| Commit message (Collapse) | Author | Age | Files | Lines |
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* hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
argreg.
* solib-som.c (som_solib_remove_inferior_hook): Remove unused
function.
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* m32c.h: Add relax relocs.
[cpu]
* m32c.cpu (RL_TYPE): New attribute, with macros.
(Lab-8-24): Add RELAX.
(unary-insn-defn-g, binary-arith-imm-dst-defn,
binary-arith-imm4-dst-defn): Add 1ADDR attribute.
(binary-arith-src-dst-defn): Add 2ADDR attribute.
(jcnd16-5, jcnd16, jcnd32, jmp16.s, jmp16.b, jmp16.w, jmp16.a,
jmp32.s, jmp32.b, jmp32.w, jmp32.a, jsr16.w, jsr16.a): Add JUMP
attribute.
(jsri16, jsri32): Add 1ADDR attribute.
(jsr32.w, jsr32.a): Add JUMP attribute.
[opcodes]
* m32c-desc.c: Regenerate with linker relaxation attributes.
* m32c-desc.h: Likewise.
* m32c-dis.c: Likewise.
* m32c-opc.c: Likewise.
[gas]
* config/tc-m32c.h (md_apply_fix): Define to m32c_apply_fix.
(tc_gen_reloc): Don't define.
* config/tc-m32c.c (rl_for, relaxable): New convenience macros.
(OPTION_LINKRELAX): New.
(md_longopts): Add it.
(m32c_relax): New.
(md_parse_options): Set it.
(md_assemble): Emit relaxation relocs as needed.
(md_convert_frag): Emit relaxation relocs as needed.
(md_cgen_lookup_reloc): Add LAB_8_8 and LAB_8_16.
(m32c_apply_fix): New.
(tc_gen_reloc): New.
(m32c_force_relocation): Force out jump relocs when relaxing.
(m32c_fix_adjustable): Return false if relaxing.
[bfd]
* elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
(m32c_elf_relocate_section): Don't relocate them.
(compare_reloc): New.
(relax_reloc): Remove.
(m32c_offset_for_reloc): New.
(m16c_addr_encodings): New.
(m16c_jmpaddr_encodings): New.
(m32c_addr_encodings): New.
(m32c_elf_relax_section): Relax jumps and address displacements.
(m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up
short jumps.
* reloc.c: Add m32c relax relocs.
* libbfd.h: Regenerate.
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PR ld/2218
* elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol.
(_bfd_elf_link_hash_fixup_symbol): New.
* elflink.c (_bfd_elf_link_hash_fixup_symbol): New.
(_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if
it isn't NULL.
* elfxx-ia64.c (elf_backend_fixup_symbol): Defined.
* elfxx-target.h (elf_backend_fixup_symbol): New.
(elfNN_bed): Initialize elf_backend_fixup_symbol.
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gas/
* config/arm/tc-arm.c (arm_ext_v6_notm, arm_ext_div, arm_ext_v7,
arm_ext_v7a, arm_ext_v7r, arm_ext_v7m): New variables.
(struct asm_barrier_opt): Define.
(arm_v7m_psr_hsh, arm_barrier_opt_hsh): New variables.
(parse_psr): Accept V7M psr names.
(parse_barrier): New function.
(enum operand_parse_code): Add OP_oBARRIER.
(parse_operands): Implement OP_oBARRIER.
(do_barrier): New function.
(do_dbg, do_pli, do_t_barrier, do_t_dbg, do_t_div): New functions.
(do_t_cpsi): Add V7M restrictions.
(do_t_mrs, do_t_msr): Validate V7M variants.
(md_assemble): Check for NULL variants.
(v7m_psrs, barrier_opt_names): New tables.
(insns): Add V7 instructions. Mark V6 instructions absent from V7M.
(md_begin): Initialize arm_v7m_psr_hsh and arm_barrier_opt_hsh.
(arm_cpu_option_table): Add Cortex-M3, R4 and A8.
(arm_arch_option_table): Add armv7, armv7a, armv7r and armv7m.
(struct cpu_arch_ver_table): Define.
