binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Tom Tromey	2cc9b3048b	Change machoread.c to use std::vector This changes machoread.c to use std::vector rather than VEC. This allows removing some cleanups. Regression tested by the buildbot, though I don't think anything actually tests macho reading. gdb/ChangeLog 2018-03-23 Tom Tromey <tom@tromey.com> * machoread.c (struct oso_el): Add a constructor. Don't define as a typedef. (macho_register_oso): Remove. (macho_symtab_read): Take a std::vector. (oso_el_compare_name): Now a std::sort comparator. (macho_symfile_read_all_oso): Take a std::vector. (macho_symfile_read): Use std::vector. Remove cleanups.	9 years ago
Alan Hayward	dff7492c9b	Make gdbserver find_register_by_number static gdbserver/ * regcache.c (find_register_by_number): Make static. (find_regno): Use find_register_by_number * regcache.h (struct reg): Remove declaration.	9 years ago
Nick Clifton	8fd7578189	Improve readelf's selection of a file start symbol when displaying a gnu build attribute. * readelf.c (get_symbol_for_build_attribute): Skip ARM mapping symbols. (print_gnu_build_attribute_description): If no file start symbol could be found, look for one two bytes into the file. * testsuite/binutils-all/note-4-64.s: Set the address of the file start symbol to two bytes into the file. * testsuite/binutils-all/note-4-32.s: Likewise.	9 years ago
Nick Clifton	f6c4d4b152	Add an extra library name template to the list used by the WIN32 targets. PR 22948 * emultempl/pe.em (open_dynamic_archive): Add libXXX.lib template to library name list. * emultempl/pep.em (open_dynamic_archive): Likewise. * ld.texinfo (WIN32): Update documentation.	9 years ago
Andrew Burgess	376be529a7	gdb: Fix testsuite issue in gdb.arch/amd64-disp-step-avx.exp This test starts up and confirms that $xmm0 has the value 0, it then modifies $xmm0 (in the inferior) and confirms that the new value can be read (in GDB). On some machines I was noticing that this test would occasionally fail, and on investigation I believe that the reason for this is that the test is linked as a dynamically linked executable and makes use of the system libraries during startup. The reason that this causes problems is that both the runtime linker and the startup code run before main can, and do (on at least some platforms) make use of the XMM registers. In this commit I modify the test program slightly to allow it to be linked statically, without using the startup libraries. Now by the time GDB reaches the symbol main we have only executed one 'nop' instruction, and the XMM registers should all have the value 0. I've extended the test script to confirm that $xmm0 to $xmm15 are all initially 0, and I also check that at the point after $xmm0 has been modified, all the other XMM registers ($xmm1 to $xmm15) are still 0. The test program is still linked against libc in order that we can call the exit function, however, we now call _exit rather than exit in order to avoid all of the usual cleanup that exit does. This clean up tries to tear down things that are usually setup during the startup code, but now this isn't called calling exit will just result in a crash. gdb/testsuite/ChangeLog: * gdb.arch/amd64-disp-step-avx.S: Add '_start' label. (done): Call '_exit' not 'exit' to avoid atexit handlers. * gdb.arch/amd64-disp-step-avx.exp: Pass -static, and -nostartfiles when compiling the test. Confirm that all registers xmm0 to xmm15 are initially 0, and that xmm1 to xmm15 are 0 after.	9 years ago
Andrew Burgess	066cfa988d	gdb: Minor cleanup in some gdb.arch/* tests A small number of tests incorrectly tried to pass -Wa,-g through to GCC as an extra compile time flag, either to gdb_compile or prepare_for_testing. The problem is that the syntax used for passing the flags was incorrect, and as a result these extra flags were being ignored. Luckily, the 'debug' flag was being passed in each case anyway, which means that the '-g' flag would already be added. Given that all these tests pass 'debug', and the invalid flag has been ignored for some time, I'm just removing the flags in this commit. I've also changed the tests from using gdb_compile to prepare_for_testing, which allows some extra code to be removed from a couple of tests scripts. There should be no change in the test results after this commit. gdb/testsuite/ChangeLog: * gdb.arch/amd64-disp-step-avx.exp: Remove unneeded assembler flag option, syntax was wrong anyway. * gdb.arch/arm-disp-step.exp: Likewise. * gdb.arch/sparc64-regs.exp: Likewise. * gdb.arch/amd64-disp-step.exp: Remove unneeded assembler flag option, syntax was wrong anyway, switch to use prepare_for_testing. * gdb.arch/i386-disp-step.exp: Likewise.	9 years ago
