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2008-08-15*** empty log message ***gdbadmin1-1/+1
2008-08-15daily updateAlan Modra1-1/+1
2008-08-14 * nto-tdep.c (lm_info): Updated struct lm_info definition fromAleksandar Ristovski2-9/+34
solib-svr4.c (LM_ADDR): Use l_addr if available; if not, use link map and set l_addr.
2008-08-14gdb:Tom Tromey4-2/+30
* macrocmd.c (macro_define_command): Check for NULL argument. (macro_undef_command): Likewise. gdb/testsuite: * gdb.base/macscp.exp: Add regression test for "macro define" or "macro undef" with no arguments.
2008-08-14 * config/tc-tic4x.c (tic4x_operands_parse): Make static.Alan Modra2-1/+5
2008-08-14 PR 6825Alan Modra2-3/+8
* ppc-opc.c (powerpc_opcodes): Enable rfci, mfpmr, mtpmr for e300.
2008-08-14 * coffgen.c (coff_find_nearest_line): Correct cached line index.Alan Modra2-2/+6
2008-08-14 * gdb.texinfo (Ada Mode Intro): Improve the documentation regardingJoel Brobecker2-5/+10
the direct visibility of all names in user-written packages.
2008-08-14 * infcmd.c (continue_1): Add an ERROR_NO_INFERIOR call.Pedro Alves2-0/+6
2008-08-14*** empty log message ***gdbadmin1-1/+1
2008-08-14daily updateAlan Modra1-1/+1
2008-08-13gdb/Pedro Alves4-25/+72
* breakpoint.c (always_inserted_auto, always_inserted_on) (always_inserted_off, always_inserted_enums): New. (always_inserted_mode): Change type to char* and point to always_inserted_auto. (show_always_inserted_mode): In auto mode, also show the current effect of the option. (breakpoints_always_inserted_mode): Adjust for the new auto mode. (_initialize_breakpoint): Make the "set breakpoints always-inserted" command an enum command. Extend help to describe the auto mode. gdb/doc/ * gdb.texinfo (breakpoint always-inserted) Describe the auto mode setting, and make it the default. (Non-Stop Mode): Remove "set breakpoints always-inserted 1" from non-stop script example.
2008-08-13 * spu-tdep.c (info_spu_dma_command): Respect TSQV (tag statusUlrich Weigand2-9/+15
query valid) bit. Ignore bits outside the condition field. (info_spu_proxydma_command): Ignore bits outside the field.
2008-08-13 * layout.cc (Layout::attach_allocated_section_to_segment): Don'tIan Lance Taylor14-25/+346
set tls_segment_ or relro_segment_. (Layout::make_output_segment): Set tls_segment_ and relro_segment_ when appropriate. * output.h (Output_section::clear_is_relro): New function. * output.cc (Output_segment::add_output_section): Handle SHF_TLS sections specially even when output_data_ is empty. (Output_segment::maximum_alignment): When first section is relro, only force alignment for PT_LOAD segments. * script.cc (script_data_segment_align): New function. (script_data_segment_relro_end): New function. * script-c.h (script_data_segment_align): Declare. (script_data_segment_relro_end): Declare. * script-sections.h (class Script_sections): Declare data_segment_align and data_segment_relro_end. Add fields segment_align_index_ and saw_relro_end_. * script-sections.cc (class Sections_element): Add set_is_relro virtual function. Add new bool* parameter to place_orphan_here. Add get_output_section virtual function. (class Output_section_definition): Add set_is_relro. Add new bool* parameter to place_orphan_here. Add get_output_section. Add is_relro_ field. (Output_section_definition::Output_section_definition): Initialize evaluated_address_, evaluated_load_address, evaluated_addralign_, and is_relro_ fields. (Output_section_definition::place_orphan_here): Add is_relro parameter. (Output_section_definition::set_section_addresses): Set relro for output section. (Output_section_definition::alternate_constraint): Likewise. (class Orphan_output_section): Add new bool* parameter to place_orphan_here. Add get_output_section. (Orphan_output_section::place_orphan_here): Add is_relro parameter. (Script_sections::Script_sections): Initialize data_segment_align_index_ and saw_relro_end_. (Script_sections::data_segment_align): New function. (Script_sections::data_segment_relro_end): New function. (Script_sections::place_orphan): Set or clear is_relro. (Script_sections::set_section_addresses): Force alignment of first TLS section. * yyscript.y (exp): Call script_data_segment_align and script_data_segment_relro_end. * testsuite/relro_script_test.t: New file. * testsuite/relro_test.cc (using_script): Declare. (t1, t2): Test using_script. * testsuite/Makefile.am (check_PROGRAMS): Add relro_script_test. (relro_script_test_SOURCES): Define. (relro_script_test_DEPENDENCIES): Define. (relro_script_test_LDFLAGS): Define. (relro_script_test_LDADD): Define. (relro_script_test.so): New target. * testsuite/Makefile.in: Rebuild.
