Re: Time for a HP/PA hackathon?

[mec.gnu@mindspring.com (Michael Elizabeth Chastain)]

ac> - Does it start?
ac> There's a good chance GDB will panic during initialization ...

It starts, but it can't read executable files.

ac> - If it starts, the output from:
ac> (gdb) maint print architecture architecture
ac> (gdb) shell grep -i deprecated architecture

See the typescript below.

ac> - what happens when:
ac> ./gdb .../advance

"not in executable format: Bad value"

Here's the exact patch that I applied, and a typescript.

(btw, please change your address book from <mec@shout.net>
 to <mec.gnu@mindspring.com>.  I guess that's my karma for not fixing
 my stupid MUA yet).

Michael C

=== fum.patch

Index: hppa-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/hppa-tdep.c,v
retrieving revision 1.116
diff -c -3 -p -r1.116 hppa-tdep.c
*** hppa-tdep.c	11 Feb 2004 16:46:20 -0000	1.116
--- hppa-tdep.c	13 Feb 2004 15:37:54 -0000
*************** hppa_gdbarch_init (struct gdbarch_info i
*** 5211,5217 ****
  #endif
  
    /* Frame unwind methods.  */
! #if 0
  #else
    set_gdbarch_deprecated_saved_pc_after_call (gdbarch, hppa_saved_pc_after_call);
    set_gdbarch_deprecated_init_extra_frame_info (gdbarch, hppa_init_extra_frame_info);
--- 5211,5219 ----
  #endif
  
    /* Frame unwind methods.  */
! #if 1
!   /* add this */
!   set_gdbarch_unwind_dummy_id (gdbarch, "hack function that returns null_frame_id for the dummy id");
  #else
    set_gdbarch_deprecated_saved_pc_after_call (gdbarch, hppa_saved_pc_after_call);
    set_gdbarch_deprecated_init_extra_frame_info (gdbarch, hppa_init_extra_frame_info);

