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168 lines
6.3 KiB
Plaintext
168 lines
6.3 KiB
Plaintext
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 Jan Kratochvil <jan.kratochvil@redhat.com>
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* symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
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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 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 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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a register, assume the least-significant part is used.
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(write_pieced_value): Likewise.
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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 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 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 Jan Kratochvil <jan.kratochvil@redhat.com>
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* cli/cli-script.c (process_next_line): Check P2 overrun.
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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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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 Joel Brobecker <brobecker@adacore.com>
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* top.c (print_gdb_version): Update copyright year.
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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 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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For older changes see ChangeLog-2009.
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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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coding: utf-8
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End:
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