| Age | Commit message (Collapse) | Author | Files | Lines |
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2013-03-20 Will Newton <will.newton@linaro.org>
* ld-elfvers/vers.exp (objdump_symstuff): Sort objdump output
based on the symbol name rather than address.
* ld-elfvers/vers1.sym: Reorder contents to match changes to vers.exp.
* ld-elfvers/vers15.sym: Likewise.
* ld-elfvers/vers18.sym: Likewise.
* ld-elfvers/vers21.sym: Likewise.
* ld-elfvers/vers9.sym: Likewise.
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frame; test disassembling.
Make sure we don't fallback to printing the initial value of a
non-const variable in the executable.
Also make sure we can do 'disassemble', as another test that GDB is
able to read read-only parts from the executable (the existing test of
printing constglob also covers that case).
gdb/testsuite/
2013-03-20 Pedro Alves <palves@redhat.com>
Yao Qi <yao@codesourcery.com>
* gdb.trace/tfile.c: Add comments.
(nonconstglob): New global.
* gdb.trace/tfile.exp: Add comments. Test printing a non-const
global that is not covered by the trace frame. Test
disassembling.
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to string_to_core_addr with call to strtoull.
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* elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
sh_type according to is_rela.
ld/testsuite/
* ld-elf/rel.c, ld-elf/relmain.c, ld-elf/relmain.out: New test.
* ld-elf/shared.exp: Build and run it.
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* ctf.c (ctf_save_metadata_header): Define macro HOST_ENDIANNESS
and write it to CTF metadata.
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linking against shared libraries.
* ld-elfweak/elfweak.exp: Likewise. Enable for x86_64-linux.
Build main1.o using $picflag.
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* symtab.cc (Symbol_table::set_dynsym_indexes): Don't set object
is_needed by weak references. Clear version for symbols defined
in as-needed objects that are not needed.
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SIZE_T to avoid crash on 64 bit systems.
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bfd/
* elflink.c (elf_link_add_object_symbols): Exclude weak refs when
considering whether an --as-needed library is needed.
ld/
* ld.texinfo (--as-needed): Update.
ld/testsuite/
* ld-elf/pr14862.out: Expect no output.
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* gdb.base/valgrind-infcall.exp
(continue #$continue_count) <remote connection closed>
(continue #$continue_count) <valgrind vgdb has terminated>: Add kill of
$valgrind_pid.
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gdb/python/python-internal.h (HAVE_SNPRINTF)
[_WIN32 && HAVE_DECL_SNPRINTF]: Define, to avoid compiler warnings
about redefinition of snprintf by pyerrors.h.
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setenv.c [!HAVE_ENVIRON_DECL]: Avoid declaring environ if it is
a macro, as this causes compiler warnings with MinGW.
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2013-03-15 Will Newton <will.newton@linaro.org>
* gas/arm/any-idiv.d: Expand *-*eabi test to cover *-*eabi*.
* gas/arm/arch4t-eabi.d: Likewise.
* gas/arm/arch4t.d: Likewise.
* gas/arm/attr-any-armv4t.d: Likewise.
* gas/arm/attr-any-thumbv6.d: Likewise.
* gas/arm/attr-cpu-directive.d: Likewise.
* gas/arm/attr-default.d: Likewise.
* gas/arm/attr-march-all.d: Likewise.
* gas/arm/attr-march-armv1.d: Likewise.
* gas/arm/attr-march-armv2.d: Likewise.
* gas/arm/attr-march-armv2a.d: Likewise.
* gas/arm/attr-march-armv2s.d: Likewise.
* gas/arm/attr-march-armv3.d: Likewise.
* gas/arm/attr-march-armv3m.d: Likewise.
* gas/arm/attr-march-armv4.d: Likewise.
* gas/arm/attr-march-armv4t.d: Likewise.
* gas/arm/attr-march-armv4txm.d: Likewise.
* gas/arm/attr-march-armv4xm.d: Likewise.
* gas/arm/attr-march-armv5.d: Likewise.
