H.J. Lu [Thu, 21 Apr 2011 22:25:39 +0000 (22:25 +0000)]
Skip local IFUNC symbols when checking dynamic relocs in read-only sections.
bfd/
2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12694
* elf32-i386.c (elf_i386_readonly_dynrelocs): Skip local IFUNC
symbols.
* elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
ld/testsuite/
2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12694
* ld-ifunc/ifunc-14-i386.d: New.
* ld-ifunc/ifunc-14-x86-64.d: Likewise.
* ld-ifunc/ifunc-14a.s: Likewise.
* ld-ifunc/ifunc-14b.s: Likewise.
H.J. Lu [Thu, 21 Apr 2011 21:16:51 +0000 (21:16 +0000)]
Return false on dynamic symbol error.
2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Return false
on dynamic symbol error.
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
Pierre Muller [Thu, 21 Apr 2011 14:26:38 +0000 (14:26 +0000)]
* gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
(INTERMEDIATE_ENCODING): Change value to intermediate_encoding
function call if __STDC_ISO_10646__ macro is defined.
(intermediate_encoding): New prototype.
* charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
to generate compile time error for unsupported gdb_wchar_t size.
(ENDIAN_SUFFIX): New macro.
(intermediate_encoding): New function.
Tristan Gingold [Thu, 21 Apr 2011 12:22:25 +0000 (12:22 +0000)]
2011-04-21 Tristan Gingold <gingold@adacore.com>
* scripttempl/alphavms.sc: Add dwarf2 embedding marks.
DJ Delorie [Thu, 21 Apr 2011 05:48:06 +0000 (05:48 +0000)]
* rx-decode.opc (rx_decode_opcode): Set the syntax for multi-byte NOPs.
* rx-decode.c: Regenerate.
gdbadmin [Thu, 21 Apr 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 21 Apr 2011 00:00:05 +0000 (00:00 +0000)]
daily update
Jan Kratochvil [Wed, 20 Apr 2011 19:42:51 +0000 (19:42 +0000)]
gdb/
* ada-lang.c (struct add_partial_datum): Update the comment for
expand_partial_symbol_name.
(ada_add_partial_symbol_completions): Rename to ...
(ada_expand_partial_symbol_name): ... here, change return type, update
function comment, call symbol_completion_match instead of
symbol_completion_add.
(ada_make_symbol_completion_list): Use now expand_partial_symbol_names
and ada_expand_partial_symbol_name.
* dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
FILE_MATCHER.
(dw2_map_symbol_names): Remove.
(dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
* psymtab.c (map_symbol_names_psymtab): Remove.
(expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
order.
(psym_functions): Unlist map_symbol_names_psymtab.
(map_partial_symbol_names): Rename to ...
(expand_partial_symbol_names): ... here, change the FUN type, call
expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
* psymtab.h (map_partial_symbol_names): Rename to ...
(expand_partial_symbol_names): ... here, change the FUN type.
* symfile.h (struct quick_symbol_functions): Update the description of
expand_symtabs_matching. Remove map_symbol_names.
* symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
(struct add_name_data): Update the comment for
expand_partial_symbol_name.
(add_partial_symbol_name): Rename to ...
(expand_partial_symbol_name): ... here. Replace
completion_list_add_name call by strncmp.
(default_make_symbol_completion_list_break_on): Use now
expand_partial_symbol_names and expand_partial_symbol_name.
* symtab.h (enum search_domain): New element ALL_DOMAIN.
gdb/testsuite/
* gdb.cp/cpcompletion.exp (complete class methods)
(complete class methods beginning with F): Move them above runto. New
comment about the runto delimiter.
DJ Delorie [Wed, 20 Apr 2011 19:06:46 +0000 (19:06 +0000)]
merge from gcc
Cary Coutant [Wed, 20 Apr 2011 18:20:51 +0000 (18:20 +0000)]
PR gold/12689
* archive.h (Incremental_archive_entry::Archive_member):
Initialize arg_serial_ (second constructor).
Tom Tromey [Wed, 20 Apr 2011 18:05:26 +0000 (18:05 +0000)]
gdb
* dwarf2read.c (save_gdb_index_command): Replace format
documentation with a pointer to the manual.
gdb/doc
* gdb.texinfo (Index Section Format): New node.
(Top): Add new node to menu.
Pedro Alves [Wed, 20 Apr 2011 17:54:08 +0000 (17:54 +0000)]
2011-04-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* regcache.c: Include remote.h.
(enum regcache_dump_what) <regcache_dump_remote>: New enum value.
(regcache_dump): Handle regcache_dump_remote.
(maintenance_print_remote_registers): New function.
(_initialize_regcache): Install "maint print remote-registers"
command.
* remote.c (map_regcache_remote_table): New function, factored out
from ...
(init_remote_state): ... here.
(remote_register_number_and_offset): New.
* remote.h (remote_register_number_and_offset): Declare.
gdb/doc/
* gdb.texinfo (Maintenance Commands): Document `maint print
remote-registers'.
