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2009-09-03 * arm-tdep.c (displaced_write_reg): Replace call to abort by callJoel Brobecker2-1/+8
to internal_error.
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2009-09-02 * gdb.dwarf2/callframecfa.exp: Use gdb_continue_to_breakpoint.Tom Tromey2-2/+10
2009-09-02gdbTom Tromey11-0/+465
* frame.h (frame_unwinder_is): Declare. * frame.c (frame_unwinder_is): New function. * dwarf2loc.c: Include dwarf2-frame.h. (dwarf_expr_frame_cfa): New function. (dwarf2_evaluate_loc_desc): Use it. (needs_frame_frame_cfa): New function. (dwarf2_loc_desc_needs_frame): Use it. * dwarf2expr.h (struct dwarf_expr_context) <get_frame_cfa>: New field. * dwarf2expr.c (execute_stack_op) <DW_OP_call_frame_cfa>: New case. * dwarf2-frame.h (dwarf2_frame_cfa): Declare. * dwarf2-frame.c (no_get_frame_cfa): New function. (execute_stack_op): Use it. (dwarf2_frame_cfa): New function. gdb/testsuite * gdb.dwarf2/callframecfa.exp: New file. * gdb.dwarf2/callframecfa.S: New file.
2009-09-022009-09-02 Hui Zhu <teawater@gmail.com>Hui Zhu2-2/+6
* record.c (record_resume): Change "signal" to "siggnal".
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2009-09-01 * gdb.texinfo (Caching Data of Remote Targets): Add note onDoug Evans2-2/+13
non-stop mode's affect on remote caching.
2009-09-01gdb/testsuite/Jan Kratochvil4-0/+196
* gdb.base/solib-overlap.exp, gdb.base/solib-overlap-lib.c, gdb.base/solib-overlap-main.c: New.
2009-09-012009-09-01 Hui Zhu <teawater@gmail.com>Hui Zhu2-2/+6
* record.c (record_resume): Change "siggnal" to "signal".
2009-09-012009-08-31 Hui Zhu <teawater@gmail.com>Hui Zhu2-3/+8
* record.c (record_resume_siggnal): Deleted. (record_resume): Ditto. (record_wait): Change record_resume_siggnal to TARGET_SIGNAL_0.
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2009-08-31 Implement TARGET_OBJECT_STACK_MEMORY.Doug Evans19-71/+378
* NEWS: Add note on new "set stack-cache" option. * corefile.c (read_stack): New function. * dcache.c (dcache_struct): New member ptid. (dcache_enable_p): Mark as obsolete. (show_dcache_enabled_p): Flag option as deprecated. (dcache_invalidate): Update ptid. (dcache_invalidate_line): New function. (dcache_read_line): No longer check cacheable attribute, stack accesses get cached despite attribute. (dcache_init): Set ptid. (dcache_xfer_memory): Flush cache if from different ptid than before. Update cache after write. (dcache_update): New function. (dcache_info): Report ptid. (_initialize_dcache): Update text for `remotecache' to indicate it is obsolete. * dcache.h (dcache_update): Declare. * dwarf2loc.c (dwarf2_evaluate_loc_desc): Mark values on stack with set_value_stack. * frame-unwind.c (frame_unwind_got_memory): Ditto. * gdbcore.h (read_stack): Declare. * memattr.c (mem_enable_command): Call target_dcache_invalidate instead of dcache_invalidate. (mem_disable_command, mem_delete_command): Ditto. * target.c (stack_cache_enabled_p_1): New static global. (stack_cache_enabled_p): New static global. (set_stack_cache_enabled_p): New function. (show_stack_cache_enabled_p): New function. (target_dcache): Make static. (target_dcache_invalidate): New function. (target_load, target_resume): Call target_dcache_invalidate instead of dcache_invalidate. (memory_xfer_partial): New arg object, all callers updated. Check for existing inferior before calling dcache routines. When writing non-TARGET_OBJECT_STACK_MEMORY, notify dcache. (target_xfer_partial): Call memory_xfer_partial for TARGET_OBJECT_STACK_MEMORY. (target_read_stack): New function. (initialize_targets): Install new option `stack-cache'. * target.h: Remove #include of dcache.h. (enum target_object): New value TARGET_OBJECT_STACK_MEMORY. (target_dcache): Delete. (target_dcache_invalidate): Declare. (target_read_stack): Declare. * top.c (prepare_execute_command): New function. (execute_command): Call prepare_execute_command instead of free_all_values. * top.h (prepare_execute_command): Declare. * valops.c (get_value_at): New function. (value_at): Guts moved to get_value_at. (value_at_lazy): Similarly. (value_fetch_lazy): Call read_stack for stack values. * value.c (struct value): New member `stack'. (value_stack, set_value_stack): New functions. * value.h (value_stack, set_value_stack): Declare. * mi/mi-main.c (mi_cmd_execute): Call prepare_execute_command instead of free_all_values. doc/ * gdb.texinfo (Caching Data of Remote Targets): Update text. Mark `set/show remotecache' options as obsolete. Document new `set/show stack-cache' option. Update text for `info dcache'.
