2010-01-06 04:20:27 +00:00
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2010-01-05 Stan Shebs <stan@codesourcery.com>
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Add fast tracepoints.
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* arch-utils.h (default_fast_tracepoint_valid_at): Declare.
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* arch-utils.c (default_fast_tracepoint_valid_at): New function.
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* breakpoint.h (enum bptype): Add bp_fast_tracepoint.
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* breakpoint.c (tracepoint_type): New function.
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(ALL_TRACEPOINTS): Use it.
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(should_be_inserted): Ditto.
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(bpstat_check_location): Ditto.
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(print_one_breakpoint_location): Ditto.
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(user_settable_breakpoint): Ditto.
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(set_breakpoint_location_function): Ditto.
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(disable_breakpoints_in_shlibs): Ditto.
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(delete_trace_command): Ditto.
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(print_it_typical): Add bp_fast_tracepoint case.
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(bpstat_what): Ditto.
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(print_one_breakpoint_location): Ditto.
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(allocate_bp_location): Ditto.
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(mention): Ditto.
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(breakpoint_re_set_one): Ditto.
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(disable_command): Ditto.
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(enable_command): Ditto.
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(check_fast_tracepoint_sals): New function.
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(break_command_really): Call it.
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(ftrace_command): New function.
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(_initialize_breakpoint): Add ftrace command.
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* gdbarch.sh (fast_tracepoint_valid_at): New.
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* gdbarch.h, gdbarch.c: Regenerate.
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* i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
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(i386_gdbarch_init): Use it.
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* remote.c (struct remote_state): New field fast_tracepoints.
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(PACKET_FastTracepoints): New packet config type.
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(remote_fast_tracepoint_feature): New function.
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(remote_protocol_features): Add FastTracepoints.
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(remote_supports_fast_tracepoints): New function.
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(_initialize_remote): Add FastTracepoints.
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* tracepoint.c (download_tracepoint): Add fast tracepoint option.
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* NEWS: Mention fast tracepoints.
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2010-01-06 03:46:18 +00:00
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2010-01-06 Joel Brobecker <brobecker@adacore.com>
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* gdb-gdb.py: New file.
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2010-01-05 20:55:18 +00:00
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2010-01-05 Michael Snyder <msnyder@vmware.com>
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* infrun.c (handle_inferior_event): Fix typo in comment.
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2010-01-05 15:51:02 +00:00
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2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
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* symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
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* features/Makefile (WHICH): Add s390-linux32, s390-linux64,
and s390x-linux64.
(s390-linux32-expedite): Define.
(s390-linux64-expedite): Define.
(s390x-linux64-expedite): Define.
* features/s390-acr.xml: New file.
* features/s390-fpr.xml: New file.
* features/s390-core32.xml: New file.
* features/s390-core64.xml: New file.
* features/s390x-core64.xml: New file.
* features/s390-linux32.xml: New file.
* features/s390-linux64.xml: New file.
* features/s390x-linux64.xml: New file.
* features/s390-linux32.c: New generated file.
* features/s390-linux64.c: New generated file.
* features/s390x-linux64.c: New generated file.
* regformats/s390-linux32.dat: New generated file.
* regformats/s390-linux64.dat: New generated file.
* regformats/s390x-linux64.dat: New generated file.
* regformats/reg-s390.dat: Remove.
* regformats/reg-s390x.dat: Remove.
* s390-nat.c: Include "auxv.h" and <elf.h>.
(HWCAP_S390_HIGH_GPRS): Define if undefined.
(s390_target_wordsize): New function.
(s390_auxv_parse): Likewise.
(s390_get_hwcap): Likewise.
(s390_read_description): Likewise.
(_initialize_s390_nat): Install s390_auxv_parse and
s390_read_description.
* s390-tdep.c: Include "features/s390-linux32.c",
"features/s390-linux64.c", and "features/s390x-linux64.c".
(struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
(s390_register_call_saved): New function.
(s390_register_name): Remove.
(s390_register_type): Remove.
(s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
(s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
(s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
(s390_pseudo_register_name): New function.
(s390_pseudo_register_type): New function.
(s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
Handle full GPR pesudos and varying pseudo register numbers.
(s390_pseudo_register_write): Likewise
(s390x_pseudo_register_read): Remove.
(s390x_pseudo_register_write): Likewise.
(s390_register_group): Remove.
(s390_pseudo_register_group): New function.
(s390_regmap_gregset): Add GPR upper halves.
(s390x_regmap_gregset): Likewise.
(s390_regmap_fpregset): Likewise.
