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Andrew Cagney [Wed, 13 Feb 2002 19:00:47 +0000 (19:00 +0000)]
From 2002-01-18 Greg McGary <greg@mcgary.org>:
* (create_mem_region): Disallow useless empty region. Regions are
half-open intervals, so allow [A..B) [B..C) as non-overlapping.
Michael Chastain [Wed, 13 Feb 2002 18:49:30 +0000 (18:49 +0000)]
2002-02-13 Michael Chastain <mec@shout.net>
* defs.h: Kill CONST_PTR.
* c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
* c-lang.c (c_builtin_types): Likewise.
* ch-lang.c (ch_builtin_types): Likewise.
* f-lang.c (f_builtin_types): Likewise.
* language.c (unknown_builtin_types): Likewise.
* m2-lang.c (m2_builtin_types): Likewise.
* p-lang.c (pascal_builtin_types): Likewise.
* scm-lang.c (c_builtin_types): Likewise.
Jason Thorpe [Wed, 13 Feb 2002 18:14:48 +0000 (18:14 +0000)]
bfd:
2002-02-13 Matt Fredette <fredette@netbsd.org>
* elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
EF_M68000.
bintuls:
2002-02-13 Matt Fredette <fredette@netbsd.org>
* readelf.c (get_machine_flags): Recognize EF_M68000.
gas:
2002-02-13 Matt Fredette <fredette@netbsd.org>
* config/tc-m68k.c (md_show_usage): No longer display a
hard-coded "68020" for the default CPU, instead display the
canonical name of the true, configured default CPU.
(m68k_elf_final_processing): Mark objects for sub-68020
CPUs with the new EF_M68000 flag.
include/elf:
2002-02-13 Matt Fredette <fredette@netbsd.org>
* m68k.h (EF_M68000): Define.
Richard Earnshaw [Wed, 13 Feb 2002 17:40:42 +0000 (17:40 +0000)]
* gdb.base/watchpoint.exp: Restore previous timeout at end of test.
Keith Seitz [Wed, 13 Feb 2002 17:09:07 +0000 (17:09 +0000)]
* arm-tdep.h (arm_get_next_pc): Add declaration.
Richard Earnshaw [Wed, 13 Feb 2002 16:32:34 +0000 (16:32 +0000)]
* arm-tdep.c (arm_use_struct_convention): Make static. Move to be
with other related struct-returning functions.
(arm_extract_struct_value_address): New function.
(arm_gdbarch_init): Initialize the above in multi-arch vector. Also
initialize float_format, double_format and long_double_format as
appropriate to the endianness of the target.
* config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
(arm_use_struct_convention): Delete declaration.
(USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
Richard Earnshaw [Wed, 13 Feb 2002 16:24:59 +0000 (16:24 +0000)]
Argh! These should also have been committed along with:
* arm-tdep.h: New file.
* arm-tdep.c: Include arm-tdep.h.
(arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
(arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
(arm_print_float_info, arm_register_type, convert_to_extended)
(arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
(arm_extract_return_value, arm_register_name): Make static.
(arm_software_single_step): Similarly. Fix types in declaration.
(arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
(arm_store_return_value, arm_store_struct_return): New functions.
(arm_gdbarch_init): Register the above functions. Also register
call_dummy_start_offset, sizeof_call_dummy_words,
function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
max_register_virtual_size, register_size. Set up
prologue_cache.saved_regs here, rather than ...
(_initialize_arm_tdep): ... here.
* config/arm/tm-arm.h (struct type, struct value): Delete forward
declarations.
(arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
(arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
(arm_print_float_info, arm_register_type, convert_to_extended)
(arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
(arm_extract_return_value, arm_register_name): Delete declarations.
(SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
(SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
(DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
(REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
(REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
(MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
(EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
(SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
(SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
(ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
(arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
(arm_get_next_pc): No-longer static -- these are needed by the RDI
interface.
* arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
* remote-rdi.c remote-rdp.c: Likewise.
* Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
(armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
* config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
definition.
* arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
(ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
(ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
from non-ARM_ prefixed definitions.
* arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
all uses of above.
* remote-rdi.c remote-rdp.c: Likewise.
* arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
Keith Seitz [Wed, 13 Feb 2002 15:43:37 +0000 (15:43 +0000)]
I seemed to have not checked this in last night... Updated ChangeLog to
reflect real check-in time.
* defs.h (core_addr_to_string_nz): New function.
Nick Clifton [Wed, 13 Feb 2002 10:20:59 +0000 (10:20 +0000)]
Accept a physicall address of 0 as valid in a program header
Mark Kettenis [Wed, 13 Feb 2002 08:10:30 +0000 (08:10 +0000)]
Apply missing bits of 2002-01-15 patch.
* i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
(fill_fpregset): Use i387_fill_fsave.
Keith Seitz [Wed, 13 Feb 2002 06:06:26 +0000 (06:06 +0000)]
* defs.h (core_addr_to_string_nz): New function.
* utils.c (core_addr_to_string): Use phex instead of phex_nz.
(core_addr_to_string_nz): New function.
gdbadmin [Wed, 13 Feb 2002 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 12 Feb 2002 23:00:05 +0000 (23:00 +0000)]
daily update
Keith Seitz [Tue, 12 Feb 2002 20:05:14 +0000 (20:05 +0000)]
From Don Bowman <don@sandvine.com>:
* library/targetselection.itb (init_target_db): Add target
vxWorks.
Update copyright.
Graydon Hoare [Tue, 12 Feb 2002 14:51:54 +0000 (14:51 +0000)]
[ opcodes/ChangeLog ]
2002-02-12 Graydon Hoare <graydon@redhat.com>
* cgen-asm.in (parse_insn_normal): Change call from
@arch@_cgen_parse_operand to cd->parse_operand, to
facilitate CGEN_ASM_INIT_HOOK doing useful work.
Richard Earnshaw [Tue, 12 Feb 2002 13:36:03 +0000 (13:36 +0000)]
Hmm, this should have been commited along with:
* arm-tdep.h: New file.
