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

from 09b25649e6 Revert "Apply "Add bfd_get_file_size to get archive element size"" adds b5430a3ced Use the ELF class to determine the word size for FreeBSD cor [...] adds 6cf3bf8875 Correct ChangeLog entry date. adds 0efdc7237e Automatic date update in version.in adds e7cd2680e0 Correct check for endianness adds a5e364af4a Introduce and use new_breakpoint_from_type adds 3b0871f44a Create struct type for longjmp breakpoint adds c1fc265720 C++ify breakpoint class hierarchy (destructors only) adds 0e05cf3a61 Use delete instead of xfree for gdb_timer adds 4a4a4a27ba x86: Remove linker option: -z prefix-nop adds 0af6b29b9d Automatic date update in version.in adds 22827c5133 linux-nat: Remove unused parameter adds 26b6a6aba5 x86-linux-nat: Remove unused arch_lwp_info structure adds 923ca33982 Automatic date update in version.in adds 49cf576c22 Document the GDB 8.0 release in gdb/ChangeLog adds 3ea0007c8c Automatic date update in version.in adds 6734f10ae9 Introduce --enable-new-dtags configure option. adds 91001320a2 Fix --enable-new-dtags config support adds af54f0eb96 PR21529, internal error in linker.c adds d940949881 Add a testcase for PR ld/21529 adds a6ba6751c9 Automatic date update in version.in adds 61756f84ee Drop arm support for falkor/qdf24xx targets, not present in [...] adds 056bafd472 ELF/BFD: Hold the number of internal static relocs in `->rel [...] adds fbebaf4a56 bfd: remove unused local variable in elflink.c:init_reloc_co [...] adds 458ad2b83e bfd: remove unused local variables in elf32-score, elf32-sco [...] adds 7bdf4127c3 ld: Allow section groups to be resolved as part of a relocat [...] adds 670b1a1335 ld: Fix spelling mistake in comment. adds ae0d01d663 Add IA64_MAX_FP_REGISTER_SIZE adds 0ee3a6dbd0 Fix AArch64 in the same way as other targets updated in 8170 [...] adds d24b756188 Fix memory leaks in the sysinfo program. adds 5c8ed6a4a1 [Patch, ARM] Relax the restrictions on REG_SP under Thumb mo [...] adds 9949827bea Handle printing information about PE format files which have [...] adds fbe654c8bc Remove uses of MAX_REGISTER_SIZE from alpha-tdep.c adds e1e01040aa Fix double free when running gdb.linespec/ls-errs.exp (PR br [...] adds 9f7fb0aa2b Remove a MAX_REGISTER_SIZE from frame.c adds f4a6504277 Remove declaration of set_register_cache from regdef.h adds 78e8a2ff5f bfd: support section groups with preceding SHF_GROUP sections adds 58f59b7616 Automatic date update in version.in adds 4936f23592 Fix a number of pr21529 testcase failures adds d1be909e7f Remove MAX_REGISTER_SIZE from aarch64-tdep.c adds 4a8a33c843 Remove MAX_REGISTER_SIZE from sh(64)-tdep.c adds 50d6adef3b Remove MAX_REGISTER_SIZE from regcache.c adds 62e20ed45e Add support for AArch64 system register names IP0, IP1, FP and LR. adds 2d7cc5c797 Introduce compiled_regex, eliminate make_regfree_cleanup new f1e3ee7708 Merge remote-tracking branch 'origin/master' into users/hjl/ [...] new 4ed1dc64db Apply x86: Add -z print-local-ifuncs to ELF linker

