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2015-01-22Sort threads for thread apply allJan Kratochvil5-4/+60
downstream Fedora request: Please make it easier to find the backtrace of the crashing thread https://bugzilla.redhat.com/show_bug.cgi?id=1024504 Currently after loading a core file GDB prints: Core was generated by `./threadcrash1'. Program terminated with signal SIGSEGV, Segmentation fault. 8 *(volatile int *)0=0; (gdb) _ there is nowhere seen which of the threads had crashed. In reality GDB always numbers that thread as #1 and it is the current thread that time. But after dumping all the info into a file for later analysis it is no longer obvious. 'thread apply all bt' even puts the thread #1 to the _end_ of the output!!! I find maybe as good enough and with no risk of UI change flamewar to just sort the threads by their number. Currently they are printed as they happen in the internal GDB list which has no advantage. Printing thread #1 as the first one with assumed 'thread apply all bt' (after the core file is loaded) should make the complaint resolved I guess. On Thu, 15 Jan 2015 20:29:07 +0100, Doug Evans wrote: No objection to sorting the list, but if thread #1 is the important one, then a concern could be it'll have scrolled off the screen (such a concern has been voiced in another thread in another context), and if not lost (say it's in an emacs buffer) one would still have to scroll back to see it. So one *could* still want #1 to be last. Do we want an option to choose the sort direction? gdb/ChangeLog 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com> * NEWS (Changes since GDB 7.9): Add 'thread apply all' option '-ascending'. * thread.c (tp_array_compar_ascending, tp_array_compar): New. (thread_apply_all_command): Parse CMD for tp_array_compar_ascending. Sort tp_array using tp_array_compar. (_initialize_thread): Extend thread_apply_all_command help. gdb/doc/ChangeLog 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com> * gdb.texinfo (Threads): Describe -ascending for thread apply all.
2015-01-22Print current thread after loading a core fileJan Kratochvil4-2/+23
downstream Fedora request: Please make it easier to find the backtrace of the crashing thread https://bugzilla.redhat.com/show_bug.cgi?id=1024504 Currently after loading a core file GDB prints: Core was generated by `./threadcrash1'. Program terminated with signal SIGSEGV, Segmentation fault. 8 *(volatile int *)0=0; (gdb) _ there is nowhere seen which of the threads had crashed. In reality GDB always numbers that thread as #1 and it is the current thread that time. But after dumping all the info into a file for later analysis it is no longer obvious. 'thread apply all bt' even puts the thread #1 to the _end_ of the output!!! Should GDB always print after loading a core file what "thread" command would print? [Current thread is 1 (Thread 0x7fcbe28fe700 (LWP 15453))] BTW I think it will print the thread even when loading single/non-threaded core file when other inferior(s) exist. But that currently crashes [Bug threads/12074] multi-inferior internal error https://sourceware.org/bugzilla/show_bug.cgi?id=12074 plus I think that would be a correct behavior anyway. gdb/ChangeLog 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com> * corelow.c (core_open): Call also thread_command. * gdbthread.h (thread_command): New prototype moved from ... * thread.c (thread_command): ... here. (thread_command): Make it global.
2015-01-22Another part of fixing "make TAGS".Eli Zaretskii2-0/+6
libdecnumber/ 2015-01-22 Eli Zaretskii <eliz@gnu.org> * Makefile.in (TAGS): New target, to avoid failures in "make TAGS".
2015-01-22mingw32: fix windows-termcap/curses checkPedro Alves4-6/+10
When GDB is configured with "--without-tui --with-curses" or "--with-tui", $prefer_curses is set to yes. But, that still doesn't mean that curses will be used. configure will still search for the curses library, and continue building without it. That's done here: curses_found=no if test x"$prefer_curses" = xyes; then ... AC_SEARCH_LIBS(waddstr, [ncurses cursesX curses]) if test "$ac_cv_search_waddstr" != no; then curses_found=yes fi fi So if waddstr is not found, meaning curses is not really available, even though it'd be preferred, $prefer_curses is 'yes', but $curses_found is 'no'. So the right fix to tell whether we're linking with curses is $curses_found=yes. gdb/ChangeLog: 2015-01-22 Pedro Alves <palves@redhat.com> * configure.ac [*mingw32*]: Check $curses_found instead of $prefer_curses. * configure: Regenerate. * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and HAVE_NCURSES_NCURSES_H checks.