2008-08-13 * doc/as.texinfo (Align): Document the PowerPC behaviour.Ben Elliston2-1/+5
2008-08-13daily updateAlan Modra1-1/+1
2008-08-13*** empty log message ***gdbadmin1-1/+1
2008-08-12Banish PARAMS and PTR. Convert to ISO C.Alan Modra38-1959/+921
Delete unnecessary forward declarations.
2008-08-122008-08-12 Michael Snyder <msnyder@vmware.com>Michael Snyder2-7/+11
* MAINTAINERS: Update my email address.
2008-08-12gas/testsuite/H.J. Lu11-295/+355
2008-08-12 H.J. Lu <hongjiu.lu@intel.com> * gas/i386/amd.s: Add syscall and sysret. Remove padding. * gas/i386/amd.d: Updated. * gas/i386/x86-64-opcode.d: Likewise. * gas/i386/i386.exp: Run x86-64-intel64. * gas/i386/x86-64-intel64.d: New. * gas/i386/x86-64-intel64.s: Likewise. * gas/i386/x86-64-opcode.s: Add syscall and sysret. opcodes/ 2008-08-12 H.J. Lu <hongjiu.lu@intel.com> * i386-opc.tbl: Add syscall and sysret for Cpu64. * i386-tbl.h: Regenerated.
2008-08-12 * gdbint.texinfo (Raw and Virtual Register Representations): FixThiago Jung Bauermann2-2/+8
reference to the "Using Different Register and Memory Data Representation" section.
2008-08-12 * ppc-linux-nat.c (ppc_linux_get_hwcap): Really get AT_HWCAP.Ulrich Weigand2-1/+5
2008-08-12gdb/doc/Sandra Loosemore9-17/+255
2008-08-12 Sandra Loosemore <sandra@codesourcery.com> * gdb.texinfo (Remote Configuration): Document set remote noack-packet. (Remote Protocol): Add Packet Acknowledgment to menu. (Overview): Mention +/- can be disabled, and point to new section where this is discussed in detail. (General Query Packets): Document QStartNoAckMode packet, and corresponding qSupported reply. (Packet Acknowledgment): New section. gdb/ 2008-08-12 Pedro Alves <pedro@codesourcery.com> Add no-ack mode to the remote protocol --- optionally stop ACKing packets and responses when we have a reliable communication medium. Based on Apple's GDB, by Jason Molenda <jmolenda@apple.com> * remote.c (struct remote_state): Add noack_mode field. (PACKET_QStartNoAckMode): New. (remote_start_remote): Don't any outstanding packet here. (remote_open_1): Clear noack_mode. Ack any outstanding packet here. Activate noack mode if requested. (remote_protocol_features): Add QStartNoAckMode. (remote_open_1): (putpkt_binary): Don't send ack in noack mode. (read_frame): Don't recompute the checksum in noack mode. (getpkt_sane): Skip sending ack if in noack mode. (_initialize_remote): Add set/show remote noack mode. * NEWS: Note the new features. gdb/gdbserver/ 2008-08-12 Pedro Alves <pedro@codesourcery.com> * remote-utils.c (noack_mode, transport_is_reliable): New globals. (remote_open): Set or clear transport_is_reliable. (putpkt_binary): Don't expect acks in noack mode. (getpkt): Don't send ack/nac in noack mode. * server.c (handle_general_set): Handle QStartNoAckMode. (handle_query): If connected by tcp pass QStartNoAckMode+ in qSupported. (main): Reset noack_mode on every connection. * server.h (noack_mode): Declare.
