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2003-06-08 * emultempl/ppc64elf.em (emit_stub_syms, toc_section): New vars.Alan Modra2-2/+48
(build_toc_list): New function. (gld${EMULATION_NAME}_finish): Call build_toc_list and ppc64_elf_reinit_toc. Adjust ppc64_elf_build_stubs call. (OPTION_STUBSYMS): Define. (PARSE_AND_LIST_LONGOPTS): Add emit-stub-syms. (PARSE_AND_LIST_OPTIONS): Document. (PARSE_AND_LIST_ARGS_CASES): Handle.
2003-06-08 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used byAlan Modra6-159/+509
elfxx-target.h so that we can use elf_backend_got_header_size. (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete. (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and associated macros. (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct dst_mask. (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and ppc_stub_plt_branch_r2off. (struct ppc_stub_hash_entry): Reorganize. (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed, toc_curr, toc_off and emit_stub_syms. (ppc64_elf_link_hash_table_create): Init them. (ppc_stub_name): Correct string size. (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs. (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries used. (ppc_type_of_stub): Tweak root.type test. (build_plt_stub): Remove glink code. Adjust for insn macro changes. (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and ppc_stub_plt_branch_r2off. (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi range test. Use toc_off to calculte r2 values. Handle emit_stub_syms. (ppc64_elf_setup_section_lists): Remove htab creator flavour test. Initialize elf_gp and toc_curr. (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions. (ppc64_elf_next_input_section): Set toc_off. (group_sections): Ensure groups have the same TOC. (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub. (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab. Build new glink stub. (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments. (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK. * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype. (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare. * section.c (struct sec): Rename flag12 to has_gp_reloc. (STD_SECTION): Update. * ecoff.c (bfd_debug_section): Update comment. * bfd-in2.h: Regenerate.
2003-06-08* gdb.base/readline.exp: Add tests for operate-and-get-next with aMark Kettenis3-1/+293
fully filled history list. * gdb.base/gdb_history: New file.
2003-06-08* gdb.base/signals.exp: XFAIL "continue to func1" onMark Kettenis2-0/+4
i*86-*-freebsd*.
2003-06-08* gdb.base/attach.exp: When trying to attach to a nonexistentMark Kettenis2-24/+39
process, make it possible to specify the PID based on the target, and do so for *-*-freebsd*.
2003-06-08* dwarf2cfi.c, dwarf2cfi.h: Remove.Mark Kettenis3-2072/+4
2003-06-08 * doc/as.texinfo: Document .cfi_rel_offset.Richard Henderson2-4/+8
2003-06-08 * dw2gencfi.c (struct cfa_save_data, cfa_save_stack): New.Richard Henderson10-0/+161
(cfi_add_CFA_offset): Detect invalid offsets. (cfi_add_CFA_remember_state): Save cur_cfa_offset. (cfi_add_CFA_restore_state): Restore it. (CFI_rel_offset): New. (cfi_pseudo_table): Add it. (dot_cfi): Handle it. * gas/cfi/cfi-common-1.d, gas/cfi/cfi-common-1.s: New. * gas/cfi/cfi-common-2.d, gas/cfi/cfi-common-2.s: New. * gas/cfi/cfi-diag-1.d, gas/cfi/cfi-diag-1.s: New. * gas/cfi/cfi.exp: Run them.
2003-06-08* gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.Adam Fedor2-43/+20
(OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for using FETCH_POINTER_ARGUMENT with Objective-C method arguments. (find_implementation, resolve_msgsend, resolve_msgsend_stret, resolve_msgsend_super, resolve_msgsend_super_stret): Use it.
2003-06-08* gdb.texinfo: Add Objective-C documentation.Adam Fedor2-5/+125
2003-06-08daily updateAlan Modra1-1/+1
2003-06-08*** empty log message ***gdbadmin1-1/+1
2003-06-072003-06-07 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-127/+134
* symfile.h: Re-indent, clean up comments.