Pedro Alves [Wed, 20 Apr 2011 17:01:11 +0000 (17:01 +0000)]
2011-04-20 Pedro Alves <pedro@codesourcery.com>
gdb/
* regcache.c (get_thread_arch_regcache): If creating a regcache for
null_ptid, assume and allow a NULL address space, instead of
asking the target for the ptid's address space.
* infrun.c (ptid_is_pid): Remove assertion.
gdb/testsuite/
* gdb.base/maint.exp: Test that "maint print registers" works
without a running program.
Catherine Moore [Wed, 20 Apr 2011 16:45:35 +0000 (16:45 +0000)]
2011-04-20 Catherine Moore <clm@codesourcery.com>
David Ung <davidu@mips.com>
* config/mips.c (mips_cl_insn): Add new field complete_p.
(create_insn): Initialize complete_p to zero.
(BASE_REG_EQ): New.
(fix_24k_align_to): New.
(fix_24k_store_info): Declare.
(fix_24k_sort): New.
(fix_24k_record_store_info): New.
(nops_for_24k): New.
(nops_for_insn): Call nops_for_24k.
(append_insn): Move O_constant expression handling.
Catherine Moore [Wed, 20 Apr 2011 16:44:28 +0000 (16:44 +0000)]
2011-04-20 Catherine Moore <clm@codesourcery.com>
David Ung <davidu@mips.com>
* gas/mips/24k-branch-delay-1.d: New.
* gas/mips/24k-branch-delay-1.s: New.
* gas/mips/24k-triple-stores-1.d: New.
* gas/mips/24k-triple-stores-1.s: New.
* gas/mips/24k-triple-stores-2.d: New.
* gas/mips/24k-triple-stores-2.s: New.
* gas/mips/24k-triple-stores-3.d: New.
* gas/mips/24k-triple-stores-3.s: New.
* gas/mips/24k-triple-stores-4.s: New.
* gas/mips/24k-triple-stores-4.d: New.
* gas/mips/24k-triple-stores-5.d: New.
* gas/mips/24k-triple-stores-5.s: New.
* gas/mips/24k-triple-stores-6.d: New.
* gas/mips/24k-triple-stores-6.s: New.
* gas/mips/24k-triple-stores-7.d: New.
* gas/mips/24k-triple-stores-7.s: New.
* gas/mips/24k-triple-stores-8.d: New.
* gas/mips/24k-triple-stores-8.s: New.
* gas/mips/24k-triple-stores-9.d: New.
* gas/mips/24k-triple-stores-9.s: New.
* gas/mips/24k-triple-stores-10.d: New.
* gas/mips/24k-triple-stores-10.s: New.
* gas/mips/24k-triple-stores-11.d: New.
* gas/mips/24k-triple-stores-11.s: New.
* gas/mips/mips.exp: Invoke new tests.
Marek Polacek [Wed, 20 Apr 2011 14:56:49 +0000 (14:56 +0000)]
Fix racy tests in gdb.base/setshow.exp
H.J. Lu [Wed, 20 Apr 2011 14:27:34 +0000 (14:27 +0000)]
Regenerate i386-init.h.
2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
* i386-init.h: Regenerated.
Tristan Gingold [Wed, 20 Apr 2011 14:10:17 +0000 (14:10 +0000)]
2011-04-20 Tristan Gingold <gingold@adacore.com>
* config.bfd (alpha*-*-*vms*, ia64*-*-*vms*): Define targ_selvecs.
Tristan Gingold [Wed, 20 Apr 2011 13:43:24 +0000 (13:43 +0000)]
2011-04-20 Tristan Gingold <gingold@adacore.com>
* emultempl/aix.em (_add_options): Ignore -bbigtoc switch.
Tom Tromey [Wed, 20 Apr 2011 13:22:50 +0000 (13:22 +0000)]
* gdb.texinfo (Trace File Format): Move node later.
Alan Modra [Wed, 20 Apr 2011 12:52:16 +0000 (12:52 +0000)]
bfd/
* hash.c (bfd_default_hash_table_size): Make it an unsigned long.
(bfd_hash_table_init_n): Overflow checking.
(bfd_hash_set_default_size): Return current size. Take unsigned long
arg. Add 65537 to hash_size primes.
* bfd-in.h (bfd_hash_set_default_size): Update prototype.
* bfd-in2.h: Regenerate.
gas/
* hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
(hash_new_sized): New function, split out from..
(hash_new): ..here.
ld/
* ld.h (ld_config_type <hash_table_size>): Make it an unsigned long.
Eric Botcazou [Wed, 20 Apr 2011 09:27:06 +0000 (09:27 +0000)]
* bootstrap-lto.mk: Remove obsolete requirement.
Jan Kratochvil [Wed, 20 Apr 2011 08:51:56 +0000 (08:51 +0000)]
bfd/
* elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Fix +1 overrun of
memmove elements.
Alan Modra [Wed, 20 Apr 2011 07:17:01 +0000 (07:17 +0000)]
* libbfd.c (bfd_log2): Do return rounded up value.