2008-08-12 * elf32-ppc.c (allocate_dynrelocs): Ignore dyn_relocs whenAlan Modra3-6/+18
!dynamic_sections_created. Don't make symbols with got references dynamic if !dynamic_sections_created. * elf64-ppc.c (allocate_dynrelocs): Likewise. Alloc dynamic relocs on undefined symbols. (ppc64_elf_relocate_section): Allow dynamic relocs on undefined symbols.
2008-08-12 * config/tc-arm.c (s_unreq): Adjust hash_delete call.Alan Modra3-4/+9
* config/tc-ia64.c (dot_rot): Likewise.
2008-08-122008-08-11 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore2-60/+282
Pedro Alves <pedro@codesourcery.com> gdb/doc * gdb.texinfo (Threads): Move paragraph about automatic thread selection to All-Stop Mode subsection. (Thread Stops): Reorganize existing material into subsections. Add introductory blurb and menu. (Non-Stop Mode): New subsection. (Background Execution): New subsection. (Maintenance Commands): Add cross-references from async mode commands to the new Background Execution section.
2008-08-12 * rs6000-tdep.c (BL_MASK, BL_INSTRUCTION, BL_DISPLACEMENT_MASK):Kevin Buettner2-0/+57
New macros. (rs6000_skip_main_prologue): New function. (rs6000_gdb_arch_init): Register rs6000_skip_main_prologue.
2008-08-12daily updateAlan Modra1-1/+1
2008-08-12*** empty log message ***gdbadmin1-1/+1
2008-08-112008-08-11 Sandra Loosemore <sandra@codesourcery.com>Sandra Loosemore2-0/+5
gdb/ * MAINTAINERS (Write After Approval): Add self.
2008-08-11 ARM BE8 support.Stan Shebs7-1/+83
* disasm.c (gdb_disassemble_info): Set endian_code. * gdbarch.sh (gdbarch_info): New field byte_order_for_code. * gdbarch.h, gdbarch.c: Regenerate. * arch-utils.c (initialize_current_architecture): Set the default byte_order_for_code. (gdbarch_info_init): Ditto. (gdbarch_info_fill): Ditto. * arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros. (thumb_analyze_prologue): Swap halfword if code endianness is different from general endianness. (arm_skip_prologue): Similarly. (arm_scan_prologue): Ditto. (thumb_get_next_pc): Ditto. (arm_get_next_pc): Ditto. (arm_gdbarch_init): Set byte_order_for_code from BE8 flag, choose correct endianness for breakpoints.
2008-08-11 * elf64-ppc.c (toc_adjusting_stub_needed): Any call via the pltAlan Modra2-15/+18
needs r2 valid, not just those to external syms.
2008-08-11 PR 6575Alan Modra6-35/+51
* hash.c: Expand PTR to void *. (hash_delete): Add "freeme" parameter. Call obstack_free. * hash.h: Expand PTR to void *. (hash_delete): Update prototype. * macro.c (macro_expand_body): hash_delete LOCALs from formal_hash. * config/tc-tic54x.c (tic54x_remove_local_label): Update hash_delete call. (subsym_substitute): Likewise. * doc/internals.texi (hash_delete): Update.
2008-08-11daily updateAlan Modra1-1/+1
2008-08-11*** empty log message ***gdbadmin1-1/+1
2008-08-10 * bsd-kvm.c: Include "gdbthread.h".Pedro Alves2-0/+56
(bsd_kvm_ptid): New. (bsd_kvm_open): Add a main thread. (bsd_kvm_close): Delete it. (bsd_kvm_thread_alive): New. (bsd_kvm_pid_to_str): New. (bsd_kvm_add_target): Register bsd_kvm_thread_alive and bsd_kvm_pid_to_str. (bsd_kvm_add_target): Initialize bsd_kvm_ptid.
