Jan Kratochvil [Thu, 13 Sep 2012 17:35:35 +0000 (17:35 +0000)]
gdb/doc/
* gdbint.texinfo (Defining Other Architecture Features): Clarify *pcptr
encoding for gdbarch_breakpoint_from_pc, bp_addr for
gdbarch_push_dummy_call and bp_addr for gdbarch_push_dummy_code.
Pedro Alves [Thu, 13 Sep 2012 14:35:16 +0000 (14:35 +0000)]
2012-09-13 Pedro Alves <palves@redhat.com>
* Makefile.in (COMMON_OBS): Add registry.o.
* registry.c: New file.
* registry.h (struct registry_container): Declare.
(registry_data_callback): New typedef.
(struct registry_data, struct registry_data_registration, struct
registry_data_registry): New type.
(register_data_with_cleanup, registry_alloc_data)
(registry_callback_adaptor, registry_clear_data)
(registry_container_free_data, registry_set_data, registry_data):
Declare.
(DEFINE_REGISTRY): Refactor structures and functions as shims over
the new common structures and functions.
(DECLARE_REGISTRY): Declare struct TAG ## _data. Use the tagged
callback typedefs.
Richard Earnshaw [Thu, 13 Sep 2012 11:09:02 +0000 (11:09 +0000)]
Really commit regenerated files.
Nick Clifton [Thu, 13 Sep 2012 08:09:26 +0000 (08:09 +0000)]
* v850.igen (W,WWWW): Correct computation of register number.
(JR32): Remove unnecessary comma.
(cmovf.s): Register 0 is an invalid source register.
(maddf.s): Remove bogus intermediary rounding.
(nmaddf.s): Likewise.
(trncf.sl): Remove bogus initial rounding.
(trncf.dw): Likewise.
(trncf.sl): Likewise.
(trncf.sw): Likewise.
Jan Kratochvil [Thu, 13 Sep 2012 05:32:09 +0000 (05:32 +0000)]
gdb/testsuite/
* gdb.base/valgrind-infcall.exp: Remove comment about Ubuntu.
gdbadmin [Thu, 13 Sep 2012 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 13 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
Keith Seitz [Wed, 12 Sep 2012 23:29:05 +0000 (23:29 +0000)]
* gdb.cp/converts.cc (main): Comment out the pointer to boolean
conversion statement.
Doug Kwan [Wed, 12 Sep 2012 22:56:05 +0000 (22:56 +0000)]
2012-09-12 Doug Kwan <dougkwan@google.com>
* elf64-ppc.c (ppc64_elf_relocate_section): Use pre-adjusted
relocation for stub lookup.
Alan Modra [Wed, 12 Sep 2012 22:43:54 +0000 (22:43 +0000)]
* target-reloc.h (scan_relocs): Call scan.local for relocs
against symbols in discarded sections. Pass is_discarded
param.
* arm.cc, * i386.cc, * sparc.cc, * x86_64.cc (Target_*::Scan::local):
Add is_discarded param.
* powerpc (Target_powerpc::Scan::local): Likewise. Use
is_discarded to flag opd entry as discarded. Don't emit dyn
relocs on such entries.
(Target_powerpc::Scan::global): Similarly detect and handle
such opd entries.
(Powerpc_relobj): Replace opd_ent_shndx_ and opd_ent_off_ with
opd_ent_. Update all uses.
(Powerpc_relobj::get_opd_discard, set_opd_discard): New functions.
(Target_powerpc::relocate_section): Zero out discarded opd
entry relocs.
DJ Delorie [Wed, 12 Sep 2012 21:28:04 +0000 (21:28 +0000)]
* emulparams/elf32rx.sh (OTHER_READONLY_SECTIONS): Add W_* sections.
Mike Wrighton [Wed, 12 Sep 2012 20:01:10 +0000 (20:01 +0000)]
* gdb/remote.c (remote_insert_hw_breakpoint): Throw exception if
there is an error inserting hardware breakpoints and use the
error message from the target.
* gdb/breakpoint.c (insert_bp_location, insert_breakpoint_locations):
Catch this exception and print the error message contained within. Do not
print the default hardware error breakpoint message in this case.
Doug Evans [Wed, 12 Sep 2012 18:57:40 +0000 (18:57 +0000)]
* dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
cu == NULL.
Doug Evans [Wed, 12 Sep 2012 18:55:49 +0000 (18:55 +0000)]
* gdb.base/help.exp: Remove testing of individual command help text,
too much of a maintenance burden. Instead, test the functionality
of "help" itself.
Ian Lance Taylor [Wed, 12 Sep 2012 18:29:18 +0000 (18:29 +0000)]
PR gold/14570
* output.cc: Rename Output_data_got template parameter from size
to got_size for all functions. Compile all variants of
Output_data_got.