(s390_regmap_upper): New global variable.
(s390_upper_regset): New global variable.
(s390_upper_regset_sections): New global variable.
(s390_regset_from_core_section): Handle GPR upper halves.
(s390_core_read_description): New function.
(s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
register information. Handle varying pseudo register numbers.
(s390_backchain_frame_unwind_cache): Likewise.
(s390_frame_prev_register): Unwind full GPRs to show lower halves.
(s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
(s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
Handle varying pseudo register numbers.
(s390_unwind_pc): Handle varying pseudo register numbers.
(s390_dwarf2_prev_register): New function.
(s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
register information. Handle varying pseudo register numbers.
Install s390_dwarf2_prev_register to unwind full GPRs.
(s390_gdbarch_init): Handle target descriptions. Assign varying
pseudo register numbers. Install s390_adjust_frame_regnum.
(_initialize_s390_tdep): Initialize target descriptions.
* s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
(S390_NUM_REGS): Redefine to include upper half registers.
(S390_PC_REGNUM, S390_CC_REGNUM): Remove.
(S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
(tdesc_s390_linux32): Add declaration.
(tdesc_s390_linux64): Likewise.
(tdesc_s390x_linux64): Likewise.
gdb/testsuite/
* gdb.xml/tdesc-regs.exp: Support s390*-*-* targets.
gdbserver/
* Makefile.in (clean): Remove new generated files.
(reg-s390.o, reg-s390.c): Remove rules.
(reg-s390x.o, reg-s390x.c): Likewise.
(s390-linux32.o, s390-linux32.c): Add rules.
(s390-linux64.o, s390-linux64.c): Likewise.
(s390x-linux64.o, s390x-linux64.c): Likewise.
* configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles.
* linux-s390-low.c: Include <elf.h>.
(HWCAP_S390_HIGH_GPRS): Define if undefined.
(init_registers_s390): Remove prototype.
(init_registers_s390x): Likewise.
(init_registers_s390_linux32): Add prototype.
(init_registers_s390_linux64): Likewise.
(init_registers_s390x_linux64): Likewise.
(s390_num_regs_3264): New define.
(s390_regmap_3264): New global variable.
(s390_cannot_fetch_register): Remove obsolete check.
(s390_cannot_store_register): Likewise.
(s390_collect_ptrace_register): Handle upper/lower register halves.
(s390_supply_ptrace_register): Likewise.
(s390_fill_gregset): Update to register number changes.
(s390_get_hwcap): New routine.
(s390_arch_setup): Detect 32-bit process running on 64-bit system.
Install appropriate regmap and register set.
2010-01-04 15:03:01 +00:00
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2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
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* features/Makefile (WHICH): Add s390-linux32, s390-linux64,
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and s390x-linux64.
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(s390-linux32-expedite): Define.
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(s390-linux64-expedite): Define.
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(s390x-linux64-expedite): Define.
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* features/s390-acr.xml: New file.
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* features/s390-fpr.xml: New file.
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* features/s390-core32.xml: New file.
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* features/s390-core64.xml: New file.
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* features/s390x-core64.xml: New file.
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* features/s390-linux32.xml: New file.
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* features/s390-linux64.xml: New file.
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* features/s390x-linux64.xml: New file.
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* features/s390-linux32.c: New generated file.
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* features/s390-linux64.c: New generated file.
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* features/s390x-linux64.c: New generated file.
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* regformats/s390-linux32.dat: New generated file.
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* regformats/s390-linux64.dat: New generated file.
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* regformats/s390x-linux64.dat: New generated file.
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* regformats/reg-s390.dat: Remove.
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* regformats/reg-s390x.dat: Remove.
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* s390-nat.c: Include "auxv.h" and <elf.h>.
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(HWCAP_S390_HIGH_GPRS): Define if undefined.
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(s390_target_wordsize): New function.
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(s390_auxv_parse): Likewise.
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(s390_get_hwcap): Likewise.
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(s390_read_description): Likewise.
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(_initialize_s390_nat): Install s390_auxv_parse and
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s390_read_description.
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* s390-tdep.c: Include "features/s390-linux32.c",
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"features/s390-linux64.c", and "features/s390x-linux64.c".
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(struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
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(s390_register_call_saved): New function.
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(s390_register_name): Remove.
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(s390_register_type): Remove.
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(s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
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(s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
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(s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
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(s390_pseudo_register_name): New function.
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(s390_pseudo_register_type): New function.
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(s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
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Handle full GPR pesudos and varying pseudo register numbers.