2008-08-10 Build fixes for DJGPP.Pedro Alves3-0/+16
* signals.c (rl_set_sighandler): Guard access to SIGWINCH. * wcwidth.c [__GO32__]: Include wctype.h before wchar.h.
2008-08-10 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Cast statPedro Alves2-1/+6
st_mtime to long before comparison.
2008-08-10 * buildsym.c (start_subfile): Properly cast sentinel in concatPedro Alves5-2/+15
call. * cp-name-parser.y: Include "config.h". * xml-tdesc.c (fetch_xml_from_file): Properly cast sentinel in concat call. * gdb_select.h: Include sys/time.h if sys/select.h is not available.
2008-08-10daily updateAlan Modra1-1/+1
2008-08-10*** empty log message ***gdbadmin1-1/+1
2008-08-09 * go32-nat.c: Include "gdbthread.h".Pedro Alves2-0/+32
(go32_stop, go32_kill_inferior): Delete the main thread. (go32_create_inferior): Add it. (go32_thread_alive, go32_pid_to_str): New. (init_go32_ops): Register go32_thread_alive and go32_pid_to_str.
2008-08-09 * go32-nat.c (fetch_register, store_register): Pass the regcachePedro Alves2-28/+38
gdbarch to i386_fp_regnum_p and i386_fpc_regnum_p. (go32_xfer_memory): Change type of myaddr parameter to gdb_byte. (struct seg_descr, struct seg_descr): pack the whole struct instead of each member individually.
2008-08-09(_initialize_python): Use unabbreviated commandsAndreas Schwab2-2/+7
in prefix name.
2008-08-09 * Makefile.in (stamp-h): Also create .deps.Daniel Jacobowitz2-1/+5
2008-08-09 * Makefile.in (generated_files): Add GNULIB_H.Tom Tromey2-1/+5
2008-08-09 * solib-pa64.c (pa64_solib_create_inferior_hook): Don't setDave Anglin3-21/+81
DT_HP_DEBUG_PRIVATE. Add warning if DT_HP_DEBUG_PRIVATE is not set. Revise comment. (pa64_current_sos): Remove map private warning warning. * solib-som.c: Include string.h and sys/utsname.h. (get_hpux_major_release): New function. (som_solib_create_inferior_hook): Read dynamic linker header. Warn about shared library private mapping on HP-UX 11 and later. Only force private mapping of shared libraries on HP-UX 10 and earlier. (link_map_start): Delete warning.
2008-08-092008-08-09 Xuepeng Guo <xuepeng.guo@intel.com>H.J. Lu4-38/+337
H.J. Lu <hongjiu.lu@intel.com> Mark Kettenis <kettenis@gnu.org> * amd64-tdep.c (amd64_frame_cache): Add saved_sp_reg. (amd64_init_frame_cache): Initialize saved_sp_reg. (amd64_analyze_stack_align): New. (amd64_analyze_prologue): Call it. (amd64_frame_cache): Use saved_sp_reg if it is invalid. Don't set %rip to 8 when halfway aligning the stack. * amd64-tdep.h (amd64_regnum): Add AMD64_R9_REGNUM to AMD64_R14_REGNUM. * i386-tdep.c (i386_frame_cache): Remove stack_align. Add saved_sp_reg. (i386_alloc_frame_cache): Remove stack_align. Initialize saved_sp_reg to -1. (i386_analyze_stack_align): Rewrite. (i386_frame_cache): Use saved_sp_reg if it is valid.
2008-08-09 PR 6615Alan Modra2-4/+9
* rename.c (smart_rename): Punctuate error messages.
2008-08-09 * target.c: Include "solib.h".Ulrich Weigand3-23/+27
(target_pre_inferior): Call no_shared_libraries. * infcmd.c (run_command_1): Do not call objfile_purge_solibs or clear_solib. (attach_command): Do not call clear_solib.
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