* arm-tdep.c: Include arm-tdep.h.
(arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
(arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
(arm_print_float_info, arm_register_type, convert_to_extended)
(arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
(arm_extract_return_value, arm_register_name): Make static.
(arm_software_single_step): Similarly. Fix types in declaration.
(arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
(arm_store_return_value, arm_store_struct_return): New functions.
(arm_gdbarch_init): Register the above functions. Also register
call_dummy_start_offset, sizeof_call_dummy_words,
function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
max_register_virtual_size, register_size. Set up
prologue_cache.saved_regs here, rather than ...
(_initialize_arm_tdep): ... here.
* config/arm/tm-arm.h (struct type, struct value): Delete forward
declarations.
(arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
(arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
(arm_print_float_info, arm_register_type, convert_to_extended)
(arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
(arm_extract_return_value, arm_register_name): Delete declarations.
(SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
(SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
(DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
(REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
(REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
(MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
(EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
(SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
(SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
(ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
(arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
(arm_get_next_pc): No-longer static -- these are needed by the RDI
interface.
* arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
* remote-rdi.c remote-rdp.c: Likewise.
* Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
(armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
* config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
definition.
* arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
(ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
(ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
from non-ARM_ prefixed definitions.
* arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
all uses of above.
* remote-rdi.c remote-rdp.c: Likewise.
* arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
Alan Modra [Tue, 12 Feb 2002 11:08:27 +0000 (11:08 +0000)]
* elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
from _bfd_elf_hppa_gen_reloc_type.
(_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
* elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
* elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
* elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
Alexandre Oliva [Tue, 12 Feb 2002 09:25:39 +0000 (09:25 +0000)]
* elf-m10300.c (mn10300_elf_relax_section): Skip section before
loading its contents if there's nothing to do in it.
Alan Modra [Tue, 12 Feb 2002 06:34:57 +0000 (06:34 +0000)]
* elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
64k boundary.
Alan Modra [Tue, 12 Feb 2002 06:31:29 +0000 (06:31 +0000)]
Add DT_PPC64_OPD and DT_PPC64_OPDSZ dynamic tags
Richard Earnshaw [Tue, 12 Feb 2002 00:59:27 +0000 (00:59 +0000)]
* arm-linux-nat.c: Really include arm-tdep.h.
* config/arm/tm-linux.h (struct type, struct value): Declare.
gdbadmin [Tue, 12 Feb 2002 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Chris Demetriou [Mon, 11 Feb 2002 23:35:07 +0000 (23:35 +0000)]
2002-02-11 Chris Demetriou <cgd@broadcom.com>
* mips.igen: Add some additional comments about supported
models, and about which instructions go where.
(BC1b, MFC0, MTC0, RFE): Sort supported models in the same
order as is used in the rest of the file.
Alan Modra [Mon, 11 Feb 2002 23:00:05 +0000 (23:00 +0000)]
daily update
Chris Demetriou [Mon, 11 Feb 2002 22:49:45 +0000 (22:49 +0000)]
2002-02-11 Chris Demetriou <cgd@broadcom.com>
* mips.igen (ADD, ADDI, DADDI, DSUB, SUB): Add comment
indicating that ALU32_END or ALU64_END are there to check
for overflow.
(DADD): Likewise, but also remove previous comment about
overflow checking.
Richard Earnshaw [Mon, 11 Feb 2002 18:34:12 +0000 (18:34 +0000)]
* arm-tdep.h: New file.
* arm-tdep.c: Include arm-tdep.h.
(arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
(arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
(arm_print_float_info, arm_register_type, convert_to_extended)
(arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
(arm_extract_return_value, arm_register_name): Make static.
(arm_software_single_step): Similarly. Fix types in declaration.
(arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
(arm_store_return_value, arm_store_struct_return): New functions.
(arm_gdbarch_init): Register the above functions. Also register
call_dummy_start_offset, sizeof_call_dummy_words,
function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
max_register_virtual_size, register_size. Set up
prologue_cache.saved_regs here, rather than ...
(_initialize_arm_tdep): ... here.
* config/arm/tm-arm.h (struct type, struct value): Delete forward
declarations.
(arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
(arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
(arm_print_float_info, arm_register_type, convert_to_extended)
(arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
(arm_extract_return_value, arm_register_name): Delete declarations.
(SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
(SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
(DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
(REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
(REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
(MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
(EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
(SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
(SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
(ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
(arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
(arm_get_next_pc): No-longer static -- these are needed by the RDI
interface.
* arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
* remote-rdi.c remote-rdp.c: Likewise.
* Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
(armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
* config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
definition.
* arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
(ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
(ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
from non-ARM_ prefixed definitions.
* arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
all uses of above.
* remote-rdi.c remote-rdp.c: Likewise.
* arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
Alexandre Oliva [Mon, 11 Feb 2002 13:24:51 +0000 (13:24 +0000)]
* sparc-dis.c (print_insn_sparc): Make sure 0xFFFFFFFF is not
sign-extended.
Richard Earnshaw [Mon, 11 Feb 2002 12:48:20 +0000 (12:48 +0000)]
Missed a bit.
Richard Earnshaw [Mon, 11 Feb 2002 12:42:03 +0000 (12:42 +0000)]
* arm-tdep.c (arm_frameless_function_invocation)
(arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
(arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
(arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
(arm_pop_frame, arm_get_next_pc): Make static.
(arm_gdbarch_init): Register above in gdbarch structure.
(arm_read_fp): Renamed from arm_target_read_fp.
(arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
* config/arm/tm-arm.h (arm_frameless_function_invocation)
(arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
(arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
(arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
(arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
(arm_pc_is_thumb_dummy): Delete declarations.
Jan Hubicka [Mon, 11 Feb 2002 11:56:20 +0000 (11:56 +0000)]
* i386.h (push,pop): Allow 16bit operands in 64bit mode.
(xchg): Fix.
(in, out): Disable 64bit operands.
(call, jmp): Avoid REX prefixes.
