroy): Public function which frees a ui_out object.
(ui_out_table_end): Use the new clear_table function.
* cli-out.c (cli_ui_out_impl): Set the new data_destroy field to
NULL.
* mi/mi-out.c (mi_ui_out_impl): Set the new data_destroy field
to NULL.

11 years ago*** empty log message ***
gdbadmin [Tue, 12 Feb 2013 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***

11 years agodaily update
Alan Modra [Mon, 11 Feb 2013 23:00:04 +0000 (23:00 +0000)]
daily update

11 years ago(printf_c_string): Fix thinko in comment.
Doug Evans [Mon, 11 Feb 2013 22:44:23 +0000 (22:44 +0000)]
(printf_c_string): Fix thinko in comment.
(printf_wide_c_string): Ditto.

11 years ago * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
Alan Modra [Mon, 11 Feb 2013 22:15:53 +0000 (22:15 +0000)]
* elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
suitable definition when using generic linker hash table.

11 years ago * printcmd.c (printf_c_string,printf_wide_c_string): New functions.
Doug Evans [Mon, 11 Feb 2013 22:04:58 +0000 (22:04 +0000)]
* printcmd.c (printf_c_string,printf_wide_c_string): New functions.
(printf_decfloat): New function.  Broken out from ui_printf.
Remove unnecessary code to shift the entire format string down.
(printf_pointer): New function.
(ui_printf): Code to print C strings, wide C strings, decfloats,
and pointers moved to separate functions.

11 years agoThis patch assigns explicit integers to enum values corresponding
Sriraman Tallam [Mon, 11 Feb 2013 19:36:56 +0000 (19:36 +0000)]
This patch assigns explicit integers to enum values corresponding
to the plugin API.  This patch helps preventing problems while
cherry-picking plugin-api.h changes from trunk gold to local branches.
For instance, a linker plugin compiled with a cherry-picked
plugin-api.h header with some enum values missing will behave
strangely when used with a linker built with the up to date header.

* plugin-api.h (enum ld_plugin_level): Assign integers
explicitly for all values.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 18:20:51 +0000 (18:20 +0000)]
bfd/
* elfxx-mips.c (mips_elf_count_got_entries): Delete.
(mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
mips_elf_traverse_got_arg.  Count GOT entries.
(mips_elf_resolve_final_got_entries): Take the bfd_link_info
as argument.  Update after above changes.
(mips_elf_merge_got, mips_elf_lay_out_got): Don't call
mips_elf_count_got_entries.  Update the calls to
mips_elf_resolve_final_got_entries.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 18:17:57 +0000 (18:17 +0000)]
bfd/
* elfxx-mips.c (mips_got_tls_type): New enum.
(mips_got_entry): Add tls_initialized.
(mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
(mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
GOT_TLS_TYPE masks.
(mips_elf_reloc_tls_type, mips_tls_got_entries)
(mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
(_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
than GOT_NORMAL.
(mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
arguments with a GOT entry.  Remove GOT_TLS_TYPE masks.  Use
tls_initialized rather than GOT_TLS_DONE.
(mips_tls_got_index): Delete.
(mips_elf_local_got_index, mips_elf_global_got_index): Use
mips_elf_initialize_tls_slots rather than mips_tls_got_index.
(mips_elf_record_got_entry): Initialize tls_initialized.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 18:15:47 +0000 (18:15 +0000)]
bfd/
* elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
(mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
tls_ie_got_offset and tls_gd_got_offset.
(mips_elf_link_hash_newfunc): Remove initialization.
(mips_elf_create_got_info): Likewise.
(mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
(mips_tls_single_got_index): Delete.
(mips_elf_local_got_index): Always use the GOT entry to track
GOT indices.
(mips_elf_global_got_index): Likewise.
(mips_elf_create_local_got_entry): Assert that TLS entries have
already been allocated.
(mips_elf_record_global_got_symbol): Don't initialize
tls_ie_type or tls_gd_type.
(mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
(mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
entry.
(mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
the GOT entries.
(_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
have been allocated.
(_bfd_mips_elf_copy_indirect_symbol): Remove handling of
tls_ie_type and tls_gd_type.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 18:12:27 +0000 (18:12 +0000)]
bfd/
* elfxx-mips.c (mips_elf_create_local_got_entry): Tidy.  Avoid
aliasing violation.  Check for htab allocation failures.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 18:11:17 +0000 (18:11 +0000)]
bfd/
* elfxx-mips.c (mips_elf_primary_global_got_index): New function,
split out from...
(mips_elf_global_got_index): ...here.  Reorder arguments so that
the output bfd and info come first.
(mips_elf_calculate_relocation): Update the call to
mips_elf_global_got_index accordingly.
(_bfd_mips_elf_finish_dynamic_symbol): Use
mips_elf_primary_global_got_index rather than
mips_elf_global_got_index.
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 18:09:24 +0000 (18:09 +0000)]
bfd/
* elfxx-mips.c (mips_got_entry): Update comments.
(mips_elf_multi_got_entry_eq): Rename to...
(mips_elf_got_entry_eq): ...this, deleting the old definition.
(mips_elf_create_got_info): Remove master_got_p argument.
Always use mips_elf_got_entry_eq.
(mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
Update calls accordingly.

