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// RUN: %target-swift-frontend -Osize -parse-as-library -enable-experimental-feature Embedded %s -c -o %t/a.o
// RUN: %target-clang %t/a.o -o %t/a.out -dead_strip %swift_obj_root/lib/swift/embedded/%target-cpu-apple-macos/libswiftUnicodeDataTables.a
// RUN: %llvm-nm --defined-only --format=just-symbols --demangle %t/a.out | grep swift_stdlib_ | sort | %FileCheck %s --check-prefix=INCLUDES
// RUN: %llvm-nm --defined-only --format=just-symbols --demangle %t/a.out | grep swift_stdlib_ | sort | %FileCheck %s --check-prefix=EXCLUDES
// REQUIRES: swift_in_compiler
// REQUIRES: optimized_stdlib
// REQUIRES: OS=macosx
// REQUIRES: swift_feature_Embedded
@main
struct Main {
static func main() {
var dict: [String:String] = [:]
let c = "Cafe\u{301}"
let d = "Cafe\u{301}"
let e = "Café"
let f = "Caf\u{65}\u{301}"
let g = "Caf\u{e9}"
dict[c] = "x"
dict[d] = "x"
dict[e] = "x"
dict[f] = "x"
dict[g] = "x"
print(dict.count)
print(dict[f]!)
}
}
// The code uses String equality and hashing, should need the normalization, NFC, NFD tables, and not the others.
// EXCLUDES-NOT: swift_stdlib_case
// EXCLUDES-NOT: swift_stdlib_graphemeBreakProperties
// EXCLUDES-NOT: swift_stdlib_mappings
// EXCLUDES-NOT: swift_stdlib_names
// INCLUDES: swift_stdlib_nfc
// INCLUDES: swift_stdlib_nfd
// INCLUDES: swift_stdlib_normData
// EXCLUDES-NOT: swift_stdlib_scripts
// EXCLUDES-NOT: swift_stdlib_special_mappings
// EXCLUDES-NOT: swift_stdlib_words
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