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2009-08-292009-08-29 Hui Zhu <teawater@gmail.com>Hui Zhu2-36/+38
* i386-tdep.c (i386_process_record): Fix the error of string ops instructions's handler.
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2009-08-28 * top.c (execute_command): Remove redundant comment.Doug Evans2-3/+5
2009-08-28 PR gdb/10565Daniel Jacobowitz5-4/+61
* value.c (value_primitive_field): Do not save value_offset for bitfields. (unpack_bits_as_long): Do not read an entire ULONGEST. testsuite/ PR gdb/10565 * gdb.base/bitfields.c (struct container, container): New. (main): Initialize it and call break5. * gdb.base/bitfields.exp (bitfield_at_offset): New test.
2009-08-28gdb/Jan Kratochvil5-10/+185
Support constant DW_AT_data_member_location by GCC PR debug/40659. * dwarf2read.c (dwarf2_add_field <DW_TAG_member> <DW_AT_data_member_location>): Initialize BYTE_OFFSET to 0 by default. Explicitly check if attr_form_is_block. (dwarf2_add_field <DW_TAG_inheritance> <DW_AT_data_member_location>) (read_common_block <DW_AT_data_member_location>): New variable byte_offset. Fix crash on non-DW_BLOCK ATTR values. gdb/testsuite/ Support constant DW_AT_data_member_location by GCC PR debug/40659. * gdb.dwarf2/dw2-inheritance.exp, gdb.dwarf2/dw2-inheritance.S: New.
2009-08-282009-08-28 Hui Zhu <teawater@gmail.com>Hui Zhu2-1/+6
* record.c (record_list_release_next): Change the first record_reg to record_end.
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2009-08-27 * value.c (free_all_values): Tweak comment.Doug Evans2-1/+4
2009-08-27 * NEWS: Add note on "info sharedlibrary".Doug Evans10-104/+174
Remove note on "set print symbol-loading". * main.c (captured_main): Pass !batch for from_tty when calling symbol_file_add_main. * objfiles.h (objfile_has_partial_symbols): Declare. (objfile_has_full_symbols): Declare. * objfiles.c (objfile_has_partial_symbols): New function. (have_partial_symbols): Use it. (objfile_has_full_symbols): New function. (have_full_symbols): Use it. * solib.c: Include interps.h. (solib_read_symbols): Back out patch of 2008-07-10. Add test for info_verbose for symbol loading messages for consistency with symfile.c. (info_sharedlibrary_command): Handle optional parameter of regex of libraries to list. Inform user of libraries without debugging info. Rewrite to use ui_out routines to format output. * symfile.c (print_symbol_loading): Delete. (symbol_file_add_with_addrs_or_offsets): Back out patch of 2008-07-10. Print "no debugging symbols found" only if from_tty || info_verbose; and only check file being loaded, not all files. (reread_symbols): Test file being loaded for whether it has symbols, not all files. (__initialize_symfile): Delete `set print symbol-loading'. * symfile.h (print_symbol_loading): Delete. * doc/gdb.texinfo (Symbols): Delete `set print symbol-loading'. (Files): Add note on new optional regex arg to `info sharedlibrary'.
2009-08-27gdb/Jan Kratochvil4-1/+22
* varobj.c (varobj_create): Error if the specified frame was not found and it is needed. gdb/testsuite/ * gdb.mi/mi2-var-cmd.exp (create variable with invalid FRAME-ADDR): New.
2009-08-272009-08-26 Michael Snyder <msnyder@vmware.com>Michael Snyder4-1/+341
* gdb.base/i386-reverse.c: New file. * gdb.base/i386-reverse.exp: New file. * gdb.base/Makefile.in: Add new files to be removed.
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2009-08-262009-08-22 Michael Snyder <msnyder@vmware.com>Michael Snyder2-17/+24
* i386-tdep.c (i386_process_record): Break out of prefix loop if not amd64. Otherwise inc/dec instructions are lost.
2009-08-26 * gdb.mi/mi-basics.exp (test_cwd_specification): Do not testJoseph Myers3-2/+16
environment-pwd for remote host. * gdb.mi/mi2-basics.exp (test_cwd_specification): Likewise.
2009-08-26Fix confusing sentence about autoconf in gdbint.texinfo.Ralf Wildenhues2-2/+7
gdb/doc/: * gdbint.texinfo (Releasing GDB): Fix confusing sentence about autoconf.