ld/testsuite/
* ld-mips-elf/tlsdyn-o32-1.d, ld-mips-elf/tlsdyn-o32-1.got,
ld-mips-elf/tlsdyn-o32-2.d, ld-mips-elf/tlsdyn-o32-2.got,
ld-mips-elf/tlsdyn-o32-3.d, ld-mips-elf/tlsdyn-o32-3.got,
ld-mips-elf/tls-hidden3.d, ld-mips-elf/tls-hidden3.got: Update
for new hash table order.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 18:06:10 +0000 (18:06 +0000)]
bfd/
* elfxx-mips.c (mips_got_info): Remove bfd2got.
(mips_elf_bfd2got_hash): Delete.
(mips_elf_got_per_bfd_arg): Remove bfd2got.
(mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
(mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
g->next to test for the multigot case.  Use mips_elf_bfd_got rather
than mips_elf_got_for_ibfd.
(mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
(mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
(mips_elf_make_got_per_bfd): Replace with...
(mips_elf_add_got_entry): ...this new function.
(mips_elf_make_got_pages_per_bfd): Replace with...
(mips_elf_add_got_page_entry): ...this new function.
(mips_elf_merge_got_with): Replace bfd2got argument with separate
bfd and GOT arguments.  Use mips_elf_add_got_entry and
mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
and mips_elf_make_got_pages_per_bfd.  Use mips_elf_replace_bfd_got
to set the BFD's GOT and free the old table.
(mips_elf_merge_got): Replace bfd2got argument with separate
bfd and GOT arguments.  Apply mips_elf_resolve_final_got_entries.
Use mips_elf_count_got_entries to count the number of entries in
each GOT.  Update the calls to mips_elf_merge_got_with.
(mips_elf_adjust_gp): Use g->next to test for the multigot case.
Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
(mips_elf_multi_got): Don't create the bfd2got hash table.
Replace hash table traversal with a walk over the input bfds,
updating the call to mips_elf_merge_got.  Use mips_elf_replace_bfd_got
to set the output bfd's GOT.
(mips_elf_lay_out_got): Rename "sub" to "ibfd".  Record that all
bfds use the master GOT in the single-GOT case.
(_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
rather than mips_elf_got_for_ibfd.

ld/testsuite/
* ld-mips-elf/tls-hidden4.got, ld-mips-elf/tls-multi-got-1.d,
ld-mips-elf/tls-multi-got-1.got: Update for changes in the order
that symbols are added to per-bfd GOTs.

11 years agogdb/:
Sergio Durigan Junior [Mon, 11 Feb 2013 18:05:35 +0000 (18:05 +0000)]
gdb/:
2013-02-11  Sergio Durigan Junior  <sergiodj@redhat.com>

* valops.c (value_assign): Handling bitfield offset in
`lval_internalvar_component' case.

gdb/testsuite/:
2013-02-11  Sergio Durigan Junior  <sergiodj@redhat.com>

* gdb.base/bitfields.c (struct internalvartest): New declaration.
* gdb.base/bitfields.exp (bitfield_internalvar): New function.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 18:01:58 +0000 (18:01 +0000)]
bfd/
* elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
(mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
(mips_elf_record_global_got_symbol): Update the hash entry before
adding the mips_got_entry.  Use mips_elf_record_got_entry to do
the latter.
(mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
(mips_elf_record_got_page_entry): Record the entry in both the
master and bfd GOTs.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:59:31 +0000 (17:59 +0000)]
bfd/
* elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
create another one if necessary.
(mips_elf_set_gotidx): New function.
(mips_elf_set_global_gotidx): Use it.
(mips_elf_initialize_tls_index): Likewise.  Take a
mips_elf_traverse_got_arg as argument.
(mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
(mips_elf_multi_got): Likewise.  Cope with error returns from
mips_elf_set_global_gotidx.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:55:27 +0000 (17:55 +0000)]
bfd/
* elfxx-mips.c (mips_got_info): Add relocs field.
(mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
with...
(mips_elf_traverse_got_arg): ...this new structure.
(mips_elf_count_local_tls_relocs): Delete.
(mips_elf_count_global_tls_relocs): Likewise.
(mips_elf_count_got_entry): New function.
(mips_elf_count_local_got_entries): Likewise.
(mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
rather than a mips_elf_count_tls_arg.  Count both relocs and entries.
(mips_elf_record_local_got_symbol): Don't count got entries here.
(mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
(mips_elf_set_global_got_offset): Split into...
(mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
new functions.  Take a mips_elf_traverse_got_arg rather than a
mips_elf_set_global_got_offset_arg.  Don't count TLS relocs here.
Use g->relocs to record the number of relocs needed for global GOT
entries.
(mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
mips_elf_set_global_got_offset_arg.  Use the relocs field to count
relocations.  Update for above function split.
(mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
to count both the number of GOT entries and the number of TLS
relocs required by local entries.  Likewise
mips_elf_count_global_tls_entries and global entries.
Remove uses of mips_elf_count_local_tls_relocs and
mips_elf_count_global_tls_relocs.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:54:16 +0000 (17:54 +0000)]
bfd/
* elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
to say that each structure represents only one type of TLS reference.
(GOT_TLS_TYPE): New define.
(mips_elf_link_hash_entry): Temporarily split tls_type and
tls_got_offset into two variables each.
(mips_elf_link_hash_newfunc): Update accordingly.
(mips_elf_got_entry_eq, mips_elf_got_entry_hash)
(mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
(mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
(mips_tls_got_relocs): Use a switch statement.
(mips_elf_count_global_tls_entries): Handle the new hash entry fields.
(mips_elf_initialize_tls_slots): Use a switch statement.  Avoid
local "offset" variable.
(mips_tls_got_index): Remove r_type argument and assert.  Remove
code that handled entries with two TLS types; always use the
original got_index instead.
(mips_tls_single_got_index): New function.
(mips_elf_local_got_index): Use entry->tls_type to check for
TLS entries.  Use mips_tls_single_got_index.  Update call to
mips_tls_got_index.
(mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
Use p->tls_type to check for TLS entries.  Update call to
mips_tls_got_index.  Use mips_tls_single_got_index.
(mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
Use entry.tls_type to check for TLS entries.
(mips_elf_record_global_got_symbol): Replace tls_flag argument
with r_type argument.  Use mips_elf_reloc_tls_type.
Set up the new hash entry fields.
(mips_elf_record_local_got_symbol): Replace tls_flag argument
with r_type argument.  Use mips_elf_reloc_tls_type and
mips_tls_got_entries.  Remove code that handled entries
with multiple TLS types.
(mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
(mips_elf_initialize_tls_index): Handle new hash entry fields.
Use equality rather than masks when checking for specific TLS types.
Use mips_tls_got_entries.  Remove code that handled entries
with multiple TLS types.
(mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
testing the hash table entry.
(_bfd_mips_elf_check_relocs): Update calls to
mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
(_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
(_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:46:02 +0000 (17:46 +0000)]
bfd/
* elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
(mips_elf_got_entry_hash): ...this, deleting the old version.
(mips_elf_create_got_info): Use mips_elf_got_entry_hash for
both types of GOT.