(jcxz): Prohibit in 64bit mode
(jrcxz, loop): Add 64bit variants.
(movq): Fix patterns.
(movmskps, pextrw, pinstrw): Add 64bit variants.
Alexandre Oliva [Mon, 11 Feb 2002 06:17:43 +0000 (06:17 +0000)]
* elf32-sh.c: Added missing prototypes.
* elf32-sh64.c: Likewise.
(sh_elf_align_loads): Mark unused args as such.
* elf64-sh64.c: Added missing prototypes.
(struct elf_sh64_link_hash_entry): Fix typo.
(sh_elf64_relocate_section): Fix info argument passed to
_bfd_elf_section_offset.
Chris Demetriou [Mon, 11 Feb 2002 06:13:49 +0000 (06:13 +0000)]
2002-02-10 Chris Demetriou <cgd@broadcom.com>
* mips.igen (DDIV, DIV, DIVU, DMULT, DMULTU, DSLL, DSLL32,
DSLLV, DSRA, DSRA32, DSRAV, DSRL, DSRL32, DSRLV, DSUB, DSUBU,
JALR, JR, MOVN, MOVZ, MTLO, MULT, MULTU, SLL, SLLV, SLT, SLTU,
SRAV, SRLV, SUB, SUBU, SYNC, XOR, MOVtf, DI, DMFC0, DMTC0, EI,
ERET, RFE, TLBP, TLBR, TLBWI, TLBWR): Tweak instruction opcode
fields (i.e., add and move commas) so that they more closely
match the MIPS ISA documentation opcode partitioning.
Alan Modra [Mon, 11 Feb 2002 05:05:09 +0000 (05:05 +0000)]
* Makefile.am: "make dep-am".
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
Michael Chastain [Mon, 11 Feb 2002 04:47:59 +0000 (04:47 +0000)]
2002-02-10 Michael Chastain <mec@shout.net>
* gdb.base/funcargs.c (localvars_after_alloca): Fix return type.
(call_after_alloca): Ditto.
Daniel Jacobowitz [Mon, 11 Feb 2002 03:21:56 +0000 (03:21 +0000)]
2002-02-10 Daniel Jacobowitz <drow@mvista.com>
* symtab.c (compare_search_syms): New function.
(sort_search_symbols): New function.
(search_symbols): Sort symbols after searching rather than
before.
2002-02-10 Daniel Jacobowitz <drow@mvista.com>
* generic/gdbtk-cmds.c (gdb_listfuncs): Don't call
BLOCK_SHOULD_SORT.
* library/browserwin.itb (BrowserWin::_fill_funcs_combo): Sort
the output of gdb_listfuncs.
Chris Demetriou [Mon, 11 Feb 2002 02:19:38 +0000 (02:19 +0000)]
2002-02-10 Chris Demetriou cgd@sibyte.com
* mips.igen (ADDI): Print immediate value.
(BREAK): Print code.
(DADDIU, DSRAV, DSRLV): Print correct instruction name.
(SLL): Print "nop" specially, and don't run the code
that does the shift for the "nop" case.
Daniel Jacobowitz [Mon, 11 Feb 2002 02:17:39 +0000 (02:17 +0000)]
2002-02-10 Daniel Jacobowitz <drow@mvista.com>
* coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
variable warnings.
* elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
comparison warning.
* trad-core.c (trad_unix_core_file_p): Silence pointer/integer
cast warnings for the common case.
gdbadmin [Mon, 11 Feb 2002 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Chris Demetriou [Sun, 10 Feb 2002 23:11:37 +0000 (23:11 +0000)]
2002-02-10 Chris Demetriou <cgd@broadcom.com>
* callback.c: Fix some spelling errors.
* hw-device.h: Likewise.
* hw-tree.c: Likewise.
* sim-abort.c: Likewise.
* sim-alu.h: Likewise.
* sim-core.h: Likewise.
* sim-events.c: Likewise.
* sim-events.h: Likewise.
* sim-fpu.h: Likewise.
* sim-profile.h: Likewise.
* sim-utils.c: Likewise.
Alan Modra [Sun, 10 Feb 2002 23:00:43 +0000 (23:00 +0000)]
daily update
Hans-Peter Nilsson [Sun, 10 Feb 2002 20:40:56 +0000 (20:40 +0000)]
* configure.in <bfd_sh_arc>: For sh-* and shl-*, enable sh64
support only for sh-*-*elf*, shl-*-*elf*, sh-*-linux* and
shl-*-linux*.
* configure: Regenerate.
Hans-Peter Nilsson [Sun, 10 Feb 2002 20:37:45 +0000 (20:37 +0000)]
* config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
vectors.
(sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
vectors.
Daniel Jacobowitz [Sun, 10 Feb 2002 19:03:14 +0000 (19:03 +0000)]
2002-02-10 Daniel Jacobowitz <drow@mvista.com>
* cgen-dis.c: Add prototypes for count_decodable_bits
and add_insn_to_hash_chain.
Daniel Jacobowitz [Sun, 10 Feb 2002 18:58:26 +0000 (18:58 +0000)]
Update copyright date.
Daniel Jacobowitz [Sun, 10 Feb 2002 18:21:36 +0000 (18:21 +0000)]
2002-02-10 Daniel Jacobowitz <drow@mvista.com>
* gdb.base/ending-run.exp: Guard "cont" test with
gdb_skip_stdio_test.
Andrew Cagney [Sun, 10 Feb 2002 17:34:05 +0000 (17:34 +0000)]
* NEWS: Linux -> GNU/Linux.
Andrew Cagney [Sun, 10 Feb 2002 17:25:38 +0000 (17:25 +0000)]
* gdbarch.sh: For for level one methods, disallow a definition
when partially multi-arched. Add comments explaining rationale.
* gdbarch.h: Re-generate.
Andrew Cagney [Sun, 10 Feb 2002 17:03:47 +0000 (17:03 +0000)]
* gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
multi-arch partial.
Andrew Cagney [Sun, 10 Feb 2002 07:37:22 +0000 (07:37 +0000)]
* gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL. Exit on bad
field. Use diff -u.