(Output_data_got::Got_entry::write): Correct use of size for
symbol value. Use local_is_tls rather than casting to
Sized_relobj_file.
* object.h (class Object): Add local_is_tls and do_local_is_tls.
(class Sized_relobj_file): Add do_local_is_tls.
* incremental.h (class Sized_relobj_incr): Add do_local_is_tls.
Richard Earnshaw [Wed, 12 Sep 2012 16:25:51 +0000 (16:25 +0000)]
2012-09-11 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
bfd/
* bfd-in2.h: Regenerated.
* elf64-aarch64.c
(elf64_aarch64_howto_table): Add R_AARCH64_GOT_LD_PREL19 reloc to HOWTO.
(elf64_aarch64_reloc_map): Add reloc entry.
(aarch64_resolve_relocation): Likewise.
(bfd_elf_aarch64_put_addend): Likewise.
(aarch64_reloc_got_type): Likewise.
(elf64_aarch64_final_link_relocate): Likewise.
(lf64_aarch64_check_relocs): Likewise.
(elf64_aarch64_check_relocs): New case for R_AARCH64_ADR_PREL_LO21
reloc.
* libbfd.h: Regenerated.
* reloc.c (R_AARCH64_GOT_LD_PREL19): New reloc.
gas/
* config/tc-aarch64.c
(reloc_table): Add reloc to table entry.
(parse_address_main): Add support for #:<reloc_op>:<symbol>.
(parse_operands): Check for unused reloc.
(md_apply_fix): New case for reloc.
(aarch64_force_relocation): Likewise.
gas/testsuite
* gas/aarch64/reloc-insn.d
(BFD_RELOC_AARCH64_GOT_LD_PREL19): Add expected asm for new reloc test.
* gas/aarch64/reloc-insn.s
(BFD_RELOC_AARCH64_GOT_LD_PREL19): Add test for reloc.
include/
* elf/aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc.
ld/testsuite
* ld-aarch64/aarch64-elf.exp: New reloc tests.
* ld-aarch64/emit-relocs-309-low-bad.d: New file. Expected asm for test
failure (lower bound overflow).
* ld-aarch64/emit-relocs-309-low.d: New file. Expected asm for test
success (lower bound).
* ld-aarch64/emit-relocs-309-up-bad.d: New file. Expected asm for test
failure (upper bound overflow).
* ld-aarch64/emit-relocs-309-up.d: New file. Expected asm for test
success (upper bound).
* ld-aarch64/emit-relocs-309.s: New file. Asm for new reloc tests.
gdbadmin [Wed, 12 Sep 2012 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 12 Sep 2012 00:00:05 +0000 (00:00 +0000)]
daily update
Doug Evans [Tue, 11 Sep 2012 22:42:22 +0000 (22:42 +0000)]
* dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
.gdb_index symbol attributes if there are none.
Doug Evans [Tue, 11 Sep 2012 21:37:04 +0000 (21:37 +0000)]
* gdb.cp/mb-inline.exp: Do "info break" after setting multi-location
breakpoint.
Joel Brobecker [Tue, 11 Sep 2012 21:26:16 +0000 (21:26 +0000)]
Name of symbol missing when printing global variable's address
The build_address_symbolic funnction filters out data symbols if
their size is set to zero. But the problem is that the COFF symbol
table (for instance) does not provide any size information, leaving
the size to its default value of zero, thus always triggering
the filter.
This shows up when trying to print the address of a global variable
when debugging a Windows executable, for instance.
gdb/ChangeLog:
* symtab.h (struct minimal_symbol) [has_size]: New field.
(MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
(SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
* printcmd.c (build_address_symbolic): Only filter out zero-sized
minimal symbols if the symbol's size is actually known.
* minsyms.c (prim_record_minimal_symbol_full): Adjust setting
of msymbol's size field. Add comment.
* elfread.c (elf_symtab_read, elf_rel_plt_read): Use
SET_MSYMBOL_SIZE to set the minimal symbol size.
Joel Brobecker [Tue, 11 Sep 2012 21:26:04 +0000 (21:26 +0000)]
install_minimal_symbols: use memset instead of setting each field.
gdb/ChangeLog:
* minsyms.c (install_minimal_symbols): Use memset to fill entire
minimal_symbol struct object, rather than setting some of its
fields one by one.
Denis Chertykov [Tue, 11 Sep 2012 17:01:00 +0000 (17:01 +0000)]
PR gas/13503
* config/tc-avr.h (TC_VALIDATE_FIX): Skip: BFD_RELOC_AVR_8_LO,
BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HLO.
Doug Evans [Tue, 11 Sep 2012 16:42:09 +0000 (16:42 +0000)]
* gdb.dwarf2/fission-base.S: Include gdb.dwarf2/ in dwo_name.