ld/testsuite/
* ld-mips-elf/tls-hidden3.d, ld-mips-elf/tls-hidden3.got,
ld-mips-elf/tls-multi-got-1.got, ld-mips-elf/tlsbin-o32.d,
ld-mips-elf/tlsbin-o32.got, ld-mips-elf/tlsdyn-o32-1.d,
ld-mips-elf/tlsdyn-o32-1.got, ld-mips-elf/tlsdyn-o32-2.d,
ld-mips-elf/tlsdyn-o32-2.got, ld-mips-elf/tlsdyn-o32-3.d,
ld-mips-elf/tlsdyn-o32-3.got, ld-mips-elf/tlsdyn-o32.d,
ld-mips-elf/tlsdyn-o32.got, ld-mips-elf/tlslib-o32.d,
ld-mips-elf/tlslib-o32.got, ld-mips-elf/tlslib-o32-hidden.got,
ld-mips-elf/tlslib-o32-ver.got: Adjust GOT layout for new
got_entry hash function.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:43:00 +0000 (17:43 +0000)]
bfd/
* elfxx-mips.c (mips_elf_create_got_info): New function.
(mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
(mips_elf_create_got_section): Likewise.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:40:51 +0000 (17:40 +0000)]
bfd/
* elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
gotidx to -1.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:38:53 +0000 (17:38 +0000)]
bfd/
* elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:31:23 +0000 (17:31 +0000)]
bfd/
* elfxx-mips.c (mips_got_info): Move global_gotsym to...
(mips_elf_link_hash_table): ...here.  Update rest of file accordingly.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:29:35 +0000 (17:29 +0000)]
bfd/
* elfxx-mips.c (mips_elf_count_global_tls_entries)
(mips_elf_count_global_tls_relocs): Don't count indirect or
warning symbols.
(mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
number of TLS entries were allocated.

ld/testsuite/
* ld-mips-elf/tlsdyn-o32-2.got, ld-mips-elf/tlsdyn-o32-3.got: Remove
unused GOT entries.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:27:57 +0000 (17:27 +0000)]
bfd/
* elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:25:23 +0000 (17:25 +0000)]
bfd/
* elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
if there are TLS relocations.

11 years agobfd/
Richard Sandiford [Mon, 11 Feb 2013 17:21:31 +0000 (17:21 +0000)]
bfd/
* elfxx-mips.c (mips_elf_recreate_got): Remove free.
(mips_elf_resolve_final_got_entries): Remove bogus comment.

11 years ago * descriptors.cc (Descriptors::close_all): New function.
Ian Lance Taylor [Mon, 11 Feb 2013 16:12:59 +0000 (16:12 +0000)]
* descriptors.cc (Descriptors::close_all): New function.
* descriptors.h (class Descriptors): Declare close_all.
(close_all_descriptors): New inline function.
* plugin.cc: Include "descriptors.h".
(Plugin_manager::cleanup): Call close_all_descriptors.

11 years ago2013-02-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
Richard Earnshaw [Mon, 11 Feb 2013 10:15:52 +0000 (10:15 +0000)]
2013-02-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>

* arm-dis.c: Update strht pattern.

* gas/arm/archv6t2.s: Add strht and ldrht tests.
* gas/arm/archv6t2.d: Add disassembly patterns for the above.

11 years ago * elfcode.h (elf_checksum_contents): Free contents.
Alan Modra [Mon, 11 Feb 2013 05:30:54 +0000 (05:30 +0000)]
* elfcode.h (elf_checksum_contents): Free contents.
* elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
* elflink.c (_bfd_elf_link_hash_table_free): New function.
(elf_final_link_free): New function, extracted from..
(bfd_elf_final_link): ..here.  Always call
_bfd_elf_write_section_eh_frame_hdr.
* elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
_bfd_elf_link_hash_table_free.
* libbfd-in.h (_bfd_merge_sections_free): Declare.
* libbfd.h: Regenerate.
* merge.c (_bfd_merge_sections_free): New function.
* elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
hdr_info->array.
* elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
_bfd_elf_link_hash_table_free.
* elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
* elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
* elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
* elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
* elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
* elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
* elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
* elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
* elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
* elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
* elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
* elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
* elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
* elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
(bfd_elf32_bfd_link_hash_table_free): Don't define.
* elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
(bfd_elf32_bfd_link_hash_table_free): Dont' define.