2015-01-22Fix MinGW TUI buildEli Zaretskii2-1/+18
gdb/ 2015-01-22 Eli Zaretskii <eliz@gnu.org> * gdb/tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm' fails with the 1st arg NULL, try again with "unknown". Don't test the "cup" capability: it isn't supported by the Windows port of ncurses, but the Windows console driver is still capable of supporting TUI.
2015-01-22compile: Fix function pointersJan Kratochvil4-3/+17
TBH while I always comment reasons for each of the compilation options in reality I tried them all and chose that combination that needs the most simple compile/compile-object-load.c (ld.so emulation) implementation. gdb/ChangeLog 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com> * compile/compile.c (_initialize_compile): Use -fPIE for compile_args. gdb/testsuite/ChangeLog 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com> * gdb.compile/compile.exp (pointer to jit function): New test.
2015-01-22Partial fix for "make TAGS".Eli Zaretskii2-2/+7
gdb/ 2015-01-22 Eli Zaretskii <eliz@gnu.org> * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h. (ALLDEPFILES): Remove irix5-nat.c. These two are part of the reason that "make TAGS" is broken.
2015-01-22gdb/hppa-tdep.c: Fix logical working flow issues and check additional store ↵Chen Gang2-26/+100
instructions. Original working flow has several issues: - typo issue: "(inst >> 26) == 0x1f && ..." for checking 'stw(m)'. - "(inst >> 6) == 0xa" needs to be "((inst >> 6) & 0xf) == 0xa". And also need check additional store instructions: - For absolute memory: 'stby', 'stdby'. - For unaligned: 'stwa', 'stda'. The original code also can be improved: - Remove redundant double check "(inst >> 26) == 0x1b" for 'stwm'. - Use 2 'switch' statements instead of all 'if' statements. * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues and check additional store instructions.
2015-01-22Fixes memory access violations triggered by running dlltool on fuzzed binaries.Nick Clifton3-0/+32
PR binutils/17512 * coffcode.h (handle_COMDAT): When searching for the section symbol, make sure that there is space left in the symbol table. * vms-alpha.c (_bfd_vms_slurp_ehdr): Add range checks.
2015-01-22[GOLD] Correct powerpc64 ifunc plt entry testAlan Modra2-4/+10
Found when attempting to build an ELFv2 Linux kernel. We don't generally need a plt entry for ELFv2 got relocs, only on ifunc, just like ppc32. * powerpc.cc (Target_powerpc::Scan::local <got relocs>): Correct condition for need of ifunc plt entry. (Target_powerpc::Scan::global <got relocs>): Likewise.