* elflink.c (bfd_elf_size_dynsym_hash_dynstr): Replace bfd_log2
call with expanded old round down version of the function.
Alan Modra [Wed, 20 Apr 2011 07:00:46 +0000 (07:00 +0000)]
* archive.c (_bfd_get_elt_at_filepos): Don't release n_nfd.
* elflink.c (elf_link_add_object_symbols): Delete redundant code.
Alan Modra [Wed, 20 Apr 2011 00:22:08 +0000 (00:22 +0000)]
PR ld/12365
bfd/
* elfcode.h (elf_slurp_symbol_table): Put common plugin IR symbols
in their own common section.
* elflink.c (elf_link_add_object_symbols): Likewise.
* linker.c (generic_link_check_archive_element): Don't lose flags
if common section is pre-existing.
(_bfd_generic_link_add_one_symbol): Likewise.
ld/
* ldfile.c (ldfile_try_open_bfd): Move code creating and switching
to plugin IR BFD..
* ldmain.c (add_archive_element): ..and similar code here..
* plugin.c (plugin_maybe_claim): ..to here. New function.
(plugin_call_claim_file): Make static.
(asymbol_from_plugin_symbol): Set ELF st_shndx for common syms.
(plugin_multiple_common): New function.
(plugin_call_all_symbols_read): Hook in plugin_multiple_common.
* plugin.h (plugin_call_claim_file): Don't declare.
(plugin_maybe_claim): Declare.
Alan Modra [Wed, 20 Apr 2011 00:11:33 +0000 (00:11 +0000)]
PR ld/12365
include/
* bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition
and multiple_common parameters to pass in a bfd_link_hash_entry
pointer rather than name,bfd etc. found in the hash entry.
bfd/
* elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls.
* linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call
multiple_definition regardless of allow_multiple_definition.
* simple.c (simple_dummy_multiple_definition): Update.
* xcofflink.c (xcoff_link_add_symbols): Update multiple_definition
calls.
ld/
* ldmain.c (multiple_definition): Take a bfd_link_hash_entry
pointer arg rather than "name", "obfd", "osec", "oval". Add code
removed from linker.c. Hack around xcofflink.c oddity in
passing NULL nbfd.
(multiple_common): Similarly.
* plugin.c (orig_allow_multiple_defs): Delete.
(plugin_call_all_symbols_read): Don't twiddle allow_multiple_definition.
(plugin_multiple_definition): Update.
Alan Modra [Wed, 20 Apr 2011 00:00:04 +0000 (00:00 +0000)]
daily update
gdbadmin [Wed, 20 Apr 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Quentin Neill [Tue, 19 Apr 2011 23:45:17 +0000 (23:45 +0000)]
* i386-gen.c (cpu_flag_init): Remove 3dnow and 3dnowa bits
from bdver1 flags.
Tom Tromey [Tue, 19 Apr 2011 18:04:11 +0000 (18:04 +0000)]
gdb
* windows-tdep.c (windows_xfer_shared_library):
* windows-nat.c (get_module_name, windows_make_so):
* v850-tdep.c (v850_handle_pushm):
* utils.c (null_cleanup, gdb_realpath):
* ui-out.c (get_next_header):
* tracepoint.c (clear_traceframe_info):
* symtab.c (lookup_symtab):
* serial.h (struct serial_ops):
* mipsread.c (read_alphacoff_dynamic_symtab):
* infcmd.c (print_return_value):
* ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
* f-exp.y (parse_number):
* exceptions.c (catch_exceptions):
* dummy-frame.c (dummy_frame_this_id):
* defs.h (struct cleanup):
* breakpoint.c (disable_breakpoints_in_unloaded_shlib):
* arm-tdep.c (arm_push_dummy_call):
* amd64-tdep.h (amd64_collect_xsave):
* amd64-tdep.c (amd64_collect_xsave):
* alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
* README (typing): Remove duplicate words.
* cli/cli-decode.c (lookup_cmd_composition): Add comma.
* infrun.c (siginfo_value_read): Fix typo.
* solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
* top.c (source_line_number): Add comma.
gdb/doc
* gdbint.texinfo (Register Information Functions): Remove
duplicate "the".
* gdb.texinfo (Emacs): Remove duplicate "to".
(GDB/MI Variable Objects): Remove duplicate "the".
(General Query Packets): Likewise.
gdb/testsuite
* gdb.mi/mi-nsmoribund.exp:
* gdb.hp/gdb.objdbg/objdbg01.exp:
* gdb.base/structs.exp (test_struct_returns):
* gdb.base/call-sc.exp (test_scalar_returns):
* gdb.base/bigcore.exp: Remove duplicate words.
gdb/gdbserver
* win32-low.c (handle_load_dll): Remove duplicate "the".
H.J. Lu [Tue, 19 Apr 2011 17:06:21 +0000 (17:06 +0000)]
Remove the unused ld-plugin/plugin-ignore.d.