11 years ago * ldlang.c (get_init_priority): Comment typo.
Alan Modra [Mon, 11 Feb 2013 02:07:20 +0000 (02:07 +0000)]
* ldlang.c (get_init_priority): Comment typo.
(lang_finish): Free link_info.hash and lang_definedness_table.
(lang_end): Delete lang_definedness_table comment.

11 years ago*** empty log message ***
gdbadmin [Mon, 11 Feb 2013 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***

11 years ago PR ld/15130
Alan Modra [Sun, 10 Feb 2013 23:52:51 +0000 (23:52 +0000)]
PR ld/15130
* ld.texinfo (-rpath-link): Typo fix.

11 years agodaily update
Alan Modra [Sun, 10 Feb 2013 23:00:05 +0000 (23:00 +0000)]
daily update

11 years agogdb/testsuite/
Jan Kratochvil [Sun, 10 Feb 2013 08:05:15 +0000 (08:05 +0000)]
gdb/testsuite/
* gdb.python/py-prompt.exp: Add to the end a kill of $testpid.

11 years ago * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
Alan Modra [Sun, 10 Feb 2013 04:36:33 +0000 (04:36 +0000)]
* coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
* coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
* m68klinux.c (linux_link_hash_table_create): Likewise.
* sparclinux.c (linux_link_hash_table_create): Likewise.
* sunos.c (sunos_link_hash_table_create): Likewise.
* xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
* elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
* elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
* elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
* elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
* elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
* elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
* elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
* elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
* elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
* elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
* elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
* elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
* elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
* elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
* elf32-score.c (elf32_score_link_hash_table_create): Likewise.
* elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
* elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
* elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
* elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
* elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
* elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
* elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
* elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
* elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
* elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
* elflink.c (_bfd_elf_link_hash_table_create): Likewise.
(_bfd_elf_link_hash_table_init): Assume zero fill table on entry.

11 years ago * i386linux.c (linux_link_hash_table_create): Allocate table
Alan Modra [Sun, 10 Feb 2013 04:01:15 +0000 (04:01 +0000)]
* i386linux.c (linux_link_hash_table_create): Allocate table
with bfd_zmalloc, not bfd_alloc.
* pdp11.c (link_hash_table_create): Allocate table with
bfd_malloc, not bfd_alloc.
* elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
with bfd_zmalloc, not bfd_zalloc.
(bfin_link_hash_table_create): Likewise.
* elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
* elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.

11 years ago PR ld/15113
Alan Modra [Sun, 10 Feb 2013 02:19:18 +0000 (02:19 +0000)]
PR ld/15113
* elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.

11 years ago*** empty log message ***
gdbadmin [Sun, 10 Feb 2013 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***

11 years agodaily update
Alan Modra [Sat, 9 Feb 2013 23:00:07 +0000 (23:00 +0000)]
daily update

11 years agomerge from gcc
DJ Delorie [Sat, 9 Feb 2013 19:22:49 +0000 (19:22 +0000)]
merge from gcc

11 years agogas/
Richard Sandiford [Sat, 9 Feb 2013 10:24:20 +0000 (10:24 +0000)]
gas/
2013-02-09  Jürgen Urban  <JuergenUrban@gmx.de>

* config/tc-mips.c (CPU_HAS_LDC1_SDC1): New macro.
(macro): Use it.  Assert that trunc.w.s is not used for r5900.

opcodes/
2013-02-09  Jürgen Urban  <JuergenUrban@gmx.de>

* mips-opc.c (mips_builtin_opcodes): Enable l.d and s.d macros for
single-float.  Disable ll, lld, sc and scd for EE.  Disable the
trunc.w.s macro for EE.

gas/testsuite/
2013-02-09  Jürgen Urban  <JuergenUrban@gmx.de>

* gas/mips/24k-triple-stores-2.d, gas/mips/24k-triple-stores-2.s,
gas/mips/micromips@24k-triple-stores-2.d: Move "sc" tests to...
* gas/mips/24k-triple-stores-2-llsc.d,
gas/mips/24k-triple-stores-2-llsc.s,
gas/mips/micromips@24k-triple-stores-2-llsc.d: ...these new tests.
* gas/mips/r5900-full.d, gas/mips/r5900-full.s: Verify that the
MIPS ISA level can be upgraded to support ll, sc, lld and scd.
* gas/mips/l_d-single.d, gas/mips/s_d-single.d,
gas/mips/r5900-nollsc.l, gas/mips/r5900-nollsc.s: New tests.
* gas/mips/mips.exp: Update accordingly.  Add "nollsc" to r5900
properties.

11 years ago*** empty log message ***
gdbadmin [Sat, 9 Feb 2013 00:00:35 +0000 (00:00 +0000)]
*** empty log message ***

11 years agodaily update
Alan Modra [Fri, 8 Feb 2013 23:00:06 +0000 (23:00 +0000)]
daily update

11 years ago * common/format.c (parse_format_string): Fix whitespace.
Doug Evans [Fri, 8 Feb 2013 22:52:20 +0000 (22:52 +0000)]
* common/format.c (parse_format_string): Fix whitespace.

11 years agooops - omitted for previous delta.
Nick Clifton [Fri, 8 Feb 2013 18:05:37 +0000 (18:05 +0000)]
oops - omitted for previous delta.

11 years ago * emultempl/metagelf.em (build_section_lists): Use sec_info_type
Nick Clifton [Fri, 8 Feb 2013 17:46:31 +0000 (17:46 +0000)]
* emultempl/metagelf.em (build_section_lists): Use sec_info_type
rather than userdata->flags.just_syms.