2015-01-22Automatic date update in version.inGDB Administrator1-1/+1
2015-01-21Fix memory access violations triggered by running strip on fuzzed binaries.Nick Clifton23-38/+185
PR binutils/17512 * coffcode.h (coff_set_arch_mach_hook): Check return value from bfd_malloc. (coff_slurp_line_table): Return FALSE if the line number information was corrupt. (coff_slurp_symbol_table): Return FALSE if the symbol information was corrupt. * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Always initialise the fields of the dyld_info structure. (bfd_mach_o_build_exec_seg_command): Replace assertion with an error message and a return value. (bfd_mach_o_layout_commands): Change the function to boolean. Return FALSE if the function fails. (bfd_mach_o_build_commands): Fail if bfd_mach_o_layout_commands fails. (bfd_mach_o_read_command): Fail if an unrecognised command is encountered. * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Set bfd_error if the read fails. (slurp_symtab): Check the return from bfd_malloc. (_bfd_XX_bfd_copy_private_bfd_data_common): Fail if the copy encountered an error. (_bfd_XXi_final_link_postscript): Fail if a section could not be copied. * peicode.h (pe_bfd_object_p): Fail if the header could not be swapped in. * tekhex.c (first_phase): Fail if the section is too big. * versados.c (struct esdid): Add content_size field. (process_otr): Use and check the new field. (versados_get_section_contents): Check that the section exists and that the requested data is available. PR binutils/17512 * addr2line.c (main): Call bfd_set_error_program_name. * ar.c (main): Likewise. * coffdump.c (main): Likewise. * cxxfilt.c (main): Likewise. * dlltool.c (main): Likewise. * nlmconv.c (main): Likewise. * nm.c (main): Likewise. * objdump.c (main): Likewise. * size.c (main): Likewise. * srconv.c (main): Likewise. * strings.c (main): Likewise. * sysdump.c (main): Likewise. * windmc.c (main): Likewise. * windres.c (main): Likewise. * objcopy.c (main): Likewise. (copy_relocations_in_section): Check for relocs without associated symbol pointers.
2015-01-21Add myself as write-after-approval GDB maintainer.Wei-cheng Wang2-0/+5
gdb/ChangeLog: * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
2015-01-21Add missing comments in rs6000-tdep.c, ppc64-tdep.c and ppc-linux-tdep.c.Wei-cheng Wang4-13/+70
gdb/ChangeLog: * ppc-linux-tdep.c (ppc_skip_trampoline_code, ppc_canonicalize_syscall, ppc_linux_syscall_record, ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments. * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise. * rs6000-tdep.c (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4, ppc_process_record_op19, ppc_process_record_op31, ppc_process_record_op59, ppc_process_record_op60, ppc_process_record_op63): Likewise.
2015-01-21Add self to ARM MaintainersRamana Radhakrishnan2-0/+5
2015-01-21This patch fixes some illegal memory accesses triggered by running coffdump ↵Nick Clifton2-4/+21
on fuzzed binaries. PR binutils/17512 * coffgrok.c (do_type): Check that computed ref exists. (doit): Add range checks when computing section for scope.
2015-01-21Automatic date update in version.inGDB Administrator1-1/+1
2015-01-20gdb/ARI: Call safe_strerror instead of strerror in linux-ptrace.cJoel Brobecker2-8/+14
gdb/ChangeLog: * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string) (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of strerror.
2015-01-20Fix date in gdb/ChangeLog.Joel Brobecker1-1/+1
2015-01-20ld: Update expected test results for 32-bit hosts.Andrew Burgess3-11/+16
Tests that I added in commit c05b575a8dfabab6af5d8586d1a5c0c67f819ac2 fails on 32-bit hosts due to differences in whitespace. This patch updates the expected output patterns to be more accepting of differences in whitespace, the tests should now pass. ld/testsuite/ChangeLog: * ld-scripts/provide-4-map.d: Update expected output. * ld-scripts/provide-5-map.d: Likewise.
2015-01-20Fix format warning in rs6000t-dep.cWei-cheng Wang2-17/+25
2015-01-20Add myself as write-after-approval GDB maintainer.Chen Gang2-0/+5
gdb/ChangeLog: * MAINTAINERS (Write After Approval): Add "Chen Gang".