2011-04-19 H.J. Lu <hongjiu.lu@intel.com>
* ld-plugin/plugin-ignore.d: Removed.
Marc Khouzam [Tue, 19 Apr 2011 15:16:14 +0000 (15:16 +0000)]
2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
* thread.c (any_live_thread_of_process): Prioritize threads
that are not executing.
* gdbthread.h (any_live_thread_of_process): Update comment
as per above change.
Andreas Schwab [Tue, 19 Apr 2011 14:33:09 +0000 (14:33 +0000)]
* xcoffread.c (process_xcoff_symbol): Remove useless cast.
(scan_xcoff_symtab): Likewise.
Pierre Muller [Tue, 19 Apr 2011 14:12:50 +0000 (14:12 +0000)]
* xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
inside if clause.
Pierre Muller [Tue, 19 Apr 2011 12:57:37 +0000 (12:57 +0000)]
* xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
variables to simplify code and avoid == operator at end of
line as this is against GNU coding standards.
Pierre Muller [Tue, 19 Apr 2011 12:32:20 +0000 (12:32 +0000)]
* solib-svr4.c (svr4_keep_data_in_core): Rename local variable
lm_name to name_lm to avoid conflict with lm_name function.
Pierre Muller [Tue, 19 Apr 2011 11:38:40 +0000 (11:38 +0000)]
ARI fixes: Use only lowercase function name for static functions.
* nto-tdep.c (LM_ADDR): Rename to...
(lm_addr): New function name.
(nto_relocate_section_addresses): Adapt to change above.
* solib-sunos.c (LM_ADDR): Rename to...
(lm_addr): New function name.
(LM_NEXT): Rename to...
(lm_next): New function name.
(sunos_current_sos, sunos_relocate_section_addresses): Adapt to
function name changes above.
* solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
(lm_addr_from_link_map): New function name.
(HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
(has_lm_dynamic_from_link_map): New function name.
(LM_DYNAMIC_FROM_LINK_MAP): Rename to...
(lm_dynamic_from_link_map): New function name.
(LM_ADDR_CHECK): Rename to...
(lm_addr_check): New function name.
(LM_NEXT): Rename to...
(lm_next): New function name.
(LM_PREV): Rename to...
(lm_prev): New function name.
(LM_NAME): Rename to...
(lm_name): New function name.
(IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
(ignore_first_link_map_entry): New function name.
(svr4_keep_data_in_core): Adapt to function name changes above.
(svr4_current_sos): Likewise.
(enable_break): Likewise.
(svr4_relocate_section_addresses): Likewise.
Nick Clifton [Tue, 19 Apr 2011 07:44:12 +0000 (07:44 +0000)]
* config/tc-arm.c (v7m_psrs): Revert previous delta.
* gas/arm/mrs-msr-thumb-v7e-m.s: Restore name of basepri_max
register.
* gas/arm/mrs-msr-thumb-v7e-m.d: Likewise.
* gas/arm/arch7.d: Likewise.
* gas/arm/arch7.s: Likewise.
* arm-dis.c: Revert previous reversion.
Nick Clifton [Tue, 19 Apr 2011 07:27:32 +0000 (07:27 +0000)]
* gas/arm/arch7.s: Fix typo basepri_max should be basepri_mask.
* gas/arm/mrs-msr-thumb-v7e-m.s: Likewise.
* gas/arm/arch7.d: Update expected disassembly.
* gas/arm/attr-march-armv7.d: Remove Microcontroller tag.
* gas/arm/blx-bad.d: Only run for ELF based targets.
* gas/arm/mrs-msr-thumb-v6t2.d: Likewise.
* gas/arm/vldm-arm.d: Likewise.
* gas/arm/mrs-msr-thumb-v7-m.d: Likewise.
Remove qualifiers from PSR and IAPSR regsiter names.
* gas/arm/mrs-msr-thumb-v7e-m.d: Likewise.
* gas/arm/thumb2_bcond.d: Update expected disassembly to allow for
relaxing of branch insns.
* gas/arm/thumb32.d: Fix whitespace problems in disassembly.
* config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
detect M-profile targets.
(do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
(v7m_psrs): Fix typo: basepri_max should be basepri_mask.
* arm-dis.c (psr_name): Revert previous delta.
* arm.h (ARM_AEXT_V7_ARM): Remove ARM_EXT_OS from bitmask.
Pierre Muller [Tue, 19 Apr 2011 07:16:42 +0000 (07:16 +0000)]
ARI cleanup.
* xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
sprintf. Simplify code and avoid loosing memory.
(xtensa_register_reggroup_p): Extract assignment out of IF clause.
(call0_frame_cache): Remove && operator from end of line.
gdbadmin [Tue, 19 Apr 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 19 Apr 2011 00:00:05 +0000 (00:00 +0000)]
daily update
H.J. Lu [Mon, 18 Apr 2011 21:45:37 +0000 (21:45 +0000)]
Update expected LTO linker errors for GCC 4.6.
2011-04-18 H.J. Lu <hongjiu.lu@intel.com>
* ld-plugin/plugin-7.d: Update expected LTO linker errors for
GCC 4.6.