11 years ago(elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss symbol.
Nick Clifton [Fri, 8 Feb 2013 17:14:49 +0000 (17:14 +0000)]
(elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss symbol.

11 years ago* elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED sections.
Nick Clifton [Fri, 8 Feb 2013 17:11:36 +0000 (17:11 +0000)]
* elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED sections.

11 years agoFix snafu.
Nick Clifton [Fri, 8 Feb 2013 17:07:03 +0000 (17:07 +0000)]
Fix snafu.

11 years ago* gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4 core.
Nick Clifton [Fri, 8 Feb 2013 16:57:41 +0000 (16:57 +0000)]
* gas/config/tc-arm.c (arm_cpus): Add support for mcpu=marvell-pj4 core.

11 years ago * stack.c (return_command): Work around uninitialized variable
Matthew Gretton-Dann [Fri, 8 Feb 2013 13:55:14 +0000 (13:55 +0000)]
* stack.c (return_command): Work around uninitialized variable
warning.

11 years agogdb/
Yufeng Zhang [Fri, 8 Feb 2013 12:46:28 +0000 (12:46 +0000)]
gdb/

2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>

* aarch64-linux-tdep.c (AARCH64_LINUX_SIZEOF_GREGSET): Change the
number of the registers from 36 to 34.

11 years agobfd/
Yufeng Zhang [Fri, 8 Feb 2013 12:32:42 +0000 (12:32 +0000)]
bfd/

2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>

* elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
288 to 272.

11 years agoUpdate NEWS to mention new AArch64 native and target support.
Marcus Shawcroft [Fri, 8 Feb 2013 11:11:47 +0000 (11:11 +0000)]
Update NEWS to mention new AArch64 native and target support.

11 years agoAdding myself to MAINTAINERS.
Marcus Shawcroft [Fri, 8 Feb 2013 09:12:35 +0000 (09:12 +0000)]
Adding myself to MAINTAINERS.

2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>

        * MAINTAINERS (Write After Approval): Add myself.

11 years ago * gas/nios2/nios2.exp: Add copyright.
Alan Modra [Fri, 8 Feb 2013 09:08:48 +0000 (09:08 +0000)]
* gas/nios2/nios2.exp: Add copyright.
(run_list_test): Delete.  Adjust callers to use standard version.

11 years agoAdding aarch64-linux-nat support.
Marcus Shawcroft [Fri, 8 Feb 2013 09:00:35 +0000 (09:00 +0000)]
Adding aarch64-linux-nat support.

2013-02-08  Jim MacArthur  <jim.macarthur@arm.com>
    Marcus Shawcroft  <marcus.shawcroft@arm.com>
    Nigel Stephens  <nigel.stephens@arm.com>
    Yufeng Zhang  <yufeng.zhang@arm.com>

* aarch64-linux-nat.c: New file.
* config/aarch64/linux.mh: New file.
* configure.host: Add AArch64.
* Makefile.in (ALLDEPFILES): Add aarch64-linux-nat.c.

11 years ago PR binutils/15106
Alan Modra [Fri, 8 Feb 2013 07:04:50 +0000 (07:04 +0000)]
PR binutils/15106
* elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
* elf.c (elf_find_function): Revert last change.  Use new
tdata field rather than static vars for cache.

11 years agoSet STB_GNU_UNIQUE only if symbol is defined in regular object
H.J. Lu [Fri, 8 Feb 2013 01:33:01 +0000 (01:33 +0000)]
Set STB_GNU_UNIQUE only if symbol is defined in regular object

bfd/

PR ld/15107
* elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
symbol is defined in regular object.

ld/testsuite/

PR ld/15107
* ld-unique/unique_empty.s: Add reference to "b".

11 years ago*** empty log message ***
gdbadmin [Fri, 8 Feb 2013 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***

11 years agodaily update
Alan Modra [Thu, 7 Feb 2013 23:00:05 +0000 (23:00 +0000)]
daily update

11 years ago * cli/cli-cmds.c (_initialize_cli_cmds): Clarify argument to
Doug Evans [Thu, 7 Feb 2013 20:38:23 +0000 (20:38 +0000)]
* cli/cli-cmds.c (_initialize_cli_cmds): Clarify argument to
disassemble command.

doc/
* gdb.texinfo (Machine Code): Clarify argument to disassemble
command.

11 years ago2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com>
Marcus Shawcroft [Thu, 7 Feb 2013 17:32:29 +0000 (17:32 +0000)]
2013-02-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>

        * linux-aarch64-low.c (aarch64_arch_setup): Clamp
        aarch64_num_wp_regs and aarch64_num_bp_regs to
        AARCH64_HWP_MAX_NUM and AARCH64_HBP_MAX_NUM respectively.

11 years ago * elfcomm.c (get_archive_member_name): Prevent seg-fault if a
Nick Clifton [Thu, 7 Feb 2013 16:07:03 +0000 (16:07 +0000)]
* elfcomm.c (get_archive_member_name): Prevent seg-fault if a
corrupt archive uses long names but has no long name table.

11 years agoEnable TLS support in aarch64-linux-tdep.c
Marcus Shawcroft [Thu, 7 Feb 2013 10:49:29 +0000 (10:49 +0000)]
Enable TLS support in aarch64-linux-tdep.c

2013-02-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>

        * aarch64-linux-tdep.c (aarch64_linux_init_abi): Call
        set_gdbarch_fetch_tls_load_module_address.

11 years agoSwitch AArch64 gdbserver ps_get_thread_area to PTRACE_GETREGSET.
Marcus Shawcroft [Thu, 7 Feb 2013 10:47:40 +0000 (10:47 +0000)]
Switch AArch64 gdbserver ps_get_thread_area to PTRACE_GETREGSET.

