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59164 Commits

Author SHA1 Message Date
Ian Lance Taylor de31bda5f6 * fileread.cc (make_view): Add casts to avoid warning. 2008-09-16 17:17:22 +00:00
H.J. Lu 0a36a439ee bfd/ 
2008-09-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/6877
	* elflink.c (_bfd_elf_merge_symbol): Allow a common symbol to
	override the function in a shared library.

ld/testsuite/

2008-09-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/6877
	* ld-elf/comm1.c: New.
	* ld-elf/func1.c: Likewise.

	* ld-elf/shared.exp: Add tests for libfunc1.so and comm1.
 2008-09-16 14:09:34 +00:00
Alan Modra e87d403811 PR 6844 
* elf32-ppc.c (SYM_VAL): Define.  Use throughout to find symbol vma.
	(ppc_elf_relocate_section): Correct GOT offset calculation.
	(ppc_elf_finish_dynamic_symbol): Use PPC_HA and PPC_LO.
	(ppc_elf_finish_dynamic_sections): Likewise.  Error if
	htab->elf.hgot symbol is not defined in htab->got section.
 2008-09-16 13:43:36 +00:00
Alexandre Oliva 9fa33bee6a * i386.cc (Target_i386::define_tls_base_symbol): Update comments. 
* x86_64.cc (Target_x86_64::define_tls_base_symbol): Likewise.
 2008-09-16 04:31:25 +00:00
Alexandre Oliva 183fd0e3ed * options.h (General_options::output_is_executable): New. 
(General_options::output_is_pie): New.
* i386.cc (Target_i386::define_tls_base_symbol): Use SEGMENT_START
for shared libraries.
* x86_64.cc (Target_x86_64::define_tls_base_symbol): Likewise.
 2008-09-16 04:23:29 +00:00
gdbadmin b7f9e084d2 *** empty log message *** 2008-09-16 00:00:36 +00:00
Alan Modra d02dc88c3d daily update 2008-09-16 00:00:05 +00:00
Alan Modra 3b4f3a113f PR 6888 
* elf32-ppc.c (ppc_elf_relocate_section): Handle NULL symbol section
	on R_PPC_TOC16, R_PPC_SDAREL16, R_PPC_EMB_SDA2REL, R_PPC_EMB_SDA21,
	R_PPC_EMB_RELSDA, R_PPC_SECTOFF* relocs.
 2008-09-15 23:41:55 +00:00
Mark Kettenis 50a834af8a * infcall.c (generic_push_dummy_code): Remove. 
(push_dummy_code): Unconditionally call gdbarch_push_dummy_code.
 2008-09-15 20:14:04 +00:00
Doug Evans 9d25dd43e8 * dwarf2read.c (struct abbrev_info): Make members name, form 16 bits. 
(struct attribute): Ditto.
 2008-09-15 15:32:01 +00:00
Alan Modra f42fb57409 * gas/all/gas.exp: Don't run redef tests on a bunch of targets. 
* gas/elf/elf.exp: Likewise.
 2008-09-15 13:53:47 +00:00
Alan Modra 55f8b826e7 * write.c (install_reloc): Correct EMIT_SECTION_SYMBOLS test. 2008-09-15 13:53:17 +00:00
Alan Modra 455bde508d * config/tc-frv.c (md_apply_fix): Use abs_section_sym for 
relocs with no symbol.
	* config/tc-mmix.c (md_assemble): Mark fake symbol on
	BFD_RELOC_MMIX_BASE_PLUS_OFFSET as OK for use by relocs.
	(mmix_md_end): Likewise mark mmix reg contents section symbol.
 2008-09-15 05:22:32 +00:00
Dave Anglin 326e541f5e * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind_cache): Record 
HPPA_IPSW_REGNUM and HPPA_SAR_REGNUM values.
 2008-09-15 02:19:47 +00:00
Dave Anglin 85c83e9940 * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum): Remove surrounding 
"#if 0" "#endif".  Fix mapping of DWARF DBX registers to GDB registers.
	Correct arguments and improve comments.
	(hppa_linux_init_abi): Call set_gdbarch_dwarf2_reg_to_regnum.  Delete
	disabled code.
	* hppa-tdep.c (hppa64_dwarf_reg_to_regnum): Fix check for floating
	point DBX register, change error to warning, and improve comments.
 2008-09-15 01:56:31 +00:00
Doug Evans 76815b175e * dwarf2read.c (struct die_info): Make members tag, num_attrs 16 bits. 2008-09-15 01:22:02 +00:00
gdbadmin 8ee9f668e8 *** empty log message *** 2008-09-15 00:00:33 +00:00
