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2004-03-222004-03-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-30/+54
* s390-tdep.c (struct s390_stub_unwind_cache): Rename s390_pltstub_unwind_cache. (s390_stub_frame_unwind_cache): Rename s390_pltstub_frame_unwind_cache. (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id. (s390_stub_frame_prev_register): Rename s390_pltstub_frame_prev_register. (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind. (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer. From Ulrich Weigand: * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function pointer calls like PLT calls.
2004-03-22 * mips-tdep.c (non_heuristic_proc_desc): Search using the specifiedDaniel Jacobowitz2-7/+45
PC rather than the partial function start address. Use the start address to sanity check the found PDR.
2004-03-22 * lin-lwp.c (lin_lwp_wait): Pass the LWP ID toDaniel Jacobowitz2-2/+6
linux_handle_extended_wait.
2004-03-222004-03-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-56/+3
* rs6000-tdep.c (frame_initial_stack_address): Delete unused function.
2004-03-222004-03-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney9-27/+28
* frame.h (generic_pop_current_frame): Delete declaration. (deprecate_pop_dummy_frame): Deprecate generic_pop_dummy_frame. * dummy-frame.c (deprecated_pop_dummy_frame): Update. (generic_pop_current_frame): Delete function. * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to generic_pop_current_frame. * v850-tdep.c (v850_pop_frame): Update. * mcore-tdep.c (mcore_pop_frame): Update. * sh64-tdep.c (sh64_pop_frame): Update. * h8300-tdep.c (h8300_pop_frame): Update.
2004-03-222004-03-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney8-49/+35
* frame.h (deprecated_pc_in_call_dummy): Rename generic_pc_in_call_dummy. * dummy-frame.h (pc_in_dummy_frame): Delete declaration. * dummy-frame.c (deprecated_pc_in_call_dummy): Rename generic_pc_in_call_dummy. (pc_in_dummy_frame): Make static. * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update. * gdbarch.h, gdbarch.c: Re-generate. * dummy-frame.c (dummy_frame_sniffer): Simplify. * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy. (legacy_get_prev_frame): Ditto. * inferior.h: Delete reference to generic_pc_in_call_dummy in comment.
2004-03-222004-03-22 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-24/+7
* gdb.base/watchpoint.exp (test_stepping): Delete bogus XFAILs hiding problems with DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET. Problem identified by Ulrich Weigand.
2004-03-22 * Makefile.tpl: Rearrange by moving recursive_targets rulesNathanael Nerode5-12497/+12746
into their proper sections. * Makefile.tpl (top level bootstrap support): Move disabling of coverage flags from 'make' to 'configure'; improve comments. * Makefile.in: Regenerate. * Makefile.tpl (experimental top level bootstrap) Move stage1 language setting from all- target to configure- target; disable intermodule optimization in stage 1; prevent gratuitous rebuilds of stage 1. * Makefile.in: Regenerate. * configure.in: Comma-separate stage 1 language list for top level bootstrap. * configure: Regenerate. * Makefile.tpl: Clean up experimental top level bootstrap support: note known problems; set CONFIG_SHELL; don't set BUILD_CC; relocate prev-gcc in configure- targets as well as all- targets. * Makefile.in: Regenerate.
2004-03-22 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,Hans-Peter Nilsson2-25/+82
R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol not defined by the executable, or defined in a DSO. <eliding run-time relocation of .got>: Initialize GOT entry for a function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an executable. (cris_elf_gc_sweep_hook): Improve fallthrough marking. (elf_cris_try_fold_plt_to_got): Improve head comment. Do not fold a PLT reloc to GOT for an executable. (elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with .got for a DSO and explain why. (elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs and unreferenced symbols for which a PLT is defined. Adjust dynamic-symbol pruning correspondingly, to make sure we don't lose a dynamic symbol also defined by a DSO.
2004-03-22 * ld-cris/dsofnf.s, ld-cris/dsofnf2.s, ld-cris/gotplt1.d,Hans-Peter Nilsson6-0/+140
ld-cris/gotplt2.d, ld-cris/gotplt3.d: New tests.
2004-03-22 * readelf.c (display_debug_frames): Don't crash for mismatchedRichard Henderson2-7/+18
DW_CFA_restore_state.
2004-03-22 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_sectionAlan Modra34-189/+235
and rel args. Group input and output args. Wrap to 80 columns. * elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c, elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c, elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update RELOC_FOR_GLOBAL_SYMBOL invocation.
2004-03-22 * config/tc-sh.c: Remove trailing whitespace.Alan Modra2-16/+20
2004-03-222004-03-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney4-18/+7
* inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete declaration and out-of-date comment. * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point): Delete function. * mn10300-tdep.c (mn10300_gdbarch_init): Do not set deprecated_pc_in_call_dummy.
