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Author SHA1 Message Date
Jason Thorpe
92991082e9 * objcopy.c (redefine_list_append): Add an argument that 
indicates the context from which this function is being
called.  Change all callers.
(copy_options): Add a new option, --redefine-syms.
(copy_usage): Document new option.
(copy_main): Handle the --redefine-syms option.
* doc/binutils.text (objcopy): Document new option.
 2003-06-02 14:45:13 +00:00
Nick Clifton
3bb727441d Add new test for cygwin target: building an executable with an export table. 2003-06-02 09:11:01 +00:00
Nick Clifton
03a1c9a708 Scan table pe_dll->exports, which is sorted alphabetically, instead of 
exported_symbols, which is sorted by ordinal.
 2003-06-02 08:43:37 +00:00
Jason Thorpe
f4dbdb5468 * mipsnbsd-tdep.c: Update copyright years. 
(fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
 2003-06-02 04:58:26 +00:00
Richard Henderson
8f28595645 * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c. 
(alpha-linux-tdep.o): Update dependencies.
        (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
        * alpha-mdebug-tdep.c: Remove unneeded includes.
 2003-06-02 04:34:37 +00:00
Richard Henderson
615967cb25 * alpha-tdep.c (alpha_register_reggroup_p): New. 
(alpha_gdbarch_init): Register it.
 2003-06-02 04:32:19 +00:00
Andrew Cagney
b59661bd15 2003-06-01 Andrew Cagney <cagney@redhat.com> 
* dwarfread.c: Eliminate "register"
	(decode_die_type): Eliminate assignment within "if".
	(struct_type, decode_array_element_type): Ditto.
	(dwarf_read_array_type, read_tag_pointer_type): Ditto.
	(read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
	(decode_modified_type, completedieinfo): Ditto.
	* block.c: Eliminate "register".
	(blockvector_for_pc_sect): Eliminate assignment within "if".
	* cp-support.h (struct symbol): Opaque declaration.
	* breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
 2003-06-02 04:16:24 +00:00
Richard Henderson
5ef165c2ea * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ... 
(_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
 2003-06-02 03:38:09 +00:00
Daniel Jacobowitz
2c16140788 * gdb.asm/asm-source.exp: Dissassemble from &globalvar instead 
of globalvar.
 2003-06-02 03:09:32 +00:00
Adam Fedor
143985b7f3 * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT. 
* gdbarch.[ch]: Regenerate.
* hppa-tdep.c (hppa_fetch_pointer_argument): New function.
(hppa_gdbarch_init): Set it in the gdbarch vector.
* i386-tdep.c (i386_fetch_pointer_argument): New
(i386_gdbarch_init): Set it into gdbarch.
* rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
(rs6000_gdbarch_init): Set it in gdbarch.
* sparc-tdep.c (sparc_fetch_pointer_argument): New
(sparc_gdbarch_init): Set it in gdbarch.
 2003-06-02 02:54:35 +00:00
Andrew Cagney
7c0b4a2066 2003-06-01 Andrew Cagney <cagney@redhat.com> 
* defs.h (extract_address): Delete declaration.
	* findvar.c (extract_address): Delete function.
	* xstormy16-tdep.c (xstormy16_extract_return_value): Replace
	extract_address with the inline equivalent,
	extract_unsigned_integer.
	(xstormy16_extract_struct_value_address): Ditto.
	(xstormy16_pointer_to_address): Ditto.
	* vax-tdep.c (vax_extract_struct_value_address): Ditto.
	* v850-tdep.c (v850_push_arguments): Ditto.
	(v850_extract_return_value): Ditto.
	(v850_extract_struct_value_address): Ditto.
	* sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
	(sparcnbsd_get_longjmp_target_64): Ditto.
	* sparc-tdep.c (sparc_frame_saved_pc): Ditto.
	(get_longjmp_target): Ditto.
	* sh-tdep.c (sh_extract_struct_value_address): Ditto.
	(sh64_extract_struct_value_address): Ditto.
	(sh_push_arguments): Ditto.
	(sh64_push_arguments): Ditto.
	* remote-vxsparc.c (vx_read_register): Ditto.
	* ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
	* ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
	* mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
	* mipsv4-nat.c (get_longjmp_target): Ditto.
	* mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
	* mips-nat.c (get_longjmp_target): Ditto.
	* mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
	* mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
	* m68k-tdep.c (m68k_get_longjmp_target): Ditto.
	* m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
	* irix5-nat.c (get_longjmp_target): Ditto.
	* irix4-nat.c (get_longjmp_target): Ditto.
	* ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
	(ia64_push_arguments): Ditto.
	* hpux-thread.c (hpux_thread_store_registers): Ditto.
	* h8300-tdep.c (h8300_push_arguments): Ditto.
	(h8300_store_return_value): Ditto.
	(h8300_extract_struct_value_address): Ditto.
	* frv-tdep.c (frv_extract_struct_value_address): Ditto.
	(frv_push_arguments): Ditto.
	* avr-tdep.c (avr_pointer_to_address): Ditto.
	(avr_push_arguments): Ditto.
	* arm-tdep.c (arm_push_dummy_call): Ditto.
	(arm_get_longjmp_target): Ditto.
	* arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
	* alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
	(alpha_get_longjmp_target): Ditto.
 2003-06-02 02:09:40 +00:00
Alan Modra
12be538b0b daily update 2003-06-02 00:00:05 +00:00
gdbadmin
9681874384 *** empty log message *** 2003-06-02 00:00:01 +00:00
Andrew Cagney
39fe6e8082 2003-06-01 Andrew Cagney <cagney@redhat.com> 
* gdbint.texinfo (Target Architecture Definition): Add "func_addr"
	parameter to "push_dummy_call".  Rename "dummy_addr" to "bp_addr".
 2003-06-01 23:05:43 +00:00
Andrew Cagney
ae0167b9b5 2003-06-01 Andrew Cagney <cagney@redhat.com> 
* solib-irix.c (extract_mips_address): Inline extract_address,
	replacing it with extract_signed_integer.
	* solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
	(LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
	(first_link_map_member, open_symbol_file_object): Ditto.
	(svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
	* solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
	(LM_NEXT, LM_NAME): Ditto.
 2003-06-01 23:00:55 +00:00
Andrew Cagney
1fd4ae2263 Oops, really commit. Part of: 
* infcall.c (call_function_by_hand): Update comment on
        DEPRECATED_DUMMY_WRITE_SP.

        * mips-tdep.c (mips_gdbarch_init): Do not set
        deprecated_dummy_write_sp.
        (mips_eabi_push_dummy_call): Set the SP register.
        (mips_o64_push_dummy_call): Set the SP register.
        (mips_o32_push_dummy_call): Set the SP register.
        (mips_n32n64_push_dummy_call): Set the SP register.
 2003-06-01 22:30:30 +00:00
Richard Henderson
44d8858367 * alpha-tdep.h (ALPHA_FP_REGNUM): Remove. 
* alpha-tdep.c (alpha_register_name): Remove vfp entry.
        (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
        (alpha_cannot_store_register): Likewise.
        * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
        * alpha-nat.c (supply_gregset): Likewise.
        * alphanbsd-tdep.c (fetch_core_registers): Likewise.
 2003-06-01 21:46:37 +00:00
Andrew Cagney
310e9b6a18 2003-06-01 Andrew Cagney <cagney@redhat.com> 
* infcall.c (call_function_by_hand): Update comment on
	DEPRECATED_DUMMY_WRITE_SP.

	* mips-tdep.c (mips_gdbarch_init): Do not set
	deprecated_dummy_write_sp.
	(mips_eabi_push_dummy_call): Set the SP register.
	(mips_o64_push_dummy_call): Set the SP register.
	(mips_o32_push_dummy_call): Set the SP register.
	(mips_n32n64_push_dummy_call): Set the SP register.
 2003-06-01 19:02:19 +00:00
Richard Henderson
5ab8487279 * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE 
instead of ALPHA_MAX_REGISTER_RAW_SIZE.
        (supply_gregset): Likewise.
        * alpha-tdep.c (alpha_store_return_value): Likewise.
