lib/std/Build/Step/CheckObject.zig          | 528 ++++++++++++++++++++++----------
 test/link/elf.zig                           |  52 ++--
 test/link/macho/dead_strip_dylibs/build.zig |   4 +-
 test/link/macho/dylib/build.zig             |   6 +-
 test/link/macho/entry/build.zig             |   4 +-
 test/link/macho/entry_in_dylib/build.zig    |   6 +-
 test/link/macho/headerpad/build.zig         |   8 +-
 test/link/macho/needed_framework/build.zig  |   2 +-
 test/link/macho/needed_library/build.zig    |   2 +-
 test/link/macho/pagezero/build.zig          |   6 +-
 test/link/macho/search_strategy/build.zig   |   2 +-
 test/link/macho/stack_size/build.zig        |   2 +-
 test/link/macho/strict_validation/build.zig |  14 +-
 test/link/macho/unwind_info/build.zig       |   2 +-
 test/link/macho/weak_framework/build.zig    |   2 +-
 test/link/macho/weak_library/build.zig      |   2 +-
 test/link/wasm/archive/build.zig            |   2 +-
 test/link/wasm/basic-features/build.zig     |   2 +-
 test/link/wasm/bss/build.zig                |   8 +-
 test/link/wasm/export-data/build.zig        |   4 +-
 test/link/wasm/export/build.zig             |   6 +-
 test/link/wasm/extern-mangle/build.zig      |   2 +-
 test/link/wasm/function-table/build.zig     |   8 +-
 test/link/wasm/infer-features/build.zig     |   2 +-
 test/link/wasm/producers/build.zig          |   2 +-
 test/link/wasm/segments/build.zig           |   8 +-
 test/link/wasm/stack_pointer/build.zig      |   6 +-
 test/link/wasm/type/build.zig               |   2 +-
 test/standalone/ios/build.zig               |   2 +-
 29 files changed, 454 insertions(+), 242 deletions(-)