(cpu_arch_ver): New.
(aeabi_set_public_attributes): Use cpu_arch_ver. Set
Tag_CPU_arch_profile.
* doc/c-arm.texi: Document new cpu and arch options.
gas/testsuite/
* gas/arm/thumb32.d: Fix expected msr and mrs output.
* gas/arm/arch7.d: New test.
* gas/arm/arch7.s: New test.
* gas/arm/arch7m-bad.l: New test.
* gas/arm/arch7m-bad.d: New test.
* gas/arm/arch7m-bad.s: New test.
include/opcode/
* arm.h: Add V7 feature bits.
opcodes/
* arm-dis.c (arm_opcodes): Add V7 instructions.
(thumb32_opcodes): Ditto. Handle V7M MSR/MRS variants.
(print_arm_address): New function.
(print_insn_arm): Use it. Add 'P' and 'U' cases.
(psr_name): New function.
(print_insn_thumb32): Add 'U', 'C' and 'D' cases.
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* gdb.fortran/derived-type.exp: New testcase.
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Fortran. Delete this from Fortran expression.
It is now used by Fortran 90 and later to access the member
of derived type. Add this into Fortran expression.
* f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
Print each elements in the derived type.
* f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
level into the function definition to do indented printing. And
call fprintfi_filtered instead to do indented printing.
(f_type_print_base): Replace fprintf_filtered with the indented
version (fprintfi_filtered).
(f_type_print_base): Call indented print_equivalent_f77_float_type.
(f_type_print_base): Add code to handle TYPE_CODE_STRUCT. Print
the definition of the derived type.
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2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
* cpu-ia64-opc.c (ins_immu5b): New.
(ext_immu5b): Likewise.
(elf64_ia64_operands): Add IMMU5b.
gas/
2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-ia64.c (operand_match): Handle IA64_OPND_IMMU5b.
gas/testsuite/
2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
* gas/ia64/opc-i.s: Add tests for tf.
* gas/ia64/pseudo.s: Likewise.
* gas/ia64/opc-i.d: Updated.
* gas/ia64/pseudo.d: Likewise.
include/opcode/
2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
* ia64.h (ia64_opnd): Add IA64_OPND_IMMU5b.
opcodes/
2006-02-23 H.J. Lu <hongjiu.lu@intel.com>
* ia64-opc-i.c (bXc): New.
(mXc): Likewise.
(OpX2TaTbYaXcC): Likewise.
(TF). Likewise.
(TFCM). Likewise.
(ia64_opcodes_i): Add instructions for tf.
* ia64-opc.h (IMMU5b): New.
* ia64-asmtab.c: Regenerated.
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also.
(DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
(DOUBLEST_SCAN_FORMAT): New.
* ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
(processReal): Use DOUBLEST_SCAN_FORMAT.
* c-exp.y (parse_number): Likewise.
* jv-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
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(async_stop_sig, async_float_handler): Remove duplicated
prototypes.
(handle_sighup): Guard prototype with SIGHUP.
(async_do_nothing): Guard function and prototype with
SIGQUIT || SIGHUP.
(async_disconnect): Guard prototype with SIGHUP.
(async_stop_sig): Guard prototype with STOP_SIGNAL.
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the Windows API when compiling with MinGW.
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mapping.
(cris_break_13_handler) <case TARGET_SYS_time>: New case.
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2006-02-22 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-ia64.c (specify_resource): Add the rule 17 from
SDM 2.2.
gas/testsuite/
2006-02-22 H.J. Lu <hongjiu.lu@intel.com>
* gas/ia64/dv-raw-err.s: Add check for vmsw.0.
* gas/ia64/dv-raw-err.l: Updated.
* gas/ia64/opc-b.s: Add vmsw.0 and vmsw.1.
* gas/ia64/opc-b.d: Updated.
opcodes/
2006-02-22 H.J. Lu <hongjiu.lu@intel.com>
* ia64-gen.c (lookup_regindex): Handle ".vm".
(print_dependency_table): Handle '\"'.
* ia64-ic.tbl: Updated from SDM 2.2.
