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Author SHA1 Message Date
Daniel Jacobowitz
ba2b1c567f * gdbarch.sh: Delete dwarf_reg_to_regnum. 
* gdbarch.c, gdbarch.h: Regenerated.
	* amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
	hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
	s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.

	* gdbint.texinfo (Target Conditionals): Delete entry for
	gdbarch_dwarf_reg_to_regnum.
 2008-05-16 00:27:24 +00:00
Alan Modra
3560d16246 daily update 2008-05-16 00:00:05 +00:00
gdbadmin
33c1beb4c1 *** empty log message *** 2008-05-16 00:00:03 +00:00
Pedro Alves
4fdebdd056 * linux-nat.c (trap_ptid): Delete. 
(linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
	Adjust.
	* linux-thread-db.c (thread_db_wait): Adjust.
 2008-05-15 20:11:48 +00:00
Joel Brobecker
bc882aa937 * linespec.c (decode_line_1): Fix a couple of comments. 2008-05-15 19:24:46 +00:00
Nick Clifton
906e58cab5 bfd/ 
* elf32-arm.c (THM2_MAX_FWD_BRANCH_OFFSET): Define.
        (THM2_MAX_BWD_BRANCH_OFFSET): Define.
        (ARM_MAX_FWD_BRANCH_OFFSET): Define.
        (ARM_MAX_BWD_BRANCH_OFFSET): Define.
        (THM_MAX_FWD_BRANCH_OFFSET): Define.
        (THM_MAX_BWD_BRANCH_OFFSET): Define.
        (arm_long_branch_stub): Define.
        (arm_pic_long_branch_stub): Define.
        (arm_thumb_v4t_long_branch_stub): Define.
        (arm_thumb_thumb_long_branch_stub): Define.
        (arm_thumb_arm_v4t_long_branch_stub): Define.
        (STUB_SUFFIX): Define.
        (elf32_arm_stub_type): Define.
        (elf32_arm_stub_hash_entry): Define.
        (elf32_arm_link_hash_entry): Add stub_cache field.
        (arm_stub_hash_lookup): Define.
        (elf32_arm_link_hash_table): Add stub_hash_table, stub_bfd,
        add_stub_section, layout_sections_again, stub_group, bfd_count,
        top_index, input_list fields.
        (elf32_arm_link_hash_newfunc): Init new field.
        (stub_hash_newfunc): New function.
        (elf32_arm_link_hash_table_create): Init stub_hash_table.
        (elf32_arm_hash_table_free): New function.
        (arm_type_of_stub): New function.
        (elf32_arm_stub_name): New function.
        (elf32_arm_get_stub_entry): New function.
        (elf32_arm_stub_add_mapping_symbol): New function.
        (elf32_arm_add_stub): New function.
        (arm_build_one_stub): New function.
        (arm_size_one_stub): New function.
        (elf32_arm_setup_section_lists): New function.
        (elf32_arm_next_input_section): New function.
        (group_sections): New function.
        (elf32_arm_size_stubs): New function.
        (elf32_arm_build_stubs): New function.
        (bfd_elf32_arm_add_glue_sections_to_bfd): Skip stub sections.
        (bfd_elf32_arm_process_before_allocation): No longer handle
        R_ARM_CALL and R_ARM_THM_CALL.
        (using_thumb_only): New function.
        (elf32_arm_final_link_relocate): Redirect calls to stub if range
        exceeds encoding capabilities.
        (bfd_elf32_bfd_link_hash_table_free): Define.
        * bfd-in.h (R_ARM_max): Fix value to 130.
        (elf32_arm_setup_section_lists): Protype.
        (elf32_arm_next_input_section): Protype.
        (elf32_arm_size_stubs): Protype.
        (elf32_arm_build_stubs): Protype.