2015-01-20Reorder more powerpc64 sections again for -z relroAlan Modra3-6/+16
.toc1 is the second level TOC section used by gcc's -mminimal-toc. It too should be read-only after relocation. Also, the last patch description mentioned .sbss moving but didn't actually do that, so fix that problem. .tocbss (whatever that is) was before .sbss previously, so move that one too. * emulparams/elf64ppc.sh (OTHER_SDATA_SECTIONS): Use in place of.. (OTHER_BSS_SYMBOLS): ..this. (OTHER_PLT_RELOC_SECTIONS): Don't define. (OTHER_GOT_RELOC_SECTIONS): Add rela.toc1 and rela.tocbss. (OTHER_READWRITE_SECTIONS): Don't define. Move .toc1 to.. (OTHER_RELRO_SECTIONS_2): ..here. * scripttempl/elf.sc: Move SBSS too when DATA_SDATA.
2015-01-20ld: Don't evaluate unneeded PROVIDE expressions.Andrew Burgess11-2/+95
When creating a linker mapfile (using -Map=MAPFILE), we previously would always try to evaluate the expression from a PROVIDE statement. However, this is not always safe, consider: PROVIDE (foo = 0x10); PROVIDE (bar = foo); In this example, if neither 'foo' or 'bar' is needed, then while generating the linker mapfile evaluating the expression for 'foo' is harmless (just the value 0x10). However, evaluating the expression for 'bar' requires the symbol 'foo', which is undefined. This used to cause a fatal error. This patch changes the behaviour, so that when the destination of the PROVIDE is not defined (that is the PROVIDE is not going to provide anything) the expression is not evaluated, and instead a special string is displayed to indicate that the linker is discarding the PROVIDE statement. This change not only fixes the spurious undefined symbol error, but also means that a user can now tell if a PROVIDE statement has provided anything by inspecting the linker mapfile, something that could not be done before. ld/ChangeLog: * ldlang.c (print_assignment): Only evaluate the expression for a PROVIDE'd assignment when the destination is being defined. Display a special message for PROVIDE'd symbols that are not being provided. ld/testsuite/ChangeLog: * ld-scripts/provide-4.d: New file. * ld-scripts/provide-4-map.d: New file. * ld-scripts/provide-4.t: New file. * ld-scripts/provide-5.d: New file. * ld-scripts/provide-5.s: New file. * ld-scripts/provide-5-map.d: New file. * ld-scripts/provide-5.t: New file. * ld-scripts/provide.exp: Run the provide-4.d and provide-5.d tests.
2015-01-20ld/testing: run_dump_test can now check linker mapfiles.Andrew Burgess4-9/+42
Add a new option 'map' to the ld run_dump_test mechanism. When the 'map' option is given run_dump_test will ensure that there is a -Map=MAPFILE present in the linker command line, adding one if needed. The MAPFILE is then compared with the file passed to the new 'map' option using the regexp_diff function. This should make it slightly easier to write tests that check the linker mapfile output. The only test I found that already compares mapfile content is updated to use the new mechanism. ld/testsuite/ChangeLog: * ld-scripts/overlay-size.d: Add 'map' option. * ld-scripts/overlay-size.exp: Remove manual check of mapfile. * lib/ld-lib.exp (run_dump_test): Add support for new 'map' option, checking linker mapfile output.
2015-01-20Reorder more powerpc64 sections for -z relroAlan Modra14-123/+75
This moves .got too, which requires .sdata and .sbss to move with it, because these sections share addressing via the toc pointer and with small-model code must be within a 16-bit signed offset. .plt, .iplt and .branch_lt must also be moved since they are addressed via a 32-bit offset from the toc pointer, and we might have a very large .data section. This change means we may have some bss style sections before the data segment, necessitating another PT_LOAD header. Also, since _edata is defined at the end of the data segment it's possible with an empty .data to have _edata at the end of .plt which looks a little unusual since .plt is a bss style section. That should only happen rarely in real world binaries, but does occur in the ld testsuite. ld/ * emulparams/elf64ppc.sh (BSS_PLT): Don't define. (OTHER_READWRITE_SECTIONS): Move .branch_lt to.. (OTHER_RELRO_SECTIONS_2): ..here. (DATA_GOT, SEPARATE_GOTPLT, DATA_SDATA, DATA_PLT, PLT_BEFORE_GOT): Define. * scripttempl/elf.sc: Handle DATA_SDATA and DATA_GOT/DATA_PLT/ PLT_BEFORE_GOT combination. (DATA_GOT, SDATA_GOT): Don't define if either is already defined. ld/testsuite/ * ld-powerpc/ambiguousv1.d, * ld-powerpc/ambiguousv1b.d, * ld-powerpc/ambiguousv2.d, * ld-powerpc/ambiguousv2b.d, * ld-powerpc/elfv2exe.d, * ld-powerpc/elfv2so.d, * ld-powerpc/tlsexe.r, * ld-powerpc/tlsexetoc.r, * ld-powerpc/tlsso.r, * ld-powerpc/tlstocso.r: Update.