Alan Hayward	d80e524238	Move gdbserver tdesc header funcs to c file gdbserver/ * tdesc.c (target_desc::~target_desc): Move to here. (target_desc::operator==): Likewise. * tdesc.h (target_desc::~target_desc): Move from here. (target_desc::operator==): Likewise.	9 years ago
Andreas Arnez	079670b94a	Testsuite: fully migrate to use_gdb_stub convenience func In the GDB test suite, there are still multiple invocations of "target_info exists use_gdb_stub". However, the recommended way of checking for use_gdb_stub is to call the convenience function of the same name. Replace these occurrences and just call "use_gdb_stub" instead. gdb/testsuite/ChangeLog: * gdb.ada/exec_changed.exp: Replace "target_info exists use_gdb_stub" by "use_gdb_stub". * gdb.ada/start.exp: Likewise. * gdb.base/async-shell.exp: Likewise. * gdb.base/attach-pie-misread.exp: Likewise. * gdb.base/attach-wait-input.exp: Likewise. * gdb.base/break-entry.exp: Likewise. * gdb.base/break-interp.exp: Likewise. * gdb.base/dprintf-detach.exp: Likewise. * gdb.base/nostdlib.exp: Likewise. * gdb.base/solib-nodir.exp: Likewise. * gdb.base/statistics.exp: Likewise. * gdb.base/testenv.exp: Likewise. * gdb.mi/mi-exec-run.exp: Likewise. * gdb.mi/mi-start.exp: Likewise. * gdb.multi/dummy-frame-restore.exp: Likewise. * gdb.multi/multi-arch-exec.exp: Likewise. * gdb.multi/multi-arch.exp: Likewise. * gdb.multi/tids.exp: Likewise. * gdb.multi/watchpoint-multi.exp: Likewise. * gdb.python/py-events.exp: Likewise. * gdb.threads/attach-into-signal.exp: Likewise. * gdb.threads/attach-stopped.exp: Likewise. * gdb.threads/threadapply.exp: Likewise. * lib/selftest-support.exp: Likewise.	9 years ago
Tom Tromey	a2b2bc12af	Remove some cleanups from record-full.c This removes some cleanups from record-full.c in a straightforward way. Tested by the buildbot. gdb/ChangeLog 2018-03-22 Tom Tromey <tom@tromey.com> * record-full.c (record_full_exec_insn): Use gdb::byte_vector. (record_full_goto_bookmark): Use std::string.	9 years ago
GDB Administrator	8ff5bf3db3	Automatic date update in version.in	9 years ago
Pedro Franco de Carvalho	7a8f494c7b	ppc: Fix stwux and stdux masks in skip_prologue This patch merges the masks for matching the stwux and stdux instructions in rs6000-tdep.c:skip_prologue into a single mask that only matches these two instructions. Commit `72dd273062` fixed the warning described in PR tdep/18295, this patch addresses the comment in the same PR indicating that the mask was too permissive. gdb/Changelog: PR tdep/18295 * rs6000-tdep.c (skip_prologue): Match both stwux and stdux a single mask.	9 years ago
Pedro Franco de Carvalho	dd6d677f0b	ppc: Detect when LR is saved through frame pointer This patch extends rs6000-tdep.c:skip_prologue so that it can detect when the Link Register is saved using the frame pointer (usually r31) in adition to the stack pointer (r1). The frame pointer offset from the frame base is tracked separately from the stack pointer offset for cases when the frame pointer is not in synch with the stack pointer at the moment of the LR save. Previously, "stq" could also be detected as an instruction that saves LR or CR. Because this was likely unintentional, this patch also restricts the matches to stw/stwu/std/stdu. gdb/ChangeLog: * rs6000-tdep.c (store_insn_p): New function. (skip_prologue): New variable alloca_reg_offset. Set lr_reg and cr_reg to their unshifted values. Use store_insn_p to match LR saves using either R1 or fdata->alloca_reg. Use store_insn_p to match CR saves. Set alloca_reg_offset when alloca_reg and framep are set. Remove lr_reg shift when assigning to fdata->lr_register.	9 years ago