2004-03-22*** empty log message ***gdbadmin1-1/+1
2004-03-21 * doc/c-cris.texi (CRIS-Opts): Document --no-mul-bug-abort,Hans-Peter Nilsson3-3/+108
--mul-bug-abort and the default behavior. * config/tc-cris.c (cris_insn_kind): New member CRIS_INSN_MUL. (err_for_dangerous_mul_placement): New variable. (STATE_MUL, OPTION_MULBUG_ABORT_ON, OPTION_MULBUG_ABORT_OFF): New macros. (md_cris_relax_table): Have placeholder for STATE_MUL. (md_longopts): New options --mul-bug-abort and --no-mul-bug-abort. (cris_relax_frag) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: New case doing nothing. (md_estimate_size_before_relax) <case ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Ditto. (md_convert_frag) <ENCODE_RELAX (STATE_MUL, STATE_BYTE)>: Check alignment and position of this frag, emit error message if suspicious. (md_assemble): For a multiply insn and when checking it, transform the current frag into a special frag for that purpose. (md_parse_option) <case OPTION_MULBUG_ABORT_OFF, case OPTION_MULBUG_ABORT_ON>: Handle new options.
2004-03-21 * gas/cris/regreg.d: Assemble with --no-mul-bug-abort.Hans-Peter Nilsson4-0/+85
* gas/cris/mulbug-err-1.s, gas/cris/rd-mulbug-1.d: New tests.
2004-03-21daily updateAlan Modra1-1/+1
2004-03-212004-03-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-15/+18
* infrun.c (handle_inferior_event): For non legacy frames, use the frame ID and frame type to identify a signal trampoline. Update comments.
2004-03-212004-03-21 Nathan J. Williams <nathanw@wasabisystems.com>Nathan J. Williams3-2/+8
* mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h". * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2004-03-212004-03-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney4-15/+77
* frame-unwind.h: Update copyright. (struct frame_data): Add opaque declaration. (frame_sniffer_ftype): Declare. (struct frame_unwind): Add "unwind_data" and "sniffer". (frame_unwind_register_unwinder): Declare. (frame_unwind_find_by_frame): Add parameter "this_cache". * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame) (legacy_get_prev_frame, legacy_get_prev_frame) (get_frame_type): Pass the prologue_cache to frame_unwind_find_by_frame. * frame-unwind.c (struct frame_unwind_table_entry): Add field "unwinder". (frame_unwind_register_unwinder): New function. (frame_unwind_find_by_frame): Handle an unwind sniffer.
2004-03-21*** empty log message ***gdbadmin1-1/+1
2004-03-20Reorder it.H.J. Lu1-4/+4
2004-03-20Correct the ChangeLog entry.H.J. Lu2-5/+4
2004-03-20bfd/H.J. Lu27-442/+149
2004-03-20 H.J. Lu <hongjiu.lu@intel.com> * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if unresolved symbols in objects aren't allowed. * elf-hppa.h (elf_hppa_relocate_section): Properly handle unresolved symbols. (elf_hppa_remark_useless_dynamic_symbols): Likewise. (elf_hppa_unmark_useless_dynamic_symbols): * elf32-frv.c (elf32_frv_relocate_section): Likewise. * elf32-hppa.c (elf32_hppa_size_stubs): Likewise. (elf32_hppa_relocate_section): Likewise. * elf32-i370.c (i370_elf_relocate_section): Likewise. * elf32-m32r.c (m32r_elf_relocate_section): Likewise. * elf32-sh.c (sh_elf_relocate_section): Likewise. * elf64-sh64.c (sh_elf64_relocate_section): Likewise. * elfxx-mips.c (mips_elf_calculate_relocation): Likewise. * elf-m10200.c (mn10200_elf_relocate_section): Use RELOC_FOR_GLOBAL_SYMBOL. * elf32-avr.c (elf32_avr_relocate_section): Likewise. * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. * elf32-fr30.c (fr30_elf_relocate_section): Likewise. * elf32-h8300.c (elf32_h8_relocate_section): Likewise. * elf32-i860.c (elf32_i860_relocate_section): Likewise. * elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise. * elf32-mcore.c (mcore_elf_relocate_section): Likewise. * elf32-msp430.c (elf32_msp430_relocate_section): Likewise. * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise. * elf32-v850.c (v850_elf_relocate_section): Likewise. * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise. * elf64-mmix.c (mmix_elf_relocate_section): Likewise. include/ 2004-03-20 H.J. Lu <hongjiu.lu@intel.com> * bfdlink.h (bfd_link_info): Correct comments for the unresolved_syms_in_objects field. ld/ 2004-03-20 H.J. Lu <hongjiu.lu@intel.com> * lexsup.c (parse_args): Don't set unresolved_syms_in_objects or unresolved_syms_in_shared_libs for -Bdynamic and -Bstatic.
2004-03-20daily updateAlan Modra1-1/+1
2004-03-20print_percentage: Use floating point to avoid incorrect results whenPaul N. Hilfinger2-1/+6
portion*100 overflows.