* gas/arm/attr-march-armv5t.d: Likewise.
* gas/arm/attr-march-armv5te.d: Likewise.
* gas/arm/attr-march-armv5tej.d: Likewise.
* gas/arm/attr-march-armv5texp.d: Likewise.
* gas/arm/attr-march-armv5txm.d: Likewise.
* gas/arm/attr-march-armv6-m+os.d: Likewise.
* gas/arm/attr-march-armv6-m.d: Likewise.
* gas/arm/attr-march-armv6.d: Likewise.
* gas/arm/attr-march-armv6j.d: Likewise.
* gas/arm/attr-march-armv6k+sec.d: Likewise.
* gas/arm/attr-march-armv6k.d: Likewise.
* gas/arm/attr-march-armv6kt2.d: Likewise.
* gas/arm/attr-march-armv6s-m.d: Likewise.
* gas/arm/attr-march-armv6t2.d: Likewise.
* gas/arm/attr-march-armv6z.d: Likewise.
* gas/arm/attr-march-armv6zk.d: Likewise.
* gas/arm/attr-march-armv6zkt2.d: Likewise.
* gas/arm/attr-march-armv6zt2.d: Likewise.
* gas/arm/attr-march-armv7-a+idiv.d: Likewise.
* gas/arm/attr-march-armv7-a+mp.d: Likewise.
* gas/arm/attr-march-armv7-a+sec+virt.d: Likewise.
* gas/arm/attr-march-armv7-a+sec.d: Likewise.
* gas/arm/attr-march-armv7-a+virt.d: Likewise.
* gas/arm/attr-march-armv7-a.d: Likewise.
* gas/arm/attr-march-armv7-m.d: Likewise.
* gas/arm/attr-march-armv7-r+mp.d: Likewise.
* gas/arm/attr-march-armv7-r.d: Likewise.
* gas/arm/attr-march-armv7.d: Likewise.
* gas/arm/attr-march-armv7a.d: Likewise.
* gas/arm/attr-march-armv7em.d: Likewise.
* gas/arm/attr-march-armv7m.d: Likewise.
* gas/arm/attr-march-armv7r.d: Likewise.
* gas/arm/attr-march-armv8-a+crypto.d: Likewise.
* gas/arm/attr-march-armv8-a+fp.d: Likewise.
* gas/arm/attr-march-armv8-a+simd.d: Likewise.
* gas/arm/attr-march-armv8-a.d: Likewise.
* gas/arm/attr-march-iwmmxt.d: Likewise.
* gas/arm/attr-march-iwmmxt2.d: Likewise.
* gas/arm/attr-march-xscale.d: Likewise.
* gas/arm/attr-mcpu.d: Likewise.
* gas/arm/attr-mfpu-arm1020e.d: Likewise.
* gas/arm/attr-mfpu-arm1020t.d: Likewise.
* gas/arm/attr-mfpu-arm1136jf-s.d: Likewise.
* gas/arm/attr-mfpu-arm1136jfs.d: Likewise.
* gas/arm/attr-mfpu-arm7500fe.d: Likewise.
* gas/arm/attr-mfpu-fpa.d: Likewise.
* gas/arm/attr-mfpu-fpa10.d: Likewise.
* gas/arm/attr-mfpu-fpa11.d: Likewise.
* gas/arm/attr-mfpu-fpe.d: Likewise.
* gas/arm/attr-mfpu-fpe2.d: Likewise.
* gas/arm/attr-mfpu-fpe3.d: Likewise.
* gas/arm/attr-mfpu-maverick.d: Likewise.
* gas/arm/attr-mfpu-neon-fp16.d: Likewise.
* gas/arm/attr-mfpu-neon.d: Likewise.
* gas/arm/attr-mfpu-softfpa.d: Likewise.
* gas/arm/attr-mfpu-softvfp+vfp.d: Likewise.
* gas/arm/attr-mfpu-softvfp.d: Likewise.
* gas/arm/attr-mfpu-vfp.d: Likewise.