Andreas Arnez	26d6cec4a9	Make "info proc cmdline" show args on GNU/Linux Currently "info proc cmdline" on GNU/Linux does not show the full command line, but only argument 0. And even a warning is shown if there are more. This was discussed in 2014 already: https://sourceware.org/ml/gdb-patches/2014-04/msg00212.html Follow the advice there and avoid target_fileio_read_stralloc. Instead, use target_fileio_read_alloc to read the whole command line and then replace NUL characters by spaces. Also add an appropriate test case. Note that gdbserver already handles this correctly. gdb/ChangeLog: * linux-tdep.c (linux_info_proc): For "info proc cmdline", print command line args instead of emitting a warning. gdb/testsuite/ChangeLog: * gdb.base/info-proc.exp: Add test for "info proc cmdline".	9 years ago
Andreas Arnez	f69c5afb18	S390: Correct brace style in s390_get_wordsize This corrects bad formatting in the newly introduced function s390_get_wordsize. gdb/gdbserver/ChangeLog: * linux-s390-low.c (s390_get_wordsize): Correct brace style.	9 years ago
Jan Beulich	32546502f3	x86: use local variable in check_VecOperands() This is just to make a subsequent change a little easier to read.	9 years ago
Jan Beulich	b8c169f359	x86: drop pointless VecESize The attribute is meaningful only in templates allowing embedded broadcast. Drop them everywhere else.	9 years ago
Jan Beulich	96bc132a73	x86: drop remaining redundant DispN A few of them were missed in commit `7ac2002247` ("x86: derive DispN from BaseIndex") and also couldn't be removed by subsequent commits touching certain templates anyway.	9 years ago
Jan Beulich	1212781b35	ix86: allow HLE store of accumulator to absolute address Since they're shorter to encode, the 0xa0...0xa3 encodings are preferred for moves between accumulator and absolute address outside of 64-bit mode. With HLE release semantics this encoding is unsupported though, with the assembler raising an error. The operation is valid though, we merely need to pick the longer encoding in that case.	9 years ago
Jan Beulich	9f79e88693	x86: fix swapped operand handling for BNDMOV The wrong placement of the Load attribute in the templates prevented this from working. The disassembler also didn't handle this consistently with other similar dual-encoding insns.	9 years ago
Jan Beulich	d6793fa1ac	x86/Intel: fix fallout from earlier template folding While many templates allowing multiple suitably matching XMM/YMM/ZMM operand sizes can be folded, a few need to be split in order to not wrongly accept "xmmword ptr" operands when only XMM registers are permitted (and memory operands are more narrow). Add a test case validating this.	9 years ago
Jan Beulich	f776822506	x86: fold a few XOP templates Also add a new test case verifying that mixed operands of SIMD insns with a size-less memory operand in the middle are properly rejected.	9 years ago
Simon Marchi	5d9310c4b8	Get rid of VEC(static_tracepoint_marker_p) This patch replaces VEC(static_tracepoint_marker_p) with std::vector, and does some c++ification around that. I thought a new overload of hex2str was useful, so I added it as well as corresponding unit tests. I also added an overload of ui_out::field_string that takes an std::string directly. gdb/ChangeLog: * tracepoint.h (struct static_tracepoint_marker): Initialize fields, define default constructor, move constructor and move assignment, disable the rest. <str_id, extra>: Make std::string. (release_static_tracepoint_marker): Remove. (free_current_marker): Remove. * tracepoint.c (free_current_marker): Remove. (parse_static_tracepoint_marker_definition): Adjust to std::string, use new hex2str overload. (release_static_tracepoint_marker): Remove. (print_one_static_tracepoint_marker): Get marker by reference and adjust to std::string. (info_static_tracepoint_markers_command): Adjust to std::vector changes * target.h (static_tracepoint_marker_p): Remove typedef. (DEF_VEC_P(static_tracepoint_marker_p)): Remove. (struct target_ops) <to_static_tracepoint_marker_at>: Return bool. <to_static_tracepoint_markers_by_strid>: Return std::vector. * target-debug.h (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove. (target_debug_print_std_vector_static_tracepoint_marker): New. (target_debug_print_struct_static_tracepoint_marker_p): Rename to... (target_debug_print_static_tracepoint_marker_p): ... this. * target-delegates.c: Re-generate. * breakpoint.h (struct tracepoint) <static_trace_marker_id>: Make std::string. * breakpoint.c (init_breakpoint_sal): Adjust to std::string. (decode_static_tracepoint_spec): Adjust to std::vector. (tracepoint_print_one_detail): Adjust to std::string. (strace_marker_decode_location): Adjust to std::string. (update_static_tracepoint): Adjust to std::string, remove call to release_static_tracepoint_marker. * linux-nat.c (linux_child_static_tracepoint_markers_by_strid): Adjust to std::vector. * remote.c (remote_static_tracepoint_marker_at): Return bool. (remote_static_tracepoint_markers_by_strid): Adjust to std::vector. * common/rsp-low.h (hex2str): New overload with explicit count of bytes. * common/rsp-low.c (hex2str): New overload with explicit count of bytes. * unittests/rsp-low-selftests.c (test_hex2str): New function. (_initialize_rsp_low_selftests): Add test_hex2str test. * unittests/tracepoint-selftests.c (test_parse_static_tracepoint_marker_definition): Adjust to std::string.	9 years ago
Simon Marchi	62c222b6d9	Make parse_static_tracepoint_marker_definition work with multiple static tracepoint definitions Since I modify the parse_static_tracepoint_marker_definition function in the next patch, I wanted to write a unit test for it. Doing so showed that it doesn't handle multiple consecutive static tracepoint definitions separated by commas. However, the RSP documentation [1] states that servers may return multiple definitions, like: 1234:6d61726b657231:6578747261207374756666,abba:6d61726b657232: The problem is that the function uses strlen to compute the length of the last field (the extra field). If there are additional definitions in addition to the one we are currently parsing, the returned length will include those definitions, and we'll try to hex-decode past the extra field. This patch changes parse_static_tracepoint_marker_definition to consider the case where the current definition is followed by a comma and more definitions. It also adds the unit test that found the issue in the first place. I don't think this causes any backwards compatibility issues, because the previous code only handled single static tracepoint definitions, and the new code handles that correctly. gdb/ChangeLog: * tracepoint.c (parse_static_tracepoint_marker_definition): Consider case where the definition is followed by more definitions. * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add tracepoint-selftests.c. * unittests/tracepoint-selftests.c: New. [1] https://sourceware.org/gdb/onlinedocs/gdb/Tracepoint-Packets.html#qTfSTM	9 years ago
GDB Administrator	92c00f4228	Automatic date update in version.in	9 years ago
Pedro Franco de Carvalho	7eb2418fa4	Add myself as a write-after-approval GDB maintainer. gdb/ChangeLog: 2018-03-21 Pedro Franco de Carvalho <pedromfc@linux.vnet.ibm.com> * MAINTAINERS (Write After Approval): Add Pedro Franco de Carvalho.	9 years ago
H.J. Lu	b1202ffa53	DT_FLAGS_1: Add Solaris bits The following bits in DT_FLAGS_1 are used by Solaris: #define DF_1_KMOD 0x10000000 /* kernel module / #define DF_1_WEAKFILTER 0x20000000 / apply weak binding to DT_FILTER / #define DF_1_NOCOMMON 0x40000000 / no COMMON symbols exist / binutils/ readelf.c (process_dynamic_section): Also dump DF_1_KMOD, DF_1_WEAKFILTER and DF_1_NOCOMMON. include/ * elf/common.h (DF_1_KMOD): New. (DF_1_WEAKFILTER): Likewise. (DF_1_NOCOMMON): Likewise.	9 years ago
Andreas Arnez	ce29f8439f	S390: Make IPA recognize tdescs with guarded storage The in-process agent does not handle tdescs with guarded storage yet. This is fixed. gdb/gdbserver/ChangeLog: * linux-s390-ipa.c (get_ipa_tdesc): Add handling for S390_TDESC_GS. * linux-s390-low.c (s390_get_ipa_tdesc_idx): Likewise. (initialize_low_tracepoint): Call init_registers_s390x_gs_linux64 and init_registers_s390_gs_linux64.	9 years ago
Andreas Arnez	c49bd90bdb	S390: gdbserver: Don't write guarded storage registers On S390, the guarded storage register set is only valid if guarded storage is active. Reading/writing the register set yields errors if this is not the case. Then gdbserver emits warnings like these: Warning: ptrace(regsets_store_inferior_registers): No data available Apart from confusing the user, this can also lead to test case failures due to unexpected output. To suppress this, make the guarded storage regsets read-only for now. gdb/gdbserver/ChangeLog: * linux-s390-low.c (s390_fill_gs): Remove function. (s390_fill_gsbc): Remove function. (s390_regsets): Set fill functions for the guarded storage regsets to NULL.	9 years ago
