Age | Commit message (Collapse) | Author | Files | Lines |
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Committed by Jim Blandy <jimb@redhat.com>.
* eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
CORE_ADDR as type for selectors. Correct types for GNU run time
message lookup function to use double indirection.
* objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
* objc-lang.h (lookup_child_selector): Adapt prototype.
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Committed by Jim Blandy <jimb@redhat.com>.
* gdb.objc/basicclass.exp: Adapt to fixed return type of printHi.
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Committed by Jim Blandy <jimb@redhat.com>.
* s390-nat.c (SUBOFF): New macro.
(supply_gregset, fill_gregset): Use it to handle debugging
of 32-bit exectuables running under a 64-bit kernel.
* s390-tdep.c: Include "solib-svr4.h".
(s390_svr4_fetch_link_map_offset): New function.
(s390x_svr_fetch_link_map_offset): Likewise.
(s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
* Makefile.in (s390-tdep.o): Update dependencies.
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Committed by Jim Blandy <jimb@redhat.com>.
* gdb.base/dump.exp: Handle negative offsets in decimal, not hex.
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Committed by Jim Blandy <jimb@redhat.com>.
* gdb.base/float.exp: Support s390*-*-* targets.
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Committed by Jim Blandy <jimb@redhat.com>.
* linux-s390-low.c (s390_num_regs): Update.
(s390_regmap): Remove control registers. Use __s390x__ predefine
instead of GPR_SIZE to distiguish s390 and s390x targets.
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Committed by Jim Blandy <jimb@redhat.com>.
* s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
"frame-unwind.h".
(s390_readinstruction): Reformat. Use read_memory_nobpt.
(GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
(S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
(S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
S390_SIGNAL_FRAMESIZE,
s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
(struct frame_extra_info): Remove.
(s390_memset_extra_info): Remove.
(op_*, op1_*, op2_* enums): Add several new opcodes.
(is_rse): Renamed to ...
(is_rsy): ... this. Support long displacements.
(is_rxe): Renamed to ...
(is_rxy): ... this. Support long displacements.
(compute_x_addr): Support long displacements.
(struct s390_prologue_data): New data type.
(s390_on_stack): Change API to use struct s390_prologue_data.
(s390_store): Reimplement.
(s390_load): New function.
(s390_get_signal_frame_info): Remove.
(s390_get_frame_info): Remove, replace by ...
(s390_analyze_prolog): ... this new function.
(s390_check_function_end): Remove.
(s390_function_start): Remove.
(s390_frameless_function_invokation): Remove.
(s390_is_sigreturn): Remove.
(s390_init_frame_pc_first): Remove.
(s390_init_frame_extra_info): Remove.
(s390_frame_init_saved_regs): Remove.
(s390_frame_saved_pc_nofix): Remove.
(s390_frame_saved_pc): Remove.
(s390_frame_chain): Remove.
(s390_fp_regnum, s390_read_fp): Remove.
(s390_pop_frame_regular, s390_pop_frame): Remove.
(s390_saved_pc_after_call): Remove.
(s390_skip_prologue): Reimplement.
(s390_in_function_epilogue_p): Support long displacements.
(struct s390_unwind_cache): New data structure.
(s390_frame_unwind_cache): New function.
(s390_prologue_frame_unwind_cache): Likewise.
(s390_backchain_frame_unwind_cache): Likewise.
(s390_frame_this_id, s390_frame_prev_register): Likewise.
(s390_frame_unwind): Define.
(s390_frame_sniffer): New function.
(struct s390_pltstub_unwind_cache): New data structure.
(s390_pltstub_frame_unwind_cache): New function.
(s390_pltstub_frame_this_id): Likewise.
(s390_pltstub_frame_prev_register): Likewise.
(s390_pltstub_frame_unwind): Define.
(s390_pltstub_frame_sniffer): New function.
(struct s390_sigtramp_unwind_cache): New data structure.
(s390_sigtramp_frame_unwind_cache): New function.
(s390_sigtramp_frame_this_id): Likewise.
(s390_sigtramp_frame_prev_register): Likewise.
(s390_sigtramp_frame_unwind): Define.
(s390_sigtramp_frame_sniffer): New function.
(s390_frame_base_address, s390_local_base_address): New functions.
(s390_frame_base): Define.
(s390_unwind_pc, s390_unwind_sp): New function.
(s390_push_dummy_call): Use new frame base location.
(s390_unwind_dummy_id): Likewise.