* ia64-raw.tbl: Likewise.
* ia64-waw.tbl: Likewise.
* ia64-asmtab.c: Regenerated.
* ia64-opc-b.c (ia64_opcodes_b): Add vmsw.0 and vmsw.1.
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the compiler command line. Enabled by default. Disable with
--disable-werror.
* configure regenerate.
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special.
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* defs.h (directory_switch): Add prototype.
* main.c (captured_main): Use directory_switch() instead of
directory_command() to add directories from the -d switch.
* source.c (directory_switch): New function.
(add_path): Use buildargv() to parse spaces in filenames properly.
Strip multiple trailing '/' rather than just one.
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* symfile.c (add_symbol_file_command): Use buildargv(), instead of
hand decoding the command line, to allow use of quotes and spaces.
(_initialize_symfile): Reorganize the help message for add-symbol-file
such that 'help files' shows a better message.
testsuite/
* gdb.base/help.exp (help add-symbol-file): Update.
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* symfile.c (generic_load): Use buildargv() and tilde_expand()
to parse file names with quoting, spaces and tildes properly.
(load_command): Quote all special characters before calling
target_load() such that buildargv() doesn't break file names.
(_initialize_symfile): Mention the load offset in the help for
the load command.
* remote-sim.c: Include readline.h.
(gdbsim_load): Use buildargv and tilde_expand() to parse file
names with quoting, spaces and tildes properly.
* target.h (target_load): Comment the parameters better.
* Makefile.in (remote_sim.o): Add readline.h dependency.
testsuite/
* gdb.base/help.exp (help load): Update expected results.
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* sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
(sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
(sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
(sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
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* elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie
is dynamic.
* elf32-hppa.c (allocate_dynrelocs): Likewise.
* elf32-i386.c (allocate_dynrelocs): Likewise.
* elf32-s390.c (allocate_dynrelocs): Likewise.
* elf32-sh.c (allocate_dynrelocs): Likewise.
* elf64-s390.c (allocate_dynrelocs): Likewise.
* elf64-x86-64.c (allocate_dynrelocs): Likewise.
* elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs
on undef weak with non-default visibility too.
* elfxx-sparc.c (allocate_dynrelocs): Ditto.
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error, instead call _exit.
(_bfd_abort): Call _exit not xexit.
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and __SIGRTMIN + 1.
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packets.
(remote_protocol_packets, set_remote_protocol_packet_cmd)
(show_remote_protocol_packet_cmd): New.
(remote_protocol_vcont)
(set_remote_protocol_vcont_packet_cmd)
(show_remote_protocol_vcont_packet_cmd)
(remote_protocol_qSymbol)
(set_remote_protocol_qSymbol_packet_cmd)
(show_remote_protocol_qSymbol_packet_cmd)
(remote_protocol_P, set_remote_protocol_P_packet_cmd)
(show_remote_protocol_P_packet_cmd)
(remote_protocol_Z)
(set_remote_protocol_Z_software_bp_packet_cmd)
(show_remote_protocol_Z_software_bp_packet_cmd)
(set_remote_protocol_Z_hardware_bp_packet_cmd)
(show_remote_protocol_Z_hardware_bp_packet_cmd)
(set_remote_protocol_Z_write_wp_packet_cmd)
(show_remote_protocol_Z_write_wp_packet_cmd)
(set_remote_protocol_Z_read_wp_packet_cmd)
(show_remote_protocol_Z_read_wp_packet_cmd)
(set_remote_protocol_Z_access_wp_packet_cmd)
(show_remote_protocol_Z_access_wp_packet_cmd)
(remote_protocol_binary_download)
(set_remote_protocol_binary_download_cmd)
(show_remote_protocol_binary_download_cmd)
(remote_protocol_qPart_auxv)
(set_remote_protocol_qPart_auxv_packet_cmd)
(show_remote_protocol_qPart_auxv_packet_cmd)
(remote_protocol_qGetTLSAddr)
(set_remote_protocol_qGetTLSAddr_packet_cmd)
(show_remote_protocol_qGetTLSAddr_packet_cmd)
(remote_protocol_p)
(set_remote_protocol_p_packet_cmd)
(show_remote_protocol_p_packet_cmd): Delete.