Alan Modra c63c8ecb3c daily update 2008-09-15 00:00:06 +00:00
Dave Anglin 51e753cf3a * hppa-linux-tdep.c (hppa_linux_supply_fpregset): Correct iteration. 2008-09-14 14:08:42 +00:00
Arnold Metselaar c3229d3803 Add new tests for z80 2008-09-14 14:04:00 +00:00
Arnold Metselaar d04117369b Fix bugs in the disassembly of some ld-instructions 2008-09-14 08:38:02 +00:00
Joel Brobecker 06e476f547 * defs.h (GCC_GENERATED_STDINT_H): Define. 2008-09-14 06:37:18 +00:00
Arnold Metselaar 2cf402d663 Fix Opcode generation of ld a,(bc) and ld a,(de) on target z80 2008-09-14 05:40:09 +00:00
gdbadmin 353ee11d75 *** empty log message *** 2008-09-14 00:00:32 +00:00
Alan Modra aae9ff7f49 daily update 2008-09-14 00:00:05 +00:00
Tom Tromey 6c761d9c9c * varobj.c (varobj_set_display_format): Use xfree. 
* tracepoint.c (stringify_collection_list): Use xfree.
	* remote-fileio.c (remote_fileio_reset): Use xfree.
	* mipsread.c (read_alphacoff_dynamic_symtab): Use xfree.
	* dfp.c (decimal_from_floating): Use xfree, xstrprintf.  Don't use
	asprintf.
	* cp-support.c (mangled_name_to_comp): Use xfree.
 2008-09-13 23:37:05 +00:00
Joel Brobecker 339c13b662 * ada-lang.c (remove_extra_symbols): Remove stub symbols if 
the associated complete symbol is also in the list.
        (ada_add_local_symbols, ada_add_non_local_symbols): New functions,
        extracted out from ada_lookup_symbol_list.
        (ada_lookup_symbol_list): Use them.  Remove the search through
        the minimal symbols.
 2008-09-13 22:27:00 +00:00
Joel Brobecker bc30ff585c * dwarf2read.c (add_partial_subprogram): New procedure. 
(scan_partial_symbols): Use it.
        (load_partial_dies): Read in children of subprogram and lexical
        blocks for Ada compilation units.
 2008-09-13 22:19:51 +00:00
Daniel Jacobowitz d0b76dc6df * gdb.mi/mi-nonstop.exp: Do not check thread state while a 
stop is pending.  Avoid ".*" when two stops are pending.
	* lib/gdb.exp (fullname_syntax_POSIX, fullname_syntax_UNC)
	(fullname_syntax_DOS_CASE, fullname_syntax_DOS): Do not match
	newlines in fullnames.
	* lib/mi-support.exp (mi_run_cmd): Do not require an anchor.
	(mi_expect_stop): Update comments.  Only anchor in sync mode.
	Do not match newlines.
	(mi_send_resuming_command_raw): Always return status.
	(mi_get_stop_line): Do not match more than one line by accident.
	Only anchor in sync mode.
	(mi_run_inline_test): If -exec-next fails, give up.
 2008-09-13 17:54:06 +00:00
Tom Tromey bb01da776d * symfile.c (build_id_verify): Free 'found'. 
(find_separate_debug_file): Use xfree, not free.
 2008-09-13 17:28:56 +00:00
gdbadmin 126db58b14 *** empty log message *** 2008-09-13 00:00:33 +00:00
Alan Modra 34a05b3e01 daily update 2008-09-13 00:00:05 +00:00
Doug Evans 00630ca836 * corefile.c (write_memory): Remove unnecessary copying. 2008-09-12 20:40:57 +00:00
Doug Evans 5d6fa95086 * sol-thread.c (_initialize_sol_thread): Add FIXME regarding 
order of _initialize_* fns.
 2008-09-12 20:10:57 +00:00
Doug Evans d00adf3917 * dwarf2read.c (comp_unit_head): Rename first_die_ptr to 
first_die_offset.  All uses updated.
	Delete unused members cu_head_ptr, next.
	Move members base_known, base_address to ...
	(dwarf2_cu) ... here.  All uses updated.
 2008-09-12 20:06:25 +00:00
Bob Wilson 51add5c3c0 2008-09-12 Sterling Augustine <sterling@tensilica.com> 
* config/tc-xtensa.c (init_op_placement_info_table): Allow number of
	operands equal to MAX_INSN_ARGS.
 2008-09-12 18:53:55 +00:00
Pedro Alves 3d0bb823b0 gdb/ 
* Makefile.in (generated_files): Add $(NAT_GENERATED_FILES).
	* config/i386/i386gnu.mh (NAT_GENERATED_FILES): New.