2003-06-072003-06-07 Andrew Cagney <cagney@redhat.com>Andrew Cagney20-31/+45
* inferior.h (deprecated_write_sp): Replace generic_target_write_sp. * regcache.c (deprecated_write_sp): Replace generic_target_write_sp. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
2003-06-072003-06-07 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-1/+39
* dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM. Assert that PC_REGNUM is valid. (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
2003-06-072003-06-07 Andrew Cagney <cagney@redhat.com>Andrew Cagney14-34/+96
* gdbarch.sh (TARGET_READ_SP): Add predicate, delete default. * gdbarch.h, gdbarch.c: Regenerate. * mn10300-tdep.c: Include "gdb_assert.h". (mn10300_read_fp): New function. (mn10300_gdbarch_init): Set deprecated_target_read_fp to mn10300_read_fp. Do not set read_sp to generic_target_read_sp. * ia64-tdep.c: Include "gdb_assert.h". (ia64_read_fp): New function. (ia64_gdbarch_init): Set deprecated_target_read_fp to ia64_read_sp. Do not set read_sp to generic_target_read_sp. * regcache.c (generic_target_read_sp): Delete function. (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register. * inferior.h (generic_target_read_sp): Delete declaration. * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to generic_target_read_sp. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto. * sparc-tdep.c (sparc_gdbarch_init): Ditto * sh-tdep.c (sh_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
2003-06-072003-06-07 Andrew Cagney <cagney@redhat.com>Andrew Cagney3-152/+157
* gdbarch.sh: Comment each field of startup_gdbarch. * gdbarch.h, gdbarch.c: Re-generate.
2003-06-072003-06-07 Andrew Cagney <cagney@redhat.com>Andrew Cagney11-46/+80
* gdbarch.sh (TARGET_READ_PC): Add predicate, remove default. * gdbarch.h, gdbarch.c: Re-generate. * regcache.c: Update comments on read_pc et.al. (generic_target_read_pc): Delete function. (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register. * inferior.h (generic_target_read_pc): Delete declaration. * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to generic_target_read_pc. * sparc-tdep.c (sparc_gdbarch_init): Ditto. * sh-tdep.c (sh_gdbarch_init): Ditto. * rs6000-tdep.c (rs6000_gdbarch_init): Ditto. * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2003-06-072003-06-07 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-47/+32
* elfread.c (elf_symtab_read): Replace "special_local_sym_p" and "index" with "special_local_sect". Use strcmp instead of STREQ. Append period to coments.
2003-06-072003-06-07 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-0/+30
* app.c (do_scrub_chars): Add states 14 and 15 to handle predicate for ia64.
2003-06-07daily updateAlan Modra1-1/+1
2003-06-07*** empty log message ***gdbadmin1-1/+1
2003-06-06 * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.Mark Mitchell14-79/+185
(elfstab_offset_sections): Likewise. * gdb-stabs.h (stab_section_info): Likewise. * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise. * objfiles.c (objfile_relocate): Likewise. * pa64solib.c (pa64_solib_add_solib_objfile): Likewise. * remote.c (get_offsets): Likewise. (remote_cisco_objfile_relocate): Likewise. * somread.c (som_symfile_offsets): Likewise. * symfile.c (alloc_section_addr_info): New function. (build_section_addr_info_from_section_tab): Use it. (free_section_addr_info): Adjust. (default_symfile_offsets): Avoid use of SECT_OFF_MAX. (syms_from_objfile): Allocate local_addr dynamically. (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs dynamically. (add_symbol_file_command): Allocate sect_opts dynamically. (reread_symbols): Avoid use of SECT_OFF_MAX. * symfile.h (section_addr_info): Do not use MAX_SECTIONS. (alloc_section_addr_info): Declare it. * symtab.h (SIZEOF_SECTION_OFFSETS): Remove. * win32-nat.c (solib_symbols_add): Allocate section_addrs dynamically. * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
2003-06-062003-06-06 Andrew Cagney <cagney@redhat.com>Andrew Cagney5-0/+3274
Contributed by Red Hat. * iq2000.cpu: New file. Written by Ben Elliston, Jeff Johnston, Stan Cox, and Frank Ch. Eigler. * iq2000.opc: New file. Written by Ben Elliston, Frank Ch. Eigler, Chris Moller, Jeff Johnston, and Stan Cox. * iq2000m.cpu: New file. Written by Jeff Johnston. * iq10.cpu: New file. Written by Jeff Johnston.