* gdb.dwarf2/fission-reread.S: Ditto.
* gdb.dwarf2/fission-base.exp: Remove setting of debug-file-directory.
* gdb.dwarf2/fission-reread.exp: Ditto.
Andrew Burgess [Tue, 11 Sep 2012 09:03:08 +0000 (09:03 +0000)]
sourceware.org/ml/gdb-patches/2012-09/msg00013.html
gdb/ChangeLog:
* c-typeprint.c (c_type_print_varspec_prefix): Pass through the
passed_a_ptr flag when displaying typedef types.
gdb/testsuite/ChangeLog:
* gdb.base/ptype.exp: Test ptype on a pointer to a typedef.
Alan Modra [Tue, 11 Sep 2012 00:39:02 +0000 (00:39 +0000)]
* Makefile.am (bootstrap): Add $EXEEXT to dependency.
* Makefile.in: Regenerate.
Alan Modra [Tue, 11 Sep 2012 00:03:43 +0000 (00:03 +0000)]
PR gprof/13836
* fsf_callg_bl.m: Fix typo.
gdbadmin [Tue, 11 Sep 2012 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 11 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
Alan Modra [Mon, 10 Sep 2012 23:57:09 +0000 (23:57 +0000)]
missed from 2012-08-15 change
Alan Modra [Mon, 10 Sep 2012 23:10:41 +0000 (23:10 +0000)]
PR gold/14566
* layout.cc (Layout::set_segment_offsets): When using
common-page-size alignment, ensure we are on a new max-page-size
page.
* output.cc (Output_segment::set_section_addresses): Use
abi_pagesize, not common_pagesize for relro boundary.
(Output_segment::set_offset): Likewise.
Alan Modra [Mon, 10 Sep 2012 23:05:54 +0000 (23:05 +0000)]
* output.h (Output_data_got::add_global_tls, add_local_tls,
add_local_tls_pair): New functions.
(Output_data_got::add_local_pair_with_rel): Remove second
reloc param. Expand comment.
(Output_data_got::Got_entry): Rename use_plt_offset_ to
use_plt_or_tls_offset_, similarly for constructor param.
(Output_data_got::Got_entry::write): Add got_index param.
* output.cc (Output_data_got::add_global_tls, add_local_tls,
add_local_tls_pair): New functions.
(Output_data_got::Got_entry::write): Handle tls symbols
with use_plt_or_tls_offset_ set specially.
(Output_data_got::add_local_pair_with_rel): Only one reloc.
(Output_data_got::do_write): Replace iterator with index, pass
index to entry write function.
* target.h (Target::tls_offset_for_local, tls_offset_for_global,
do_tls_offset_for_local, do_tls_offset_for_global): New functions.
* arm.cc (Target_arm::Scan::local): Update add_local_pair_with_rel
call.
* i386.cc (Target_i386::Scan::local): Likewise.
* sparc.cc (Target_sparc::Scan::local): Likewise.
* x86_64.cc (Target_x86_64::Scan::local): Likewise.
* powerpc.cc (Target_powerpc::do_tls_offset_for_local,
do_tls_offset_for_global): New functions.
(Target_powerpc::Scan::local): Correct TLS relocations and got
entry values.
(Target_powerpc::Scan::global): Don't emit unnecessary
dynamic relocations on TLS GOT entries.
Alan Modra [Mon, 10 Sep 2012 22:30:57 +0000 (22:30 +0000)]
* config.in: Disable sanity check for kfreebsd.
Joel Brobecker [Mon, 10 Sep 2012 22:18:24 +0000 (22:18 +0000)]
crash printing optimized out variant type
Assuming the following declarations:
type Discriminants_Record (A : Integer; B : Boolean) is record
C : Float;
end record;
Z : Discriminants_Record := (A => 1, B => False, C => 2.0);
If variable Z is not used, and the compiler optimizes it out,
GDB would crash as follow:
(gdb) print Z
/[...]/gdb/valops.c:1121: internal-error: Unexpected lazy value type.
This is because the ada-lang module forgot to set the optimized_out
flag in the value returned by ada_evaluate_subexp during the value's
"fixing" process. Later on, when trying to print the resulting value,
GDB finds that the value is still lazily allocated, and thus tries to
fetch it. But this is not allowed for not_lval values, hence the internal
error.
gdb/ChangeLog:
* ada-lang.c (coerce_unspec_val_to_type): Make sure that
the optimized_out flag is preserved.
gdb/testsuite/ChangeLog:
* gdb.ada/optim_drec: New testcase.
Anthony Green [Mon, 10 Sep 2012 21:16:43 +0000 (21:16 +0000)]
Fix function prologue analyzer for moxie.