Andreas Arnez	7edb9bd32b	S390: Enable re-attaching with native-extended-gdbserver On s390x, when running attach.exp with native-extended-gdbserver, gdbserver crashes in find_regno like this: .../regcache.c:252: A problem internal to GDBserver has been detected. Unknown register tdb0 requested On the GDB side it looks like this: (gdb) attach 31568 Attaching to process 31568 Remote connection closed The test case attempts to attach to a new process via the already running gdbserver. Thus s390_arch_setup is called a second time, and that's where the problem occurs. In order to determine the word width (32 or 64 bits), s390_arch_setup reads the pswm register through the regcache. For that it uses a temporary tdesc which is supposed to work for all s390 targets, since the actual tdesc has not been determined yet. But in this second round this doesn't work, because s390_regsets has been updated already and now contains regsets not described by the temporary tdesc, such as the one containing tdb0. This is fixed by rearranging the logic in s390_arch_setup. gdb/gdbserver/ChangeLog: * linux-s390-low.c (s390_get_hwcap): Replace tdesc parameter by the word size. Add comment. (s390_get_wordsize): New function. (s390_arch_setup): No longer select a temporary tdesc to fetch the pswm with it. Instead, use s390_get_wordsize to determine the word size first and derive the correct tdesc from that directly.	9 years ago
Alan Modra	0ccf57bd81	PowerPC64 synthetic symbols STT_FILE and a bunch of other symbol types aren't proper symbols to mark the start of a function's code. * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting symbols. Use size_t counts. Delete redundant opd test.	9 years ago
Alan Modra	4bad6366a7	Delete unused elf32-ppc.c code Local symbols were being read but not used. * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.	9 years ago
Alan Modra	bac3c8c5e7	Make tls_mask unsigned in elf32-ppc.c * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask field unsigned. (update_local_sym_info): Likewise for local_got_tls_masks. (ppc_elf_tls_optimize): Likewise for lgot_masks.	9 years ago
Alan Modra	6a3858a69e	Correct multi-toc tprel relocs Commit `f15d0b545b` trimmed some unnecessary TPREL relocs, but missed changing another place where they are allocated. * elf64-ppc.c (ppc_size_one_stub): Fix comment typo. (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we do in size_dynamic_sections.	9 years ago
Alan Modra	675e28092f	Don't exceed reloc array bounds * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1] without first checking array bounds. * elf32-ppc.c (ppc_elf_relocate_section): Likewise.	9 years ago
GDB Administrator	dca9fbc845	Automatic date update in version.in	9 years ago
Roland McGrath	cbac223123	ld/testsuite: XFAIL pr20995-2 on aarch64--elf* ld/ * testsuite/ld-elf/shared.exp (pr20995-2): XFAIL on aarch64--elf*, another target without RELRO.	9 years ago
Stephen Roberts	7cbe16e99d	Fix misleading indentation error. This patch fixes a compile error introduced by my previous change, which caused the indentation of the following code block to become incorrect. ChangeLog: 2018-03-20 Stephen Roberts <stephen.roberts@arm.com> * gdb/symtab.c (find_pc_sect_line): fixed indentation.	9 years ago
H.J. Lu	8c5b71ad6d	Adjust testsuite/ld-plugin/pr22983.d * testsuite/ld-plugin/pr22983.d: Allow leading underscore as well as extra lines between symbols.	9 years ago
Stephen Roberts	4ee89e903d	Replace the linear search in find_pc_sect_line with a binary search. This patch addresses slowness when setting breakpoints, especially in heavily templatized code. Profiling showed that find_pc_sect_line in symtab.c was the performance bottleneck. The original logic performed a linear search over ordered data. This patch uses a binary search, as suggested by comments around the function. There are no behavioural changes, but gdb is now faster at setting breakpoints in template code. Tested using on make check on an x86 target. The optimisation speeds up the included template-breakpoints.py performance test by a factor of 7 on my machine. ChangeLog: 2018-03-20 Stephen Roberts <stephen.roberts@arm.com> * gdb/symtab.c (find_pc_sect_line): now uses binary search. gdb/testsuite/ * gdb.perf/template-breakpoints.cc: New file. * gdb.perf/template-breakpoints.exp: New file. * gdb.perf/template-breakpoints.py: New file.	9 years ago