2013-02-06  Marcus Shawcroft  <marcus.shawcroft@arm.com>

       * linux-aarch64-low.c (ps_get_thread_area): Replace
       PTRACE_GET_THREAD_AREA with PTRACE_GETREGSET.

11 years agomerge from gcc
DJ Delorie [Thu, 7 Feb 2013 04:43:49 +0000 (04:43 +0000)]
merge from gcc

11 years ago PR binutils/15106
Alan Modra [Thu, 7 Feb 2013 04:20:31 +0000 (04:20 +0000)]
PR binutils/15106
* elf.c (elf_find_function): Don't cache if symbols change.

11 years ago PR binutils/14873
Alan Modra [Thu, 7 Feb 2013 03:44:26 +0000 (03:44 +0000)]
PR binutils/14873
* elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
copy attributes from or to non-ELF.

11 years agoDon't resolve size relocation against non-zero TLS symbol
H.J. Lu [Thu, 7 Feb 2013 02:15:30 +0000 (02:15 +0000)]
Don't resolve size relocation against non-zero TLS symbol

bfd/

* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
for non-zero TLS symbol.
(elf_i386_relocate_section): Don't resolve size relocation against
non-zero TLS symbol.
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
pc_count for non-zero TLS symbol.
(elf_x86_64_relocate_section): Don't resolve size relocation
against non-zero TLS symbol.

ld/testsuite/

* ld-size/size-10.rd: Updated.
* ld-size/size-8.rd: Likewise.
* ld-size/size32-2-i386.d: Likewise.
* ld-size/size32-2-x32.d: Likewise.
* ld-size/size32-2-x86-64.d: Likewise.
* ld-size/size64-2-x32.d: Likewise.
* ld-size/size64-2-x86-64.d: Likewise.

* ld-size/size.exp (run_time_tests): Pass --hash-styl=gnu to
linker for size-8 test.

11 years ago*** empty log message ***
gdbadmin [Thu, 7 Feb 2013 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***

11 years ago2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
Sandra Loosemore [Wed, 6 Feb 2013 23:22:26 +0000 (23:22 +0000)]
2013-02-06  Sandra Loosemore  <sandra@codesourcery.com>
            Andrew Jenner <andrew@codesourcery.com>

Based on patches from Altera Corporation.

bfd/
* Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
(ALL_MACHINES_CFILES): Add cpu-nios2.c.
(BFD_BACKENDS): Add elf32-nios2.lo.
(BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
* Makefile.in: Regenerated.
* configure.in: Add entries for bfd_elf32_bignios2_vec and
bfd_elf32_littlenios2_vec.
* configure: Regenerated.
* config.bfd: Add cases for nios2.
* archures.c (enum bfd_architecture): Add bfd_arch_nios2.
(bfd_mach_nios2): Define.
(bfd_nios2_arch): Declare.
(bfd_archures_list): Add bfd_nios2_arch.
* targets.c (bfd_elf32_bignios2_vec): Declare.
(bfd_elf32_littlenios2_vec): Declare.
(_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
bfd_elf32_littlenios2_vec.
* elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
* reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
* bfd-in2.h: Regenerated.
* libbfd.h: Regenerated.
* cpu-nios2.c: New file.
* elf32-nios2.c: New file.

opcodes/
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add nios2-dis.c and
nios2-opc.c.
* Makefile.in: Regenerated.
* configure.in: Add case for bfd_nios2_arch.
* configure: Regenerated.
* disassemble.c (ARCH_nios2): Define.
(disassembler): Add case for bfd_arch_nios2.
* nios2-dis.c: New file.
* nios2-opc.c: New file.

include/
* dis-asm.h (print_insn_big_nios2): Declare.
(print_insn_little_nios2): Declare.

include/elf
* nios2.h: New file.

include/opcode/
* nios2.h: New file.

gas/
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-nios2.c.
(TARGET_CPU_HFILES): Add config/tc-nios2.h.
* Makefile.in: Regenerated.
* configure.tgt: Add case for nios2*-linux*.
* config/obj-elf.c: Conditionally include elf/nios2.h.
* config/tc-nios2.c: New file.
* config/tc-nios2.h: New file.
* doc/Makefile.am (CPU_DOCS): Add c-nios2.texi.
* doc/Makefile.in: Regenerated.
* doc/all.texi: Set NIOSII.
* doc/as.texinfo (Overview): Add Nios II options.
(Machine Dependencies): Include c-nios2.texi.
* doc/c-nios2.texi: New file.
* NEWS: Note Altera Nios II support.

