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2011-03-092011-03-08 Maxim Grigoriev <maxim2405@gmail.com>Maxim Grigoriev2-6/+85
* xtensa-tdep.c (call0_ret): New function. (xtensa_skip_prologue): Speed up analysis.
2011-03-092011-03-08 Maxim Grigoriev <maxim2405@gmail.com>Maxim Grigoriev2-3/+11
* xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers while executing MI command -data-list-changed-registers.
2011-03-092011-03-08 Maxim Grigoriev <maxim2405@gmail.com>Maxim Grigoriev2-20/+398
* xtensa-tdep.c (xtensa_read_register): New function. (xtensa_write_register): New function. (xtensa_find_register_by_name): New function. (xtensa_windowed_frame_cache): Update comments in type description. (xtensa_frame_cache): Likewise. (xtensa_window_interrupt_insn): New function. (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames. (xtensa_insn_kind): Add new instructions. (rwx_special_register): New function. (call0_classify_opcode): Add new instructions to the analysis. (a0_saved, a7_saved, a11_saved): New variables. (a0_was_saved, a7_was_saved, a11_was_saved): New variables. (execute_l32e): New function. (execute_s32e): New function. (xtensa_exception_handler_t): New type. (execute_code): New function. (xtensa_window_interrupt_frame_cache): New function to conduct frame analysis for Xtensa Window Exception handlers.
2011-03-09 PR gold/12525Ian Lance Taylor3-9/+24
* fileread.cc: #include <climits>. (GOLD_IOV_MAX): Define. (File_read::read_multiple): Limit number of entries by iov_max. * fileread.h (class File_read): Always set max_readv_entries to 128.
2011-03-092011-03-08 Maxim Grigoriev <maxim2405@gmail.com>Maxim Grigoriev2-24/+52
* xtensa-tdep.c (TX_PS): New. (windowing_enabled): Update to count for Call0 ABI. (xtensa_hextochar): New. (xtensa_init_reggroups): Make algorithm generic. (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
2011-03-09*** empty log message ***gdbadmin1-1/+1
2011-03-082011-03-08 Michael Snyder <msnyder@vmware.com>Michael Snyder2-18/+53
* i386-tdep.c (i386_follow_jump): Check return value of target_read_memory. (i386_analyze_struct_return): Ditto. (i386_skip_probe): Ditto. (i386_match_insn): Ditto. (i386_skip_noop): Ditto. (i386_analyze_frame_setup): Ditto. (i386_analyze_register_saves): Ditto. (i386_skip_prologue): Ditto. (i386_skip_main_prologue): Ditto.
2011-03-082011-03-08 Maxim Grigoriev <maxim2405@gmail.com>Maxim Grigoriev2-1/+5
* xtensa-tdep.h (XTENSA_MAX_COPROCESSOR) Update.
2011-03-08daily updateAlan Modra1-1/+1
2011-03-082011-02-27 Michael Snyder <msnyder@vmware.com>Michael Snyder2-1/+7
* target.c (read_whatever_is_readable): Fix memory leak.
2011-03-082011-03-02 Michael Snyder <msnyder@vmware.com>Michael Snyder2-1/+7
* i386-tdep.c (i386_process_record): Document fall through.
2011-03-08gdb/Jan Kratochvil2-6/+24
Fix DWARF-3+ DW_AT_accessibility default assumption. * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for cu->header.version >= 3.
2011-03-08gdb/Pedro Alves4-1/+25
2011-03-08 Pedro Alves <pedro@codesourcery.com> * remote.c (remote_check_symbols): Skip if the target has no execution. gdb/testsuite/ 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com> * gdb.server/ext-run.exp (load new file without any gdbserver inferior): New test.
2011-03-08minor reformatting for target.c:read_whatever_is_readableJoel Brobecker2-22/+28
gdb/ChangeLog: * target.c (read_whatever_is_readable): Reformat comment, with a minor typo fix. Minor reformatting of the code.