        (alpha_get_longjmp_target): Likewise.
        (alpha_register_name): Constify array.
        (alpha_gdbarch_init): Remove deprecated_fp_regnum,
        deprecated_register_size, deprecated_register_bytes,
        deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
        * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
        (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
 2003-06-01 18:44:13 +00:00
Richard Henderson
09cc52fd98 * alpha-tdep.c (alpha_push_dummy_call): Store sp. Tidy copies 
from arg_reg_buffer to regcache to avoid double conversion.
 2003-06-01 18:42:30 +00:00
Mark Kettenis
c7f1635919 * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of 
SP_REGNUM.
* i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
* i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
 2003-06-01 16:45:02 +00:00
Richard Henderson
7131cb6efd * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation. 
(decode_frame_entry): Set it.  Skip FDE augmentation.
 2003-06-01 16:08:54 +00:00
Richard Henderson
f3e0f90b5d * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column 
not overlapping PC_REGNUM.
 2003-06-01 16:04:50 +00:00
Richard Henderson
c88e30c0a0 * alpha-tdep.c (alpha_push_dummy_call): Transmography from 
alpha_push_arguments.  Don't dump argument register data to
        the target stack.  Fix float and 128-bit long double semantics.
        Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
        (alpha_fix_call_dummy): Remove.
        (alpha_call_dummy_words): Remove.
        (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
 2003-06-01 16:02:50 +00:00
Richard Henderson
f1a559ae83 * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder. 2003-06-01 15:53:56 +00:00
Andrew Cagney
95404a3ece 2003-06-01 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (is_mips16_addr): New function.
	(make_mips16_addr, unmake_mips16_addr): New functions.
	(pc_is_mips16, mips_fetch_instruction): Use.
	(gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
	(gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
	(mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
	UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
	TARGET_MIPS.
	* config/mips/tm-mips.h: Update copyright.
	(TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
	(DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
	(IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
	* config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
	(TM_PRINT_INSN_MACH): Delete.
	* config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
 2003-06-01 15:45:57 +00:00
Andrew Cagney
5e04534667 2003-06-01 Andrew Cagney <cagney@redhat.com> 
* configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
	mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
	mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
	mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
	mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
	mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
	mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
	mips*-*-riscos* and mips*-*-sysv* onto mips.
	* config/mips/mips64.mt: New file.
	* config/mips/mips.mt: New file.
	* config/mips/littlemips.mt: Delete file.
	* config/mips/decstation.mt: Delete file.
	* config/mips/vr4300el.mt: Delete file.
	* config/mips/vr5000el.mt: Delete file.
	* config/mips/vr5000.mt: Delete file.
	* config/mips/vr4100.mt: Delete file.
	* config/mips/vr4xxxel.mt: Delete file.
	* config/mips/vr4300.mt: Delete file.
	* config/mips/vr4xxx.mt: Delete file.
	* config/mips/bigmips.mt: Delete file.
	* config/mips/bigmips64.mt: Delete file.
	* config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
	* config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
	* config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
	* config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
	* config/mips/tm-tx39.h: Include "tm-mips.h" instead of
	"tm-bigmips.h".
	* config/mips/tm-irix3.h: Ditto.
	* config/mips/tm-mipsv4.h: Ditto.
	* config/mips/tm-embed.h: Ditto.
	* config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
	"tm-bigmips64.h".
	* config/mips/tm-vr5000el.h: Delete file.
	* config/mips/tm-tx39l.h: Delete file.
	* config/mips/tm-vr4300el.h: Delete file.
	* config/mips/tm-vr4xxxel.h: Delete file.
	* config/mips/tm-vr4300.h: Delete file.
	* config/mips/tm-vr4100.h: Delete file.
	* config/mips/tm-vr4xxx.h: Delete file.
	* config/mips/tm-vr5000.h: Delete file.
	* config/mips/tm-embedl64.h: Delete file.
	* config/mips/tm-embedl.h: Delete file.
	* config/mips/tm-embed64.h: Delete file.
	* config/mips/tm-bigmips64.h: Delete file.
	* config/mips/tm-bigmips.h: Delete file.