gas/testsuite/
* gas/nios2/add.d: New.
* gas/nios2/add.s: New.
* gas/nios2/align_fill.d: New.
* gas/nios2/align_fill.s: New.
* gas/nios2/align_text.d: New.
* gas/nios2/align_text.s: New.
* gas/nios2/and.d: New.
* gas/nios2/and.s: New.
* gas/nios2/branch.d: New.
* gas/nios2/branch.s: New.
* gas/nios2/break.d: New.
* gas/nios2/break.s: New.
* gas/nios2/bret.d: New.
* gas/nios2/bret.s: New.
* gas/nios2/cache.d: New.
* gas/nios2/cache.s: New.
* gas/nios2/call26.d: New.
* gas/nios2/call26.s: New.
* gas/nios2/call.d: New.
* gas/nios2/call.s: New.
* gas/nios2/cmp.d: New.
* gas/nios2/cmp.s: New.
* gas/nios2/comments.d: New.
* gas/nios2/comments.s: New.
* gas/nios2/complex.d: New.
* gas/nios2/complex.s: New.
* gas/nios2/ctl.d: New.
* gas/nios2/ctl.s: New.
* gas/nios2/custom.d: New.
* gas/nios2/custom.s: New.
* gas/nios2/etbt.d: New.
* gas/nios2/etbt.s: New.
* gas/nios2/flushda.d: New.
* gas/nios2/flushda.s: New.
* gas/nios2/illegal.l: New.
* gas/nios2/illegal.s: New.
* gas/nios2/jmp.d: New.
* gas/nios2/jmp.s: New.
* gas/nios2/ldb.d: New.
* gas/nios2/ldb.s: New.
* gas/nios2/ldh.d: New.
* gas/nios2/ldh.s: New.
* gas/nios2/ldw.d: New.
* gas/nios2/ldw.s: New.
* gas/nios2/lineseparator.d: New.
* gas/nios2/lineseparator.s: New.
* gas/nios2/mov.d: New.
* gas/nios2/movia.d: New.
* gas/nios2/movia.s: New.
* gas/nios2/movi.d: New.
* gas/nios2/movi.s: New.
* gas/nios2/mov.s: New.
* gas/nios2/mul.d: New.
* gas/nios2/mul.s: New.
* gas/nios2/nios2.exp: New.
* gas/nios2/nor.d: New.
* gas/nios2/nor.s: New.
* gas/nios2/or.d: New.
* gas/nios2/or.s: New.
* gas/nios2/ret.d: New.
* gas/nios2/ret.s: New.
* gas/nios2/rol.d: New.
* gas/nios2/rol.s: New.
* gas/nios2/rotate.d: New.
* gas/nios2/rotate.s: New.
* gas/nios2/stb.d: New.
* gas/nios2/stb.s: New.
* gas/nios2/sth.d: New.
* gas/nios2/sth.s: New.
* gas/nios2/stw.d: New.
* gas/nios2/stw.s: New.
* gas/nios2/sub.d: New.
* gas/nios2/sub.s: New.
* gas/nios2/sync.d: New.
* gas/nios2/sync.s: New.
* gas/nios2/trap.d: New.
* gas/nios2/trap.s: New.
* gas/nios2/tret.d: New.
* gas/nios2/tret.s: New.
* gas/nios2/warn_noat.l: New.
* gas/nios2/warn_noat.s: New.
* gas/nios2/warn_nobreak.l: New.
* gas/nios2/warn_nobreak.s: New.
* gas/nios2/xor.d: New.
* gas/nios2/xor.s: New.

ld/
* Makefile.am (enios2elf.c): New rule.
* Makefile.in: Regenerated.
* configure.tgt: Add case for nios2*-*-*.
* emulparams/nios2elf.sh: New file.
* NEWS: Note Altera Nios II support.

ld/testsuite/
* ld-nios2/emit-relocs-1a.s: New.
* ld-nios2/emit-relocs-1b.s: New.
* ld-nios2/emit-relocs-1.d: New.
* ld-nios2/emit-relocs-1.ld: New.
* ld-nios2/gprel.d: New.
* ld-nios2/gprel.s: New.
* ld-nios2/hilo16.d: New.
* ld-nios2/hilo16.s: New.
* ld-nios2/hilo16_symbol.s: New.
* ld-nios2/imm5.d: New.
* ld-nios2/imm5.s: New.
* ld-nios2/imm5_symbol.s: New.
* ld-nios2/nios2.exp: New.
* ld-nios2/pcrel16.d: New.
* ld-nios2/pcrel16_label.s: New.
* ld-nios2/pcrel16.s: New.
* ld-nios2/relax_callr.d: New.
* ld-nios2/relax_callr.ld: New.
* ld-nios2/relax_callr.s: New.
* ld-nios2/relax_cjmp.d: New.
* ld-nios2/relax_cjmp.s: New.
* ld-nios2/relax_jmp.ld: New.
* ld-nios2/relax_section.d: New.
* ld-nios2/relax_section.s: New.
* ld-nios2/relax_ujmp.d: New.
* ld-nios2/relax_ujmp.s: New.
* ld-nios2/reloc.d: New.
* ld-nios2/reloc.s: New.
* ld-nios2/reloc_symbol.s: New.
* ld-nios2/s16.d: New.
* ld-nios2/s16.s: New.
* ld-nios2/s16_symbol.s: New.
* ld-nios2/u16.d: New.
* ld-nios2/u16.s: New.
* ld-nios2/u16_symbol.s: New.
* ld-elf/indirect.exp: Skip on targets that don't support
-shared -fPIC.
* ld-elfcomm/elfcomm.exp: Build with -G0 for nios2.
* ld-plugin/lto.exp: Skip shared library tests on targets that
don't support them.  Skip execution tests on non-native targets.

binutils/
* readelf.c: Include elf/nios2.h.
(dump_relocations): Add case for EM_ALTERA_NIOS2.
(get_nios2_dynamic_type): New.
(get_dynamic_type): Add case for EM_ALTERA_NIOS2.
(is_32bit_abs_reloc): Fix EM_ALTERA_NIOS2 case.
(is_16bit_abs_reloc): Likewise.
(is_none_reloc): Add EM_ALTERA_NIOS2 and EM_NIOS32 cases.
* NEWS: Note Altera Nios II support.
* MAINTAINERS: Add Nios II maintainers.