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2009-08-25 * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3Keith Seitz2-1/+17
searches. (tokentab3): Add cxx_only for DOT_STAR.
2009-08-25 gdb/Pedro Alves4-17/+59
* inferior.c (print_inferior): Align columns left. Remove header for the the "current" column. Rename column "Id" to "Num". Rename column "PID" to "Description". Print if there's no selected inferior. gdb/doc/ * gdb.texinfo (Debugging Multiple Inferiors): Add "info inferiors" small example, and describe its columns. Replace "inferior-id" by "infno" throughout.
2009-08-25gdb/Jan Kratochvil2-4/+8
Fix ia64 start crash when GDB built with -lmcheck. * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and PC_IN_SIGTRAMP.
2009-08-25 * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.Keith Seitz2-5/+12
(tokentab2): Add new token, DOT_STAR. Changed all users.
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2009-08-24 * gdb.cp/cpcompletion.exp (test_class_complete): New procedure.Keith Seitz2-0/+48
Add two new C++ completer tests which limit the output to a given class.
2009-08-24 * symtab.c (default_make_symbol_completion_list): KeepKeith Seitz2-1/+8
':', too, so that we can limit searches in namespaces and classes.
2009-08-242009-08-24 Michael Snyder <msnyder@vmware.com>Michael Snyder3-3/+8
* gdb.base/del.exp: Fix typo in comment. * gdb.base/step-bt.exp: Fix cut and paste error in comment.
2009-08-24 * python/python-value.c (valpy_richcompare): Don't return fromTom Tromey2-2/+15
inside a TRY_CATCH.
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2009-08-222009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov1-0/+10
* objfiles.h (gdb_bfd_ref): New prototype. * objfiles.c (gdb_bfd_ref): New function. (allocate_objfile): Call it. (gdb_bfd_unref): Adjust assertion. * solib.c (solib_map_sections): Add reference. (symbol_add_stub): Don't add reference here. * symfile.c (reread_symbols): Add reference.
2009-08-22Cleanups after the update to Autoconf 2.64, Automake 1.11.Ralf Wildenhues8-157/+17
/: * README-maintainer-mode: Point directly to upstream locations for autoconf, automake, libtool, gettext, instead of copies on sources.redhat.com. Document required versions. * configure.ac: Do not substitute datarootdir, htmldir, pdfdir, docdir. Do not process --with-datarootdir, --with-htmldir, --with-pdfdir, --with-docdir. * configure: Regenerate. gdb/: * CONTRIBUTE: Bump documented Autoconf version. * configure.ac: Do not substitute datarootdir, htmldir, pdfdir, docdir. Do not process --with-datarootdir, --with-htmldir, --with-pdfdir, --with-docdir. * configure: Regenerate. gdb/doc/: * gdbint.texinfo (Releasing GDB): Point to README-maintainer-mode file for required autoconf version. * configure.ac: Do not substitute datarootdir, htmldir, pdfdir, docdir. Do not process --with-datarootdir, --with-htmldir, --with-pdfdir, --with-docdir. * configure: Regenerate. gprof/: * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (install-pdf-recursive, html__strip_dir, install-html) (install-html-am, install-html-recursive): Remove. * Makefile.in: Regenerate. opcodes/: * Makefile.am (install-pdf, install-html): Remove. * Makefile.in: Regenerate. gas/: * Makefile.am (install-pdf, install-pdf-recursive, install-html) (install-html-recursive): Remove. * Makefile.in: Regenerate. * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (html__strip_dir, install-html, install-html-am): Remove. * doc/Makefile.in: Regenerate. ld/: * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (install-pdf-recursive, html__strip_dir, install-html) (install-html-am, install-html-recursive): Remove. * Makefile.in: Regenerate. binutils/: * Makefile.am (install-pdf, install-pdf-recursive, install-html) (install-html-recursive): Remove. * Makefile.in: Regenerate. * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (html__strip_dir, install-html, install-html-am): Remove. * doc/Makefile.in: Regenerate. bfd/: * Makefile.am (datarootdir, docdir, htmldor, pdfdir) (install-pdf, install-pdf-recursive, install-html) (install-html-recursive): Remove. * Makefile.in: Regenerate. bfd/doc/: * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am) (html__strip_dir, install-html, install-html-am): Remove. * Makefile.in: Regenerate.