Sterling Augustine [Mon, 10 Sep 2012 19:16:33 +0000 (19:16 +0000)]
2012-09-10 Sterling Augustine <saugustine@google.com>
* gdb-index.cc (Gdb_index::pubnames_read): New parameter.
(Gdb_index::pubtypes_read): New parameter.
(Gdb_index_info_reader::read_pubnames_and_pubtypes): Add parameters
to calls.
* gdb-index.h (Gdb_index): New fields pubnames_object_ and
pubtypes_object_.
Doug Evans [Mon, 10 Sep 2012 17:48:11 +0000 (17:48 +0000)]
* boards/fission.exp: Explicitly mark "board" as not remote.
Keith Seitz [Mon, 10 Sep 2012 17:12:53 +0000 (17:12 +0000)]
PR gdb/13483
* gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
(BOOL_CONVERSION_BADNESS): ... this.
* gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
(rank_one_type): Allow all boolean conversions
permitted by the standard.
* gdb.cp/converts.cc (A::A): Add ctor.
(A::member_): Add member.
(enum my_enum): New enumeration.
(main): Add calls to foo1_7 with various
permitted arguments.
* gdb.cp/converts.exp: Add tests for boolean
conversions permitted by the standard.
H.J. Lu [Mon, 10 Sep 2012 17:00:44 +0000 (17:00 +0000)]
Regenerate binutils configure
bfd/
2012-09-10 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
binutils/
2012-09-10 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
etc/
2010-11-20 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* Makefile.in (install-strip): New target.
gas/
2012-09-10 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
gold/
2012-09-09 Alan Modra <amodra@gmail.com>
* target.h (Target::gc_mark_symbol, do_gc_mark_symbol): New functions.
gprof/
2012-09-10 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
intl/
2010-06-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
PR bootstrap/44621
ld/
2012-09-10 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
libiberty/
2011-08-28 H.J. Lu <hongjiu.lu@intel.com>
* argv.c (dupargv): Replace malloc with xmalloc. Don't check
opcodes/
2012-09-10 H.J. Lu <hongjiu.lu@intel.com>
* configure: Regenerated.
Alan Modra [Mon, 10 Sep 2012 14:35:07 +0000 (14:35 +0000)]
* configure.tgt (powerpc-*-elf, et al): Define targ_extra_libpath.
Correct whitespace.
(powerpcle-*-elf, et al): Likewise. Correct targ_extra_emuls.
Iain Sandoe [Mon, 10 Sep 2012 09:59:07 +0000 (09:59 +0000)]
* configure.tgt (powerpc-*-elf, et al): Define targ64_extra_emuls
and targ64_extra_libpath.
(powerpcle-*-elf, et al): Likewise.
Alan Modra [Mon, 10 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
gdbadmin [Mon, 10 Sep 2012 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Hans-Peter Nilsson [Sun, 9 Sep 2012 16:31:12 +0000 (16:31 +0000)]
* ld-mmix/sec-1.d, ld-mmix/sec-3.d: Force end-of-section symbols
to be emitted and checked.
* ld-mmix/data-1.s, ld-mmix/orph-.d, ld-mmix/orph-awp.d,
ld-mmix/orph-d-a.d, ld-mmix/orph-d-awn.d, ld-mmix/orph-d-awp.d,
ld-mmix/orph-d-awpe.d, ld-mmix/orph-d.d, ld-mmix/orph-dc-ap.d,
ld-mmix/orph-dc-awp.d, ld-mmix/orph-dc.d, ld-mmix/tm-ae.s,
ld-mmix/tm-ape.s, ld-mmix/tm-awne.s, ld-mmix/tm-awpe.s,
ld-mmix/tm-d-ap.s, ld-mmix/tm-d-awp.s, ld-mmix/tm-d.s,
ld-mmix/tm-e.s, ld-mmix/tm-orph1.s: New test files.
Hans-Peter Nilsson [Sun, 9 Sep 2012 16:30:40 +0000 (16:30 +0000)]
* emultempl/mmo.em (mmo_place_orphan): Rewrite to also attach
orphan sections to .data and .bss output sections, not just .text.
When giving up on finding a suitable output section, attach to any
output section other than .MMIX.reg_contents, if it exists.
* scripttempl/mmo.sc: Move output debug sections to just before
.MMIX.reg_contents. Add .gnu.attributes. Add new . = . NOP
assignments and move end-of-section provide-symbols after them
to force the end-of-section symbols to the address after orphan
placement. Add SORT_NONE to .init and .fini sections.
Alan Modra [Sun, 9 Sep 2012 03:43:51 +0000 (03:43 +0000)]
* target.h (Target::gc_mark_symbol, do_gc_mark_symbol): New functions.
(Sized_target::gc_add_reference, do_gc_add_reference): New functions.