* gas/arm/attr-mfpu-vfp10-r0.d: Likewise.
* gas/arm/attr-mfpu-vfp10.d: Likewise.
* gas/arm/attr-mfpu-vfp3.d: Likewise.
* gas/arm/attr-mfpu-vfp9.d: Likewise.
* gas/arm/attr-mfpu-vfpv2.d: Likewise.
* gas/arm/attr-mfpu-vfpv3-d16.d: Likewise.
* gas/arm/attr-mfpu-vfpv3.d: Likewise.
* gas/arm/attr-mfpu-vfpv4-d16.d: Likewise.
* gas/arm/attr-mfpu-vfpv4.d: Likewise.
* gas/arm/attr-mfpu-vfpxd.d: Likewise.
* gas/arm/attr-names.d: Likewise.
* gas/arm/attr-order.d: Likewise.
* gas/arm/attr-override-cpu-directive.d: Likewise.
* gas/arm/attr-override-mcpu.d: Likewise.
* gas/arm/got_prel.d: Likewise.
* gas/arm/mapdir.d: Likewise.
* gas/arm/mapmisc.d: Likewise.
* gas/arm/mapsecs.d: Likewise.
* gas/arm/mapshort-eabi.d: Likewise.
* gas/arm/mapshort-elf.d: Likewise.
* gas/arm/mov-highregs-any.d: Likewise.
* gas/arm/mov-lowregs-any.d: Likewise.
* gas/arm/pr12198-1.d: Likewise.
* gas/arm/pr12198-2.d: Likewise.
* gas/arm/thumb-eabi.d: Likewise.
* gas/arm/thumb.d: Likewise.
* gas/arm/thumbrel.d: Likewise.
ld/testsuite/ChangeLog:
2013-03-15 Will Newton <will.newton@linaro.org>
* ld-arm/arm-elf.exp: Expand *-*eabi test to cover *-*eabi*.
* ld-arm/gc-hidden-1.d: Likewise.
* ld-elfvsb/elfvsb.exp: Likewise.
* ld-shared/shared.exp: Likewise.
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2013-03-15 Steve Ellcey <sellcey@mips.com>
* remote-sim.c (sim_command_completer): Make char arguments const.
include:
2013-03-15 Steve Ellcey <sellcey@mips.com>
* gdb/remote-sim.h (sim_command_completer): Make char arguments const.
sim:
2013-03-15 Steve Ellcey <sellcey@mips.com>
* arm/wrapper.c (sim_complete_command): Make char arguments const.
* avr/interp.c (sim_complete_command): Ditto.
* common/sim-options.c (sim_complete_command): Ditto.
* cr16/interp.c (sim_complete_command): Ditto.
* erc32/interf.c (sim_complete_command): Ditto.
* m32c/gdb-if.c (sim_complete_command): Ditto.
* microblaze/interp.c (sim_complete_command): Ditto.
* ppc/sim_calls.c (sim_complete_command): Ditto.
* rl78/gdb-if.c (sim_complete_command): Ditto.
* rx/gdb-if.c (sim_complete_command): Ditto.
* sh/interp.c (sim_complete_command): Ditto.
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PR build/9098:
* Makefile.in (SHELL): Use @SHELL@.
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* gdbtypes.c (types_equal): Handle TYPE_CODE_FUNC.
gdb/testsuite
* gdb.cp/overload.cc (intintfunc): New.
* gdb.cp/overload.exp: Add regression test.
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* gas/arm/arch7a-mp.d: Likewise.
* gas/arm/arch7em.d: Likewise.
* gas/arm/crc32-bad.d: Likewise.
* gas/arm/crc32.d: Likewise.
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there were no ordinary symbols, try loading the dynamic symbols
instead.
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2013-03-12 Will Newton <will.newton@linaro.org>
* config/tc-arm.c (do_neon_ldr_str): Fix error check for PC register
in vstr in Thumb mode for pre-ARMv7 cores.
gas/testsuite/ChangeLog:
2013-03-12 Will Newton <will.newton@linaro.org>
* gas/arm/vstr-thumb-bad.d: Assemble with -mcpu=arm1156t2f-s.