=== typescript

Script started on Fri Feb 13 11:20:17 2004
[chastain@spe191]$ ./gdb
GNU gdb 2004-02-13-cvs
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "hppa2.0w-hp-hpux11.11".
(gdb) maint print architecture architecture
(gdb) shell grep -i deprecated architecture
gdbarch_dump: DEPRECATED_CALL_DUMMY_ADDRESS_P() # (gdbarch_deprecated_call_dummy_address_p (current_gdbarch))
gdbarch_dump: DEPRECATED_CALL_DUMMY_ADDRESS_P() = 0
gdbarch_dump: DEPRECATED_CALL_DUMMY_ADDRESS() # (gdbarch_deprecated_call_dummy_address (current_gdbarch))
gdbarch_dump: DEPRECATED_CALL_DUMMY_ADDRESS = <0x00000000>
gdbarch_dump: DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET # (gdbarch_deprecated_call_dummy_breakpoint_offset (current_gdbarch))
gdbarch_dump: DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET = 0
gdbarch_dump: DEPRECATED_CALL_DUMMY_LENGTH # (gdbarch_deprecated_call_dummy_length (current_gdbarch))
gdbarch_dump: DEPRECATED_CALL_DUMMY_LENGTH = 112
gdbarch_dump: DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() # (gdbarch_deprecated_call_dummy_stack_adjust_p (current_gdbarch))
gdbarch_dump: DEPRECATED_CALL_DUMMY_STACK_ADJUST_P() = 0
gdbarch_dump: DEPRECATED_CALL_DUMMY_STACK_ADJUST # (gdbarch_deprecated_call_dummy_stack_adjust (current_gdbarch))
gdbarch_dump: DEPRECATED_CALL_DUMMY_STACK_ADJUST = 0
gdbarch_dump: DEPRECATED_CALL_DUMMY_START_OFFSET # (gdbarch_deprecated_call_dummy_start_offset (current_gdbarch))
gdbarch_dump: DEPRECATED_CALL_DUMMY_START_OFFSET = 0
gdbarch_dump: DEPRECATED_CALL_DUMMY_WORDS # (gdbarch_deprecated_call_dummy_words (current_gdbarch))
gdbarch_dump: DEPRECATED_CALL_DUMMY_WORDS = 0x40004e40
gdbarch_dump: DEPRECATED_DO_REGISTERS_INFO_P() # (1)
gdbarch_dump: DEPRECATED_DO_REGISTERS_INFO_P() = 1
gdbarch_dump: DEPRECATED_DO_REGISTERS_INFO(reg_nr, fpregs) # pa_do_registers_info (reg_nr, fpregs)
gdbarch_dump: DEPRECATED_DO_REGISTERS_INFO = <0x00000000>
gdbarch_dump: DEPRECATED_DUMMY_WRITE_SP_P() # (1)
gdbarch_dump: DEPRECATED_DUMMY_WRITE_SP_P() = 1
gdbarch_dump: DEPRECATED_DUMMY_WRITE_SP(val) # deprecated_write_sp (val)
gdbarch_dump: DEPRECATED_DUMMY_WRITE_SP = <0x00000000>
gdbarch_dump: DEPRECATED_EXTRACT_RETURN_VALUE(type, regbuf, valbuf) # (gdbarch_deprecated_extract_return_value (current_gdbarch, type, regbuf, valbuf))
gdbarch_dump: DEPRECATED_EXTRACT_RETURN_VALUE = <0x40022c0a>
gdbarch_dump: DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() # (gdbarch_deprecated_extract_struct_value_address_p (current_gdbarch))
gdbarch_dump: DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS_P() = 0
gdbarch_dump: DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(regcache) # (gdbarch_deprecated_extract_struct_value_address (current_gdbarch, regcache))
gdbarch_dump: DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS = <0x00000000>
gdbarch_dump: DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED # (gdbarch_deprecated_extra_stack_alignment_needed (current_gdbarch))
gdbarch_dump: DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED = 0
gdbarch_dump: DEPRECATED_FIX_CALL_DUMMY_P() # (1)
gdbarch_dump: DEPRECATED_FIX_CALL_DUMMY_P() = 1
gdbarch_dump: DEPRECATED_FIX_CALL_DUMMY(dummy, pc, fun, nargs, args, type, gcc_p) # hppa_fix_call_dummy (dummy, pc, fun, nargs, args, type, gcc_p)
gdbarch_dump: DEPRECATED_FIX_CALL_DUMMY = <0x00000000>
gdbarch_dump: DEPRECATED_FP_REGNUM # (gdbarch_deprecated_fp_regnum (current_gdbarch))
gdbarch_dump: DEPRECATED_FP_REGNUM = 3
gdbarch_dump: DEPRECATED_FRAME_ARGS_ADDRESS_P() # (gdbarch_deprecated_frame_args_address_p (current_gdbarch))
gdbarch_dump: DEPRECATED_FRAME_ARGS_ADDRESS_P() = 0
