| // REQUIRES: objc_interop |
| // RUN: %empty-directory(%t) && %target-swift-frontend -c -update-code -primary-file %s -F %S/mock-sdk -emit-migrated-file-path %t/stdlib_rename.swift.result -emit-remap-file-path %t/stdlib_rename.swift.remap -o /dev/null |
| // RUN: diff -u %S/stdlib_rename.swift.expected %t/stdlib_rename.swift.result |
| // RUN: %empty-directory(%t) && %target-swift-frontend -c -update-code -primary-file %s -F %S/mock-sdk -emit-migrated-file-path %t/stdlib_rename.swift.result -emit-remap-file-path %t/stdlib_rename.swift.remap -o /dev/null -swift-version 4.2 |
| // RUN: diff -u %S/stdlib_rename.swift.expected %t/stdlib_rename.swift.result |
| |
| func test1(_ a: [String], s: String) { |
| _ = a.firstIndex(of: s) |
| _ = a.firstIndex(where: { _ in true }) |
| } |
| func test2(_ s: String, c: Character) { |
| _ = s.firstIndex(of: c) |
| } |