* gc.h (gc_process_relocs): Call target gc_add_reference.
* gold.cc (queue_middle_tasks): Use gc_mark_symbol on start sym.
* symtab.cc (Symbol_table::gc_mark_undef_symbols): Use gc_mark_symbol.
(Symbol_table::gc_mark_symbol): Call target gc_mark_symbol. Remove
unnecessary cast.
* powerpc.cc (Powerpc_relobj::get_opd_ent): Rearrange parameters
to cater for when we don't need code offset. Update use.
(Powerpc_relobj::access_from_map_, opd_valid_): New vars.
(Powerpc_relobj::access_from_map, add_reference, opd_valid,
set_opd_valid): New functions.
(Target_powerpc::do_gc_add_reference): New function.
(Target_powerpc::gc_process_relocs): Call gc()->add_reference on
stashed refs.
(Target_powerpc::do_gc_mark_symbol): New function.
gdbadmin [Sun, 9 Sep 2012 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 9 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
Yit Phang Khoo [Sat, 8 Sep 2012 05:29:21 +0000 (05:29 +0000)]
2012-09-08 Khoo Yit Phang <khooyp@cs.umd.edu>
Replace -nw option with $INTERNAL_GDBFLAGS in "xgdb" tests to
avoid spurious results due to ~/.gdbinit.
* gdb.gdb/complaint.exp (setup_test): Replace -nw option with
$INTERNAL_GDBFLAGS in run command.
* gdb.gdb/observer.exp (setup_test): Ditto.
* gdb.gdb/selftest.exp (test_with_self): Ditto.
* gdb.gdb/xfullpath.exp (setup_test): Ditto.
Anthony Green [Sat, 8 Sep 2012 01:26:07 +0000 (01:26 +0000)]
Adjust for branch target encoding change
Anthony Green [Sat, 8 Sep 2012 01:20:28 +0000 (01:20 +0000)]
Change moxie branch target encodings.
Alan Modra [Sat, 8 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 8 Sep 2012 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Cary Coutant [Fri, 7 Sep 2012 20:14:10 +0000 (20:14 +0000)]
2012-09-06 Cary Coutant <ccoutant@google.com>
gold/
* dwarf_reader.cc (Dwarf_die::read_attributes): Add
DW_FORM_GNU_addr_index and DW_FORM_GNU_str_index.
(Dwarf_die::skip_attributes): Likewise.
* object.cc (Read_symbols_data::~Read_symbols_data): Update comment.
* testsuite/gdb_index_test.cc (inline_func_1): New function.
(main): Call it.
* testsuite/gdb_index_test_comm.sh: Check index for inline function.
Cary Coutant [Fri, 7 Sep 2012 01:22:21 +0000 (01:22 +0000)]
2012-09-06 Cary Coutant <ccoutant@google.com>
binutils/
* dwarf.c (decode_location_expression): Add
DW_OP_GNU_const_index.
gdbadmin [Fri, 7 Sep 2012 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 7 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
Cary Coutant [Thu, 6 Sep 2012 23:08:07 +0000 (23:08 +0000)]
2012-09-06 Cary Coutant <ccoutant@google.com>
include/
* dwarf2.def: Edit comment.
Doug Evans [Thu, 6 Sep 2012 20:39:48 +0000 (20:39 +0000)]
* boards/fission.exp: New file.
Tom Tromey [Thu, 6 Sep 2012 20:14:13 +0000 (20:14 +0000)]
* python/py-newobjfileevent.c (create_new_objfile_event_object):
Don't decref py_objfile.
Doug Evans [Thu, 6 Sep 2012 17:57:41 +0000 (17:57 +0000)]
(test_subscript_regression): Remove no longer necessary globals,
from previous patch.
Doug Evans [Thu, 6 Sep 2012 17:52:38 +0000 (17:52 +0000)]
* gdb.python/py-value.exp: Use clean_restart.
Nick Clifton [Thu, 6 Sep 2012 15:41:30 +0000 (15:41 +0000)]
* doc/binutils.texi (nm): Alpha-sort the option descriptions.
Add description of the --synthetic option.
Andreas Krebbel [Thu, 6 Sep 2012 08:23:25 +0000 (08:23 +0000)]
2012-09-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (set_highgprs_p): New variable.
(s390_machinemode): New function.
(md_pseudo_table): Add new pseudo command machinemode.
(md_parse_option): Set set_highgprs_p to TRUE if -mzarch was
specified on command line.
(s390_elf_final_processing): Set the highgprs flag in the ELF
header depending on set_highgprs_p.
* doc/c-s390.texi: Document new pseudo machinemode.
H.J. Lu [Thu, 6 Sep 2012 04:46:18 +0000 (04:46 +0000)]
Add .got.plt output section statement
* testsuite/script_test_3.t: Add .got.plt output section
statement.