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static and public. Add report_err param. Return false for data refs.
(Target_powerpc::rela_dyn_section): New overloaded function.
(Target_powerpc::plt_, iplt_): Elucidate.
(Output_data_plt_powerpc::entry_count): Handle current_data_size()==0.
(Output_data_plt_powerpc::do_write): Don't write .iplt.
(Output_data_plt_powerpc::plt_entry_count): Don't add .iplt entries.
(Target_powerpc::Scan::local, global): Adjust reloc_needs_plt_for_ifunc
calls. Put ifunc dynamic relocs in irela_dyn_section. Only
push_branch and make_plt_entry for ifunc syms when
reloc_needs_plt_for_ifunc.
(Target_powerpc::Relocate::relocate): Don't use plt entry value
for ifunc unless reloc_needs_plt_for_ifunc.
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* icf.cc (get_section_contents): Do so here instead.
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* gdb.threads/non-ldr-exc-1.exp (do_test): Fix the indent of
using with_test_prefix.
* gdb.threads/non-ldr-exc-2.exp (do_test): Likewise.
* gdb.threads/non-ldr-exc-3.exp (do_test): Likewise.
* gdb.threads/non-ldr-exc-4.exp (do_test): Likewise.
* gdb.threads/watchpoint-fork.exp (test): Likewise.
* gdb.base/break-interp.exp (test_core): Likewise.
(test_attach_gdb): Likewise.
* gdb.base/catch-load.exp (one_catch_load_test): Likewise.
* gdb.base/disp-step-syscall.exp (disp_step_cross_syscall):
Likewise.
* gdb.base/jit-so.exp (one_jit_test): Likewise.
* gdb.base/jit.exp (one_jit_test): Likewise.
* gdb.base/sepdebug.exp (test_different_dir): Likewise.
* gdb.dwarf2/dw2-dir-file-name.exp (test): Likewise.
* gdb.dwarf2/dw2-noloc.exp (file_symbols): Likewise.
* gdb.mi/mi-breakpoint-changed.exp (test_pending_resolved):
Likewise.
* gdb.mi/mi-cmd-param-changed.exp (test_command_param_changed):
Likewise.
* gdb.mi/mi-watch.exp test_watchpoint_all): Likewise.
* gdb.mi/pr11022.exp (test_memory_changed_observer): Likewise.
* gdb.trace/change-loc.exp (tracepoint_change_loc_1): Likewise.
(tracepoint_change_loc_2): Likewise.
* gdb.trace/disconnected-tracing.exp (disconnected_tracing):
Likewise.
(disconnected_tfind): Likewise.
* gdb.trace/mi-traceframe-changed.exp (test_tfind_tfile):
Likewise.
(test_tfind_remote): Likewise.
* gdb.trace/mi-tracepoint-changed.exp (test_reconnect):
Likewise.
(test_pending_resolved): Likewise.
* gdb.trace/mi-tsv-changed.exp (test_create_delete_modify_tsv):
Likewise.
(test_upload_tsv): Likewise.
* gdb.trace/pending.exp (pending_tracepoint_resolved):
Likewise.
(pending_tracepoint_works): Likewise.
* gdb.trace/report.exp (use_collected_data): Likewise.
* gdb.trace/status-stop.exp (test_tstart_tstop_tstart):
Likewise.
(test_tstart_tstart, test_buffer_full_tstart): Likewise.
* gdb.trace/strace.exp (strace_info_marker): Likewise.
(strace_trace_on_same_addr): Likewise.
(strace_trace_on_diff_addr): Likewise.
* gdb.trace/unavailable.exp (gdb_collect_args_test): Likewise.
(gdb_collect_locals_test): Likewise.
(gdb_unavailable_registers_test): Likewise.
(gdb_collect_globals_test): Likewise.
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* gdb.base/condbreak.exp: Add semicolon back which was removed
by my previous commit.