(s390_gdbarch_init): Remove calls to:
set_gdbarch_frameless_function_invocation,
set_gdbarch_deprecated_init_frame_pc,
set_gdbarch_deprecated_frame_chain,
set_gdbarch_deprecated_frame_init_saved_regs,
set_gdbarch_deprecated_pop_frame,
set_gdbarch_deprecated_init_extra_frame_info,
set_gdbarch_deprecated_init_frame_pc_first,
set_gdbarch_deprecated_target_read_fp,
set_gdbarch_deprecated_frame_saved_pc,
set_gdbarch_deprecated_saved_pc_after_call,
set_gdbarch_deprecated_fp_regnum.
Add calls to:
set_gdbarch_in_solib_call_trampoline,
frame_unwind_append_sniffer,
frame_base_set_default,
set_gdbarch_unwind_pc,
set_gdbarch_unwind_sp.
* Makefile.in (s390-tdep.o): Update dependencies.
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Committed by Jim Blandy <jimb@redhat.com>.
* s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
(S390_STACK_FRAME_OVERHEAD): Remove.
(S390_STACK_PARAMETER_ALIGNMENT): Remove.
(S390_NUM_FP_PARAMETER_REGISTERS): Remove.
(s390_promote_integer_argument): Remove.
(s390_cannot_extract_struct_value_address): Remove.
(s390_use_struct_convention, s390_store_struct_return): Remove.
(s390_extract_return_value, s390_store_return_value): Remove.
(s390_return_value_convention, s390_return_value): New functions.
(is_float_singleton): Handle typedefs.
(is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
Remove, replace by ...
(s390_function_arg_pass_by_reference, s390_function_arg_float,
s390_function_arg_integer): ... these new functions.
(s390_push_arguments, s390_push_return_address): Remove, replace by ...
(s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
(s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
Fill in tdep->abi.
Remove calls to:
set_gdbarch_deprecated_store_struct_return,
set_gdbarch_deprecated_extract_return_value,
set_gdbarch_deprecated_store_return_value,
set_gdbarch_use_struct_convention,
set_gdbarch_extract_struct_value_address,
set_gdbarch_deprecated_pc_in_call_dummy,
set_gdbarch_deprecated_push_arguments,
set_gdbarch_deprecated_save_dummy_frame_tos,
set_gdbarch_deprecated_push_return_address,
set_gdbarch_deprecated_sizeof_call_dummy_words,
set_gdbarch_deprecated_call_dummy_words,
set_gdbarch_deprecated_dummy_write_sp.
Add calls to:
set_gdbarch_push_dummy_call,
set_gdbarch_unwind_dummy_id,
set_gdbarch_return_value.
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Committed by Jim Blandy <jimb@redhat.com>.
* config/s390/nm-linux.h: Update comments.
(target_insert_watchpoint, target_remove_watchpoint): Redefine.
(STOPPED_BY_WATCHPOINT): Redefine.
(TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
(s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
(s390_stopped_by_watchpoint): Likewise.
(watch_area_cnt): Remove.
* s390-nat.c: Update comments.
(watch_area): Remove typedef.
Global replace watch_area by struct watch_area.
(watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
(s390_stopped_by_watchpoint): Remove pid argument,
use s390_inferior_tid. Add short-cut for the no watchpoint case.
(s390_fix_watch_points): Remove pid argument,
use s390_inferior_tid. Recompute area spanned by watchpoints.
(s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
argument. Reimplement.
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Committed by Jim Blandy <jimb@redhat.com>.
* config/s390/nm-linux.h: Update comments. Do not include "solib.h".
(KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
(FETCH_INFERIOR_REGISTERS): Define.
* config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
core-regset.o.
* config/s390/s390x.mt: Remove.
* config/s390/tm-s390.h: Remove.
* config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
(TARGET_ELF64): Remove.
(SKIP_TRAMPOLINE_CODE): Do not undefine.
* configure.tgt [s390-*-*, s390x-*-*]: Merge into single
s390*-*-* case; always set gdb_target to s390.
* regformats/reg-s390.dat: Remove control registers.
* regformats/reg-s390x.dat: Likewise.
* s390-tdep.h: New file.
* s390-nat.c: Do not include <asm/processor.h> or <value.h>.
Include "inferior.h" and "s390-tdep.h".
Remove private definition of offsetof.
(s390_register_u_addr): Remove.
(regmap_gregset, regmap_fpregset): Define.
(supply_gregset, fill_gregset): Reimplement.
(supply_fpregset, fill_fpregset): Likewise.
(s390_inferior_tid): New function.
(fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
(fetch_inferior_registers, store_inferior_registers): Likewise.
* s390-tdep.c: Do not define S390_TDEP. Include "defs.h" instead
of <defs.h>. Include "reggroups.h", "regset.h", and "s390-tdep.h".
Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
(struct gdbarch_tdep): Define.