 2003-06-01 14:45:28 +00:00
Mark Kettenis
97a5b208dc Fix gdb/1216. 
* shnbsd-nat.c: Include "sh-tdep.h".
 2003-06-01 12:31:26 +00:00
Mark Kettenis
572eb74696 * gdb.asm/asm-source.exp: Check for memory read errors in 
disassembler test on *BSD too.
 2003-06-01 11:37:34 +00:00
Mark Kettenis
2473a4a982 From Richard Henderson <rth@redhat.com>: 
* dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
 2003-06-01 09:19:40 +00:00
Richard Henderson
9e9617a51f * gdb.asm/alpha.inc (gdbasm_enter): Use numeric register names 
for .frame.
        (gdbasm_call): Lose ldgp.
        (gdbasm_startup): Add frame information.
        * gdb.asm/asm-source.exp (alpha*-*): Add -no-mdebug to asm-flags.
 2003-06-01 07:16:05 +00:00
Andrew Cagney
e0f7ec5940 2003-05-31 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
	forward declaration.
	(mips16_heuristic_proc_desc): Pass temp_saved_regs.
	(mips16_heuristic_proc_desc): Pass temp_saved_regs.
	(mips_find_saved_regs): Use set_reg_offset.
	(mips_frame_init_saved_regs): Delete function.
	(mips_pop_frame): Call mips_find_saved_regs instead of
	DEPRECATED_FRAME_INIT_SAVED_REGS.
 2003-06-01 01:36:34 +00:00
Alan Modra
e8898e69f1 daily update 2003-06-01 00:00:05 +00:00
gdbadmin
db16b74864 *** empty log message *** 2003-06-01 00:00:02 +00:00
Andrew Cagney
68dcc709bf 2003-05-31 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_gdbarch_init): Do not set
	deprecated_max_register_raw_size, register_virtual_size, and
	deprecated_max_register_virtual_size.
 2003-05-31 22:56:29 +00:00
Mark Kettenis
6405b0a631 * i386-tdep.c: Include "dwarf2-frame.h". 
(i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
* Makefile.in (i386-tdep.o): Update dependencies.
 2003-05-31 21:13:20 +00:00
Mark Kettenis
7b34ad4ea9 * gdb.base/float.exp: Expect similar output for x86_64-*-* as for 
i?86-*-*.
 2003-05-31 19:48:39 +00:00
Richard Henderson
eafbc43f93 * dw2gencfi.c (output_fde): Use fix_new to emit pc-relative reloc. 
(cfi_finish): Set flag_traditional_format around .eh_frame data.

        * gas/alpha/elf-reloc-8.d: Correct .eh_frame relocs.
        * gas/cfi/cfi-alpha-2.d: New.
        * gas/cfi/cfi-alpha-2.s: New.
        * gas/cfi/cfi.exp: Run it.
 2003-05-31 19:36:45 +00:00
Richard Henderson
38fafa6d08 * readelf.c (byte_get_signed): New. 
(get_encoded_value): New.
        (display_debug_frames): Use it.  Always pre-process opcodes.
 2003-05-31 19:29:19 +00:00
Mark Kettenis
cfc14b3aa6 * dwarf2-frame.c, dwarf2-frame.h: New files. 
* Makefile.in (SFILES): Add dwarf2-frame.c.
(dwarf2_frame_h): Define.
(COMMON_OBS): Add dwarf2-frame.o.
(dwarf2-frame.o): Add dependencies.
 2003-05-31 19:18:05 +00:00
Andreas Jaeger
6a2751d273 * x86-64-linux-nat.c: Fix comment. 2003-05-31 18:00:04 +00:00
Mark Kettenis
10f93086fb * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed 
function signature.
 2003-05-31 16:54:18 +00:00
Mark Kettenis
1c3545aea9 * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we 
have a sigcontext_addr handler.
* x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
sigcontext_addr handler.
 2003-05-31 16:49:18 +00:00
Andrew Cagney
e11c53d2ed 2003-05-31 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
	(print_fp_register_row): Replace do_fp_register_row.
	(mips_print_fp_register): Add "file" and "frame" parameters.