(init_all_packet_configs): Simplify.
(set_remote_protocol_Z_packet_cmd)
(show_remote_protocol_Z_packet_cmd)
(remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
(remote_fetch_registers, remote_prepare_to_store)
(remote_store_registers, check_binary_download)
(remote_write_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, remote_xfer_partial)
(remote_get_thread_local_address): Update for packet array.
(_initialize_remote): Likewise; also update for common
set/show commands.
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PR bootstrap/25670
* Makefile.tpl ([+compare-target+]): Print explanation messages.
* Makefile.def (ADAFLAGS, BOOT_ADAFLAGS, LANGUAGES): New flags_to_pass.
* Makefile.tpl (BASE_FLAGS_TO_PASS): Support optional flags_to_pass.
(EXTRA_GCC_FLAGS): Remove ADAFLAGS, BOOT_ADAFLAGS, LANGUAGES,
BUILD_PREFIX, BUILD_PREFIX_1.
* configure.in: (BUILD_PREFIX, BUILD_PREFIX_1): Don't substitute.
* Makefile.def (bootstrap stage 1): Pass LIBCFLAGS too.
* Makefile.tpl (POSTSTAGE1_FLAGS_TO_PASS): Override LIBCFLAGS too.
* Makefile.tpl (configure-stage[+id+]-[+prefix+][+module+],
all-stage[+id+]-[+prefix+][+module+], : Use $(current_stage) instead
of `cat stage_current`. Always provide the `r' and `s' variables.
(clean-stage[+id+]-[+prefix+][+module+]): Likewise, and make it into
a single shell execution.
(configure-[+prefix+][+module+], all-[+prefix+][+module+]): For
bootstrapped modules, make the stage1 module if the build was not
started yet, else build the current stage.
(all-host, all-target): Omit bootstrapped modules (if bootstrapping).
(all-build, all-host, all-target, [+make_target+]-host,
[+make_target+]-target): Do not use \-continued lines.
(target modules): Depend on stage_last, not all-gcc, if bootstrapping.
(current_stage, restrap, stage_last): New.
* Makefile.in: Regenerate.
* configure: Regenerate.
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(cygwin_load_end): Ditto.
(have_saved_context): Ditto.
(saved_context): Ditto.
(max_dll_name_len): Delete obsolete variable.
(do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll if we
are in a cygwin signal rather than a windows signal.
(solib_symbols_add): Detect and store beginning and end of cygwin DLL if dll
being loaded is the cygwin DLL.
(register_loaded_dll): Remove calculation of max_dll_name_len.
(win32_clear_solib): Ditto.
(handle_load_dll): Delete obsolete variable. Remove unneeded call to
solib_add.
(handle_output_debug_string): Detect and store signal information sent by
Cygwin here.
(handle_exception): Silently pass on errors in the cygwin DLL. Return -1 on
first pass exception.
(win32_continue): Remove spurious clearing of continue_status.
(get_win32_debug_event): Deal differently first chance exception.
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2006-02-19 Fred Fish <fnf@specifix.com>
* gdb.base/pc-fp.exp (get_valueofx): Don't print environment
specifix hex value as part of results.
* gdb.base/shreloc.exp (get_msym_addrs): Ditto.
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* hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
unwind entry.
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* eval.c (evaluate_subexp_standard): For OP_TYPE, return
a non lval value zero, of the appropriate type, when avoiding
side effects.
* typeprint.c (ptype_eval): Remove function and declaration.
(ptype_command): Simplify to just a call to whatis_exp.
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* gdb.texinfo (Symbols): Update descriptions of 'whatis' and
'ptype' commands to reflect the fact that the only significant
difference between them is that ptype prints the complete type
description instead of just the name.
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* gdb.base/whatis.c: Define variables using typedefs char_addr,
ushort_addr, and slong_addr, so the typedefs are not optimized
away.
* gdb.base/whatis.exp: Add tests using type name for struct type,
union type, enum type, and typedef.
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