(struct s390_register_info): Define.
(s390_register_info): New variable.
(s390_register_name): Reimplement.
(s390_register_type): New function.
(s390_register_raw_size, s390x_register_raw_size): Remove.
(s390_cannot_fetch_register): Remove.
(s390_register_byte): Remove.
(s390_register_virtual_type, s390x_register_virtual_type): Remove.
(s390_dwarf_regmap): New variable.
(s390_dwarf_reg_to_regnum): New function.
(s390_stab_reg_to_regnum): Remove.
(s390_pseudo_register_read, s390_pseudo_register_write): New functions.
(s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
(s390_convert_register_p): Likewise.
(s390_register_to_value, s390_value_to_register): Likewise.
(s390_register_reggroup_p): Likewise.
(s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
s390_gregset, s390x_gregset, s390_fpregset): New variables.
(s390_supply_regset, s390_regset_from_core_section): New functions.
(GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
(S390_FPR_SIZE): Likewise.
(S390_GPR_SIZE): Likewise. Redefine in terms of GDB_TARGET_IS_ESAME.
Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
(S390_NUM_GPRS): Move here from tm-s390.h.
(S390_NUM_FPRS): Likewise.
(s390_in_function_epilogue_p): New function.
(s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
(s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
Replace S390_FP_REGNUM by S390_SP_REGNUM.
Remove calls to:
set_gdbarch_deprecated_max_register_raw_size,
set_gdbarch_deprecated_max_register_virtual_size,
set_gdbarch_deprecated_register_byte,
set_gdbarch_cannot_fetch_register,
set_gdbarch_cannot_store_register,
set_gdbarch_deprecated_register_size,
set_gdbarch_deprecated_register_raw_size,
set_gdbarch_deprecated_register_virtual_size,
set_gdbarch_deprecated_register_virtual_type,
set_gdbarch_deprecated_register_bytes.
Add calls to:
set_gdbarch_num_pseudo_regs,
set_gdbarch_register_type,
set_gdbarch_convert_register_p,
set_gdbarch_register_to_value,
set_gdbarch_value_to_register,
set_gdbarch_register_reggroup_p,
set_gdbarch_regset_from_core_section,
set_gdbarch_pseudo_register_read,
set_gdbarch_pseudo_register_write,
set_gdbarch_in_function_epilogue_p.
* Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
(s390_tdep_h): New variable.
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* gdb.base/gdb1555-main.c, gdb.base/gdb1555.c: New files.
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return an acceptable value --- don't report an internal error.
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forward references, complain if the references aren't resolved by
the time we're finished reading.
(cleanup_undefined_types): Make error message more appropriate for
a complaint.
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* Makefile.in (defs_h): Remove dependency on progress_h.
* defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
progress.h.
* main.c (captured_main): Delete use of START_PROGRESS and
END_PROGRESS.
2004-02-17 Elena Zannoni <ezannoni@redhat.com>
* gdb.base/selftest.exp (do_steps_and_nexts): Add comment.
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* objfiles.c (terminate_minimal_symbol_table): Add back
initialization of MSYMBOL_TYPE.
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Committed by Andrew Cagney.
* Makefile.in (ia64_tdep_h): New macro.
(ia64-linux-tdep.o): Mention $(ia64_tdep_h).
(ia64-tdep.o): Likewise.
* ia64-tdep.h: New file.
* ia64-tdep.c: Update copyright notice. Include "ia64-tdep.h".
(ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
(ia64_aix_sigcontext_register_address): Likewise.
(ia64_linux_getunwind_table): Delete declaration.
* ia64-linux-tdep.c: Likewise.
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* sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
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* symtab.c (skip_prologue_using_sal): New function.
* symtab.h (skip_prologue_using_sal): Declare.
* frv-tdep.c: Include "symtab.h".
(skip_prologue_using_sal): Delete function.
* mips-tdep.c (skip_prologue_using_sal): Delete function.
* rs6000-tdep.c (refine_prologue_limit): Mention
skip_prologue_using_sal.
* ia64-tdep.c (refine_prologue_limit): Ditto.
* Makefile.in: Update dependencies.
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* gdb.texinfo (Mode Options): Note that "mi1" is deprecated.
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* elfxx-mips.c (mips_elf_calculate_relocation): Use
_bfd_elf_symbol_refs_local_p to decide whether to decay
a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
(_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
relocs if the symbol wasn't defined by a regular object file.
Don't check the symbol's dynindx.
ld/testsuite/
* ld-mips/elf/elf-rel-xgot-{n32,n64-linux}.d: Update after 2004-02-02
changes to the way large constants are added.