2015-01-20Reorder powerpc64 sections for -z relroAlan Modra3-1/+10
More sections can be read-only after relocation. .opd is an obvious candidate. * emulparams/elf64ppc.sh (OTHER_READWRITE_SECTIONS): Move .opd to.. (OTHER_RELRO_SECTIONS_2): ..here, new define. * scripttempl/elf.sc: Add OTHER_RELRO_SECTIONS_2.
2015-01-19Define elf_backend_default_execstack as 0 for Nios II.Chung-Lin Tang2-0/+5
2015-01-20Fix pr17615 testcaseAlan Modra2-1/+6
PR ld/17615 * ld-elf/pr17615.d: Match .sbss too.
2015-01-20Fix garbage collection of common symbols for powerpc64Alan Modra2-1/+7
I forgot powerpc64 has its own gc_mark_dynamic_ref. PR ld/17615 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Don't drop ELF_COMMON_DEF syms.
2015-01-20Automatic date update in version.inGDB Administrator1-1/+1
2015-01-19Add a testcase for PR ld/17615H.J. Lu5-2/+21
PR ld/17615 * ld-elf/pr17615.d: New file. * ld-elf/pr17615.s: Likewise.
2015-01-19Don't use windows-termcap.c when linking against a curses libraryEli Zaretskii4-6/+25
gdb/ 2015-01-17 Eli Zaretskii <eliz@gnu.org> * configure.ac [*mingw32*]: Only add windows-termcap.o to CONFIG_OBS if not building with a curses library. * configure: Regenerate. * windows-termcap.c: Include defs.h. Make the whole body empty if either one of HAVE_CURSES_H or HAVE_NCURSES_H or HAVE_NCURSES_NCURSES_H is defined.
2015-01-19strerror.c: Do not declare sys_nerr or sys_errlist if already macrosJoel Brobecker2-0/+10
This fixes a MinGW warning in libiberty/strerror.c. 2015-01-19 Eli Zaretskii <eliz@gnu.org> * strerror.c <sys_nerr, sys_errlist>: Declare only if they aren't macros.
2015-01-19Fix garbage collection of common symbolsAlan Modra16-37/+64
Running lang_common before garbage collection means slightly less work in garbage collection code, since common symbols should no longer appear there. It does have the side effect of keeping linker script symbols (at least those defined outside of sections) global too, hence some testsuite churn. bfd/ PR 17165 * elf-bfd.h (ELF_COMMON_DEF): Note that this might be true for linker script assignments too. * elflink.c (elf_gc_sweep_symbol): Don't drop ELF_COMMON_DEF syms. (bfd_elf_gc_mark_dynamic_ref_symbol): Similarly. ld/ PR 17165 * ldlang.c (lang_process): Run lang_common before lang_gc_sections. ld/testsuite/ * ld-gc/pr14265.d, * ld-cris/tls-gc-68.d, * ld-cris/tls-gc-69.d, * ld-cris/tls-gc-70.d, * ld-cris/tls-gc-71.d, * ld-cris/tls-gc-75.d, * ld-cris/tls-gc-76.d, * ld-cris/tls-gc-79.d, * ld-mmix/bpo-10.d, * ld-mmix/bpo-11.d: Update.