* ld-plugin/plugin-8.d: Likewise.
Kai Tietz [Mon, 18 Apr 2011 15:40:27 +0000 (15:40 +0000)]
2011-04-18 Kai Tietz <ktietz@redhat.com>
* deffilep.y (def_aligncomm): Avoid duplets.
Kai Tietz [Mon, 18 Apr 2011 15:38:03 +0000 (15:38 +0000)]
2011-04-18 Kai Tietz <ktietz@redhat.com>
* deffilep.y (def_pool_str): New type.
(pool_strs): Local static.
(def_pool_alloc): Local function.
(def_pool_strdup): Likewise.
(def_pool_free): Likewise.
(opt_name): Replace xmalloc/xstrdup by
def_pool_alloc/def_pool_strdup.
(dot_name): Likewise.
(anylang_id): Likewise.
(def_lex): Likewise.
(def_file_parse): Call def_pool_free on
exit and cleanup directives elements.
(def_file_add_directive): Call def_pool_free.
Tristan Gingold [Mon, 18 Apr 2011 13:59:06 +0000 (13:59 +0000)]
2011-04-18 Tristan Gingold <gingold@adacore.com>
* coff-rs6000.c: Convert to ISO-C. Remove PARAMS macro.
Tristan Gingold [Mon, 18 Apr 2011 13:44:36 +0000 (13:44 +0000)]
2011-04-18 Tristan Gingold <gingold@adacore.com>
* gas/macros/app1.s: Export symbol
* gas/macros/app2.s: Ditto
* gas/macros/app3.s: Ditto
* gas/macros/app4.s: Ditto
* gas/macros/app4b.s: Ditto
* gas/macros/app1.d: Adjust.
* gas/macros/app2.d: Ditto.
* gas/macros/app3.d: Ditto.
* gas/macros/app4.d: Ditto.
Tristan Gingold [Mon, 18 Apr 2011 13:43:21 +0000 (13:43 +0000)]
2011-04-18 Tristan Gingold <gingold@adacore.com>
* lib/gas-defs.exp (get_standard_section_names): Add names for
alpha vms.
* gas/all/gas.exp: Do not test diff1.s on alpha-vms.
Paul Brook [Mon, 18 Apr 2011 13:41:40 +0000 (13:41 +0000)]
2011-04-18 Paul Brook <paul@codesourcery.com>
ld/
* emulparams/elf32_tic6x_le.sh: Define OTHER_READONLY_SECTIONS
for unwinding tables.
Ian Lance Taylor [Mon, 18 Apr 2011 05:39:43 +0000 (05:39 +0000)]
* object.cc (Relocate_info::location): Simplify location string.
* errors.cc (Errors::error_at_location): Don't print program
name.
(Errors::warning_at_location): Likewise.
(Errors::undefined_symbol): Likewise.
* testsuite/debug_msg.sh: Update accordingly.
gdbadmin [Mon, 18 Apr 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 18 Apr 2011 00:00:05 +0000 (00:00 +0000)]
daily update
Alan Modra [Sun, 17 Apr 2011 23:18:24 +0000 (23:18 +0000)]
PR ld/12365
PR ld/12672
missing changelog entries
Alan Modra [Sun, 17 Apr 2011 23:15:13 +0000 (23:15 +0000)]
PR ld/12365
PR ld/12672
bfd/
* bfd.c (BFD_PLUGIN): Define.
(BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN.
* bfd-in2.h: Regenerate.
* elflink.c (elf_link_output_extsym): Strip undefined plugin syms.
* opncls.c (bfd_make_readable): Don't lose original bfd flags.
ld/
* ldfile.c (ldfile_try_open_bfd): Don't attempt any plugin action
when no_more_claiming.
* ldmain.c (add_archive_element): Likewise.
(multiple_definition): Remove plugin_multiple_definition call.
(notice): Remove plugin_notice call.
* ldlang.c (lang_list_insert_after, void lang_list_remove_tail): Move.
Delete prototype.
(plugin_insert): New static var.
(open_input_bfds): Only rescan libs after plugin insert point.
(lang_gc_sections): Omit plugin claimed files.
(lang_process): Set plugin_insert. Only rescan when plugin adds
objects.
* plugin.h (no_more_claiming): Declare.
(plugin_notice, plugin_multiple_definition): Don't declare.
* plugin.c: Formatting.
(orig_notice_all, orig_allow_multiple_defs, orig_callbacks,
plugin_callbacks): New static vars.
(no_more_claiming): Make global.
(plugin_cached_allow_multiple_defs): Delete.
(plugin_get_ir_dummy_bfd): Set SEC_EXCLUDE on dummy .text section,
use newer bfd_make_section variant. Make COMMON section too.
Error handling. Correct setting of gp size.
(asymbol_from_plugin_symbol): Properly cast last arg of concat.
(message): Likewise for ACONCAT.
(asymbol_from_plugin_symbol): Use our COMMON section.