* ld-mips/elf/elf-rel-got-{n32,n64-linux}.d: Likewise. Adjust order
of GOT entries after today's change to the handling of GOT_PAGE
relocations.
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* config/alpha/tm-nbsd.h: Update copyright, delete #undef
START_INFERIOR_TRAPS_EXPECTED.
* config/alpha/tm-fbsd.h: Update copyright, delete #undef
START_INFERIOR_TRAPS_EXPECTED.
* config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
Delete macro.
* config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
macro, moved to "nm-osf.h". Update copyright.
* config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
update copyright.
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* gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
and function replacing FRAMELESS_FUNCTION_INVOCATION.
* blockframe.c (legacy_frameless_look_for_prologue): Rename
frameless_look_for_prologue.
* frame.h (legacy_frameless_look_for_prologue): Rename
frameless_look_for_prologue.
* gdbarch.h, gdbarch.c: Re-generate.
* sh64-tdep.c (sh64_gdbarch_init): Update.
* sh-tdep.c (sh_gdbarch_init): Update.
* s390-tdep.c (s390_gdbarch_init): Update.
* rs6000-tdep.c (rs6000_gdbarch_init): Update.
* ppc-linux-tdep.c (ppc_linux_init_abi): Update.
* m68k-tdep.c (m68k_gdbarch_init): Update.
(delta68_frame_args_address): Update.
* m32r-tdep.c (m32r_gdbarch_init): Update.
* hppa-tdep.c (hppa_gdbarch_init): Update.
* h8300-tdep.c (h8300_gdbarch_init): Update.
* frv-tdep.c (frv_gdbarch_init): Update.
(frv_frameless_function_invocation): Update.
* cris-tdep.c (cris_gdbarch_init): Update.
(cris_frameless_function_invocation): Update.
* avr-tdep.c (avr_gdbarch_init): Update.
* arm-tdep.c (arm_gdbarch_init): Update.
* stack.c (frame_info): Update, call predicate.
* rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
* frame.c (legacy_get_prev_frame): Update, call predicate..
* arch-utils.c (generic_frameless_function_invocation_not): Delete.
* arch-utils.h (generic_frameless_function_invocation_not): Delete.
* alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
invocation.
* d10v-tdep.c (d10v_gdbarch_init): Ditto.
* ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
* vax-tdep.c (vax_gdbarch_init): Ditto.
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* arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
function.
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initializations.
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* tui/tui-windata.c: Include "gdb_string.h".
* tui/tui-source.c, tui/tui-winsource.c: Ditto.
* tui/tui-layout.c, tui/tui-command.c: Ditto.
* Makefile.in: Update dependencies.
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* infrun.c: Include "gdb_assert.h".
(singlestep_ptid, saved_singlestep_ptid)
(stepping_past_singlestep_breakpoint): New variables.
(resume): Set singlestep_ptid. Check for singlestep thread
hop.
(init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
(handle_inferior_event): Handle singlestep thread hop.
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* dwarf2-frame.c (dwarf2_frame_ops): New function.
(dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
(dwarf2_frame_init_reg): Ditto.
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* printcmd.c (display_command): Check that EXP isn't NULL. Fix
suggested by Joshua Neuheisel
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* configure.in: Always check for curses, including pdcurses.
Warn, instead of error, when no curses are found. Enable TUI when
curses is available.
* configure: Re-generate.
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* gdb.arch/gdb1291.c: Remove
* gdb.arch/gdb1291.s: New test input file.
* gdb.arch/gdb1291.exp: Expand test to check case that should not
fail. Test for correct result, known incorrect result, other
failures and timeouts.
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* gdb.base/bigcore.exp: New file.
* gdb.base/bigcore.c: New file.
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* bfd-in.h (file_ptr, ufile_ptr): Configure type using
@bfd_file_ptr@.
* bfd-in2.h: Re-generate.
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* gdbint.texinfo (Coding): Mention -Wunused-function.
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sh_sh4_register_convert_to_virtual.
(sh_register_convert_to_raw): Rename from
sh_sh4_register_convert_to_raw.
(sh_pseudo_register_read): Accomodate above name change.
(sh_pseudo_register_write): Ditto.
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(sh_gdbarch_init): Use sh_sh_register_name in default case.
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* configure.in (build_warnings): Add -Wunused-function.
* configure: Re-generate.
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* config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
* config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
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* procfs.c (procfs_init_inferior): Assume that
START_INFERIOR_TRAPS_EXPECTED is defined.
* config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
* config/ns32k/tm-nbsd.h: Delete file,
START_INFERIOR_TRAPS_EXPECTED already defined as 2.
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* config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
* config/vax/tm-vax.h: Delete file.
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* config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
* config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
* ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
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