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sim/erc32/ChangeLog:
* Makefile.in: Include build directory in search path to find
config.h
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New fields.
(get_file_crc): Move from symfile.c.
(gdb_bfd_crc): New function.
* gdb_bfd.h (gdb_bfd_crc): Declare.
* objfiles.h (struct objfile) <crc32, crc32_p>: Remove.
* symfile.c (get_file_crc): Move to gdb_bfd.c.
(separate_debug_file_exists): Use gdb_bfd_crc.
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* symfile.c (get_debug_link_info): Remove.
(find_separate_debug_file_by_debuglink): Use
bfd_get_debug_link_info.
bfd
* opncls.c (bfd_get_debug_link_info): Rename from
get_debug_link_info. Export. Update comment.
(find_separate_debug_file): Update.
* bfd-in2.h: Rebuild.
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(lookup_symbol_aux_quick)
(basic_lookup_transparent_type_quick): Remove "last resort"
code. Use error_in_psymtab_expansion.
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* dwarf2read.c (dw2_map_symtabs_matching_filename): Put continue after
any successful compare_filenames_for_search or FILENAME_CMP.
* psymtab.c (partial_map_symtabs_matching_filename): Likewise.
* symtab.c (iterate_over_some_symtabs): Likewise.
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@itemize instead of @table.
* doc/c-arm.texi (ARM-Instruction-Set): Likewise.
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* source.c (print_source_lines_base): Make a local copy of
symtab_to_fullname.
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* source.c (print_source_lines_base): Suppress "file" for TUI.
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* config/monitor.exp (gdb_target_cmd): Remove semicolon after
'return'.
(gdb_target_monitor, gdb_load): Likewise.
* config/sid.exp (gdb_load): Likewise.
* config/slite.exp (gdb_load): Likewise.
* config/vx.exp (gdb_start, spawn_vxgdb): Likewise.
* gdb.ada/arrayidx.exp, gdb.ada/null_array.exp: Likewise.
* gdb.arch/mips-octeon-bbit.exp (single_step): Likewise.
(single_step_until): Likewise.
* gdb.arch/powerpc-d128-regs.exp: Likewise.
* gdb.arch/system-gcore.exp: Likewise.
* gdb.base/bigcore.exp (extract_heap): Likewise.
* gdb.base/break-on-linker-gcd-function.exp: Likewise.
* gdb.base/call-ar-st.exp: Likewise.
* gdb.base/call-rt-st.exp: Likewise.
* gdb.base/call-sc.exp, gdb.base/call-strs.exp: Likewise.
* gdb.base/callfuncs.exp, gdb.base/completion.exp: Likewise.
* gdb.base/condbreak.exp, gdb.base/constvars.exp: Likewise.
* gdb.base/corefile.exp: Likewise.
* gdb.base/dbx.exp (gdb_file_cmd): Likewise.
* gdb.base/exprs.exp, gdb.base/fileio.exp: Likewise.
* gdb.base/fixsection.exp: Likewise.
* gdb.base/funcargs.exp: Likewise.
* gdb.base/gcore-buffer-overflow.exp: Likewise.
* gdb.base/gcore-relro.exp: Likewise.
* gdb.base/gcore.exp, gdb.base/gdb11530.exp: Likewise.
* gdb.base/gdb11531.exp, gdb.base/gnu-ifunc.exp: Likewise.
* gdb.base/info-os.exp, gdb.base/info-proc.exp: Likewise.
* gdb.base/interp.exp, gdb.base/langs.exp:: Likewise.
* gdb.base/list.exp: Likewise.
(set_listsize): Likewise.
* gdb.base/logical.exp, gdb.base/mips_pro.exp: Likewise.
* gdb.base/miscexprs.exp, gdb.base/nodebug.exp: Likewise.
* gdb.base/opaque.exp, gdb.base/pointers.exp: Likewise.
* gdb.base/psymtab.exp, gdb.base/ptype.exp: Likewise.
* gdb.base/relational.exp, gdb.base/scope.exp: Likewise.