(get_symbols): When report_plugin_symbols, show visibility too.
(init_non_ironly_hash): Move. Don't test non_ironly_hash.
(plugin_load_plugins): Save state of linker callbacks, set up to
call plugin_notice instead. Call init_non_ironly_hash here.
(plugin_call_all_symbols_read): Set plugin_multiple_definition in
plugin callbacks.
(plugin_notice): Rewrite.
(plugin_multiple_definition): Make static, call original callback.
ld/testsuite/
* ld-plugin/plugin-7.d: Adjust for plugin changes.
* ld-plugin/plugin-8.d: Likewise.
* ld-plugin/plugin.exp: Pass --verbose=2 for visibility test, and
compare ld output to..
* ld-plugin/plugin-12.d: New.
Jan Kratochvil [Sun, 17 Apr 2011 19:17:10 +0000 (19:17 +0000)]
gdb/
Fix libraries displacement if they change whether they were prelinked.
* solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
does not match. Comment why.
gdb/testsuite/
* gdb.base/break-interp-lib.c (v, vptr): New variables.
* gdb.base/break-interp.exp (test_attach): New comment.
Jan Kratochvil [Sun, 17 Apr 2011 19:12:20 +0000 (19:12 +0000)]
gdb/
* corelow.c: Include wrapper.h.
(core_open): Call now gdb_target_find_new_threads.
* wrapper.c: Include target.h.
(gdb_target_find_new_threads): New.
* wrapper.h (gdb_target_find_new_threads): New declaration.
Jan Kratochvil [Sun, 17 Apr 2011 19:11:07 +0000 (19:11 +0000)]
gdb/
* linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
even if !TARGET_HAS_EXECUTION.
gdb/testsuite/
* gdb.threads/gcore-thread.exp ($core0file): New variable.
(clear __stack_user.next, clear stack_used.next)
(save a zeroed-threads corefile): New test.
Call core_load for $core0file.
(zeroed-threads cannot be listed): New test.
Jan Kratochvil [Sun, 17 Apr 2011 19:04:07 +0000 (19:04 +0000)]
gdb/testsuite/
* gdb.threads/gcore-thread.exp ($testfile): Match it the .exp
filename.
($srcfile): Preserve the original value.
($testfile): Match it the .exp filename.
($corefile): New variable. Substitute it around.
Use clean_restart.
($prev_timeout): Remove.
(load_core): Move core loading into this proc.
Fix restore of $timeout if load_core fails.
Jan Kratochvil [Sun, 17 Apr 2011 18:38:46 +0000 (18:38 +0000)]
bfd/
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Do not check for
SEC_LOAD.
gdb/
Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
* elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
bfd_get_synthetic_symtab.
* jit.c (jit_register_code): Pass NULL to the new parameter parent.
* machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
parameter parent, remove the call to add_separate_debug_objfile.
* solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
* symfile-mem.c (symbol_file_add_from_memory): Likewise.
* symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
parent, new comment for it, call add_separate_debug_objfile for it.
(symbol_file_add_separate): Pass objfile as the parameter parent,
remove the call to add_separate_debug_objfile.
(symbol_file_add_from_bfd): New parameter parent, pass it.
(symbol_file_add): Pass NULL to the new parameter parent.
* symfile.h (symbol_file_add_from_bfd): New parameter parent.
gdb/testsuite/
* gdb.base/eu-strip-infcall.c: New file.
* gdb.base/eu-strip-infcall.exp: New file.
Jan Kratochvil [Sun, 17 Apr 2011 18:09:02 +0000 (18:09 +0000)]
gdb/
* elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
BSF_SYNTHETIC.
gdb/testsuite/
* gdb.base/callfuncs.c (Lcallfunc, callfunc): New functions.
* gdb.base/callfuncs.exp (print callfunc (Lcallfunc, 5)): New test.
Jan Kratochvil [Sun, 17 Apr 2011 14:14:23 +0000 (14:14 +0000)]
gdb/
Fix Python access to inlined frames.
* python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
* python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
gdb/testsuite/
Fix Python access to inlined frames.
* gdb.python/py-frame-inline.c: New file.
* gdb.python/py-frame-inline.exp: New file.
gdbadmin [Sun, 17 Apr 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 17 Apr 2011 00:00:05 +0000 (00:00 +0000)]
daily update
Mike Frysinger [Sat, 16 Apr 2011 18:16:36 +0000 (18:16 +0000)]
sim: add sim_complete_command stubs for non-common-using ports
For the ports that don't use the common/ subdir, we need to add stub funcs
to them to avoid build failures with gdb and command completion. These do
not implement the actual completion functionality ... any port that wants
that can either convert to the common/ subdir, or fill out the function on
their own time.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Sat, 16 Apr 2011 17:37:55 +0000 (17:37 +0000)]
sim: bfin: use store buffer with more 32bit insns
A bunch of 32bit insns were not using the store buffer, so when they were
used in parallel insns, they would incorrectly clobber a register early.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Alan Modra [Sat, 16 Apr 2011 00:00:05 +0000 (00:00 +0000)]
daily update
gdbadmin [Sat, 16 Apr 2011 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Mike Frysinger [Fri, 15 Apr 2011 16:23:19 +0000 (16:23 +0000)]
gdb: sim: add style fixes lost between git->cvs
Tom Tromey [Fri, 15 Apr 2011 15:05:04 +0000 (15:05 +0000)]
* dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
Nick Clifton [Fri, 15 Apr 2011 11:14:01 +0000 (11:14 +0000)]
* elf-bfd.h (struct sdt_note): New struct.