2004-03-20* emulparams/elf32frvfd.sh (MAXPAGESIZE): Change to 16Kb.Alexandre Oliva2-1/+5
2004-03-20Remove old frame code. Enable new frame code for AIX.Kevin Buettner4-407/+29
2004-03-20Commit Andrew Cagney's rs6000 / PPC framification patch.Kevin Buettner3-14/+377
2004-03-20 * elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.Dave Anglin2-1/+6
(final_link_relocate): Likewise.
2004-03-20*** empty log message ***gdbadmin1-1/+1
2004-03-19daily updateAlan Modra1-1/+1
2004-03-19 * config/tc-xtensa.c (mark_literal_frags): New function.Bob Wilson2-17/+39
(xtensa_move_literals): Call mark_literal_frags for all literal segments, including init and fini literal segments. (xtensa_post_relax_hook): Swap use of xt_insn_sec and xt_literal_sec.
2004-03-19 * breakpoint.c (adjust_breakpoint_address): Don't adjustKevin Buettner2-6/+29
breakpoint address for watchpoints or the catch eventpoints. Add new paramter ``bptype''. Adjust all callers.
2004-03-19 * elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors forDave Anglin4-0/+35
R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations. * tc-hppa.c (cons_fix_new_hppa): Check for PC relative base type. (pa_comm): Set BSF_OBJECT in symbol flags.
2004-03-192004-03-19 Andrew Cagney <cagney@redhat.com>Andrew Cagney4-3/+7
* config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro. Index: doc/ChangeLog 2004-03-19 Andrew Cagney <cagney@redhat.com> * gdbint.texinfo (Target Architecture Definition): Delete reference to GDB_TARGET_IS_HPPA.
2004-03-192004-03-19 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu12-0/+51
* ld-elfvers/vers.exp: Add new tests for versioned weak definition. * ld-elfvers/vers28a.c: New file. * ld-elfvers/vers28a.dsym: Likewise. * ld-elfvers/vers28a.ver: Likewise. * ld-elfvers/vers28b.c: Likewise. * ld-elfvers/vers28b.dsym: Likewise. * ld-elfvers/vers28b.map: Likewise. * ld-elfvers/vers28b.ver: Likewise. * ld-elfvers/vers28c.c: Likewise. * ld-elfvers/vers28c.dsym: Likewise. * ld-elfvers/vers28c.ver: Likewise.
2004-03-192004-03-19 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-9/+5
* PROBLEMS: Delete note that ARM does not use frame code, problem fixed.
2004-03-19 * po/sv.po: Updated.Alan Modra2-98/+101
2004-03-19 * ld-scripts/provide-2.d: Ignore random symbols.Alan Modra2-0/+5
2004-03-19 * Makefile.am: Run "make dep-am".Alan Modra5-14/+41
* Makefile.in: Regenerate. * gconfig.in: Regenerate. * po/gprof.pot: Regenerate.
2004-03-19 * config.in: Regenerate.Alan Modra3-390/+490
* po/ld.pot: Regenerate.
2004-03-19 * Makefile.am: Run "make dep-am".Alan Modra6-2187/+2733
* Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. * config.in: Regenerate. * po/gas.pot: Regenerate.
2004-03-19 * Makefile.am: Run "make dep-am".Alan Modra7-1236/+1672
* Makefile.in: Regenerate. * aclocal.m4: Regenerate. * config.in: Regenerate. * configure: Regenerate. * po/binutils.pot: Regenerate.
2004-03-19 * aclocal.m4: Regenerate.Alan Modra6-294/+370
* config.in: Regenerate. * configure: Regenerate. * po/POTFILES.in: Regenerate. * po/opcodes.pot: Regenerate.
2004-03-19 * Makefile.am: Run "make dep-am".Alan Modra8-447/+679
* Makefile.in: Regenerate. * aclocal.m4: Regenerate. * config.in: Regenerate. * po/bfd.pot: Regenerate. doc/ * Makefile.in: Regenerate.
2004-03-19 * elflink.c (_bfd_elf_merge_symbol): Revert last change. MoveAlan Modra4-73/+42
type and size change code to where it was previously. Remove dt_needed param. Treat old weak syms as strong if new sym is from a shared lib, even when old sym is from another shared lib. Remove unnecessary tests of oldweak and newweak. Correct comments. (_bfd_elf_add_default_symbol): Remove dt_needed param. Update _bfd_elf_merge_symbol calls. * elflink.h (elf_link_add_object_symbols): Update calls. Remove dt_needed local var. Update comments. * elf-bfd.h (_bfd_elf_merge_symbol): Update prototype. (_bfd_elf_add_default_symbol): Likewise.
2004-03-19*** empty log message ***gdbadmin1-1/+1
2004-03-182004-03-18 Andrew Cagney <cagney@redhat.com>Andrew Cagney2-12/+3
* stack.c (return_command): Delete code wrapped in #ifdef DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
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