* testsuite/script_test_4.t: Likewise.
Alan Modra [Thu, 6 Sep 2012 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Thu, 6 Sep 2012 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Doug Evans [Wed, 5 Sep 2012 18:20:53 +0000 (18:20 +0000)]
* gdb.base/info-macros.c: Fix whitespace.
James Lemke [Wed, 5 Sep 2012 18:19:55 +0000 (18:19 +0000)]
* doc/as.texinfo: Document -mvle.
Missed with the original port commit.
Committed as obvious / trivial.
James Lemke [Wed, 5 Sep 2012 18:01:00 +0000 (18:01 +0000)]
* gas/doc/c-ppc.texi: Document -mvle.
This was missing from the initial VLE port commit.
Committed as obvious / trivial.
Alan Modra [Wed, 5 Sep 2012 11:27:14 +0000 (11:27 +0000)]
* powerpc.cc (Powerpc_relocate_functions): Upcase enum values,
update all uses and lose "enum" when using type.
Alan Modra [Wed, 5 Sep 2012 11:01:43 +0000 (11:01 +0000)]
* configure.ac (FN_PTRS_IN_SO_WITHOUT_PIC): False for powerpc.
* configure: Regenerate.
* testsuite/Makefile.am (final_layout.stdout): Pass --synthetic to nm.
(plugin_final_layout.stdout): Likewise.
(memory_test): Set page sizes to 0x1000.
* testsuite/Makefile.in: Regenerate.
* testsuite/discard_locals_test.sh: Add FIXME comment.
* testsuite/justsyms_exec.c: Disable function test for powerpc64.
* testsuite/pr14265.t: Add .got output section statement.
* testsuite/script_test_2.t: Likewise.
* testsuite/script_test_3.t: Likewise.
* testsuite/script_test_4.t: Likewise.
* testsuite/script_test_5.t: Likewise.
* testsuite/script_test_6.t: Likewise.
* testsuite/script_test_7.t: Likewise.
* testsuite/script_test_9.t: Likewise.
Alan Modra [Wed, 5 Sep 2012 02:54:26 +0000 (02:54 +0000)]
* powerpc.cc (Powerpc_relobj::get_opd_ent): Make const.
(Powerpc_relocate_functions::Status): New typedef.
(Target_powerpc::Scan::get_reference_flags): Handle more relocs.
(Target_powerpc::Scan::local): Handle REL64.
(Target_powerpc::Scan::global): Likewise, and dynamic relocs
for REL32 and REL64.
(Target_powerpc::symval_for_branch): New function, extracted from..
(Target_powerpc::Relocate::relocate): ..here. Correct plt call
checks. Report overflow errors.
Alan Modra [Wed, 5 Sep 2012 00:34:20 +0000 (00:34 +0000)]
* object.h (Sized_relobj_file::emit_relocs): Delete.
(Sized_relobj_file::emit_relocs_reltype): Delete.
* reloc.cc (Sized_relobj_file::do_relocate_sections): Call target
relocate_relocs for --emit-relocs.
(Sized_relobj_file::emit_relocs, emit_relocs_reltype): Delete.
* output.h: Update comment.
(Output_segment::first_section): New function.
(Output_segment::first_section_load_address): Use first_section.
* output.cc (Output_segment::first_section): New function extracted..
(Output_segment::first_section_load_address): ..from here. Delete.
* target-reloc.h (relocate_for_relocatable): Rename to relocate_relocs.
* target.h (Sized_target::relocate_for_relocatable): Likewise.
* arm.cc (Target_arm::relocate_for_relocatable): Likewise, and
adjust call to target.h function.
* i386.cc (Target_i386): Likewise.
* sparc.cc (Target_sparc): Likewise.
* x86_64.cc (Target_x86_64): Likewise.
* powerpc.cc (Target_powerpc): Likewise.
(Target_powerpc::Scan::local, global): Handle R_POWERPC_TLS. Ensure
first tls section has section symbol for optimised local dynamic
output relocs.
(Target_powerpc::Relocate::relocate): Correct local dynamic value.
(Target_powerpc::relocate_relocs): Adjust relocs emitted for
optimised tls code.
* testsuite/testfile.cc (Target_test::relocate_for_relocatable):
Rename to relocate_relocs. Update error message.
Alan Modra [Wed, 5 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
gdbadmin [Wed, 5 Sep 2012 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Hans-Peter Nilsson [Tue, 4 Sep 2012 23:54:41 +0000 (23:54 +0000)]
* linux-crisv32-low.c: Fix compile errors.
Joel Sherrill [Tue, 4 Sep 2012 21:40:46 +0000 (21:40 +0000)]
2012-09-03 Joel Sherrill <joel.sherrill@oarcorp.com>
* configure.ac: Always link against dv-sockser.o.