        ld/
        * emultempl/armelf.em (build_section_lists): New function.
        (stub_file): Define.
        (need_laying_out): Define.
        (group_size): Define.
        (hook_stub_info): Define.
        (hook_in_stub): New function.
        (elf32_arm_add_stub_section): New function.
        (gldarm_layout_sections_again): New function.
        (gld${EMULATION_NAME}_finish): Replace arm_elf_finish(). Generate
        stubs for long calls if needed.
        (arm_elf_create_output_section_statements): create stub_file bfd.
        (arm_for_each_input_file_wrapper): New function.
        (arm_lang_for_each_input_file): New function.
        (lang_for_each_input_file): Define.
        (PARSE_AND_LIST_PROLOGUE): Add option token OPTION_STUBGROUP_SIZE.
        (PARSE_AND_LIST_LONGOPTS): Add option stub-group-size.
        (PARSE_AND_LIST_OPTIONS): Add option stub-group-size.
        (PARSE_AND_LIST_ARGS_CASES): Add OPTION_STUBGROUP_SIZE case.
        (LDEMUL_FINISH): Update to gld${EMULATION_NAME}_finish.
        * ld/lang.c (print_input_statement): Skip if bfd has
        BFD_LINKER_CREATED.

        ld/testsuite
        * ld-arm/arm-elf.exp (armelftests): Add farcall-arm-arm,
        farcall-arm-arm-pic-veneer, farcall-arm-arm-be8 farcall-arm-thumb,
        farcall-arm-thumb-blx, farcall-arm-thumb-pic-veneer,
        farcall-arm-thumb-blx-pic-veneer, farcall-thumb-thumb,
        farcall-thumb-thumb-pic-veneer, farcall-thumb-thumb-blx,
        farcall-thumb-thumb-m, farcall-thumb-thumb-m-pic-veneer,
        farcall-thumb-thumb-blx-pic-veneer, farcall-thumb-arm,
        farcall-thumb-arm-pic-veneer, farcall-thumb-arm-blx,
        farcall-thumb-arm-blx-pic-veneer.
        Change thumb2-bl-as-thumb1-bad, thumb2-bl-bad.
        * ld-arm/thumb2-bl-as-thumb1-bad.d: Reflects farcall stub
        generation.
        * ld-arm/thumb2-bl-bad.d: Likewise.
        * ld-arm/thumb2-bl-as-thumb1-bad.s: Update comments.
        * ld-arm/thumb2-bl-bad.s: Likewise.
 2008-05-15 17:00:15 +00:00
Alan Modra
83b94be541 * dbxread.c: Formatting. 
(INTERNALIZE_SYMBOL): Init n_other.
	(set_namestring): Take pointer to nlist arg rather than struct
	copy.  Update all callers.
 2008-05-15 13:23:34 +00:00
Andreas Schwab
87669130a4 (dwarf2loc.o): Remove $(addrmap_h). 
(dwarf2read.o): Add $(addrmap_h).
 2008-05-15 09:38:40 +00:00
gdbadmin
90c4def428 *** empty log message *** 2008-05-15 00:00:33 +00:00
Alan Modra
13aeb833a1 daily update 2008-05-15 00:00:05 +00:00
Ulrich Weigand
00d5f93a89 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ... 
(ppc64_linux_convert_from_func_ptr_addr): ... to this.  No longer try
	to handle ppc32 PLT entries.
	(ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
	only on ppc64.
 2008-05-14 18:28:59 +00:00
Daniel Jacobowitz
2eaf8d2a14 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols. 
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
	lookup_minimal_symbol_by_pc_section.  Prefer trampolines if requested.
	(lookup_minimal_symbol_by_pc_section): Use
	lookup_minimal_symbol_by_pc_section_1.
	(lookup_solib_trampoline_symbol_by_pc): Likewise.
 2008-05-14 18:14:34 +00:00
Ulrich Weigand
86a4952b14 * elf32-ppc.c (ppc_elf_get_synthetic_symtab): Fix memset calls. 
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Likewise.
 2008-05-14 16:00:38 +00:00
Alan Modra
8944f3c277 update dependencies 2008-05-14 06:45:42 +00:00
Joel Brobecker
20c625669c * findcmd.c: Add #include "gdb_stdint.h". 
* Makefile.in (findcmd.o): Update dependencies.
 2008-05-14 04:23:03 +00:00
Alan Modra
468392fb66 * elf32-ppc.c (section_covers_vma): New function. 
(ppc_elf_get_synthetic_symtab): New function.
	(bfd_elf32_get_synthetic_symtab): Define.
	* elf64-ppc.c (section_covers_vma): New function.
	(ppc64_elf_get_synthetic_symtab): Generate sym@plt on glink branch
	table entries, and __glink_PLTresolve on resolver stub.
	(ppc64_elf_build_stubs): Rename __glink sym to __glink_PLTresolve.
 2008-05-14 02:21:19 +00:00
gdbadmin
b091ad0577 *** empty log message *** 2008-05-14 00:00:33 +00:00
Alan Modra
1650e108ba daily update 2008-05-14 00:00:05 +00:00
Nathan Froyd
ac0bb574ab * gdb.base/watch_thread_num.exp: Don't run tests that require 
watchpoints if the target doesn't support them.
 2008-05-13 21:17:18 +00:00
gdbadmin
10148622f3 *** empty log message *** 2008-05-13 00:00:33 +00:00
Alan Modra
e4c1685bab daily update 2008-05-13 00:00:05 +00:00
Doug Evans
6fadd07a48 * lib/gdbserver-support.exp (find_gdbserver): Use $GDBSERVER if set. 2008-05-12 17:25:28 +00:00
Paolo Bonzini
1f01c90ef3 2008-05-12 Samuel Tardieu <sam@rfc1149.net> 
Paolo Bonzini  <bonzini@gnu.org>