* gdb.base/setvar.exp: Likewise.
(test_set): Likewise.
* gdb.base/signals.exp, gdb.base/sizeof.exp: Likewise.
* gdb.base/solib-overlap.exp: Likewise.
* gdb.base/store.exp, gdb.base/structs.exp: Likewise.
* gdb.base/structs2.exp, gdb.base/volatile.exp: Likewise.
* gdb.base/watchpoint.exp (initialize): Likewise.
(test_simple_watchpoint): Likewise.
(test_disabling_watchpoints): Likewise.
(test_watchpoint_triggered_in_syscall): Likewise.
* gdb.base/whatis.exp, gdb.cp/ambiguous.exp: Likewise.
* gdb.cp/casts.exp, gdb.cp/ctti.exp: Likewise.
* gdb.cp/namespace.exp, gdb.cp/nsdecl.exp: Likewise.
* gdb.cp/psmang.exp, gdb.dwarf2/dw2-ranges.exp: Likewise.
* gdb.hp/gdb.aCC/optimize.exp: Likewise.
* gdb.hp/gdb.aCC/watch-cmd.exp: Likewise.
* gdb.hp/gdb.base-hp/callfwmall.exp: Likewise.
* gdb.hp/gdb.base-hp/pxdb.exp: Likewise.
* gdb.hp/gdb.compat/xdb1.exp: Likewise.
* gdb.hp/gdb.compat/xdb2.exp: Likewise.
* gdb.hp/gdb.compat/xdb3.exp: Likewise.
* gdb.hp/gdb.defects/bs14602.exp: Likewise.
* gdb.hp/gdb.defects/solib-d.exp: Likewise.
* gdb.mi/gdb792.exp: Likewise.
* gdb.mi/mi-inheritance-syntax-error.exp: Likewise.
* gdb.mi/mi-logging.exp, gdb.mi/mi-var-cp.exp : Likewise.
* gdb.mi/mi-var-rtti.exp, gdb.python/py-type.exp: Likewise.
* gdb.threads/gcore-thread.exp: Likewise.
(load_core): Likewise.
* gdb.threads/pthreads.exp (all_threads_running): Likewise.
(test_startup, check_control_c): Likewise.
* gdb.threads/sigstep-threads.exp: Likewise.
* gdb.threads/thread_check.exp: Likewise.
* gdb.trace/backtrace.exp, gdb.trace/change-loc.exp: Likewise.
* gdb.trace/circ.exp (run_trace_experiment): Likewise.
(set_a_tracepoint, trace_buffer_normal): Likewise.
(gdb_trace_circular_tests): Likewise.
* gdb.trace/collection.exp: Likewise.
* gdb.trace/disconnected-tracing.exp: Likewise.
* gdb.trace/infotrace.exp: Likewise.
* gdb.trace/mi-traceframe-changed.exp: Likewise.
* gdb.trace/mi-tracepoint-changed.exp: Likewise.
* gdb.trace/mi-tsv-changed.exp (test_create_delete_modify_tsv): Likewise.
* gdb.trace/packetlen.exp, gdb.trace/passc-dyn.exp: Likewise.
* gdb.trace/pending.exp, gdb.trace/report.exp: Likewise.
* gdb.trace/stap-trace.exp: Likewise.
* gdb.trace/status-stop.exp,gdb.trace/strace.exp: Likewise.
* gdb.trace/tfind.exp, gdb.trace/trace-break.exp: Likewise.
* gdb.trace/trace-buffer-size.exp: Likewise.
* gdb.trace/tspeed.exp, gdb.trace/tsv.exp: Likewise.
* gdb.trace/unavailable.exp: Likewise.
* gdb.trace/while-dyn.exp: Likewise.
* lib/fortran.exp (set_lang_fortran): Likewise.
* lib/gdb.exp (default_gdb_version, gdb_start_cmd): Likewise.
(gdb_breakpoint, gdb_reinitialize_dir): Likewise.