	(mips_print_register): Add "file" and "frame" parameters.
	(mips_print_registers_info): Replace mips_do_registers_info.
	(mips_gdbarch_init): Set print_registers_info instead of
	deprecated_do_registers_info.
	(mips_read_fp_register_single): Add "frame" parameter.
	(mips_read_fp_register_double): Add "frame" parameter.
 2003-05-31 16:36:28 +00:00
Mark Kettenis
709134492b * i386-tdep.c (i386_register_name): Check for MMX registers first. 
Fixes a bug where GDB would print the wrong register names for
targets without SSE.
 2003-05-31 16:25:13 +00:00
Mark Kettenis
2b5e07495d * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS. 
(x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
registers.

* x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
(x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
TDEP->sc_sp_offset.
 2003-05-31 16:11:47 +00:00
Mark Kettenis
a338618604 From Michal Ludvig <mludvig@suse.cz>: 
* i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
and `sc_num_regs'.
(I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
I386_ST0_REGNUM): Move here from...
* i386-tdep.c: ... here.
(I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
(i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
registers if possible.
(i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
* i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
Remove variables.
(i386bsd_sc_reg_offset): New variable.
(i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
TDEP->sc_sp_offset.
(i386fbsd_sc_reg_offset): New variable.
(i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
TDEP->sc_num_regs.
(i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
variables.
(i386fbsd4_sc_reg_offset): New variable.
(i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
TDEP->sc_sp_offset.
* i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
(i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
* i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
Remove variables.
(i386nbsd_sc_reg_offset): New variable.
(i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
TDEP->sc_sp_offset.
* i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
Remove variables.
(i386obsd_sc_reg_offset): New variable.
(i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
TDEP->sc_sp_offset.
* i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
for frame pointer offset in `struct sigcontext'.
 2003-05-31 16:08:06 +00:00
Andrew Cagney
25ab47902d 2003-05-31 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
	architecture methods call_dummy_words, sizeof_call_dummy_words,
	push_return_address, store_struct_return, and fix_call_dummy.  Set
	push_dummy_call instead of deprecated_push_arguments.
	(mips_store_struct_return): Delete function.
	(mips_fix_call_dummy): Delete function.
	(mips_push_return_address): Delete function.
	(mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
	RA_REGNUM and T9_REGNUM.
	(mips_n32n64_push_dummy_call): Ditto for
	mips_n32n64_push_arguments.
	(mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
	(mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
 2003-05-31 15:17:05 +00:00
Andrew Cagney
6a65450a7c 2003-05-31 Andrew Cagney <cagney@redhat.com> 
* gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
	"dummy_addr" to "bp_addr".
	* infcall.c (call_function_by_hand): Pass "funaddr" to
	gdbarch_push_dummy_call.
	* gdbarch.h, gdbarch.c: Re-generate.
	* i386-tdep.c (i386_push_dummy_call): Update.
	* arm-tdep.c (arm_push_dummy_call): Update.
	* d10v-tdep.c (d10v_push_dummy_call): Update.
 2003-05-31 14:20:31 +00:00
Mark Kettenis
c4f35dd8e1 * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove 
variable declarations.
(x86_64_register_number, x86_64_register_name): Remove prototypes.
(x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
x86_64_init_frame_pc, x86_64_init_frame_pc,
x86_64_function_has_prologue): Remove prototypes.
(X86_64_NUM_GREGS): New define.
(x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
* x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
"dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
(RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
XMM1_REGNUM): Remove defines.
(X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
X86_64_XMM1_REGNUM): New defines.
(struct x86_64_register_info): Renamed from `struct
register_info'.  Remove `size' member.
(x86_64_register_info_table): Remove variable.
(x86_64_register_info): New variable.
(X86_64_NUM_REGS): New define.
(X86_64_NUM_GREGS): Remove define.
(x86_64_num_regs, x86_64_num_gregs): Remove variables.
(x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
Remove variables.
(x86_54_dwarf2_reg_to_regnum): Remove function.
(x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
(x86_64_dwarf_reg_to_regnum): New function.
(x86_64_register_name): Rewrite.
(x86_64_register_raw_size): Remove function.