2015-01-19Extend .reloc to accept some BFD_RELOCsAlan Modra7-1/+47
Tests that bfd_perform_reloc doesn't freak over a NONE reloc at end of section. gas/ * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}. * write.c (get_frag_for_reloc): Allow match just past end of frag. gas/testsuite/ * gas/all/none.s, * gas/all/none.d: New test. * gas/all/gas.exp: Run it.
2015-01-19More fixes related to NONE relocsAlan Modra13-13/+33
* elf32-bfin.c (bfin_bfd_reloc_type_lookup): Correct loop iteration to allow return of first howto. * elf32-fr30.c (fr30_reloc_type_lookup): Likewise. * elf32-m32c.c (m32c_reloc_type_lookup): Likewise. * elf32-moxie.c (moxie_reloc_type_lookup): Likewise. * elf32-or1k.c (or1k_reloc_type_lookup): Likewise. * elf32-rl78.c (rl78_reloc_type_lookup): Likewise. * elf32-rx.c (rx_reloc_type_lookup): Likewise. * elf32-tilepro.c (tilepro_reloc_type_lookup): Likewise. * elf32-xstormy16.c (xstormy16_reloc_type_lookup): Likewise. * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise. * elf32-nios2.c (nios2_reloc_map): Add mapping for R_NIOS2_NONE. * elf32-spu.c (spu_elf_bfd_to_reloc_type): Allow return of R_SPU_NONE. (spu_elf_reloc_type_lookup): Adjust to suit.
2015-01-19Fallout from recent bfd_reloc_outofrange changesAlan Modra87-195/+312
Commit ec93045b and cd21f5da introduced a large number of tic4x and tic54x regressions, due to the new checks being wrong for targets with octets_per_byte != 1. To fix that I introduced a new bfd_get_section_limit_octets and performed the check on octets rather than byte adresses, reducing the number of bfd_octets_per_byte calls. bfd_octets_per_byte is rather expensive.. I then wondered why the same bfd_reloc_outofrange check added to bfd_perform_relocation wasn't also added to bfd_install_relocation. The two functions are virtually identical and ought to remain that way. However, adding the same check to bfd_install_relocation resulted in ld-elf "FAIL Link eh-group.o to eh-group" on many ELF targets, including x64_64-linux. The reason being that eh-group.o has NONE relocs at the end of a section, and most targets give NONE relocs a non-zero size. So if we are to keep the new outofrange check it appears that NONE relocs must have a zero size. * bfd-in.h (bfd_get_section_limit_octets): New define, extracted from.. (bfd_get_section_limit): ..here. * reloc.c (bfd_perform_relocation): Correct bfd_reloc_outofrange check. (bfd_install_relocation, _bfd_final_link_relocate): Add same check here. * elf32-sh.c (sh_elf_reloc): Correct bfd_reloc_outofrange check. * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Remove duplicated bfd_reloc_outofrange check. * bfd-in2.h: Regenerate. * cpu-ns32k.c (_bfd_do_ns32k_reloc_contents): Return bfd_reloc_ok on zero size relocs. * ecoff.c (ecoff_reloc_link_order): Likewise. * elf32-nds32.c (nds32_relocate_contents): Likewise. * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise. * reloc.c (_bfd_relocate_contents): Don't bomb on zero size relocs. (_bfd_clear_contents): Likewise. * elfxx-mips.c (mips_elf_obtain_contents): Likewise. (mips_elf_perform_relocation): Likewise. * aoutx.h (aout_link_reloc_link_order): Allow