* configure: Regenerate.
H.J. Lu [Tue, 4 Sep 2012 13:52:06 +0000 (13:52 +0000)]
Add Intel Itanium Series 9500 support
bfd/
2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
* cpu-ia64-opc.c (ins_cnt6a): New function.
(ext_cnt6a): Ditto.
(ins_strd5b): Ditto.
(ext_strd5b): Ditto.
(elf64_ia64_operands): Add new operand types.
gas/
2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
* config/tc-ia64.c (reg_symbol): Add a new register.
(indirect_reg): Ditto.
(pseudo_func): Add new symbolic constants.
(operand_match): Add new operand types recognition.
(operand_insn): Add new register recognition.
(md_begin): Add new register definition.
(specify_resource): Add new register recognition.
gas/testsuite/
2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
* gas/testsuite/gas/ia64/psn.d: New file.
* gas/testsuite/gas/ia64/psn.s: New file.
* gas/testsuite/gas/ia64/ia64.exp: Add new testcase.
* gas/testsuite/gas/ia64/opc-i.d: Fixed failing tests.
* gas/testsuite/gas/ia64/opc-m.d: Ditto.
include/opcode/
2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
* ia64.h (ia64_opnd): Add new operand types.
opcodes/
2012-09-04 Sergey A. Guriev <sergey.a.guriev@intel.com>
* ia64-asmtab.h (completer_index): Extend bitfield to full uint.
* ia64-gen.c: Promote completer index type to longlong.
(irf_operand): Add new register recognition.
(in_iclass_mov_x): Add an entry for the new mov_* instruction type.
(lookup_specifier): Add new resource recognition.
(insert_bit_table_ent): Relax abort condition according to the
changed completer index type.
(print_dis_table): Fix printf format for completer index.
* ia64-ic.tbl: Add a new instruction class.
* ia64-opc-i.c (ia64_opcodes_i): Define new I-instructions.
* ia64-opc-m.c (ia64_opcodes_m): Define new M-instructions.
* ia64-opc.h: Define short names for new operand types.
* ia64-raw.tbl: Add new RAW resource for DAHR register.
* ia64-waw.tbl: Add new WAW resource for DAHR register.
* ia64-asmtab.c: Regenerate.
H.J. Lu [Tue, 4 Sep 2012 12:35:35 +0000 (12:35 +0000)]
Ignore section symbols without a BFD section
bfd/
PR binutils/14493
* elf.c (ignore_section_sym): Also ignore section symbols without
a BFD section.
binutils/
PR binutils/14493
* readelf.c (get_symbol_index_type): Check bad section index.
Andreas Schwab [Tue, 4 Sep 2012 08:04:31 +0000 (08:04 +0000)]
* powerpc.cc (do_make_elf_object): Allow ET_EXEC files with
--just-symbols.
Yao Qi [Tue, 4 Sep 2012 01:47:49 +0000 (01:47 +0000)]
gdb/gdbserver/
* tracepoint.c (cmd_qtsv): Adjust debug message.
Don't check CUR_TPOINT.
Alan Modra [Tue, 4 Sep 2012 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Tue, 4 Sep 2012 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Andreas Krebbel [Mon, 3 Sep 2012 12:03:48 +0000 (12:03 +0000)]
2012-09-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* elf32-s390.c (elf_s390_relocate_section): Handle PLTOFF for
local and global ifunc symbols.
* elf64-s390.c (elf_s390_relocate_section): Likewise.
Nick Clifton [Mon, 3 Sep 2012 10:13:11 +0000 (10:13 +0000)]
PR sim/14540
* armsupp.c (ARMul_MRC): Return 0 if access to the MRC instruction
is denied.
Alan Modra [Mon, 3 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
gdbadmin [Mon, 3 Sep 2012 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Yit Phang Khoo [Sun, 2 Sep 2012 22:57:43 +0000 (22:57 +0000)]
2012-09-02 Khoo Yit Phang <khooyp@cs.umd.edu>
Do not enable -lmcheck by default when Python is enabled with
threading support.
* configure.ac: (python_has_threads) New variable, by testing
if WITH_THREAD is defined in Python.h.
Move --enable-lmcheck after --with-python.
Do not enable -lmcheck by default if python_has_threads=yes.
Warn if --enable-lmcheck and python_has_threads=yes.
* configure: Regenerate.
H.J. Lu [Sun, 2 Sep 2012 12:17:27 +0000 (12:17 +0000)]
Add hdynamic to elf_link_hash_table for _DYNAMIC
* elf-bfd.h (elf_link_hash_table): Add hdynamic for the
_DYNAMIC symbol.
* elflink.c (_bfd_elf_link_create_dynamic_sections): Set
hdynamic.
* elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Check
hdynamic instead of "_DYNAMIC".
* elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
* elf32-cr16.c (elf32_arm_finish_dynamic_symbol): Likewise.
* elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
* elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
* elf32-i386.c (elf_i386_convert_mov_to_lea): Likewise.
* elf32-lm32.c (lm32_elf_finish_dynamic_symbol): Likewise.
* elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
* elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
* elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
* elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
* elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
* elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
* elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
* elf64-aarch64.c elf64_aarch64_finish_dynamic_symbol(): Likewise.
* elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
* elf64-ia64-vms.c (elf64_ia64_finish_dynamic_symbol): Likewise.
* elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
* elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
* elfnn-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
* elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Check
hdynamic, hgot, hplt instead of _DYNAMIC, _GLOBAL_OFFSET_TABLE_,
_PROCEDURE_LINKAGE_TABLE_.
* elf32-score.c (s3_bfd_score_elf_finish_dynamic_symbol): Likewise.
* elf32-score7.c (s7_bfd_score_elf_finish_dynamic_symbol): Likewise.
gdbadmin [Sun, 2 Sep 2012 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 2 Sep 2012 00:00:04 +0000 (00:00 +0000)]
daily update
Hans-Peter Nilsson [Sat, 1 Sep 2012 18:10:50 +0000 (18:10 +0000)]
PR gas/14521
* config/tc-mmix.h (tc_frob_file_before_fix): Renumber sections
after call to mmix_frob_file.
Hans-Peter Nilsson [Sat, 1 Sep 2012 18:09:26 +0000 (18:09 +0000)]
PR gas/14521
* gas/mmix/group-1.d, gas/mmix/group-1.s: New test.
Yit Phang Khoo [Sat, 1 Sep 2012 03:14:15 +0000 (03:14 +0000)]
2012-08-30 Khoo Yit Phang <khooyp@cs.umd.edu>
* MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
H.J. Lu [Sat, 1 Sep 2012 02:50:14 +0000 (02:50 +0000)]
Don't optimize relocation against _DYNAMIC
bfd/
* elf32-i386.c (elf_i386_convert_mov_to_lea): Don't optimize
_DYNAMIC.
* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): Likewise.
ld/testsuite/
* ld-i386/i386.exp: Run mov1a, mov1b.
* ld-x86-64/x86-64.exp: Run mov1a, mov1b, mov1c, mov1d.
* ld-i386/mov1.s: New file.
* ld-i386/mov1a.d: Likewise.
* ld-i386/mov1b.d: Likewise.
* ld-x86-64/mov1.s: Likewise.
* ld-x86-64/mov1a.d: Likewise.
* ld-x86-64/mov1b.d: Likewise.
* ld-x86-64/mov1c.d: Likewise.
* ld-x86-64/mov1d.d: Likewise.
gdbadmin [Sat, 1 Sep 2012 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 1 Sep 2012 00:00:05 +0000 (00:00 +0000)]
daily update
H.J. Lu [Fri, 31 Aug 2012 20:41:41 +0000 (20:41 +0000)]
Convert mov to lea in size_dynamic_sections
bfd/
* elf32-i386.c (elf_i386_convert_mov_to_lea): New.
(elf_i386_size_dynamic_sections): Use it on input sections.
(elf_i386_relocate_section): Don't convert
"mov foo@GOT(%reg), %reg" to "lea foo@GOTOFF(%reg), %reg"
for local symbols here.
* elf64-x86-64.c (elf_x86_64_convert_mov_to_lea): New.
(elf_x86_64_size_dynamic_sections): Use it on input sections.
(elf_x86_64_relocate_section): Don't convert
"mov foo@GOTPCREL(%rip), %reg" to "lea foo@GOTOFF(%reg), %reg"
for local symbols.
ld/testsuite/
* ld-i386/i386.exp: Run lea1d, lea1f, lea1f.
* ld-x86-64/x86-64.exp: Run lea1g, lea1h, lea1i, lea1j, lea1k,
lea1l.
* ld-ifunc/ifunc-13-i386.d: Remove R_386_RELATIVE entry.
* ld-i386/lea1d.d: New file.
* ld-i386/lea1e.d: Likewise.
* ld-i386/lea1f.d: Likewise.
* ld-x86-64/lea1g.d: Likewise.
* ld-x86-64/lea1h.d: Likewise.
* ld-x86-64/lea1i.d: Likewise.
* ld-x86-64/lea1j.d: Likewise.
* ld-x86-64/lea1k.d: Likewise.
* ld-x86-64/lea1l.d: Likewise.
Maciej W. Rozycki [Fri, 31 Aug 2012 19:15:59 +0000 (19:15 +0000)]
* doc/c-mips.texi (MIPS Opts): Correct a typo in the -mips5
option.
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