2003-06-062003-06-06 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-16/+5
* d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc". (d10v_frame_unwind_cache): Do not set "return_pc".
2003-06-062003-06-06 Michael Snyder <msnyder@redhat.com>Michael Snyder2-22/+43
* h8300-tdep.c: Make tidy (long lines).
2003-06-06Fix changelog, contained more than happened.Andrew Cagney1-7/+0
2003-06-062003-06-06 Michal Ludvig <mludvig@suse.cz>Michal Ludvig2-2/+7
* x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums to regcache_collect().
2003-06-06.Roland McGrath1-1/+6
2003-06-062003-06-05 Roland McGrath <roland@redhat.com>Roland McGrath1-1/+1
* emultempl/elf32.em (gld${EMULATION_NAME}_list_options): Remove extra \t in -z noexecstack line.
2003-06-06 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereferenceDaniel Jacobowitz2-1/+8
NULL function pointers.
2003-06-06 * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, settingJoel Brobecker4-8/+26
pc_in_sigtramp multiarch method. (hppa_hpux_som_init_abi): Use it. (hppa_hpux_elf_init_abi): Likewise. * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this macro has been multiarched. * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this macro here, as hppa64 isn't multiarched yet.
2003-06-06*** empty log message ***gdbadmin1-1/+1
2003-06-06daily updateAlan Modra1-1/+1
2003-06-05 * config/pa/tm-hppa.h: Delete some unused macros. Move someJoel Brobecker1-64/+0
macro definitions from here... * hppa-tdep.c: ...to there.
2003-06-052003-06-05 Andrew Cagney <cagney@redhat.com>Andrew Cagney6-15/+24
* Makefile.in (value_h): Add $(frame_h). * value.h: Include "frame.h". (struct value): Replace "frame_addr" with "frame_id". (VALUE_FRAME_ID): Replace VALUE_FRAME. * values.c (allocate_value): Use VALUE_FRAME_ID. (value_copy): Use VALUE_FRAME_ID. * findvar.c (value_from_register): Use VALUE_FRAME_ID. * valops.c (value_assign): Update. Use frame_find_by_id.
2003-06-05an obvious fixDavid Lecomber1-0/+1
2003-06-052003-06-05 Michal Ludvig <mludvig@suse.cz>Michal Ludvig2-1/+6
* x86-64-tdep.c (x86_64_push_arguments): Don't clear offset in each pass.
2003-06-052003-06-05 Michael Snyder <msnyder@redhat.com>Michael Snyder2-42/+105
* config/tc-h8sx.c (get_specific): Distinguish h8h from h8s ops. (build_bytes): Ditto. 2003-06-05 Richard Sandiford <rsandifo@redhat.com> * config/tc-h8sx.c (DMODE): Remove. (colonmod24): Don't choose a default if the operand is a 16-bit constant integer. (fix_operand_size): New function. (md_assemble): Use it to choose between @(d:2, ERn) and @(d:16,ERn). Adjust @(d:2,ERn) operands before choosing the specific opcodes.
2003-06-052003-06-05 Michael Snyder <msnyder@redhat.com>Michael Snyder27-0/+36364
* gas/h8300/t01_mov.s: New file, tests mov instructions. * gas/h8300/t02_mova.s: New file, tests mova instructions. * gas/h8300/t03_add.s: New file, tests add instructions. * gas/h8300/t04_sub.s: New file, tests sub instructions. * gas/h8300/t05_cmp.s: New file, tests cmp instructions. * gas/h8300/t06_ari2.s: New file, tests arithmetic instructions. * gas/h8300/t07_ari3.s: New file, tests arithmetic instructions. * gas/h8300/t08_or.s: New file, tests or instructions. * gas/h8300/t09_xor.s: New file, tests xor instructions. * gas/h8300/t10_and.s: New file, tests and instructions. * gas/h8300/t11_logs.s: New file, tests logical instructions. * gas/h8300/t12_bit.s: New file, tests bit instructions. * gas/h8300/t13_otr.s.s: New file, tests misc. instructions. * gas/h8300/t01_mov.exp: New file. * gas/h8300/t02_mova.exp: New file. * gas/h8300/t03_add.exp: New file. * gas/h8300/t04_sub.exp: New file. * gas/h8300/t05_cmp.exp: New file. * gas/h8300/t06_ari2.exp: New file. * gas/h8300/t07_ari3.exp: New file. * gas/h8300/t08_or.exp: New file. * gas/h8300/t09_xor.exp: New file. * gas/h8300/t10_and.exp: New file. * gas/h8300/t11_logs.exp: New file. * gas/h8300/t12_bit.exp: New file. * gas/h8300/t13_otr.exp: New file.