* gdbarch.c: Re-generate.
Andrew Cagney [Sun, 10 Feb 2002 07:17:17 +0000 (07:17 +0000)]
* config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
Andrew Cagney [Sun, 10 Feb 2002 06:44:59 +0000 (06:44 +0000)]
* gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
partial.
Andrew Cagney [Sun, 10 Feb 2002 06:08:40 +0000 (06:08 +0000)]
* gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
multi-arch partial.
(PUSH_ARGUMENTS): Switch to using predefault.
* gdbarch.c: Regenerate.
Andrew Cagney [Sun, 10 Feb 2002 05:50:34 +0000 (05:50 +0000)]
* valops.c (PUSH_ARGUMENTS): Delete definition.
* gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
partial. Default to default_push_arguments.
* gdbarch.h, gdbarch.c: Regenerate.
Andrew Cagney [Sun, 10 Feb 2002 04:08:42 +0000 (04:08 +0000)]
* defs.h (throw_exception): Rename return_to_top_level. Update
comments.
* utils.c (error_stream, internal_verror, quit): Ditto.
* top.c (throw_exception, catcher): Ditto.
* sparclet-rom.c (sparclet_load): Ditto.
* remote.c (interrupt_query, minitelnet): Ditto.
* remote-sds.c (interrupt_query): Ditto.
* remote-mips.c (mips_error, mips_kill): Ditto.
* ocd.c (interrupt_query): Ditto.
* monitor.c (monitor_interrupt_query): Ditto.
* m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
* target.h: Update comment.
* m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
Andrew Cagney [Sun, 10 Feb 2002 02:47:12 +0000 (02:47 +0000)]
* gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
default_double_format.
* gdbarch.h, gdbarch.c: Re-generate.
* findvar.c (floatformat_unknown): Delete variable definition.
* doublest.h (floatformat_unknown): Delete variable declaration.
gdbadmin [Sun, 10 Feb 2002 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 9 Feb 2002 23:00:09 +0000 (23:00 +0000)]
daily update
Richard Henderson [Sat, 9 Feb 2002 22:54:16 +0000 (22:54 +0000)]
* alpha.h (R_ALPHA_BRSGP): New.
Richard Henderson [Sat, 9 Feb 2002 22:53:53 +0000 (22:53 +0000)]
* elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
(elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
(elf64_alpha_relocate_section): Likewise.
* reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
* bfd-in2.h, libbfd.h: Rebuild.
Jim Blandy [Sat, 9 Feb 2002 20:09:45 +0000 (20:09 +0000)]
* stabsread.c (read_type): Add code to parse Sun's syntax for
prototyped function types.
Andrew Cagney [Sat, 9 Feb 2002 18:45:06 +0000 (18:45 +0000)]
* Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
(SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
Peter Schauer [Sat, 9 Feb 2002 18:32:14 +0000 (18:32 +0000)]
* xcoffsolib.c (_initialize_xcoffsolib): Renamed from
_initialize_solib. Fixes name clash with solib.c:_initialize_solib,
now _initialize_xcoffsolib gets called again and overrides the
commands from solib.c in a native configuration.
Mark Kettenis [Sat, 9 Feb 2002 17:25:57 +0000 (17:25 +0000)]
* doublest.c (store_typed_floating): Don't try to return a value.
Fixes PR gdb/290.
Jim Blandy [Sat, 9 Feb 2002 16:08:53 +0000 (16:08 +0000)]
* c-typeprint.c (c_type_print_varspec_suffix): If a function type
is prototyped and has no arguments, print its argument list as
`(void)'.
Hans-Peter Nilsson [Sat, 9 Feb 2002 05:04:27 +0000 (05:04 +0000)]
* elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
that base-plus-offset reloc accounting is consistent.
(mmix_elf_relax_section): Keep base-plus-offset reloc accounting
up to date for undefined symbols.
Eric Christopher [Sat, 9 Feb 2002 04:40:18 +0000 (04:40 +0000)]
2002-02-08 Eric Christopher <echristo@redhat.com>
From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
sections for the O32 ABI.
Alexandre Oliva [Sat, 9 Feb 2002 03:25:25 +0000 (03:25 +0000)]
* configure.in <bfd_sh_arc>: Enable sh64 support on sh-*.
* configure: Rebuilt.
Alexandre Oliva [Sat, 9 Feb 2002 03:15:34 +0000 (03:15 +0000)]
Contribute sh64-elf.
2000-12-01 Alexandre Oliva <aoliva@redhat.com>
* configure.in: Added sh64-*-*.
Chris Demetriou [Sat, 9 Feb 2002 02:20:18 +0000 (02:20 +0000)]
2002-02-08 Chris Demetriou <cgd@broadcom.com>
* MAINTAINERS (write-after-approval): Add myself.
(paper-trail): I've escaped!
gdbadmin [Sat, 9 Feb 2002 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Christopher Faylor [Fri, 8 Feb 2002 23:12:16 +0000 (23:12 +0000)]
* win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf changes.
(_initialize_check_for_gdb_ini): Ditto.
Alan Modra [Fri, 8 Feb 2002 23:00:05 +0000 (23:00 +0000)]
daily update
Martin Hunt [Fri, 8 Feb 2002 21:22:10 +0000 (21:22 +0000)]
2002-02-08 Martin M. Hunt <hunt@redhat.com>
* win32-nat.c (cygwin_pid_to_str): Fix typo.
xaprintf -> xasprintf.
Pierre Muller [Fri, 8 Feb 2002 19:31:38 +0000 (19:31 +0000)]
2002-02-08 Pierre Muller <muller@ics.u-strasbg.fr>
* win32-nat.c: Remove use of printf and sprintf functions.
Chris Demetriou [Fri, 8 Feb 2002 19:18:35 +0000 (19:18 +0000)]
2002-02-08 Chris Demetriou <cgd@broadcom.com>
* elf32-arm.h: Fix formatting of _("...").
* elf32-d10v.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mips.c: Likewise.
Richard Earnshaw [Fri, 8 Feb 2002 18:26:37 +0000 (18:26 +0000)]
* arm-tdep.c (arm_frame_chain_valid): Make static.
