Merge tag 'objtool-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git...

Pull objtool updates from Ingo Molnar:

 - A large series of KLP fixes and improvements, in preparation of the
   arm64 port (Josh Poimboeuf)

 - Fix a number of bugs and issues on specific distro, LTO, FineIBT and
   kCFI configs (Josh Poimboeuf)

 - Misc other fixes by Josh Poimboeuf and Joe Lawrence

* tag 'objtool-core-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (53 commits)
  objtool/klp: Cache dont_correlate() result
  objtool: Improve and simplify prefix symbol detection
  objtool/klp: Fix kCFI prefix finding/cloning
  objtool: Grow __cfi_* prefix symbols for all CFI+CALL_PADDING
  objtool/klp: Fix position-dependent checksums for non-relocated jumps/calls
  objtool: Add insn_sym() helper
  objtool/klp: Add correlation debugging output
  objtool/klp: Rewrite symbol correlation algorithm
  objtool/klp: Calculate object checksums
  klp-build: Validate short-circuit prerequisites
  objtool/klp: Remove "objtool --checksum"
  klp-build: Use "objtool klp checksum" subcommand
  objtool/klp: Add "objtool klp checksum" subcommand
  objtool: Consolidate file decoding into decode_file()
  objtool/klp: Extricate checksum calculation from validate_branch()
  objtool: Add is_cold_func() helper
  objtool: Add is_alias_sym() helper
  objtool/klp: Handle Clang .data..Lanon anonymous data sections
  objtool/klp: Create empty checksum sections for function-less object files
  objtool: Include libsubcmd headers directly from source tree
  ...

diff --cc arch/x86/Kconfig
Simple merge

diff --cc lib/Kconfig.debug
Simple merge

diff --cc scripts/Makefile.lib
Simple merge