Maciej W. Rozycki	ed38187755	gc.exp: Remove extraneous LD flags from the personality test Complement commit `8988502d75` ("MIPS/LD/testsuite: Correct dynamic links with VR4100, VR4300 and VR5000") and commit `bf48520113` ("gc.exp: Fix a typo: $LFLAGS -> $LDFLAGS"), and remove extraneous additional LD flags explicitly passed to the personality test on invocation. This passing has accidentally leaked from a WIP version of the former change. With the actual version committed the $LDFLAGS global variable is used instead for `run_dump_test' to use implicitly, so that `-call_shared' precedes `-lpersonality' on the linker's command line, as otherwise a shared `libpersonality.so' library wouldn't be considered for linking, causing the test to fail. ld/ * testsuite/ld-gc/gc.exp: Remove extraneous LD flags from the personality test.	9 years ago
Nick Clifton	7e1001406d	Updated Russian and Spanish translations for the binutils/ sub-directory. * po/es.po: Updated Spanish translation. * po/ru.po: Updated Russian translation.	9 years ago
H.J. Lu	416c34d683	Set non_ir_ref_dynamic if a symbol is made dynamic If a symbol is made dynamic by --dynamic-list, it has non-IR reference. bfd/ PR ld/22983 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list. ld/ PR ld/22983 * testsuite/ld-plugin/lto.exp: Run PR ld/22983 test. * testsuite/ld-plugin/pr22983.d: New file. * testsuite/ld-plugin/pr22983.t: Likewise. * testsuite/ld-plugin/pr22983a.c: Likewise. * testsuite/ld-plugin/pr22983b.c: Likewise.	9 years ago
GDB Administrator	9d6aac5354	Automatic date update in version.in	9 years ago
Tom Tromey	926300415b	Support bare-identifier field initializers in Rust In Rust one can initialize a struct member from an identically-named local variable by simply mentioning the member name in the initializer, like: let x = 0; let y = Struct { x }; This initializes "Struct::x" from "x". This patch adds this form of initializer to the Rust expression parser and adds a test. Tested on x86-64 Fedora 26 using rustc 1.23. 2018-03-19 Tom Tromey <tom@tromey.com> * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain "IDENT" production. 2018-03-19 Tom Tromey <tom@tromey.com> * gdb.rust/simple.rs (main): Add local variables field1, field2, y0. * gdb.rust/simple.exp: Test bare identifier form of struct initializer.	9 years ago
Tom Tromey	76727919ce	Convert observers to C++ This converts observers from using a special source-generating script to be plain C++. This version of the patch takes advantage of C++11 by using std::function and variadic templates; incorporates Pedro's patches; and renames the header file to "observable.h" (this change eliminates the need for a clean rebuild). Note that Pedro's patches used a template lambda in tui-hooks.c, but this failed to compile on some buildbot instances (presumably due to differing C++ versions); I replaced this with an ordinary template function. Regression tested on the buildbot. gdb/ChangeLog 2018-03-19 Pedro Alves <palves@redhat.com> Tom Tromey <tom@tromey.com> * unittests/observable-selftests.c: New file. * common/observable.h: New file. * observable.h: New file. * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c, arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c, breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c, corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c, extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c, infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c, linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c, mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c, ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c, python/py-breakpoint.c, python/py-finishbreakpoint.c, python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c, record-btrace.c, record-full.c, record.c, regcache.c, remote.c, riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c, spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c, symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c, tui/tui-interp.c, valops.c: Update all users. * tui/tui-hooks.c (tui_bp_created_observer) (tui_bp_deleted_observer, tui_bp_modified_observer) (tui_inferior_exit_observer, tui_before_prompt_observer) (tui_normal_stop_observer, tui_register_changed_observer): Remove. (tui_observers_token): New global. (attach_or_detach, tui_attach_detach_observers): New functions. (tui_install_hooks, tui_remove_hooks): Use tui_attach_detach_observers. * record-btrace.c (record_btrace_thread_observer): Remove. (record_btrace_thread_observer_token): New global. * observer.sh: Remove. * observer.c: Rename to observable.c. * observable.c (namespace gdb_observers): Define new objects. (observer_debug): Move into gdb_observers namespace. (struct observer, struct observer_list, xalloc_observer_list_node) (xfree_observer_list_node, generic_observer_attach) (generic_observer_detach, generic_observer_notify): Remove. (_initialize_observer): Update. Don't include observer.inc. * Makefile.in (generated_files): Remove observer.h, observer.inc. (clean mostlyclean): Likewise. (observer.h, observer.inc): Remove targets. (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c. (COMMON_SFILES): Use observable.c, not observer.c. * .gitignore: Remove observer.h. gdb/doc/ChangeLog 2018-03-19 Tom Tromey <tom@tromey.com> * observer.texi: Remove. gdb/testsuite/ChangeLog 2018-03-19 Tom Tromey <tom@tromey.com> * gdb.gdb/observer.exp: Remove.	10 years ago
Andreas Arnez	194ed4130d	Testsuite: Fix ambiguous "break" due to libinproctrace Some of GDB's trace test cases define a function end() and place a breakpoint there with "break end". However, when libinproctrace is linked to the binary, there are multiple methods named "end", such as std::string::end() from the C++ library or format_pieces::end() from common/format.h. GDB then creates multiple breakpoints instead of just a single one, and some FAILs result, such as these: FAIL: gdb.trace/trace-mt.exp: ftrace on: break end FAIL: gdb.trace/trace-mt.exp: ftrace off: break end Fix this by adding the "-qualified" option to the break commands. For consistency, change all occurrences of "break end" (and similar) in all trace test cases, even if the current behavior does not cause problems. Also, consequently use the gdb_breakpoint convenience proc. gdb/testsuite/ChangeLog: * gdb.trace/actions-changed.exp: Call gdb_breakpoint with the "qualified" option when setting breakpoints. * gdb.trace/backtrace.exp: Likewise. * gdb.trace/circ.exp: Likewise. * gdb.trace/collection.exp: Likewise. * gdb.trace/disconnected-tracing.exp: Likewise. * gdb.trace/ftrace-lock.exp: Likewise. * gdb.trace/ftrace.exp: Likewise. * gdb.trace/infotrace.exp: Likewise. * gdb.trace/packetlen.exp: Likewise. * gdb.trace/passc-dyn.exp: Likewise. * gdb.trace/qtro.exp: Likewise. * gdb.trace/read-memory.exp: Likewise. * gdb.trace/report.exp: Likewise. * gdb.trace/signal.exp: Likewise. * gdb.trace/status-stop.exp: Likewise. * gdb.trace/strace.exp: Likewise. * gdb.trace/tfind.exp: Likewise. * gdb.trace/trace-break.exp: Likewise. * gdb.trace/trace-condition.exp: Likewise. * gdb.trace/trace-mt.exp: Likewise. * gdb.trace/tstatus.exp: Likewise. * gdb.trace/tsv.exp: Likewise. * gdb.trace/unavailable-dwarf-piece.exp: Likewise. * gdb.trace/unavailable.exp: Likewise. * gdb.trace/while-dyn.exp: Likewise.	9 years ago
Nick Clifton	315aa1cf83	Updated Spanish translation for the bfd/ sub-directory, and updated Ukranian translation for the gas/ sub-directory. bfd * po/es.po: Updated Spanish translation. gas * po/uk.po: Updated Ukranian translation.	9 years ago
Tom Tromey	1cb1f3dae7	Remove some cleanups from solib.c This removes some cleanups from solib.c, replacing them with gdb::def_vector. Regression tested by the buildbot. gdb/ChangeLog 2018-03-18 Tom Tromey <tom@tromey.com> * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use gdb::def_vector. (bfd_lookup_symbol_from_dyn_symtab): Likewise.	9 years ago
GDB Administrator	c820f6a44d	Automatic date update in version.in	9 years ago
GDB Administrator	2e1d1be528	Automatic date update in version.in	9 years ago

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93669 Commits (2cc9b3048bcbb827e69059fb6beacb9bccbc5d7c) All Branches Search

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