(arm_push_arguments): Likewise.
(arm_gdbarch_init): New function.
(_initialize_arm_tdep): Call it.
* config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
(TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
(FRAME_CHAIN_VALID): Delete.
(arm_frame_chain_valid): Delete declaration.
(PUSH_ARGUMENTS): Delete.
(arm_push_arguments): Delete declaration.
(CALL_DUMMY_P): Delete.
Corinna Vinschen [Fri, 8 Feb 2002 17:34:33 +0000 (17:34 +0000)]
* gdbtypes.c (build_gdbtypes): Disable setting a specific float format
on builtin float types.
Daniel Jacobowitz [Fri, 8 Feb 2002 15:54:32 +0000 (15:54 +0000)]
2002-02-08 Daniel Jacobowitz <drow@mvista.com>
* utils.c: Include <curses.h> before "bfd.h".
* tui/tui-hooks.c: Likewise.
* tui/tui.c: Likewise.
* tui/tuiCommand.c: Likewise.
* tui/tuiData.c: Likewise.
* tui/tuiDataWin.c: Likewise.
* tui/tuiDisassem.c: Likewise.
* tui/tuiGeneralWin.c: Likewise.
* tui/tuiIO.c: Likewise.
* tui/tuiLayout.c: Likewise.
* tui/tuiRegs.c: Likewise.
* tui/tuiSource.c: Likewise.
* tui/tuiSourceWin.c: Likewise.
* tui/tuiStack.c: Likewise.
* tui/tuiWin.c: Likewise.
Nick Clifton [Fri, 8 Feb 2002 12:12:15 +0000 (12:12 +0000)]
Fix compile time warning messages
Alexandre Oliva [Fri, 8 Feb 2002 05:51:04 +0000 (05:51 +0000)]
Contribute sh64-elf.
2001-10-08 Nick Clifton <nickc@cambridge.redhat.com>
* sh64-opc.c: Regenerate.
2001-03-13 DJ Delorie <dj@redhat.com>
* sh64-opc.h: Rename A_RESV_Fx to A_REUSE_PREV so that its
purpose is more obvious.
* sh64-opc.c (shmedia_table): Ditto.
* sh64-dis.c (initialize_shmedia_opcode_mask_table): Ditto.
(print_insn_shmedia): Ditto.
2001-03-12 DJ Delorie <dj@redhat.com>
* sh64-opc.c: Adjust comments to reflect reality: replace bits
3:0 with zeros (not "reserved"), replace "rrrrrr" with
"gggggg" for two-operand floating point opcodes. Remove
"fsina".
2001-01-08 Hans-Peter Nilsson <hpn@cygnus.com>
* sh64-dis.c (print_insn_shmedia) <failing read_memory_func>:
Correct printing of .byte:s. Return number of printed bytes or
-1; never 0.
(print_insn_sh64x) <not CRT_SH5_ISA16>: Ditto. Print as .byte:s
to next four-byte-alignment if insn or data is not aligned.
2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
* sh64-dis.c: Update comments and fix comment formatting.
(initialize_shmedia_opcode_mask_table) <case A_IMMM>:
Abort instead of setting length to 0.
(crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
crange_bsearch_cmpl, sh64_get_contents_type,
sh64_address_in_cranges): Move to bfd/elf32-sh64.c.
2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
* sh64-opc.c: Remove #if 0:d entries for instructions not found in
SH-5/ST50-023-04: fcosa.s, fsrra.s and prefo.
2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
* sh64-dis.c (print_insn_shmedia): Display MOVI/SHORI-formed
address with same prefix as SHcompact.
In the disassembler, use a .cranges section for linked executables.
* sh64-dis.c (SAVED_MOVI_R, SAVED_MOVI_IMM): Move to head of file
and update for using structure in info->private_data.
(struct sh64_disassemble_info): New.
(is_shmedia_p): Delete.
(crange_qsort_cmpb): New function.
(crange_qsort_cmpl, crange_bsearch_cmpb): New functions.
(crange_bsearch_cmpl, sh64_address_in_cranges): New functions.
(init_sh64_disasm_info, sh64_get_contents_type_disasm): New functions.
(sh64_get_contents_type, sh64_address_is_shmedia): New functions.
(print_insn_shmedia): Correct displaying of address after MOVI/SHORI
pair. Display addresses for linked executables only.
(print_insn_sh64x_media): Initialize info->private_data by calling
init_sh64_disasm_info.
(print_insn_sh64x): Ditto. Find out type of contents by calling
sh64_contents_type_disasm. Display data regions using ".long" and
".byte" similar to unrecognized opcodes.
2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
* sh64-dis.c (is_shmedia_p): Check info->section and look for ISA
information in section flags before considering symbols. Don't
assume an info->mach setting of bfd_mach_sh5 means SHmedia code.
* configure.in (bfd_sh_arch): Check presence of sh64 insns by
matching $target $canon_targets instead of looking at the
now-removed -DINCLUDE_SHMEDIA in $targ_cflags.
* configure: Regenerate.
2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
* sh64-opc.c (shmedia_creg_table): New.
* sh64-opc.h (shmedia_creg_info): New type.
(shmedia_creg_table): Declare.
* sh64-dis.c (creg_name): New function.
(print_insn_shmedia): Use it.
* disassemble.c (disassembler) [ARCH_sh, INCLUDE_SHMEDIA]: Map
bfd_mach_sh5 to print_insn_sh64 if big-endian and to
print_insn_sh64l if little-endian.
* sh64-dis.c (print_insn_shmedia): Make r unsigned.
(print_insn_sh64l): New.
(print_insn_sh64x): New.
(print_insn_sh64x_media): New.
(print_insn_sh64): Break out code to print_insn_sh64x and
print_insn_sh64x_media.
2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
* sh64-opc.h: New file
* sh64-opc.c: New file
* sh64-dis.c: New file
* Makefile.am: Add sh64 targets.
(HFILES): Add sh64-opc.h.
(CFILES): Add sh64-opc.c and sh64-dis.c.