gdbarch_dump: DEPRECATED_FRAME_ARGS_ADDRESS(fi) # (gdbarch_deprecated_frame_args_address (current_gdbarch, fi))
gdbarch_dump: DEPRECATED_FRAME_ARGS_ADDRESS = <0x400231f2>
gdbarch_dump: DEPRECATED_FRAME_CHAIN_P() # (gdbarch_deprecated_frame_chain_p (current_gdbarch))
gdbarch_dump: DEPRECATED_FRAME_CHAIN_P() = 0
gdbarch_dump: DEPRECATED_FRAME_CHAIN(frame) # (gdbarch_deprecated_frame_chain (current_gdbarch, frame))
gdbarch_dump: DEPRECATED_FRAME_CHAIN = <0x00000000>
gdbarch_dump: DEPRECATED_FRAME_CHAIN_VALID_P() # (gdbarch_deprecated_frame_chain_valid_p (current_gdbarch))
gdbarch_dump: DEPRECATED_FRAME_CHAIN_VALID_P() = 0
gdbarch_dump: DEPRECATED_FRAME_CHAIN_VALID(chain, thisframe) # (gdbarch_deprecated_frame_chain_valid (current_gdbarch, chain, thisframe))
gdbarch_dump: DEPRECATED_FRAME_CHAIN_VALID = <0x00000000>
gdbarch_dump: DEPRECATED_FRAME_INIT_SAVED_REGS_P() # (1)
gdbarch_dump: DEPRECATED_FRAME_INIT_SAVED_REGS_P() = 1
gdbarch_dump: DEPRECATED_FRAME_INIT_SAVED_REGS(frame) # hppa_frame_init_saved_regs (frame)
gdbarch_dump: DEPRECATED_FRAME_INIT_SAVED_REGS = <0x00000000>
gdbarch_dump: DEPRECATED_FRAME_LOCALS_ADDRESS_P() # (gdbarch_deprecated_frame_locals_address_p (current_gdbarch))
gdbarch_dump: DEPRECATED_FRAME_LOCALS_ADDRESS_P() = 0
gdbarch_dump: DEPRECATED_FRAME_LOCALS_ADDRESS(fi) # (gdbarch_deprecated_frame_locals_address (current_gdbarch, fi))
gdbarch_dump: DEPRECATED_FRAME_LOCALS_ADDRESS = <0x400231f2>
gdbarch_dump: DEPRECATED_FRAME_SAVED_PC_P() # (gdbarch_deprecated_frame_saved_pc_p (current_gdbarch))
gdbarch_dump: DEPRECATED_FRAME_SAVED_PC_P() = 0
gdbarch_dump: DEPRECATED_FRAME_SAVED_PC(fi) # (gdbarch_deprecated_frame_saved_pc (current_gdbarch, fi))
gdbarch_dump: DEPRECATED_FRAME_SAVED_PC = <0x00000000>
gdbarch_dump: DEPRECATED_GET_SAVED_REGISTER_P() # (gdbarch_deprecated_get_saved_register_p (current_gdbarch))
gdbarch_dump: DEPRECATED_GET_SAVED_REGISTER_P() = 0
gdbarch_dump: DEPRECATED_GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) # (gdbarch_deprecated_get_saved_register (current_gdbarch, raw_buffer, optimized, addrp, frame, regnum, lval))
gdbarch_dump: DEPRECATED_GET_SAVED_REGISTER = <0x00000000>
gdbarch_dump: DEPRECATED_INIT_EXTRA_FRAME_INFO_P() # (gdbarch_deprecated_init_extra_frame_info_p (current_gdbarch))
gdbarch_dump: DEPRECATED_INIT_EXTRA_FRAME_INFO_P() = 0
gdbarch_dump: DEPRECATED_INIT_EXTRA_FRAME_INFO(fromleaf, frame) # (gdbarch_deprecated_init_extra_frame_info (current_gdbarch, fromleaf, frame))
gdbarch_dump: DEPRECATED_INIT_EXTRA_FRAME_INFO = <0x00000000>
gdbarch_dump: DEPRECATED_INIT_FRAME_PC_P() # (1)
gdbarch_dump: DEPRECATED_INIT_FRAME_PC_P() = 1
gdbarch_dump: DEPRECATED_INIT_FRAME_PC(fromleaf, prev) # (deprecated_init_frame_pc_default (fromleaf, prev))
gdbarch_dump: DEPRECATED_INIT_FRAME_PC = <0x00000000>
gdbarch_dump: DEPRECATED_INIT_FRAME_PC_FIRST_P() # (gdbarch_deprecated_init_frame_pc_first_p (current_gdbarch))
gdbarch_dump: DEPRECATED_INIT_FRAME_PC_FIRST_P() = 0
gdbarch_dump: DEPRECATED_INIT_FRAME_PC_FIRST(fromleaf, prev) # (gdbarch_deprecated_init_frame_pc_first (current_gdbarch, fromleaf, prev))
gdbarch_dump: DEPRECATED_INIT_FRAME_PC_FIRST = <0x00000000>
gdbarch_dump: DEPRECATED_MAX_REGISTER_RAW_SIZE_P() # (gdbarch_deprecated_max_register_raw_size_p (current_gdbarch))
gdbarch_dump: DEPRECATED_MAX_REGISTER_RAW_SIZE_P() = 1
gdbarch_dump: DEPRECATED_MAX_REGISTER_RAW_SIZE # (gdbarch_deprecated_max_register_raw_size (current_gdbarch))
gdbarch_dump: DEPRECATED_MAX_REGISTER_RAW_SIZE = 4
gdbarch_dump: DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() # (gdbarch_deprecated_max_register_virtual_size_p (current_gdbarch))
gdbarch_dump: DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE_P() = 1
