cmake --build build/Ninja-ReleaseAssert/swift-macosx-x86_64 -- check-swift-macosx-x86_64 Note that check-swift is suffixed with a target operating system and architecture. Besides check-swift, other targets are also available. Here's the full list: ... SwiftUnitTests: Builds all unit tests. Executables are located under ${SWIFT_BUILD_DIR}/unittests and must be run individually.