(ALL_MACHINES): Add sh64 files.
* Makefile.in: Regenerate.
* configure.in: Add support for sh64 to bfd_sh_arch.
* configure: Regenerate.
* disassemble.c [ARCH_all] (INCLUDE_SHMEDIA): Define.
(disassembler) [ARCH_sh, INCLUDE_SHMEDIA]: Map bfd_mach_sh5 to
print_insn_sh64.
* sh-dis.c (print_insn_shx): Handle bfd_mach_sh5 as arch_sh4.
* po/POTFILES.in: Regenerate.
* po/opcodes.pot: Regenerate.
Alexandre Oliva [Fri, 8 Feb 2002 05:33:27 +0000 (05:33 +0000)]
Contribute sh64-elf.
2002-01-23 Alexandre Oliva <aoliva@redhat.com>
* reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
New relocs.
* libbfd.h, bfd-in2.h: Rebuilt.
* elf32-sh.c (sh_elf_howto_table): Define new relocs.
(sh_reloc_map): Map them.
(PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
movi_shori_putval) [INCLUDE_SHMEDIA]: New.
(elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
datalabel_got_offset.
(sh_elf_link_hash_newfunc): Initialize it.
(sh_elf_relocate_section): Augment the scope of
seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
GOT and GOTOFF handling to new SHmedia relocation types. Support
GOT_BIAS.
(sh_elf_check_relocs): Likewise.
(sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
PLT entries using movi_shori_putval. Support GOT_BIAS.
(sh_elf_finish_dynamic_sections): Likewise.
* elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
relocation, it's now done by the caller.
(GOT_BIAS): New.
* elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
sh64_elf64_hash_table): New.
(sh_elf64_howto_table): Introduce new relocs.
(sh_elf64_info_to_howto): Accept new PIC relocs.
(sh_elf64_relocate_section): Augment the scope of
seen_stt_datalabel. Support new PIC relocs.
(sh_elf64_check_relocs): Support new PIC relocs.
(elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
movi_shori_putval, movi_3shori_putval,
sh64_elf64_create_dynamic_sections,
sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
sh64_elf64_size_dynamic_sections,
sh64_elf64_finish_dynamic_symbol,
sh64_elf64_finish_dynamic_sections): New.
(elf_backend_create_dynamic-sections,
bfd_elf64_bfd_link_hash_table_create,
elf_backend_adjust_dynamic_symbol,
elf_backend_size_dynamic_sections,
elf_backend_finish_dynamic_symbol,
elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
elf_backend_plt_readonly, elf_backend_want_plt_sym,
elf_backend_got_header_size, elf_backend_plt_header_size):
Define.
2001-05-16 Alexandre Oliva <aoliva@redhat.com>
* elf32-sh.c: Renumbered and renamed some SH5 relocations to
match official numbers and names; moved unmaching ones to the
range 0xf2-0xff.
* elf32-sh64.c, elf64-sh64.c: Likewise.
2001-03-12 DJ Delorie <dj@redhat.com>
* elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
sections.
2001-03-12 DJ Delorie <dj@redhat.com>
* elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
be aligned.
* elf64-sh64.c (sh_elf64_relocate_section): Ditto.
2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
(sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
.cranges section with SEC_SORT_ENTRIES set.
(sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
incoming sorted .cranges section.
(sh64_bfd_elf_copy_private_section_data): New.
(sh64_elf_final_write_processing): Only sort .cranges and modify
start address if called by linker.
2001-01-08 Ben Elliston <bje@redhat.com>
* elf32-sh64.c (sh64_elf_final_write_processing): Activate
Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
* elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
* elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
line. Add comments before all entries.
<R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
comment.
(sh_elf64_reloc): Correct head comment.
(sh_elf64_relocate_section): Correct spacing.
<relocating for a local symbol>: Do not honour STO_SH5_ISA32;
instead call reloc_dangerous callback.
<case R_SH_SHMEDIA_CODE>: New case.
(sh_elf64_gc_mark_hook): Correct spacing.
(sh_elf64_check_relocs): Ditto.
* elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
New case.
* elf32-sh.c: Correct #endif comments for #ifndef-wrapped
functions.
(sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
clarify describing comment. Add comments before all entries.
(sh_elf_relocate_section) <relocating for a local symbol>: Do not
honour STO_SH5_ISA32; instead call reloc_dangerous callback.
2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
Sort .cranges section in final link. Prepare to set bit 0 on
entry address.
* elf32-sh64.c (struct sh64_find_section_vma_data): New.
(sh64_elf_link_output_symbol_hook): Fix typo in prototype.
(sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
.cranges section.
(sh64_backend_section_from_shdr): New, to recognize
SHT_SH5_CR_SORTED on incoming .cranges section.
(elf_backend_section_from_shdr): Define.
(sh64_elf_final_write_processing): Sort outgoing .cranges
section. (New, temporarily disabled:) Set bit 0 on entry address
according to ISA type.
(sh64_find_section_for_address): New.
(crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
(sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
bfd_malloc, not xmalloc.
(sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
global.
* elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
temporarily disabled) setting bit 0 on entry address.
(elf_backend_final_write_processing): Define.
2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
be a proper relocation for PTA and PTB rather than a marker.
<R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
Zero src_mask.
* elf64-sh64.c: Ditto.
(sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
* elf32-sh64.c: Include opcodes/sh64-opc.h
(shmedia_prepare_reloc): Take a bfd_link_info pointer as first
argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
parameters. No unused parameters. Caller changed.
<case R_SH_PT_16>: New case.
* Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
* Makefile.in: Regenerate.
2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
* elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
all code sections.
(sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
(sh64_elf_merge_private_data): Ditto.
* elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
to access stored section flags.
(sh64_elf_final_write_processing): Return immediately unless
called by linker. Use sh64_elf_section_data (cranges) to get size
of linker-generated cranges entries.
(sh64_elf_copy_private_data): Add missing "return true".
(sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
(sh_elf64_merge_private_data): Ditto.
2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
* elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
elf64-sh64.c:sh64_elf_fake_sections.
(elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
(sh64_elf_final_write_processing): New.
(elf_backend_final_write_processing): Define.
(sh64_elf_fake_sections): Get header flags from tdata field.
(sh64_elf_copy_private_data): Do not call
sh64_elf_copy_private_data_internal, just copy e_flags field.
(sh64_elf_merge_private_data): Do not call
sh64_elf_copy_private_data_internal.
2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
Remove EF_SH64_ABI64, let ELF size make difference.
Remove SH64-specific BFD section flag.
* elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
containing SHmedia through elf_section_data (asect)->tdata
non-zero, not using a BFD section flag.
(sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
(sh64_elf_merge_private_data): Similar.
(elf_backend_section_flags): Don't define.
(sh64_elf_backend_section_flags): Delete.
* elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
not EF_SH64_ABI64.
(sh_elf64_merge_private_data): Similar.
* section.c (Section flags definitions): Don't define
SEC_SH_ISA_SHMEDIA.
(bfd-in2.h): Regenerate.
2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
Make DataLabel references work with partial linking.
* elf32-sh64.c: Fix formatting.
(sh64_elf_link_output_symbol_hook): New.
(elf_backend_link_output_symbol_hook): Define to
sh64_elf_link_output_symbol_hook.
(sh64_elf_add_symbol_hook): Make DataLabel symbol just global
undefined if partial linking. Adjust sanity check.
* elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
(elf_backend_link_output_symbol_hook): Define to
sh64_elf64_link_output_symbol_hook.
(sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
undefined if partial linking. Adjust sanity check.
2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
Implement semantics for inter-file DataLabel references.
* elf64-sh64.c (DATALABEL_SUFFIX): Define.
(sh64_elf64_add_symbol_hook): New.
(sh_elf64_relocate_section): If passing an indirect symbol with
st_type STT_DATALABEL on the way to a symbol with st_other
STO_SH5_ISA32, do not bitor 1 to the relocation.
(elf_backend_add_symbol_hook): Define to
sh64_elf64_add_symbol_hook.
* elf64-sh32.c: Tweak comments.
(DATALABEL_SUFFIX): Define.
(sh64_elf_add_symbol_hook): New.
(elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
* elf32-sh.c (sh_elf_relocate_section): If passing an indirect
symbol with st_type STT_DATALABEL on the way to a symbol with
st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
Pass through STT_DATALABEL.
* elf32-sh64.c (sh64_elf_get_symbol_type): New.
(elf_backend_get_symbol_type): Define.
* elf64-sh64.c (sh64_elf64_get_symbol_type): New.
(elf_backend_get_symbol_type): Define.
2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh64.c: Tweak comments.
(sh64_elf_copy_private_data_internal): Add prototype.
(bfd_elf32_bfd_set_private_flags): Define.
(sh64_elf_copy_private_data_internal): Compare machine name, not
textual BFD target name, to check whether to copy section flag
SHF_SH5_ISA32.
(sh64_elf_merge_private_data): Validize bfd_get_arch_size.
Tweak section-contents-type-mismatch message.
(shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
Validize reloc-types.
* elf64-sh64.c: New file.
* targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
* Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
(BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
Regenerate dependencies.
* Makefile.in: Regenerate.
* config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
bfd_elf64_sh64l_vec.
* configure.in: Handle bfd_elf64_sh64_vec and
bfd_elf64_sh64l_vec.
* configure: Regenerate.
* po/POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
anything else but EF_SH64 and EF_SH64_ABI64.
(sh64_elf_merge_private_data): Emit error for anything else but
EF_SH64 and EF_SH64_ABI64.
* config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
from targ_selvecs.
* configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
bfd_elf32_sh64l_vec as a temporary measure.
* configure: Regenerate.
2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
* cpu-sh.c (arch_info_struct): Include sh5 item
unconditionalized.
* config.bfd (sh64-*-elf*): Do not set targ_cflags.
Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
* elf32-sh64.c: Tweak comments.
(sh64_elf_set_mach_from_flags): Recognize all machine flags that
are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
(sh64_elf_copy_private_data_internal): Wrap long line.
(sh64_elf_merge_private_data): Rewrite to allow objects from
SH64 subsets to be linked together.
(INCLUDE_SHMEDIA): Define.
* elf32-sh.c (sh_elf_relocate_section) <local symbol>:
Parenthesize plus-expression inside or-expression.
<global symbol>: Ditto.
(sh_elf_set_mach_from_flags): Remove code refusing
deleted EF_SH64_32BIT_ABI flag.
2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
* elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
(sh_elf_relocate_section) <local symbol>: Or 1 in
calculation of relocation if sym->st_other & STO_SH5_ISA32.
<global symbol>: Ditto if h->other & STO_SH5_ISA32.
* elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
relocation.
2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
* Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
(BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
Regenerate dependencies.
* Makefile.in: Regenerate.
* archures.c: Add bfd_mach_sh5.
* config.bfd: Map targ_cpu sh* to bfd_sh_arch.
Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
* configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
* configure: Regenerate.
* reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
* cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
in item for SH5.
* elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
for SHmedia relocs.
[INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
[INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
shmedia_prepare_reloc, goto final_link_relocate if it returns
non-zero, else fail as before.
(sh_elf_set_mach_from_flags): Provide function only if not defined
as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
(sh_elf_set_private_flags): Provide function only if not defined
as a macro.
(sh_elf_copy_private_data): Similar.
(sh_elf_merge_private_data): Similar.
* section.c (SEC_SH_ISA_SHMEDIA): New.
* targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
* elf32-sh64.c: New file.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
* po/POTFILES.in: Regenerate.
* po/bfd.pot: Regenerate.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
Alexandre Oliva [Fri, 8 Feb 2002 05:05:58 +0000 (05:05 +0000)]
Contribute sh64-elf.
2002-01-23 Alexandre Oliva <aoliva@redhat.com>
* sh.h (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8,
R_SH_GOTPLT10BY8, R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64,
R_SH_RELATIVE64): New relocs.
(R_SH_FIRST_INVALID_RELOC_4): Adjust.