(default_gdb_start, get_compiler_info): Likewise.
(gdb_compile, gdb_compile_objc, gdb_reload, gdb_init): Likewise.
(get_debug_format, setup_xfail_format): Likewise.
(rerun_to_main, gdb_skip_float_test): Likewise.
(build_id_debug_filename_get, get_remotetimeout): Likewise.
* lib/java.exp (set_lang_java): Likewise.
* lib/mi-support.exp (default_mi_gdb_start): Likewise.
(mi_gdb_reinitialize_dir, mi_gdb_target_cmd): Likewise.
(mi_gdb_file_cmd, mi_gdb_test): Likewise.
(mi_run_cmd_full, mi_expect_interrupt): Likewise.
* lib/objc.exp (set_lang_objc): Likewise.
* lib/pascal.exp (set_lang_pascal): Likewise.
* lib/prompt.exp (default_prompt_gdb_start): Likewise.
* lib/trace-support.exp (gdb_trace_setactions, gdb_tfind_test): Likewise.
(gdb_readexpr, gdb_gettpnum, gdb_find_recursion_test_baseline): Likewise.
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* tracepoint.c (cmd_qtv): Initialize `val' with zero, silencing
compiler warning.
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Subject: [PATCH] Fix for PR c++/15203 and PR c++/15210
Date: Sat, 09 Mar 2013 02:50:49 -0300 (5 days, 4 hours, 57 minutes ago)
Message-ID: <m3a9qdnmti.fsf@redhat.com>
Hi,
This bug was reported internally at our Bugzilla, along with a proposed
fix. After talking to Keith about it, he investigated and came up with
another patch needed to really fix the issue on CVS HEAD.
The first part of the fix is the patch to cp-namespace.c. It handles
the case when we are accessing a static variable inside a function
(inside a class) by the full linespec (is it right, Keith?). E.g.:
class foo
{
public:
int bar()
{
static int var = 0;
}
};
And then, printing the value of `var':
(gdb) print 'foo::bar()::var'
GDB would fall in an internal_error:
gdb/cp-namespace.c:816: internal-error: cp_lookup_nested_symbol called on a non-aggregate type.
This is because `cp_lookup_nested_symbol' is not handling the case when
TYPE_CODE is either _FUNC or _METHOD. This patch fixes it by returning
NULL in this case.
The second part of the fix is the patch to elfread.c. It is needed
because the BSF_GNU_UNIQUE flag was added to some symbols in
<http://sourceware.org/ml/binutils/2009-06/msg00016.html>. Because of
that, (still) the command:
(gdb) print 'foo::bar()::var'
where `var' is a static variable returns:
"No symbol "foo::bar()::var" in current context."
So with the second patch applied the command finally DTRT:
(gdb) print 'foo::bar()::var'
$1 = 0
This may not be the ideal solution, according to Keith it would be good
to implement productions on c-exp.y in order to recognize
CLASS::FUNCTION::VARIABLE, but it is a solution which works with what we
have today.
I regtested it in Fedora 17 x86_64 with -m64 and -m32, including
gdbserver, without regressions.
gdb/:
2013-03-14 Keith Seitz <keiths@redhat.com>
Alan Matsuoka <alanm@redhat.com>
PR c++/15203
PR c++/15210
* cp-namespace.c (cp_lookup_nested_symbol): Handle TYPE_CODE_FUNC and
TYPE_CODE_METHOD.
* elfread.c (elf_symtab_read): Handle BSF_GNU_UNIQUE for certain
symbols.
gdb/testsuite/:
2013-03-14 Sergio Durigan Junior <sergiodj@redhat.com>
PR c++/15203
PR c++/15210
* gdb.cp/m-static.cc (keepalive_int): New function.
(gnu_obj_1::method): New variable `sintvar', call `keepalive_int'.
* gdb.cp/m-static.exp: New test for `sintvar'.
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* config/tc-arm.c (do_co_reg): Do not call check_obsolete with a
NULL message, instead just check ARM_CPU_IS_ANY directly.
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