(struct elf_obj_tdata) <sdt_note_head>: New field.
* elf.c (elfobj_grok_stapsdt_note_1): New function.
(elfobj_grok_stapsdt_note): Likewise.
(elf_parse_notes): Added code to treat SystemTap note
sections.
* common.h (NT_STAPSDT): New define.
Maxim Kuvyrkov [Fri, 15 Apr 2011 09:58:23 +0000 (09:58 +0000)]
* ld-m68k/tls-gd-ie-1.d: Stabilize test.
* ld-m68k/tls-gd-3.[sd]: New test.
Gary Benson [Fri, 15 Apr 2011 09:28:31 +0000 (09:28 +0000)]
2011-04-15 Gary Benson <gbenson@redhat.com>
* MAINTAINERS: Add myself to write-after-approval section.
Alan Modra [Fri, 15 Apr 2011 03:47:30 +0000 (03:47 +0000)]
PR ld/12672
* ldlang.c (enum open_bfd_mode): New.
(open_input_bfds): Replace "force" param with "mode". Reload
archives for rescan. Update all callers.
(lang_process): Make another open_input_bfds pass for plugins.
Mike Frysinger [Fri, 15 Apr 2011 03:43:46 +0000 (03:43 +0000)]
gdb: sim: add command line completion
For now, only the sub-command name is completed. No support yet for
completing options to that command. But even this is a huge step as
currently, nothing is completed, and the basic "help sim" is fairly
obtuse as to what exactly the "sim" command accepts.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Fri, 15 Apr 2011 01:21:21 +0000 (01:21 +0000)]
sim: bfin: handle implicit DISALGNEXCPT with video insns
When most video related insns are used in parallel with Ireg loads, the
DISALGNEXCPT insn behavior is implicitly in effect.
Reported-by: Anton Shokurov <shokurov.anton.v@yandex.ru>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Alan Modra [Fri, 15 Apr 2011 00:00:06 +0000 (00:00 +0000)]
daily update
gdbadmin [Fri, 15 Apr 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Cary Coutant [Thu, 14 Apr 2011 23:29:41 +0000 (23:29 +0000)]
* gold/layout.cc (Layout::symtab_section_offset): New function.
* gold/layout.h (Layout::symtab_section_offset): New function.
* gold/reloc.cc (Sized_relobj::do_relocate): Call it.
Andreas Krebbel [Thu, 14 Apr 2011 11:11:33 +0000 (11:11 +0000)]
2011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/tc-s390.c (s390_machine): New prototype.
(md_pseudo_table): New pseudo-op .machine.
(s390_opcode_hash): Initialize to NULL.
(s390_parse_cpu): New function.
(md_parse_option): Use s390_parse_cpu.
(s390_setup_opcodes): New function.
(md_begin): Use s390_setup_opcodes.
(s390_machine): New hook handling the new .machine pseudo.
* doc/c-s390.texi: Document the new pseudo op .machine.
2011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gas/s390/zarch-machine.s: New testcase.
* gas/s390/zarch-machine.d: New testcase output.
* gas/s390/s390.exp: Execute the new testcase.
Thiago Jung Bauermann [Thu, 14 Apr 2011 02:20:21 +0000 (02:20 +0000)]
* breakpoint.c (print_exception_catchpoint): Rename to ...
(print_it_exception_catchpoint): ... this.
(gnu_v3_exception_catchpoint_ops): Update with new name
for print_it_exception_catchpoint.
gdbadmin [Thu, 14 Apr 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 14 Apr 2011 00:00:04 +0000 (00:00 +0000)]
daily update
Edjunior Barbosa Machado [Wed, 13 Apr 2011 21:12:20 +0000 (21:12 +0000)]
* gdb.base/gdb1090.exp: Change breakpoint location to read the
content of 's24' correctly (avoiding "optimized out").
* gdb.base/gdb1090.c: Add comment in order to set breakpoint.
Jan Kratochvil [Wed, 13 Apr 2011 20:31:01 +0000 (20:31 +0000)]
gdb/testsuite/
* lib/gdb.exp (gdb_breakpoint): New case for a GDB internal error.
Edjunior Barbosa Machado [Wed, 13 Apr 2011 19:24:16 +0000 (19:24 +0000)]
2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
* MAINTAINERS: Add myself for write after approval privileges.
Marek Polacek [Wed, 13 Apr 2011 18:43:17 +0000 (18:43 +0000)]
Update the gdb/ChangeLog.
