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unknown user pushed a change to branch users/hjl/pr22471 in repository binutils-gdb.

discards 12943e9f58 ELF: Don't check DT_NEEDED for linker script defined symbols adds 650444eb54 elf: Properly compute offsets of note descriptor and next note adds e8d58cbaac Remove dead code in regcache::dump adds d044bac8ce Document linespec/explicit locations & completion improvemen [...] adds 089354bb06 Create private_inferior class hierarchy adds 21fe1c752e remote: C++ify thread_item and threads_listing_context adds 7aabaf9d4a Create private_thread_info hierarchy adds 8172f16b5b Poison XNEW and friends for types that should use new/delete adds 7696f5c957 Fix aarch64-none-elf build error adds 30649c1451 Workaround build bug with GCC 6.2.1 adds 8b77421a20 Update PR ld/21562 tests for underscore targets adds 0fbc35681f Add reference to implicit use in _bfd_elf_is_local_label_name. adds 4e25ac038e Revert "elf: Properly compute offsets of note descriptor and [...] adds d7fcdff980 [spu] Fix spu-linux native build adds f5291a6f32 [spu] Fix spu-linux gdbserver build adds 5f1ca24acd Fix issues with gdb-memory-map.dtd adds e547c119d0 (Ada) provide the exception message when hitting an exceptio [...] adds 276da9b31b Re-apply "elf: Properly compute offsets of note descriptor a [...] adds 0662b6a7c1 Make strcmp_iw NOT ignore whitespace in the middle of tokens adds 8955eb2da3 Comprehensive C++ linespec/completer tests adds 13450e7c7f Automatic date update in version.in adds 6a3c6ee418 Add comprehensive C++ operator linespec/location/completion tests adds a81aaca057 Fix completing an empty string adds deeeba559b Use TOLOWER in SYMBOL_HASH_NEXT adds 685de8c299 Fix PR gdb/22491: Regression when setting SystemTap probe se [...] adds 0e5457dca1 Adding ChangeLog entry for the last commit. adds e5a8dd426d Automatic date update in version.in new 8935198a6e ELF: Don't check DT_NEEDED for symbols defined in elf.sc

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Summary of changes: bfd/ChangeLog | 15 + bfd/elf.c | 31 +- bfd/version.h | 2 +- binutils/ChangeLog | 7 + binutils/readelf.c | 8 +- gas/ChangeLog | 4 + gas/write.h | 11 +- gdb/ChangeLog | 273 ++++++++++++++ gdb/Makefile.in | 2 + gdb/NEWS | 34 ++ gdb/ada-lang.c | 81 ++++ gdb/aix-thread.c | 57 ++- gdb/common/common-utils.c | 7 - gdb/common/common-utils.h | 14 +- gdb/common/poison.h | 132 +++++++ gdb/common/rsp-low.c | 13 + gdb/common/rsp-low.h | 6 + gdb/completer.c | 9 +- gdb/configure.nat | 3 +- gdb/configure.tgt | 2 +- gdb/cp-support.c | 178 ++++++++- gdb/darwin-nat-info.c | 48 +-- gdb/darwin-nat.c | 296 ++++++++------- gdb/darwin-nat.h | 47 ++- gdb/dictionary.c | 1 + gdb/doc/ChangeLog | 16 +- gdb/doc/gdb.texinfo | 77 ++-- gdb/dtrace-probe.c | 8 +- gdb/gdbserver/ChangeLog | 4 + gdb/gdbserver/spu-low.c | 2 +- gdb/gdbthread.h | 18 +- gdb/inferior.c | 4 +- gdb/inferior.h | 9 +- gdb/language.c | 2 +- gdb/linux-thread-db.c | 46 +-- gdb/minsyms.c | 1 + gdb/minsyms.h | 2 +- gdb/nto-procfs.c | 30 +- gdb/nto-tdep.c | 10 +- gdb/nto-tdep.h | 16 +- gdb/probe.c | 4 +- gdb/regcache.c | 4 - gdb/remote.c | 347 +++++++---------- gdb/stap-probe.c | 16 +- gdb/testsuite/ChangeLog | 30 ++ gdb/testsuite/gdb.ada/catch_ex.exp | 8 +- gdb/testsuite/gdb.ada/mi_catch_ex.exp | 10 +- gdb/testsuite/gdb.ada/mi_ex_cond.exp | 2 +- gdb/testsuite/gdb.base/complete-empty.exp | 44 +++ gdb/testsuite/gdb.base/completion.exp | 6 +- gdb/testsuite/gdb.linespec/cpcompletion.exp | 534 ++++++++++++++++++++++++++ gdb/testsuite/gdb.linespec/cpls-hyphen.cc | 33 ++ gdb/testsuite/gdb.linespec/cpls-ops.cc | 254 +++++++++++++ gdb/testsuite/gdb.linespec/cpls-ops.exp | 565 ++++++++++++++++++++++++++++ gdb/testsuite/gdb.linespec/cpls.cc | 386 +++++++++++++++++++ gdb/testsuite/gdb.linespec/cpls2.cc | 46 +++ gdb/testsuite/gdb.linespec/explicit.exp | 208 +++++++++- gdb/testsuite/lib/completion-support.exp | 480 +++++++++++++++++++++++ gdb/thread.c | 14 +- gdb/unittests/rsp-low-selftests.c | 59 +++ gdb/utils.c | 233 +++++++++++- gdb/utils.h | 18 +- include/ChangeLog | 7 + include/bfdlink.h | 43 ++- include/elf/external.h | 16 + ld/ChangeLog | 6 + ld/emultempl/elf32.em | 27 +- ld/ldmain.c | 1 + ld/testsuite/ld-elf/pr21562c.t | 2 + ld/testsuite/ld-elf/pr21562d.t | 2 + 70 files changed, 4334 insertions(+), 597 deletions(-) create mode 100644 gdb/testsuite/gdb.base/complete-empty.exp create mode 100644 gdb/testsuite/gdb.linespec/cpcompletion.exp create mode 100644 gdb/testsuite/gdb.linespec/cpls-hyphen.cc create mode 100644 gdb/testsuite/gdb.linespec/cpls-ops.cc create mode 100644 gdb/testsuite/gdb.linespec/cpls-ops.exp create mode 100644 gdb/testsuite/gdb.linespec/cpls.cc create mode 100644 gdb/testsuite/gdb.linespec/cpls2.cc create mode 100644 gdb/testsuite/lib/completion-support.exp create mode 100644 gdb/unittests/rsp-low-selftests.c