2009-08-22Regenerate tree using Autoconf 2.64 and Automake 1.11.Ralf Wildenhues20-29873/+28296
config/: * override.m4 (_GCC_AUTOCONF_VERSION): Bump to 2.64. /: * configure: Regenerate. etc/: * configure: Regenerate. sim/common/: * config.in: Regenerate. * configure: Likewise. sim/iq2000/: * config.in: Regenerate. * configure: Likewise. sim/d10v/: * config.in: Regenerate. * configure: Likewise. sim/igen/: * config.in: Regenerate. * configure: Likewise. sim/m32r/: * config.in: Regenerate. * configure: Likewise. sim/frv/: * config.in: Regenerate. * configure: Likewise. sim/: * avr/config.in: Regenerate. * avr/configure: Likewise. * configure: Likewise. * cris/config.in: Likewise. * cris/configure: Likewise. sim/h8300/: * config.in: Regenerate. * configure: Likewise. sim/mn10300/: * config.in: Regenerate. * configure: Likewise. sim/ppc/: * config.in: Regenerate. * configure: Likewise. sim/erc32/: * config.in: Regenerate. * configure: Likewise. sim/arm/: * config.in: Regenerate. * configure: Likewise. sim/m68hc11/: * config.in: Regenerate. * configure: Likewise. sim/lm32/: * config.in: Regenerate. * configure: Likewise. sim/sh64/: * config.in: Regenerate. * configure: Likewise. sim/v850/: * config.in: Regenerate. * configure: Likewise. sim/cr16/: * config.in: Regenerate. * configure: Likewise. sim/moxie/: * config.in: Regenerate. * configure: Likewise. sim/m32c/: * config.in: Regenerate. * configure: Likewise. sim/mips/: * config.in: Regenerate. * configure: Likewise. sim/mcore/: * config.in: Regenerate. * configure: Likewise. sim/testsuite/d10v-elf/: * configure: Regenerate. sim/testsuite/: * configure: Regenerate. sim/testsuite/frv-elf/: * configure: Regenerate. sim/testsuite/m32r-elf/: * configure: Regenerate. sim/testsuite/mips64el-elf/: * configure: Regenerate. sim/sh/: * config.in: Regenerate. * configure: Likewise. gold/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * testsuite/Makefile.in: Likewise. gprof/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * configure: Likewise. * gconfig.in: Likewise. opcodes/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gas/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. ld/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. gdb/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. * gnulib/Makefile.in: Likewise. gdb/doc/: * configure: Regenerate. gdb/gdbserver/: * aclocal.m4: Regenerate. * config.in: Likewise. * configure: Likewise. gdb/testsuite/: * configure: Regenerate. * gdb.hp/configure: Likewise. * gdb.hp/gdb.aCC/configure: Likewise. * gdb.hp/gdb.base-hp/configure: Likewise. * gdb.hp/gdb.compat/configure: Likewise. * gdb.hp/gdb.defects/configure: Likewise. * gdb.hp/gdb.objdbg/configure: Likewise. * gdb.stabs/configure: Likewise. binutils/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. * doc/Makefile.in: Likewise. bfd/: * Makefile.in: Regenerate. * aclocal.m4: Likewise. * config.in: Likewise. * configure: Likewise. bfd/doc/: * Makefile.in: Regenerate. readline/: * configure: Regenerate. readline/examples/rlfe/: * configure: Regenerate.
2009-08-22Minor fixes in sim, gold, gdb for Autoconf 2.64, Automake 1.11.Ralf Wildenhues2-3/+6
gold/: * Makefile.am (AUTOMAKE_OPTIONS): Add foreign. * testsuite/Makefile.am (AUTOMAKE_OPTIONS): Add foreign. * Makefile.in: Regenerate. * testsuite/Makefile.in: Regenerate. gdb/: * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX. sim/common/: * aclocal.m4 (SIM_CHECK_MEMBER): Replace definition with definition of AC_CHECK_MEMBER.
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2009-08-21 * jit.c (jit_event_handler): Use paddress to print target addresses.Doug Evans2-2/+8
Wrap printf string in _().
2009-08-21 * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.Doug Evans5-25/+66
(jit_read_code_entry, jit_register_code): Ditto. (jit_event_handler): Ditto. (jit_inferior_init): Renamed from previous jit_inferior_created_hook. (jit_inferior_created_hook, jit_breakpoint_re_set): New functions. (jit_inferior_created_observer): Renamed from jit_inferior_created_hook1, all callers updated. * jit.h (jit_breakpoint_re_set): Declare. (jit_event_handler): Update prototype. * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead of jit_inferior_created_hook.
2009-08-212009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov4-17/+32
* objfiles.h (gdb_bfd_ref): New prototype. * objfiles.c (gdb_bfd_ref): New function. (allocate_objfile): Call it. (gdb_bfd_unref): Adjust assertion. * solib.c (solib_map_sections): Add reference. (symbol_add_stub): Don't add reference here. * symfile.c (reread_symbols): Add reference.
2009-08-212009-08-21 Hui Zhu <teawater@gmail.com>Hui Zhu2-2/+7
* record.c (record_wait): Change the argument of record_beneath_to_wait to options.
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