(x86_64_register_byte_table): Remove variable.
(x86_64_register_byte): Remove function.
(x86_64_register_virtual_type): Remove function.
(x86_64_register_type): New function.
(x86_64_register_convertible, x86_64_register_convert_to_virtual,
x86_64_register_convert_to_raw): Remove functions.
(x86_64_push_return_address, x86_64_pop_frame): Remove functon.
(x86_64_use_struct_convention): Make static.  Adjust for renamed
defines.
(x86_64_frame_init_saved_regs): Remove function.
(x86_64_push_arguments): Make static.  Change to accept a regcache
as argument.
(x86_64_store_return_value, x86_64_extract_return_value): Make
static.  Rewrite based on i386 counterparts.
(x86_64_push_dummy_call): New function.
(X86_64_NUM_SAVED_REGS): New define.
(x86_64_register_number): Remove function.
(x86_64_store_struct_return): Remove function.
(x86_64_frameless_function_invocation,
x86_64_function_has_prologue): Remove functions.
(PROLOG_BUFSIZE): Remove define.
(struct x86_64_frame_cache): New structure.
(x86_64_alloc_frame_cache, x86_64_analyze_prologue,
x86_64_frame_cache, x86_64_frame_this_id,
x86_64_frame_prev_register, x86_64_frame_p,
x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
functions.
(x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
variables.
(x86_64_skip_prologue): Rewrite in terms of
x86_64_analyze_prologue.
(x86_64_frame_base_address): New function.
(x86_64_frame_base): New variable.
(x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
(x86_64_init_abi): Set register_type and push_dummy_call.  Don't
set deprecated_fp_regnum, deprecated_register_size,
deprecated_register_bytes, register_raw_size, register_byte,
register_virtual_type, register_convertiable,
register_convert_to_virtual, convert_to_raw,
deprecated_get_saved_register, deprecated_target_read_fp,
deprecated_push_arguments, deprecated_push_return_address,
deprecated_pop_frame, deprecated_store_struct_return,
deprecated_frame_init_saved_regs, deprecated_frame_chain,
frameless_function_invocation, deprecated_frame_saved_pc,
deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
dwarf2_build_frame_info, deprecated_init_extra_frame_info,
deprecated_init_frame_pc and virtual_frame_pointer.  Call
frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
and x86_64_frame_p.  Call frame_base_set_default to register
x86_64_frame_base.
(I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
(x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
(_initialize_x86_64_tdep): Remove function.
* x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
(LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
define.
(X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
(x86_64_linux_sigcontext_addr): Rewrite.
(x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
x86_64_linux_frame_saved_pc): Remove functions.
(x86_64_linux_pc_in_sigtramp): Renamed from
x86_64_linux_in_sigtramp.  Try harder to recognize a signal
trampoline.
(x86_64_linux_frame_chain, x86_64_init_frame_pc):
Remove_functions.
(x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
* x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
(x86_64_regmap): Rename to regmap.
(GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
x86_64_num_gregs.
(supply_gregset, fill_gregset): Likewise.  Use regmap instead of
x86_64_regmap.
(x86_64_fxsave_offset): Remove function.
(supply_fpregset): Simply call x86_64_supply_fxsave.
(fill_fpregset): Simply call x86_64_fill_fxsave.
(fetch_inferior_registers, store_inferior_registers): Avoid
asignment in if-statement.
(LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
(fetch_core_registers): Remove function.
(linux_elf_core_fns): Remove.
(offsetoff): Don't define.
(_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
* config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
* config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
add core-regset.o.
* config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
protection against multiple includes instead of NM_X86_64_h.  Add
various comments.  Include "config/nm-linux.h".  Don't include
<signal.h>.
(REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
GET_THREAD_SIGNALS): Remove defines.
(x86_64_register_u_addr, kernel_u_size,
lin_thread_get_thread_signals): Remove prototypes.
(PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
[HAVE_LINK_H]: Don't include "solib.h".
[HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
* config/i386/tm-x86-64linux.h: Fix comments.
* Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
x86-64-tdep.o): Update dependencies.
 2003-05-31 08:15:38 +00:00