2001-05-16 Alexandre Oliva <aoliva@redhat.com>
* sh.h: Renumbered and renamed some SH5 relocations to match
official numbers and names; moved unmaching ones to the range
0xf2-0xff.
2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
* sh.h (sh64_get_contents_type): Declare.
(sh64_address_is_shmedia): Likewise.
2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
* sh.h (sh64_elf_crange): New type.
(struct sh64_section_data): New.
(sh64_elf_section_data): New macro.
(EF_SH5): Rename back from EF_SH64.
2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
* sh.h (SHF_SH5_ISA32_MIXED, SHT_SH5_CR_SORTED,
SH64_CRANGES_SECTION_NAME, SH64_CRANGE_SIZE,
SH64_CRANGE_CR_ADDR_OFFSET, SH64_CRANGE_CR_SIZE_OFFSET,
SH64_CRANGE_CR_TYPE_OFFSET): New macros.
2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
* sh.h (EF_SH64): Don't define EF_SH64_ABI64.
2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
* sh.h (EF_SH64_32BIT_ABI, EF_SH64_64BIT_ABI): Delete.
(EF_SH64_ABI64): New.
2000-11-23 Hans-Peter Nilsson <hpn@cygnus.com>
* sh.h (EF_SH64): Rename from EF_SH5.
(EF_SH64_32BIT_ABI): New.
(EF_SH64_64BIT_ABI): New.
(R_SH_PT_16, R_SH_SHMEDIA_CODE
R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL): New
relocs.
2000-09-01 Ben Elliston <bje@redhat.com>
* sh.h (EF_SH5): Define.
Alexandre Oliva [Fri, 8 Feb 2002 05:01:25 +0000 (05:01 +0000)]
Contribute sh64-elf.
2000-11-25 Hans-Peter Nilsson <hpn@cygnus.com>
* dis-asm.h (print_insn_sh64): New prototype.
(print_insn_sh64l): New prototype.
(print_insn_sh64x_media): New prototype.
Elena Zannoni [Fri, 8 Feb 2002 03:01:11 +0000 (03:01 +0000)]
2002-02-07 Elena Zannoni <ezannoni@redhat.com>
* sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
to include space for pseudoregs as well. Update loops accordingly.
(sh_fp_frame_init_saved_regs): Ditto.
(sh_init_extra_frame_info, sh_pop_frame): Split long lines.
Andrew Cagney [Fri, 8 Feb 2002 02:31:15 +0000 (02:31 +0000)]
* MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
Add Richard Earnshaw to Arm maintainers.
Andrew Cagney [Fri, 8 Feb 2002 00:53:17 +0000 (00:53 +0000)]
Zap warning_begin() declaration. (Attempt two).
Andrew Cagney [Fri, 8 Feb 2002 00:46:39 +0000 (00:46 +0000)]
* config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
Delete macro.
(second attempt).
Michael Snyder [Fri, 8 Feb 2002 00:39:45 +0000 (00:39 +0000)]
2002-02-07 Michael Snyder <msnyder@redhat.com>
* gdb.texinfo (overlays): Change @var(_ovly_debug_event)
to @code(_ovly_debug_event).
gdbadmin [Fri, 8 Feb 2002 00:00:04 +0000 (00:00 +0000)]
*** empty log message ***
Andrew Cagney [Thu, 7 Feb 2002 23:58:41 +0000 (23:58 +0000)]
* gdb.texinfo (How Overlays Work): Shrink the overlay diagram.
Michael Snyder [Thu, 7 Feb 2002 23:08:55 +0000 (23:08 +0000)]
2002-02-07 Michael Snyder <msnyder@redhat.com>
* solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
Logic bug, remove misplaced else.
Alan Modra [Thu, 7 Feb 2002 23:00:05 +0000 (23:00 +0000)]
daily update
Daniel Jacobowitz [Thu, 7 Feb 2002 22:28:31 +0000 (22:28 +0000)]
2002-02-07 Daniel Jacobowitz <drow@mvista.com>
* bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
been included, not drag it in.
* bfd-in2.h: Regenerate.
Jim Blandy [Thu, 7 Feb 2002 22:02:31 +0000 (22:02 +0000)]
* gdb.base/callfwmall.c, gdb.base/callfwmall.exp: Move these tests
from here...
* gdb.hp/gdb.base-hp/callfwmall.c, gdb.hp/gdb.base-hp/callfwmall.exp:
To here. Disable this test on non-HP platforms. Add big comment.
Martin Hunt [Thu, 7 Feb 2002 21:56:07 +0000 (21:56 +0000)]
2002-02-07 Martin M. Hunt <hunt@redhat.com>
* generic/gdbtk.c, generic/gdbtk-bp.c, generic/gdbtk-cmds.c,
generic/gdbtk-hooks.c, generic/gdbtk-stack.c: Cleanup includes.
Nick Clifton [Thu, 7 Feb 2002 09:09:13 +0000 (09:09 +0000)]
Document check-in procedures
Klee Dienes [Thu, 7 Feb 2002 06:11:55 +0000 (06:11 +0000)]
2002-02-07 Klee Dienes <klee@apple.com>
* fork-inferior.c (fork_inferior): Add '!' to the list of
characters that need to be quoted when building a string for the
shell. Quote '!' specifically with a backslash, since CSH chokes
when trying to evaluate "str!str".
Martin Hunt [Thu, 7 Feb 2002 05:05:06 +0000 (05:05 +0000)]
2002-02-06 Martin M. Hunt <hunt@redhat.com>
* generic/gdbtk.c, generic/gdbtk-bp.c, generic/gdbtk-cmds.c,
generic/gdbtk-hooks.c, generic/gdbtk-register.c,
generic/gdbtk-stack.c, generic/gdbtk-varobj.c,
generic/gdbtk-wrapper.c: Cleanup. Fix indentation. Fix
function declarations. Remove unused variables. Add 2002
copyrights.
gdbadmin [Thu, 7 Feb 2002 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 6 Feb 2002 23:00:05 +0000 (23:00 +0000)]
daily update
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