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(s390_pseudo_register_write): Likewise
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(s390x_pseudo_register_read): Remove.
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(s390x_pseudo_register_write): Likewise.
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(s390_register_group): Remove.
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(s390_pseudo_register_group): New function.
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(s390_regmap_gregset): Add GPR upper halves.
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(s390x_regmap_gregset): Likewise.
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(s390_regmap_fpregset): Likewise.
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(s390_regmap_upper): New global variable.
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(s390_upper_regset): New global variable.
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(s390_upper_regset_sections): New global variable.
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(s390_regset_from_core_section): Handle GPR upper halves.
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(s390_core_read_description): New function.
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(s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
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register information. Handle varying pseudo register numbers.
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(s390_backchain_frame_unwind_cache): Likewise.
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(s390_frame_prev_register): Unwind full GPRs to show lower halves.
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(s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
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(s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
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PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
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Handle varying pseudo register numbers.
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(s390_unwind_pc): Handle varying pseudo register numbers.
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(s390_dwarf2_prev_register): New function.
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(s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
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register information. Handle varying pseudo register numbers.
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Install s390_dwarf2_prev_register to unwind full GPRs.
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(s390_gdbarch_init): Handle target descriptions. Assign varying
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pseudo register numbers. Install s390_adjust_frame_regnum.
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(_initialize_s390_tdep): Initialize target descriptions.
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* s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
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(S390_NUM_REGS): Redefine to include upper half registers.
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(S390_PC_REGNUM, S390_CC_REGNUM): Remove.
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(S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
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(tdesc_s390_linux32): Add declaration.
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(tdesc_s390_linux64): Likewise.
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(tdesc_s390x_linux64): Likewise.
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2010-01-04 14:57:44 +00:00
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2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
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* regset.h (struct core_regset_section): Add HUMAN_NAME.
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* i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
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* ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
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(ppc_linux_vmx_regset_sections): Likewise.
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(ppc_linux_fp_regset_sections): Likewise.
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* corelow.c (get_core_register_section): Constify arguments.
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(get_core_registers): Use gdbarch_core_regset_sections instead
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of hard-coded platform-specific register section names.
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2010-01-04 14:56:16 +00:00
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2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
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* dwarf2loc.c (read_pieced_value): If a piece occupies part of
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2010-01-04 15:06:09 +00:00
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a register, assume the least-significant part is used.
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2010-01-04 14:56:16 +00:00
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(write_pieced_value): Likewise.
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2010-01-04 14:55:08 +00:00
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2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
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* printcmd.c: Include "arch-utils.h".
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(do_one_display): Re-parse expression if current architecture changed.
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2010-01-03 18:55:32 +00:00
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2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
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Joel Brobecker <brobecker@adacore.com>
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* gdbtypes.c (check_typedef): New comment on type length.
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* value.c (allocate_value_lazy): Remove the unused atype variable. New
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comment on type length.
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(value_primitive_field): Keep the original TYPE value, new comment.
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2010-01-01 10:58:56 +00:00
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2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
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* cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
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p_start. Change != comparisons to > and < comparisons.
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2010-01-01 10:57:43 +00:00
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2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
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* cli/cli-script.c (process_next_line): Check P2 overrun.
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2010-01-01 09:44:07 +00:00
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2009-01-01 Joel Brobecker <brobecker@adacore.com>
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Update the copyright hearder to add year 2010 for most GDB files.
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2010-01-01 07:03:54 +00:00
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2009-01-01 Joel Brobecker <brobecker@adacore.com>
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Fix build failure in inf-ptrace.c.
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* inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
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2010-01-01 06:56:04 +00:00
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2010-01-01 Joel Brobecker <brobecker@adacore.com>
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* top.c (print_gdb_version): Update copyright year.
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2010-01-01 06:29:10 +00:00
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2010-01-01 Joel Brobecker <brobecker@adacore.com>
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Fix break *FUN'address thread NUM.
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* ada-lex.l (task): Expand rule to also match the thread keyword.
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2010-01-01 06:06:49 +00:00
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2010-01-01 Joel Brobecker <brobecker@adacore.com>
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Fix break *FUN'address task NUM.
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* ada-lex.l (task): New rule.
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* ada-lang.c (valid_task_id): Make sure the Ada task list has
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been built before using it.
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2010-01-01 06:53:34 +00:00
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For older changes see ChangeLog-2009.
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1999-04-16 01:35:26 +00:00
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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2007-08-09 22:44:38 +00:00
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coding: utf-8
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1999-04-16 01:35:26 +00:00
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End:
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