gdb/doc/
	* gdbint.texinfo (Native Debugging): Mention NAT_GENERATED_FILES.
 2008-09-12 10:39:03 +00:00
Chris Demetriou 7be8330a59 2008-09-11 Chris Demetriou <cgd@google.com> 
* options.h (origin): New -z option.
        * layout.cc (Layout:finish_dynamic_section): If "-z origin"
        is specified, set DF_ORIGIN in DT_FLAGS and set DF_1_ORIGIN
        in DT_FLAGS_1.
 2008-09-12 05:42:29 +00:00
Alan Modra d140ac6b03 daily update 2008-09-12 00:00:05 +00:00
gdbadmin 2d398244fb *** empty log message *** 2008-09-12 00:00:02 +00:00
H.J. Lu 3e12678445 gas/testsuite/ 
2008-09-11  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/sse2avx.s: Remove pclmulXXX tests.  Add tests for
	Intel syntax.
	* gas/i386/x86-64-sse2avx.s: Likewise.

	* gas/i386/sse2avx.d: Updated.
	* gas/i386/x86-64-sse2avx.d: Likewise.

opcodes/

2008-09-11  H.J. Lu  <hongjiu.lu@intel.com>

	* i386-opc.tbl: Fix memory operand size for cmpXXXs[sd].
	* i386-tbl.h: Regenerated.
 2008-09-11 23:15:59 +00:00
Jan Kratochvil d053aef827 bfd/ 
Fix loading large elf64 binaries on 32bit hosts.
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.

binutils/
	Fix loading large elf64 binaries on 32bit hosts.
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.

gas/
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.

gprof/
	* configure.in: Call AC_SYS_LARGEFILE.
	* gconfig.in: Regenerate.
	* configure: Regenerate.

ld/
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.

libiberty/
	* configure.in: Call AC_SYS_LARGEFILE.
	* config.in: Regenerate.
	* configure: Regenerate.
 2008-09-11 19:02:04 +00:00
Ulrich Weigand 9990c83091 * gdb.base/stack-checking.c (big_frame): Reduce stack consumption 
on SPU.
 2008-09-11 16:24:17 +00:00
Ulrich Weigand 3c35e65b00 * fork-child.c (startup_inferior): Use target_wait and target_resume 
directly instead of calling wait_for_inferior / resume.

	* infcmd.c (kill_if_already_running): Do not call no_shared_libraries
	or init_wait_for_inferior.
	(run_command_1): Call init_wait_for_inferior.
 2008-09-11 16:09:33 +00:00
Ulrich Weigand 180b9a0ebe Add missing ChangeLog entry. 2008-09-11 14:34:38 +00:00
Ulrich Weigand 4cca3ac9ed * gdbtypes.h (builtin_type_void_data_ptr, builtin_type_void_func_ptr, 
builtin_type_CORE_ADDR, builtin_type_char, builtin_type_short,
	builtin_type_int, builtin_type_long, builtin_type_signed_char,
	builtin_type_unsigned_char, builtin_type_unsigned_short,
	builtin_type_unsigned_int, builtin_type_unsigned_long,
	builtin_type_float, builtin_type_double, builtin_type_long_double,
	builtin_type_complex, builtin_type_double_complex, builtin_type_string,
	builtin_type_bool, builtin_type_long_long,
	builtin_type_unsigned_long_long): Remove macros.

	(builtin_type_f_character, builtin_type_f_integer,
	builtin_type_f_integer_s2, builtin_type_f_logical,
	builtin_type_f_logical_s1, builtin_type_f_logical_s2,
	builtin_type_f_real, builtin_type_f_real_s8, builtin_type_f_real_s16,
	builtin_type_f_complex_s8, builtin_type_f_complex_s16,
	builtin_type_f_complex_s32): Likewise.

	(builtin_type_m2_char, builtin_type_m2_int, builtin_type_m2_card,
	builtin_type_m2_real, builtin_type_m2_bool): Likewise.

	(struct builtin_f_type, builtin_f_type): Move to f-lang.h.
	(struct builtin_m2_type, builtin_m2_type): Move to m2-lang.h.

	* f-lang.h (struct builtin_f_type, builtin_f_type): Move here.
	* m2-lang.h (struct builtin_m2_type, builtin_m2_type): Move here.
 2008-09-11 14:31:43 +00:00
Ulrich Weigand b6da22b0d1 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Use builtin types of 
target_gdbarch instead of builtin_type_void_data_ptr.
	(LM_DYNAMIC_FROM_LINK_MAP, LM_NEXT, LM_NAME,
	IGNORE_FIRST_LINK_MAP_ENTRY, scan_dyntag, elf_locate_base,
	solib_svr4_r_map, solib_svr4_r_brk, solib_svr4_r_ldsomap,
	open_symbol_file_object): Likewise.
	* nto-tdep.c (LM_ADDR): Likewise.
 2008-09-11 14:31:00 +00:00
Ulrich Weigand ff7da46876 * bsd-uthread.c (bsd_uthread_read_memory_address): New function. 
(bsd_uthread_fetch_registers, bsd_uthread_store_registers,
	bsd_uthread_wait, bsd_uthread_find_new_threads): Use it.
 2008-09-11 14:30:24 +00:00
Ulrich Weigand 4e906f53ab * procfs.c (procfs_address_to_host_pointer): Use target_gdbarch 
and its associated types to perform pointer conversion.
	(procfs_can_use_hw_breakpoint): Likewise.
	(procfs_auxv_parse): Remove unused variable.
 2008-09-11 14:29:53 +00:00
Ulrich Weigand ffe5a37e17 * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch) 
instead of builtin_type_void_data_ptr.
	* target.c (default_region_ok_for_hw_watchpoint): Likewise.
 2008-09-11 14:29:21 +00:00