for NULL return from malloc on zero size alloc. * cofflink.c (_bfd_coff_reloc_link_order): Likewise. * elflink.c (elf_reloc_link_order): Likewise. * linker.c (_bfd_generic_reloc_link_order): Likewise. * pdp11.c (aout_link_reloc_link_order): Likewise. * xcofflink.c (xcoff_reloc_link_order): Likewise. * aoutx.h (howto_table_ext): Ensure NONE relocs have size 3, bitsize 0, and complain_overflow_dont. * coff-sparc.c (coff_sparc_howto_table): Likewise. * elf-hppa.h (elf_hppa_howto_table): Likewise. * elf-m10200.c (elf_mn10200_howto_table): Likewise. * elf-m10300.c (elf_mn10300_howto_table): Likewise. * elf32-arc.c (elf_arc_howto_table): Likewise. * elf32-arm.c (elf32_arm_howto_table_1): Likewise. * elf32-avr.c (elf_avr_howto_table): Likewise. * elf32-bfin.c (bfin_howto_table): Likewise. * elf32-cr16.c (cr16_elf_howto_table): Likewise. * elf32-cris.c (cris_elf_howto_table): Likewise. * elf32-crx.c (crx_elf_howto_table): Likewise. * elf32-d10v.c (elf_d10v_howto_table): Likewise. * elf32-d30v.c (elf_d30v_howto_table): Likewise. * elf32-dlx.c (dlx_elf_howto_table): Likewise. * elf32-epiphany.c (epiphany_elf_howto_table): Likewise. * elf32-fr30.c (fr30_elf_howto_table): Likewise. * elf32-frv.c (elf32_frv_howto_table): Likewise. * elf32-h8300.c (h8_elf_howto_table): Likewise. * elf32-i370.c (i370_elf_howto_raw): Likewise. * elf32-i386.c (elf_howto_table): Likewise. * elf32-i860.c (elf32_i860_howto_table): Likewise. * elf32-i960.c (elf32_i960_relocate): Likewise. * elf32-ip2k.c (ip2k_elf_howto_table): Likewise. * elf32-iq2000.c (iq2000_elf_howto_table): Likewise. * elf32-lm32.c (lm32_elf_howto_table): Likewise. * elf32-m32c.c (m32c_elf_howto_table): Likewise. * elf32-m32r.c (m32r_elf_howto_table): Likewise. * elf32-m68hc11.c (elf_m68hc11_howto_table): Likewise. * elf32-m68hc12.c (elf_m68hc11_howto_table): Likewise. * elf32-m68k.c (howto_table): Likewise. * elf32-mcore.c (mcore_elf_howto_raw): Likewise. * elf32-mep.c (mep_elf_howto_table): Likewise. * elf32-metag.c (elf_metag_howto_table): Likewise. * elf32-microblaze.c (microblaze_elf_howto_raw): Likewise. * elf32-mips.c (elf_mips_howto_table_rel): Likewise. * elf32-moxie.c (moxie_elf_howto_table): Likewise. * elf32-msp430.c (elf_msp430_howto_table): Likewise. * elf32-mt.c (mt_elf_howto_table): Likewise. * elf32-nds32.c (nds32_elf_howto_table): Likewise. * elf32-nios2.c (elf_nios2_howto_table_rel): Likewise. * elf32-or1k.c (or1k_elf_howto_table): Likewise. * elf32-pj.c (pj_elf_howto_table): Likewise. * elf32-ppc.c (ppc_elf_howto_raw): Likewise. * elf32-rl78.c (rl78_elf_howto_table): Likewise. * elf32-rx.c (rx_elf_howto_table): Likewise. * elf32-s390.c (elf_howto_table): Likewise. * elf32-score.c (elf32_score_howto_table): Likewise. * elf32-score7.c (elf32_score_howto_table): Likewise. * elf32-sh-relocs.h (R_SH_NONE): Likewise. * elf32-spu.c (elf_howto_table): Likewise. * elf32-tic6x.c (elf32_tic6x_howto_table): Likewise. * elf32-tilepro.c (tilepro_elf_howto_table): Likewise. * elf32-v850.c (v850_elf_howto_table): Likewise. * elf32-vax.c (howto_table): Likewise. * elf32-visium.c (visium_elf_howto_table): Likewise. * elf32-xc16x.c (xc16x_elf_howto_table): Likewise. * elf32-xgate.c (elf_xgate_howto_table): Likewise. * elf32-xstormy16.c (xstormy16_elf_howto_table): Likewise. * elf32-xtensa.c (elf_howto_table): Likewise. * elf64-alpha.c (elf64_alpha_howto_table): Likewise. * elf64-mips.c (mips_elf64_howto_table_rel): Likewise. * elf64-mmix.c (elf_mmix_howto_table): Likewise. * elf64-ppc.c (ppc64_elf_howto_raw): Likewise. * elf64-s390.c (elf_howto_table): Likewise. * elf64-sh64.c (sh_elf64_howto_table): Likewise. * elf64-x86-64.c (x86_64_elf_howto_table): Likewise. * elfn32-mips.c (elf_mips_howto_table_rel): Likewise. * elfnn-aarch64.c (elfNN_aarch64_howto_table): Likewise. (elfNN_aarch64_howto_none): Likewise. * elfxx-ia64.c (ia64_howto_table): Likewise. * elfxx-sparc.c (_bfd_sparc_elf_howto_table): Likewise. * elfxx-tilegx.c (tilegx_elf_howto_table): Likewise. * nlm32-sparc.c (nlm32_sparc_howto_table): Likewise.
2015-01-19Fix ARI warning in rs6000-tdep.c::rs6000_gdbarch_init.Joel Brobecker2-2/+7
gdb/ChangeLog: * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator from end of line to start of next line.
2015-01-19Automatic date update in version.inGDB Administrator1-1/+1
2015-01-18Automatic date update in version.inGDB Administrator1-1/+1
2015-01-17Skip-trampoline for PowerPC reverse-stepping.Wei-cheng Wang3-47/+105
2015-01-17Reverse debugging for PowerPC.Wei-cheng Wang7-3/+2111
2015-01-17Epilogue unwinder for PowerPC.Wei-cheng Wang2-4/+107
2015-01-17Automatic date update in version.inGDB Administrator1-1/+1
2015-01-16Really add a prototype for tui_rehighlight_all.Eli Zaretskii1-0/+1
2015-01-16Fix nat/linux-personality.c regression on RHEL-5Sergio Durigan Junior2-1/+8
This commit fixes the regression on RHEL-5 systems introduced by nat/linux-personality.c's check of HAVE_DECL_ADDR_NO_RANDOMIZE. RHEL-5 systems define HAVE_DECL_ADDR_NO_RANDOMIZE as zero, so we cannot use #ifndef; instead this patch uses the "#if !" construction. The regression was reported by Ulrich Weigand here: <https://sourceware.org/ml/gdb-patches/2015-01/msg00458.html> gdb/ChangeLog 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com> * nat/linux-personality.c: Replace "#ifndef HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5 systems.
2015-01-16Fix an erroneous commentary.Eli Zaretskii2-1/+3
gdb/ 2015-01-16 Eli Zaretskii <eliz@gnu.org> * tui/tui-win.c (tui_set_tab_width_command): Fix the commentary.
2015-01-16Make setting TUI border attributes take effect immediatelyEli Zaretskii3-3/+29
gdb/ 2015-01-16 Eli Zaretskii <eliz@gnu.org> * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New functions. (_initialize_tui_win) <border-kind, border-mode>: <active-border-mode>: Use tui_set_var_cmd as the "set" function. * tui/tui-win.h: Add prototype for tui_rehighlight_all.
2015-01-16Make the change of tab size in TUI mode effective immediatelyEli Zaretskii2-1/+24
gdb/ChangeLog: 2015-01-16 Eli Zaretskii <eliz@gnu.org> * tui/tui-win.c (tui_set_tab_width_command): Delete and recreate the source and the disassembly windows, to show the effect of the changed tab size immediately.
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