2003-06-052003-06-03 Michael Snyder <msnyder@redhat.com>Michael Snyder2-24/+48
* h8sx.h (enum h8_model): Add AV_H8S to distinguish from H8H. (ldc): Split ccr ops from exr ops (which are only available on H8S or H8SX). (stc): Ditto. (andc, orc, xorc): Ditto. (ldmac, stmac, clrmac, mac): Change access to AV_H8S.
2003-06-052003-06-05 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston2-39/+54
* thread-db.c (check_event): For create/death event breakpoints, loop through all messages to ensure that we read the message corresponding to the breakpoint we are at.
2003-06-05merge from gccDJ Delorie2-1/+6
2003-06-05Add code to handle even-numbered only register operandsNick Clifton12-365/+695
2003-06-05 * linux-low.c (linux_wait_for_event): Correct comment typos.Daniel Jacobowitz4-8/+36
(linux_resume_one_process): Call check_removed_breakpoint. (linux_send_signal): New function. (linux_target_ops): Add linux_send_signal. * remote-utils.c (putpkt, input_interrupt): Use send_signal instead of kill. * target.h (struct target_ops): Add send_signal.
2003-06-05 * simple.c (bfd_simple_get_relocated_section_contents): CallDaniel Jacobowitz2-1/+6
_bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
2003-06-052003-06-05 Michal Ludvig <mludvig@suse.cz>Michal Ludvig3-40/+185
* dw2gencfi.c (cfi_add_CFA_insn, cfi_add_CFA_insn_reg) (cfi_add_CFA_insn_reg_reg, cfi_add_CFA_insn_reg_offset): New. (cfi_add_CFA_offset, cfi_add_CFA_def_cfa) (cfi_add_CFA_register, cfi_add_CFA_def_cfa_register) (cfi_add_CFA_def_cfa_offset): Use cfi_add_CFA_insn_*(). (cfi_add_CFA_restore, cfi_add_CFA_undefined) (cfi_add_CFA_same_value, cfi_add_CFA_remember_state) (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New. (cfi_pseudo_table): New directives .cfi_return_column, .cfi_restore, .cfi_undefined, .cfi_same_value, .cfi_remember_state, .cfi_restore_state, .cfi_nop. (dot_cfi, output_cfi_insn): Handle new directives. * dw2gencfi.h (cfi_add_CFA_restore, cfi_add_CFA_undefined) (cfi_add_CFA_same_value, cfi_add_CFA_remember_state) (cfi_add_CFA_restore_state, cfi_add_CFA_nop): New prototypes.
2003-06-05 * dw2gencfi.c (output_cfi_insn): Fix typo for negative offsets.Richard Henderson2-1/+3
2003-06-05 * dw2gencfi.c (cfi_finish): Set .eh_frame read-only.Richard Henderson2-1/+5
2003-06-05 * config/tc-alpha.c (s_alpha_usepv): New.Richard Henderson13-0/+185
(md_pseudo_table): Add it. (alpha_cfi_frame_initial_instructions): New. * config/tc-alpha.h (TARGET_USE_CFIPOP): New. (tc_cfi_frame_initial_instructions): New. * doc/c-alpha.texi: Document .usepv. * gas/alpha/elf-usepv-1.[sd]: New. * gas/alpha/elf-usepv-2.[sd]: New. * gas/alpha/alpha.exp: Run them. * gas/cfi/cfi-alpha-3.[sd]: New. * gas/cfi/cfi.exp: Run it.
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