2011-03-082011-03-08 Yao Qi <yao@codesourcery.com>Yao Qi4-93/+95
* arm-tdep.c: Remove prototype declaration displaced_in_arm_mode. (displaced_read_reg): Add `dsc' parameter, remove `from' parameter. Use cached result instead of calling displaced_in_arm_mode again. (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter. (displaced_write_reg, copy_preload, copy_preload_reg): Callers update. (cleanup_copro_load_store, copy_copro_load_store): Likewise. (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise. (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise. (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise. (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise. (cleanup_block_load_all, cleanup_block_store_pc): Likewise. (cleanup_block_load_pc, copy_block_xfer): Likewise. * arm-linux-tdep.c (arm_linux_copy_svc): Callers update. (arm_catch_kernel_helper_return): Likewise. * gdb/arm-tdep.h : Update function declarations.
2011-03-08*** empty log message ***gdbadmin1-1/+1
2011-03-07daily updateAlan Modra1-1/+1
2011-03-07 PR gold/12525Ian Lance Taylor2-0/+9
* options.h (class General_options): Add -dy and -dn.
2011-03-07 * Makefile.in (TAGS): Rewrite.Tom Tromey2-2/+6
2011-03-07gdb/testsuite/Jan Kratochvil2-7/+20
* gdb.trace/report.exp (12.1: trace report #1): New match for the initial commands echo. New match for `Found trace'. Anchor all the other matches. Anchor and match for `No trace frame found' the final match.
2011-03-07gdb/gdbserver/Jan Kratochvil2-1/+5
* remote-utils.c (putpkt_binary_1): Calculate BUF2 size dynamically.
2011-03-072011-03-04 Michael Snyder <msnyder@vmware.com>Michael Snyder2-0/+3
* dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
2011-03-072011-03-05 Michael Snyder <msnyder@vmware.com>Michael Snyder2-1/+6
* ser-unix.c (hardwire_get_tty_state): Stop memory leak.
2011-03-072011-03-05 Michael Snyder <msnyder@vmware.com>Michael Snyder2-0/+3
* mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
2011-03-072011-03-05 Michael Snyder <msnyder@vmware.com>Michael Snyder2-0/+5
* elfread.c (elf_symtab_read): Stop memory leak.
2011-03-072011-03-06 Michael Snyder <msnyder@vmware.com>Michael Snyder2-5/+12
* main.c (captured_main): Fix memory leak.
2011-03-07* ada-lang.c (compare_names): Call is_name_suffix with string1Andreas Schwab2-1/+6
instead of string2.
2011-03-07 * Makefile.in (TAGS): New target.Tom Tromey2-0/+8
2011-03-07 * xcoffread.c (xcoff_sym_fns): Update.Tom Tromey16-37/+214
* symfile.h (struct sym_fns) <sym_read_psymbols>: New field. (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant. * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ. (symbol_file_add_with_addrs_or_offsets): Likewise. (reread_symbols): Handle OBJF_PSYMTABS_READ. * somread.c (som_sym_fns): Update. * psymtab.h (require_partial_symbols): Declare. * psymtab.c (require_partial_symbols): New function. (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro. (ALL_OBJFILE_PSYMTABS): Undef. (ALL_PSYMTABS): Move from psympriv.h. (lookup_partial_symtab, find_pc_sect_psymtab) (lookup_symbol_aux_psymtabs, relocate_psymtabs) (find_last_source_symtab_from_partial) (forget_cached_source_info_partial) (print_psymtab_stats_for_objfile, read_symtabs_for_function) (expand_partial_symbol_tables, read_psymtabs_with_filename) (map_symbol_names_psymtab, map_symbol_filenames_psymtab) (find_symbol_file_from_partial, map_matching_symbols_psymtab) (expand_symtabs_matching_via_partial, maintenance_info_psymtabs): Use ALL_OBJFILE_PSYMTABS_REQUIRED. * psympriv.h (ALL_PSYMTABS): Move to psymtab.c. * objfiles.h (OBJF_PSYMTABS_READ): New macro. * objfiles.c (objfile_has_partial_symbols): Handle lazily-read psymtabs. * mipsread.c (ecoff_sym_fns): Update. * machoread.c (macho_sym_fns): Update. * elfread.c (elf_symfile_read): Set up for lazy psymtab reading. (read_psyms): New function. (elf_sym_fns, elf_sym_fns_gdb_index): Update. (elf_sym_fns_lazy_psyms): New global. * dwarf2read.c (dwarf2_initialize_objfile): Don't call dwarf2_build_psymtabs. * dbxread.c (aout_sym_fns): Update. * coffread.c (coff_sym_fns): Update.