	PR ada/36001
	* acx.m4: Add optional parameter to ACX_PROG_GNAT.
 2008-05-12 16:25:40 +00:00
Alan Modra
1d483afedd PR 6443 
* elf32-ppc.c (MUST_BE_DYN_RELOC): Delete.
	(must_be_dyn_reloc): New function.
	(ppc_elf_check_relocs): Don't set DF_STATIC_TLS for tprel relocs
	in pies.
	(ppc_elf_tls_optimize): Optimise pies.
	(ppc_elf_relocate_section): Use a section symbol rather than no
	symbol if possible for LD->IE TLS sequence, but don't error if
	we must use no symbol.
	* elf64-ppc.c (MUST_BE_DYN_RELOC): As for elf32-ppc.c.
	(must_be_dyn_reloc): Likewise.
	(ppc64_elf_check_relocs): Likewise.
	(ppc64_elf_tls_optimize): Likewise.
	(ppc64_elf_relocate_section): Likewise.
 2008-05-12 12:47:47 +00:00
Alan Modra
cef1fe971f * embedspu.sh: Test for presence of ._ea by looking at section 
table rather than looking at relocs.  Correct toe_addr substitution.
 2008-05-12 12:23:13 +00:00
Alan Modra
cc5ca406f9 * elf32-spu.c (spu_elf_relocate_section): Rename is_ea to is_ea_sym. 2008-05-12 12:22:53 +00:00
Ian Lance Taylor
4538db8bae * src-release (BINUTILS_SUPPORT_DIRS): Add elfcpp and gold. 2008-05-12 04:12:15 +00:00
gdbadmin
e170b22b34 *** empty log message *** 2008-05-12 00:00:33 +00:00
Alan Modra
01cc54cfcd daily update 2008-05-12 00:00:06 +00:00
David S. Miller
de0c3d9d6e * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove 
long double size override, Linux does use 128-bit now.
 2008-05-11 22:43:53 +00:00
David S. Miller
e8467b5ac5 * sparc-linux-tdep.c (PSR_SYSCALL): Define. 
(sparc_linux_write_pc): New function.
	(sparc32_linux_init_abi): Register it.
	* sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
	(sparc64_linux_write_pc): New function.
	(sparc64_linux_init_abi): Register it.
 2008-05-11 22:10:30 +00:00
David S. Miller
87a7da84fb * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use 
dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
 2008-05-11 20:03:26 +00:00
Ulrich Weigand
8a4c2d245d * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc 
and info.tdep_info before calling gdbarch_init_osabi.
 2008-05-11 15:29:47 +00:00
gdbadmin
0c0b707645 *** empty log message *** 2008-05-11 00:00:34 +00:00
Alan Modra
efd14abde9 daily update 2008-05-11 00:00:06 +00:00
Alan Modra
536d0ff40e * elfcore.h (elf_core_file_p): Warn about core truncation. 2008-05-10 01:58:17 +00:00
Alan Modra
14a720a133 daily update 2008-05-10 00:00:06 +00:00
gdbadmin
be9267279a *** empty log message *** 2008-05-10 00:00:04 +00:00
Joel Brobecker
6e9a4a305b * gdb.ada/assign_1.exp: New testcase. 2008-05-09 23:51:40 +00:00
Joel Brobecker
003f381353 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force 
the type of the right hand side of the assignment to the type
        of the left hand side if the left hand side is a convenience
        variable.
 2008-05-09 23:50:41 +00:00
Catherine Moore
35903be00c gas/ 
* config/tc-mips.c (mips_frob_file): Don't match MIPS16 relocs
        with non-MIPS16 relocs.