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Summary of changes: bfd/ChangeLog | 96 +++++ bfd/elf-bfd.h | 2 +- bfd/elf.c | 94 ++-- bfd/elf32-score.c | 8 +- bfd/elf32-score7.c | 16 +- bfd/elf64-mips.c | 19 +- bfd/elflink.c | 28 +- bfd/elfnn-aarch64.c | 2 +- bfd/elfxx-mips.c | 6 +- bfd/linker.c | 2 +- bfd/peXXigen.c | 5 + bfd/version.h | 2 +- binutils/ChangeLog | 4 + binutils/sysinfo.y | 15 +- gas/ChangeLog | 36 ++ gas/config/tc-aarch64.c | 5 + gas/config/tc-arm.c | 55 ++- gas/doc/c-arm.texi | 2 - gas/testsuite/gas/aarch64/diagnostic.l | 1 - gas/testsuite/gas/aarch64/diagnostic.s | 2 +- gas/testsuite/gas/arm/ld-sp-warn.l | 1 - .../gas/arm/sp-pc-validations-bad-t-v8a.d | 4 + .../gas/arm/sp-pc-validations-bad-t-v8a.l | 192 +++++++++ gas/testsuite/gas/arm/sp-pc-validations-bad-t.d | 3 +- gas/testsuite/gas/arm/sp-pc-validations-bad-t.s | 2 +- .../gas/arm/sp-usage-thumb2-relax-on-v7.d | 4 + .../gas/arm/sp-usage-thumb2-relax-on-v7.l | 17 + .../gas/arm/sp-usage-thumb2-relax-on-v8.d | 25 ++ gas/testsuite/gas/arm/sp-usage-thumb2-relax.s | 27 ++ gas/testsuite/gas/arm/strex-bad-t.d | 1 + gdb/ChangeLog | 251 +++++++++++ gdb/Makefile.in | 2 + gdb/aarch64-tdep.c | 6 +- gdb/ada-lang.c | 87 ++-- gdb/alpha-tdep.c | 29 +- gdb/break-catch-sig.c | 27 +- gdb/break-catch-syscall.c | 26 +- gdb/break-catch-throw.c | 46 +- gdb/breakpoint.c | 471 +++++++++------------ gdb/breakpoint.h | 30 +- gdb/cli/cli-cmds.c | 21 +- gdb/cli/cli-decode.c | 11 +- gdb/cli/cli-decode.h | 5 +- gdb/ctf.c | 4 +- gdb/event-loop.c | 2 +- gdb/frame.c | 23 +- gdb/gdb_regex.c | 56 +++ gdb/gdb_regex.h | 39 +- gdb/ia64-tdep.c | 13 +- gdb/linux-nat.c | 4 +- gdb/linux-tdep.c | 85 ++-- gdb/mi/mi-cmd-break.c | 2 +- gdb/probe.c | 19 +- gdb/regcache.c | 51 ++- gdb/regformats/regdef.h | 5 - gdb/remote.c | 4 +- gdb/sh-tdep.c | 6 +- gdb/sh64-tdep.c | 46 +- gdb/skip.c | 24 +- gdb/symtab.c | 42 +- gdb/tracefile-tfile.c | 4 +- gdb/tracefile.c | 10 +- gdb/tracepoint.c | 20 +- gdb/utils.c | 52 --- gdb/x86-linux-nat.c | 10 - include/ChangeLog | 5 + include/bfdlink.h | 3 + ld/ChangeLog | 66 ++- ld/NEWS | 5 + ld/config.in | 4 + ld/configure | 26 +- ld/configure.ac | 18 + ld/emulparams/call_nop.sh | 5 - ld/ld.h | 5 + ld/ld.texinfo | 25 +- ld/ldgram.y | 4 +- ld/ldlang.c | 18 +- ld/ldlex.h | 1 + ld/ldlex.l | 1 + ld/ldmain.c | 9 + ld/lexsup.c | 6 + ld/testsuite/ld-elf/group11.d | 6 + ld/testsuite/ld-elf/group12.d | 6 + ld/testsuite/ld-elf/group12.ld | 14 + ld/testsuite/ld-elf/now-3.d | 2 +- ld/testsuite/ld-elf/now-4.d | 2 +- ld/testsuite/ld-elf/rpath-1.d | 2 +- ld/testsuite/ld-elf/rpath-2.d | 2 +- ld/testsuite/ld-i386/call3c.d | 12 +- ld/testsuite/ld-unique/pr21529.d | 5 + ld/testsuite/ld-unique/pr21529.s | 8 + ld/testsuite/ld-unique/unique.exp | 7 +- ld/testsuite/ld-x86-64/call1c.d | 12 +- patches/README | 1 + patches/binutils-ifunc.patch | 319 ++++++++++++++ sim/microblaze/ChangeLog | 4 + sim/microblaze/interp.c | 2 +- 97 files changed, 1936 insertions(+), 878 deletions(-) create mode 100644 gas/testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d create mode 100644 gas/testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l create mode 100644 gas/testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.d create mode 100644 gas/testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.l create mode 100644 gas/testsuite/gas/arm/sp-usage-thumb2-relax-on-v8.d create mode 100644 gas/testsuite/gas/arm/sp-usage-thumb2-relax.s create mode 100644 gdb/gdb_regex.c create mode 100644 ld/testsuite/ld-elf/group11.d create mode 100644 ld/testsuite/ld-elf/group12.d create mode 100644 ld/testsuite/ld-elf/group12.ld create mode 100644 ld/testsuite/ld-unique/pr21529.d create mode 100644 ld/testsuite/ld-unique/pr21529.s create mode 100644 patches/binutils-ifunc.patch