2011-03-07gdbTom Tromey45-110/+182
* infrun.c (print_exited_reason): Include inferior id and pid in message. gdb/testsuite * lib/opencl.exp (skip_opencl_tests): Update for exit message change. * lib/mi-support.exp (mi_gdb_test): Update for exit message change. * lib/gdb.exp (gdb_test_multiple): Update comment. Update for exit message change. (skip_altivec_tests): Update for exit message change. (skip_vsx_tests): Likewise. (gdb_continue_to_end): Likewise. Add 'command' argument. * lib/cell.exp (skip_cell_tests): Update for exit message change. * gdb.threads/tls.exp: Update for exit message change. * gdb.threads/thread-unwindonsignal.exp: Use gdb_continue_to_end. * gdb.threads/step.exp (step_it): Update for exit message change. (continue_all): Likewise. * gdb.threads/print-threads.exp (test_all_threads): Update for exit message change. * gdb.threads/interrupted-hand-call.exp: Use gdb_continue_to_end. * gdb.threads/execl.exp: Use gdb_continue_to_end. * gdb.python/py-prettyprint.exp (run_lang_tests): Use gdb_continue_to_end. * gdb.hp/gdb.objdbg/objdbg02.exp: Use gdb_continue_to_end. * gdb.hp/gdb.objdbg/objdbg01.exp: Use gdb_continue_to_end. * gdb.hp/gdb.defects/solib-d.exp: Update for exit message change. * gdb.cp/method.exp: Update for exit message change. * gdb.cp/mb-templates.exp: Update for exit message change. * gdb.cp/mb-inline.exp: Use gdb_continue_to_end. * gdb.cp/annota3.exp: Update for exit message change. * gdb.cp/annota2.exp: Update for exit message change. * gdb.cell/fork.exp: Use gdb_continue_to_end. * gdb.base/term.exp: Update for exit message change. * gdb.base/step-test.exp (test_i): Update for exit message change. * gdb.base/sigstep.exp (advance): Update for exit message change. (advancei): Likewise. * gdb.base/siginfo.exp: Update for exit message change. * gdb.base/shlib-call.exp: Use gdb_continue_to_end. * gdb.base/reread.exp: Use gdb_continue_to_end. * gdb.base/langs.exp: Use gdb_continue_to_end. * gdb.base/interrupt.exp: Update for exit message change. * gdb.base/gdb1555.exp: Update for exit message change. * gdb.base/exe-lock.exp: Use gdb_continue_to_end. * gdb.base/ending-run.exp: Update for exit message change. * gdb.base/chng-syms.exp: Update for exit message change. * gdb.base/checkpoint.exp: Update for exit message change. * gdb.base/catch-syscall.exp (check_for_program_end): Use gdb_continue_to_end. (test_catch_syscall_with_wrong_args): Likewise. * gdb.base/call-signal-resume.exp: Use gdb_continue_to_end. * gdb.base/break-interp.exp (test_ld): Update for exit message change. * gdb.base/bang.exp: Update for exit message change. * gdb.base/attach.exp (do_attach_tests): Use gdb_continue_to_end. (do_call_attach_tests): Likewise. * gdb.base/a2-run.exp: Update for exit message change. * gdb.arch/ppc-dfp.exp: Update for exit message change. * gdb.ada/tasks.exp: Use gdb_continue_to_end. * gdb.ada/catch_ex.exp: Use gdb_continue_to_end.
2011-03-07 * target.h (struct target_ops) <to_has_execution>: Add ptid_tTom Tromey6-25/+57
parameter. (target_has_execution_1): Update. (target_has_execution_current): Declare. (target_has_execution): Call target_has_execution_current. (default_child_has_execution): Update. * target.c (default_child_has_execution): Add 'the_ptid' parameter. (target_has_execution_1): Likewise. (target_has_execution_current): New function. (add_target): Update. (init_dummy_target): Update. * remote-m32r-sdi.c (m32r_has_execution): New function. (init_m32r_ops): Use it. * record.c (record_core_has_execution): Now static. Add 'the_ptid' parameter. * inferior.c (have_live_inferiors): Don't save current thread. Use target_has_execution_1.
2011-03-072011-03-07 Yao Qi <yao@codesourcery.com>Yao Qi2-1/+4
* Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
2011-03-07Minor reformatting in elfread.c:elf_symtab_readJoel Brobecker2-2/+5
gdb/ChangeLog: * elfread.c (elf_symtab_read): Minor reformatting.