Marek Polacek [Wed, 13 Apr 2011 18:33:17 +0000 (18:33 +0000)]
Add mpolacek to gdb/MAINTAINERS.
Thiago Jung Bauermann [Wed, 13 Apr 2011 18:32:25 +0000 (18:32 +0000)]
gdb/
* breakpoint.c (watch_command_1): Remove colon from exp_string.
gdb/testsuite/
* gdb.base/watchpoint.exp (test_inaccessible_watchpoint): Don't
expect a colon in watch -location output.
Thiago Jung Bauermann [Wed, 13 Apr 2011 18:28:27 +0000 (18:28 +0000)]
* breakpoint.c (save_breakpoints): Verify whether
breakpoint_ops.print_recreate is defined before calling it.
Jan Kratochvil [Wed, 13 Apr 2011 15:54:05 +0000 (15:54 +0000)]
gdb/testsuite/
* gdb.base/commands.exp (redefine_backtrace_test): Fix race.
New testcase `expect response to define backtrace'. Also remove
redundant `default' block.
Nick Clifton [Wed, 13 Apr 2011 13:20:24 +0000 (13:20 +0000)]
* v850-dis.c (disassemble): Always print a closing square brace if
an opening square brace was printed.
Kai Tietz [Wed, 13 Apr 2011 12:53:36 +0000 (12:53 +0000)]
2011-04-13 Kai Tietz <ktietz@redhat.com>
PR binutils/12658
* deffile.h (def_file_add_export): Add is_dup argument.
(def_file_add_import): Likewise.
* deffilep.y (are_names_equal): New helper.
(cmp_export_elem): New helper.
(find_export_in_list): Add search routine for exports.
(def_file_add_export): Check for duplicates.
(cmp_import_elem): New helper.
(find_import_in_list): Add search routine for imports.
(def_file_add_import): Check for duplicates.
(def_exports): Handle duplicates.
(def_imports): Likewise.
* pe-dll.c (process_def_file_and_drectve): Likewise.
(pe_implied_import_dll): Likewise.
Kai Tietz [Wed, 13 Apr 2011 12:02:36 +0000 (12:02 +0000)]
Adjust broken ChangeLog entry
Nick Clifton [Wed, 13 Apr 2011 07:50:15 +0000 (07:50 +0000)]
* windres.c (usage): Add new --preprocessor-arg option.
(option_values): Add new OPTION_PREPROCESSOR_ARG enumerator.
(option long_options): Add preprocessor-arg option.
(main): Handle it.
* doc/binutils.texi: Add documentation for --preprocessor-arg
option.
* NEWS: Add line about new --preprocessor-arg option for windres.
* binutils-all/windres/windres.exp: Add '// cpparg <option>' command
to rc file interpretation to specify addition pre-processor commands
as script option.
* binutils-all/windres/strtab3.rc: New.
* binutils-all/windres/strtab3.rsd: New.
* binutils-all/windres/README: Add note about cpparg script option.
argument
gdbadmin [Wed, 13 Apr 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 13 Apr 2011 00:00:05 +0000 (00:00 +0000)]
daily update
Richard Henderson [Tue, 12 Apr 2011 23:23:02 +0000 (23:23 +0000)]
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Do not
exclude empty .got sections.
Ian Lance Taylor [Tue, 12 Apr 2011 18:06:16 +0000 (18:06 +0000)]
* configure.ac: Check for sys/mman.h and mmap. Check for mremap
with MREMAP_MAYMOVE.
* output.h (class Output_file): Add map_is_allocated_ field.
* output.cc: Only #include <sys/mman.h> if it exists. If mmap is
not available, provide stubs. If mremap is not available, #define
it to gold_mremap.
(MREMAP_MAYMOVE): Define if not defined.
(Output_file::Output_file): Initialize map_is_allocated_.
(Output_file::resize): Check map_is_allocated_.
(Output_file::map_anonymous): If mmap fails, use malloc.
(Output_file::unmap): Don't do anything for an anonymous map.
* fileread.cc: Only #include <sys/mman.h> if it exists. If mmap
is not available, provide stubs.
(File_read::View::~View): Use free rather than delete[].
(File_read::make_view): Use malloc rather than new[]. If mmap
fails, use malloc.
(File_read::find_or_make_view): Use malloc rather than new[].
* gold.h: Remove HAVE_REMAP code.
* mremap.c: #include <errno.h>. Only #include <sys/mman.h> if it
exists. Rename mremap to gold_mremap. If mmap is not available
don't do anything.
* configure, config.in: Rebuild.
Nick Clifton [Tue, 12 Apr 2011 16:01:48 +0000 (16:01 +0000)]
PR binutils/12534
* arm-dis.c (thumb32_opcodes): Add %L suffix to LDRD and STRD insn
patterns.
(print_insn_thumb32): Handle %L.
* gas/arm/thumb32.s: Add PC relative LDRD and STRD insns.
* gas/arm/thumb32.l: Update expected output.
* gas/arm/thumb32.d: Update expected disassembly.
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