11 years agodaily update
Alan Modra [Wed, 6 Feb 2013 23:00:04 +0000 (23:00 +0000)]
daily update

11 years agoAllow struct 'return' on 32-bit sparc.
David S. Miller [Wed, 6 Feb 2013 19:40:04 +0000 (19:40 +0000)]
Allow struct 'return' on 32-bit sparc.

gdb/

* sparc-tdep.c (sparc32_return_value): Handle writing return value when
using RETURN_VALUE_ABI_PRESERVES_ADDRESS.
* value.c (struct_return_convention): New function.
(using_struct_return): Implement in terms of struct_return_convention.
* value.h (struct_return_convention): Declare.
* stack.c (return_command): Allow successful overriding of the return
value when RETURN_VALUE_ABI_PRESERVES_ADDRESS.

11 years ago * python/py-type.c (typy_strip_typedefs): Don't call check_typedef
Tom Tromey [Wed, 6 Feb 2013 17:05:22 +0000 (17:05 +0000)]
* python/py-type.c (typy_strip_typedefs): Don't call check_typedef
outside of TRY_CATCH.

11 years agoAdd tests for ELF DT_XXX
H.J. Lu [Wed, 6 Feb 2013 16:21:51 +0000 (16:21 +0000)]
Add tests for ELF DT_XXX

* ld-elf/now-1.d: New file.
* ld-elf/now-2.d: Likewise.
* ld-elf/now-3.d: Likewise.
* ld-elf/now-4.d: Likewise.
* ld-elf/rpath-1.d: Likewise.
* ld-elf/rpath-2.d: Likewise.
* ld-elf/runpath-1.d: Likewise.
* ld-elf/runpath-2.d: Likewise.

11 years agogdb/doc:
Yao Qi [Wed, 6 Feb 2013 14:45:20 +0000 (14:45 +0000)]
gdb/doc:

2013-02-06  Yao Qi  <yao@codesourcery.com>

* gdb.texinfo (GDB/MI Async Records): Document new MI
notification "=tsv-modified".  Update the document of MI
notification "=tsv-created".
* observer.texi (GDB Observers): New observer tsv_modified.
Update observer tsv_created and tsv_deleted.

gdb:

2013-02-06  Yao Qi  <yao@codesourcery.com>

* mi/mi-interp.c: Include "tracepoint.h".
(mi_tsv_modified): Declare.
(mi_tsv_created, mi_tsv_deleted): Update declaration.
(mi_interpreter_init): Call observer_attach_tsv_modified.
(mi_tsv_modified): New.
(mi_tsv_created, mi_tsv_deleted): Update.
* tracepoint.c (trace_variable_command): Call
observer_notify_tsv_modified if the initial value of tsv is
changed.
(delete_trace_state_variable): Call
observer_notify_tsv_deleted earlier.
(trace_variable_command): Caller update.
(create_tsv_from_upload): Likewise.
* observer.sh: Declare "struct trace_state_variable".

* NEWS: Mention the new MI notification "=tsv-modified".

gdb/testsuite:

2013-02-06  Yao Qi  <yao@codesourcery.com>

* gdb.trace/mi-tsv-changed.exp (test_create_delete_tsv): Rename
to ...
(test_create_delete_modify_tsv): ... here.  New test on modifying
the initial value of a tsv.

11 years ago * README: Update coding style link.
Alan Modra [Wed, 6 Feb 2013 02:00:30 +0000 (02:00 +0000)]
* README: Update coding style link.

11 years ago*** empty log message ***
gdbadmin [Wed, 6 Feb 2013 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***

11 years ago * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
Alan Modra [Tue, 5 Feb 2013 23:18:44 +0000 (23:18 +0000)]
* elf32-arm.c (elf32_arm_final_link_relocate): Only test for
stubs in stub_bfd.

11 years ago PR gas/14255
Alan Modra [Tue, 5 Feb 2013 23:02:54 +0000 (23:02 +0000)]
PR gas/14255
* config/tc-avr.h (TC_VALIDATE_FIX): Mark symbol used by reloc.
Don't skip fixups with fx_subsy non-NULL.
* config/tc-avr.c (tc_gen_reloc): Don't specially handle fixups
with fx_subsy non-NULL.

11 years agodaily update
Alan Modra [Tue, 5 Feb 2013 23:00:04 +0000 (23:00 +0000)]
daily update

11 years ago PR go/55969
Ian Lance Taylor [Tue, 5 Feb 2013 22:39:30 +0000 (22:39 +0000)]
PR go/55969
* configure.ac: Disable libgo on some systems where it does not
work.
* configure: Rebuild.

11 years ago * emultempl/avrelf.em (avr_elf_before_parse): New function.
Alan Modra [Tue, 5 Feb 2013 22:38:34 +0000 (22:38 +0000)]
* emultempl/avrelf.em (avr_elf_before_parse): New function.
(LDEMUL_BEFORE_PARSE): Define.

11 years agoRevert 2013-02-04, 2013-01-22 and 2013-01-21 changes.
Alan Modra [Tue, 5 Feb 2013 21:47:32 +0000 (21:47 +0000)]
Revert 2013-02-04, 2013-01-22 and 2013-01-21 changes.

11 years ago * completer.c (location_completer): Fix typo in comment.
Doug Evans [Tue, 5 Feb 2013 21:31:31 +0000 (21:31 +0000)]
* completer.c (location_completer): Fix typo in comment.

11 years agogdb/testsuite/
Jan Kratochvil [Tue, 5 Feb 2013 20:27:04 +0000 (20:27 +0000)]
gdb/testsuite/
* gdb.dwarf2/dw2-dir-file-name.exp (cd ${srcabsdir}/rdir): Rename to ...
(cd .../rdir): ... here.