2011-03-07minor reformatting in objc-lang.c:selectors_infoJoel Brobecker2-5/+9
gdb/ChangeLog: * objc-lang.c (selectors_info): Minor reformatting.
2011-03-07add FALLTHROUGH comment in ada-lang.c:compare_namesJoel Brobecker2-0/+5
gdb/ChangeLog: * ada-lang.c (compare_names): Add FALLTHROUGH comment.
2011-03-07simplify ada-valprint.c:ada_val_print_arrayJoel Brobecker2-10/+19
Two things: - Move the declaration of a couple of variables inside the block where they are actually used; - Remove some code that checks against NULL/zero, because the condition should always be false. Add some gdb_asserts to make sure we never fail those assumptions. gdb/ChangeLog: * ada-valprint.c (ada_val_print_array): Move the declaration of "byte_order" and "elttype" inside the block where these variables are actually used. Remove some special handling for the case where "elttype" and "eltlen" are null. Replace by a comment and a couple of assertion checks.
2011-03-07Revert the last change on gas/elf/bad-size.err.H.J. Lu2-1/+5
2011-03-06 H.J. Lu <hongjiu.lu@intel.com> * gas/elf/bad-size.err: Revert the last change.
2011-03-07*** empty log message ***gdbadmin1-1/+1
2011-03-06daily updateAlan Modra1-1/+1
2011-03-062011-03-05 Michael Snyder <msnyder@vmware.com>Michael Snyder2-0/+5
* compress.c (bfd_compress_section_contents): Check for out of mem.
2011-03-062011-03-06 Michael Snyder <msnyder@vmware.com>Michael Snyder2-1/+5
* elf64-x86-64.c (elf_x86_64_relocate_section): Document that case statement falls through intentionally.
2011-03-062011-03-06 Michael Snyder <msnyder@vmware.com>Michael Snyder2-1/+5
* elf32-i386.c (elf_i386_relocate_section): Document fall through.
2011-03-06Mention symbol name in non-constant .size expression.H.J. Lu4-6/+53
gas/ 2011-03-05 H.J. Lu <hongjiu.lu@intel.com> * config/obj-elf.c (elf_frob_symbol): Mention symbol name in non-constant .size expression. gas/testsuite/ 2011-03-05 H.J. Lu <hongjiu.lu@intel.com> * gas/elf/bad-size.err: Updated.
2011-03-06gdbserver: configure + make clean fails (no 'common' subdir)Joel Brobecker2-1/+5
This problem was noticed during the nightly snapshot build, but can be reduced to: % /path/to/gdb/gdbserver/configure % make clean The "make clean" fails, because it tries to do a "make clean" in the common/ subdirectory. But the problem is that this common/ subdirectory is NOT created during the configure phase, but rather during the build phase. The error is fatal because we had put the common subdirectory in the list of REQUIRED_SUBDIRS. This fixes the problem by removing it from the REQUIRED_SUBDIRS list. gdb/gdbserver/ChangeLog: * Makefile.in (REQUIRED_SUBDIRS): Remove $(LIBCOMMON_DIR).
2011-03-062011-03-05 Michael Snyder <msnyder@vmware.com>Michael Snyder3-0/+7
* source.c (add_path): Replace semicolon at end of block. * dwarf2expr.c (execute_stack_op): Ditto.
2011-03-06gdb: blackfin: enable simulator supportMike Frysinger3-0/+10
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-03-06sim: bfin: new portMike Frysinger110-0/+30357
This can boot Das U-Boot and a Linux kernel. It also supports Linux userspace FLAT and FDPIC (dynamic and static) ELFs. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-03-06*** empty log message ***gdbadmin1-1/+1
2011-03-05daily updateAlan Modra1-1/+1
2011-03-052011-03-05 Michael Snyder <msnyder@vmware.com>Michael Snyder7-6/+13
* dwarf2expr.c (execute_stack_op): Delete superfluous semicolon. * mdebugread.c (parse_symbol): Ditto. * parse.c (parse_exp_in_context): Ditto. * source.c (add_path): Ditto. * utils.c (gnu_debuglink_crc32): Ditto. * varobj.c (variable_language): Ditto.
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