        gas/testsuite/
        * gas/mips/mips16-hilo-match.s: New test.
        * gas/mips/mip16-hilo-match.d: New test output.Index: config/tc-mips.c
 2008-05-09 19:28:47 +00:00
Ulrich Weigand
7ae0e2a243 * NEWS: Mention gdbserver bi-arch capability. 2008-05-09 19:17:46 +00:00
Doug Evans
de90ada150 update for capitalization changes 2008-05-09 18:51:07 +00:00
Chao-ying Fu
c41e87e39e * config/tc-mips.c (md_begin): Use strncmp to compare TARGET_OS, in 
case that some characters append at the end of the name.
(mips_ip): Likewise.
(s_change_sec): Likewise.
(md_section_align): Likewise.
 2008-05-09 18:18:22 +00:00
Doug Evans
a3c83fae41 remove cruft from previous checkin 2008-05-09 18:08:56 +00:00
Doug Evans
10e0fa18cb * remote.c (remote_search_memory): Fix capilization in error messages. 2008-05-09 17:45:58 +00:00
Doug Evans
5e1471f57f * error.c (parse_find_args): Fix capitalization in previous patch. 
(find_command): Ditto.
	* target.c (simple_search_memory): Ditto.
	* gdbserver/server.c (handle_search_memory_1): Ditto.
	(handle_search_memory): Ditto.
 2008-05-09 17:37:36 +00:00
Doug Evans
08388c79d5 New "find" command. 
* NEWS: Document find command and qSearch:memory packet.
	* Makefile.in (SFILES): Add findcmd.c.
	(COMMON_OBJS): Add findcmd.o.
	(findcmd.o): New rule.
	* findcmd.c: New file.
	* target.h (target_ops): New member to_search_memory.
	(simple_search_memory): Declare.
	(target_search_memory): Declare.
	* target.c (simple_search_memory): New fn.
	(target_search_memory): New fn.
	* remote.c (PACKET_qSearch_memory): New packet kind.
	(remote_search_memory): New fn.
	(init_remote_ops): Init to_search_memory.
	(init_extended_remote_ops): Ditto.
	(_initialize_remote): Add qSearch:memory packet config command.

	* gdbserver/server.h (decode_search_memory_packet): Declare.
	* gdbserver/remote-utils.c (decode_search_memory_packet): New fn.
	* gdbserver/server.c (handle_search_memory_1): New fn.
	(handle_search_memory): New fn.
	(handle_query): Process qSearch:memory packets.

	* doc/gdb.texinfo: Document "find" command, qSearch:memory packet.

	* testsuite/gdb.base/find.exp: New file.
	* testsuite/gdb.base/find.c: New file.
 2008-05-09 17:02:03 +00:00
Joel Brobecker
7010a0c901 * ppc/altivec.igen (vperm): Latch inputs into temporaries. 2008-05-09 15:03:09 +00:00
Ian Lance Taylor
55ba0940d9 PR 6493 
* gold.cc (gold_nomem): Use return value of write.
 2008-05-09 14:13:06 +00:00