gdbarch_dump: DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE # (gdbarch_deprecated_max_register_virtual_size (current_gdbarch))
gdbarch_dump: DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE = 8
gdbarch_dump: DEPRECATED_PC_IN_CALL_DUMMY_P() # (1)
gdbarch_dump: DEPRECATED_PC_IN_CALL_DUMMY_P() = 1
gdbarch_dump: DEPRECATED_PC_IN_CALL_DUMMY(pc, sp, frame_address) # deprecated_pc_in_call_dummy_on_stack (pc, sp, frame_address)
gdbarch_dump: DEPRECATED_PC_IN_CALL_DUMMY = <0x4002317a>
gdbarch_dump: DEPRECATED_POP_FRAME_P() # (gdbarch_deprecated_pop_frame_p (current_gdbarch))
gdbarch_dump: DEPRECATED_POP_FRAME_P() = 0
gdbarch_dump: DEPRECATED_POP_FRAME(-) # (gdbarch_deprecated_pop_frame (current_gdbarch)) (-)
gdbarch_dump: DEPRECATED_POP_FRAME = <0x00000000>
gdbarch_dump: DEPRECATED_PUSH_ARGUMENTS_P() # (gdbarch_deprecated_push_arguments_p (current_gdbarch))
gdbarch_dump: DEPRECATED_PUSH_ARGUMENTS_P() = 1
gdbarch_dump: DEPRECATED_PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) # (gdbarch_deprecated_push_arguments (current_gdbarch, nargs, args, sp, struct_return, struct_addr))
gdbarch_dump: DEPRECATED_PUSH_ARGUMENTS = <0x40022c52>
gdbarch_dump: DEPRECATED_PUSH_DUMMY_FRAME_P() # (gdbarch_deprecated_push_dummy_frame_p (current_gdbarch))
gdbarch_dump: DEPRECATED_PUSH_DUMMY_FRAME_P() = 1
gdbarch_dump: DEPRECATED_PUSH_DUMMY_FRAME(-) # (gdbarch_deprecated_push_dummy_frame (current_gdbarch)) (-)
gdbarch_dump: DEPRECATED_PUSH_DUMMY_FRAME = <0x40022c4a>
gdbarch_dump: DEPRECATED_PUSH_RETURN_ADDRESS_P() # (gdbarch_deprecated_push_return_address_p (current_gdbarch))
gdbarch_dump: DEPRECATED_PUSH_RETURN_ADDRESS_P() = 0
gdbarch_dump: DEPRECATED_PUSH_RETURN_ADDRESS(pc, sp) # (gdbarch_deprecated_push_return_address (current_gdbarch, pc, sp))
gdbarch_dump: DEPRECATED_PUSH_RETURN_ADDRESS = <0x00000000>
gdbarch_dump: DEPRECATED_REGISTER_BYTE_P() # (gdbarch_deprecated_register_byte_p (current_gdbarch))
gdbarch_dump: DEPRECATED_REGISTER_BYTE_P() = 1
gdbarch_dump: DEPRECATED_REGISTER_BYTE(reg_nr) # (gdbarch_deprecated_register_byte (current_gdbarch, reg_nr))
gdbarch_dump: DEPRECATED_REGISTER_BYTE = <0x40022bba>
gdbarch_dump: DEPRECATED_REGISTER_BYTES # (gdbarch_deprecated_register_bytes (current_gdbarch))
gdbarch_dump: DEPRECATED_REGISTER_BYTES = 512
gdbarch_dump: DEPRECATED_REGISTER_CONVERTIBLE(nr) # (gdbarch_deprecated_register_convertible (current_gdbarch, nr))
gdbarch_dump: DEPRECATED_REGISTER_CONVERTIBLE = <0x40023182>
gdbarch_dump: DEPRECATED_REGISTER_CONVERT_TO_RAW(type, regnum, from, to) # (gdbarch_deprecated_register_convert_to_raw (current_gdbarch, type, regnum, from, to))
gdbarch_dump: DEPRECATED_REGISTER_CONVERT_TO_RAW = <0x00000000>
gdbarch_dump: DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL(regnum, type, from, to) # (gdbarch_deprecated_register_convert_to_virtual (current_gdbarch, regnum, type, from, to))
gdbarch_dump: DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL = <0x00000000>
gdbarch_dump: DEPRECATED_REGISTER_RAW_SIZE_P() # (gdbarch_deprecated_register_raw_size_p (current_gdbarch))
gdbarch_dump: DEPRECATED_REGISTER_RAW_SIZE_P() = 1
gdbarch_dump: DEPRECATED_REGISTER_RAW_SIZE(reg_nr) # (gdbarch_deprecated_register_raw_size (current_gdbarch, reg_nr))
gdbarch_dump: DEPRECATED_REGISTER_RAW_SIZE = <0x40022bb2>
gdbarch_dump: DEPRECATED_REGISTER_SIZE # (gdbarch_deprecated_register_size (current_gdbarch))
gdbarch_dump: DEPRECATED_REGISTER_SIZE = 4
gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_SIZE_P() # (gdbarch_deprecated_register_virtual_size_p (current_gdbarch))
gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_SIZE_P() = 1
gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_SIZE(reg_nr) # (gdbarch_deprecated_register_virtual_size (current_gdbarch, reg_nr))
gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_SIZE = <0x40022bb2>
gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_TYPE_P() # (gdbarch_deprecated_register_virtual_type_p (current_gdbarch))
gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_TYPE_P() = 1
gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_TYPE(reg_nr) # (gdbarch_deprecated_register_virtual_type (current_gdbarch, reg_nr))
gdbarch_dump: DEPRECATED_REGISTER_VIRTUAL_TYPE = <0x40022b72>
gdbarch_dump: DEPRECATED_REG_STRUCT_HAS_ADDR_P() # (gdbarch_deprecated_reg_struct_has_addr_p (current_gdbarch))
gdbarch_dump: DEPRECATED_REG_STRUCT_HAS_ADDR_P() = 1
gdbarch_dump: DEPRECATED_REG_STRUCT_HAS_ADDR(gcc_p, type) # (gdbarch_deprecated_reg_struct_has_addr (current_gdbarch, gcc_p, type))
gdbarch_dump: DEPRECATED_REG_STRUCT_HAS_ADDR = <0x40022c02>
gdbarch_dump: DEPRECATED_SAVED_PC_AFTER_CALL_P() # (gdbarch_deprecated_saved_pc_after_call_p (current_gdbarch))
gdbarch_dump: DEPRECATED_SAVED_PC_AFTER_CALL_P() = 0
gdbarch_dump: DEPRECATED_SAVED_PC_AFTER_CALL(frame) # (gdbarch_deprecated_saved_pc_after_call (current_gdbarch, frame))
gdbarch_dump: DEPRECATED_SAVED_PC_AFTER_CALL = <0x00000000>
gdbarch_dump: DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() # (gdbarch_deprecated_save_dummy_frame_tos_p (current_gdbarch))
gdbarch_dump: DEPRECATED_SAVE_DUMMY_FRAME_TOS_P() = 0
gdbarch_dump: DEPRECATED_SAVE_DUMMY_FRAME_TOS(sp) # (gdbarch_deprecated_save_dummy_frame_tos (current_gdbarch, sp))
gdbarch_dump: DEPRECATED_SAVE_DUMMY_FRAME_TOS = <0x00000000>
gdbarch_dump: DEPRECATED_SIZEOF_CALL_DUMMY_WORDS # (gdbarch_deprecated_sizeof_call_dummy_words (current_gdbarch))
gdbarch_dump: DEPRECATED_SIZEOF_CALL_DUMMY_WORDS = 224
gdbarch_dump: DEPRECATED_STACK_ALIGN_P() # (gdbarch_deprecated_stack_align_p (current_gdbarch))
gdbarch_dump: DEPRECATED_STACK_ALIGN_P() = 1
gdbarch_dump: DEPRECATED_STACK_ALIGN(sp) # (gdbarch_deprecated_stack_align (current_gdbarch, sp))
gdbarch_dump: DEPRECATED_STACK_ALIGN = <0x40022bfa>
gdbarch_dump: DEPRECATED_STORE_RETURN_VALUE(type, valbuf) # (gdbarch_deprecated_store_return_value (current_gdbarch, type, valbuf))
gdbarch_dump: DEPRECATED_STORE_RETURN_VALUE = <0x40022c1a>
gdbarch_dump: DEPRECATED_STORE_STRUCT_RETURN_P() # (gdbarch_deprecated_store_struct_return_p (current_gdbarch))
gdbarch_dump: DEPRECATED_STORE_STRUCT_RETURN_P() = 1
gdbarch_dump: DEPRECATED_STORE_STRUCT_RETURN(addr, sp) # (gdbarch_deprecated_store_struct_return (current_gdbarch, addr, sp))
gdbarch_dump: DEPRECATED_STORE_STRUCT_RETURN = <0x40022c42>
gdbarch_dump: DEPRECATED_TARGET_READ_FP_P() # (gdbarch_deprecated_target_read_fp_p (current_gdbarch))
gdbarch_dump: DEPRECATED_TARGET_READ_FP_P() = 1
gdbarch_dump: DEPRECATED_TARGET_READ_FP() # (gdbarch_deprecated_target_read_fp (current_gdbarch))
gdbarch_dump: DEPRECATED_TARGET_READ_FP = <0x40022be2>
gdbarch_dump: DEPRECATED_USE_GENERIC_DUMMY_FRAMES # 0
gdbarch_dump: DEPRECATED_USE_GENERIC_DUMMY_FRAMES = 0
(gdb) quit
[chastain@spe191]$ ./gdb a.out
GNU gdb 2004-02-13-cvs
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "hppa2.0w-hp-hpux11.11"..."/house/chastain/gdb/install/hppa2.0w-hp-hpux11.11/s1-blank-gcc-none/bin/a.out": not in executable format: Bad value

(gdb) quit
[chastain@spe191]$ ./gdb g\b \b./gdb
GNU gdb 2004-02-13-cvs
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "hppa2.0w-hp-hpux11.11"..."/house/chastain/gdb/install/hppa2.0w-hp-hpux11.11/s1-blank-gcc-none/bin/gdb": not in executable format: Bad value

(gdb) quit
[chastain@spe191]$ exit

script done on Fri Feb 13 11:21:04 2004